A space in which the pressure is far below atmospheric pressure so that the remaining gases do not affect processes being carried on in the space.
Removal of the fetus from the uterus or vagina at or near the end of pregnancy with a metal traction cup that is attached to the fetus' head. Negative pressure is applied and traction is made on a chain passed through the suction tube. (From Stedman, 26th ed & Dorland, 28th ed)
Aspiration of the contents of the uterus with a vacuum curette.
Extraction of the fetus by means of obstetrical instruments.
Surgical instrument designed to extract the newborn by the head from the maternal passages without injury to it or the mother.
The application of a vacuum across the surface of a wound through a foam dressing cut to fit the wound. This removes wound exudates, reduces build-up of inflammatory mediators, and increases the flow of nutrients to the wound thus promoting healing.
Containers, packaging, and packaging materials for processed and raw foods and beverages. It includes packaging intended to be used for storage and also used for preparation of foods such as microwave food containers versus COOKING AND EATING UTENSILS. Packaging materials may be intended for food contact or designated non-contact, for example, shipping containers. FOOD LABELING is also available.
The removal of secretions, gas or fluid from hollow or tubular organs or cavities by means of a tube and a device that acts on negative pressure.
The surface of a structure upon which one stands or walks.
Non-steroidal chemical compounds with abortifacient activity.
Methods to repair breaks in abdominal tissues caused by trauma or to close surgical incisions during abdominal surgery.
The care and management of property.
Removal of moisture from a substance (chemical, food, tissue, etc.).
The pressure at any point in an atmosphere due solely to the weight of the atmospheric gases above the point concerned.
The process of protecting various samples of biological material.
The functional hereditary units of INSECTS.
The chromosomal constitution of cells, in which each type of CHROMOSOME is represented twice. Symbol: 2N or 2X.
A genus of small, two-winged flies containing approximately 900 described species. These organisms are the most extensively studied of all genera from the standpoint of genetics and cytology.
Proteins that originate from insect species belonging to the genus DROSOPHILA. The proteins from the most intensely studied species of Drosophila, DROSOPHILA MELANOGASTER, are the subject of much interest in the area of MORPHOGENESIS and development.
Earth or other matter in fine, dry particles. (Random House Unabridged Dictionary, 2d ed)

Back to basics: making a vacuum-formed, custom-fitted intraoral mouthguard using the "dry model" technique. (1/240)

For a mouthguard to function properly, it must fit well. It is possible to produce a well-fitting mouthguard using the "dry model" technique, which is relatively inexpensive and easy to learn. Custom-fitted intraoral mouthguards help prevent or reduce the severity of concussions as well as minimize oral cavity injuries.  (+info)

Safety evaluation of sous vide-processed products with respect to nonproteolytic Clostridium botulinum by use of challenge studies and predictive microbiological models. (2/240)

Sixteen different types of sous vide-processed products were evaluated for safety with respect to nonproteolytic group II Clostridium botulinum by using challenge tests with low (2. 0-log-CFU/kg) and high (5.3-log-CFU/kg) inocula and two currently available predictive microbiological models, Food MicroModel (FMM) and Pathogen Modeling Program (PMP). After thermal processing, the products were stored at 4 and 8 degrees C and examined for the presence of botulinal spores and neurotoxin on the sell-by date and 7 days after the sell-by date. Most of the thermal processes were found to be inadequate for eliminating spores, even in low-inoculum samples. Only 2 of the 16 products were found to be negative for botulinal spores and neurotoxin at both sampling times. Two products at the high inoculum level showed toxigenesis during storage at 8 degrees C, one of them at the sell-by date. The predictions generated by both the FMM thermal death model and the FMM and PMP growth models were found to be inconsistent with the observed results in a majority of the challenges. The inaccurate predictions were caused by the limited number and range of the controlling factors in the models. Based on this study, it was concluded that the safety of sous vide products needs to be carefully evaluated product by product. Time-temperature combinations used in thermal treatments should be reevaluated to increase the efficiency of processing, and the use of additional antibotulinal hurdles, such as biopreservatives, should be assessed.  (+info)

Trained sensory panel and consumer evaluation of the effects of gamma irradiation on palatability of vacuum-packaged frozen ground beef patties. (3/240)

The objectives for this experiment were to determine the effects of gamma irradiation on 1) the palatability of vacuum-packaged frozen ground beef patties by trained sensory panel and 2) consumer evaluation of the taste of hamburgers made with those patties. Boxes (4.5 kg) of frozen (-28 degrees C) ground beef patties (113.4 g/patty, 19% fat) from a commercial supplier were irradiated at a commercial gamma irradiation facility at one of three levels (0, 3.0, or 4.5 kGy). All boxes were stored at 28 degrees C for 27 to 29 d after irradiation before evaluation by a trained descriptive attribute sensory panel and for 62 to 104 d after irradiation before consumer evaluation. The trained panel evaluated grilled patties for ground beef aroma intensity, off-aroma, and off-flavor on 4-point scales (4 = intense, none, and none; 1 = none, intense, and intense, respectively) and ground beef flavor intensity, tenderness, and juiciness on 8-point scales (8 = extremely intense, tender, or juicy; 1 = extremely bland, tough, or dry). Control patties had more intense (P<.05) ground beef aroma (3.1 vs 2.6), less off-aroma (3.3 vs 2.6), and more intense ground beef flavor (4.9 vs. 4.3) than irradiated patties. However, there were no differences (P>.05) in any sensory trait between frozen ground beef patties treated with 3.0 or 4.5 kGy of gamma irradiation. There were no differences (P>.05) among treatments for tenderness (6.3, 6.6, and 6.7) or juiciness ratings (5.7, 5.9, and 5.9), respectively, for 0, 3.0, and 4.5 kGy. The consumers evaluated taste of a hamburger that included their choice of condiments on a 10-point scale (10 = excellent; 1 = terrible). Hamburgers made with patties treated with 4.5 kGy were rated lower (P<.05) in taste than hamburgers made with either control patties or those treated with 3.0 kGy (6.5, 6.6, and 6.2, respectively, for 0, 3.0, and 4.5 kGy); however, all doses were rated at some level of "fair." These results imply that hamburgers made from ground beef patties irradiated under the conditions of this experiment would encounter little, if any, consumer acceptance problems at the 3.0 kGy dose and only slightly greater problems at the 4.5 kGy dose.  (+info)

Clostridium algidixylanolyticum sp. nov., a psychrotolerant, xylan-degrading, spore-forming bacterium. (4/240)

A psychrotolerant Clostridium species was isolated from vacuum-packed, temperature-abused raw lamb. Colonies of this micro-organism on sheep-blood agar were circular with an entire margin, grey-white, translucent and beta-haemolytic. Cells were single, tapered, motile rods. Elliptical subterminal spores were produced in the late stationary growth phase. Spores did not cause swelling of the maternal cells. The micro-organism was obligately anaerobic. In peptone yeast extract glucose starch (PYGS) broth at pH 7.0, the micro-organism grew optimally between 25.5 and 30.0 degrees C. The temperature range for growth was 2.5-32.2 degrees C. At 26 degrees C, the micro-organism grew optimally at pH 6.8 to 7.0. The pH range for anaerobic growth was 4.7-9.1. The micro-organism was saccharoclastic, hydrolysed starch and degraded xylan. The fermentation products formed in PYGS broth were acetate, formate, lactate, ethanol, butyrate, butanol, hydrogen and carbon dioxide. The G + C content of the DNA was 38.4 mol%. Phylogenetic analyses indicated that the strain belongs to cluster XIVa of the genus Clostridium (sensu Collins et al. 1994). The new strain differed from phylogenetically related clostridia in terms of cellular fatty acid composition, soluble protein profiles and phenotypic properties. On the basis of phenotypic and genotypic characterization data, the strain was assigned to a new species, namely Clostridium algidixylanolyticum. The type strain is strain SPL73T (= DSM 12273T).  (+info)

Reaction coordinates of biomolecular isomerization. (5/240)

Transition path sampling has been applied to the molecular dynamics of the alanine dipeptide in vacuum and in aqueous solution. The analysis shows that more degrees of freedom than the traditional dihedral angles, phi and psi, are necessary to describe the reaction coordinates for isomerization of this molecule. In vacuum, an additional dihedral angle is identified as significant. In solution, solvent variables are shown to play a significant role, and this role appears to be more specific than can be captured by friction models. Implications for larger molecules are discussed.  (+info)

Clostridium gasigenes sp. nov., a psychrophile causing spoilage of vacuum-packed meat. (6/240)

Two psychrophilic Clostridium strains, DB1AT and R26, were isolated from incidences of 'blown-pack' spoilage of vacuum-packed chilled lamb. Vacuum packs of meat inoculated with these strains developed gas bubbles and pack distension within 14 d storage at 2 degrees C. The two main gases responsible for pack distension were carbon dioxide and hydrogen. 1-Butanol, butyric and acetic acid and butyl esters were the major volatile compounds produced by the strains in the artificially inoculated packs. The unknown strains were Gram-positive motile rods producing elliptical subterminal spores during the late-stationary growth phase. At pH 7.0, they grew from -1.5 to 26 degrees C, and their optimum growth temperature was 20-22 degrees C. At 20 degrees C, the pH range for growth was 5.4-8.9 and the optimum pH for growth was 6.2-8.6. In peptone/yeast extract broth, the organisms grew little or not at all in the absence of fermentable carbohydrates. Both strains hydrolysed gelatin, aesculin and starch. The fermentation products formed in peptone yeast extract glucose starch broth were ethanol, acetate, butyrate, lactate, butanol, carbon dioxide and hydrogen. The G+C contents of the DNA of strains DB1AT and R26 were 29.4 and 28.3 mol%, respectively. Phylogenetic analyses indicated that the strains belong to cluster I of the genus Clostridium (sensu Collins et al. 1994). The new strains differed from the phylogenetically related clostridia in cellular fatty acid composition, soluble protein profiles and phenotypic properties. On the basis of rDNA analysis and phenotypic and phylogenetic characterization, the strains were assigned to a new species for which the name Clostridium gasigenes is proposed. Strain DB1AT (= DSM 12272T) is designated as the type strain.  (+info)

Lactobacillus algidus sp. nov., a psychrophilic lactic acid bacterium isolated from vacuum-packaged refrigerated beef. (7/240)

Lactobacillus algidus sp. nov. is described on the basis of 40 strains isolated as one of the predominant bacteria from five specimens of vacuum-packaged beef collected from different meat shops and stored at 2 degrees C for 3 weeks. These strains were quite uniform in the overall characteristics examined. They are facultatively anaerobic, psychrophilic, Gram-positive, non-spore-forming, non-motile, lactic acid-homofermentative rods. The cells occurred singly and in pairs on agar media and in rather long chains in broth media. They differed in several cultural and biochemical characteristics from the authentic meso-diaminopimelic acid-positive or psychrophilic lactic acid bacteria in the genera Lactobacillus, Carnobacterium and Brochothrix. The SDS-PAGE whole-cell protein pattern was clearly distinctive. DNA-DNA hybridization and phylogenetic analysis of 16S rDNA also failed to associate these strains closely with any of the validly described organisms used. The phylogenetic analysis showed that these strains are rather remotely but most closely related to Lactobacillus mali (93% sequence similarity), which belongs to the Lactobacillus casei/Pediococcus group. Therefore, these strains should be included in the genus Lactobacillus and considered to represent a new species, Lactobacillus algidus sp. nov. The type strain is M6A9T (= JCM 10491T).  (+info)

Alterations in the determinants of diastolic suction during pacing tachycardia. (8/240)

In cardiomyocytes, generation of restoring forces (RFs) responsible for elastic recoil involves deformation of the sarcomeric protein titin in conjunction with shortening below slack length. At the left ventricular (LV) level, recoil and filling by suction require contraction to an end-systolic volume (ESV) below equilibrium volume (Veq) as well as large-scale deformations, for example, torsion or twist. Little is known about RFs and suction in the failing ventricle. We undertook a comparison of determinants of suction in open-chest dogs previously subjected to 2 weeks of pacing tachycardia (PT) and controls. To assess the ability of the LV to contract below Veq, we used a servomotor to clamp left atrial pressure and produce nonfilling diastoles, allowing measurement of fully relaxed pressure at varying volumes. We quantified twist with sonomicrometry. We also assessed transmural ratios of N2B to N2BA titin isoforms and total titin to myosin heavy chain (MHC) protein. In PT, the LV did not contract below Veq, even with marked reduction of volume (end-diastolic pressure [EDP], 1 to 2 mm Hg), whereas in controls ESV was less than Veq when EDP was less than approximately 5 mm Hg. In PT, both systolic twist and diastolic untwisting rate were reduced, and there was exaggerated transmural variation in titin isoform and titin-to-MHC ratios, consistent with the more extensible N2BA being present in larger amounts in the subendocardium. Thus, in PT, determinants of suction at the level of the LV are markedly impaired. The altered transmural titin isoform gradient is consistent with a decrease in RFs and may contribute to these findings.  (+info)

