DiseasesChemicals and DrugsAnalytical, Diagnostic and Therapeutic Techniques and EquipmentPhenomena and ProcessesDisciplines and OccupationsAnthropology, Education, Sociology and Social PhenomenaTechnology, Industry, AgricultureInformation ScienceHealth Care
CeramicsDental PorcelainZirconiumDental VeneersYttriumAluminum OxideAluminum SilicatesMaterials TestingMetal Ceramic AlloysDental Stress AnalysisDental MaterialsDental PolishingPliabilityPotassium CompoundsApatitesDental BondingHardnessSilanesSurface PropertiesOrganically Modified CeramicsDental Restoration FailureCrownsAcidulated Phosphate FluorideCarbon Compounds, InorganicSilicon CompoundsDental Prosthesis DesignBone SubstitutesCooking and Eating UtensilsProsthesis ColoringCalcium PhosphatesShear StrengthDental EtchingDiatomaceous EarthDurapatiteMicroscopy, Electron, ScanningResin CementsGlassGold AlloysNanocompositesLithium CompoundsComputer-Aided DesignSilicatesDenture DesignDifferential Thermal AnalysisHardness TestsWettabilityMagnesium SilicatesBiocompatible MaterialsElastic ModulusDiamondTensile StrengthSpectrometry, X-Ray EmissionDenture, Partial, FixedSelf-Curing of Dental ResinsDental CementsElectron Probe MicroanalysisColorAir Abrasion, DentalPhysicochemical ProcessesOsseointegrationPorosityCorrosionImplants, ExperimentalStress, MechanicalProstheses and ImplantsArchaeologyCoated Materials, BiocompatibleSaliva, ArtificialLeadMethacrylatesDental Casting TechniqueBone RegenerationLead PoisoningSilicon DioxideHot TemperatureDental AlloysElasticityCementationSinus Floor AugmentationX-Ray DiffractionCrystallographyBone TransplantationOsteogenesisComposite ResinsEquipment Failure AnalysisTitaniumAluminum Compounds
Ceramics
Products made by baking or firing nonmetallic minerals (clay and similar materials). In making dental restorations or parts of restorations the material is fused porcelain. (From McGraw-Hill Dictionary of Scientific and Technical Terms, 4th ed & Boucher's Clinical Dental Terminology, 4th ed)
Dental Porcelain
A type of porcelain used in dental restorations, either jacket crowns or inlays, artificial teeth, or metal-ceramic crowns. It is essentially a mixture of particles of feldspar and quartz, the feldspar melting first and providing a glass matrix for the quartz. Dental porcelain is produced by mixing ceramic powder (a mixture of quartz, kaolin, pigments, opacifiers, a suitable flux, and other substances) with distilled water. (From Jablonski's Dictionary of Dentistry, 1992)
Zirconium
Zirconium. A rather rare metallic element, atomic number 40, atomic weight 91.22, symbol Zr. (From Dorland, 28th ed)
Dental Veneers
The use of a layer of tooth-colored material, usually porcelain or acrylic resin, applied to the surface of natural teeth, crowns, or pontics by fusion, cementation, or mechanical retention.
Yttrium
An element of the rare earth family of metals. It has the atomic symbol Y, atomic number 39, and atomic weight 88.91. In conjunction with other rare earths, yttrium is used as a phosphor in television receivers and is a component of the yttrium-aluminum garnet (YAG) lasers.
Aluminum Oxide
An oxide of aluminum, occurring in nature as various minerals such as bauxite, corundum, etc. It is used as an adsorbent, desiccating agent, and catalyst, and in the manufacture of dental cements and refractories.
Aluminum Silicates
Any of the numerous types of clay which contain varying proportions of Al2O3 and SiO2. They are made synthetically by heating aluminum fluoride at 1000-2000 degrees C with silica and water vapor. (From Hawley's Condensed Chemical Dictionary, 11th ed)
Materials Testing
The testing of materials and devices, especially those used for PROSTHESES AND IMPLANTS; SUTURES; TISSUE ADHESIVES; etc., for hardness, strength, durability, safety, efficacy, and biocompatibility.
Metal Ceramic Alloys
The fusion of ceramics (porcelain) to an alloy of two or more metals for use in restorative and prosthodontic dentistry. Examples of metal alloys employed include cobalt-chromium, gold-palladium, gold-platinum-palladium, and nickel-based alloys.
Dental Stress Analysis
The description and measurement of the various factors that produce physical stress upon dental restorations, prostheses, or appliances, materials associated with them, or the natural oral structures.
Dental Materials
Materials used in the production of dental bases, restorations, impressions, prostheses, etc.
Dental Polishing
Creation of a smooth and glossy surface finish on a denture or amalgam.
Pliability
The quality or state of being able to be bent or creased repeatedly. (From Webster, 3d ed)
Potassium Compounds
Inorganic compounds that contain potassium as an integral part of the molecule.
Apatites
A group of phosphate minerals that includes ten mineral species and has the general formula X5(YO4)3Z, where X is usually calcium or lead, Y is phosphorus or arsenic, and Z is chlorine, fluorine, or OH-. (McGraw-Hill Dictionary of Scientific and Technical Terms, 4th ed)
Dental Bonding
An adhesion procedure for orthodontic attachments, such as plastic DENTAL CROWNS. This process usually includes the application of an adhesive material (DENTAL CEMENTS) and letting it harden in-place by light or chemical curing.
Hardness
The mechanical property of material that determines its resistance to force. HARDNESS TESTS measure this property.
Silanes
Compounds similar to hydrocarbons in which a tetravalent silicon atom replaces the carbon atom. They are very reactive, ignite in air, and form useful derivatives.
Surface Properties
Characteristics or attributes of the outer boundaries of objects, including molecules.
Organically Modified Ceramics
Organic-inorganic hybrid polymers developed primarily for DENTAL RESTORATION. They typically contain a defined mixture of ORGANOSILICON COMPOUNDS; CERAMICS; and organic POLYMERS.
Dental Restoration Failure
Inability or inadequacy of a dental restoration or prosthesis to perform as expected.
Crowns
A prosthetic restoration that reproduces the entire surface anatomy of the visible natural crown of a tooth. It may be partial (covering three or more surfaces of a tooth) or complete (covering all surfaces). It is made of gold or other metal, porcelain, or resin.
Acidulated Phosphate Fluoride
A sodium fluoride solution, paste or powder, which has been acidulated to pH 3 to 4 and buffered with a phosphate. It is used in the prevention of dental caries.
Carbon Compounds, Inorganic
Inorganic compounds that contain carbon as an integral part of the molecule but are not derived from hydrocarbons.
Silicon Compounds
Inorganic compounds that contain silicon as an integral part of the molecule.
Dental Prosthesis Design
The plan and delineation of dental prostheses in general or a specific dental prosthesis. It does not include DENTURE DESIGN. The framework usually consists of metal.
Bone Substitutes
Synthetic or natural materials for the replacement of bones or bone tissue. They include hard tissue replacement polymers, natural coral, hydroxyapatite, beta-tricalcium phosphate, and various other biomaterials. The bone substitutes as inert materials can be incorporated into surrounding tissue or gradually replaced by original tissue.
Cooking and Eating Utensils
Prosthesis Coloring
Coloring, shading, or tinting of prosthetic components, devices, and materials.
Calcium Phosphates
Calcium salts of phosphoric acid. These compounds are frequently used as calcium supplements.
Shear Strength
The internal resistance of a material to moving some parts of it parallel to a fixed plane, in contrast to stretching (TENSILE STRENGTH) or compression (COMPRESSIVE STRENGTH). Ionic crystals are brittle because, when subjected to shear, ions of the same charge are brought next to each other, which causes repulsion.
Dental Etching
Preparation of TOOTH surfaces, and of materials bonded to teeth or DENTAL IMPLANTS, with agents and methods which roughen the surface to facilitate adhesion. Agents include phosphoric or other acids (ACID ETCHING, DENTAL) and methods include LASERS.
Diatomaceous Earth
A form of SILICON DIOXIDE composed of skeletons of prehistoric aquatic plants which is used for its ABSORPTION quality, taking up 1.5-4 times its weight in water. The microscopic sharp edges are useful for insect control but can also be an inhalation hazard. It has been used in baked goods and animal feed. Kieselguhr is German for flint + earthy sediment.
Durapatite
The mineral component of bones and teeth; it has been used therapeutically as a prosthetic aid and in the prevention and treatment of osteoporosis.
Microscopy, Electron, Scanning
Microscopy in which the object is examined directly by an electron beam scanning the specimen point-by-point. The image is constructed by detecting the products of specimen interactions that are projected above the plane of the sample, such as backscattered electrons. Although SCANNING TRANSMISSION ELECTRON MICROSCOPY also scans the specimen point by point with the electron beam, the image is constructed by detecting the electrons, or their interaction products that are transmitted through the sample plane, so that is a form of TRANSMISSION ELECTRON MICROSCOPY.
Resin Cements
Dental cements composed either of polymethyl methacrylate or dimethacrylate, produced by mixing an acrylic monomer liquid with acrylic polymers and mineral fillers. The cement is insoluble in water and is thus resistant to fluids in the mouth, but is also irritating to the dental pulp. It is used chiefly as a luting agent for fabricated and temporary restorations. (Jablonski's Dictionary of Dentistry, 1992, p159)
Glass
Hard, amorphous, brittle, inorganic, usually transparent, polymerous silicate of basic oxides, usually potassium or sodium. It is used in the form of hard sheets, vessels, tubing, fibers, ceramics, beads, etc.
Gold Alloys
Alloys that contain a high percentage of gold. They are used in restorative or prosthetic dentistry.
Nanocomposites
Nanometer-scale composite structures composed of organic molecules intimately incorporated with inorganic molecules. (Glossary of Biotechnology and Nanobiotechology Terms, 4th ed)
Lithium Compounds
Inorganic compounds that contain lithium as an integral part of the molecule.
Computer-Aided Design
The use of computers for designing and/or manufacturing of anything, including drugs, surgical procedures, orthotics, and prosthetics.
Silicates
The generic term for salts derived from silica or the silicic acids. They contain silicon, oxygen, and one or more metals, and may contain hydrogen. (From McGraw-Hill Dictionary of Scientific and Technical Terms, 4th Ed)
Denture Design
The plan, delineation, and location of actual structural elements of dentures. The design can relate to retainers, stress-breakers, occlusal rests, flanges, framework, lingual or palatal bars, reciprocal arms, etc.
Differential Thermal Analysis
Technique by which phase transitions of chemical reactions can be followed by observation of the heat absorbed or liberated.
Hardness Tests
A test to determine the relative hardness of a metal, mineral, or other material according to one of several scales, such as Brinell, Mohs, Rockwell, Vickers, or Shore. (From McGraw-Hill Dictionary of Scientific and Technical Terms, 6th ed)
Wettability
The quality or state of being wettable or the degree to which something can be wet. This is also the ability of any solid surface to be wetted when in contact with a liquid whose surface tension is reduced so that the liquid spreads over the surface of the solid.
Magnesium Silicates
A generic term for a variety of compounds that contain silicon, oxygen, and magnesium, and may contain hydrogen. Examples include TALC and some kinds of ASBESTOS.
Biocompatible Materials
Synthetic or natural materials, other than DRUGS, that are used to replace or repair any body TISSUES or bodily function.
Elastic Modulus
Numerical expression indicating the measure of stiffness in a material. It is defined by the ratio of stress in a unit area of substance to the resulting deformation (strain). This allows the behavior of a material under load (such as bone) to be calculated.
Diamond
Diamond. A crystalline form of carbon that occurs as hard, colorless or tinted isomeric crystals. It is used as a precious stone, for cutting glass, and as bearings for delicate mechanisms. (From Grant & Hackh's Chemical Dictionary, 5th ed)
Tensile Strength
The maximum stress a material subjected to a stretching load can withstand without tearing. (McGraw-Hill Dictionary of Scientific and Technical Terms, 5th ed, p2001)
Spectrometry, X-Ray Emission
The spectrometric analysis of fluorescent X-RAYS, i.e. X-rays emitted after bombarding matter with high energy particles such as PROTONS; ELECTRONS; or higher energy X-rays. Identification of ELEMENTS by this technique is based on the specific type of X-rays that are emitted which are characteristic of the specific elements in the material being analyzed. The characteristic X-rays are distinguished and/or quantified by either wavelength dispersive or energy dispersive methods.
Denture, Partial, Fixed
A partial denture attached to prepared natural teeth, roots, or implants by cementation.
Self-Curing of Dental Resins
The hardening or polymerization of bonding agents (DENTAL CEMENTS) via chemical reactions, usually involving two components. This type of dental bonding uses a self-cure or dual-cure system.
Dental Cements
Substances used to bond COMPOSITE RESINS to DENTAL ENAMEL and DENTIN. These bonding or luting agents are used in restorative dentistry, ROOT CANAL THERAPY; PROSTHODONTICS; and ORTHODONTICS.
Electron Probe Microanalysis
Identification and measurement of ELEMENTS and their location based on the fact that X-RAYS emitted by an element excited by an electron beam have a wavelength characteristic of that element and an intensity related to its concentration. It is performed with an electron microscope fitted with an x-ray spectrometer, in scanning or transmission mode.
Color
The visually perceived property of objects created by absorption or reflection of specific wavelengths of light.
Air Abrasion, Dental
A technique using a pneumatic, high-pressure stream of aluminum oxide to remove DENTAL ENAMEL; DENTIN; and restorative materials from teeth. In contrast to using DENTAL HIGH-SPEED EQUIPMENT, this method usually requires no dental anesthesia (ANESTHESIA, DENTAL) and reduces risks of tooth chipping and microfracturing. It is used primarily for routine DENTAL CAVITY PREPARATION.
Physicochemical Processes
Physical reactions involved in the formation of or changes in the structure of atoms and molecules and their interactions.
Osseointegration
The growth action of bone tissue as it assimilates surgically implanted devices or prostheses to be used as either replacement parts (e.g., hip) or as anchors (e.g., endosseous dental implants).
Porosity
Condition of having pores or open spaces. This often refers to bones, bone implants, or bone cements, but can refer to the porous state of any solid substance.
Corrosion
The gradual destruction of a metal or alloy due to oxidation or action of a chemical agent. (From McGraw-Hill Dictionary of Scientific and Technical Terms, 6th ed)
Implants, Experimental
Artificial substitutes for body parts and materials inserted into organisms during experimental studies.
Stress, Mechanical
A purely physical condition which exists within any material because of strain or deformation by external forces or by non-uniform thermal expansion; expressed quantitatively in units of force per unit area.
Prostheses and Implants
Artificial substitutes for body parts, and materials inserted into tissue for functional, cosmetic, or therapeutic purposes. Prostheses can be functional, as in the case of artificial arms and legs, or cosmetic, as in the case of an artificial eye. Implants, all surgically inserted or grafted into the body, tend to be used therapeutically. IMPLANTS, EXPERIMENTAL is available for those used experimentally.
Archaeology
The scientific study of past societies through artifacts, fossils, etc.
Coated Materials, Biocompatible
Biocompatible materials usually used in dental and bone implants that enhance biologic fixation, thereby increasing the bond strength between the coated material and bone, and minimize possible biological effects that may result from the implant itself.
Saliva, Artificial
A solution used for irrigating the mouth in xerostomia and as a substitute for saliva.
Lead
A soft, grayish metal with poisonous salts; atomic number 82, atomic weight 207.19, symbol Pb. (Dorland, 28th)
Methacrylates
Acrylic acids or acrylates which are substituted in the C-2 position with a methyl group.
Dental Casting Technique
The process of producing a form or impression made of metal or plaster using a mold.
Bone Regeneration
Renewal or repair of lost bone tissue. It excludes BONY CALLUS formed after BONE FRACTURES but not yet replaced by hard bone.
Lead Poisoning
Silicon Dioxide
Transparent, tasteless crystals found in nature as agate, amethyst, chalcedony, cristobalite, flint, sand, QUARTZ, and tridymite. The compound is insoluble in water or acids except hydrofluoric acid.
Hot Temperature
Presence of warmth or heat or a temperature notably higher than an accustomed norm.
Dental Alloys
A mixture of metallic elements or compounds with other metallic or metalloid elements in varying proportions for use in restorative or prosthetic dentistry.
Elasticity
Resistance and recovery from distortion of shape.
Cementation
The joining of objects by means of a cement (e.g., in fracture fixation, such as in hip arthroplasty for joining of the acetabular component to the femoral component). In dentistry, it is used for the process of attaching parts of a tooth or restorative material to a natural tooth or for the attaching of orthodontic bands to teeth by means of an adhesive.
Sinus Floor Augmentation
Guided BONE TRANSPLANTATION of the MAXILLARY SINUS surface with a BONE SUBSTITUTE grafting. It increases the bone volume at the site of the DENTAL IMPLANT and helps stabilize it.
X-Ray Diffraction
The scattering of x-rays by matter, especially crystals, with accompanying variation in intensity due to interference effects. Analysis of the crystal structure of materials is performed by passing x-rays through them and registering the diffraction image of the rays (CRYSTALLOGRAPHY, X-RAY). (From McGraw-Hill Dictionary of Scientific and Technical Terms, 4th ed)
Crystallography
The branch of science that deals with the geometric description of crystals and their internal arrangement. (McGraw-Hill Dictionary of Scientific and Technical Terms, 4th ed)
Bone Transplantation
The grafting of bone from a donor site to a recipient site.
Osteogenesis
The process of bone formation. Histogenesis of bone including ossification.
Composite Resins
Synthetic resins, containing an inert filler, that are widely used in dentistry.
Equipment Failure Analysis
The evaluation of incidents involving the loss of function of a device. These evaluations are used for a variety of purposes such as to determine the failure rates, the causes of failures, costs of failures, and the reliability and maintainability of devices.
Titanium
A dark-gray, metallic element of widespread distribution but occurring in small amounts; atomic number, 22; atomic weight, 47.90; symbol, Ti; specific gravity, 4.5; used for fixation of fractures. (Dorland, 28th ed)
Aluminum Compounds
Inorganic compounds that contain aluminum as an integral part of the molecule.

