Aluminum Compounds: Inorganic compounds that contain aluminum as an integral part of the molecule.Aluminum Hydroxide: A compound with many biomedical applications: as a gastric antacid, an antiperspirant, in dentifrices, as an emulsifier, as an adjuvant in bacterins and vaccines, in water purification, etc.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.Alum Compounds: Aluminum metal sulfate compounds used medically as astringents and for many industrial purposes. They are used in veterinary medicine for the treatment of ulcerative stomatitis, leukorrhea, conjunctivitis, pharyngitis, metritis, and minor wounds.Metallurgy: The science, art, or technology dealing with processes involved in the separation of metals from their ores, the technique of making or compounding the alloys, the techniques of working or heat-treating metals, and the mining of metals. It includes industrial metallurgy as well as metallurgical techniques employed in the preparation and working of metals used in dentistry, with special reference to orthodontic and prosthodontic appliances. (From Jablonski, Dictionary of Dentistry, 1992, p494)Fluorides: Inorganic salts of hydrofluoric acid, HF, in which the fluorine atom is in the -1 oxidation state. (McGraw-Hill Dictionary of Scientific and Technical Terms, 4th ed) Sodium and stannous salts are commonly used in dentifrices.Astringents: Agents, usually topical, that cause the contraction of tissues for the control of bleeding or secretions.Phosphines: Inorganic or organic compounds derived from phosphine (PH3) by the replacement of H atoms. (From Grant & Hackh's Chemical Dictionary, 5th ed)Spectrophotometry, Atomic: Spectrophotometric techniques by which the absorption or emmision spectra of radiation from atoms are produced and analyzed.Citric Acid: A key intermediate in metabolism. It is an acid compound found in citrus fruits. The salts of citric acid (citrates) can be used as anticoagulants due to their calcium chelating ability.Molecular Structure: The location of the atoms, groups or ions relative to one another in a molecule, as well as the number, type and location of covalent bonds.Osteomalacia: Disorder caused by an interruption of the mineralization of organic bone matrix leading to bone softening, bone pain, and weakness. It is the adult form of rickets resulting from disruption of VITAMIN D; PHOSPHORUS; or CALCIUM homeostasis.WeldingOrganometallic Compounds: A class of compounds of the type R-M, where a C atom is joined directly to any other element except H, C, N, O, F, Cl, Br, I, or At. (Grant & Hackh's Chemical Dictionary, 5th ed)Sulfur Compounds: Inorganic or organic compounds that contain sulfur as an integral part of the molecule.Volatile Organic Compounds: Organic compounds that have a relatively high VAPOR PRESSURE at room temperature.Plant Roots: The usually underground portions of a plant that serve as support, store food, and through which water and mineral nutrients enter the plant. (From American Heritage Dictionary, 1982; Concise Dictionary of Biology, 1990)Beryllium: Beryllium. An element with the atomic symbol Be, atomic number 4, and atomic weight 9.01218. Short exposure to this element can lead to a type of poisoning known as BERYLLIOSIS.Antacids: Substances that counteract or neutralize acidity of the GASTROINTESTINAL TRACT.Structure-Activity Relationship: The relationship between the chemical structure of a compound and its biological or pharmacological activity. Compounds are often classed together because they have structural characteristics in common including shape, size, stereochemical arrangement, and distribution of functional groups.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)Siloxanes: Silicon polymers that contain alternate silicon and oxygen atoms in linear or cyclic molecular structures.Electrowetting: Reducing the SURFACE TENSION at a liquid/solid interface by the application of an electric current across the interface thereby enhancing the WETTABILITY of the surface.Dental Impression Materials: Substances used to create an impression, or negative reproduction, of the teeth and dental arches. These materials include dental plasters and cements, metallic oxide pastes, silicone base materials, or elastomeric materials.Dental Impression Technique: Procedure of producing an imprint or negative likeness of the teeth and/or edentulous areas. Impressions are made in plastic material which becomes hardened or set while in contact with the tissue. They are later filled with plaster of Paris or artificial stone to produce a facsimile of the oral structures present. Impressions may be made of a full complement of teeth, of areas where some teeth have been removed, or in a mouth from which all teeth have been extracted. (Illustrated Dictionary of Dentistry, 1982)Boron Compounds: Inorganic or organic compounds that contain boron as an integral part of the molecule.PolyvinylsAlabamaFresh Water: Water containing no significant amounts of salts, such as water from RIVERS and LAKES.Water Microbiology: The presence of bacteria, viruses, and fungi in water. This term is not restricted to pathogenic organisms.Phosphorus: A non-metal element that has the atomic symbol P, atomic number 15, and atomic weight 31. It is an essential element that takes part in a broad variety of biochemical reactions.Ponds: Inland bodies of standing FRESHWATER usually smaller than LAKES. They can be man-made or natural but there is no universal agreement as to their exact size. Some consider a pond to be a small body of water that is shallow enough for sunlight to reach the bottom.Fisheries: Places for cultivation and harvesting of fish, particularly in sea waters. (from McGraw-Hill Dictionary of Scientific and Technical Terms, 4th ed)Deodorants: Agents that remove, correct, repress, or mask undesirable ODORS. In personal hygiene, deodorants often contain astringent preparations that reduce SWEATING, referred to as ANTIPERSPIRANTS. (From Grant & Hackh's Chemical Dictionary, 5th ed)Antiperspirants: Agents that are put on the SKIN to reduce SWEATING or prevent excess sweating (HYPERHIDROSIS).Evolution, Planetary: Creation and development of bodies within solar systems, includes study of early planetary geology.Earth (Planet): Planet that is the third in order from the sun. It is one of the four inner or terrestrial planets of the SOLAR SYSTEM.Gallium: A rare, metallic element designated by the symbol, Ga, atomic number 31, and atomic weight 69.72.Indium: A metallic element, atomic number 49, atomic weight 114.82, symbol In. It is named from its blue line in the spectrum. (From Dorland, 28th ed)Magnetic Resonance Spectroscopy: Spectroscopic method of measuring the magnetic moment of elementary particles such as atomic nuclei, protons or electrons. It is employed in clinical applications such as NMR Tomography (MAGNETIC RESONANCE IMAGING).Solvents: Liquids that dissolve other substances (solutes), generally solids, without any change in chemical composition, as, water containing sugar. (Grant & Hackh's Chemical Dictionary, 5th ed)Lithium Compounds: Inorganic compounds that contain lithium as an integral part of the molecule.Crystallography, X-Ray: The study of crystal structure using X-RAY DIFFRACTION techniques. (McGraw-Hill Dictionary of Scientific and Technical Terms, 4th ed)Patents as Topic: Exclusive legal rights or privileges applied to inventions, plants, etc.Inventions: A novel composition, device, or process, independently conceived de novo or derived from a pre-existing model.Powders: Substances made up of an aggregation of small particles, as that obtained by grinding or trituration of a solid drug. In pharmacy it is a form in which substances are administered. (From Dorland, 28th ed)Phosphates: Inorganic salts of phosphoric acid.Differential Thermal Analysis: Technique by which phase transitions of chemical reactions can be followed by observation of the heat absorbed or liberated.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.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)Cladocera: A suborder of CRUSTACEA, order Diplostraca, comprising the water fleas. They are benthic filter feeders that consume PHYTOPLANKTON. The body is laterally compressed and enclosed in a bivalved carapace, from which the head extends.Dental Polishing: Creation of a smooth and glossy surface finish on a denture or amalgam.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.