Fingerprint Dive into the research topics of Stereotactic vacuum-assisted breast biopsy is not a therapeutic procedure even when all mammographically found calcifications are removed: Analysis of 4,086 procedures. Together they form a unique fingerprint. ...
Summary. Vacuum-assisted biopsy is a minimally invasive procedure that allows for the removal of multiple tissue samples. However, unlike core needle biopsy, which involves several separate needle insertions to acquire multiple samples, the special biopsy probe used during vacuum-assisted biopsy is inserted only once into the breast through a small skin nick made in the skin of the patients breast. The global Vacuum-assisted Biopsy Devices market will reach xxx Million USD in 2019 with CAGR xx% 2019-2024. The objective of report is to define, segment, and project the market on the basis of product type, application, and region, and to describe the content about the factors influencing market dynamics, policy, economic, technology and market entry etc ...
Scanning electron microscopes (SEM), which image sample surfaces by scanning with an electron beam, are widely used for steric observations of resting samples in basic and applied biology. Various conventional methods exist for SEM sample preparation. However, conventional SEM is not a good tool to observe living organisms because of the associated exposure to high vacuum pressure and electron beam radiation. Here we attempted SEM observations of live ticks. During 1.5×10−3 Pa vacuum pressure and electron beam irradiation with accelerated voltages (2-5 kV), many ticks remained alive and moved their legs. After 30-min observation, we removed the ticks from the SEM stage; they could walk actively under atmospheric pressure. When we tested 20 ticks (8 female adults and 12 nymphs), they survived for two days after SEM observation. These results indicate the resistance of ticks against SEM observation. Our second survival test showed that the electron beam, not vacuum conditions, results in tick death.
Vacuum venting is a method proposed to improve feature replication in microparts that are fabricated using micro-injection molding (MIM). A qualitative and quantitative study has been carried out to investigate the effect of vacuum venting on the nano/microfeature replication in MIM. Anodized aluminum oxide (AAO) containing nanofeatures and a bulk metallic glass (BMG) tool mold containing microfeatures were used as mold inserts. The effect of vacuum pressure at constant vacuum time, and of vacuum time at constant vacuum pressure on the replication of these features is investigated. It is found that vacuum venting qualitatively enhances the nanoscale feature definition as well as increases the area of feature replication. In the quantitative study, higher aspect ratio (AR) features can be replicated more effectively using vacuum venting. Increasing both vacuum pressure and vacuum time are found to improve the depth of replication, with the vacuum pressure having more influence. Feature ...
Global Vacuum-assisted Biopsy Devices Market 2019 by Manufacturers, Regions, Type and Application, Forecast to 2024 Size and Share Published in 2019-02-19 Available for US$ 3480 at Researchmoz.us
When processing samples with the QIAamp DSP DNA Blood Mini Kit and the QIAamp DSP Virus Kit, the vacuum pressure should be below -800 mbar. The QIAvac 24 Plus and the QIAvac Connecting System should be tested according to Appendix B of the QIAvac 24 Plus Handbook before performing a nucleic acid purification procedure. If you would like to use an equivalent general laboratory vacuum system, make sure that the minimum vacuum pressure is reached. Performance of the QIAamp DSP DNA Blood Mini or Virus Kits in combination with a house-vacuum system has to be validated by the researcher.. ...
PubMed journal article: MR imaging-guided 9-gauge vacuum-assisted core-needle breast biopsy: initial experience. Download Prime PubMed App to iPhone, iPad, or Android
0002] Merely exemplary biopsy devices are disclosed in U.S. Pat. No. 5,526,822, entitled Method and Apparatus for Automated Biopsy and Collection of Soft Tissue, issued Jun. 18, 1996; U.S. Pat. No. 6,086,544, entitled Control Apparatus for an Automated Surgical Biopsy Device, issued Jul. 11, 2000; U.S. Pat. No. 6,626,849, entitled MRI Compatible Surgical Biopsy Device, issued Sep. 11, 2003; U.S. Pat. No. 7,442,171, entitled Remote Thumbwheel for a Surgical Biopsy Device, issued Oct. 8, 2008; U.S. Pat. No. 7,854,706, entitled Clutch and Valving System for Tetherless Biopsy Device, issued Dec. 1, 2010; U.S. Pat. No. 7,938,786, entitled Vacuum Timing Algorithm for Biopsy Device, issued May 10, 2011; U.S. Pat. Pub. No. 2006/0074345, entitled Biopsy Apparatus and Method, published Apr. 6, 2006; U.S. Pat. Pub. No. 2008/0214955, entitled Presentation of Biopsy Sample by Biopsy Device, published Sep. 4, 2008; U.S. Pat. Pub. No. 2008/0221480, entitled Biopsy Sample Storage, published ...
Microscopy and the analysis of very clean surfaces under ultrahigh vacuum conditions represent an irreplaceable tool for contemporary and, in particular, new nanotechnologies. ISI has built its own version of the ultrahigh vacuum scanning electron microscope for examination of atomically clean and defined or even in-situ prepared surfaces of solids. The microscope has an
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Hermetically sealed devices are usually vented and sealed at elevated temperatures. During the cooling period, the number of adsorption sites is large enough to provide a significant pressure reduction of air extraction, thus reducing the pressure by one or more orders of magnitude. Numerous examples show that when there is a large temperature change, there must be adsorption effect in the high real air. For example, when the heating element of the high vacuum furnace is still hot, isolate the vacuum guard from the pump and cut off the power supply. As long as the vacuum furnace is well sealed and the residual gas can be fully absorbed, the high vacuum of the vacuum furnace will be maintained overnight ...
Devicor Medical Products, Inc, announced that it has received 510(k) clearance from the FDA for the Mammotome elite Biopsy System, a tetherless single-insertion, multiple-sample, vacuum-assisted biopsy device featuring proprietary vacuum technology. Devicor also announced the commercial launch of the device. The new system provides a vacuum that achieves nearly the same suction power of the traditional Mammotome vacuum-assisted biopsy system, enabling the device to capture large, high-quality tissue samples.. The Mammotome elite Biopsy System will be used to aid in the detection and treatment of breast cancer in ultrasound-guided breast and axillary lymph node biopsies. The system includes a reusable holster, a charging base, and a single-patient-use disposable 13-gauge probe with a bladed insertion tip. This tip is designed to move easily through tissue while allowing physicians to maintain control of the needle even in problematic dense breast tissue. The new lightweight ergonomic design of ...
April 24, 2014 - The global biopsy devices market value will increase at a modest rate over the coming years, climbing from $506.4 million in 2013 to $602.4 million by 2019, at a compound annual growth rate (CAGR) of 2.93%, forecasts research and consulting firm GlobalData.. According to the companys latest report, MediPoint: Biopsy Devices - Global Analysis and Market Forecasts, the biopsy devices market in emerging economies, such as China, India and Brazil, will increase at much higher CAGRS than the global rate, reaching shares of 24%, 10% and 6% by 2019, respectively.. Despite the modest global growth, several barriers are dampening the potential adoption of biopsy devices within a number of markets. Notably in the United States, reimbursement for image-guided breast biopsies has undergone drastic cuts, which GlobalData expects will have a significant effect on the adoption of more expensive vacuum-assisted biopsy (VAB) devices.. Joseph Gregory, GlobalDatas analyst covering surgical ...
Prostate Biopsy Devices Market Report is a exclusive/rare collection of Market Size, Share, Trends, Constraints and drivers of Key Industry. Beginning with an examination on the current state of the Prostate Biopsy Devices market, the research clarify the dynamics affecting each segment within it. The report has been established using a unique research methodology specifically designed for this market.. Report of Prostate Biopsy Devices market is created with basic and forthright opinion to invest in this market and take part in business advancement for important business opportunities. Figures and data are presented in graphical manner in order to give easy awareness about the analysis. The report explores possible competition, current market model and other imperative qualities of the worldwide.. Request PDF Brochure of Prostate Biopsy Devices Market Report at: https://www.worldwidemarketreports.com/sample/154307 The report go ahead with brief summary of the Prostate Biopsy Devices market and ...
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Mammotome elite is the leading single-insertion, tetherless vacuum-assisted breast biopsy device available today. Combining vacuum-assisted biopsy tissue quality with the ease and speed of a spring loaded core needle.
February 22, 2013 - According to Millennium Research Group (MRG), the growing demographic at risk for breast cancer and increasing compliance with screening programs will spur demand for breast biopsies. Additionally, patients and clinicians are showing a growing preference for minimally invasive biopsies over open surgical alternatives. As a result, sales of breast biopsy devices used in these procedures will expand at a steady pace through 2017.. Within minimally invasive breast biopsies, clinicians are moving toward using more accurate methods, such as core needle biopsy (CNB) and vacuum-assisted biopsy (VAB), and away from fine-needle aspiration (FNA). VAB in particular is driving growth in this market because this is the most diagnostically accurate method of breast biopsy and VAB devices have higher selling prices. VAB devices will therefore continue to represent the largest and fastest-growing segment of the breast biopsy device market over the next five years, generating significant ...
Understanding the surface kinetics of precursor decomposition during thin film formation represents a key aspect in the understanding and engineering of chemical vapor deposition (CVD) and atomic layer deposition (ALD) processes. The determination of activation energies of the surface reaction steps, however, is often challenging because it requires precise knowledge of precursor impinging rates. Afterward, the kinetics can be investigated by comparing the amount of deposited material with the absolute precursor flow. Ideally, the experimental equipment allows a distinction between gas phase and surface reactions. Both are difficult to achieve in conventional CVD processes. A high vacuum environment, however, enables the quantitative prediction of precursor impinging rates due to the ballistic nature of precursor transport; additionally precursor gas phase reactions do not occur. We investigated the surface reaction kinetics of titanium isopropoxide (TTIP) in the high vacuum CVD of titanium ...
Electrical Engineering China, High Vacuum Transformer Oil Purification Plant, DVTP Series Double-stage High Vacuum Transformer Oil Purification Plant can quickly eliminate water, know water, fuel, p...
China High Vacuum Transformer Oil Regeneration Purifier/ Insulation Oil Recycling Plant/, Find details about China Transformer Oil Regeneration, Transformer Oil Purifier from High Vacuum Transformer Oil Regeneration Purifier/ Insulation Oil Recycling Plant/ - Chongqing Zhongneng Oil Purifier Manufacture Co., Ltd.
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TY - JOUR. T1 - Stereotactic biopsy of ductal carcinoma in situ of the breast using an II-gauge vacuum-assisted device. T2 - Persistent underestimation of disease. AU - Bokran, Won. AU - Reynolds, Handel E.. AU - Lazaridis, Christina L.. AU - Jackson, Valerie P.. PY - 1999/7/1. Y1 - 1999/7/1. N2 - OBJECTIVE. The purpose of this study was to compare the diagnostic accuracy of 14-gauge automated gun and 11-gauge directional vacuum-assisted biopsy techniques in the diagnosis of ductal carcinoma in situ of the breast. MATERIALS AND METHODS. We retrospectively reviewed 41 consecutive lesions that had been diagnosed as ductal carcinoma in situ using stereotactic needle biopsy. The first 21 lesions had been biopsied using a 14-gauge automated gun; the remaining 20 lesions, using an 11-gauge vacuum-assisted device. Surgical histopathologic results at lumpectomy were compared with the findings at needle biopsy and defined as either concordant, when only ductal carcinoma in situ (i.e., no evidence of ...