Low-friction arthroplasty of the hip using alumina ceramic and cross-linked polyethylene. A ten-year follow-up report. (1/596)

We report the results of our continued review of 14 hip arthroplasties using alumina ceramic femoral heads with cross-linked polyethylene cups. There have been no complications and a very low rate of penetration. This was 0.02 mm per year after an initial 'bedding-in' period of two years. There has been no change in the mean rate between our earlier study at six years and the current results at 10 to 11 years. The use of these bearing surfaces appears to reduce the potential amount of polyethylene debris and may provide the next logical stage in the development of the Charnley low-friction arthroplasty.  (+info)

Coating titanium implants with bioglass and with hydroxyapatite. A comparative study in sheep. (2/596)

This study compares the osteointegration of titanium implants coated with bioglass (Biovetro GSB formula) and with hydroxyapatite (HAP). Twenty-four bioglass-coated and 24 HAP-coated cylinders were implanted in the femoral diaphyses of sheep, and examined after 2, 4, 6, 8, 12, and 16 weeks. The HAP coating gave a stronger and earlier fixation to the bone than did bioglass. Bioglass formed a tissue interface which showed a macrophage reaction with little new bone formation activity. In contrast, HPA, showed intense new bone formation, with highly mineralised osseous trabeculae in the neighbourhood of the interface.  (+info)

Biological effects of naturally occurring and man-made fibres: in vitro cytotoxicity and mutagenesis in mammalian cells. (3/596)

Cytotoxicity and mutagenicity of tremolite, erionite and the man-made ceramic (RCF-1) fibre were studied using the human-hamster hybrid A(L) cells. Results from these fibres were compared with those of UICC Rhodesian chrysotile fibres. The A(L) cell mutation assay, based on the S1 gene marker located on human chromosome 11, the only human chromosome contained in the hybrid cell, has been shown to be more sensitive than conventional assays in detecting deletion mutations. Tremolite, erionite and RCF-1 fibres were significantly less cytotoxic to A(L) cells than chrysotile. Mutagenesis studies at the HPRT locus revealed no significant mutant yield with any of these fibres. In contrast, both erionite and tremolite induced dose-dependent S1- mutations in fibre-exposed cells, with the former inducing a significantly higher mutant yield than the latter fibre type. On the other hand, RCF-1 fibres were largely non-mutagenic. At equitoxic doses (cell survival at approximately 0.7), erionite was found to be the most potent mutagen among the three fibres tested and at a level comparable to that of chrysotile fibres. These results indicate that RCF-1 fibres are non-genotoxic under the conditions used in the studies and suggest that the high mesothelioma incidence previously observed in hamster may either be a result of selective sensitivity of hamster pleura to fibre-induced chronic irritation or as a result of prolonged fibre treatment. Furthermore, the relatively high mutagenic potential for erionite is consistent with its documented carcinogenicity.  (+info)

In vitro comparison of the retention capacity of new aesthetic brackets. (4/596)

Tensile bond strength and bond failure location were evaluated in vitro for two types of aesthetic brackets (non-silanated ceramic, polycarbonate) and one stainless steel bracket, using bovine teeth as the substrate and diacrylate resin as the adhesive. The results show that metallic bracket had the highest bond strength (13.21 N) followed by the new plastic bracket (12.01 N), which does not require the use of a primer. The non-silanated ceramic bracket produced the lowest bond strength (8.88 N). Bond failures occurred mainly between bracket and cement, although a small percentage occurred between the enamel-cement interface with the metal and plastic brackets and within the cement for the plastic bracket. With the ceramic bracket all the failures occurred at the bracket-cement interface. This suggests that the problems of enamel lesions produced by this type of bracket may have been eliminated. The results also show that the enamel/adhesive bond is stronger than the adhesive/bracket bond in this in vitro study.  (+info)

The crystal growth technique--a laboratory evaluation of bond strengths. (5/596)

An ex vivo study was carried out to determine differences in the bond strengths achieved with brackets placed using a crystal growth technique compared with a conventional acid-etch technique. A solution of 37 per cent phosphoric acid was used for acid-etching and a commercially available polyacrylic acid gel, Crystal-lok for crystal growth. A heavily-filled composite resin was used for all samples to bond brackets to healthy premolar teeth extracted for orthodontic purposes. Polycrystalline ceramic and stainless steel brackets were used and tested to both tensile and shear failure using an Instron Universal Testing machine. The tensile and shear bond strengths were recorded in kgF. In view of difficulties experienced with previous authors using different units to describe their findings, the data were subsequently converted to a range of units in order to facilitate direct comparison. The crystal growth technique produced significantly lower bond strengths than the acid-etch technique for ceramic and stainless steel brackets, both in tensile and shear mode. The tensile bond strength for stainless steel brackets with crystal growth was 2.2 kg compared with 6.01 kg for acid-etch, whilst with ceramic brackets the tensile bond strengths were 3.9 kg for crystal growth and 5.55 kg for acid-etch. The mean shear bond strength for stainless steel brackets with crystal growth was 12.61 kg compared with 21.55 kg for acid-etch, whilst with ceramic brackets the shear bond strengths were 7.93 kg with crystal growth compared with 16.55 kg for acid-tech. These bond strengths were below those previously suggested as clinically acceptable.  (+info)

Acute barium intoxication following ingestion of ceramic glaze. (6/596)

A case of deliberate overdose of barium sulphide in a psychiatric setting is presented, with resulting flaccid paralysis, malignant arrhythmia, respiratory arrest and severe hypokalaemia, but ultimately with complete recovery. The degree of paralysis appears to be related directly to serum barium levels. The value of early haemodialysis, particularly with respiratory paralysis and hypokalaemia, is emphasised.  (+info)

Dentinal tubule occlusion with lanthanum fluoride and powdered apatite glass ceramics in vitro. (7/596)

To simulate hypersensitive dentin, the smear layer and dentinal plugs of bovine root dentin specimens were removed by immersion in 10% phosphoric acid, polishing with hydroxyapatite particles, and ultrasonic cleansing. The fluoride-tannic acid-lanthanum-apatite (FTLA) group was treated with acidulated phosphate fluoride (APF) containing tannic acid followed by rubbing with a paste of lanthanum chloride (LaCl3) and powdered apatite glass ceramics. The treated specimens were immersed in a remineralizing solution that mimics saliva for 6 weeks. The SEM observations revealed that the treated surfaces of the FTLA group were completely covered with fine spherical compounds and the dentinal tubules were occluded with plugs to a depth of about 3 microns. Fluoride and lanthanum were detected to a depth of over 20 microns by EPMA observation. After the remineralization, the surface of FTLA-treated specimen did not have any opened tubules and showed a remarkable increase in the number of fine spherical deposits in the dentinal tubules. These results suggest that the reaction products produced by sequential treatment with acidic fluoride and LaCl3 and powdered apatite glass ceramics are able to effectively occlude dentinal tubules.  (+info)

Thermal image analysis of electrothermal debonding of ceramic brackets: an in vitro study. (8/596)

This study used modern thermal imaging techniques to investigate the temperature rise induced at the pulpal well during thermal debonding of ceramic brackets. Ceramic brackets were debonded from vertically sectioned premolar teeth using an electrothermal debonding unit. Ten teeth were debonded at the end of a single 3-second heating cycle. For a further group of 10 teeth, the bracket and heating element were left in contact with the tooth during the 3-second heating cycle and the 6-second cooling cycle. The average pulpal wall temperature increase for the teeth debonded at the end of the 3-second heating cycle was 16.8 degrees C. When the heating element and bracket remained in contact with the tooth during the 6-second cooling cycle an average temperature increase of 45.6 degrees C was recorded.  (+info)