Binding of the transition state analog MgADP-fluoroaluminate to F1-ATPase. (1/584)

Escherichia coli F1-ATPase from mutant betaY331W was potently inhibited by fluoroaluminate plus MgADP but not by MgADP alone. beta-Trp-331 fluorescence was used to measure MgADP binding to catalytic sites. Fluoroaluminate induced a very large increase in MgADP binding affinity at catalytic site one, a smaller increase at site two, and no effect at site three. Mutation of either of the critical catalytic site residues beta-Lys-155 or beta-Glu-181 to Gln abolished the effects of fluoroaluminate on MgADP binding. The results indicate that the MgADP-fluoroaluminate complex is a transition state analog and independently demonstrate that residues beta-Lys-155 and (particularly) beta-Glu-181 are important for generation and stabilization of the catalytic transition state. Dicyclohexylcarbodiimide-inhibited enzyme, with 1% residual steady-state ATPase, showed normal transition state formation as judged by fluoroaluminate-induced MgADP binding affinity changes, consistent with a proposed mechanism by which dicyclohexylcarbodiimide prevents a conformational interaction between catalytic sites but does not affect the catalytic step per se. The fluorescence technique should prove valuable for future transition state studies of F1-ATPase.  (+info)

The thrombospondin receptor integrin-associated protein (CD47) functionally couples to heterotrimeric Gi. (2/584)

Integrin-associated protein (IAP; CD47) is a thrombospondin receptor that forms a signaling complex with beta3 integrins resulting in enhanced alphavbeta3-dependent cell spreading and chemotaxis and, in platelets, alphaIIbbeta3-dependent spreading and aggregation. These actions of CD47 are all specifically abrogated by pertussis toxin treatment of cells. Here we report that CD47, its beta3 integrin partner, and Gi proteins form a stable, detergent-soluble complex that can be recovered by immunoprecipitation and affinity chromatography. Gialpha is released from this complex by treatment with GTP or AlF4. GTP and AlF4 also reduce the binding of CD47 to its agonist peptide (4N1K) derived from thrombospondin, indicating a direct association of CD47 with Gi. 4N1K peptide causes a rapid decrease in intraplatelet cyclic AMP levels, a Gi-dependent event necessary for aggregation. Finally, 4N1K stimulates the binding of GTPgamma35S to membranes from cells expressing IAP and alphavbeta3. This functional coupling of CD47 to heterotrimeric G proteins provides a mechanistic explanation for the biological effects of CD47 in a wide variety of systems.  (+info)

The receptor recycling pathway contains two distinct populations of early endosomes with different sorting functions. (3/584)

Receptor recycling involves two endosome populations, peripheral early endosomes and perinuclear recycling endosomes. In polarized epithelial cells, either or both populations must be able to sort apical from basolateral proteins, returning each to its appropriate plasma membrane domain. However, neither the roles of early versus recycling endosomes in polarity nor their relationship to each other has been quantitatively evaluated. Using a combined morphological, biochemical, and kinetic approach, we found these two endosome populations to represent physically and functionally distinct compartments. Early and recycling endosomes were resolved on Optiprep gradients and shown to be differentially associated with rab4, rab11, and transferrin receptor; rab4 was enriched on early endosomes and at least partially depleted from recycling endosomes, with the opposite being true for rab11 and transferrin receptor. The two populations were also pharmacologically distinct, with AlF4 selectively blocking export of transferrin receptor from recycling endosomes to the basolateral plasma membrane. We applied these observations to a detailed kinetic analysis of transferrin and dimeric IgA recycling and transcytosis. The data from these experiments permitted the construction of a testable, mathematical model which enabled a dissection of the roles of early and recycling endosomes in polarized receptor transport. Contrary to expectations, the majority (>65%) of recycling to the basolateral surface is likely to occur from early endosomes, but with relatively little sorting of apical from basolateral proteins. Instead, more complete segregation of basolateral receptors from receptors intended for transcytosis occurred upon delivery to recycling endosomes.  (+info)

Agonist-induced translocation of Gq/11alpha immunoreactivity directly from plasma membrane in MDCK cells. (4/584)

Both Gsalpha and Gqalpha are palmitoylated and both can move from a crude membrane fraction to a soluble fraction in response to stimulation with agonists. This response may be mediated through depalmitoylation. Previous studies have not demonstrated that endogenous guanine nucleotide-binding regulatory protein (G protein) alpha-subunits are released directly from the plasma membrane. We have examined the effect of agonist stimulation on the location of Gq/11alpha immunoreactivity in Madin-Darby canine kidney (MDCK) cells. Bradykinin (BK; 0.1 microM) caused Gq/11alpha, but not Gialpha, to rapidly translocate from purified plasma membranes to the supernatant. AlF and GTP also caused translocation of Gq/11alpha immunoreactivity from purified plasma membranes. BK caused translocation of Gq/11alpha immunoreactivity in intact cells from the basal and lateral plasma membranes to an intracellular compartment as assessed by confocal microscopy. Thus Gq/11alpha is released directly from the plasma membrane to an intracellular location in response to activation by an agonist and direct activation of G proteins. G protein translocation may be a mechanism for desensitization or for signaling specificity.  (+info)

A mutation in the heterotrimeric stimulatory guanine nucleotide binding protein alpha-subunit with impaired receptor-mediated activation because of elevated GTPase activity. (5/584)

It has been reported that substitution of Arg258, a residue within the GTPase domain of the heterotrimeric guanine nucleotide binding protein (G protein) alpha-subunit (alphas), to alanine (alphas-R258A) results in decreased activation by receptor or aluminum fluoride (AlF4-) and increased basal GDP release. Arg258 interacts with Gln170 in the helical domain, and, presumably, loss of this interaction between the GTPase and helical domain leads to more rapid GDP release, resulting in decreased activation by AlF4- and increased thermolability. In this study, we mutate Gln170 to alanine (alphas-Q170A) and demonstrate that this mutant, like alphas-R258A, has decreased activation by AlF4-, increased thermolability (both reversed in the presence of excess guanine nucleotide), and an increased rate of GDP release. However, unlike alphas-R258A, alphas-Q170A does not have impaired receptor-mediated activation. Therefore, this interdomain interaction is critical to maintain normal guanine nucleotide binding (and hence normal activation by AlF4-) but is not important for receptor-mediated activation. In single turnover GTPase assays, the catalytic rate for GTP hydrolysis of alphas-R258A was 14-fold higher than normal whereas that of alphas-Q170A was unaffected. Examination of the alphas crystal structure suggests that Arg258, through interactions with Glu50, might constrain the position of Arg201, a residue critical for catalyzing the GTPase reaction. This is an example of a mutation in a heterotrimeric G protein that results in an increased intrinsic GTPase activity and provides another mechanism by which G protein mutations can impair signal transduction.  (+info)

MgATP-independent hydrogen evolution catalysed by nitrogenase: an explanation for the missing electron(s) in the MgADP-AlF4 transition-state complex. (6/584)

When the MoFe (Kp1) and Fe (Kp2) component proteins of Klebsiella pneumoniae nitrogenase are incubated with MgADP and AlF4(-) in the presence of dithionite as a reducing agent, a stable putative transition-state complex is produced [Yousafzai and Eady (1997) Biochem. J. 326, 637-640]. Surprisingly, the EPR signal associated with reduced Kp2 is not detectable, but Kp1 retains the S=3/2 EPR signal arising from the dithionite reduced state of the MoFe cofactor centre of the protein. This is consistent with the [Fe4S4] centre of the Fe protein in the complex being oxidized, and similar observations have been made with the complex of Azotobacter vinelandii [Spee, Arendsen, Wassink, Marritt, Hagen and Haaker (1998) FEBS Lett. 432, 55-58]. No satisfactory explanation for the fate of the electrons lost by Kp2 has been forthcoming. However, we report here that during the preparation of the MgADP-AlF4 K. pneumoniae complex under argon, H2 was evolved in amounts corresponding to one half of the FeMoco content of the Kp1 (FeMoco is the likely catalytic site of nitrogenase with a composition Mo:Fe7:S9:homocitrate). This is surprising, since activity is observed during incubation in the absence of MgATP, normally regarded as being essential for nitrogenase function, and in the presence of MgADP, a strong competitive inhibitor of nitrogenase. The formation of H2 by nitrogenase in the absence of AlF4(-) was also observed in reaction mixtures containing MgADP but not MgATP. The reaction showed saturation kinetics when Kp1 was titrated with increasing amounts of Kp2 and, at saturation, the amount of H2 formed was stoichiometric with the FeMoco content of Kp1. The dependence of the rate of formation of H2 on [MgADP] was inconsistent with the activity arising from MgATP contamination. We conclude that MgATP is not obligatory for H+ reduction by nitrogenase since MgADP supports a very low rate of hydrogen evolution.  (+info)