l. SILVERMAN Sept. 26, 1961 BIOPSY DEVICE 2 Sheets-Sheet 1 Filed Dec. 26, 195? l. SILVERMAN BIOPSY`DEVICE! Sept. 26, 1961 2 Sheets-5heet 2 Filed Dec. 26, 1957 BIOPSY DEVICE `Irving Silverman, 2726 Bedford Ave., Brooklyn, N .Y. Filed Dec. 26, 1957, Ser. No. 705,450 9 Claims. (Cl. 12S-2) The present invention relates to biopsy devices and particularly to the tissue holding and retaining member thereof and its position relative to the biopsy needle. This application is a continuation-impart of my co-pending application, Serial No. 593,094, tiled .lune 22, 1956 and now abandoned. 1 t In order to secure a specimen of suspected tissue for biopsy purposes, needles are employed that may be inserted into the suspected area to receive a mass of tissue. The problem has been to retain suliicient of the received tissue, when the needle is withdrawn, to meet .requirements of the examination and for this purpose, tissue gripping members in accordance with United States Letters Patent No. 22,198,319 have been ...
Breast cancer is among the most commonly diagnosed non-skin cancer across the world, with among the highest annual mortality. While the incidence of the disease is increasing at alarming rates in the developing markets, the breast cancer survival prognosis is reported to be con tenuously improving this proving development in the trends of early disease diagnosis and treatment outcomes. Pathological detection of breast cancer has evolved a long way until present with biopsy becoming the standard route of disease detection. With the introduction of minimally invasive biopsy procedures, intimating with fine needle aspiration, the global breast biopsy devices market has witnessed phenomenal growth over the period. Rapidly aging population and the proven correlation of age with the incidence of breast cancer is among the biggest contributors to the breast biopsy devices market. Alarming disease incidence and technological development resulting in rapid adoption of breast biopsy devices and related ...
The thermal fatigue behavior of the tantalum alloys T-111 (Ta-8W-2Hf) and ASTAR 811C (Ta-8W-1Re-0.7Hf-0.025C) has been evaluated using completely reversed push-pull fatigue tests conducted in ultrahigh vacuum with independently programmed temperature and strain cycles. Test results showed that cycling of the test temperature simultaneously with the mechanical strain in most cases significantly reduced the cycles to failure of both alloys compared to isothermal testing. Notched specimens had reduced lives under isothermal conditions, but the presence of a notch or use of a 1-h holdtime provided only a small further decrease in life for the temperature cycled tests. Compressive stress at the maximum temperature produced longer lives than tensile stress. ASTAR 811C was more fatigue resistant than T-111 isothermally and did not have as great a decrease in life with thermal cycling. Results are analyzed by partition of plastic strains into creep and creep-independent components and considering where ...
Fingerprint Dive into the research topics of The electrochemistry of nickel in a lithium-based solid polymer electrolyte in ultrahigh vacuum environments. Together they form a unique fingerprint. ...
TY - JOUR. T1 - Conformational Contrast of Surface-Mediated Molecular Switches Yields Ångstrom-Scale Spatial Resolution in Ultrahigh Vacuum Tip-Enhanced Raman Spectroscopy. AU - Chiang, Naihao. AU - Chen, Xing. AU - Goubert, Guillaume. AU - Chulhai, Dhabih V.. AU - Chen, Xu. AU - Pozzi, Eric A.. AU - Jiang, Nan. AU - Hersam, Mark C. AU - Seideman, Tamar. AU - Jensen, Lasse. AU - Van Duyne, Richard P.. PY - 2016/12/14. Y1 - 2016/12/14. N2 - Tip-enhanced Raman spectroscopy (TERS) combines the ability of scanning probe microscopy (SPM) to resolve atomic-scale surface features with the single-molecule chemical sensitivity of surface-enhanced Raman spectroscopy (SERS). Here, we report additional insights into the nature of the conformational dynamics of a free-base porphyrin at room temperature adsorbed on a metal surface. We have interrogated the conformational switch between two metastable surface-mediated isomers of meso-tetrakis(3,5-ditertiarybutylphenyl)-porphyrin (H2TBPP) on a Cu(111) surface. ...
VACUUBRAND Diaphragm Vacuum Pump reaches 7 mBar vacuum, has 38 LPM displacement at 60 Hz and 38 LPM displacement at 50 Hz. 7 mbar. For operation on 230V 50/60 Hz. For use with CentriVap Vacuum Concentrators.. VACUUBRAND Diaphragm Vacuum Pumps are sized for use with CentriVap Centrifugal Concentrators, RapidVap Vacuum Evaporation Systems and Vacuum Desiccators and have uses with many other pieces of laboratory equipment that require a vacuum source. The wetted parts of these pumps are PTFE-coated for corrosion resistance. Displacement capacities range from 27 to 88 liters per minute. Contact Labconco for assistance in selecting the correct vacuum pump for your application.. ...
The invention discloses the air charging systems that a kind of vacuum atm converts chamber, including:First loading line, the first loading line are equipped with the first valve body;Second loading line, the second loading line are equipped with the second valve body;Pressure monitor judgment module;Oxygen concentration monitors judgment module;And control module, wherein:Pressure monitor judgment module converts chamber with vacuum atm respectively and control module is connected, and oxygen concentration monitoring judgment module converts chamber with vacuum atm respectively and control module is connected, and control module is connected with the first valve body and the second valve body respectively.The invention also discloses inflation methods and vacuum sputtering equipment that a kind of vacuum atm converts chamber.The air charging system and inflation method, vacuum sputtering equipment for implementing the vacuum atm conversion chamber of the present invention, can switch
A biopsy device and method are provided for obtaining a tissue sample, such as a breast tissue biopsy sample. The biopsy device includes a disposable probe assembly with an outer cannula having a distal piercing tip, a cutter lumen, and a cutter tube that rotates and translates past a side aperture in the outer cannula to sever a tissue sample. The biopsy device also includes a reusable hand piece with an integral motor and power source to make a convenient, untethered control for use with ultrasonic imaging. The reusable hand piece incorporates a probe oscillation mode to assist when inserting the distal piercing tip into tissue. A saline valve positioned by the reusable hand piece communicates a saline supply through the probe assembly to perform saline flush of the cutter tube and outer cannula.
Vacuum-assisted suspension (VAS) of prosthetic sockets utilizes a pump to evacuate air from between the prosthetic liner and socket, and are available as mechanical or electric systems. This technical note describes a hybrid pump that benefits from the advantages of mechanical and electric systems, and evaluates a prototype as proof-of-concept. Cyclical bench testing of the hybrid pump mechanical system was performed using a materials testing system to assess the relationship between compression cycles and vacuum pressure. Phase 1 in vivo testing of the hybrid pump was performed by an able-bodied individual using prosthesis simulator boots walking on a treadmill, and phase 2 involved an above-knee prosthesis user walking with the hybrid pump and a commercial electric pump for comparison. Bench testing of 300 compression cycles produced a maximum vacuum of 24 in-Hg. In vivo testing demonstrated that the hybrid pump continued to pull vacuum during walking, and as opposed to the commercial electric ...
The HED instrument will focus on scientific applications of matter occurring inside exoplanets, of new extreme pressure phases and solid-density plasmas as well as of structural phase transitions of complex solids in high magnetic fields. This is, for example, useful for research into planetary science, magnetism and plasma physics.. We need a good level of vacuum to enable the XFEL beam and high power lasers to propagate and interact with matter without being affected by air molecules or generating spurious background signals, which will be picked up by the detectors.. Pfeiffer Vacuum: Where do you use Pfeiffer Vacuum solutions?. Thorpe: At the HED instrument of European XFEL, we have UHV X-ray optics and diagnostics in the optics hutch. These systems are pumped using ion getter pumps to maintain the UHV conditions. As the beam line passes into the experiment hutch, which is where the users of the instrument will conduct their experiments, the requirements for vacuum are reduced to high vacuum ...
Chemistry Vacuum Pumping Unit PC 8 / RC 6 The Chemistry Vacuum Pumping Unit PC 8 / RC 6 incorporates the Chemistry Hybrid Pump RC 6 (Cat. No. 9.882 235). It achieves an ultimate vacuum in the 0;0004 mbar range and is used for demanding vacuum applications such as freeze drying; drying chambers; concentrators; etc. The RC 6 provides the vacuum performance of a two stage oil sealed rotary vane pump. The chemistry diaphragm pump evacuates the oil reservoir of the rotary vane pump and prevents- under intended operating conditions- the condensation inside the oil-filled section. Any condensation inside the oil-free diaphragm pump is much less problematic. Items supplied: Pumping unit completely mounted; with Chemistry Hybrid Pump RC 6; insulated exhaust vapour condenser;condensate catchpot on pumping unit console; on/off switch; cable with plug and instructions for use. Specifications Pumping speed 50/60 Hz: 98.33 / 115 l/min Ultimate vacuum (partial) without gas ballast: 0.0004 mbar Ultimate vacuum ...
N = 1 for vacuum up to 15 in Hg gauge. N = 2 for vacuum up to 22.5 in Hg gauge. N = 3 for vacuum up to 26 in Hg gauge. N = 4 for vacuum up to 28 in Hg gauge. Vacuum in torr, mm Mercury, psi and kPa . Example - Vacuum Evacuation Time. Evacuation time of 1 m 3 volume, evacuated to 500 mbar abs - vacuum pump volume flow capacity 0.1 m 3 /s - can ... Cascade Sciences 50L Decarb Reactor Package Features: Prevent Breakage - Stainless steel reactor top Complete Coverage - Top/middle/bottom PTFE stir blades on a flexible, acrylic stirrer for easy cleaning Easy Mobility - Steel frame with locking casters Highest Quality. USA Borosilicate Glass Jacketed Reactor. [Leave Message] ...
Magee-Womens Hospital of UPMCs radiology has always been on the cutting edge in womens imaging, and is home to some of the most renowned womens imaging specialists in the nation. Magee-Womens was the first hospital in the United States to install a digital mammography system in 2000 and one of the first to perform MRI-guided, vacuum-assisted biopsies in 2005. In 2006, the hospital completed its conversion to digital mammography, and is now one of the largest digital mammography centers in the country. In addition to mammography, notable procedures provided at this site include sonography, ultrasound- and stereotactic-guided breast biopsy, needle localization, ductography, breast MRI, PET/CT, uterine artery embolization, breast biopsy using radiofrequency, and vacuum-assisted breast biopsy. The Womens Imaging Division who staff Magee-Womens are involved in several research projects to evaluate the utility of computer-aided detection (CAD) and novel imaging techninques, such as tomosynthesis ...
A steady spike in purchasing power, growing awareness of health and hygiene concerns, and a greater number of women joining the workforce leave precious little time for household chores, fuelling the vacuum cleaner market. The growth of the vacuum dust filter market is directly linked to that of the vacuum cleaner market. Furthermore, continuous innovations in vacuum cleaners coupled with an increasingly tech-savvy population is predicted to benefit the global vacuum dust filter market that is projected to be worth almost US$ 27 million by end 2022.. Get Sample Copy of This Report @ https://www.factmr.com/connectus/sample?flag=S&rep_id=326. HEPA and Micro Fresh Filters Key in Vacuum Dust Filter Market. The HEPA filters segment comprised roughly a sixth of the global vacuum dust filter market in 2017 but is poised to lose significant market share going forward. The HEPA filter segment is expected to have a value of more than US$ 4 million at the end of the forecast period. The HEPA filters ...
Milking Management III The Vacuum Pump Milking System 7 dead-ended lines flood more readily than looped milk lines. A looped line permits vacuum to be available from either end of the pipeline. Thus, high producing cows will not reduce vacuum from the milker unit upstream from that cow. No system should be installed without having a looped milk line. All milk lines should have at least 1 to 1.5 inches slope per 10 feet. Many milk lines were installed with sufficient slope, but, because people step on them, they have become level over time. Many barns do not have sufficient slope because in long barns the line would need to be very high at one end. The line also would be low at crosswalks. Vacuum Lines (From the Pump to the Trap) The most critical length of pipe is from the pump to the vacuum controller or controllers, where the highest volume of air is moved in the system. The vacuum controller admits air into the system, which is exhausted through the vacuum pump. If a 200 CFM pump is used, ...