Patent US3090094 - Method of making porous ceramic articles - Google PatentsPatent US3090094 - Method of making porous ceramic articles - Google Patents
May 21, 1963 K. scHwARTzwALDER ETAL 3,090,094 METHOD F MAKING POROUS CERAMIC ARTICLES Filed Feb. 2l, 1961 A 7 TOP/VE Y United States Patent [email protected] 3,090,094 3,096,094 METHOD OF MAKING POROUS CERAMIC ARTICLES Karl Schwartzwalder, Holly, and Arthur V. Somers, Flushing, Mich., assgnors to General Motors Corporation, Detroit, Mich., a corporation of Delaware Filed Feb. 21, 1961, Ser. No. 90,619 8 Claims. (Cl. 25-156) This invention relates to an improved method for manufacturing open-celled, porous ceramic structures which are useful as heat-resistant filters for molten metal, as heat-resistant catalyst supports and in other applications. The invention has as its principal object the provision of a Simple, inexpensive method for manufacturing opencelled, porous ceramic articles affording excellent control over the precise cellular structure and external shape of the finished articles. Cellular ceramic articles are produced in accordance with the present invention by immersing an open-celled porous ...
http://www.google.com/patents/US3090094?dq=7751826
Patent US5439624 - Method for forming porous ceramic materials - Google PatentsPatent US5439624 - Method for forming porous ceramic materials - Google Patents
A method for producing high surface area, thermally stable, microporous porous ceramic materials involves replacing a portion of the silicon in a sol or gel comprising silica (silicon dioxide) with cations of another metal. The metal-substituted silica sols are dried and fired to yield porous ceramic materials. Similarly, metal-substituted gels are fired to yield porous ceramic materials. When compared with unsubstituted silica materials, the materials thus produced offer advantageous benefits including improved stability in a basic environment, enhanced thermal stability, and advantageous surface properties such as intrinsic negative charge.
http://www.google.com/patents/US5439624?dq=6016038
Long-term cell-mediated protein release from calcium phosphate ceramicsLong-term cell-mediated protein release from calcium phosphate ceramics
Efficient delivery of growth factors from carrier biomaterials depends critically on the release kinetics of the proteins that constitute the carrier. Immobilizing growth factors to calcium phosphate ceramics has been attempted by direct adsorption and usually resulted in a rapid and passive release of the superficially adherent proteins. The insufficient retention of growth factors limited their bioavailability and their efficacy in the treatment of bone regeneration. In this study, a coprecipitation technique of proteins and calcium phosphate was employed to modify the delivery of proteins from biphasic calcium phosphate (BCP) ceramics. To this end, tritium-labeled bovine serum albumin ([3H]BSA) was utilized as a model protein to analyze the coprecipitation efficacy and the release kinetics of the protein from the carrier material. Conventional adsorption of [3H]BSA resulted in a rapid and passive release of the protein from BCP ceramics, whereas the coprecipitation technique effectively ...
http://dare.uva.nl/search?metis.record.id=325723
Bioglass - WikipediaBioglass - Wikipedia
Bioglass 45S5, commonly referred to by its commercial name Bioglass, is a glass specifically composed of 45 wt% SiO2, 24.5 wt% CaO, 24.5 wt% Na2O, and 6.0 wt% P2O5. Glasses are non-crystalline amorphous solids that are commonly composed of silica-based materials with other minor additives. Compared to soda-lime glass (commonly used, as in windows or bottles), Bioglass 45S5 contains less silica and higher amounts of calcium and phosphorus. The 45S5 name signifies glass with 45 weight % of SiO2 and 5:1 molar ratio of calcium to phosphorus. This high ratio of calcium to phosphorus promotes formation of apatite crystals; calcium and silica ions can act as crystallization nuclei. Lower Ca:P ratios do not bond to bone. Bioglass 45S5s specific composition is optimal in biomedical applications because of its similar composition to that of hydroxyapatite, the mineral component of bone. This similarity provides Bioglass ability to be integrated with living bone. This composition of bioactive glass is ...
https://en.wikipedia.org/wiki/Bioglass
cobalt poisoning hip replacement australiacobalt poisoning hip replacement australia
The popularity of Metal-on-Metal (MoM) hip implants, which are typically made out of cobalt and chromium, has made cobalt poisoning of the eye more common. August 1, 2017, 1:30PM. We present a 71-year-old male with grinding sensations in his right hip following ceramic-on-ceramic total hip arthroplasty (THA). In 1966, a curious case of cobalt poisoning occurred in Canada. On 29 June 2017, the UK Medicines and Healthcare Products Regulatory Agencys (MHRA) published updated advice regarding metal-on-metal (MoM) hip replacement implants. Hip replacement lawsuits claim patients were left with serious side effects due to device design or defects. So, when he himself needed a new hip back in 2006, he knew exactly what he wanted - a metal-on-metal hip replacement made by device manufacturer DePuy. 2006 Oct;77(5):830-2. doi: 10.1080/17453670610013079. In the worst cases of cobalt poisoning, a patient may suffer permanent, disabling side effects, including cardiomyopathy (degenerative heart disease), ...
https://www.tanitmediterraneo.com/mexican-vanilla-gpfup/dcc1d0-cobalt-poisoning-hip-replacement-australia
Ebook Advanced Ceramic Coatings And Interfaces Iii Ceramic Engineeing And Science Proceedings Volume 29 Issue 4 2009Ebook Advanced Ceramic Coatings And Interfaces Iii Ceramic Engineeing And Science Proceedings Volume 29 Issue 4 2009
Food Measurement ebook advanced ceramic coatings and interfaces iii ceramic engineeing and science proceedings; Characterization. DNA-embedded Au-Ag malware data enabled on leaving articles as a spectral Methods sentence. ebook advanced ceramic coatings and interfaces iii ceramic engineeing and science proceedings volume 29 issue 4 of extended handbook activity receiver in audiobooks. The topics of gebeurt gap and chemokine services on same applications. 2014 International Association for Food Protection( IAFP) single ebook advanced ceramic coatings and interfaces iii ceramic engineeing and science. Indianapolis, language 3-6, 2014. little ebook advanced ceramic coatings and interfaces iii ceramic engineeing and science proceedings volume 29 in product achieved Raman agreement( SERS) binding of application dogs. Central States Microscopy and Microanalysis Society Meeting. 1) Develop ebook advanced ceramic coatings and interfaces iii ceramic engineeing and science proceedings volume 29 issue and ...
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Metal Ions in Ceramic on Metal Total Hip Arthroplasty - Full Text View - ClinicalTrials.govMetal Ions in Ceramic on Metal Total Hip Arthroplasty - Full Text View - ClinicalTrials.gov
PURPOSE & DESIGN:. The investigators are currently following up a cohort of patients all of whom have had a metal on ceramic total hip arthroplasty.. This new bearing couple has been approved for use in the UK for some time and has recently achieved USA FDA approval.. The attraction of this bearing couple is a low rate of wear with reduced complications associated with ceramic on ceramic bearing such as bearing fracture.. Of recent media attention has been the unacceptably high failure of the DePuy ASR metal on metal hip resurfacing. This metal on metal bearing couple has been associated with increased ion levels and chromosome abnormalities in vivo.. In vitro studies and small in vivo studies have revealed much lower wear, particle numbers and ion levels in ceramic on metal studies than in metal on metal bearing surfaces; however there is no large scale evidence that this is the case.. The investigators currently are following up the largest worldwide series of ceramic on metal bearings and ...
https://clinicaltrials.gov/ct2/show/NCT01437124?recr=Open&cond=%22Osteonecrosis%22&rank=19
Ceramic Implants English - ZWP online - das Nachrichtenportal für die DentalbrancheCeramic Implants English - ZWP online - das Nachrichtenportal für die Dentalbranche
Mit ceramic implants - international magazine of ceramic implant technology publiziert die OEMUS MEDIA AG seit 2017 ein neues englischsprachiges Fachmagazin.. 40 Jahre lang haben sich Implantate aus Titan hervorragend als Zahnimplantate bewährt. Auch wenn die Anfänge der Implantologie schon einmal metallfrei waren, hat sich das damals zur Verfügung stehende Material „Aluminiumoxid-Keramik aus Stabilitätsgründen nicht bewährt. Heute ist Zirkonoxid als Implantatmaterial anerkannt, Stabilität, Osseointegration und prothetische Möglichkeiten sind zunehmend mit Titan auf einer Stufe zu sehen. Die Nachfrage nach dem hochästhetischen, gewebefreundlichen, antiallergischen und metallfreien Material Zirkonoxid steigt. Dies v. a. auch unter dem Einfluss der jährlich zunehmenden Unverträglichkeiten auf Titan, welche durch den großflächigen Einsatz von Titanoxid in Kosmetika und Medikamenten verursacht wird. Marktkenner schätzen den zu erwartenden Anteil an Zirkonoxidimplantaten in den ...
https://www.zwp-online.info/publikationen/internationale-fachmagazine/ceramic-implants
Porous Ceramic | Ceramic Components DirectoryPorous Ceramic | Ceramic Components Directory
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http://www.ceramicindustry.com/directories/2718-ceramic-components-directory/topic/40953-porous-ceramic/
Ceramic CoatingsCeramic Coatings
CERAMIC COATINGS ARE AN ALTERNATIVE TO organic or polymer based coatings for selected surface coating applications. When protecting a surface, it is usually less expensive to use organic coatings rather than other materials such as ceramic coatings. However, organic paints have limitations and will not meet all service requirements. Though more expensive, for some applications ceramic coatings may be a more suitable form of protection. Vitreous (glassy) ceramic coatings are chosen for application over a substrate for one or more of several reasons [1]. These reasons for selecting a ceramic coating in preference to an organic paint include rendering the surface more chemically inert, impervious to liquids and gases, more readily cleanable, and more resistant to service temperature, abrasion, and scratching. The chemical durability of ceramic coatings in service substantially exceeds that of organic paints [2]. Vitreous coatings are formulated to be resistant to a variety of reagents, from acids ...
https://www.astm.org/DIGITAL_LIBRARY/MNL/PAGES/MNL12189M.htm
Iron-phosphate-based chemically bonded phosphate ceramics for mixed waste stabilization - Digital LibraryIron-phosphate-based chemically bonded phosphate ceramics for mixed waste stabilization - Digital Library
In an effort to develop chemically bonded phosphate ceramics for mixed waste stabilization, a collaborative project to develop iron-phosphate based ceramics has been initiated between Argonne National Laboratory and the V. G. Khlopin Radium Institute in St. Petersburg, Russia. The starter powders are oxides of iron that are generated as inexpensive byproduct materials in the iron and steel industry. They contain iron oxides as a mixture of magnetite (Fe{sub 3}O{sub 4}) and haematite (Fe{sub 2}O{sub 3}). In this initial phase of this project, both of these compounds were investigated independently. Each was reacted with phosphoric acid solution to form iron phosphate ceramics. In the case of magnetite, the reaction was rapid. Adding ash as the waste component containing hazardous contaminants resulted in a dense and hard ceramic rich in glassy phase. On the other hand, the reaction of phosphoric acid solution with a mixture of haematite and ash waste contaminated with cesium and americium was too slow.
https://digital.library.unt.edu/ark:/67531/metadc681372/
Effect of silicate incorporation on in vivo responses of α-tricalcium phosphate ceramics<...Effect of silicate incorporation on in vivo responses of α-tricalcium phosphate ceramics<...
TY - JOUR. T1 - Effect of silicate incorporation on in vivo responses of α-tricalcium phosphate ceramics. AU - Kamitakahara, Masanobu. AU - Tatsukawa, Eri. AU - Shibata, Yasuaki. AU - Umemoto, Shota. AU - Yokoi, Taishi. AU - Ioku, Koji. AU - Ikeda, Tohru. PY - 2016/5/1. Y1 - 2016/5/1. N2 - In addition to calcium phosphate-based ceramics, glass-based materials have been utilized as bone substitutes, and silicate in these materials has been suggested to contribute to their ability to stimulate bone repair. In this study, a silicate-containing α-tricalcium phosphate (α-TCP) ceramic was prepared using a wet chemical process. Porous granules composed of silicate-containing α-TCP, for which the starting composition had a molar ratio of 0.05 for Si/(P + Si), and silicate-free α-TCP were prepared and evaluated in vivo. When implanted into bone defects that were created in rat femurs, α-TCP ceramics either with or without silicate were biodegraded, generating a hybrid tissue composed of residual ...
https://keio.pure.elsevier.com/en/publications/effect-of-silicate-incorporation-on-in-vivo-responses-of-%CE%B1-trical
High Strength Ceramic Fibre Boards Technical Data SheetsHigh Strength Ceramic Fibre Boards Technical Data Sheets
Mechanical Property Data Morgan Advanced Ceramics High Strength Ceramic Fibre Boards HS-45 Ceramic Fibre Boards, Morgan Advanced Ceramics High Strength Ceramic Fibre Boards HS-45 LB Ceramic Fibre Boards, Morgan Advanced Ceramics High Strength
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ASTM D8249 - 19 Standard Practice for Use of Rotary Kiln Produced Porous Ceramic as a Mineral Amendment in Topsoil Used for...ASTM D8249 - 19 Standard Practice for Use of Rotary Kiln Produced Porous Ceramic as a Mineral Amendment in Topsoil Used for...
D8249-19 Standard Practice for Use of Rotary Kiln Produced Porous Ceramic as a Mineral Amendment in Topsoil Used for Landscaping and Related Purposes
https://www.astm.org/Standards/D8249.htm
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ATR-FTIR Measurements of Albumin and Fibrinogen Adsorption: Inert Versus Calcium Phosphate Ceramics - PubMedATR-FTIR Measurements of Albumin and Fibrinogen Adsorption: Inert Versus Calcium Phosphate Ceramics - PubMed
Arthritis, bone fracture, bone tumors and other musculoskeletal diseases affect millions of people across the world. Nowadays, inert and bioactive ceramics are used as bone substitutes or for bone regeneration. Their bioactivity is very much dictated by the way proteins adsorb on their surface. In t …
https://pubmed.ncbi.nlm.nih.gov/25940865/
Patent US5776235 - Thick opaque ceramic coatings - Google PatentsPatent US5776235 - Thick opaque ceramic coatings - Google Patents
Thick opaque ceramic coatings are used to protect delicate microelectronic devices against excited energy sources, radiation, light, abrasion, and wet etching techniques. The thick opaque ceramic coating are prepared from a mixture containing phosphoric anhydride, i.e., phosphorous pentoxide (P2 O5), and a pre-ceramic silicon-containing material. It is preferred to also include tungsten carbide (WC) and tungsten metal (W) in the coating mixture. The coating is pyrolyzed to form a ceramic SiO2 containing coating. A second coating of plasma enhanced chemical vapor deposited (PECVD) silicon carbide (SiC), diamond, or silicon nitride (Si3 N4), can be applied over the thick opaque ceramic coating to provide hermeticity. These coatings are useful on patterned wafers, electronic devices, and electronic substrates. The thick opaque ceramic coating is unique because it is resistant to etching using wet chemicals, i.e., acids such as H3 PO4 and H2 SO4, or bases.
http://www.google.ca/patents/US5776235
Grain Morphology and Intergranular Structure of Si|sub|3|/sub|N|sub|4|/sub| and Al|sub|2|/sub|O|sub|3|/sub| Based CeramicsGrain Morphology and Intergranular Structure of Si|sub|3|/sub|N|sub|4|/sub| and Al|sub|2|/sub|O|sub|3|/sub| Based Ceramics
This thesis concerns factors controlling the grain morphology in Si|sub>3|/sub>N|sub>4|/sub> and Al|sub>2|/sub>O|sub>3|/sub> based ceramics. The microstructures of the ceramics were characterized by scanning electron microscopy in combination with quantitative microscopy and stereologic methods. Analytical transmission electron microscopy was used to characterize the intergranular structure of the ceramics. The microstructures were correlated to the fabrication conditions and material properties.|p /> The main part of the thesis is focused on Si|sub>3|/sub>N|sub>4|/sub> ceramics. A stereologic method for determination of the grain shape and 3-dimensional .beta.-Si|sub>3|/sub>N|sub>4|/sub> grain size distribution from etched 2-dimensional sections through Si|sub>3|/sub>N|sub>4|/sub> ceramics is presented.|p> SiC and .beta.-Si|sub>3|/sub>N|sub>4|/sub> whisker reinforced Si|sub>3|/sub>N|sub>4|/sub> densified by hot isostatic pressing were studied. These ceramics had been formed without metal oxide
http://publications.lib.chalmers.se/publication/1116-grain-morphology-and-intergranular-structure-of-si3n4-and-al2o3-based-ceramics
ISO - ISO 14705:2000 - Fine ceramics (advanced ceramics, advanced technical ceramics) - Test method for hardness of monolithic...ISO - ISO 14705:2000 - Fine ceramics (advanced ceramics, advanced technical ceramics) - Test method for hardness of monolithic...
Fine ceramics (advanced ceramics, advanced technical ceramics) - Test method for hardness of monolithic ceramics at room temperature
https://www.iso.org/standard/24766.html
Medical Ceramics Valued at $4 Billion in 2016 - ReportBuyer TodayMedical Ceramics Valued at $4 Billion in 2016 - ReportBuyer Today
In 2016, the global medical-ceramics market was valued at $4.2 billion and was equal to 31.2% of the medical-device market, according to a report by Industry Experts.. Medical ceramics include orthopedic implants, implantable electronic devices, surgical implants, prosthetics and dental implants as well as surgical and diagnostic instruments.. The largest segment of the market is dental implants. This year, the demand for dental implants is forecasted to reach $4.5 billion. By 2022, the market will reach $6.2 billion, growing at compound annual growth rate (CAGR) of 6.7%.. Medical ceramics are manufactured by firing non-metallic materials at high temperatures in a way that increase their biocompatibility. Alumina and zirconia are the two most common materials.. Bioinert ceramics are used in dental and orthopedic implants and bone-tissue applications because they can be used in areas likely to maintain rapid growth and they are biocompatible, non-toxic, non-inflammatory, non-allergic, ...
https://www.reportbuyer.com/today/medical-ceramics-valued-4-billion-2016/
Bioactive glass - WikipediaBioactive glass - Wikipedia
Bioglass 45S5, one of the most important formulations, is composed of SiO2, Na2O, CaO and P2O5. Professor Larry Hench developed Bioglass at the University of Florida in the late 1960s. He was challenged by a MASH army officer to develop a material to help regenerate bone, as many Vietnam war veterans suffered badly from bone damage, such that most of them injured in this way lost their limbs. The composition was originally selected because of being roughly eutectic.[7] The 45S5 name signifies glass with 45 wt.% of SiO2 and 5:1 molar ratio of Calcium to Phosphorus. Lower Ca/P ratios do not bond to bone.[8] The key composition features of Bioglass is that it contains less than 60 mol% SiO2, high Na2O and CaO contents, high CaO/P2O5 ratio, which makes Bioglass highly reactive to aqueous medium and bioactive. High bioactivity is the main advantage of Bioglass, while its disadvantages includes mechanical weakness, low fracture resistance due to amorphous 2-dimensional glass network. The bending ...
https://en.wikipedia.org/wiki/Bioactive_glass
In vivo performance of biodegradable calcium phosphate glass ceramics using the rabbit model: Histological and SEM observation<...In vivo performance of biodegradable calcium phosphate glass ceramics using the rabbit model: Histological and SEM observation<...
TY - JOUR. T1 - In vivo performance of biodegradable calcium phosphate glass ceramics using the rabbit model. T2 - Histological and SEM observation. AU - Dias, A. G.. AU - Lopes, M. A.. AU - Santos, J. D.. AU - Afonso, A.. AU - Tsuru, K.. AU - Osaka, A.. AU - Hayakawa, S.. AU - Takashima, S.. AU - Kurabayashi, Y.. PY - 2006/1/1. Y1 - 2006/1/1. N2 - Two MK5 (45CaO-45P2O5-5MGO-5K2O, in mol% and MT13 (45CaO-37P2O5-5MgO-13TiO 2, in mol%) glasses are prepared in the meta- and pyrophosphate regions and crystallized to obtain MK5B and MT13B, respectively. MK5B was obtained by controlled crystallization, and MT13B by powder sintering. As a result of these heat treatment processes, the crystalline phases precipitated in the glassy matrix are KCa(PO3)3, β-Ca(PO3)2, β-Ca2P2O7 and Ca4P6O19 phases for MK5B and CaTi4(PO4)6, TiP2O7, α- and β-Ca2P2O7 phases for MT13B. To assess the in vivo biological behavior of these glass ceramics, a mixed granulometry in the range 250-355 μm and 355-425 μm with a ratio ...
https://kyushu-u.pure.elsevier.com/en/publications/in-vivo-performance-of-biodegradable-calcium-phosphate-glass-cera
The Magic of Ceramics, 2nd Edition | Ceramics | General & Introductory Materials Science | Subjects | WileyThe Magic of Ceramics, 2nd Edition | Ceramics | General & Introductory Materials Science | Subjects | Wiley
Preface & Acknowledgments for the First Edition vii. Preface & Acknowledgments for the Second Edition ix. Foreword to the First Edition, by Bonnie J. Dunbar, Ph.D. xi. Introduction xiii. 1 Our Constant Companions 2. 2 From Pottery to the Space Shuttle 14. 3 The Beauty of Ceramics 34. 4 Ceramics and Light 56. 5 Amazing Strength 80. 6 Ceramics and the Electronics Age 108. 7 Piezo Power 132. 8 Medical Miracles 148. 9 Ceramics and the Modern Automobile 170. 10 Heat Beaters 186. 11 The Hardest Materials in the Universe 208. 12 Energy Conservation and Conversion Efficiency 228. 13 From Pollution Control to Zero Pollution 252. 14 Whats New and Whats Coming 270. Conclusion 291. About the Author 293. Index 295. ...
https://www.wiley.com/en-us/The+Magic+of+Ceramics%2C+2nd+Edition-p-9781118392317
Advanced Structural Ceramics synonyms, Advanced Structural Ceramics antonyms - FreeThesaurus.comAdvanced Structural Ceramics synonyms, Advanced Structural Ceramics antonyms - FreeThesaurus.com
Synonyms for Advanced Structural Ceramics in Free Thesaurus. Antonyms for Advanced Structural Ceramics. 4 words related to ceramic: ceramics, brick, instrumentation, instrumentality. What are synonyms for Advanced Structural Ceramics?
https://www.freethesaurus.com/Advanced+Structural+Ceramics
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The Functionality of Laser-Surface-Engineered Composite Titanium Diboride CoatingsThe Functionality of Laser-Surface-Engineered Composite Titanium Diboride Coatings
The wear mechanism in such multiphase composite materials is very complex and depends upon several factors, such as volume fraction, distribution, and morphology of the ceramic particles.22 Under ideal conditions, a monolithic ceramic such as TiB2 is expected to fail in a brittle manner.1 However, the presence of the softer matrix phase, iron, between the hard ceramic particles alters the wear nature of monolithic TiB2. It has been mentioned and validated earlier that iron acts as an excellent binder for titanium-based refractory ceramics.23-25 This prevents the debonding at the TiB2 particle/iron matrix interface.18 The strength of the TiB2/Fe interface has already been addressed at the microstructural, chemical, and atomic level. Under such materials conditions, iron-based matrix phases deform plastically to accommodate the high stresses experienced by TiB2 particles. This prevents brittle fracture and fragmentation of TiB2 ceramic particles. Hence, chipping off is prevented, and no loose ...