Propofol inhibits muscarinic acetylcholine receptor-mediated signal transduction in Xenopus Oocytes expressing the rat M1 receptor. (7/584)

The effects of propofol, 2,6-diisopropylphenol, an intravenous general anesthetic, on signal transduction mediated by the rat M1 muscarinic acetylcholine (ACh) receptor (M1 receptor) were examined in electrophysiological studies by analyzing receptor-stimulated, Ca2+-activated Cl--current responses in the Xenopus oocyte expression system. In oocytes expressing the M1 receptor, ACh induced the Ca2+-activated C1- current, in a dose-dependent manner (EC50= 114 nM). Propofol (5-50 microM) reversibly and dose-dependently inhibited induction of the Ca2+-activated Cl- current by ACh (100 nM) (IC50=5.6 microM). To determine a possible site affected by propofol in this signal transduction, we tested the effects of this anesthetic (10 microM) on the activation of current by injection of CaCl2 and aluminum fluoride (AlF4-). Propofol did not affect activation of the current by the intracellular injected Ca2+, or activation of the current by the intracellular injected AlF4-. These results indicate that propofol does not affect G protein, the inositol phosphate turnover, release of Ca2+ from Ca2+ store or the Ca2+-activated Cl- channel. Propofol apparently inhibits the M1 receptor-mediated signal transduction at the receptor site and/or the site of interaction between the receptor and associated G protein.  (+info)

Elastin calcification and its prevention with aluminum chloride pretreatment. (8/584)

Elastin, an abundant structural protein present in the arterial wall, is prone to calcification in a number of disease processes including porcine bioprosthetic heart valve calcification and atherosclerosis. The mechanisms of elastin calcification are not completely elucidated. In the present work, we demonstrated calcification of purified elastin in rat subdermal implants (Ca(2+) = 89.73 +/- 9.84 microgram/mg after 21 days versus control, unimplanted Ca(2+) = 0.16 +/- 0.04 microgram/mg). X-ray diffraction analysis along with resolution enhanced FTIR spectroscopy demonstrated the mineral phase to be a poorly crystalline hydroxyapatite. We investigated the time course of calcification, the effect of glutaraldehyde crosslinking on calcification, and mechanisms of inhibition of elastin calcification by pretreatment with aluminum chloride (AlCl(3)). Glutaraldehyde pretreatment did not affect calcification (Ca(2+) = 89.06 +/- 17.93 microgram/mg for glutaraldehyde crosslinked elastin versus Ca(2+) = 89.73 +/- 9.84 microgram/mg for uncrosslinked elastin). This may be explained by radioactive ((3)H) glutaraldehyde studies showing very low reactivity between glutaraldehyde and elastin. Our results further demonstrated that AlCl(3) pretreatment of elastin led to complete inhibition of elastin calcification using 21-day rat subdermal implants, irrespective of glutaraldehyde crosslinking (Ca(2+) = 0.73-2.15 microgram/mg for AlCl(3) pretreated elastin versus 89.73 +/- 9.84 for untreated elastin). The AlCl(3) pretreatment caused irreversible binding of aluminum ions to elastin, as assessed by atomic emission spectroscopy. Moreover, aluminum ion binding altered the spatial configuration of elastin as shown by circular dichroism (CD), Fourier transform infrared (FTIR), and (13)C nuclear magnetic resonance (NMR) spectroscopy studies, suggesting a net structural change including a reduction in the extent of beta sheet structures and an increase in coil-turn conformations. Thus, it is concluded that purified elastin calcifies in rat subdermal implants, and that the AlCl(3)-pretreated elastin completely resists calcification due to irreversible aluminum ion binding and subsequent structural alterations caused by AlCl(3).  (+info)