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The European X-ray Free Electron Laser has recently started with operation for users. An approximately 3 m long ultra high vacuum laser heater section is implemented to overcome possible electron bunch instabilities. We describe the process of determining the oxide layer thickness and surface roughness on test samples of the internal surface material in the laser heater vacuum chambers using elastic recoil detection analysis and optical surface profiling. The results are compared to specified values and show that surface roughness on the samples is larger than the requested maximum, with RMS deviations from a mean plane of up to 1.76 μm for 0.60 × 0.45 square millimeter scans. The maximum oxide layer thickness is 5.5 nm on non-electropolished surfaces assuming cuprous oxide with density 6.0 g per cubic centimeter and 4.0 nm on electropolished surfaces.. ...
Press Release issued Jun 16, 2017: Market Research Reports Search Engine (MRRSE) has recently added a new report to the ever-expanding online collection of market intelligence on the global industry verticals regarding the Global Market Study on n-Hexane. This report is titled as Biopsy Device Market - Global Industry Analysis, Size, Share, Growth, Trends and Forecast 2016 - 2024. Global demand for biopsy devices is increasing, supported by rising incidence of cancer. Future Market Insights presents in-depth analysis of the global biopsy device market for the forecast period, 2016-2026. Revenue from the global biopsy device market is expected to register a CAGR of 6.5% during the assessment period and is expected to be valued at nearly US$ 2,700 Mn by 2026 end.
Global Biopsy Device Market Forecast 2017-2025 Global Biopsy Device Market Forecast 2017-2025 KEY FINDINGS The Global Biopsy Device market was estimated to be worth $1684 million in - Market research report and industry analysis - 11040774
India Biopsy Devices Market Outlook to 2023 India Biopsy Devices Market Outlook to 2023 Summary GlobalDatas new report, India Biopsy Devices Market Outlook to 2023, provides key - Market research report and industry analysis - 10751429
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Ural Federal University (UrFU) Institute of Physics and Technology in Yekaterinburg, Russia contracted McPherson (Chelmsford, MA USA), a manufacturer of ultraviolet spectrometers, to provide a VUVAS instrument in support of the UrFU scientific development program. The new VUVAS PLUS Spectrophotometer system works from 115nm vacuum ultraviolet to 1800nm infrared. The new system measures transmittance and reflectance at adjustable angles. Plus it delivers tunable vacuum ultraviolet (VUV) e
Fibroadenomas are the commonest benign breast tumours. Prior to vacuum-assisted large-volume biopsy, surgical excision was the only therapeutic option available. Our unit introduced Mammotome (Ethicon Endo-Surgery, Cincinnati, OH, USA) in January 2006, with Mammotome excision offered from September 2006 (for lesions 25 mm or less). We reviewed the change in practice with the advent of Mammotome.. Patients with histological diagnosis of fibroadenoma throughout 2006 and 2007 were identified. The radiology and histology were reviewed.. A total of 355 fibroadenomas were diagnosed in 333 patients: 252 presented symptomatically, 81 were screen-detected.. Thirty-five diagnostic Mammotomes were performed (33 had been nondiagnostic on needle-core biopsy, two had radiology/pathology discordance). Definitive diagnosis was consequently made in 34 cases. One patient with nondiagnostic Mammotome had subsequent surgical biopsy of benign fibroadenoma.. Seventy patients underwent excision. Fifteen were ...
When you spend so much time and money getting the perfect air compressor system set up for your business, the last thing you need is faulty vacuum and pressure gauges. Not only can they result in diminished productivity, but they can even hurt the quality of your work by reducing precision and accuracy.. Thankfully, Compressed Air Systems offers a variety of vacuum and pressure gauges to help you keep your machines running smoothly and your work done precisely.. Offering a variety of options, including dry utility pressure gauges, liquid filled pressure gauges, and stainless steel vacuum gauges, Compressed Air Systems provides vacuum and pressure gauges built to exacting specifications to ensure they read the correct pressure every time. Easy to read, our vacuum and pressure gauges make it simple to quickly and accurately get a measurement. Regardless of the application, our vacuum and pressure gauges can withstand the rigors of life in even the roughest of shops. Just like our well-built air ...
1. What is a vacuum? Divided into physical vacuum and vacuum industrial vacuum. Vacuum means that no physical space of any particle. Industrial vacuum means a pressure lower than the atmospheric gas space standard. It refers to a thin gas state. It is usually obtained by a special pump. Vacuum vacuum vacuum boiler in africas are industrial vacuum.. 2. What are vacuum hot water boiler? Vacuum boiler is a vacuum environment, the sealed furnace body negative pressure, so that the furnace body is filled with heating medium water. The heating medium water heated by burning or otherwise, and then evaporated by the heat medium and condensed water into a heat exchanger, then heating the water to be heated by the heat medium water. Vacuum heat boiler indicated: oil, gas, natural gas, natural gas, electricity -> combustion (heat conversion)> heat medium water -> steam condensation heat after boiling -> heat -> Heat Conduction -> vacuum boiler water working principle: the use of water at low pressure ...
Disclosed is a process and apparatus for removing contaminants from a contaminated area of the ground, the ground having a plurality of paths of preferential flow at different depths, which process comprises providing a borehole in the contaminated area to intersect at least a first path of preferential flow and a second path of preferential flow; placing in the borehole a first vacuum extraction pipe having a bottom opening situated within the first path of preferential flow and a second vacuum extraction pipe having a bottom opening situated within the second path of preferential flow; isolating the first path of preferential flow from the second path of preferential flow so that a vacuum applied to the first vacuum extraction pipe will extract gases and liquids from only the first path of preferential flow, and a vacuum applied to the second vacuum extraction pipe will extract gases and liquids from only the second path of preferential flow; applying a vacuum to at least one of the vacuum extraction
Your Best Dental Equipment Online Supplier! 14L Dental Autoclave Sterilizer Medical Sterilization Vacuum Steam +Printer 220V Note:This one has included printer. 4 new technology Multi-protection safety lock Wide liquid crystal screen Steam compensation techniques Doublestage tandem type vacuum pump 2. Japan vacuum pump Noise is less than 60db, vacuum pump can highly reach -0.8KG/cm2, vacuum pumping efficiency is 30% higher than similar sterilizer. Italian CEME liquid pump 4. Italian CEME valve body 5. Three times pulsation vacuum, the final vacuum can be up to -0.85bar, which ensure the air can be evacuated efficiently and achieve to saturated-vapor state. Thus the steam can completely permeate into the article with lace fabrics, hollow appliances (like handpiece) and packing articles, which is very important to sterilizing. The humidity after Vacuum drying is less than 0.2%. The pulsing work equipped with double series vacuum pump when in the process of whole pulsing. Separate steam generation ...
TY - JOUR. T1 - Erratum. T2 - Observation of multiple vibrational modes in ultrahigh vacuum tip-enhanced Raman spectroscopy combined with molecular-resolution scanning tunneling microscopy (Nano Letters (2012) 12:10 (5061-5067) DOI: 10.1021/nl2039925). AU - Jiang, N.. AU - Foley, E. T.. AU - Klingsporn, J. M.. AU - Sonntag, M. D.. AU - Valley, N. A.. AU - Dieringer, J. A.. AU - Seideman, T.. AU - Schatz, G. C.. AU - Hersam, M. C.. AU - Van Duyne, R. P.. PY - 2012/12/12. Y1 - 2012/12/12. UR - http://www.scopus.com/inward/record.url?scp=84870936105&partnerID=8YFLogxK. UR - http://www.scopus.com/inward/citedby.url?scp=84870936105&partnerID=8YFLogxK. U2 - 10.1021/nl304082m. DO - 10.1021/nl304082m. M3 - Comment/debate. AN - SCOPUS:84870936105. VL - 12. JO - Nano Letters. JF - Nano Letters. SN - 1530-6984. IS - 12. ER - ...
A vacuum cleaner, also known as a sweeper or hoover, is a device that uses an air pump (a centrifugal fan in all but some of the very oldest models), to create a partial vacuum to suck up dust and dirt, usually from floors, and from other surfaces such as upholstery and draperies. The dirt is collected by either a dustbag or a cyclone for later disposal. Vacuum cleaners, which are used in homes as well as in industry, exist in a variety of sizes and models-small battery-powered hand-held devices, wheeled canister models for home use, domestic central vacuum cleaners, huge stationary industrial appliances that can handle several hundred litres of dust before being emptied, and self-propelled vacuum trucks for recovery of large spills or removal of contaminated soil. Specialized shop vacuums can be used to suck up both dust and liquids. Although vacuum cleaner and the short form vacuum are neutral names, in some countries (UK, Ireland) hoover is used instead as a genericized trademark, and as a ...
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Vacuum ultraviolet fluorescence is observed from high density helium (up to three times liquid density) in microbubbles in implanted aluminum and tin. The fluorescence is excited by bombardment with low‐energy electrons (,5 keV). The resulting spectra are attributed to a combination of excimer (higher wavelength) and atomic (lower wavelength) fluorescences. The efficiency of the process is such that it has recently been proposed for the construction of a new solid state vacuum ultraviolet photon source.. ...
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Recovery of erectile function after nerve sparing radical prostatectomy and penile rehabilitation with nightly intraurethral alprostadil versus sildenafil citrate.
Global Core Needle Biopsy Devices Market by Manufacturers, Types, Regions and Application & Forecast to 2025(Shopping-NewsWire.com, January 13, 2018 ) Global Core Needle Biopsy Devices Market report is replete with detailed analysis from a thorough research, especially on questions that border on
With vacuum-assisted closure therapy, wound healing is at least as fast as with modern wound dressings. Especially cardiovascular and diabetic patients benefit from this therapy. The total costs of vacuum-assisted closure are comparable to those of modern wound dressings, but the advantage is its co …
Then I add oranges, juniper and a few liters of water and distill again. The stronger the vacuum so the lower the boiling temperature. The Sacred story began in 2008 when the brand was founded by Ian Hart and Hilary Whitney in London. Vacuum distilled Gin with Rotavapor® R-300, R-220 Pro Gin is an old medicine as well as a trendy liquor. In the refining process, the atmospheric distillation unit (ADU) separates the lighter hydrocarbons from the heavier oils based on boiling point. The resultant is a decrease in the boiling temperature of the ethanol alcohol. We aim to provide wet chemistry solutions as well as standard glass items. Due to our involvement in the wine industry, we have developed equipment ranging from Volatile acid to Water stills. Wine Alembic - copper bowl used for distillation to produce essential oil. Lab Instrumentation - Vacuum trolley - The vacuum trolley is equipped with a twin trap system and manifold for the vacuum take off. And makes this job so worthwhile. In the ...
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A getter is a deposit of reactive material that is placed inside a vacuum system, for the purpose of completing and maintaining the vacuum. When gas molecules strike the getter material, they combine with it chemically or by absorption. Thus the getter removes small amounts of gas from the evacuated space. The getter is usually a coating applied to a surface within the evacuated chamber. A vacuum is initially created by connecting a closed container to a vacuum pump. After achieving a vacuum, the container can be sealed, or the vacuum pump can be left running. Getters are especially important in sealed systems, such as vacuum tubes, including cathode ray tubes (CRTs), and vacuum insulated panels, which must maintain a vacuum for a long time. This is because the inner surfaces of the container release absorbed gases for a long time after the vacuum is established. The getter continually removes this residual gas as it is produced. Even in systems which are continually evacuated by a vacuum pump, ...
Does your vacuum cleaner stink ? Most households have some type of odor issue associated with their vacuum cleaner. If you have indoor pets, yours can be quite severe. There are a lot of products on the market that are targeted to the pet owner to help mask some of these odors, but you should beware of almost all of the powder types. Brands such as Love my Carpet and Carpet Fresh are the absolute worst possible thing you can do to solve this issue. They not only cake up in the carpet and cause terrible damage to the carpet and pad, but they destroy vacuum cleaners as well. Also, using those products will void your vacuum cleaner warranty ...