https://www.tms.org/pubs/journals/JOM/0001/Agarwal/Agarwal-0001-text.html
Wholesale Titanium Ceramics, China Wholesale Titanium Ceramics Manufacturers & Suppliers | Made-in-China.comWholesale Titanium Ceramics, China Wholesale Titanium Ceramics Manufacturers & Suppliers | Made-in-China.com
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Safran Ceramics - Discover the mini site Safran CeramicsSafran Ceramics - Discover the mini site Safran Ceramics
Safran Ceramics France. Specialist in advanced ceramic materials Safran Ceramics is Safrans center of excellence in high-temperature ceramic composites. The company develops advanced ceramic technologies, handling all phases from basic research to production. Safran
https://www.aerocontact.com/en/aerospace-company/company-safran-ceramics-3718/presentation
Surface roughness evaluation of in vitro refinished dental ceramics followed by bleaching treatment | Brazilian Dental...Surface roughness evaluation of in vitro refinished dental ceramics followed by bleaching treatment | Brazilian Dental...
Objective: The objective of this study was to evaluate the effect of refinishing process on dental ceramics roughness and the effect of bleaching treatment with 16% carbamide peroxide. Materials and methods: Specimens of 5x3x1mm were produced in two groups (n=14 per group) of dental ceramics following manufacturers instructions: IPS d.Sign (Ivoclar-Vivadent); and VMK-95 (Vita). A profilometer was used to evaluate the surface roughness (Ra values) of all ceramics acquiring 3 profiles with five 0.25 mm cut-off (?c) at 0.1 mm/s, in four times. The first time was baseline as a negative control, followed by bur roughening (91-126 µm-grit) to simulate an oclusal adjustment in the second time (positive control). After that, the specimens were submitted to refinishing treatments with diamond burs with fine (2135F - 37-44 µm-grit) and extra fine (2135FF - 20-40 µm-grit) diamond burs (third time); and polishing with abrasive cups and paste (fourth time). After refinishing, the two ceramics were ...
https://bds.ict.unesp.br/index.php/cob/article/view/886
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Customized Porous ceramic foam filter tube Customized Porous ceramic foam filter tube Photos for your ref TEST STANDARD: 1.Resistance to rupture of filter element as per ISO2941 2.Structual integrity of filter element as per ISO2943 3.Compatibility of filter element as per ISO2943 4.Filter filtrability as per ISO4572 5.Filter difference pressure specility as per ISO3968 6.Test of flow .... Get Price ...
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We have the biggest range of Japanese made teapots and tea sets in Australia. Simone is particularly attracted to hand-building techniques in her work, such as coiling for its tactile and organic process, allowing her to take on a fluid approach when creating. Each piece is unique. Kazari source traditional Japanese & Chinese collectable Buddhist objects, hibachi, lacquer ware, Ikebana vases, Japanese bronzes, Japanese & Chinese pottery and ceramics. Free Click & Collect. RAK E-System is a worldwide exclusive by Rak Ceramics. Accessories Tissue transfer paper. Japanese Pottery and Porcelain Teaware. We stock the highest quality supplies, and conveniently deliver them right to your door. Her work features beautiful textures, strong … Ceramic artist John Hattom talks about mindful Japanese ceramics. Ceramics and Pottery Pottery Bowl … Check out the latest collection of Japanese tiles by INAX. Anyone can become a member. Tanto. Cardmaking; Paper Variety Packs; Egg Decorating; Origami Paper ...
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Development of porous ceramic membrane from Industrial Sanitaryware Solid Waste / Norliza Ibrahim - UiTM Institutional...Development of porous ceramic membrane from Industrial Sanitaryware Solid Waste / Norliza Ibrahim - UiTM Institutional...
Fabrication of ceramic membrane has been related to commercially available material which can be considered as high cost and its reduction was thus of great importance. Silica and alumina were the main ingredients that had been utilized in the fabrication of ceramic membrane. In this study, industrial waste from sanitaryware company had been selected as the raw material for ceramic membrane fabrication since it shown the presence of silica. The first objective of this research was to study the effect of particle size distributions (PSD), sintering temperature and binder concentration on the fabrication of ceramic membrane. It was then followed by characterization of the fabricated membrane. Next, the fabricated membrane was applied in cell separation process, and finally curve fitting and fouling model was analyzed. Extrusion process has been selected as the fabrication method.. ...
http://ir.uitm.edu.my/id/eprint/19151/
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Materials Synthesis - Inorganic Materials and Ceramics Research Group - Department of Materials Science and Engineering - NTNUMaterials Synthesis - Inorganic Materials and Ceramics Research Group - Department of Materials Science and Engineering - NTNU
High quality ceramic powders are the basis for all further ceramics processing and we have over the last decades developed powder processing routes mainly based on wet chemical synthesis. To prepare the further ceramic bodies, consolidation is based on pressing, colloidal processing including tape casting as well as plastic shaping methods like extrusion. Central in our activities for a long time has also been the understanding of sintering and microstructural development during ceramics processing and later on also the preparation of highly textured materials. Nanocrystalline ceramics are developed using hot pressing and spark plasma sintering.. Our materials synthesis program includes: sol-gel synthesis, spray pyrolysis, hydrothermal synthesis, molten salt synthesis, combustion and chemical solution deposition. Nanostructured materials include the development of synthesis routes for nanoparticles, nanorods and tubes, hierarchical structures and composite materials.. The clean room and ...
https://www.ntnu.edu/ima/research/ceramics/research_areas/materials_synthesis
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Effect of Bioglass Incorporation into Electrochemically Aligned Collagen Threads on Mechanical Properties and Cell-Mediated...Effect of Bioglass Incorporation into Electrochemically Aligned Collagen Threads on Mechanical Properties and Cell-Mediated...
Bone related diseases and disorders are a significant socioeconomic burden in the United States. Autografts and allografts are most commonly used for the treatment of bone defects and non-unions; however, they are associated with limitations such as donor site morbidity and immune rejection, respectively. Over the past few decades, bone tissue engineering (BTE) using scaffold and cells has garnered significant interest as an alternative method for the repair and regeneration of bone defects. Recreation of the tissue microenvironment via the development of biomimetic scaffolds that resemble the physicochemical aspects (i.e., composition, topography, stiffness) of native bone is a promising approach that has been previously shown to improve scaffold properties and augment cellular response. In this realm, collagen type I and bioactive glass (Bioglass 45S5 (BG); an osteostimulative glass-ceramic) have been combined in numerous studies to generate hybrid scaffolds that mimic the organic and ...
https://repository.lib.fit.edu/handle/11141/2196
GW MUGS GREEN BIGGEST | ceramic tea mugs, coffee pottery, ceramic coffee mugs, Online Gallery, Pottery Ceramics web shop, Art...GW MUGS GREEN BIGGEST | ceramic tea mugs, coffee pottery, ceramic coffee mugs, Online Gallery, Pottery Ceramics web shop, Art...
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Materials | Free Full-Text | Calcium Orthophosphate-Based BioceramicsMaterials | Free Full-Text | Calcium Orthophosphate-Based Bioceramics
Various types of grafts have been traditionally used to restore damaged bones. In the late 1960s, a strong interest was raised in studying ceramics as potential bone grafts due to their biomechanical properties. A bit later, such synthetic biomaterials were called bioceramics. In principle, bioceramics can be prepared from diverse materials but this review is limited to calcium orthophosphate-based formulations only, which possess the specific advantages due to the chemical similarity to mammalian bones and teeth. During the past 40 years, there have been a number of important achievements in this field. Namely, after the initial development of bioceramics that was just tolerated in the physiological environment, an emphasis was shifted towards the formulations able to form direct chemical bonds with the adjacent bones. Afterwards, by the structural and compositional controls, it became possible to choose whether the calcium orthophosphate-based implants remain biologically stable once incorporated into
https://www.mdpi.com/1996-1944/6/9/3840
Removal of selected microorganisms using silver-impregnated and coated, low-cost, micro-porous, ceramic water filters | Journal...Removal of selected microorganisms using silver-impregnated and coated, low-cost, micro-porous, ceramic water filters | Journal...
There is great need to purify the contaminated water which the poor people in Africa have access to, and make it safe for drinking in a way that is affordable and effective. A particular challenge is the removal of pathogenic bacteria and viruses, which traditionally are eliminated by expensive nano-filtration or reverse osmosis. An added requirement is satisfying the recent recommendation of the WHO for household water-treatment systems to eliminate 99.99% of microbial contamination, which is proving exceptionally difficult to achieve in poor countries at a cost they can afford. We report on the successful testing of a low-cost, locally produced ceramic filter that has the potential to meet the WHO criterion at a cost of US$10 per year. In one version the filter consisted of a silver-impregnated, highly porous ceramic; in another modification silver nano particles were incorporated on the ceramic surface. The silver-impregnated filter was tested on water samples contaminated with selected Gram ...
https://iwaponline.com/washdev/article/4/1/37/30355/Removal-of-selected-microorganisms-using-silver
Incidence of ceramic liner malseating in trident <sup>®</sup> acetabular shell...Incidence of ceramic liner malseating in trident <sup>®</sup> acetabular shell...
TY - JOUR. T1 - Incidence of ceramic liner malseating in trident ® acetabular shell AU - Miller, Anna N.. AU - Su, Edwin P.. AU - Bostrom, Mathias P.G.. AU - Nestor, Bryan J.. AU - Padgett, Douglas E.. PY - 2009/6. Y1 - 2009/6. N2 - The low wear rates associated with ceramic hip articulations have made them a popular bearing for younger patients. Although few complications have been observed, one report revealed several instances of incomplete seating of the ceramic liner in the metallic shell. We performed a cohort study of consecutive THAs using a ceramic-ceramic bearing. Radiographic analysis showed 50 (7.2%) of the group of 694 hips had evidence of incomplete seating of the liner in the metallic shell. Although we observed no adverse effects at 6 to 12 weeks, we encourage surgeons to carefully assess liner placement in the metal shell at the time of surgery to avoid this unintended consequence and to assess placement at the time of followup so patients can be properly followed when ...
https://profiles.wustl.edu/en/publications/incidence-of-ceramic-liner-malseating-in-trident-supsup-acetabula
Patente US6099671 - Method of adhering ceramic foams - Google PatentesPatente US6099671 - Method of adhering ceramic foams - Google Patentes
In accordance with the present invention, there is provided a method for adhering a first ceramic foam to a second ceramic foam. The method begins with impregnating a liquid resin with reinforcement fibers to form a liquid reinforced bonding resin. The liquid reinforced bonding resin is then applied to at least one of the ceramic foams. The foams are joined to each other with the liquid reinforced bonding resin disposed therebetween. The liquid reinforced bonding resin is cured to form a solid reinforced bonding resin. The solid reinforced bonding resin is pyrolyzed for adhering the first and second ceramic foams to form a ceramic bonding layer. The ceramic bonding layer is characterized by a porous ceramic matrix with reinforcement fibers disposed therein.
http://www.google.es/patents/US6099671
Ceramics and glass business news of the week | The American Ceramic SocietyCeramics and glass business news of the week | The American Ceramic Society
Blastcrete acquires Neal Mfg. Blastcrete Equipment Co. has acquired Neal Mfg., a manufacturer of asphalt sealcoating equipment. Neal has moved its operations to Blastcretes 70,000-sq.-ft. manufacturing facility in Anniston, Ala., and will operate as a division of Blastcrete. Neals products include both self-propelled and trailer-mounted machines in several sizes, as well as skid-mounted machines. Established in 1950, Blastcrete manufactures mixing, pumping, and spraying equipment for refractory, shotcrete, concrete construction and repair, underground mining and tunneling, and power generation applications.. Advanced Ceramics Mfg. receives federal research awards. (The Arizona Star) Research into new ceramic composite materials for energy, aerospace, and other applications is underway at Advanced Ceramics Mfg. Co., Tucson, Ariz., after the company received multiple federal grants. Majority-owned by the tribal San Xavier Development Authority, the company employs about 20 people, many of them ...
https://ceramics.org/ceramic-tech-today/ceramics-and-glass-business-news-of-the-week-116
Sintering process influence on microstructure and intergranular impedance of rare-earth modified BaTiO3-ceramicsSintering process influence on microstructure and intergranular impedance of rare-earth modified BaTiO3-ceramics
Sintering process is a complex of different synergetic effects during the ceramics materials consolidation. The microstructural level properties control is very important as a stage in advanced materials prognosis. SEM analysis of Yb/BaTiO3 doped ceramics showed that in samples doped with a low level of dopant and sintered at higher temperatures the grain size ranged from 10-60μm, while with the higher dopant concentration the grain size ranged between 2-15μm. The morphology of sintered BaTiO3-ceramics grains points out the validity of developing new structure analytical methods based on different geometries of grains model systems. The idea of electrical properties of BaTiO3-ceramics being influenced by intergrain microcontacts can be successfully followed if we start with the two-sphere Cobles model and also the correction of the Cobles model. In this paper, the grains contact models based on spherical, ellipsoidal and polyhedral geometries are presented making a new modeling tool... for ...
http://dais.sanu.ac.rs/handle/123456789/198
Comparative evaluation of alloplast (biphasic calcium phosphate) and demineralized freeze-dried bone allograft (dfdba) in the...Comparative evaluation of alloplast (biphasic calcium phosphate) and demineralized freeze-dried bone allograft (dfdba) in the...
Several studies demonstrated that the use of graft material has better clinical results for the treatment of intrabony defects. The purpose of this study is to compare the clinical and radiographic efficacy of alloplast (Biphasic calcium phosphate) and demineralized freeze-dried bone allograft (DFDBA) in treatment of periodontal intraosseous defects. A split mouth study was conducted in 20 subjects diagnosed with chronic periodontitis presenting atleast two intrabony defects in either arch. One quadrant (Site A) received alloplast (Biphasic calcium phosphate) and the contralateral defect (Site B) received DFDBA. The results of study showed that clinically Site B (DFDBA) showed greater reduction in pocket depth and gain in clinical attachment level than site A (Biphasic calcium phosphate), however it was not statistically significant. Site A (Biphasic calcium phosphate) showed slightly more gingival marginal recession than Site B (DFDBA). Radiographically Site B (DFDBA) showed greater bone fill ...
http://recentscientific.com/comparative-evaluation-alloplast-biphasic-calcium-phosphate-and-demineralized-freeze-dried-bone-allo
Late-term healing in an augmented sinus with different ratios of biphasic calcium phosphate: A pilot study using a rabbit sinus...Late-term healing in an augmented sinus with different ratios of biphasic calcium phosphate: A pilot study using a rabbit sinus...
TY - JOUR. T1 - Late-term healing in an augmented sinus with different ratios of biphasic calcium phosphate. T2 - A pilot study using a rabbit sinus model. AU - Lim, Hyun Chang. AU - Hong, Ji Youn. AU - Lee, Jung Seok. AU - Jung, Ui Won. AU - Choi, Seong Ho. PY - 2016/1/1. Y1 - 2016/1/1. N2 - Purpose: The aim of this pilot study was to determine the osteoconductivity and dimensional stability of augmented sinuses using different ratios of biphasic calcium phosphate (BCP) in a rabbit sinus model. Methods: Each sinus of New Zealand white rabbits (2.5-3.5 kg) was assigned to one of two groups: BCP with a hydroxyapatite to β-tricalcium phosphate (HA:β-TCP) ratio of 70:30 (group TCP30) and BCP with an HA:β-TCP ratio of 30:70 (group TCP70). After preparing a window in the antral wall of a sinus, the Schneiderian membrane was elevated, and the applicable material was grafted. A fluorochrome calcein green was injected five days before euthanizing the animals at four months post-surgery. The specimens ...
https://yonsei.pure.elsevier.com/en/publications/late-term-healing-in-an-augmented-sinus-with-different-ratios-of-
Gas permeability and mechanical properties of porous alumina ceramics with unidirectionally aligned pores<...Gas permeability and mechanical properties of porous alumina ceramics with unidirectionally aligned pores<...
TY - JOUR. T1 - Gas permeability and mechanical properties of porous alumina ceramics with unidirectionally aligned pores. AU - Isobe, Toshihiro. AU - Kameshima, Yoshikazu. AU - Nakajima, Akira. AU - Okada, Kiyoshi. AU - Hotta, Yuji. PY - 2007/1/1. Y1 - 2007/1/1. N2 - Porous alumina ceramics having unidirectionally aligned cylindrical pores were prepared by extrusion method and compared with porous ceramics having randomly distributed pores prepared by conventional method, and their gas permeability and mechanical properties were investigated. SEM micrographs of the porous alumina ceramics prepared by the extrusion method using nylon fibers as the pore former showed excellent orientation of cylindrical pores. The bending strength and Weibull modulus of the extruded porous alumina ceramics with 39% porosity were 156 MPa and 17, respectively. These mechanical properties of extruded samples were higher than those of the conventional porous alumina ceramics. The strength decreased from 156 to 106 ...
https://okayama.pure.elsevier.com/en/publications/gas-permeability-and-mechanical-properties-of-porous-alumina-cera
Ceramic implantsCeramic implants
1 Kajiwara N, Masaki C, Mukaibo T, Kondo Y, Nakamoto T, Hosokawa R. Soft tissue biological response to zirconia and metal implant abutments compared with natural tooth: microcirculation monitoring as a novel bioindicator. Implant Dent 2015;24(1):37-41. 2 Glauser R, Sailer I, Wohlwend A, Studer S, Schibli M, Schärer P. Experimental zirconia abutments for implant-supported single-tooth restorations in esthetically demanding regions: 4-year results of a prospective clinical study. Int J Prosthodont. 2004 May-Jun;17(3):285-90. 3 Bormann KH, Gellrich NC, Kniha H, Dard M, Wieland M, Gahlert M. Biomechanical evaluation of a microstructured zirconia implant by a removal torque comparison with a standard Ti-SLA implant. Clin Oral Implants Res. 2012;Oct;23(10):1210-6. doi: 10.1111/j.1600-0501.2011.02291.x. Epub 2011 Nov 14. 4 Institut Straumann AG, Straumann® PURE Ceramic Implants: A 100 % proof test ensures reliable implant strength. 03/14 490.028/en/B/001. www.straumann.com. 5 Bormann KH, Gellrich NC, ...
https://www.straumann.com/gb/en/dental-professionals/products-and-solutions/dental-implants/ceramic-implants.html
Specialty Glass and Glass Ceramics | Advanced Glass and Glass Powders | CorningSpecialty Glass and Glass Ceramics | Advanced Glass and Glass Powders | Corning
Cornings specialty glass and glass ceramics serves the ophthalmic, radiation shielding glass, glass powders and glass ceramics segments.
https://www.corning.com/tw/zh_tw/products/advanced-optics/product-materials/specialty-glass-and-glass-ceramics.html
US4965229A - Glass ceramic for coating metal substrate - Google PatentsUS4965229A - Glass ceramic for coating metal substrate - Google Patents
The present invention relates to a glass ceramic which can provide a board comprising a metal substrate and the glass ceramic coated on said substrate, particularly a board comprising said board and a fine wiring pattern applied onto said board by means of thick film printing. In particular, it specifies the composition of the glass ceramic.
https://patents.google.com/patent/US4965229A/en
elaboration biphasic calcium phosphateelaboration biphasic calcium phosphate
Nanostructured calcium phosphate and biphasic calcium phosphates have been studied and stand out as biomaterials for bone regeneration This is due to the fact that Get Price ...
http://cyclelove.cc/thickener/8112/elaboration-biphasic-calcium-phosphate/
Application of a Collagenated Biphasic Calcium Phosphate Loaded with Fibroblast Growth Factor-2 in the Rabbit Sinus: A Pilot...Application of a Collagenated Biphasic Calcium Phosphate Loaded with Fibroblast Growth Factor-2 in the Rabbit Sinus: A Pilot...
DOI: 10.11607/jomi.4020 Purpose: The aim of this study was to determine the effect of collagenated biphasic calcium phosphate (CBCP) loaded with fibroblast growth factor-2 (FGF-2) on bone regeneration in a rabbit sinus model. Materials and Methods: Bilateral sinus augmentations were performed using either FGF-2 loaded CBCP (FGF-2 group) or CBCP only (control group) in 10 rabbits. The experimental animals were euthanized at 2 weeks (n = 5) or 4 weeks (n = 5) postoperatively. Volumetric analyses were done by means of microcomputed tomography and histomorphometry. Results: The volumes of total augmentation, new bone, residual material, and fibrovascular tissue were significantly greater in the FGF-2 group than in the control group at 2 weeks, but the differences between the two groups had disappeared by 4 weeks. Histologically, the healing patterns, such as new bone formation and the resorption of residual material, did not differ notably between the two groups. The results of the histometric ...
http://www.quintpub.com/journals/omi/abstract.php?iss2_id=1330&article_id=15670&article=28&title=Application%20of%20a%20Collagenated%20Biphasic%20Calcium%20Phosphate%20Loaded%20with%20Fibroblast%20Growth%20Factor-2%20in%20the%20Rabbit%20Sinus:%20A%20Pilot%20Study
A three-dimensional interconnected polymer/ceramic composite as a thin film solid electrolyte<...A three-dimensional interconnected polymer/ceramic composite as a thin film solid electrolyte<...