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Abstract:The North America ALF3 (Aluminium Fluoride) market size is $XX million USD in 2018 with XX CAGR from 2014 to 2018, and it is expected to reach $XX million USD.
Fooding is a Sodium Aluminium Phosphate Manufacturers, Suppliers and Wholesalers in China. If you want to buy Sodium Aluminium Phosphate with a good prices, please email Fooding Group Limited: [email protected]
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All rights reserved. The published material is being distributed without warranty of any kind, either expressed or implied. Neither ILO nor WHO nor the European Commission shall be responsible for the interpretation and use of the information contained in this material ...
PAF is a commercial purity fused inorganic salt. It has useful properties and is found in several industrial applications. PAF is widely used as a filler in the manufacture of abrasives products.
Iron and Aluminum Compounds for Removing Phosphorus and Turbidity from Pond Waters. Claude E. Boyd, Puan Pengseng and Suthira Soongsawang Department of Fisheries and Allied Aquacultures Auburn University, Alabama 36849 USA. Al 3+ Al 3+. Turbidity Removal.    ...
Aluminium foil is a quick and easy solution. We use it even several times a day. You will be sure to roll the sandwich to school or work, well bake fish in it, and we can put it on a plate, bake cookies, and do well when preparing vegetables on the grill. However, it turns out that aluminium foil can be very dangerous for our health.. Aluminium foil contains aluminium and toxic bisphenol A (BPA) compound, which can affect the nervous system and hormonal disturbances. Today we focus mainly on aluminium.. Aluminium - dangerous poison. In todays world we are exposed to too frequent contact with aluminium. It has long been known that aluminium is classified as a neurotoxic metal. Aluminium contamination can lead to Alzheimers disease, many neurological diseases, dementia, autism, and Parkinsons disease.. The World Health Organization (WHO) has set a daily safe level of aluminium in consumption per kilogram of body weight. It amounts to 40mg. For a woman weighing 50kg, the safe intake of ...
This product is a suspension of hydrated AlPO4 with an assay range of 19 - 21% Aluminum as AlPO4. It functions by coating the stomach wall. It does not neutralize stomach acids. Aluminum phosphate adsorbs the gall salts and stomach gas. Since the product does not chelate alimentary phosphate, it does not deplete phosphate from the stomach.. ...
According to a company representative, inadequate and poor maintenance practices as well as use of the wrong fittings could negatively impact the quality and durability of the aluminium windows produced by Aluminium Windows Durham. The aluminium as well as the glazing, require adequate and careful observation. Aluminium windows, despite their slender and delicate appearance, are very strong in fighting adverse weather conditions without maintenance. However, the level of maintenance that will be required by windows produced by Aluminium Windows Durham is still a source of concern for the residents of Durham. In response to this, Aluminium Windows Durham has provided a team of standby repairmen who work round the clock to meet all customer complaints ...
Learn about Aluminium phosphate. What are the precautions, the warnings and how to use this drug? What should we know about its dose?
The final report concludes that the three aluminum salts do not meet any of the criteria set out in section 64 of the Canadian Environmental Protection Act, 1999.
New for HPI Formula Ten cars is this aluminum motor mount. It replaces the stock plastic motor mount with a precision machined aluminum mount for extra rear pod stiffness, extra motor cooling and more durability. The mount is anodized bright orange for a custom look that matches other Formula Ten option parts.. Mounting hardware is included. Check out the full range of performance option parts for the Formula Ten! #61644 SERVO SAVER SET (Cyclone 12) #102877 BALL BEARING SET (FORMULA TEN) #102878 BALL DIFFERENTIAL SET (95 TOOTH/64 PITCH) #102879 THREADED ALUMINUM SHOCK SET #102908 ALUMINUM HEX WHEEL HUB (ORANGE/2pcs) #102909 ALUMINUM FLUORINE COATED FRONT WHEEL SHAFT (2pcs) #102910 ALUMINUM SERVO MOUNT SET (ORANGE) #102911 ALUMINUM MOTOR MOUNT (ORANGE) #102912 ALUMINUM LEFT BULKHEAD (ORANGE) #103018 ALUMINUM REAR AXLE SHAFT 6.3x130mm (ORANGE) #103016 BRIDGESTONE HIGH GRIP FT01 SLICK TIRE M (FRONT) #103017 BRIDGESTONE HIGH GRIP FT01 SLICK TIRE M (REAR) #102906 BRIDGESTONE HIGH GRIP FT01 SLICK TIRE ...
Densities of liquid aluminum chloride-sodium chloride mixtures containing 50-70 mol % aluminum chloride were measured from their melting points to 346C. Melt densities were calculated from the expansion of the liquid contained in dilatometric tubes. An empirical equation was obtained which expresses density as a function of composition and temperatures. (Modified author abstract)*Sodium chloride
Most of the aluminium we get through food, water, beverages and medicine, passes through the digestive system without being absorbed by the body.. There seems to be no clear evidence of a correlation between the amount of aluminium ingested and uptake in normal people. But this does not take into consideration situations where the barriers are being bypassed. Some studies seem to show that a high intake and uptake of aluminium gives toxic effects. When aluminium is absorbed, it is carried through the blood stream to the kidneys, where it is rapidly discharged.. Patients with kidney failure will not be able to eliminate aluminium, and the aluminium can accumulate and cause a toxic effect. It is important that people with kidney failure only use aluminium-free water when undergoing dialysis.. ...
aluminum - MedHelps aluminum Center for Information, Symptoms, Resources, Treatments and Tools for aluminum. Find aluminum information, treatments for aluminum and aluminum symptoms.
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abstractNote = {In the USA scrap recovery of aluminium has gained in importance since the war. Today its amounts to about 32% of total supply. On the other hand primary production in the US seems to have hardly any expansion possibilities. The development of the aluminium beverage can is the clearest example for recycling growth. The increased use of aluminium in passenger cars has led to very close technical and local relations of aluminium foundries and secondary smelters. The changing nature of the aluminium business caused by the growth of recycling should be recognized and made use of ...
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Updated BfR FAQ of 13 December 2019 Numerous foods and products intended for consumers contain aluminium and its compounds. In food, aluminium compounds can occur naturally or as part of food
[342 Pages Report] Check for Discount on Aluminium Foil Markets in Asia to 2020 - Market Size, Development, and Forecasts report by Global Research and Data Services. The report package Aluminium Foil Markets in Asia to 2020 -...
The invention concerns a process for the isomerization of humulon in a carbon dioxide-hops extract and a process for the isolation of isohumulon from the isomerized carbon dioxide-hops extract. Aluminium or an aluminium compound, preferably aluminium trioxide is added to the carbon dioxide-hops extract in such a concentration that the mole ratio of aluminium: alpha acid (alpha humulon) amounts to from 1:0.1 to 1:6. The mixture is then treated with high alkali hydroxide concentration at a temperature of from 80° to 160° C. Isohumulon is obtained from the extract by adding so much tempered water that the isohumulon share amounts to 1 to 10% and the temperature is reduced to 40° to 45° C., and after further cooling to room temperature, the alkali isohumulons are purified from the other components in conventional manner and optionally are transformed in the conventional way into isohumulons.
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Aluminum alkoxides are prepared by the reaction of impure aluminum and monohydric alcohols in a process wherein impure metallic aluminum particles are continuously fed at a metered rate into a stoichiometric excess of alcohol. The novel apparatus disclosed permits the continuous introduction of the aluminum particles into the reactor and removal of non-reactive impurities through columns of ambient temperature alcohol which avoids contact of atmospheric oxygen with the reaction products.
Aluminum awnings serve a dual purpose: keeping a space shaded and wind protection when folded down over a window. Though aluminum is extremely durable and weather resistant, it can be punctured or cracked. If this occurs on an aluminum awning attached to your homes exterior, you have two options: replace the aluminum awning or repair it yourself. The latter of the two is less expensive and is not difficult to do.. ...