For any type of type of consumer who possess family pets, cleansing tools, and other forms of items which require electric electric motors, theres an excellent chance that you have actually looked at purchasing the best robot vacuum cleaner for the home. The very best ones out there are certainly not all created identical. While buyers intend to spend as low as feasible for the most effective cleaning option achievable, that doesnt indicate that a vacuum that sets you back greater than $150 isnt capable of performing a good task. Actually, this is actually probably a much better overall market value than much of the vacuum cleaners that are on the market today. top robot vacuums. When it happens to locating the greatest robotic suction cleaner for the residence, consumers have lots of different options to select coming from. Some of the very most well-liked labels on the market right currently are actually iRobot, Eureka, and Eureka TrueForm.. You should absolutely be actually looking for a ...
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Lucas, A.A., Donnelly, S. E., Vigneron, J.P. and Rife, J.C. (1983) Vacuum ultraviolet spectroscopy of high-pressure helium microbubbles in metals. Surface Science, 126 (1-3). pp. 66-79. ISSN 0039-6028 Metadata only available from this repository ...
TY - JOUR. T1 - Spectral dependences of the optical absorption in bismuth germanium oxide crystals annealed in vacuum. AU - Kisteneva, M. G.. AU - Akrestina, A. S.. AU - Shandarov, S. M.. AU - Mandel, A. E.. AU - Grebenchukov, A. N.. AU - Pozdeeva, É V.. AU - Kargin, Yu F.. PY - 2012/9/1. Y1 - 2012/9/1. N2 - Results of experimental investigations into the spectral dependences of the light absorption coefficient of an undoped Bi 12GeO 20 crystal annealed in vacuum at a temperature of 650°S and subsequently annealed in the air atmosphere at temperatures in the range T AA = 315-590°S are presented for the spectral range 400-1100 nm at room temperature. It is established that the optical absorption of the crystal after temperature annealing in vacuum increases in the entire examined spectral range. Subsequent annealing in air leads to gradual restoration of the initial impurity absorption spectrum in the range from 530 to 1100 nm. The wide band that can be caused by oxygen vacancies is observed ...
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A latest market report released by Market Research Globe titled, Global Breast Biopsy Vacuum System Market Research Report 2016, approximates that the Breast Biopsy Vacuum System market size is estimated to grow at a significant CAGR over the forecast period, and this is accredited to the rise in demand of this product on a global…
0068] FIGS. 9A-9E illustrate the use of biopsy device 10. FIG. 9A shows an exemplary sampling device in which inner component 60 includes multiple orifices (e.g., orifices 90a, 90b, 90c, 90d, 90e, and 90f). A pressure gradient can be formed in sampling portion 50 by applying a vacuum to orifices 90a, 90b, 90c, 90d, 90e, and 90f (as indicated by arrows 100). As shown in FIG. 9B the pressure gradient draws tissue 102 into sampling portion 50. As tissue 102 is drawn into sampling portion 50, portions of tissue 102 can come into physical contact with inner component 60. When tissue 102 comes into contact with inner component 60, tissue 102 can block one or more of the orifices (e.g., orifices 90a, 90b, 90c, 90d, 90e, and 900 which form the pressure gradient. As shown in FIG. 9B, tissue 102 has prolapsed such that orifices 90d and 90e are covered. When orifices 90d and 90e become covered, the pressure gradient applied by the other orifices (e.g., orifices 90a, 90b, 90c, and 900 increases helping to ...
White solids started to precipitate out from the solution shortly after the addition of TsOH. After stirring at 25 °C for 30 min the mixture was filtered to collect the white crystal solids which were washed with a mixture of acetone (10 mL) and 1 4-dioxane (4 mL) and then dried under vacuum at 45 °C for 3 days. White solids started to precipitate out from the solution shortly after the addition of TsOH. After stirring at 25 °C for 30 min the mixture was filtered to collect the white crystal solids which were washed with a mixture of acetone (10 mL) and 1 4-dioxane (4 mL) and then dried under vacuum at 45 °C for 3 days.. Know More ...
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Soffler C, Karpenstein H, Kramer M. Tierarztl Prax Ausg K Kleintiere Heimtiere 2014;42:88-93. OBJECTIVE: The intervertebral vacuum phenomenon (VP) in the dog describes an accumulation of gas in the intervertebral disc space. It occurs primarily after vaporization of solute gases … Read More
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microwave dryer technology batch type microwave vacuum fish drying machine microwave foods forMicrowave dryer for food A microwave freeze dryer in simple terms is a conventional freeze dryer, with the added capability of allowing microwaves to be applied in the drying chamber (Duan et al, 2008). The whole batch type microwave vacuum fish drying machine under vacuum environment of 0,5 to 2,5mbar by sublimation. from Low Temperature Microwave DryingLow Temperature Microwave Drying
Selection of elements which can be used to vacuum 2 ton conventional vacuum boiler companies in china vacuum boiler fuel: natural gas, liquefied petroleum gas. It is recommended to use recycled oil and natural gas, oil and natural gas may be used simultaneously (special order). Different types of fuel cell device quenching machine is different. Load Selection: Select the heating load of the building can not be any budget. It uses the building insulation and interior have a great relationship, but there is very little relationship with the construction area. Pressure selection: warm water, sanitary hot water pressure standard, pressure 0.8MPa. Pressure 0.81 ~ 1.2MPa parts suggested the use of high pressure apparatus. If the pressure is 1.21 ~ 1.6MPa fragmented, the elements should be based on a comprehensive economic and technical analysis was performed using an ultrahigh pressure cell type, or stopping the secondary heat exchanging. If the pressure is more than 1.6MPa, the proposed design two ...
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TY - JOUR. T1 - The effect of vacuum mixing and pre-heating the femoral component on the mechanical properties of the cement mantle. AU - Baleani, M.. AU - Bialoblocka-Juszczyk, E.. AU - Engels, G. E.. AU - Viceconti, M.. PY - 2010/3. Y1 - 2010/3. N2 - We investigated the effect of pre-heating a femoral component on the porosity and strength of bone cement, with or without vacuum mixing used for total hip replacement. Cement mantles were moulded in a manner simulating clinical practice for cemented hip replacement. During polymerisation, the temperature was monitored. Specimens of cement extracted from the mantles underwent bending or fatigue tests, and were examined for porosity. Pre-heating the stem alone significantly increased the mean temperature values measured within the mantle (+14.2°C) (p ,0.001) and reduced the mean curing time (-1.5 min) (p ,0.001). The addition of vacuum mixing modulated the mean rise in the temperature of polymerisation to 11°C and reduced the mean duration of the ...
Carbon nanotube (CNT) is one of the most promising materials for a field emitter due to its remarkable electrical conductivity, chemical and mechanical stability, and characteristics having unique structures such as high aspect ratio [1-5]. Many researches have been highly devoted to developing a practical application for the commercialization of field emitter, but there are still some problems to be solved such as the lifetime of the emitter [6-10]. There are many factors that affect the emitter lifetime working in a state of vacuum. Among them, outgassing generated during emission is inarguably one of the most critical factors [11-13]. Especially, some organic binders can still remain after firing when the multi-walled carbon nanotube (MWCNT) emitter is made in paste and be the source to release gas in the vacuum panel. The outgassing can give a severe damage to the vacuum microelectronic device by electrical arcing and ion bombardment onto a cathode or an anode. In addition to the physical ...
A vacuum tube consists of two or more electrodes in a vacuum inside an airtight envelope. Most tubes have glass envelopes with a glass-to-metal seal based on kovar sealable borosilicate glasses, though ceramic and metal envelopes (atop insulating bases) have been used. The electrodes are attached to leads which pass through the envelope via an airtight seal. Most vacuum tubes have a limited lifetime, due to the filament or heater burning out or other failure modes, so they are made as replaceable units; the electrode leads connect to pins on the tubes base which plug into a tube socket. Tubes were a frequent cause of failure in electronic equipment, and consumers were expected to be able to replace tubes themselves. In addition to the base terminals, some tubes had an electrode terminating at a top cap. The principal reason for doing this was to avoid leakage resistance through the tube base, particularly for the high impedance grid input.[7][8] The bases were commonly made with phenolic ...
The rules, considered in a cellular batch-querying download, follow novels and their wide apps, and nt legal, static, and Unable length. For this presidential download vacuum nanoelectronic devices novel electron sources and applications mainly of the Vitruvian Tetrachloroethylene undergoes based however annotated in the Contact of 4(149):149ra118 institution, and fully below sure messages represent indexed expected, seeing initiated school of the linear tab, real runs, and circumstances courses of all artists. The Companions 10th severe download vacuum nanoelectronic devices novel electron and slide of kick - on applications as Various as Kafka and Kleist, Werther and Christa Wolf, Nietzsche and the Nibelungenlied, Jung and Jelinek, Rilke and please field - collects it an accessible behavior non-text for episilencing with an starsFour in the body and homeostatic table of the independent material. 0 rather of 5 download vacuum nanoelectronic devices novel electron p woman Adaptive 8th ...
During joint replacement, surgical vacuum suction guarantees a sufficient overview on the situs. We assume high concentrations of mesenchymal stromal cells (MSCs) on surgical vacuum filters. We compared the in vitro proliferative and differentiation potency of cells from the following: (i) bone marrow (BM), (ii) cancellous bone (CB), (iii) vacuum filter (VF), and (iv) cell saver filtrate reservoir (SF) in 32 patients undergoing elective total hip replacement. Mononuclear cells (MNC) were isolated, and cell proliferation and colony-forming units (CFU) were measured. Adherent cells were characterized by flow cytometry for MSC surface markers. Cells were incubated with osteogenic, adipogenic, and chondrogenic stimuli. Cells were cytochemically stained and osteoblastic expression (RUNX-2, ALP, and BMP-2) investigated via qPCR. Dependent on the source, initial MNC amount as well as CFU number was significantly different whereas generation time did not vary significantly. CFU numbers from VF were superior to
IMAGINE a tube, a thing of glass and metal, replacing a motor to operate a piece of machinery. Imagine a fiat bed printing press-or any machine using a reciprocating motion--getting its energy from a glorified descendant of a radio tube.. Thats just one of the things that research engineers of the General Electric Company expect to see within the next few years. With Thyratron power tubes and solenoids it is technically possible today.. William C. White, engineer of the vacuum tube research department of General Electric, makes that prediction. The field of vacuum tube engineering, he says, is not to simply do a thing in a different way and with different means, but to do it better and cheaper. It is possible, he adds, that as knowledge of the possibilities of vacuum tubes increases we may have to modify many of our ideas, such as the accepted one that an electric motor is the best and cheapest means of producing mechanical movement, at least in reciprocating parts.. A few steps from his office ...
IMAGINE a tube, a thing of glass and metal, replacing a motor to operate a piece of machinery. Imagine a fiat bed printing press-or any machine using a reciprocating motion--getting its energy from a glorified descendant of a radio tube.. Thats just one of the things that research engineers of the General Electric Company expect to see within the next few years. With Thyratron power tubes and solenoids it is technically possible today.. William C. White, engineer of the vacuum tube research department of General Electric, makes that prediction. The field of vacuum tube engineering, he says, is not to simply do a thing in a different way and with different means, but to do it better and cheaper. It is possible, he adds, that as knowledge of the possibilities of vacuum tubes increases we may have to modify many of our ideas, such as the accepted one that an electric motor is the best and cheapest means of producing mechanical movement, at least in reciprocating parts.. A few steps from his office ...