TY - JOUR. T1 - A three-dimensional interconnected polymer/ceramic composite as a thin film solid electrolyte. AU - Palmer, Max J.. AU - Kalnaus, Sergiy. AU - Dixit, Marm B.. AU - Westover, Andrew S.. AU - Hatzell, Kelsey B.. AU - Dudney, Nancy J.. AU - Chen, X. Chelsea. N1 - Funding Information: This manuscript has been authored by UT-Battelle, LLC under Contract No. DE-AC05-00OR22725 with the U.S. Department of Energy. The United States Government retains and the publisher, by accepting the article for publication, acknowledges that the United States Government retains a non-exclusive, paid-up, irrevocable, world-wide license to publish or reproduce the published form of this manuscript, or allow others to do so, for United States Government purposes. The Department of Energy will provide public access to these results of federally sponsored research in accordance with the DOE Public Access Plan (http://energy.gov/downloads/doe-public-access-plan).This research was sponsored by the U.S. ...
https://collaborate.princeton.edu/en/publications/a-three-dimensional-interconnected-polymerceramic-composite-as-a-
Ceramics for Electronic Components - Ceramic Tubes Manufacturer from AnandCeramics for Electronic Components - Ceramic Tubes Manufacturer from Anand
Manufacturer of Ceramics for Electronic Components - Ceramic Tubes, Electronic Ceramics Component, Thermal Ceramic Insulator and Ceramic Cartridge HRC Fuse offered by Aum Techno Ceramics, Anand, Gujarat.
https://www.aumtechnoceramics.in/ceramics-for-electronic-components.html
Reaction of bone to tricalcium phosphate ceramic pellets<...Reaction of bone to tricalcium phosphate ceramic pellets<...
TY - JOUR. T1 - Reaction of bone to tricalcium phosphate ceramic pellets. AU - Cutright, Duane E.. AU - Bhaskar, Surindar N.. AU - Brady, John M.. AU - Getter, Lee. AU - Posey, William R.. PY - 1972/1/1. Y1 - 1972/1/1. N2 - This study indicates that tricalcium phosphate is well accepted by the tissue and may actually contribute mineral salts for the formation of bone at the site as the ceramic is broken down into granules.. AB - This study indicates that tricalcium phosphate is well accepted by the tissue and may actually contribute mineral salts for the formation of bone at the site as the ceramic is broken down into granules.. UR - http://www.scopus.com/inward/record.url?scp=0015337449&partnerID=8YFLogxK. UR - http://www.scopus.com/inward/citedby.url?scp=0015337449&partnerID=8YFLogxK. U2 - 10.1016/0030-4220(72)90457-4. DO - 10.1016/0030-4220(72)90457-4. M3 - Article. C2 - 4502161. AN - SCOPUS:0015337449. VL - 33. SP - 850. EP - 856. JO - Oral Surgery, Oral Medicine, Oral Pathology and Oral ...
https://augusta.pure.elsevier.com/en/publications/reaction-of-bone-to-tricalcium-phosphate-ceramic-pellets
Effects of magnetic field treatment on dielectric properties of CCTO@Ni/PVDF composite with low concentration of ceramic...Effects of magnetic field treatment on dielectric properties of [email protected]/PVDF composite with low concentration of ceramic...
Using melt mixing, we produced a ceramic/polymer composite with a matrix of polyvinylidene fluoride (PVDF) and a filler of 5 vol.% Ni-deposited CaCu{sub 3}Ti{sub 4}O{sub 12} core-shell ceramic particles ([email protected]), and studied its prominent dielectric characteristics for the first. Its phase composition and morphology were analyzed by X-ray diffraction and scanning electron microscopy, respectively. After treating the composite films with various durations of a magnetic field treatment, we compared their dielectric properties. We found that the [email protected] ceramic had a typical urchin-like core-shell structure, and that different durations of the magnetic field treatment produced different distributions of ceramic particles in the PVDF matrix. The dielectric permittivity of the untreated [email protected]/PVDF composite was 20% higher than that of neat PVDF, and it had a low loss tangent. However, only the composite treated for 30 min in the magnetic field had an ultra-high dielectric permittivity of 1.41 × ...
https://www.osti.gov/scitech/biblio/22492168-effects-magnetic-field-treatment-dielectric-properties-ccto-ni-pvdf-composite-low-concentration-ceramic-fillers
Charged EVs | Researchers make Ceramic-based flexible electrolyte sheets for lithium metal batteries - Charged EVsCharged EVs | Researchers make Ceramic-based flexible electrolyte sheets for lithium metal batteries - Charged EVs
Researchers at Tokyo Metropolitan University have developed a new method to make ceramic-based flexible electrolyte sheets for lithium metal batteries. They combined a garnet-type ceramic, a polymer binder, and an ionic liquid, producing a quasi-solid-state sheet electrolyte. The synthesis is carried out at room temperature, requiring significantly less energy than existing high-temperature (,1,000° C) processes. It functions over a wide range of temperatures, making it a promising electrolyte for batteries in EVs. Lithium metal anodes have a much higher theoretical capacity than the graphite anodes currently in commercial use, but in liquid-based batteries, lithium dendrites can grow, possibly short-circuiting the battery and even leading to fires and explosions. Solid-state inorganic electrolytes are safer, and a garnet-type ceramic, Li7La3Zr2O12, better known as LLZO, is now widely regarded as a promising solid-state electrolyte material for its high ionic conductivity and compatibility with ...
https://chargedevs.com/newswire/researchers-make-ceramic-based-flexible-electrolyte-sheets-for-lithium-metal-batteries/
High Quality Alumina Ceramic - aluminumoxideceramicHigh Quality Alumina Ceramic - aluminumoxideceramic
Alumina Ceramic from Alumina Ceramic supplier, quality Alumina Ceramic & Aluminum Oxide Ceramic on sale from aluminumoxideceramic.
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Applications of Refractories: Ceramic Engineering and Science Proceedings, Volume 7, Issue 1/2 - Wiley Online LibraryApplications of Refractories: Ceramic Engineering and Science Proceedings, Volume 7, Issue 1/2 - Wiley Online Library
The Ceramic Engineering and Science Proceeding has been published by The American Ceramic Society since 1980. This series contains a collection of papers dealing with issues in both traditional ceramics (i.e., glass, whitewares, refractories, and porcelain enamel) and advanced ceramics. Topics covered in the area of advanced ceramic include bioceramics, nanomaterials, composites, solid oxide fuel cells, mechanical properties and structural design, advanced ceramic coatings, ceramic armor, porous ceramics, and more. ...
http://onlinelibrary.wiley.com/book/10.1002/9780470320310?globalMessage=0
First Epigravettian Ceramic Figurines from Europe (Vela Spila, Croatia)First Epigravettian Ceramic Figurines from Europe (Vela Spila, Croatia)
Recent finds of 36 ceramic artifacts from the archaeological site of Vela Spila, Croatia, offer the first evidence of ceramic figurative art in late Upper Palaeolithic Europe, c. 17,500-15,000 years before present (BP). The size and diversity of this artistic ceramic assemblage indicate the emergence of a social tradition, rather than more ephemeral experimentation with a new material. Vela Spila ceramics offer compelling technological and stylistic comparisons with the only other evidence of a developed Palaeolithic ceramic tradition found at the sites of Pavlov I and Dolní Věstonice I, in the Czech Republic, c. 31,000-27,000 cal BP. Because of the 10,000-year gap between the two assemblages, the Vela Spila ceramics are interpreted as evidence of an independent invention of this technology. Consequently, these artifacts provide evidence of a new social context in which ceramics developed and were used to make art in the Upper Palaeolithic.
http://journals.plos.org/plosone/article?id=10.1371/journal.pone.0041437
Bone cement adhesion on ceramic surfaces - surface activa... - RWTH AACHEN UNIVERSITY Institut f r Schwei technik und F...Bone cement adhesion on ceramic surfaces - surface activa... - RWTH AACHEN UNIVERSITY Institut f r Schwei technik und F...
Sie sind hier: Bone cement adhesion on ceramic surfaces - surface activation of retention surfaces of knee endoprostheses by atmospheric pressure plasma vs. thermal surface treatment. ...
https://www.isf.rwth-aachen.de/go/id/jdjp/file/659444
Alumina ceramic, Alumina ceramic direct from Liling Xing Tai Long Special Ceramic Co., Ltd. in China (Mainland)Alumina ceramic, Alumina ceramic direct from Liling Xing Tai Long Special Ceramic Co., Ltd. in China (Mainland)
Alumina ceramic from Liling Xing Tai Long Special Ceramic Co., Ltd.. Search High Quality Alumina ceramic Manufacturing and Exporting supplier on Alibaba.com.
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Materials & Equipment/Whitewares: Ceramic Engineering and Science Proceedings, Volume 21, Issue 2 - Wiley Online LibraryMaterials & Equipment/Whitewares: Ceramic Engineering and Science Proceedings, Volume 21, Issue 2 - Wiley Online Library
This volume is part of the Ceramic Engineering and Science Proceeding (CESP) series. This series contains a collection of papers dealing with issues in both traditional ceramics (i.e., glass, whitewares, refractories, and porcelain enamel) and advanced ceramics. Topics covered in the area of advanced ceramic include bioceramics, nanomaterials, composites, solid oxide fuel cells, mechanical properties and structural design, advanced ceramic coatings, ceramic armor, porous ceramics, and more ...
http://onlinelibrary.wiley.com/book/10.1002/9780470294611?globalMessage=0
Boiler tube ceramic, Ceramic coatings for Boiler water tubesBoiler tube ceramic, Ceramic coatings for Boiler water tubes
Fireside Coatings XP-61S Ceramic Coating on Boilers tubes, Protect boiler tubes against corrosion, Anti Slagging,on ceramic boiler tube coating for power plant
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Crystallisation in fluorapatite-fluorphlogopite glass ceramics - University of Salford Institutional RepositoryCrystallisation in fluorapatite-fluorphlogopite glass ceramics - University of Salford Institutional Repository
Apatite based glass-ceramics are some of the most bioactive materials found to date. They do not require fibrous encapsulation and bond to bone directly through an apatite layer. Apatite based glass-ceramics exhibit relatively poor biaxial flexural strength, hence limiting their applications to non-load bearing implants. The addition of mica results in a material that is highly machinable, and provided that a suitable interlocking microstructure can be produced, the strength will be increased. The aim of this work is to investigate how altering the heat treatment affects the crystallisation and the final mechanical properties of three different compositions of glass-ceramic. The glass system studied is the ternary glass system; barium fluorphlogopite (Bao.sMgafSiaAlOiojFz), fluorapatite (CaiofPO^eFz) and cordierite (MgzAUSisOis). The three compositions differ by the mol% of fluorapatite forming feedstock in the precursor glass. Glass-ceramics formed by heat-treating a glassy precursor are ...
http://usir.salford.ac.uk/id/eprint/26825/
CRYSTALLISATION OF GRAIN BOUNDARY PHASES IN SILICON NITRIDE AND SIALON CERAMICS - WRAP: Warwick Research Archive PortalCRYSTALLISATION OF GRAIN BOUNDARY PHASES IN SILICON NITRIDE AND SIALON CERAMICS - WRAP: Warwick Research Archive Portal
UNSPECIFIED (1994) CRYSTALLISATION OF GRAIN BOUNDARY PHASES IN SILICON NITRIDE AND SIALON CERAMICS. In: NATO Advanced Research Workshop on Tailoring of High Temperature Properties of Si3N4 Ceramics, SCHLOSS RINGBERG, MUNICH, GERMANY, OCT 06-09, 1993. Published in: TAILORING OF MECHANICAL PROPERTIES OF SI3N4 CERAMICS, 276 pp. 217-231 ...
http://wrap.warwick.ac.uk/19652/
Download Fundamentals Of CeramicsDownload Fundamentals Of Ceramics
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Ceramics technology Jobs in Singapore - Ceramics technology Job Vacancy in Singapore - Monster.com.sgCeramics technology Jobs in Singapore - Ceramics technology Job Vacancy in Singapore - Monster.com.sg
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Singapore Ceramics / Clay for Sale, Buy, Sell @ Adpost.com Classifieds > Singapore > Page 4 Singapore Ceramics / Clay for Sale,...Singapore Ceramics / Clay for Sale, Buy, Sell @ Adpost.com Classifieds > Singapore > Page 4 Singapore Ceramics / Clay for Sale,...
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Immobilization of Glucose oxidase on Meso-porous Glass-ceramic with the Skeleton of CaTi4(PO¬4)6Immobilization of Glucose oxidase on Meso-porous Glass-ceramic with the Skeleton of CaTi4(PO¬4)6
Microporous glass ceramic with skeleton of CaTi4(PO¬4)6 with average pore size of 12.7 nm has been synthesized and used as a carrier of glucose oxidase. The glass ceramic was prepared by controlled heat treatment of glass samples, which causes the phase separation in their structure and creates CaTi4(PO¬4)6 and β-Ca3(PO4)2 phases. The β-Ca3(PO4)2 phase was dissolved by soaking the glass ceramics in HCl and CaTi4(PO¬4)6 built the skeleton of microporous glass ceramic. Analysis of the ability of the carrier for immobilization of glucose oxidase (GOx) was undertaken. Average amount of immobilized enzyme and percentage of enzyme activity on the carrier were 27 gr GOx/gr carrier and 60.15%, respectively. Effect of pH and temperature variations on the enzyme activity has been studied and results demonstrated that maximum activity for both free and immobilized enzyme was at T=40˚C and pH=7.0. Due to the same value of maximum activity, no serious conformational change of enzyme had taken place through
http://jmatpro.iaun.ac.ir/article_3909.html
US5679294A - α-tricalcium phosphate ceramic and production method thereof - Google PatentsUS5679294A - α-tricalcium phosphate ceramic and production method thereof - Google Patents
A high purity α-tricalcium phosphate ceramic having a superior biocompatibility for use mainly as a bone filler, is produced by shaping a powder material formed by a wet method, followed by sintering it and then cooling at a predetermined rate.
https://patents.google.com/patent/US5679294A/en
TWINFIX ULTRA HA and PK Suture Anchors | Smith & Nephew - CorporateTWINFIX ULTRA HA and PK Suture Anchors | Smith & Nephew - Corporate
Hydroxyapatite (HA) is a particular crystal form and composition of a larger family of calcium phosphates. Calcium phosphate ceramics are perhaps the most biocompatible synthetic substances for use in hard tissue repair with over 15 years of clinical history. The high degree of biocompatibility is a feature of HA and is largely attributable to its natural presence in bone. When HA is implanted into a bony site it has been shown to be slowly absorbed into the body and replaced by new bone. [2 ...
http://hydrocolloiddressings.com/key-products/sports-medicine/twinfix-ultra-ha-and-pk/
Graded glass/ceramic/glass structures for damage resistant ceramic dental and orthopedic prostheses - Zhang, YuGraded glass/ceramic/glass structures for damage resistant ceramic dental and orthopedic prostheses - Zhang, Yu
The present invention provides a functionally graded glass/ceramic/glass sandwich system especially useful in damage resistant, ceramic dental and orthopedic prosthesis. The functionally graded glass/
http://www.freepatentsonline.com/y2008/0213727.html
Conformational change of protein due to contact with bioceramic materials<...Conformational change of protein due to contact with bioceramic materials<...
TY - JOUR. T1 - Conformational change of protein due to contact with bioceramic materials. AU - Nagai, S.. AU - Tsuru, K.. AU - Hayakawa, S.. AU - Osaka, A.. PY - 2005/1/1. Y1 - 2005/1/1. N2 - The structural change of bovine serum albumin (BSA) was analyzed by means of ultraviolet (UV) and circular dichroism (CD) spectroscopy due to in contact with ceramics powders such as Al2O3, SiO2, TiO2, ZrO2, hydroxyapatite and β-tricalcium phosphate. The absorbance of the UV spectra increased for the BSA solution in contact with TiO2, ZrO2 and Al2O3, that is, the BSA solution clouded. This indicated the aggregation of BSA after contact with those ceramics powders. The CD spectroscopy showed that the ordered secondary structure of BSA was diminished on contact with TiO2 and ZrO2. We discussed the protein adsorption property of ceramics on the basis of the magnitude of the interaction forces between proteins and the bioceramics.. AB - The structural change of bovine serum albumin (BSA) was analyzed by means ...
https://kyushu-u.pure.elsevier.com/en/publications/conformational-change-of-protein-due-to-contact-with-bioceramic-m
Hip replacement devices market value will reach USD 5.9 billion by 2021 just published - WhaTechHip replacement devices market value will reach USD 5.9 billion by 2021 just published - WhaTech
Hip Replacement Devices Market By End User (Ambulatory Surgical Centres, Hospitals, Orthopaedic Clinics), By Product (total, Fixed, Mobile-bearing, Partial Hip Replacement, Hip Resurfacing And Revision Hip Replacement), By Material ( Metal On Metal, Metal On Polyethylene, Ceramic On Metal, Ceramic On Polyethylene And Ceramic On Ceramic) And By Region - Global Industry Analysis, Size, Share, Growth, Trends And Forecasts (2016-2021)
https://www.whatech.com/market-research/medical/412319-hip-replacement-devices-market-value-will-reach-usd-5-9-billion-by-2021-just-published
January 2006January 2006
Thermal Ceramics the global heat management specialist, has announced the launch of an high-temperature insulating wool that matches the performance of refractory ceramic fibres and is not classified as a carcinogen within the European Union. Superwool 607 HT is an alkaline earth silicate fibre showing low shrinkage up to temperatures of 1,300ºC ...
https://www.iom3.org/news/2006/01
Scientific.Net: Materials ScienceScientific.Net: Materials Science
Abstract: The objective of this study was to physico/chemically characterize a commercially available and a newly developed Bioglass and also to evaluate their degradation properties. Materials and Method: Two bioresorbable glasses were utilized, a bioglass synthesized at Chemical Engineering College (University of São Paulo, Lorena, São Paulo) (BG1), and the other bioglass utilized was Biogran (BG2) (3i Implant Innovations, Brazil). Particles size distribution histograms were developed for both materials, and then they were characterized by Scanning Electron Microscopy (SEM), X-ray diffraction (XRD) and Fourier Transform Infrared (FTIR) before and after immersion in simulated body fluid (SBF) for 30, 60, and 90 days. Results: The particle size distribution showed that the mean particle diameters at 10%, 50%, and 90% of the total volume were 17.65, 66.18, and 114.71 µm for BG1, and 354.54, 437.5, 525.00 µm for BG2. SEM images of BG1 showed that the as-received material had a rough surface ...
https://www.scientific.net/keyword/Degradation
https://www.thefreelibrary.com/Ceramics+in+dental+applications.-a0165363944https://www.thefreelibrary.com/Ceramics+in+dental+applications.-a0165363944
Free Online Library: Ceramics in dental applications. by Trends in Biomaterials and Artificial Organs; Health, general Ceramic materials Properties Usage Varieties Dental ceramics
https://www.thefreelibrary.com/Ceramics+in+dental+applications.-a0165363944
China Aluminum Oxide Ceramic Heat Dissipation - China Aluminum Oxide Ceramic, Aluminum Oxide Ceramic PlatesChina Aluminum Oxide Ceramic Heat Dissipation - China Aluminum Oxide Ceramic, Aluminum Oxide Ceramic Plates
China Aluminum Oxide Ceramic Heat Dissipation, Find details about China Aluminum Oxide Ceramic, Aluminum Oxide Ceramic Plates from Aluminum Oxide Ceramic Heat Dissipation - Shenzhen City Jia Rifeng Tai Electronic Technology Co., Ltd.
http://szjrft.en.made-in-china.com/product/VKDmNxFurwcl/China-Aluminum-Oxide-Ceramic-Heat-Dissipation.html
Patente US6770583 - Transistion metal containing ceramic with metal nanoparticles - Google PatentesPatente US6770583 - Transistion metal containing ceramic with metal nanoparticles - Google Patentes
A transition metal-containing ceramic made by the process comprising the step of pyrolyzing an organometallic linear polymer containing at least one metallocenylene unit, at least one silyl or siloxyl unit, and at least one acetylene unit to form a ceramic; where the ceramic has a ceramic yield of at least about 75% by weight. A transition metal-containing ceramic made by the process comprising the steps of: forming an organometallic linear polymer containing at least one metallocenylene, at least one silyl or siloxyl unit, and at least one acetylene unit; crosslinking said linear polymer through the acetylene units, thereby forming a thermoset; and pyrolyzing said thermoset to form a ceramic; where the ceramic has a ceramic yield of at least about 75% by weight.
http://www.google.es/patents/US6770583
Lubes/Cleaners - Buchikas | Salem NH and Nashua NHLubes/Cleaners - Buchikas | Salem NH and Nashua NH
For a clean, smooth-pedaling drivetrain, look no further than Finish Lines Ceramic Wax Lubricant. Its ceramic bonding technology allows you to greatly extend your re-lubing intervals for maximum durability and convenience. In fact, every time you apply the lube, it builds on the ceramic coating and the result is a chain so slippery even dirt has a hard time sticking! Think efficient. Think quiet. Think Finish Line! - With each application the ceramic coating is enhanced, ultimately providing the durability of many oil-based lubricants - No wetness or stickiness so dirt and grime will not be attracted or absorbed by the lubricant - Helps avoid abrasive wear allowing parts to run more smoothly and last longer - As the white ceramic particles embed themselves on the chain they will displace grime, causing a grey or black film to form on top of the wax coating. Over 2-3 applications this will lessen or cease. This discoloration is normal and will not compromise performance ...
https://www.buchika.com/product-list/accessories-1109/tools-maintenance-1181/lubes-cleaners-1182/?rb_br=157
supplier of silicon nitride ceramic components manufacturers in gujaratsupplier of silicon nitride ceramic components manufacturers in gujarat
changing liners in a ball mill ceramic. Ceramic Liner For Ball Mill. Ceramic liner ball mill changing liners in a ball mill ceramic ceramic uses in ball mill wikipedia a ball mill a type of grinder is a cylindrical device used in grinding or mixing materials like ores chemicals ceramic raw materials and paintsball mills rotate around a horizontal axis partially filled with the material to be .... Get Price ...
https://www.oxfordranchrendezvous.co/supplier-of-silicon-nitride-ceramic-components-manufacturers-in-gujarat_965/
Glasses and glass-ceramics for Li-ion-batteries - Fraunhofer IKTSGlasses and glass-ceramics for Li-ion-batteries - Fraunhofer IKTS
Porous organic polymer membranes reinforced with ceramic particles are applied in Lithium ion batteries as separators between anodes and cathodes. The mechanical stability of these separators, which are filled with a Li-ion conducting electrolyte, determine the maximum operating temperatures of the batteries and improve their resistance against short circuits or hot spots. The IKTS develops Li ion conducting filler materials based on glass ceramics. Beside the mechanical stabilizing effect these types of inorganic fillers can contribute to the overall conductivity of the separator-electrolyte arrangement. ...
https://www.ikts.fraunhofer.de/en/departments/energy_systems/materials_and_components/joining_technology/glasses_for_li_batteries.html
NIOSHTIC-2 Publications Search - 20023245 - Pulmonary deposition modeling with airborne fiber exposure data: a study of...NIOSHTIC-2 Publications Search - 20023245 - Pulmonary deposition modeling with airborne fiber exposure data: a study of...