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According to ZPi wire taps (a.k.a. the referral log), someone is selling an "AFDB kit" on eBay. Although the seller links to my site for added veracity, I have nothing to do with this item. The seller is vague about whats in the kit, but presumably aluminum foil is included since they suggest buying multiple kits for people with swollen heads.. Do not, I repeat, do not buy aluminum foil off of eBay thats claimed to be for use in anti-psychotronic shielding. It would be too easy for mind control agents to embed psychotronic circuitry in the foil which would compromise its effectiveness.. The only safe foil is the stuff being sold for kitchen use, since any embedded circuitry would cause noticeable and characteristic burn patterns on food cooked with it. As long as the forces of mind control dont know to what use the foil will be put, they wont risk adding the circuitry lest it conclusively expose their conspiracy to the wider orthonoid population, making the effort counter-productive.. Even ...
According to ZPi wire taps (a.k.a. the referral log), someone is selling an "AFDB kit" on eBay. Although the seller links to my site for added veracity, I have nothing to do with this item. The seller is vague about whats in the kit, but presumably aluminum foil is included since they suggest buying multiple kits for people with swollen heads.. Do not, I repeat, do not buy aluminum foil off of eBay thats claimed to be for use in anti-psychotronic shielding. It would be too easy for mind control agents to embed psychotronic circuitry in the foil which would compromise its effectiveness.. The only safe foil is the stuff being sold for kitchen use, since any embedded circuitry would cause noticeable and characteristic burn patterns on food cooked with it. As long as the forces of mind control dont know to what use the foil will be put, they wont risk adding the circuitry lest it conclusively expose their conspiracy to the wider orthonoid population, making the effort counter-productive.. Even ...
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ISBN 0-7506-3365-4. "Magnesium in health". Aluminum Compounds, Inorganic. doi:10.1002/14356007.a01_527.pub2. Nielsen, Forrest H ... The most useful compounds of aluminium, at least on a weight basis, are the oxides and sulfates. Silicon (symbol Si) is a ... Many sodium compounds are useful, such as sodium hydroxide (lye) for soapmaking, and sodium chloride for use as a deicing agent ... More modern silicon compounds such as silicon carbide form abrasives and high-strength ceramics. Silicon is the basis of the ...
Dohmeier, Carsten; Loos, Dagmar; Schnöckel, Hansgeorg (1996). "Aluminum(I) and Gallium(I) Compounds: Syntheses, Structures, and ... Aluminium bromide is any chemical compound with the empirical formula AlBrx. Aluminium tribromide is the most common form of ...
Nystrom, Robert F.; Brown, Weldon G. (1948). "Reduction of Organic Compounds by Lithium Aluminum Hydride. III. Halides, ... In other words, all of the compounds that belong to this class are structural analogs of phenethylamine. Pei Y, Asif-Malik A, ... A much more convenient method for the synthesis of β-phenethylamine is the reduction of ω-nitrostyrene by lithium aluminum ... PubChem Compound. United States National Library of Medicine - National Center for Biotechnology Information. Retrieved 28 ...
Other catalysts, including platinum and aluminum compounds, followed. Zoapatanol is a biologically active molecule that occurs ... Analysis of Organic Compounds for Oxygen-18". J. Am. Chem. Soc. 75 (22): 5595-5598. doi:10.1021/ja01118a035. Doering, W. von E ...
"Aluminum Compounds, Organic" in Ullmann's Encyclopedia of Industrial Chemistry 2002, Wiley-VCH, Weinheim. doi:10.1002/14356007. ... Triethylaluminium is an organoaluminium compound. Despite its name, the formula for this compound is Al2(C2H5)6, shortened to ... a01_543 Krause, M. J; Orlandi, F; Saurage, A T.; Zietz, J R, "Organic Aluminum Compounds" Wiley-Science 2002. Elschenbroich, C ... The compound is a dimer of triethylaluminium. One pair of ethyl groups bridge the two Al centers, and four are terminal ligands ...
Aluminum compounds have many commercial uses and are commonly found in industry. Many of these materials are active chemically ... Aluminum compounds have many commercial uses and are commonly found in industry. Many of these materials are active chemically ... Aluminum arsenide is a stable compound; however, acid, acid fumes and moisture should be avoided. Hazardous polymerization will ... 5 Insolubility in H2O Aluminum arsenide is a III-V compound semiconductor material and is an advantageous material for the ...
"Aluminum(I) and gallium(I) compounds: Syntheses, structures, and reactions". Angewandte Chemie International Edition. 35 (2): ... Aluminium(I) oxide is a compound of aluminium and oxygen with the chemical formula Al2O. It can be prepared by heating the ... Information is not commonly available on this compound; it is unstable, has complex high-temperature spectra, and is difficult ... Hoch, Michael, Johnston, Herrick, L. "Formation, stability and crystal structure of the solid aluminum suboxides: Al2O and AlO ...
doi:10.1016/0301-0104(84)85286-6. Dohmeier, C.; Loos, D.; Schnöckel, H. (1996). "Aluminum(I) and Gallium(I) Compounds: ... Aluminium monofluoride is the chemical compound with the formula AlF. This elusive species is formed by the reaction between ...
"Aluminum(I) and Gallium(I) Compounds: Syntheses, Structures, and Reactions". Angewandte Chemie International Edition in English ... Aluminium monoiodide is an aluminium(I) compound with the chemical formula AlI {\displaystyle {\ce {AlI}}} . It is unstable at ...
The Effect of Certain Aluminum Compounds on the Metabolism of Man. With C. L. A. Schmidt. Univ. Calif. Pub. Path., 2(20):215- ...
This is called a compound. For example, alumina (Al2O3), is a compound made up of aluminium atoms and oxygen atoms. The atoms ... Alumina is probably one of the most widely used structural ceramics, but superplasticity is difficult to obtain in alumina, as ... A research on fine grain three phase alumina-mullite(3Al2O3•2SiO2)-zirconia, with approximately equal volume fractions of the ... magnesium aluminates spinal and alpha-alumina phase exhibit superplasticity at strain rates up to 1.0 s−1. The composite also ...
"Aluminum Hydride, A1H3, As a Hydrogen Storage Compound". doi:10.2172/899889. Aluminium Hydride on EnvironmentalChemistry.com ... Finholt, A. E.; Bond, A. C. Jr.; Schlesinger, H. I. (1947). "Lithium Aluminum Hydride, Aluminum Hydride and Lithium Gallium ... US patent 6228338, Petrie, M. A.; Bottaro, J. C.; Schmitt, R. J.; Penwell, P. E.; Bomberger, D. C., "Preparation of Aluminum ... Aluminium hydride (also known as alane or alumane) is an inorganic compound with the formula AlH3. It is a colourless ...
Nystrom, Robert F.; Brown, Weldon G. (1948). "Reduction of Organic Compounds by Lithium Aluminum Hydride. III. Halides, ... Phenethylamine[note 1] (PEA) is an organic compound, natural monoamine alkaloid, and trace amine which acts as a central ... Numerous endogenous compounds - including hormones, monoamine neurotransmitters, and many trace amines (e.g., dopamine, ... Substituted phenethylamines are a chemical class of organic compounds that are based upon the phenethylamine structure;[note 2] ...
Higuchi, T.; Zuck, Donald Anton (1951). "Behaviors of Several Compounds as Indicators in Lithium Aluminum Hydride Titration of ... Organic peroxides are organic compounds containing the peroxide functional group (ROOR′). If the R′ is hydrogen, the compounds ... compounds with the functionality RC(O)OOH and RC(O)OOR' (R,R' = alkyl, aryl). diacyl peroxides, compounds with the ... These compounds occur in nature or are useful in commercial settings. Still other more specialized peroxy compounds are known. ...
Aluminum Compounds. Ullmann's Encyclopedia of Industrial Chemistry. 2000. doi:10.1002/14356007.a01_543 1904 Brazilian ... Chloroethane or monochloroethane, commonly known by its old name ethyl chloride, is a chemical compound with chemical formula C ... albeit a less potent one than many similar compounds. People breathing its vapors at less than 1% concentration in air usually ... a precursor to polymers and other useful organoaluminium compounds. Like other chlorinated hydrocarbons, chloroethane has been ...
Adjuvant properties of aluminum and calcium compounds. In: Powell MF and Newman MJ eds. Vaccine Design: The Subunit and ... Comparative evaluation of aluminum phosphate, calcium phosphate, stearyl tyrosine, γ inulin, conjugation to dextran, liposomes ... Comparison of adjuvant activities of aluminum phosphate, calcium phosphate and stearyl tyrosine for tetanus toxoid. Biologicals ... Neutralizing and IgG subclass antibody responses to aluminum phosphate, calcium phosphate, and stearyl tyrosine adsorbed ...