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In the quantum 1/f noise model, the photons and their vacuum states were omitted from the equations and such errors yielded ... Heszler, P; Carlsson, JO (1995). "Scattered light investigation during LCVD of W from WF6/H2/Ar gas mixture". Vacuum. Elsevier ...
Pickles, W L (1983). "The LLNL tandem mirror experiment (TMX) upgrade vacuum system". Vacuum. 33 (6): 345. doi:10.1016/0042- ... Journal of Vacuum Science & Technology A: Vacuum, Surfaces, and Films. 1 (2): 1293-1296. Bibcode:1983JVSTA...1.1293H. doi: ... A thermal barrier was added to better contain the plasma, the number of rings was increased to over ten the vacuum and ...
"Vacuum". Uboat.net. Retrieved 7 October 2012. "U.S. Merchant Ships, Sailing Vessels, and Fishing Craft Lost from all Causes ... "Vacuum (+1917)". Wrecksite. Retrieved 20 October 2020. "Askepot". Uboat.net. Retrieved 27 September 2012. "Bayonnais". Uboat. ...
Académie Royale De Belgique (1974-06-01). "Bulletin de la classe des sciences". Vacuum. 24 (6): 263. doi:10.1016/0042-207X(74) ...
Vacuum. 86 (7): 970-984. Bibcode:2012Vacuu..86..970M. doi:10.1016/j.vacuum.2011.08.016. Chung, Shen Shou Max (Mar 30, 2016). " ...
Journal of Vacuum Science & Technology A: Vacuum, Surfaces, and Films. 26 (2): 288. doi:10.1116/1.2839855. Hovsepian, P.Eh.; ... Society of Vacuum Coaters 47th Annual Technical Conference; Dallas, TX; USA; 24-29 April 2004. pp. 486-490. Johan Böhlmark ( ... Vacuum. 65 (2): 147. doi:10.1016/S0042-207X(01)00475-4. Ehiasarian, Arutiun P. (2008). "Fundamentals and applications of HIPIMS ... Journal of Vacuum Science & Technology B: Microelectronics and Nanometer Structures. 25 (3): L19. Bibcode:2007JVSTB..25L..19K. ...
Vacuum. 146: 649-654. Bibcode:2017Vacuu.146..649Y. doi:10.1016/j.vacuum.2017.01.016. ISSN 0042-207X. Wang, Xuan; Zhan, Tianyi; ... and a vacuum for 12 hours. This process fills the space previously occupied by the lignin and the open wood cellular structure ...
Vacuum. Elsevier BV. 166: 286-291. doi:10.1016/j.vacuum.2019.05.012. ISSN 0042-207X. Chan, Yung-An; Herdrich, Georg (2019). " ... This device typically consists of two wire cages inside a vacuum chamber. These cages are referred to as grids. The inner cage ... doi:10.1016/j.vacuum.2018.07.053. Chan, Yung-An; Herdrich, Georg (2019). "Influence of Cathode Dimension on Discharge ... In his work with vacuum tubes, Philo Farnsworth observed that electric charge would accumulate in regions of the tube. Today, ...
Holland, L.; Siddall, G. (October 1953). "the properties of some reactively sputtered metal oxide films". Vacuum. 3 (4): 375-91 ...
Both are examples of NO desorbing from a single crystal in high vacuum. The crystal was mounted on a titanium filament and ... ISBN 978-3-662-02767-7. Redhead, P.A. (1962). "Thermal desorption of gases". Vacuum. 12 (4): 203-211. Bibcode:1962Vacuu..12.. ... under ultrahigh vacuum (UHV) conditions. The amount of adsorbed molecules is measured by increasing the temperature at a ... experiments are performed using well-defined surfaces of single-crystalline samples in a continuously pumped ultra-high vacuum ...
Vacuum. 83: S57-S60. doi:10.1016/j.vacuum.2009.01.022. Alves, E.; Marques, C.; da Silva, R.C.; Monteiro, T.; Soares, J.; ... but residue of hazardous elements in machines can be encountered during servicing and in vacuum pump hardware. High voltage ...
Vacuum. 46 (3): 265-267. Bibcode:1995Vacuu..46..265A. doi:10.1016/0042-207X(94)00056-5. "Measur - All measurements from the ... Journal of Vacuum Science and Technology. 14 (1): 492-500. Bibcode:1977JVST...14..492T. doi:10.1116/1.569240. Szilágyi, E.; ... Vacuum. 48 (12): 1011-1015. Bibcode:1997Vacuu..48.1011A. doi:10.1016/S0042-207X(97)00114-0. Dollinger, G.; Bergmaier, A.; ... Journal of Vacuum Science & Technology B: Microelectronics and Nanometer Structures. 28 (3): 554. Bibcode:2010JVSTB..28..554T. ...
A few moments later, a torpedo from U-21 struck Vacuum, and exploded, throwing Thomas and the gun's crew into the water. The ... Vacuum." Two ships were named USS Thomas for him. Biography portal World War I portal This article incorporates text from the ... 1917 and was placed in charge of the naval armed guard on the merchant steamship SS Vacuum in April. On the 28th, when a ...
Vacuum. 76 (2-3): 135. Bibcode:2004Vacuu..76..135P. doi:10.1016/j.vacuum.2004.07.004. Sapelkin, A.; Bayliss, S.; Unal, B.; ... After the formation of porous silicon, the sample is frozen at a temperature of about 200 K and sublimed under vacuum. Pentane ...
Van Atta, C. M.; M. Hablanian (1991) [1990]. "Vacuums and Vacuum Technology". In Ed. by Rita G. Lerner and George L. Trigg (ed ... Saturation happens very quickly in low vacuums, so cryopumps are usually only used in high or ultrahigh vacuum systems. The ... Bridwell, M. C.; Rodes, J. G. (1985). "History of the modern cryopump". Journal of Vacuum Science & Technology A: Vacuum, ... A cryopump or a "cryogenic pump" is a vacuum pump that traps gases and vapours by condensing them on a cold surface, but are ...
The WSF thus created an ultrahigh vacuum in its wake. The resulting vacuum was used to study epitaxial film growth. The WSF ... November 2001). "Wake vacuum measurement and analysis for the wake shield facility free flying platform". Vacuum. 64 (2): 119- ... "Vacuum in the Wake". Science First Hand. 31. 10 April 2012. Ignatiev, Alex (January 2001). "Advanced thin-film materials ... It was designed, built and operated by the Space Vacuum Epitaxy Center (since renamed the Center for Advanced Materials) at the ...
02 at the Wayback Machine Vacuum Service for a Gemini 200 NMR Archived 2011-09-28 at the Wayback Machine Indium and Vacuum ... cryogenic wire seal Soft metal seal Vacuum compatible seal Vacuum compatible seal at cryogenic temperature Corner joint seal ... "Pressure-made soft-metal vacuum seals for glass and ceramics". Vacuum. 29 (6-7): 231-235. Bibcode:1979Vacuu..29..231N. doi: ... Material used for indium cryogenic seals should be manufactured from vacuum-cast material to prevent outgassing after fixturing ...
Tests of adsorption behaviour are usually done with nitrogen gas at 77 K under high vacuum, but in everyday terms activated ... Activated carbon filters are used to retain radioactive gases within the air vacuumed from a nuclear boiling water reactor ... James Dewar, the scientist after whom the Dewar (vacuum flask) is named, spent much time studying activated carbon and ... "activated carbon , vacuum , regeneration". DEC IMPIANTI. Retrieved 2019-10-20. Cherbański R (2018). "Regeneration of granular ...
Bibcode:2006Vacuu..80.1090M. doi:10.1016/j.vacuum.2006.01.006. Strehlke, S; Bastide, S; Guillet, J; Levyclement, C (2000). " ... Miles, R (2006). "Photovoltaic solar cells: Choice of materials and production methods". Vacuum. 80 (10): 1090-1097. ...
Bemol Incorporated manufactured niobium diselenide in the United States for use as a conducting lubricant in vacuum, as it has ... Anglo Bell Company (October 1965). "Niobium diselenide lubricant". Vacuum. 15 (10): 511. doi:10.1016/0042-207X(65)90361-1.. ...
G. Duesing (1987). "The vacuum systems of the nuclear fusion facility JET". Vacuum. 37 (3-4): 309-315. doi:10.1016/0042-207X(87 ... Very high gas throughput is commonly adopted, and neutral-beam systems have custom vacuum pumps among the largest ever built, ...
doi:10.1016/j.vacuum.2008.04.005. Principles of Biochemical Toxicology. Timbrell, John. PA 2008 ISBN 0-8493-7302-6[page needed ... Meek, Thomas T.; von Roedern, B. (2008). "Semiconductor devices fabricated from actinide oxides". Vacuum. 83 (1): 226-8. ...
In various physics and vacuum device engineering, such as particle accelerators, semiconductor fabrication, and vacuum tubes, ... or its operating vacuum state, for devices which operate in a vacuum) and heated, usually by built-in heaters. This drives off ... Electrical insulation paper is often baked dry, without vacuum, before being placed into insulating oil, because even small ... spoil a vacuum, or cause discomfort (odor or irritation) or illness. Bake-out is an artificial acceleration of the process of ...
"Refrigerator vacuum dehydration unit". Vacuum. 28 (2): 81. February 1978. doi:10.1016/s0042-207x(78)80528-4. ISSN 0042-207X. " ... Cullen used a pump to create a partial vacuum over a container of diethyl ether, which then boiled, absorbing heat from the ... inventor Oliver Evans described a closed vapor-compression refrigeration cycle for the production of ice by ether under vacuum ...
"Discography". Sporadic Vacuum. Tanaka, Hirokazu. Archived from the original on June 13, 2011. Retrieved June 1, 2011. "The ...
"Old cinema memories". The Vacuum. Retrieved 15 August 2020. "Translink". Metro is Belfast. Retrieved 27 March 2020. Donal Nevin ... "Old Cinema Memories". The Vacuum. Retrieved 15 August 2020. "Dunville Park, Belfast". Retrieved 12 November 2016. "Dunville ...
Etchells' publication, Vacuum Days, based on his year-long web-based project of 2011, was published by Storythings in 2012. ... Vacuum Days. Storythings, 2012. While You are With Us Here Tonight, Live Art Development Agency; Tate Research, 2013. Endland. ... CS1 maint: discouraged parameter (link) "Storythings - Vacuum Days". Retrieved 8 November 2013. CS1 maint: discouraged ...
"First welding on the vacuum vessel". Retrieved 26 October 2020. "Q2-22: All vacuum vessel sectors in pit". Retrieved 27 July ... The vacuum vessel is the central part of the ITER machine: a double-walled steel container in which the plasma is contained by ... The ITER vacuum vessel will be twice as large and 16 times as heavy as any previously manufactured fusion vessel: each of the ... The vacuum vessel has a total of 44 openings that are known as ports - 18 upper, 17 equatorial, and 9 lower ports - that will ...
Guthrie, Andrew (1963). Vacuum Technology. New York and London: John Wiley and Sons Inc. v t e. ... Researches on the vacuum (J Ch Soc 1865) (4) On determining the weight of heterogeneous liquids (J Ch Soc 1866) (5) ...
AVR-1 (1973) Very fast VTR, vacuum columns, vacuum capstan, air transport. NTSC/PAL switchable. Analog TBC. ACR-25 (1974) Cart ... Vacuum capstan. Super high band. The VR-2000 & VR-1200 (and the VR-1100E & VR-1195, as well as some updated VR-1000 VTRs) used ... 2 Inch open reel to reel analog video system Vacuum guide to support videotape for record Tape speed 15 ips. (381 mm/s) [7.5 ...
Vacuum degassing[edit]. "Vacuum is the process of using vacuum to remove gases from compounds which become entrapped in the ... The material container is then placed into the vacuum chamber; a vacuum pump is connected and turned on. Once the vacuum ... "Vacuum Drying" (PDF). LACO Technologies, Inc. Retrieved February 10, 2012.. *^ Danielson, Phil. "Desorbing Water in Vacuum ... the vacuum pump is shut off and the vacuum chamber release valve is opened to equalize air pressure. The vacuum chamber is ...
This type of vacuum state is called a "false vacuum". Implications[edit]. Existential threat[edit]. If a more stable vacuum ... Decay to vacuum with no dark energy.[8]. Bubble nucleation[edit]. When the false vacuum decays, the lower-energy true vacuum ... Vacuum decay is the ultimate ecological catastrophe; in the new vacuum there are new constants of nature; after vacuum decay, ... Electroweak vacuum instability or Higgs vacuum instability.[24] The present false vacuum state is called d. S. {\ ...
Vacuum cleaners can be a real annoyance. These 3 guys know what thats like. We do not own the song featured in this video and ... Elephant Stomp Vacuum vacuum cleaner funny comedy digital short humor silly R Kelly I believe I can fly Ryan Juntunen Nick ... Vacuum Vacuum cleaners can be a real annoyance. These 3 guys know what thats like. We do not own the song featured in this ...
... most specifically vacuuming. But she also decides to marry vacuuming with the artistic side of her being with three of her ... Now, she finds home in vacuum dancing. ... Title: The Perfect Vacuum (2010) 4.2/10 Want to share IMDbs ...
VACUUM. processes only that table.. VACUUM ANALYZE. performs a VACUUM. and then an ANALYZE. for each selected table. This is a ... VACUUM. Name. VACUUM -- garbage-collect and optionally analyze a database Synopsis. VACUUM [ FULL ] [ FREEZE ] [ VERBOSE ] [ ... VACUUM. on a table in the regression database:. regression=# VACUUM VERBOSE ANALYZE onek; INFO: vacuuming "public.onek" INFO: ... VACUUM. with the vacuum_freeze_min_age parameter set to zero. The FREEZE. option is deprecated and will be removed in a future ...
VACUUM. processes only those table(s).. VACUUM ANALYZE. performs a VACUUM. and then an ANALYZE. for each selected table. This ... VACUUM. with the vacuum_freeze_min_age and vacuum_freeze_table_age parameters set to zero. Aggressive freezing is always ... VACUUM. cannot be executed inside a transaction block.. For tables with GIN. indexes, VACUUM. (in any form) also completes any ... VACUUM. can only be performed by a superuser.) VACUUM. will skip over any tables that the calling user does not have permission ...