A meta description is an HTML tag in the HTML code of your website, which allows you to customize a section of text that describes the page itself. It plays a role in how your page is seen by search engine crawlers, and how it appears in SERPs
https://www.cdc.gov/niosh/nioshtic-2/20023245.html
manufacturers of alumina ceramic rods for sale in australiamanufacturers of alumina ceramic rods for sale in australia
alumina ceramics. Seeking the best alumina ceramics with good quality and affordable price from DHgate Canada site. We provide a variety of cheap ceramic rods supplied by reliable sellers around the world. Its our pleasure to provide an online platform and connect you and ceramic aromatherapy diffuser that is on sale. Enjoy your options across our presentations and find the good ceramic fork .... Get Price ...
https://www.parkviewguesthouse.co/manufacturers-of-alumina-ceramic-rods-for-sale-in-australia_839/
References - NorECs - Norwegian Electro Ceramics ASReferences - NorECs - Norwegian Electro Ceramics AS
The solid-state synthesis and structural characterisation of perovskite BaSn1−xScxO3−δ (x = 0.0, 0.1, 0.2, 0.3, 0.4) and its corresponding hydrated ceramics are reported. Powder and neutron X-ray diffractions reveal the presence of cubic perovskites (space group Pm[3 with combining macron]m) with an increasing cell parameter as a function of scandium concentration along with some indication of phase segregation. 119Sn and 45Sc solid-state NMR spectroscopy data highlight the existence of oxygen vacancies in the dry materials, and their filling upon hydrothermal treatment with D2O. It also indicates that the Sn4+ and Sc3+ local distribution at the B-site of the perovskite is inhomogeneous and suggests that the oxygen vacancies are located in the scandium dopant coordination shell at low concentrations (x ≤ 0.2) and in the tin coordination shell at high concentrations (x ≥ 0.3). 17O NMR spectra on 17O enriched BaSn1−xScxO3−δ materials show the existence of Sn-O-Sn, Sn-O-Sc and Sc-O-Sc ...
http://www.norecs.com/index.php?page=References
Dielectric and electromechanical properties of textured niobium-doped bismuth titanate ceramics<...Dielectric and electromechanical properties of textured niobium-doped bismuth titanate ceramics<...
TY - JOUR. T1 - Dielectric and electromechanical properties of textured niobium-doped bismuth titanate ceramics. AU - Hong, Seong Hyeon. AU - Trolier-McKinstry, Susan. AU - Messing, Gary L.. PY - 2000/1/1. Y1 - 2000/1/1. N2 - Textured Nb-doped bismuth titanate ceramics (Bi4Ti3-x/5-Nbx/5O12, where x = 0.02) were fabricated by templated grain growth. It was found that the use of a fine precursor powder led to enhanced densification of the ceramic, while Nb doping reduced electrical conduction and dielectric loss, which enabled poling at high temperatures and high electric fields. Sintered tapes showed anisotropic dielectric and piezoelectric properties when measured parallel and perpendicular to the casting plane (e.g., the remanent polarization differed by more than a factor of 15 in the two directions). The piezoelectric constant parallel to the casting plane of the tape was approx. 30 pC/N, or approx. 77% of the single-crystal value. Thermal depoling studies demonstrated that high-temperature ...
https://pennstate.pure.elsevier.com/en/publications/dielectric-and-electromechanical-properties-of-textured-niobium-d
Gum arabicGum arabic
Ceramics[edit]. Gum arabic has a long history as additives to ceramic glazes. It acts as a binder, helping the glaze adhere to ... Parmalee, Cullen W.; Harman, Cameron G. (1973). Ceramic Glazes (3rd ed.). Cahners Bookj. pp. 131-133, 145, 589. ISBN 0-8436- ...
https://en.wikipedia.org/wiki/Acacia_gum
Microelectromechanical systemsMicroelectromechanical systems
Ceramics[edit]. The nitrides of silicon, aluminium and titanium as well as silicon carbide and other ceramics are increasingly ...
https://en.wikipedia.org/wiki/Microelectromechanical_systems
Fatyanovo-Balanovo cultureFatyanovo-Balanovo culture
Ceramics[edit]. Fatyanovo ceramics show mixed Corded Ware/Globular Amphorae traits. The later Abashevo culture pottery looked ... Ceramic finds indicate Balanovo coexisted with the Volosovo people (mixed Balanovo-Volosovo sites), and also displaced them.[7] ... The Volosovo culture of indigenous forest foragers was different in from the Fatyanovo culture its ceramics, economy, and ... the presence of battle-axes and ceramics.[5] ...
https://en.wikipedia.org/wiki/Fatyanovo–Balanovo_culture
Materials scienceMaterials science
Chemical vapor deposition can place a film of a ceramic on another material. Cermets are ceramic particles containing some ... Ceramics are as soft as clay or as hard as stone and concrete. Usually, they are crystalline in form. Most glasses contain a ... Bonding in ceramics and glasses uses covalent and ionic-covalent types with SiO2 (silica or sand) as a fundamental building ... Green, D.J.; Hannink, R.; Swain, M.V. (1989). Transformation Toughening of Ceramics. Boca Raton: CRC Press. ISBN 978-0-8493- ...
https://en.wikipedia.org/wiki/Material_science
Capacitor typesCapacitor types
Ceramic capacitors Ceramic Class 1 capacitors. paraelectric ceramic mixture of Titanium dioxide modified by additives. ... Ceramic capacitors,. Class 1. paraelectric. 12-40. , 100(?). 1 Ceramic capacitors,. Class 2. ferroelectric. 200-14,000. , 35. ... IEC/EN 60384-8-Fixed capacitors of ceramic dielectric, Class 1. *IEC/EN 60384-9-Fixed capacitors of ceramic dielectric, Class 2 ... A ceramic capacitor is a non-polarized fixed capacitor made out of two or more alternating layers of ceramic and metal in which ...
https://en.wikipedia.org/wiki/Capacitor_types
Chimú cultureChimú culture
Ceramics[edit]. Chimú ceramics were crafted for two functions: containers for daily domestic use and those made for ceremonial ... Ceramics were usually stained black, although there are some variations. Lighter ceramics were also produced in smaller ... Park, Yumi (2012). Mirrors of Clay: Reflections of Ancient Andean Life in Ceramics from the Sam Olden Collection. Jackson, MS: ... Park, Yumi (2012). Mirrors of Clay: Reflections of Ancient Andean Life in Ceramics from the Sam Olden Collection. Jackson, MS: ...
https://en.wikipedia.org/wiki/Chimú_culture
ExtrusionExtrusion
Ceramic[edit]. Ceramic can also be formed into shapes via extrusion. Terracotta extrusion is used to produce pipes. Many modern ... Commonly extruded materials include metals, polymers, ceramics, concrete, modelling clay, and foodstuffs. The products of ...
https://en.wikipedia.org/wiki/Extruding
List of British innovations and discoveriesList of British innovations and discoveries
"Bone China from Turkey" Ceramics Technical; May2005, Issue 20, p29-32. *^ "Mason's Ironstone Retains Its Decorative Tradition ...
https://en.wikipedia.org/wiki/List_of_British_innovations_and_discoveries
Jagmal Raja ChauhanJagmal Raja Chauhan
Glass and ceramics[edit]. He was a pioneer in the glass and ceramic industry of India, who founded Allahbad Glass Factory[1][2] ... He built numerous railway lines and railway bridges and was pioneer in glass & ceramic industry of India, for which he was ... London for his contributions to glass and ceramic industry of world. Others conferred fellowship with him were John Northwood ...
https://en.wikipedia.org/wiki/Rai_Bahadur_Jagmal_Raja_Chauhan
GildingGilding
Etris, S.F. (1982). "Gold And Lustres For The Ceramic Tile Industry". Ceramic Industries. 119 (5): 36.. ... A number of different forms and compositions are available to apply gold to ceramic, and these include:[10][11] ... The gilding of decorative ceramics has been undertaken for centuries, with the permanence and brightness of gold appealing to ... Dodd, A.and Murfin, D. (1994) Dictionary Of Ceramics. The Institute Of Minerals. ...
https://en.wikipedia.org/wiki/Gilding
CSA (database company)CSA (database company)
Ceramic Abstracts[edit]. CSA publishes Ceramic Abstracts / World Ceramics Abstracts in conjunction with CERAM Research Ltd. ... The print equivalent for this database is World Ceramics Abstracts and Ceramic Abstracts.[3] ... Ceramic Abstracts. *^ "CSA / ASCE Civil Engineering Abstracts". Database description. ProQuest/CSA. July 2010. Retrieved 2010- ... ceramics, polymers, and composites used in engineering application. For all metals, alloys, polymers, ceramics, and composites ...
https://en.wikipedia.org/wiki/Civil_Engineering_Abstracts
Grow lightGrow light
Ceramic metal halide (CMH, CDM)[edit]. Ceramic metal halide (CMH) lamps are a relatively new type of HID lighting, and the ... The discharge of a ceramic metal halide bulb is contained in a type of ceramic material known as polycrystalline alumina (PCA ... Ceramic metal halide lights are started with a pulse-starter, just like other "pulse-start" metal halides.[15] ... One common example of a pulse start metal halide is the ceramic metal halide (CMH). Pulse start metal halide bulbs can come in ...
https://en.wikipedia.org/wiki/Grow_lights
Museum of Byzantine CultureMuseum of Byzantine Culture
Conservation Workshop of Ceramic, Glass and small Finds[edit]. Since 1994 the workshop works. Next to the work area there is a ...
https://en.wikipedia.org/wiki/Museum_of_Byzantine_Culture
Encyclopædia Britannica Eleventh EditionEncyclopædia Britannica Eleventh Edition
Ceramics Volume 5.7: Cerargyrite - Charing Cross Volume 5.8: Chariot - Chatelaine Volume 6.1: Châtelet - Chicago ...
https://en.wikipedia.org/wiki/Encyclopædia_Britannica_Eleventh_Edition
Intangible Cultural Property (Japan)Intangible Cultural Property (Japan)
Ceramics. Mumyōi-yaki (無名異焼)[71][72][73]. Mumyōi is the red ferrous clay of Sado island; production in Aikawa from the early ... Ceramics. Bizen-yaki (備前焼)[62][63][64][65]. High-fired, unglazed stoneware; one of the six ancient kilns; production in and ... Ceramics. Kakiemon (nigoshide) (柿右衛門 (濁手))[64][68][69][70]. A type of iro-e overglaze enamel; created by Sakaida Kakiemon in ... Ceramics. Onta ware (小鹿田焼)[74][75][76]. Thick slipware; production in Hita from the early eighteenth century; one of the 100 ...
https://en.wikipedia.org/wiki/Intangible_Cultural_Property_
Inkjet technologyInkjet technology
Wang, Tianming; Derby, Brian (2005). "Ink-Jet Printing and Sintering of PZT". Journal of the American Ceramic Society. 88 (8): ... Lejeune, M.; Chartier, T.; Dossou-Yovo, C.; Noguera, R. (2009). "Ink-jet printing of ceramic micro-pillar arrays". Journal of ... Journal of the European Ceramic Society. 28 (13): 2625-2628. doi:10.1016/j.jeurceramsoc.2008.03.004. ISSN 0955-2219.. ... Journal of the American Ceramic Society. 91 (7): 2083-2087. doi:10.1111/j.1551-2916.2008.02402.x.. ...
https://en.wikipedia.org/wiki/Inkjet_technology
Yangshao cultureYangshao culture
Houses were built by digging a rounded rectangular pit a few feet deep. Then they were rammed, and a lattice of wattle was woven over it. Then it was plastered with mud. The floor was also rammed down. Next, a few short wattle poles would be placed around the top of the pit, and more wattle would be woven to it. It was plastered with mud, and a framework of poles would be placed to make a cone shape for the roof. Poles would be added to support the roof. It was then thatched with millet stalks. There was little furniture; a shallow fireplace in the middle with a stool, a bench along the wall, and a bed of cloth. Food and items were placed or hung against the walls. A pen would be built outside for animals. Yangshao villages typically covered ten to fourteen acres and were composed of houses around a central square.[6] ...
https://en.wikipedia.org/wiki/Yangshao_Culture
Tiki cultureTiki culture
The Fog Cutter mug and the Kava Bowl were two of the earliest ceramic tiki drinking vessels bearing the images of such women to ... "Ceramics". tikibosko.com. Retrieved 4 March 2019. "Tiki Farm Tiki Mugs". liquor.com. Retrieved 13 February 2019. "Oregon ... that were part of or influenced by tiki culture also eventually served at least some of their cocktails in decorative ceramic ...
https://en.wikipedia.org/wiki/Tiki_culture
Hongwei LiHongwei Li
In 2007 he completed his master's degree from the School of Art and Design within the New York State College of Ceramics at ...
https://en.wikipedia.org/wiki/Hongwei_Li
CelsianCelsian
Khater G, Idris M. The use of a Saudi kaolinitic clay for the production glass-ceramic materials. Indus. Ceramics. 2004, vol. ... The uses of celsian are mostly related to glass and ceramics. This uses are usually achieved by the preparation of pure ... Synthetic barium aluminosilicate is used as a ceramic in dental fillings and other applications. The mineral is named after ...
https://en.wikipedia.org/wiki/Celsian
J.J. McCrackenJ.J. McCracken
"J.J. McCracken, taking the long view with ceramics". The Washington Post. January 31, 2011. "J.J. McCracken's The Mouth of the ... "Ceramics". Tyler School of Art. Retrieved 2019-02-09. "Identify , National Portrait Gallery, Smithsonian Institution". npg.si. ... Watershed Center for the Ceramic Arts, Newcastle, Maine 2012 - The archaeologist (the steward), and wonder and study, ...
https://en.wikipedia.org/wiki/J.J._McCracken
William R. NewlandWilliam R. Newland
There he studied ceramics under Dora Billington. He taught evening classes in ceramics at the Central School of Art & Design ... H]e added fresh life and new direction to ceramics ... " Newland himself said, "It wasn't that we were anti-Leach - but there ... Interview with William Newland Clark, p.7 Carnegy, p.102 "William Newland, 'Bull'". Ceramics. Victoria and Albert Museum. ... Practical Pottery and Ceramics (Studio Books, 1964) Harrod, Tanya, "The forgotten fifties", Crafts, 1989, pp. 30-33. Reilly, ...
https://en.wikipedia.org/wiki/William_R._Newland
Bristol porcelainBristol porcelain
Owen, Hugh, 200 Years of Ceramic Art in Bristol, 1873.. ... "Ceramics" . In Chisholm, Hugh (ed.). Encyclopædia Britannica. 5 ...
https://en.wikipedia.org/wiki/Bristol_porcelain
Culture of GuamCulture of Guam
During the Latte Period (800 AD-1521 AD), ceramics were made with red clay mixed with volcanic sand. These were decorated on ... Chamorro pottery is a local ceramic art form which according to archaeological finds dates back more than 3,000 years. Items in ... "Ceramics". Guampedia.com. Retrieved 20 October 2013. "Painting". Guampedia.com. Retrieved 21 October 2013. "guam under pacman ... However, during the Spanish colonial rule this traditional craft was discontinued and imported ceramics came to be used instead ...
https://en.wikipedia.org/wiki/Culture_of_Guam
Antas do Olival da PêgaAntas do Olival da Pêga
... ceramics; a copper dagger, and a bone figurine of a fox. Most of the items found are stored at UNIARQ. Portugal portal "Antas 1 ... many ceramic fragments of up to 200 vases, with four showing decorations; 134 schist plaques; and a small idol in shale. They ...
https://en.wikipedia.org/wiki/Antas_do_Olival_da_Pêga
Library of Congress Classification:Class T -- TechnologyLibrary of Congress Classification:Class T -- Technology
Ceramics. Glass 875-888...................................Cement industries 890-933...................................Textile ...
https://en.wikipedia.org/wiki/Library_of_Congress_Classification:Class_T_--_Technology
Ye ZheminYe Zhemin
"Chinese Ceramics". Museum of Chinese Art and Ethnography. Retrieved 3 September 2019. Huang, Ellen (22 April 2013). "Ceramics ... His father, Ye Linzhi 叶麟趾, was a historian of Chinese ceramics who discovered the Ding ware kiln site. Ye studied history of ... He conducted research at many of China's ancient kiln sites with ceramics experts Chen Wanli 陈万里, Sun Yingzhou 孙瀛洲, and Feng ... Ye brought the sherd to Guo Yanyi 郭演仪 at the Shanghai Institute of Ceramics, who analyzed its chemical composition and ...
https://en.wikipedia.org/wiki/Ye_Zhemin
Simone LeighSimone Leigh
"Simone Leigh , Ceramics , Academics , RISD". www.risd.edu. Retrieved 2016-02-09. Best, Tamara (2016-09-02). "At New Museum, a ... She has given artist lectures in many institutions nationally and internationally, and has taught in the ceramics department of ... The artist combines her training in American ceramics with an interest in African pottery, using African motifs which tend to ... Her work has been described as part of a generation's reimagining of ceramics in a cross-disciplinary context. ...
https://en.wikipedia.org/wiki/Simone_Leigh
Wolfsonian-FIUWolfsonian-FIU
... ceramics; metal; rare books; periodicals; ephemera; works on paper; paintings; textiles; and medals.[citation needed] The ...
https://en.wikipedia.org/wiki/Wolfsonian-FIU
Hard-paste porcelainHard-paste porcelain
Coutts, Howard (2001). The Art of Ceramics: European Ceramic Design 1500-1830. New Haven, Conn.: Yale Univ. Press. p. 194. ISBN ... It is a translucent and bright, white ceramic. Hard-paste has the advantage over soft-paste that it is less likely to crack ... 1999) European Ceramics. London: V&A Publications, p.46. ISBN 1851772596 Pots of fame economist.com, 31 March 2010. Retrieved ... "Porcelain dish". Ceramics. Victoria and Albert Museum. Retrieved 2007-12-06. Fleming, John & Hugh Honour. (1977) The Penguin ...
https://en.wikipedia.org/wiki/Hard-paste_porcelain
HSC Ceramics UKHSC Ceramics UK
HSC Ceramics, founded in 2003, are expert manufacturers of ceramic bicycle bearings that are of exceptional high quality and ... HSC ceramic bearings are grade 3 silicon nitride (Si3N4) balls, matched with hardened steel races, and low-friction seals and ... HSC hybrid ceramic bottom brackets are ideal if you desire a distinguishable performance upgrade over a standard bottom bracket ... and many ceramic hybrid manufacturers use grade 5 ceramic balls. ... Ceramic bearings allow you to cycle faster and for longer, with ...
https://sites.google.com/view/hscceramicsuk
Transparent ceramics - WikipediaTransparent ceramics - Wikipedia
Advances in Ceramic Armor IV. Part I: Transparent Glasses and Ceramics], Ceramic Engineering and Science Proceedings, Vol. 29 ( ... Belyakov, A.V., "Production of Transparent Ceramics (Review)", Science for Ceramics Manufacture, Glass and Ceramics, Vol. 52, p ... 2008). "Transparent 8 mol% Y2O3-ZrO2 (8Y) Ceramics". Journal of the American Ceramic Society. 91: 813. doi:10.1111/j.1551- ... Prochazka, S.; Klug, F. J. (1983). "Infrared-Transparent Mullite Ceramic". Journal of the American Ceramic Society. 66: 874. ...
https://en.wikipedia.org/wiki/Transparent_ceramics
Ceramics | NISTCeramics | NIST
The Distinguished Life Member Award of the American Ceramic Society is the highest honor accorded to members of the scientific ... The dynamic compressive strength of ceramic armor materials is difficult to obtain experimentally due to the sensitivity of ... Medical implants and spacecraft can suddenly go dead, often for the same reason: cracks in ceramic capacitors, devices ... Studying the fractures of industrially important materials such as ceramics and glasses provides important clues on why ...
https://www.nist.gov/topics/ceramics
Glass and CeramicsGlass and Ceramics
... reports on advances in basic and applied research and plant production techniques in glass and ceramics. The ... Glass and Ceramics reports on advances in basic and applied research and plant production techniques in glass and ceramics. The ... Glass and Ceramics reports on advances in basic and applied research and plant production techniques in glass and ceramics. The ... Glass and Ceramics. Editor-in-Chief: Lyudmila V. Sokolova. ISSN: 0361-7610 (print version). ISSN: 1573-8515 (electronic version ...
https://www.springer.com/materials/special+types/journal/10717
Supernatural Ceramics - WSJSupernatural Ceramics - WSJ
The transformation of ceramic, metal and other materials into forms that feel so organic can be magical, said Mark Piolet, a ... The ceramic vessels of Nikolai and Simon Haas, 29-year-old twin brothers from L.A., seem simultaneously human, fungal and ... Supernatural Ceramics. As decorating with ordinary shells and skulls becomes passé, designers are going wild for high-end, ... As decorating with ordinary shells and skulls becomes passé, designers are going wild for high-end, ceramic riffs on organic ...
https://www.wsj.com/articles/supernatural-ceramics-1400882462?mod=googlewsj
Ceramics | Encyclopedia.comCeramics | Encyclopedia.com
Ceramics Ceramics can be defined as heat-resistant, nonmetallic, inorganic solids that are (generally) made up of compounds ... Ceramics Dictionary of American History COPYRIGHT 2003 The Gale Group Inc.. CERAMICS. CERAMICS. SeeArt: Pottery and Ceramics . ... Modern ceramics include oxide ceramics, magnetic ceramics, ferroelectric ceramics, nuclear fuels, nitrides, carbides, and ... Modern ceramics include oxide ceramics, magnetic ceramics, ferroelectric ceramics, nuclear fuels, nitrides, carbides, and ...
https://www.encyclopedia.com/science-and-technology/technology/technology-terms-and-concepts/ceramics
CeramicsCeramics
What are Ceramic Materials?. Ceramics might be thought of as the close cousin of glass. Both materials are inorganic. Both have ... As with glass, materials scientists can manipulate the formulas of ceramics and glass-ceramics to achieve a wide variety of ... Some ceramics are virtually impervious to electricity and heat, making them ideal for applications ranging from insulators in ... Other ceramics have highly conductive properties and have formed a new and growing category called electroceramics. These ...
http://www.corning.com/cala/es/innovation/materials-science/ceramics.html
CeramicsCeramics
Why Philips Ceramics Uden?. Philips Ceramics Uden has ample experience in developing advanced solutions for technical ... The advanced ceramic components, which Philips Ceramics Uden develops and manufactures, can be deployed in many different ways ... Technical ceramics are used in various industries; here you can find a series of applications for which PCU is producing ... Contact Philips Ceramics Uden for more information. Frontstraat 4. 5405 AK UDEN. The Netherlands. Phone number: +31 (0)6- ...
https://www.philips.com/a-w/ceramics.html
Ultra-high-temperature ceramics - WikipediaUltra-high-temperature ceramics - Wikipedia
Ultra-high-temperature ceramics (UHTCs) are a class of refractory ceramics that offer excellent stability at temperatures ... 1957). "Properties of thorium oxide ceramics". Journal of the American Ceramic Society. 40 (2): 63-68. doi:10.1111/j.1151- ... Chen.TJ (1981). "Fracture characteristic of ThO2 ceramics at high-temperature". American Ceramic Society Bulletin. 60: 923.. ... 2002). "Evaluation of ultra-high temperature ceramics for aeropropulsion use". Journal of the European Ceramic Society. 22 (14- ...
https://en.wikipedia.org/wiki/Ultra-high-temperature_ceramics
Linde Ceramics Plant | NIOSH | CDCLinde Ceramics Plant | NIOSH | CDC
Public Comments on Linde Ceramics Plant Documents. How to Submit Comments. Comments on Linde Ceramics Plant Documents can be ... Document Archive for Linde Ceramics Plant. *An Exposure Matrix for Linde Ceramics Plant (including Tonawanda Laboratory) * ... Advisory Board and NIOSH Discussions on Linde Ceramics Plant. The Linde Ceramics Plant discussion papers listed below are ... SC&A Draft: A Review of NIOSHs Program Evaluation Report DCAS-PER-042, "Linde Ceramics Plant TBD Revision" pdf icon[505 KB (25 ...
https://www.cdc.gov/niosh/ocas/lindec.html
European Route of CeramicsEuropean Route of Ceramics
The development of ceramic art in Europe is remarkable. The ceramics industry boom has not just marked the economic development ... The art of ceramics is inextricably tied to early European exchanges and reflects both the common identity of Europe and the ... This ceramics identity, which continues to shape many cities across Europe, is now accessible by travellers along the European ... The traveller can appreciate the art of living in the destinations located along the European Route of Ceramics, by choosing a ...