"Compound Summary for CID 24850 - Aluminum Sulfate Anhydrous". PubChem.. *^ Ilje Pikaar, Keshab R. Sharma, Shihu Hu, Wolfgang ... The compound decomposes to γ−alumina and sulfur trioxide when heated between 580 and 900 °C. It combines with water forming ... Aluminum sulfate. Aluminium sulphate. Cake alum. Filter alum. Papermaker's alum. Alunogenite. aluminum salt (3:2) ... or by heating aluminum metal in a sulfuric acid solution: 2 Al + 3 H2SO4 → Al2(SO4)3 + 3 H2↑. From alum schistsEdit. The alum ...
Because this reaction takes place in an aqueous conditions, compound E of general formula T8(OH)4 as a consequence of ... doi:10.1016/0277-5387(95)85009-0. Duchateau, R.; Gerritsen, G.; Van Santen, R.A.; Yap, G.P. (2003). "Boron, Aluminum, and ... A silsesquioxane is an organosilicon compound with the chemical formula [RSiO3/2]n (R = H, alkyl, aryl or alkoxyl). ... siloxane Si-O-Si bonds and the formation of Si-O-SO2CF3 bond parallel with cage opening process is observed and compound B is ...
Synthesis of oxyselenide compounds currently involves treating oxides with aluminum powder and selenium at high temperatures. ... For example, the percentage of aluminum used during the synthesis of Ce2O2ZnSe2 as an oxygen retriever affected the band gaps, ... Oxyselenides are a group of chemical compounds that contain oxygen and selenium atoms (Figure 1). Oxyselenides can form a wide ... Chemists began pursuing the synthesis of a compound with metallic and charge density wave properties as well as high ...
One such compound is the common mineral known as magnesium aluminum spinel (MgAl2O4). It has a face-centered cubic crystal ... Note too that suitable crystalline chemical compounds, although usually composed of atoms of different sizes, can be considered ... Even though thermal energy is liberated or absorbed during phase transitions, pure chemical elements, compounds, and eutectic ...
Aluminum sulfide or aluminium sulphide is a chemical compound with the formula Al2S3. This colorless species has an interesting ... Mixed Al-S-Cl compounds are however known. Al2Se3 and Al2Te3 are also known. Aluminium sulfide is readily prepared by ignition ...
Specialized Bicycles has used aluminum MMC compounds for its top of the range bicycle frames for several years. Griffen ... 3M developed a preformed aluminum matrix insert for strengthening cast aluminum disc brake calipers, reducing weight by half ... Honda has used aluminum metal matrix composite cylinder liners in some of their engines, including the B21A1, H22A and H23A, ... However, carbon reacts with aluminium to generate a brittle and water-soluble compound Al4C3 on the surface of the fibre. To ...
The croconate anion also forms compounds with trivalent cations such as aluminum (yellow), chromium (brown), and iron (purple ... It is sensitive to light, soluble in water and ethanol and forms yellow crystals that decompose at 212 °C. The compound is ... Croconic acid or 4,5-dihydroxycyclopentenetrione is a chemical compound with formula C5H2O5 or (C=O)3(COH)2. It has a ... Croconic acid and potassium croconate dihydrate were discovered by Leopold Gmelin in 1825, who named the compounds from Greek ...
In 2002, many fish in the Little Sackville River were killed by an aluminum compound. Coordinates: 44°45′0″N 63°39′57″W /  ...
Dohmeier, C.; Loos, D.; Schnöckel, H. (1996). "Aluminum(I) and Gallium(I) Compounds: Syntheses, Structures, and Reactions". ... Aluminium iodide is any chemical compound containing only aluminium and iodine. Invariably, the name refers to a compound of ... The hexahydrate is obtained from a reaction between metallic aluminum or aluminum hydroxide with hydrogen iodide or hydroiodic ... In fact, a monoiodide also enjoys a role in the Al-I system, although the compound AlI is unstable at room temperature relative ...
Aluminum Chloride. solvaychemicals.us പുറം കണ്ണികൾ[തിരുത്തുക]. വിക്കിമീഡിയ കോമൺസിലെ Aluminium chloride എന്ന വർഗ്ഗത്തിൽ ഇതുമായി ... Related compounds Other anions Aluminium fluoride. Aluminium bromide. Aluminium iodide Other cations Boron trichloride. Gallium ... August 1992). "Aluminum-induced acute cholinergic neurotoxicity in rat". Mol. Chem. Neuropathol. 17 (1): 79-89. doi:10.1007/ ... 2.0 2.1 Aluminum chloride Archived 2014-05-05 at the Wayback Machine.. Chemister.ru (2007-03-19). Retrieved on 2017-03-17. ...
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It deodorizes naturally without the use of any aluminum compounds. The mineral based deodorant ingredients work effectively to ...
The studies further suggeest that aluminum-based compounds that are applied and absorbed near the breast can cause estrogen- ... Aluminum-Based Versus Natural Antiperspirants/Deodorants. Most commercial antiperspirants/deodorants rely on aluminum or ... Recommended Aluminum-Free Natural Deodorant. Hypoallergenic Deodorant. for Sensitive Skin Crystal Natural Deodorant Natural ... Most commercial antiperspirants contain aluminum. For years the discussions about risk of aluminum centered around Alzheimers ...
Paula Baillie-Hamilton, author of Toxic Overload, states, "Aluminum compounds - particularly aluminum chlorohydrate - are ... According to the National Cancer Institute, aluminum-based compounds can be absorbed through the skin, and cause excessive ... This natural non-aluminum and propylene glycol free deodorant is now available to be purchased at local health markets ... The new line of ClayDry is uniquely formulated with healing clay and without propylene glycol or aluminum. The new and improved ...
Doctor insights on: Lynx Deodorant Share Share Follow @HealthTap ,/, Embed Deodorant (Definition) A chemical or compound of ... Get clinical-strength wetness protection equivalent to a 6.25% aluminum chloride Rx product without the ...
Although this is not proof that aluminum is a causative factor, those who use products containing aluminum tend to have higher ... These compounds help your personal care products stick to your skin or hair. This means anything you use with fragrance that ... Aluminum This product is used in antiperspirants to block your sweat glands and reduce the amount of sweat you secrete. It ... Aluminum is a metal that may increase gene instability in breast tissue.18 This instability may be related to changes promoting ...
WebMD provides information about interactions between Antacid Liquid-Simethicone II Oral and aluminum-magnesium-compounds- ... Selected Cephalosporins/Aluminum; Magnesium Compounds Interactions. This information is generalized and not intended as ... Antacids that contain aluminum and/or magnesium may bind to some cephalosporins in your stomach and intestines and prevent your ... If you have to take an antacid containing aluminum and/or magnesium, make sure that you take it at least 2 hours before or ...
SCALE - Production of Scandium compounds and Scandium Aluminum alloys from European metallurgical by- products ... SCALE - Production of Scandium compounds and Scandium Aluminum alloys from European metallurgical by- products ... SCALE - Production of Scandium compounds and Scandium Aluminum alloys from European metallurgical by- products ... Bauxite Residues (BR) from alumina production (5 Million tons on dry basis per year in Europe) and acid wastes from TiO2 ...
... we identified a total of 32 component compounds via chromatography and mass spectrometry. Hence, the current work provides ... i,Pinelliae Rhizoma Praeparatum Cum Alumine,/i, (PRPCA) is useful for eliminating dampness and phlegm in clinical settings, ... Pinelliae Rhizoma Praeparatum Cum Alumine Extract: Sedative and Hypnotic Effects in Mice and Component Compounds. ... PRPCA is a type of PR preparation (i.e., dried tuber of Pinellia Ternate (Thunb.) Breit.) that is processed with alumine as an ...
Material compounds can overcome this challenge by combining the advantages of different materials in one component. Lateral ... leading to an asymmetric position of the steel rod in the aluminum matrix. ... angular co-extrusion (LACE) allows the production of coaxial semi-finished products consisting of aluminum and steel. In this ... aluminum-steel compound co-extrusion; FEM; tailored forming; aluminum-steel compound ...
Sedative and Hypnotic Effects in Mice and Component Compounds ... Pinelliae Rhizoma Praeparatum Cum Alumine Extract: Sedative and ... SWFI: sterile water for injection; PRPCA: Pinelliae Rhizoma Praeparatum Cum Alumine; DZP: diazepam; REM: rapid eye movement; ... Hypnotic Effects in Mice and Component Compounds. Figure 2. Sleep-stage distributions produced by SWFI, PRPCA, and DZP. (a) ... Pinelliae Rhizoma Praeparatum Cum Alumine,/i, Extract: ...