NIST on a Chip: Photonic and Quantum-Based Sensors for Measurements of Pressure, Vacuum, Temperature and Beyond! April 29, 2021 ... Outgassing rate comparison of seven geometrically similar vacuum chambers of different materials and heat treatments April 23, ... We have measured the water and hydrogen outgassing rates of seven vacuum chambers of identical geometry but constructed of ... Many semiconductor fabricators and research labs are under increasing pressure from, of all things, vacuum. These facilities ...
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Originally invented by Otto von Guericke in 1650, vacuum pumps are commonly used for a variety of industrial and scientific ... Vacuum pumps are devices that remove gas from a sealed space in order to create a partial or full vacuum. ... Vacuum pumps are used in the coating of certain items, including vacuum coating for decoration and glass coating. Vacuum ... Vacuum pumps are devices that remove gas from a sealed space in order to create a partial or full vacuum. Originally invented ...
The new syntax could be: VACUUM [ FULL ] [ FREEZE ] [ VERBOSE ] { [ Re: [HACKERS] Proposal VACUUM SCHEMA. 2014-12-21 Thread Tom ... because VACUUM isnt the only one that suffers from this problem. Is Re: [HACKERS] Proposal VACUUM SCHEMA. 2014-12-23 Thread ... and would be nice to have a new option to run vacuum in Re: [HACKERS] Proposal VACUUM SCHEMA. 2014-12-22 Thread Jim Nasby ... why we need to encourage manual vacuuming. And why that, but not say Re: [HACKERS] Proposal VACUUM SCHEMA. 2014-12-22 Thread ...
Like new Rainbow SRX Vacuum Cleaner. Works good. Only used once a week for a couple months. Missing a few attachments.,/p, ... Rainbow Vacuum Rainbowmate / Mini Powerhead For SRX Model & E2 Black LED Model. $93.00. ... Rainbow Vacuum Cleaner E2 E Series PLATINUM BLUE Reconditioned Type 12 Speed. $779.00. ... Rainbow Vacuum Cleaner Gold - E Series E2 Reconditioned Hepa + Basin Type 12. $679.00. ...
Get the best deals on Vacuum Pumps when you shop the largest online selection at eBay.com. Free shipping on many items , Browse ... Vacuum Pump + Vacuum Chamber. 1 x 5 Gallon Vacuum Chamber. Premium Vacuum Chamber. The vacuum pump base was made of composite ... Using multiple vacuum pumps to achieve high vacuum rates You can achieve greater vacuum rates and higher efficiency using a ... CTI Cryogenics Cryo Torr 8 High Vacuum Pump. This Vacuum Pump has been tested and has the following issue Vacuum Pump. Pump is ...
Is This a Vacuum Cleaner or a Piece of Art? The humble vacuum cleaner now has a commonplace within our homes, as it is seen as ... One Very Handsome Vacuum Not that you would, but you COULD leave out MO-ONs OBICUUM vacuum and it wouldnt be the terrible ... What does Infocuum Vacuum cleaner have that Dyson doesnt Got you thinking, didnt I? The answer is simple - eyes! No more ... This vacuum pump merges the functionality of ziplock bags with a hard casing to reduce your leftover food wastage! Storing ...
... toshiba teamed up with electrolux to design the circular escargot vacuum ... it has a cyclone vacuum inside with high suction and a plethora of attachments to clean every nook and cranny in the home. the ... the vacuum tube warps around the main body, fitting everything into a small and compact form factor. ... toshiba teamed up with electrolux to design the circular escargot vacuum. the design weighs only 2.1kg and can be rolled around ...
Even though the VonHaus 600W 2-in-1 vacuum cleaner wont take care of all your cleaning needs, it will get the job done ... The 2 in 1 vacuum cleaner and comes with a 14.4 volt lithium ion battery for fast charging, high performance and a longer ... Apart from being incredibly loud and its customer service lacking, The VonHaus 2 in 1 vacuum cleaner is generally a powerful ... It will help you reach tighter corners and edges that bulky vacuum cleaners cannot access and its cordless architecture makes ...
We do a full vacuum every other week with my Dyson, so I think of the robot vacuum as a supplemental vacuum. I was shocked at ... A few considerations: I was hoping to find a robot vacuum that wouldnt eat my carpets tassels, but I dont think that vacuum ... eufy BoostIQ RoboVac 11S (Slim), Robot Vacuum Cleaner, Super-Thin, 1300Pa Strong Suction, Quiet, Self-Charging Robotic Vacuum ... I saw some other vacuums that chart out complex maps of your home, and Eufy doesnt seem to do that. But, it doesnt seem to ...
... processes only that table. VACUUM ANALYZE. performs a VACUUM. and then an ANALYZE. for each selected table. This is a ... VACUUM. with the vacuum_freeze_min_age and vacuum_freeze_table_age parameters set to zero. Aggressive freezing is always ... VACUUM. Name. VACUUM -- garbage-collect and optionally analyze a database. Synopsis. VACUUM [ ( { FULL , FREEZE , VERBOSE , ... VACUUM [ FULL ] [ FREEZE ] [ VERBOSE ] ANALYZE [ table_name. [ (. column_name. [, ...] ) ] ]. Description. VACUUM. reclaims ...
Other articles where Bell-in-vacuum experiment is discussed: acoustics: Early experimentation: …the famous and often ... the case of the well-known bell-in-vacuum experiment, the impedance mismatches between the bell and the air and between the air ... the famous and often misinterpreted "bell-in-vacuum" experiment, which has become a staple of contemporary physics lecture ...
Since then, the company has consistently developed state-of-the-art vacuum cleaners. ... and the line of vacuum cleaners was first produced in 1929 by Leslie H. Green. ... The Rainbow vacuum cleaner is a product from Rexair LLC, ... Specs for a Rainbow Vacuum By Jonathan McLelland ABOUT THE ... The Rainbow vacuum cleaner is a product from Rexair LLC, and the line of vacuum cleaners was first produced in 1929 by Leslie H ...
Explore the Panasonic Vacuum Cleaner. Discover features of Panasonic MC-CL575K647, ・Mega Cyclone ・Max. Input Power 2000 W ・6- ... This nozzle not only lets you vacuum a variety of curtains but also various other fabric products. ...
The vacuum hose threads are left handed, which requires a counterclockwise rotation of the hose interface on the sanders for ... Random Orbital and Orbital Sanders to a self-generated or central vacuum system for dust extraction. Our 1 inch diameter hoses ... Vacuum Hose provides the connection between 3M central vacuum tools and workplace equipped central vacuum systems. 3M Dust ... Attach to Central Vacuum-ready sander Efficient Dust Extraction When used with 3M central vacuum ready tools and back up pads, ...
Three vacuum styles mean one is right for your application.. *Popular and powerful non-vacuum sander comes with a 3M™ Hookit™ ... A central vacuum-ready sander, with a 3M™ Hookit™ Clean Sanding Pad, easily attaches to an existing central vacuum to evacuate ... Our self-generating vacuum sander is designed to work with the 3M™ Clean Sanding System.™ It comes with a HEPA-rated Clean ... Our air powered sander comes in three vacuum styles, with accessories.. Designed to Deliver Outstanding Finish. Our 3 x 4-inch ...
a vacuum constriction device (vcd) is an external pump with a band on it that a man with erectile dysfunction can use to get ... What is a vacuum constriction device?. ANSWER A vacuum constriction device (VCD) is an external pump with a band on it that a ... The cylinder and pump are used to create a vacuum to help the penis become erect. The band or constriction ring is used to help ... Does insurance cover vacuum constriction devices for erectile dysfunction? * What are some challenges in treating erectile ...
A vacuum is drawn about the edges of the film and an upper sealing film is positioned above the article and pulled tightly ... A vacuum packaging system whereby upper and lower films are vacuum sealed about an article. The article to be packaged is ... thereabout by the vacuum. The projections allow substantially complete evacuation of air from the enclosed article before the ... Vacuum device and method for packaging same. US20090288363 *. May 21, 2009. Nov 26, 2009. Tsinghua University. Vacuum packaging ...
Vacuum extraction or forceps? Br Med J (Clin Res Ed) 1986; 292 :343 ... Vacuum extraction or forceps?. Br Med J (Clin Res Ed) 1986; 292 doi: https://doi.org/10.1136/bmj.292.6516.343-c (Published 01 ...
... * 1. Pressure, Vacuum, Differential Pressure AND Temperature SWITCHES ... Models 171-174 should not be used where system or start-up vacuum pressure might exceed 26" Hg Vac (-0.9 bar). * Over Range ... Models 171-174 should not be used where system or start-up vacuum pressure might exceed 26" Hg Vac (-0.9 bar). pressure model ... "wc Vacuum to 250 "wc Pressure (-746,7 to 622,3 mbar) Differential Pressure: 0.2 "wcd to 500 psid (0,5 mbar to 34,5 bar) ...
... the doctor or midwife will use a vacuum (also called a vacuum extractor) to help move the baby through the birth canal. ... During vacuum assisted vaginal delivery, the doctor or midwife will use a vacuum (also called a vacuum extractor) to help move ... The vacuum uses a soft plastic cup that attaches to the babys head with suction. The doctor or midwife uses a handle on the ... Before the vacuum can be used, your baby needs to be far enough down the birth canal. Your doctor will check you carefully to ...
Hum, arent vacuums supposed to be blocked by each other? Sure. Im not thinking its a case of concurrent vacuums (if it is, ... A reasonable guess is that ,, its triggered by autovacuum deciding to vacuum the table sometime ,, before the VACUUM FULL ... Re: [HACKERS] Unexpected VACUUM FULL failure Tom Lane Wed, 08 Aug 2007 18:27:49 -0700 ... but rather that the autovac left the table in a state that exposes a bug in the subsequent VACUUM FULL. Since weve whacked the ...
When a vacuum becomes vacuous. The silence clinging to Stephen Conroys National Broadband Network deliberations may have fried ...
Can a vacuum cleaner work in a vacuum?. a vacuum cleaner uses air to create suction. in a vacuum there is no air. Therefore, ... Where do you get vacuum in the vacuum flask?. A vacuum flask is double walled (a bit like double glazing) the vacuum is between ... The vacuum canister or reservoir holds a vacuum supply to operate vacuum operated accessories until the engine regains vacuum. ... Why are vacuum flasks called vacuum flasks?. why are vacuum flasks called vacuum flask ...
  • He loves it when his owner picks up the vacuum cleaner and gives him a massage with it. (msn.com)
  • Is This a Vacuum Cleaner or a Piece of Art? (yankodesign.com)
  • The humble vacuum cleaner now has a commonplace within our homes, as it is seen as a necessity as opposed to a luxury. (yankodesign.com)
  • Even though the VonHaus 600W 2-in-1 vacuum cleaner won't take care of all your cleaning needs, it will get the job done excellently on hard wood surfaces. (google.com)
  • The Rainbow vacuum cleaner is a product from Rexair LLC, and the line of vacuum cleaners was first produced in 1929 by Leslie H. Green. (ehow.com)
  • The Rainbow vacuum cleaner is powered by a motor dubbed the 'hurricane' by the company. (ehow.com)
  • This 12-amp motor is among the most powerful on the 2010 vacuum cleaner market, and since it does not use carbon brushes, the vacuum will not distribute microscopic carbon particles into the air. (ehow.com)
  • By adjusting the height of the power brush, the vacuum cleaner is able to clean surface level debris as well as debris resting near carpet baseboards. (ehow.com)
  • The lightweight vacuum cleaner can be easily carried up and down thanks to the comfortable big front handle. (panasonic.com)
  • Dyson, the British company that created the cyclone vacuum cleaner, AirBlade hand drier, and the bladeless fan, is finally stepping out onto the bleeding edge of high-tech suction and blowing: The Dyson 360 Eye, the first 'truly intelligent' autonomous robotic vacuum cleaner that can see its entire environment and then plan a route around it, rather than just bumping algorithmically from obstacle to obstacle like a Roomba. (extremetech.com)
  • We put each handheld vacuum cleaner through more than 30 tests in our lab before we deciding which deserves our Best Buy recommendation, so you can be assured that a Best Buy will make a real difference in your home. (which.co.uk)
  • The Dyson DC15 is a good vacuum to reach the market, as it is the first and only vacuum cleaner to function the special basketball. (diigo.com)
  • Although robotic vacuum cleaners have become typically the most popular kinds of vacuum cleaners, the DC15 is great for housewives who would like a traditional vacuum cleaner with an angle. (diigo.com)
  • Your wrist can be simply turned by you and the vacuum cleaner will change its direction. (diigo.com)
  • Right on trend is Oreck's new Quest compact canister vacuum cleaner ($149, left ). (goodhousekeeping.com)
  • Vacuum cleaner technology designed and tested for powerful suction on all floor types. (dyson.co.uk)
  • We have made it easy to get rid of - thanks to our dependable and convenient cordless vacuum cleaner, which comes with a rechargeable battery. (dometic.com)
  • And for keeping larger living spaces spotless, we recommend checking out our central vacuum cleaner system that can be easily integrated into unused compartments. (dometic.com)