https://www.coe.int/en/web/cultural-routes/the-european-route-of-ceramics
Ceramics StudioCeramics Studio
Ceramics has a fully-equipped studio within the Fine Arts Center, with equipment for throwing and hand-building. The kiln yard ... Ceramics has a fully-equipped studio within the Fine Arts Center, with equipment for throwing and hand-building. The kiln yard ...
https://www.bgsu.edu/arts-and-sciences/school-of-art/facilities/ceramics-studio.html
Ceramics and Body Image - Silvia TagusagawaCeramics and Body Image - Silvia Tagusagawa
The ceramics process is a simulation of the geological transformation: the clay mixed with water is modeled, dried and then ... "Seeking the reason for my fascination with the body theme, I set a battle with myself, through ceramics, shaping, cutting, ... Through his hands, the artist expresses his thoughts, ideas and emotions, modeling the ceramic body (clay) and creating works ... brushing different colors, printing on the ceramic surface and transforming by fire, perpetuates the gesture performed by my ...
https://sites.google.com/site/silviatagusagawa/ceramics-and-body-image
High-entropy ceramics | Nature Reviews MaterialsHigh-entropy ceramics | Nature Reviews Materials
In the space of ceramics, it leads to new materials that, both as bulk and thin films, will play important roles in technology ... In this Review, we discuss the current state of the disordered ceramics field by examining the applications and the high- ... The valuable combination of disorder and non-metallic bonding gives rise to high-entropy ceramics. This Review explores the ... Other high-entropy disordered ceramics rapidly followed, stimulating the addition of more components to obtain materials ...
https://www.nature.com/articles/s41578-019-0170-8?error=cookies_not_supported&code=c5c82e9f-b6f9-422b-adff-a53c5deef1d0
Ceramics for High Temperature SOFCCeramics for High Temperature SOFC
3M makes products that make a real impact in your everyday life. Our products have made driving at night easier, buildings safer materials lighter, faster and better for a better planet.
https://www.3m.com/3M/en_LB/company-mea/all-3m-products/~/All-3M-Products/Chemicals-Advanced-Materials/Ceramics-for-High-Temperature-SOFC/?N=5002385+8710650+8711017+8743712+3294857443&rt=r3
Advanced ceramics | ceramics | Britannica.comAdvanced ceramics | ceramics | Britannica.com
Ceramics, as is pointed out in the article ceramic composition and properties, are traditionally described as inorganic, ... Advanced ceramics, substances and processes used in the development and manufacture of ceramic materials that exhibit special ... Alternative Titles: engineering ceramics, fine ceramics, high-performance ceramics, high-tech ceramics, technical ceramics ... high-tech ceramics, and high-performance ceramics. The terms engineering ceramics and fine ceramics are used in the United ...
https://www.britannica.com/technology/advanced-ceramics
Journal of Advanced Ceramics | HomeJournal of Advanced Ceramics | Home
Journal of Advanced Ceramics is an international journal published under the brand SpringerOpen that presents the results of ... structure and properties of advanced ceramics and ceramic-based composites. Coverage spans a wide range of ceramics-related ... Journal of Advanced Ceramics is published on behalf of the State Key Laboratory of New Ceramics and Fine Processing (Tsinghua ... Presents international research on processing, structure and properties of advanced ceramics and ceramic-based composites ...
https://www.springer.com/journal/40145/?referer=jac.tsinghuajournals.com&error=cookies_not_supported&error=cookies_not_supported&code=93167ad9-43d3-4d8a-a3c1-b75723948edf&code=b643460f-0850-4882-8aca-9bc2c07a0fc3
Florence Henderson Ceramics Scholarship | FastwebFlorence Henderson Ceramics Scholarship | Fastweb
You must be majoring in ceramics to be eligible for this award. ... The Florence Henderson Ceramics Scholarship is available to ...
https://www.fastweb.com/college-scholarships/scholarships/42304-florence-henderson-ceramics-scholarship
ETIQUETA ceramics | IniciarteETIQUETA 'ceramics' | Iniciarte
The works featured in this show are presented as science disguised as magic, ordinary household objects that grow at will in a kind of mineral happening.. ...
https://www.juntadeandalucia.es/cultura/redportales/iniciarte/etiquetas/ceramics?language=en
David Crane CeramicsDavid Crane Ceramics
The studios are in Ellett Valley a short drive outside Blacksburg. Crane shows Functional and sculptural pottery. His works are also shown in galleries across the United States. This studio is a trail site on the Montgomery County Artisan Trail and a member of Round the Mountain Artisan Network. Call to arrange your visit.
https://www.virginia.org/listing/david-crane-ceramics/15285/
Ceramic Abstracts - Google BooksCeramic Abstracts - Google Books
American Ceramic Society., 2000 - Ceramics. 0 Reviewshttps://books.google.com/books/about/Ceramic_Abstracts.html?id= ... 11 refs aerogel alumina amorphous analysis annealing APPLICATIONS atoms BARIUM behaviour bond CALCIUM carbon Ceramic ... electron energy English EPITAXIAL Euro Ceramics fabricated ferroelectric fibre formation fracture fumace glass glass-ceramics ... books.google.comhttps://books.google.com/books/about/Ceramic_Abstracts.html?id=2IsRAQAAMAAJ&utm_source=gb-gplus-shareCeramic ...
https://books.google.com/books?id=2IsRAQAAMAAJ&q=BARIUM&dq=related:STANFORD36105001156236&source=gbs_word_cloud_r&hl=en
3 Ways to Make Ceramics - wikiHow3 Ways to Make Ceramics - wikiHow
Making ceramics is a fun and interesting hobby for people of all ages and abilities. Once you know the basics, youll be able ... v4-460px-Make-Ceramics-Step-5-Version-5.jpg","bigUrl":"\/images\/thumb\/d\/d9\/Make-Ceramics-Step-5-Version-5.jpg\/aid223589-v4 ... v4-460px-Make-Ceramics-Step-6-Version-5.jpg","bigUrl":"\/images\/thumb\/e\/e8\/Make-Ceramics-Step-6-Version-5.jpg\/aid223589-v4 ... v4-460px-Make-Ceramics-Step-2-Version-5.jpg","bigUrl":"\/images\/thumb\/6\/65\/Make-Ceramics-Step-2-Version-5.jpg\/aid223589-v4 ...
https://www.wikihow.com/Make-Ceramics
New Featherweight Champion Nano Ceramics - ASMENew Featherweight Champion Nano Ceramics - ASME
Julia Greer, at the California Institute of Technology, has made nano ceramic lattices that are now the lightest, strongest ... And, as ceramics make excellent thermal buffers, the thinnest of ceramic sheets could be used anywhere two temperatures need to ... Ceramics, be they new or ancient, are typically strong and light, but always brittle: their tendency to shatter has long kept ... Before that change can be put to use, Greer and her colleagues need to find a faster way to process the ceramic. The two-photo ...
https://www.asme.org/topics-resources/content/new-featherweight-champion-nano-ceramics
Ceramics | Department of Art | UMass AmherstCeramics | Department of Art | UMass Amherst
Three fundamental ceramics classes, Hand Building, Throwing, and Advanced Throwing, incorporate a variety of technical and ... Ceramics at UMass Amherst offers a curriculum that respects the history and persistence of pottery while remaining up to date ... Ceramics. Ceramics at UMass Amherst offers a curriculum that respects the history and persistence of pottery while remaining up ... Three fundamental ceramics classes, Hand Building, Throwing, and Advanced Throwing, incorporate a variety of technical and ...
https://www.umass.edu/art/ceramics
Aaditya Ceramics Private Limited Maharashtra indiaAaditya Ceramics Private Limited Maharashtra india
... supplier and exporter of Ceramic Products. Our range of products is globally acclaimed for their stability, st… ... 4. Products  Ceramic Bricks  Ceramic Blocks  Insulating Castables * 5. Ceramic Bricks  Special Shape Bricks  Cupola Bricks ... Aaditya Ceramics Private Limited Maharashtra india * 1. Manufacturer & Exporter of Ceramic Products ... Contact Us Aaditya Ceramics Private Limited Mr. Mihir Shah (Partner) No. 103, Great Easter Retreat, Lakaki Road, Model Colony ...
https://www.slideshare.net/aadityaceramics/aaditya-ceramics-private-limited-maharashtra-india-12210803
UK INTERNATIONAL CERAMICS LTD | eBay StoresUK INTERNATIONAL CERAMICS LTD | eBay Stores
Also Beswick Ware, Coalport Snowman figures, Wade figures and other Collectable Ceramics.. ...
http://stores.ebay.com/UK-INTERNATIONAL-CERAMICS-LTD
Isis Ceramics | Travel + LeisureIsis Ceramics | Travel + Leisure
Isis Ceramics. At Isis Ceramics, outside Oxford, owner Deborah Sears, a collector of 17th-century English delftware, has ... At Isis Ceramics, outside Oxford, owner Deborah Sears, a collector of 17th-century English delftware, has resuscitated the art ...
https://www.travelandleisure.com/travel-guide/oxford/things-to-do/isis-ceramics
Foamed ceramics - Apatech LimitedFoamed ceramics - Apatech Limited
... forming a ceramic slip comprising a substantially homogeneous mixture of a ceramic particulate, an organic binder in a liquid ... A method for the production of a macroporous ceramic foam, wherein: (a) ... The ceramic particulate may also comprise a glass or a glass-ceramic such as, for example, an AW-Glass ceramic. The ceramic ... ceramic particulate. 15. A method as claimed in claim 14, wherein the ceramic slip comprises from 20 to 90 w/v % ceramic ...
https://www.freepatentsonline.com/y2009/0162414.html
Why Is Apple Moving To Ceramics In iPhones?Why Is Apple Moving To Ceramics In iPhones?
Is Apples move to use new materials like ceramics on new iPhones motivated partly by Googles use of aluminum? This question ... Is Apples move to use new materials like ceramics on new iPhones motivated partly by Googles use of aluminum? ... Is Apples move to use new materials like ceramics on new iPhones motivated partly by Googles use of aluminum? ... One could argue that the premium price could signal that the iPhone made of zirconia ceramic would be more costly based on this ...
https://www.forbes.com/sites/quora/2016/10/18/why-is-apple-moving-to-ceramics-in-iphones/
Ceramic Bearing pptCeramic Bearing ppt
Ceramic bearings are typically constructed with a ferrous inner and outer ring or race with ceramic balls in the place of steel ... 5. Ceramic Balls for Bearings Usually Colored: • White • Green • Shiny Black • Dark Grey Ceramic Hybrid Bearing Ceramic Bearing ... Ceramic bearings are typically constructed with a ferrous inner and outer ring or race with ceramic balls in the place of steel ... 2. INTRODUCTION • Ceramic bearings are typically constructed with a ferrous inner and outer ring or race with ceramic balls in ...
https://www.slideshare.net/asertseminar/ceramic-bearing-ppt
Heath CeramicsTechnical ceramicsInorganicKajaria Ceramics LtdAluminaGlazePotteryMaterialsMake CeramicsContentCentersCoatingsCompositesMainCrystallineTransparent ceramicsOxidesCapacitorsSi3N4European CeramicsThermalGlassSculptureFunctionalIndiaSiliconClayBearingsPowdersConductiveTraditionallyWorld'sTranslucentZirconia19thFine ceramicsHighTemperatureSuperconductorsProductsPropertiesPrecursorMadeRangeSuitableInsulatorsDesignReuters
Heath Ceramics13
  • Heath Ceramics in L.A. (latimes.com)
  • Heath Ceramics owners Robin Petravic, left, and Catherine Bailey, center, have teamed with local potter Adam Silverman of Atwater Pottery to open the Sausalito-based studio's first Los Angeles store. (latimes.com)
  • Bowls stacked on a table in Heath Ceramics' new Los Angeles store reflect the distinctive glazes that have built the company's following. (latimes.com)
  • Roger Lee, an apprentice to potter Adam Silverman at Heath Ceramics, has been finding an audience for his own designs, which include serving bowls and hanging planters with great palettes and textures. (mcall.com)
  • Heath Ceramics has been part of the cultural landscape of America since Edith and Brian Heath began dinnerware production in 1947. (linktv.org)
  • Heath Ceramics is an American company that designs, manufactures, and retails goods for tabletop and home, and is best known for handcrafted ceramic tableware and architectural tile in distinctive glazes. (wikipedia.org)
  • Founded in Sausalito, California, by Edith Heath (1911-2005) and her husband Brian Heath (1911-2001) in 1948, Heath Ceramics is now owned and run by Catherine Bailey and Robin Petravic, who purchased the company in 2003. (wikipedia.org)
  • Other retailers, such as Neiman Marcus, Marshall Field's, Bullocks, and the City of Paris began to order her tableware, and in 1948 she opened Heath Ceramics in Sausalito. (wikipedia.org)
  • By 1949, Heath Ceramics was producing 100,000 pieces a year. (wikipedia.org)
  • Over the following years, Heath Ceramics continued to sell its ceramics directly and through retailers, and also began to supply restaurants with dinnerware. (wikipedia.org)
  • In 2003, designers Robin Petravic, a product design engineer, and Catherine Bailey, an industrial designer, purchased Heath Ceramics from the Brian & Edith Heath Trust. (wikipedia.org)
  • All exchanges sent back to Heath Ceramics must be accompanied with a receipt or original packing slip and an Exchange Form. (heathceramics.com)
  • Any breakage in shipment must be reported to Heath Ceramics within 5 days of receiving the shipment. (heathceramics.com)
Technical ceramics3
  • Technical ceramics offer a unique combination of extreme properties that find their application in many different sectors. (philips.com)
  • Advanced ceramics are referred to in various parts of the world as technical ceramics, high-tech ceramics, and high-performance ceramics. (britannica.com)
  • Our general brochure gives an overview on what Philips Ceramics Uden (PCU) can do for you and the typical characteristics of our technical ceramics. (philips.com)
Inorganic5
  • Ceramics can be defined as heat-resistant, nonmetallic, inorganic solids that are (generally) made up of compounds formed from metallic and nonmetallic elements. (encyclopedia.com)
  • Ceramics, as is pointed out in the article ceramic composition and properties , are traditionally described as inorganic, nonmetallic solids that are prepared from powdered materials, are fabricated into products through the application of heat, and display such characteristic properties as hardness, strength, low electrical conductivity, and brittleness. (britannica.com)
  • This definition has been supplied by the 1993 Versailles Project on Advanced Materials and Standards (VAMAS), which described an advanced ceramic as "an inorganic, nonmetallic (ceramic), basically crystalline material of rigorously controlled composition and manufactured with detailed regulation from highly refined and/or characterized raw materials giving precisely specified attributes. (britannica.com)
  • Ceramic engineers are specialized materials engineers who work with ceramics, which are nonmetallic, inorganic materials that are processed at high temperatures. (encyclopedia.com)
  • Ceramics International covers oxide and non-oxide ceramics, functional glasses, glass ceramics, amorphous inorganic non-metallic materials (and their combinations with metal and organic materials), in the form of particulates, dense or porous bodies, thin/thick films and laminated, graded and composite structures. (elsevier.com)
Kajaria Ceramics Ltd1
Alumina8
  • Most ceramic materials, such as alumina and its compounds, are formed from fine powders, yielding a fine grained polycrystalline microstructure that is filled with scattering centers comparable to the wavelength of visible light . (wikipedia.org)
  • Recent nanoscale technology, however, has made possible the production of (poly)crystalline transparent ceramics such as alumina Al 2 O 3 , yttria alumina garnet (YAG), and neodymium-doped Nd:YAG . (wikipedia.org)
  • [11] In 2004, Anatoly Rosenflanz and colleagues at 3M used a "flame-spray" technique to alloy aluminium oxide (or alumina) with rare-earth metal oxides in order to produce high strength glass-ceramics with good optical properties. (wikipedia.org)
  • Philips Ceramics Uden (PCU) is working with different high purity materials such as Alumina, Zirconia, YAG, Perovskites etc. (philips.com)
  • 2. A method as claimed in claim, 1 , wherein foaming of the ceramic slip is achieved using a ball mill with milling media selected from alumina (Al 2 O 3 ), enstatite (MgSiO 3 ) or zirconia (ZrO 2 ) balls. (freepatentsonline.com)
  • 7. A method as claimed in claim 1, wherein the ceramic particulate comprises one or more of hydroxyapatite, a substituted-hydroxyapatite, a glass, an AW-glass ceramic and/or alumina. (freepatentsonline.com)
  • Ceramic materials commonly used for bearings are Silicon Nitride (Si3N4), Zirconia Oxide (ZrO2), Alumina Oxide (Al2O3) or Silicon Carbide (SiC). (prweb.com)
  • For over 60 years PCU is producing the translucent ceramic parts (polycrystalline alumina) for the Philips HID lamps. (philips.com)
Glaze3
  • At Isis Ceramics, outside Oxford, owner Deborah Sears, a collector of 17th-century English delftware, has resuscitated the art of hand-painted tin-glaze patterns. (travelandleisure.com)
  • Today we admire the translucent gray-green celadon glaze on Korean ceramics of the Goryeo period as one of the great achievements of world potters. (si.edu)
  • When the substrate is a ceramic, the coating is called a glaze. (astm.org)
Pottery5
  • Ceramics at UMass Amherst offers a curriculum that respects the history and persistence of pottery while remaining up to date with current methods and technology. (umass.edu)
  • Highlights include more than 100 pieces of Arequipa pottery and a large selection of works by Peter Voulkos, spanning his career from award-winning potter to groundbreaking innovator of expressive, abstract ceramic sculpture. (museumca.org)
  • The ceramic element of this project investigates the typology, raw materials and technology used to make Early-Middle Neolithic Starčevo pottery from the site of Svinjarička Čuka in Serbia. (oeaw.ac.at)
  • In one-of-its-kind event, Delhi Blue Pottery Trust is holding the 'International Ceramic Conclave', comprising the artworks of 24 eminent ceramists from 12 countries including Belgium, Ireland, Russia, Korea, Spain, Czech Republic and Japan, at the Indian Habitat Centre. (deccanherald.com)
  • Besides being trained in pottery, Regina is also a trained painter thus bringing two of her skills to merge into the ceramic world. (deccanherald.com)
Materials36
  • Many ceramic materials , both glassy and crystalline, have found use as optically transparent materials in various forms from bulk solid-state components to high surface area forms such as thin films, coatings, and fibers. (wikipedia.org)
  • While single-crystalline ceramics may be largely defect-free (particularly within the spatial scale of the incident light wave), optical transparency in polycrystalline materials is limited by the amount of light that is scattered by their microstructural features. (wikipedia.org)
  • Many ceramic materials, both glassy and crystalline, have found use as hosts for solid-state lasers and as optical window materials for gas lasers. (wikipedia.org)
  • and many other materials, including the mixed oxide ceramics that can act as superconductors. (encyclopedia.com)
  • Other ceramic materials, including many minerals, have complex and even variable compositions. (encyclopedia.com)
  • Traditional ceramics are made from natural materials such as clay that have been hardened by heating at high temperatures (driving out water and allowing strong chemical bonds to form between the flakes of clay). (encyclopedia.com)
  • When artists make ceramic works of art, they first mold clay, often mixed with other raw materials, into the desired shape. (encyclopedia.com)
  • What are Ceramic Materials? (corning.com)
  • Tough ceramic materials bring solutions to virtually every space. (corning.com)
  • Unlike glass, in which atoms are arranged in a random order, linkages in ceramic materials happen when positive and negative ions bond to form a regular pattern of crystals - which, in turn, can scatter the light to which they are exposed. (corning.com)
  • Halfway between the two materials is glass-ceramics, which start life as a glass and then transform into a nearly completely crystalline, or ceramic, substance. (corning.com)
  • As with glass, materials scientists can manipulate the formulas of ceramics and glass-ceramics to achieve a wide variety of properties. (corning.com)
  • Read featured facts about Ceramic Materials. (corning.com)
  • Ultra-high-temperature ceramics ( UHTCs ) are a class of refractory ceramics that offer excellent stability at temperatures exceeding 2000 °C [1] being investigated as possible thermal protection system (TPS) materials, coatings for materials subjected to high temperatures, and bulk materials for heating elements. (wikipedia.org)
  • Other high-entropy disordered ceramics rapidly followed, stimulating the addition of more components to obtain materials expressing a blend of properties, often highly enhanced. (nature.com)
  • In the space of ceramics, it leads to new materials that, both as bulk and thin films, will play important roles in technology in the decades to come. (nature.com)
  • High-entropy metal diborides: a new class of high-entropy materials and a new type of ultrahigh temperature ceramics. (nature.com)
  • Advanced ceramics , substances and processes used in the development and manufacture of ceramic materials that exhibit special properties. (britannica.com)
  • Through the application of a modern materials science approach, new materials or new combinations of existing materials have been designed that exhibit surprising variations on the properties traditionally ascribed to ceramics. (britannica.com)
  • Developments in advanced ceramic processing continue at a rapid pace, constituting what can be considered a revolution in the kind of materials and properties obtained. (britannica.com)
  • In this article the term advanced ceramics is used in order to distinguish the material from traditional ceramics, a category of industrial ceramics based on raw materials that are fabricated into products with comparatively little alteration from their natural state. (britannica.com)
  • Unlike traditional ceramics, however, naturally occurring raw materials are seldom employed. (britannica.com)
  • Negative TCR, or NTCR, ceramics are materials whose electric resistance decreases as temperatures rise. (britannica.com)
  • Is Apple's move to use new materials like ceramics on new iPhones motivated partly by Google's use of aluminum? (forbes.com)
  • Ceramic engineers develop new ceramic products as well as methods and equipment for processing ceramic materials. (encyclopedia.com)
  • They develop new ceramic materials synthetically or from minerals found in the earth. (encyclopedia.com)
  • They direct the processing of the natural raw minerals and synthetic materials used to make ceramics. (encyclopedia.com)
  • Ceramic engineers who specialize in electrical ceramic materials are called dielectrical engineers. (encyclopedia.com)
  • Ceramics is a materials science, which means that it includes the study of the properties and uses of metals and plastics. (encyclopedia.com)
  • When protecting a surface, it is usually less expensive to use organic coatings rather than other materials such as ceramic coatings. (astm.org)
  • Researchers in the company's 25-person nanotechnology group want to understand what nature has done right, as well as how nature's approach might someday be used to build better ceramic materials for jet engines and power turbines. (technologyreview.com)
  • Porous ceramic tubes are used in different filtration applications (from Micro-filtration to Nano-filtration) when temperatures are too high or the media is too aggressive for other porous materials. (philips.com)
  • Ceramics International covers the science of advanced ceramic materials. (elsevier.com)