Filed Under: HPV, SANE Vax Press Releases, Vaccine Science, World News Tagged With: aluminum adjuvants, Aluminum-DNA compounds ... The Potential Significance of Aluminum/DNA Compounds in Gardasil on Health. The Potential Significance of Aluminum/DNA ... Excerpts from a recent paper entitled "Host DNA released in response to aluminum adjuvant enhances MHC class II-mediated ... In the case of Gardasil, the aluminum adjuvant is present to keep the HPV 6/11/16/18 virus-like particles in contact with the ...
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This study therefore proposes that oxygen-including compounds, such as esters, alcohols and acids, are considered to be a ... The experimental investigations have shown the cutting performance of those oxygen-including compounds has greatly been ... machining of aluminum alloys, since they have highly adhesive characteristics, more effective lubrication is necessary. ... T. Wakabayashi et al., "Cutting Performance of Oxygen-Including Compounds in MQL Machining of Aluminum", Key Engineering ...
is located in DeRidder, LA and is a supplier of Aluminum Sulfate, Polymers, Water Management Products, Water Treatment ... Aluminum sulfate solutions. Leading producer of naphthalene sulfonate products used as dispersants in the concrete admixture, ... Compounds. ... ALUMINUM SULFATE. POLYMERS. WATER MANAGEMENT PRODUCTS. WATER ...
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"Modification of siloxane coatings with boron and aluminum compounds, Russian Journal of Applied Chemistry" on DeepDyve, the ... Modification of siloxane coatings with boron and aluminum compounds. Modification of siloxane coatings with boron and aluminum ... and aluminum (aluminum butylate, oxide, hydroxide) compounds was studied with the aim to enhance the fireproofing and ... Modification of siloxane coatings with boron and aluminum compounds. Khelevina, O. Add Journal to My Library Russian Journal of ...
Iron and Aluminum Compounds for Removing Phosphorus and Turbidity from Pond Waters. Claude E. Boyd, Puan Pengseng and Suthira ... Compounds -. name any ionic or covalent compound: naclo 4 pcl 5 name simple organic compounds: c 3 h 8 c 3 h 7 oh (this has two ... Naming Compounds -. naming ionic compounds. ionic compounds contain a metal and a nonmetal name the metal first, then the ... Naming Compounds & Writing Formulas -. naming compounds & writing formulas. binary compounds with standard group charges format ...
Impcos AlumiSeal is a brush-on methacrylate compound formulated for sealing porosity in aluminum parts and welds that will ... Impcos AlumiSeal brush-on methacrylate compound seals porosity in aluminum parts and welds. Print Email ... Home / Products & Vendors / Products / 2011 / Impcos AlumiSeal brush-on methacrylate compound seals porosity in aluminum parts ... Impcos AlumiSeal is a brush-on methacrylate compound formulated for sealing porosity in aluminum parts and welds that will ...
Aluminum-beryllium alloys for air bridges. Jan. 21, 2003. 6469319. Ohmic contact to a II-VI compound semiconductor device and a ... Method of using hydrogen gas in sputter deposition of aluminum-containing films and aluminum-containing films derived therefrom ... Of specified material other than unalloyed aluminum > For compound semiconductor material. Description: Subject matter in which ... Aluminum-beryllium alloys for air bridges. Apr. 6, 2004. 6693352. Contact structure for group III-V semiconductor devices and ...
Aluminum is the third most abundant element on earth and the primary component of the earths crust. In other words, its ... What are aluminum compounds? Aluminum is the third most abundant element on earth and the primary component of the earths ... The most commonly used antiperspirant compounds are aluminum chlorohydrates and aluminum zirconium variations. ... Aluminum compounds are the active components in antiperspirant that prevent sweating and all the FDA approved antiperspirants ...
Reduction of aromatic nitro compounds using microwave heating assisted with alumina-supported hydrazine / Fe(NO3)3. 9H2O. ... convenient method for the reduction of aromatic nitro compounds is developed by using microwave heating assisted with alumina- ...
In summary, our results indicate that GsMATE is responsive to aluminum stress and may participate in the regulation of ... Temporal analysis indicated that GsMATE expression was greatly enhanced by increasing concentrations of aluminum [Al3+] after ... function as crucial regulators in plant resistance to aluminum (Al) toxicity by inducing citrate efflux. However, the functions ... Multidrug and toxic compound extrusion (MATE) transporters, which exist widely in plants, ...
... a fluorinated carbon cathode and a solid electrolyte consisting essentially of one or more alkali metal aluminum tetrahalide ... compounds of the formula MAlX 4 wherein M is an alkali metal and X is one or more halogens selected from the group consisting ... Alkali metal-aluminum-chlorine and alkali metal-aluminum-bromine compounds have been utilized in liquid and molten state ... Cell containing carbon-fluorine compound cathode, alkali metal anode and solid halo-aluminum alkali metal compound electrolyte ...
  • 6. The process according to claim 5 wherein the carrier is selected from the group consisting of silica, alumina, magnesium chloride and mixtures thereof. (google.com)
  • The conversion is carried out employing a catalyst comprising a crystalline aluminosilicate zeolite having a silica to alumina ratio of at least about 12, a constraint index of about 1 to 12, and containing phosphorus. (google.com)
  • The conversion is carried out employing a catalyst comprising a crystalline aluminosilicate zeolite having a silica to alumina ratio of at least about 12, a constraint index of about 1 to 12, and containing phosphorus incorporated with the crystal structure thereof in an amount of at least about 0.78 percent by weight. (google.com)
  • No. 508,306, filed Sept. 23, 1974, (attorneys docket number Case 8489) discloses a process for the alkylation of olefins employing, as a catalyst, a crystalline aluminosilicate zeolite having a silica to alumina ratio of at least about 12, a constraint index of about 1 to 12, and containing phosphorus incorporated with the crystal structure thereof in an amount of at least about 0.78 percent by weight. (google.com)
  • and 387,224, filed Aug. 9, 1973, disclose the conversion of alcohols or ethers or carbonyls to higher carbon number hydrocarbons by contact with a catalyst comprising a crystalline aluminosilicate zeolite having a silica to alumina ratio of at least about 12 and a constraint index of about 1 to 12. (google.com)
  • 4.3 These test methods are generally applicable to alumina and silica powders, for particles having diameters between 0.2 and 75 μm (MIC SAS) or between 0.5 and 50 μm (FSSS). (astm.org)
  • 1.1 These test methods cover the estimation of the average particle size in micrometres of alumina and silica powders using an air permeability method. (astm.org)
  • The test methods are intended to apply to the testing of alumina and silica powders in the particle size range from 0.2 to 75 μm. (astm.org)
  • A novel electrochemical cell is disclosed utilizing an alkali metal anode, a fluorinated carbon cathode and a solid electrolyte consisting essentially of one or more alkali metal aluminum tetrahalide compounds of the formula MAlX 4 wherein M is an alkali metal and X is one or more halogens selected from the group consisting of chlorine and bromine. (google.com)
  • Alkali metal-aluminum-chlorine and alkali metal-aluminum-bromine compounds have been utilized in liquid and molten state electrolyte systems (e.g., as described in U.S. Pat. (google.com)
  • No. 3,751,298), and solid alkali metal-aluminum-halogen compound conductivity studies have been made (e.g. (google.com)
  • However, to data, there has been no suggestion that alkali metal-aluminum-chlorine and alkali metal-aluminum-bromine compounds might be useful in solid state electrolyte systems of the type claimed in the present invention. (google.com)
  • The present invention is directed to detergent compositions which contain as essential ingredients a surface active agent, an alkali metal carbonate builder, and a water-soluble aluminum compound. (google.com.au)
  • 1. An aqueous composition for killing and/or preventing the formation of mold on a surface susceptible to mold formation, said composition comprising an alkali metal bicarbonate and a silane quaternary ammonium compound. (freepatentsonline.com)
  • 2. The composition of claim 1 wherein said alkali metal bicarbonate is mixed with an aqueous composition containing said silane quaternary ammonium compound. (freepatentsonline.com)
  • 3. The composition of claim 2 wherein said alkali metal bicarbonate is added to said composition by initially blast cleaning said surface susceptible to mold formation with a blast media comprising alkali metal bicarbonate, subsequently applying onto said blast cleaned substrate said aqueous composition containing said silane quaternary ammonium compound. (freepatentsonline.com)