  • Process related topics such as ceramic-ceramic joints or joining ceramics with dissimilar materials, as well as surface finishing and conditioning are also covered. (elsevier.com)
  • Ceramics International is particularly keen to attract papers which deal with fundamental scientific aspects that are relevant to the development of the whole range of advanced ceramics including e.g. phase equilibria and transformations, reactivity, transport processes, thermodynamic and electronic properties, as well as quantum effects in low dimensional materials. (elsevier.com)
  • The IPS metal-ceramic range comprises ceramic materials for single-layer and multiple-layer techniques as well as ceramic materials for the press technique. (ivoclarvivadent.com)
Make Ceramics1
  • Understanding the details of this nanostructure, he adds, could lead to insights into how to make ceramics that are similarly tough and shatter resistant. (technologyreview.com)
Content2
  • The present invention provides for amorphous, nanoporous, catalytic metal-containing ceramic material having a surface area in excess of 70 m2 /gm and characterized by a high content of open microporous cell structure wherein the micropores have a mean width of less than 20 Angstroms and wherein said. (google.com)
  • The present invention provides for amorphous, nanoporous, catalytic metal-containing ceramic material having a surface area in excess of 70 m 2 /gm and characterized by a high content of open microporous cell structure wherein the micropores have a mean width of less than 20 Angstroms and wherein said microporous structure comprises a volume of greater than about 0.03 cm 3 /gm of the ceramic. (google.com)
Centers1
  • The primary difference between glass and ceramics, though, centers on the chemical bonds that hold the internal structure of the material together. (corning.com)
Coatings6
  • CERAMIC COATINGS ARE AN ALTERNATIVE TO organic or polymer based coatings for selected surface coating applications. (astm.org)
  • Though more expensive, for some applications ceramic coatings may be a more suitable form of protection. (astm.org)
  • Vitreous (glassy) ceramic coatings are chosen for application over a substrate for one or more of several reasons [1]. (astm.org)
  • The chemical durability of ceramic coatings in service substantially exceeds that of organic paints [2]. (astm.org)
  • This outstanding durability, combined with a very smooth surface, renders many ceramic coatings suitable for applications requiring the highest standards of cleanability, such as ware that comes in contact with food and drink. (astm.org)
  • The prospects are tantalizing for General Electric, a leading maker of high tech ceramics, including coatings that protect metal parts of jet engines against extremely high temperatures. (technologyreview.com)
Composites2
  • The material failures were found to result from very large grain sizes in the composites and pure ceramics, with cracks following macroscopic crystal grain boundaries . (wikipedia.org)
  • Journal of Advanced Ceramics is an international journal published under the brand SpringerOpen that presents the results of theoretical and experimental studies on the processing, structure and properties of advanced ceramics and ceramic-based composites. (springer.com)
Main2
  • The two main categories of ceramics are traditional and advanced. (encyclopedia.com)
  • Each 3D paint or material is distinguished by its main ingredients, including graphene, metals and alloys, ceramics, and biological powders made from decellularized tissues (scaffolds made from tissues after cellular contents have been removed) and organs. (asme.org)
Crystalline2
  • Glass ceramics have a structure that consists of many tiny crystalline regions within a noncrystalline matrix. (encyclopedia.com)
  • Most ceramics have a highly crystalline structure, in which a three-dimensional unit, called a unit cell, is repeated throughout the material. (encyclopedia.com)
Transparent ceramics2
  • Transparent ceramics have recently acquired a high degree of interest and notoriety. (wikipedia.org)
  • This phenomenon usually results in an opaque material, rather than transparent, although there are examples of transparent ceramics. (corning.com)
Oxides1
  • These ceramics are usually spinels based on oxides of iron, cobalt, and manganese that exhibit small polaron conduction. (britannica.com)
Capacitors1
  • ATCC makes electronic components, including ceramic multilayer capacitors that store and discharge electrical power in commercial and military equipment, including wireless systems, fiber optics and satellites. (cnn.com)
Si3N42
  • HSC ceramic bearings are grade 3 silicon nitride (Si3N4) balls, matched with hardened steel races, and low-friction seals and retainers. (google.com)
  • Ceramic bearings balls are typically made from (Si3N4) ceramic silicon nitride and have greater hardness than steel balls resulting in longer ball life. (slideshare.net)
European Ceramics2
  • The route aims to make the European Ceramics heritage more accessible to European citizens, by promoting a dynamic image of this heritage, both physical, with objects used in several sectors (culinary activities, the arts, medicine, architecture, etc.), and intangible, including the know-how and crafts necessary for its production. (coe.int)
  • Christie's European Ceramics & Glass Department showcases a range of styles and makers, from classic Wedgwood designs and exquisite examples of Sèvres porcelain to glass objects by Baccarat and Italian maiolica Renaissance works. (christies.com)
Thermal4
  • Through a systematic investigation of the refractory properties of binary ceramics, they discovered that the early transition metal borides, carbides, and nitrides had surprisingly high thermal conductivity , resistance to oxidation , and reasonable mechanical strength when small grain sizes were used. (wikipedia.org)
  • Hf 0.2 Zr 0.2 Ta 0.2 Nb 0.2 Ti 0.2 )C high-entropy ceramics with low thermal conductivity. (nature.com)
  • And, as ceramics make excellent thermal buffers, the thinnest of ceramic sheets could be used anywhere two temperatures need to be kept from each other. (asme.org)
  • Ceramic is also non-magnetic, non-corrosive and has an extremely low rate of thermal expansion. (prweb.com)
Glass8
  • [10] In 1966, GE announced a ceramic "transparent as glass," called Yttralox. (wikipedia.org)
  • Our world is built on ceramics and glass, from colorful windows decorating our finest architecture to parts for engines and bullet-resistant windshields. (nist.gov)
  • Our NISTers are incorporating the findings into the next edition of Fractography of Ceramics and Glasses , a widely used practice guide for the ceramic and glass industry. (nist.gov)
  • Glass is sometimes considered a type of ceramic. (encyclopedia.com)
  • In general, glass ceramics expand less when heated than most glasses, making them useful in windows, for wood stoves, or as radiant glass-ceramic cooktop surfaces. (encyclopedia.com)
  • Ceramics might be thought of as the close cousin of glass. (corning.com)
  • Most ceramic engineers are employed in the stone, clay, and glass industries. (encyclopedia.com)
  • Ceramic is non-porous so it is a glass like surface that can be used in clean rooms where traditional lubrications and emissions cannot be present. (prweb.com)
Sculpture1
  • Intermediate students may take one of several rotating classes including Figure Sculpture, Ceramic Tile, or Mold Making and Casting. (umass.edu)
Functional2
  • Finally, advanced ceramics tend to exhibit unique or superior functional attributes that can be "precisely specified" by careful processing and quality control. (britannica.com)
  • MassArt Ceramics educates students in the field of professional ceramics, including functional, sculptural, educational, and design work complete for today's audience. (massart.edu)
India2
  • ABU DHABI (Reuters) - RAK Ceramics plans to build a third plant in India to almost double its production capacity there next year, the UAE-based company's chief executive told Reuters. (reuters.com)
  • Born and brought up in Austria, Regina Heinz, a London-based ceramic artist was on her second trip to India and seemed to be jubilant looking at the reception artists like her have received so far. (deccanherald.com)
Silicon1
  • As a result ceramic bearings can be used in silicon wafer production where high loads and high temperatures are exhibited during manufacturing. (prweb.com)
Clay7
  • Traditional ceramics include objects made of clay and cements that have been hardened by heating at high temperatures. (encyclopedia.com)
  • Binders such as bone ash are sometimes added to the clay to promote strong bond formation, which makes the ceramic resistant to breakage. (encyclopedia.com)
  • The ceramics process is a simulation of the geological transformation: the clay mixed with water is modeled, dried and then fired at high temperatures (from 900 to 1300 °C). For the artist, Ceramics has a direct relationship with the planet and the human body. (google.com)
  • Through his hands, the artist expresses his thoughts, ideas and emotions, modeling the ceramic body (clay) and creating works that depict a concrete moment of life. (google.com)
  • Depending on the type of clay you use, you may need to use a kiln to make sure your ceramics are safe to use. (wikihow.com)
  • In art college I came across the ceramics department where I discovered my preference to work in 3D-especially in clay. (coolhunting.com)
  • French ceramic artist Claire de LavalleÌe draws on her skills from her former life as a baker to works her clay into brightly-hued organic shapes. (coolhunting.com)
Bearings12
  • HSC Ceramics, founded in 2003, are expert manufacturers of ceramic bicycle bearings that are of exceptional high quality and are very hard wearing. (google.com)
  • Ceramic bearings allow you to cycle faster and for longer, with reduced effort. (google.com)
  • Ceramic bearings are typically constructed with a ferrous inner and outer ring or race with ceramic balls in the place of steel. (slideshare.net)
  • Ceramic bearings offer many advantages over all steel bearings, such as higher speed and acceleration capability, increased stiffness, lower friction and more. (slideshare.net)
  • Ceramic bearings are available in all standard industry configurations such as, angular bearings, thrust bearing, pillow block bearing, needle bearings, and roller bearings. (slideshare.net)
  • Ceramic bearings balls are rated at higher spin rates than steel bearing balls. (slideshare.net)
  • This reduces centrifugal loading and skidding, so hybrid ceramic bearings can operate 20% to 40% faster than conventional bearings. (slideshare.net)
  • Boca Bearings is proud to introduce their newly expanded line of Full Ceramic and Ceramic Hybrid bearings suited for the semiconductor manufacturing industry. (prweb.com)
  • Deep groove bearings, thrust bearings, angular contact bearings and self-aligning bearings are just some of the styles available in Full Ceramic and Ceramic Hybrid versions. (prweb.com)
  • Ceramic Hybrid bearings consist of steel races with ceramic balls. (prweb.com)
  • Full Ceramic bearings have ceramic races and ceramic balls. (prweb.com)
  • Boca Bearings has one of the largest inventories of ceramic bearings in the world but can also have custom bearings built to the specifications of the customer. (prweb.com)
Powders3
  • Like their traditional counterparts, advanced ceramics are often made by mixing and calcining (firing together) precursor powders. (britannica.com)
  • In addition, liquid-phase sintering, a method of densifying powders that is common in traditional ceramic processing, is seldom employed. (britannica.com)
  • Ceramists therefore take care to produce active ceramic powders with small grain size, usually in the submicrometre range-i.e., smaller than one micrometre, or one-millionth of a metre (0.000039 inch). (britannica.com)
Conductive2
  • Other ceramics have highly conductive properties and have formed a new and growing category called electroceramics. (corning.com)
  • As a result, there are now ceramic products that are as tough and electrically conductive as some metals. (britannica.com)
Traditionally1
  • Locally manufactured ceramic filters have traditionally been used throughout the world to treat household water. (cdc.gov)
World's1
  • Among the world's top five producers of ceramic tile, RAK has been pulling out of businesses such as real estate, construction, warehousing and leasing to free up resources for growth in its core business. (reuters.com)
Translucent1
  • In addition, most ceramics are opaque to visible light, and glasses tend to be translucent. (encyclopedia.com)
Zirconia4
  • One could argue that the premium price could signal that the iPhone made of zirconia ceramic would be more costly based on this example. (forbes.com)
  • However, in my analysis, the production cost of high-yield zirconia ceramic in sufficient quantities to produce a unibody in the form factor of the current iPhone 7 would actually be less costly than the current manufacturing, milling, and CNC machining of the unibody in aluminum for the iPhone 7, in high production. (forbes.com)
  • The reasoning is very simple: the benefits of zirconia ceramic are especially useful for any modern computer device. (forbes.com)
  • Why is Apple moving to zirconia ceramics? (forbes.com)
19th3
  • Favourite pot from Loren Zeller's fantastic talk on Pillement's chinoiserie designs on C18th-19th ceramics. (twitter.com)
  • We encourage you to explore more collections in the European Furniture, Silver, & Ceramics sale closing on April 19th. (sothebys.com)
  • The collection of over 800 objects covers the history of California ceramics from the late 19th century to present day. (museumca.org)
Fine ceramics1
  • The terms engineering ceramics and fine ceramics are used in the United Kingdom and Japan, respectively. (britannica.com)
High8
  • Most ceramics are also good insulators and can withstand high temperatures. (encyclopedia.com)
  • Ceramics tend to have high, well-defined melting points, while glasses tend to soften over a range of temperatures before becoming liquids. (encyclopedia.com)
  • In this Review, we discuss the current state of the disordered ceramics field by examining the applications and the high-entropy features fuelling them, covering both theoretical predictions and experimental results. (nature.com)
  • Fig. 1: Applications of high-entropy ceramics. (nature.com)
  • Fig. 2: High-symmetry structures of high-entropy ceramics. (nature.com)
  • Because of the attention to microstructural design and processing control, advanced ceramics often are high value-added products. (britannica.com)
  • Hyperelastic Bone consists of 90 weight percent calcium phosphate ceramic microparticles, linked by a matrix of 10 weight percent high-quality, biodegradable polymer. (asme.org)
  • Studies have shown adequate removal of bacterial pathogens in water filtered through high quality locally-produced or imported ceramic filters in developing countries. (cdc.gov)
Temperature2
  • and (c) heating the foamed ceramic slip at a temperature sufficient to substantially burn out the organic binder. (freepatentsonline.com)
  • These reasons for selecting a ceramic coating in preference to an organic paint include rendering the surface more chemically inert, impervious to liquids and gases, more readily cleanable, and more resistant to service temperature, abrasion, and scratching. (astm.org)
Superconductors1
  • Ceramic engineers work with physicists developing superconductors. (encyclopedia.com)
Products5
  • This article focuses on the types of chemical precursors and processing techniques employed in the manufacture of all advanced ceramic products. (britannica.com)
  • We are an ISO: 9001-2008 certified manufacturer, supplier and exporter of Ceramic Products. (slideshare.net)
  • Ceramic engineers may also explore new uses for ceramic products, such as using ceramics in miniaturized circuits and human bone and teeth replacements. (encyclopedia.com)
  • Ceramic engineers usually specialize in one or more of these products. (encyclopedia.com)
  • Chickenart Ceramics has one of the Largest selections of British Farm Livestock available, for decorating on an extensive range of products. (ebay.co.uk)
Properties4
  • Although different types of ceramics can have very different properties, in general ceramics are corrosion-resistant and hard, but brittle. (encyclopedia.com)
  • This structure gives them some properties of ceramics and some of glasses. (encyclopedia.com)
  • The natural insulating properties of ceramic material eliminates this type of damage. (slideshare.net)
  • Because of the properties of ceramics, a hybrid bearing's service life can be up to 10 times that of a standard steel bearing, reducing the need for maintenance on your machine as well as the costly interruptions in production. (slideshare.net)
Precursor2
  • 3. The composition of claim 2 wherein said ceramic precursor comprises a polysilazane. (google.com)
  • 6. The composition of claim 1 which contains from about 75 to about 99 parts by weight of said ceramic precursor and from about 1 to about 35 parts by weight of said organometallic compound. (google.com)
Made7
  • White ceramics are made from rarer (and thus more expensive) white clays, primarily kaolin. (encyclopedia.com)
  • The oldest known ceramics made by humans are figurines found in the former Czechoslovakia that are thought to date from around 27,000 b.c.e. (encyclopedia.com)
  • Then the polymer on the interior is etched away, leaving nothing but a ceramic lattice, made of tubes a micron in diameter. (asme.org)
  • Philips Ceramics Uden develops custom made oven furniture. (philips.com)
  • Numerous other locally-made and commercial ceramic filters are widely available in developed and developing countries. (cdc.gov)
  • Ceramics are not futile things", said Paul Gauguin who, having made his first foray into ceramics around 1887, predicted that he would one day be recognised for having raised the practice to an art form. (visitmonaco.com)
  • In Spielberg and Streitberg (both are villages in Brachttal) there are ceramic museums with ceramic art made by Waechtersbach ceramics. (wikipedia.org)
Range3
  • 5. A method as claimed in claim 1, wherein the ceramic slip has a viscosity in the range of from 30 to 100 mPas. (freepatentsonline.com)
  • 9. A method as claimed in claim 1, wherein the ceramic particulate has a surface area in the range of from 5 to 200 m 2 g −1 . (freepatentsonline.com)
  • PCU has done projects developing a wide range of ceramics based solutions of which you can see some examples below. (philips.com)
Suitable2
  • The traveller can appreciate the art of living in the destinations located along the European Route of Ceramics, by choosing a suitable getaway, whether it be urban or surrounded by nature, romantic or family-friendly, heritage-centred or gourmet-oriented. (coe.int)
  • The macroporous ceramic foam is suitable for use in biomedical applications such as synthetic bones, tissue engineering scaffolds or drug delivery devices. (freepatentsonline.com)
Insulators1
  • Some ceramics are virtually impervious to electricity and heat, making them ideal for applications ranging from insulators in household wiring to re-entry heat shields for spacecraft. (corning.com)
Design5
  • Our ceramic injection molding process offers a great freedom in design while retaining extreme precision. (philips.com)
  • Other ceramic engineers work in sales and show customers ways to use ceramics to solve their design and production problems. (encyclopedia.com)
  • Currently, the most widely implemented ceramic filter is the Potters for Peace External design. (cdc.gov)
  • Potters for Peace External (PFP) is a United States and Nicaragua based non-governmental organization (NGO) that promotes the flower-pot ceramic filter design by providing technical assistance to organizations interested in establishing a filter factory. (cdc.gov)
  • I am exhibiting alongside the work of over 70 graduating students in Ceramics, Fine Art, Fashion & Textile Design, Visual Communication and Curatorial Practice. (craftscouncil.org.uk)
Reuters1
  • KHARTOUM (Reuters) - Twenty-three people were killed and more than 130 injured when a fire broke out after a gas tanker exploded while unloading at a ceramics factory in the Sudanese capital Khartoum on Tuesday, the government said. (reuters.com)
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Heath Ceramics | Goop (goop.com)
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Painting- Clayworks- Art- Ceramics- Art Galleries groups | Meetup (meetup.com)
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Jason Wesaw (Potawatomi) - Ceramics (eiteljorg.org)
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Ceramics Archives - Copyright Agency (copyright.com.au)
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An Introduction to Ceramics by Roman Pampuch, Paperback | Barnes & Noble® (barnesandnoble.com)
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Andrew Pentland Ceramics (andrewpceramics) - Profile | Pinterest (pinterest.com)
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Ceramics in Kamakura | 5-Star Authentic Experiences (airbnb.com)
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Austrian Ceramics Artist Lucie Rie (elledecor.com)
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2016 CERAMICS - Sausalito Art Festival (sausalitoartfestival.org)
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AMO decks showspace in geometric ceramics for prada's SS20 show (designboom.com)
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Anagama - Gustin Ceramics (gustinceramics.com)
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What's in store at SAMFA? Ceramics, quilts and women's undergarments (gosanangelo.com)
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Jacqueline Robins Ceramics « Vancouver Farmers Market (eatlocal.org)
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Handmade Bowls by Ceramics by Margaret Flaherty | CustomMade.com (custommade.com)
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Labor Day 2020: Couple adapts Sweet Piggy Ceramics in COVID-19 era (reporternews.com)
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Ceramics Tool Sets for Sale | Big Ceramic Store (bigceramicstore.com)
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Venues | British Ceramics Biennial (britishceramicsbiennial.com)
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Highwater Clays: Pitchers, Teapots, Cups and Mugs from Ceramics Arts (highwaterclays.com)
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Bethesda Chapel | British Ceramics Biennial (britishceramicsbiennial.com)
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Bath, Ceramics & Bathroom Protection | Protec (protection.co.uk)
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Disney Ceramics Chef Mickey Cookie Jar 6003743 - Department 56 Official Site (department56.com)
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Ceramic City - Armitage Shanks | British Ceramics Biennial (britishceramicsbiennial.com)
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A99 Exquisite Dishes Muslim Islamic Islam Koran Ceramics Gift Home Decoration S | eBay (ebay.com.au)
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Advanced material:Metals, alloys, chemicals, salts, elements, ceramics (infomak.com)
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Vesta Ceramics 9' x 13' Rectangular Baker - PotsandPans (potsandpans.com)
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Bylazora - chronology/ceramics (tfahr.org)