  • Many over-the-counter heartburn medications contain aluminum compounds. (bellaonline.com)
  • 3. The process according to claim 2 wherein the metal is selected from the group consisting of titanium, zirconium, vanadium, iron, chromium, nickel and aluminum. (google.com)
  • article{osti_863301, title = {Lanthanum nickel aluminum alloy}, author = {Gruen, Dieter M. and Mendelsohn, Marshall H. and Dwight, Austin E.}, abstractNote = {A ternary intermetallic compound capable of reversible sorption of hydrogen having the chemical formula LaNi.sub.5-x Al.sub.x, where x is in the range of about 0.01 to 1.5 and the method of storing hydrogen using the intermetallic compound. (osti.gov)
  • Corrosion inhibitors based on organic compounds like. (eldenstringquartet.com)
  • A site evaluation was conducted on April 29, 2002, which included a walk-through of the areas of concern and personal breathing-zone and area air sampling for a variety of potential contaminants, including metals (in this instance aluminum), ozone, and volatile organic compounds from a nearby vapor degreaser. (cdc.gov)
  • Do aluminum vaccine adjuvants contribute to the rising prevalence of autism? (nih.gov)
  • Aluminum compounds surface as pro-inflammatory supra-adjuvants in autoimmune/inflammatory disease. (greenmedinfo.com)
  • Dr. Lee hypothesizes that the HPV L1 gene DNA fragments bind to aluminum adjuvants in the vaccine and are carried through the blood stream by macrophages to the brain, causing the adverse effects many experience after receiving HPV shots. (anh-usa.org)
  • Other researchers have noted that, despite eighty years of use, the safety of aluminum adjuvants rests largely on assumptions rather than experimental evidence. (anh-usa.org)
  • The foundation specification (AMS3050) and this category specification (AMS3050/7) cover anti-seize greases conforming to the requirements, but using the anti-seize ingredient Copper+Graphite+Aluminum only. (sae.org)
  • Aluminum and copper in drinking water enhance inflammatory or oxidative events specifically in the brain. (greenmedinfo.com)
  • Electron microscopy images cover the structure of numerous welded joints including titanium-orthorhombic titanium aluminide, copper-tantalum, aluminum-tantalum, iron-silver, steel-steel, and copper-titanium. (routledge.com)
  • Evolution of separation surfaces for copper - tantalum, aluminum - tantalum compounds. (routledge.com)
  • The main aim of the SCALE project is the efficient exploitation of EU high concentration Sc containing secondary resources including Bauxite Residues (BR) resulting from alumina production and acid wastes from TiO 2 pigment production to develop a stable and secure EU scandium supply chain to serve the needs of EU aerospace and high tech industry. (sintef.no)
  • Bauxite Residues (BR) from alumina production (5 Million tons on dry basis per year in Europe) and acid wastes from TiO 2 pigment production (1.4 Million tons on dry basis per year in Europe) have Sc concentrations which are considered exploitable, given a viable extraction technology. (sintef.no)
  • Further, Pierre Berthier discovered aluminum in bauxite ore and successfully extracted it. (newworldencyclopedia.org)
  • These compounds together are the major components of the aluminium ore bauxite. (eldenstringquartet.com)
  • Aluminum as the metal is obtained from aluminum-containing minerals, primarily bauxite. (cdc.gov)
  • We can do one of three things to determine on what is the best thermal paste/compound for our computers: We can start purchasing various different types of thermal compounds and try each one out on our computer until we find one that best suits our computing needs, which will get rather costly and very time consuming. (legitreviews.com)
  • 2 to 10 degrees centigrade lower CPU full load core temperatures than standard thermal compounds or thermal pads when measured with a calibrated thermal diode imbedded in the CPU core. (auspcmarket.com.au)
  • The key features I am only concerned with are: Non-conductivity, and both of these thermal paste/compounds require no burn-in time, basically means that these do not require a lengthy period of time to get maximum results. (legitreviews.com)
  • Among the systems being investigated are those employing nonaqueous liquid electrolytes, lightweight metals, such as alkali metals, as anodes, and compounds of carbon, particularly fluorine compounds of carbon as cathode-active materials. (google.com)
  • A method of aluminizing metals with a coating of aluminum or aluminides. (osti.gov)
  • Of the 27 different minerals and metals sampled, only aluminum was detected in concentrations above trace levels. (cdc.gov)
  • Stable aqueous compositions of silane quaternary ammonium compounds are provided by diluting an alkanol solution of the silane quaternary ammonium compound in water with at least one nonionic surfactant. (freepatentsonline.com)
  • The weight ratio of the silane quaternary ammonium compound and nonionic surfactant is provided to yield a composition which can remain stable in dilute aqueous compositions, can be applied to any surface and dry quickly to provide an anti-microbial film. (freepatentsonline.com)
  • Multidrug and toxic compound extrusion (MATE) transporters, which exist widely in plants, function as crucial regulators in plant resistance to aluminum (Al) toxicity by inducing citrate efflux. (biomedcentral.com)
  • In summary, our results indicate that GsMATE is responsive to aluminum stress and may participate in the regulation of sensitivity to Al toxicity in Arabidopsis . (biomedcentral.com)
  • What are the sources of aluminum that contribute to toxicity? (angelfire.com)
  • Infants may not be able to effectively excrete aluminum, contributing to heavy metal toxicity, which leads to developmental neurological disorders. (google.com)
  • There have also been a number of studies potentially tying aluminum exposure to neurodegenerative diseases and breast cancer . (ninenaturals.com)
  • In particular, antiperspirant has been implicated on the basis that aluminum can be absorbed from through the skin with daily use leading to significantly higher levels of exposure . (ninenaturals.com)
  • Fortunately though, when we eat it very little is absorbed through the digestive system so our exposure from consumed aluminum is quite low even though the average adult ingests 7-9 mg of aluminum per day [ii] . (ninenaturals.com)
  • In the case of absorption through the skin, any aluminum taken up would have a more direct route to the bloodstream hence the greater concern about this method of exposure. (ninenaturals.com)
  • Generally speaking, the main risk from aluminum is for pregnant women and for adults with pre-existing renal conditions and in those cases limiting exposure is advised. (ninenaturals.com)
  • What can you do to limit aluminum exposure? (ninenaturals.com)
  • Temporal analysis indicated that GsMATE expression was greatly enhanced by increasing concentrations of aluminum [Al 3+ ] after short exposure, reaching the high levels detected in the BW69 (Al-resistant) and the JW81 (Al-sensitive) lines of Glycine soja of wild soybean at 6 h and 8 h, respectively. (biomedcentral.com)
  • This public health statement tells you about aluminum and the effects of exposure to it. (cdc.gov)
  • You will always have some exposure to low levels of aluminum from eating food, drinking water, and breathing air. (cdc.gov)
  • Our exposure to aluminum is certainly nothing new. (angelfire.com)
  • In a study conducted at the University of Cincinnati Medical Center, tomatoes cooked in an aluminum pot had a two to four milligram increase in aluminum content per serving.8 Perhaps the most significant source of aluminum exposure comes from medications. (angelfire.com)
  • High temperature anti impact wear abrasion resistant repair compound epoxy coatings used in dredger silt pump guard plate and guard jacket repairing and protecting The impeller diameter of Luji Ningjun 41 dredger slime pump is 1m,the weight of guard jacket is 2 tons, this pump is mainly used in pumping. (wordpress.com)
  • Strengthen liquid anti wear abrasion resistant epoxy compound rubber coating used in vacuum rubber belt filter conveyor belt repairing and protecting The deposited adhesive layer and core layer of rubber conveyor belt,if there are parts damaged or abrasion,liquid and the foreign pollutant will immerse the deep layer of the rubber. (wordpress.com)
  • Molding compounds must have excellent electrical properties and depending on their molding process can use a standard transfer mold compound or an injection mold epoxy. (solepoxy.com)
  • MH20-01 is a very tough epoxy mold compound with excellent high temperature resistance. (solepoxy.com)