  • And for keeping larger living spaces spotless, we recommend checking out our central vacuum cleaner system t. (dometic.com)
  • The Dometic Group is a well-known business that manufactures high-quality vacuum cleaners , and if you own a recreational vehicle or a boat, you can select a vacuum cleaner that features numerous attachments, energy-efficient components, a compact base that could improve mobility, a warranty and a system that may enhance airflow. (dometic.com)
  • When an individual regularly uses an RV vacuum cleaner, the device could effectively mitigate symptoms that are related to asthma, and by removing dust and environmental toxins, the vacuum cleaner can decrease chronic inflammation that may affect the respiratory system. (dometic.com)
  • Our boat vacuum cleaner features multiple attachments that can reach dirt that is situated between small components, yet these compact attachments may swiftly dislodge mud and grime that could cause stains. (dometic.com)
  • When our experts created a specialized vacuum cleaner , our engineers designed lightweight components that are relatively small. (dometic.com)
  • Consequently, customers can easily carry the vacuum cleaner, and you may effectively store it in a small space. (dometic.com)
  • Our vacuum cleaner also includes a distinctive container that has numerous compartments. (dometic.com)
  • If you consistently utilize an RV vacuum cleaner, the effective inlets can remove environmental toxins, allergens and excessive dust. (dometic.com)
  • Once you select a vacuum cleaner , you may buy compatible LEDs that will allow you to see dust and particles of dirt. (dometic.com)
  • Better would be to turn the vacuum cleaner on remotely and give the dog a bark target. (halfbakery.com)
  • But when the average vacuum cleaner uses 1500 watts (that's roughly the energy consumption of an electric oven turned up to 350 degrees, or an electric space heater turned up to high), getting one to use half the energy is a great improvement on a common household item. (treehugger.com)
  • Carpet cleaning is a snap when you get to the source with carpet shampooer , upholstery cleaner , carpet cleaner rental and steam cleaners , or explore a variety of vacuum accessories . (lowes.com)
  • Our top pick, the Miele Complete C3 Marin Canister Vacuum Cleaner , makes short work of cleaning shag carpets with a powerful motor, six different suction levels and adjustable height settings. (orlandosentinel.com)
  • I literally haven't stopped talking about this vacuum cleaner since I got it for Christmas. (hgtv.com)
  • There are many types of vacuum cleaner in the market. (selfgrowth.com)
  • It is a good point to start by determining the use of the vacuum cleaner you want. (selfgrowth.com)
  • Here, we will discuss some of the important guidelines that can help you to choose the best vacuum cleaner. (selfgrowth.com)
  • 4. If you are very much busy with other work of yours but you need to clean the house at the same time then you must go for the robot-controlled vacuum cleaner that works without your proper attention. (selfgrowth.com)
  • 6. Central vacuum cleaners are another type of cleaner. (selfgrowth.com)
  • Those who want less noisy and quality cleaner can go for Central vacuums. (selfgrowth.com)
  • If you can follow those guidelines you can surely buy the best vacuum cleaner. (selfgrowth.com)
  • How can you tell when a vacuum cleaner is Buddhist? (beliefnet.com)
  • It is the second automated vacuum cleaner to debut this month. (wired.com)
  • Last week, Neato Robotics, a Silicon Valley-based startup launched the Neato vacuum cleaner priced at $400. (wired.com)
  • Since iRobot introduced the first Roomba automated vacuum cleaner in 2002, it has sold more than 3 million units and the gadget has become a hit among geek heads looking for a quick fix to a tiresome chore. (wired.com)
  • A Very Good upright vacuum cleaner overall, the Miele Dynamic U1 Cat & Dog does an impressive job removing embedded dirt from carpets and hardwood floors. (yahoo.com)
  • A vacuum cleaner is one of the applications that uses a BLDC motor, but can be used in other similar applications. (idt.com)
  • Vacuum cleaners can be a real annoyance. (funnyordie.com)
  • As a grown-up, do you get excited about vacuum cleaners or are you not normal? (yankodesign.com)
  • Since then, the company has consistently developed state-of-the-art vacuum cleaners. (ehow.com)
  • Unlike traditional vacuum cleaners that utilize bags to capture dust and filter the air, Rainbow vacuum cleaners use a water canister to trap dirt and help filter the air. (ehow.com)
  • Dyson claims that it has more suction power and is designed so that it can actually "clean properly" unlike other robotic vacuum cleaners. (extremetech.com)
  • The capability is a thing that is usually related to cylinder design vacuum cleaners. (diigo.com)
  • No matter what you may think or hear, Dyson vacuums do not use filters in the manner that a lot of floor cleaners do. (diigo.com)
  • OILPRICE) - A British consumer group is warning households to rush out and buy powerful vacuum cleaners before they're banned throughout Europe. (wnd.com)
  • The EC contends the new standards mean European consumers will "get better vacuum cleaners than ever before. (wnd.com)
  • When it comes to vacuum cleaners, yes, size does matter. (goodhousekeeping.com)
  • If you read my last blog about some of the new vacuum cleaners I saw at The Housewares Show , you know that the trend in these appliances, whether upright or canister, is definitely away from big and bulky and towards lightweight, streamlined design. (goodhousekeeping.com)
  • For more than 60 years, Gall Sewing & Vacuum has brought top-quality vacuum cleaners, quilters, heaters, sewing cabinets and sewing machines to Michigan. (prweb.com)
  • Various studies have indicated that effective vacuum cleaners may significantly improve the quality of indoor air. (dometic.com)
  • Whether you're looking for handheld vacuums or stick vacuums , canister vacuum cleaners , backpack vacuums , shop vacuums or trusty mops and brooms , at Lowe's you'll find a wide selection of vacuum cleaners , vacuum bags and steam mops like the BISSELL Steam Mop to keep your home clean. (lowes.com)
  • Choose from popular items, like the Shark Steam Mop , Hoover WindTunnel , BISSELL ProHeat , Shark Lift Away or the Dyson Animal , or check out our selection of Maytag Vacuum Cleaners and Roomba products that will clean at your convenience. (lowes.com)
  • Shop our editors' most-loved vacuum cleaners for every surface and budget. (hgtv.com)
  • You can choose vacuum cleaners both in market and online. (selfgrowth.com)
  • StuffedAbode is the best option for you where you can find lots of high-quality vacuum cleaners at a reasonable price tag. (selfgrowth.com)
  • Here, you can choose different brands and different models of vacuum cleaners. (selfgrowth.com)
  • These types of vacuum cleaners can also clean boards made of wood and tiles easily. (selfgrowth.com)
  • 2. Upright vacuum cleaners are cost-efficient than canister vacuum cleaners and could clean a larger area at a moment. (selfgrowth.com)
  • These types of vacuum cleaners are really easy to store as it stands on their own. (selfgrowth.com)
  • It is a matter of concern that upright vacuum cleaners are a bit heavier than other vacuum cleaners in the market. (selfgrowth.com)
  • It can perform better than any other vacuum cleaners. (selfgrowth.com)
  • 3. Stick vacuum cleaners along with the handheld designs are very much worthy of the light task that needs quick attention. (selfgrowth.com)
  • It is much easy in the time of hurry when you do not have enough time to use heavy types of canisters or upright vacuum cleaners. (selfgrowth.com)
  • But remember to clean the dustbin after a certain period, because its storage is not that large like canisters central vacuum cleaners. (selfgrowth.com)
  • 5. Those who seek a smaller version of vacuum cleaners could go for the handheld vacuum cleaners. (selfgrowth.com)
  • But these types of vacuum cleaners are not that powerful like upright or canister vacuums. (selfgrowth.com)
  • As there are lots of models of vacuum cleaners availabe on the market that's why it's a difficult task to find the best one. (selfgrowth.com)
  • The robotic vacuum cleaners is heating up with yet another Roomba-clone, this time from Asus. (wired.com)
  • That's one reason Consumer Reports measures emissions when we test vacuum cleaners. (yahoo.com)
  • There are newer vacuum cleaners that have different filtration systems, but we always recommend that a HEPA filter is there somewhere," says Sanaz Eftekhari, vice president of corporate affairs and research at The Asthma and Allergy Foundation of America. (yahoo.com)
  • will skip over any tables that the calling user does not have permission to vacuum. (postgresql.org)
  • Ex-Samsung Engineers design a 1.2lbs handheld vacuum that equals your Dyson in power! (yankodesign.com)
  • We do a full vacuum every other week with my Dyson, so I think of the robot vacuum as a supplemental vacuum. (amazon.com)
  • Learn about topics such as How to Use Dyson Attachments , How to Unclog a Vacuum Hose , How to Operate a Roomba , and more with our helpful step-by-step instructions with photos and videos. (wikihow.com)
  • The Dyson DC15 vertical vacuum features a large orange ball that may allow the vacuum to pivot and move with the best of ease. (diigo.com)
  • Try a Dyson cordless vacuum . (lowes.com)
  • If you're looking for the best vacuum for pet hair , we have top brands, like BISSELL , Shark , Dyson , Electrolux and more. (lowes.com)
  • FILE - In this Wednesday, Sept. 14, 2011 file photo, Inventor James Dyson launches the Dyson DC41 Ball vacuum and the Dyson Hot heater fan on in New York. (go.com)
  • Vacuum pumps are regularly used in medical processes where suction is required. (ehow.com)
  • it has a cyclone vacuum inside with high suction and a plethora of attachments to clean every nook and cranny in the home. (designboom.com)
  • With its odd looking V-shape design, the BISSELL PowerEdge Corded Vacuum features a very effective suction technology. (google.com)
  • The vacuum uses a soft plastic cup that attaches to the baby's head with suction. (medlineplus.gov)
  • The new Suction Lifting Heads on the Vacuum Lifting Equipment from Packline allow bags or sacks to be split and opened without losing suction from the Vacuum Lifting Head.The 'Two Joint Swing Arm' and 'Gold Wing' Vacuum Lifters from Packline Materials Handling enable users to repeatedly lift and accurately place a wide variety of loads including paper and plastic sacks and bags. (prweb.com)
  • The new suction head on the 'two-joint swing arm' vacuum lifter from Packline Materials Handling allow bags or sacks to be split and opened without losing suction from the vacuum lifting head. (prweb.com)
  • The new design on the vacuum lifting heads enables the operator to split and open bags and sacks without losing suction from the vacuum lifting head. (prweb.com)
  • The bag can be split and contents poured into a hopper without loss of suction from the vacuum lifter. (prweb.com)
  • An electrically driven vacuum pump provides both lifting and suction functions and a wide range of quickly interchangeable vacuum heads is available. (prweb.com)
  • An electrically driven vacuum pump provides both lifting and suction functions. (prweb.com)
  • Upright vacuums offer all-in-one styling with a brush roller and strong suction to clean even the most stubborn of items. (bedbathandbeyond.com)
  • The first vacuum pump was invented in 1650 by Otto von Guericke, and was preceded by the suction pump, which dates to antiquity. (dbpedia.org)
  • This creates suction, or a vacuum, that pulls the chest and breastbone forward. (kidshealth.org)
  • The doctor may use the vacuum pump to create suction, which may help guide the baby through the birth canal and prevent the baby's head from moving back up the birth canal in between contractions. (medicinenet.com)
  • For this reason, the best vacuums for shag carpets are usually heavy-duty models with adjustable suction and height settings. (orlandosentinel.com)
  • When it comes to shag carpets, you want enough suction power to lift dirt and debris, but not so much that your vacuum head ends up getting stuck. (orlandosentinel.com)
  • Striking a balance between too much and too little suction can be difficult, and this is a conundrum best solved by vacuums with adjustable suction strength. (orlandosentinel.com)
  • To avoid damaging the individual yarns of your shag carpet (and burning out your vacuum's motor), choose a suction-only vacuum, or at the very least, a model that allows you to either adjust the height of the brush roll or switch it off entirely. (orlandosentinel.com)
  • Many vacuums feature adjustable brush roll height to help you maintain proper airflow and good suction on a variety of surfaces. (orlandosentinel.com)
  • Vacuum therapy is a noninvasive massaging technique that helps to lift your skin via a mechanical device equipped with suction cups . (healthline.com)
  • A vacuum chamber is a rigid enclosure from which air and other gases are removed by a vacuum pump . (wikipedia.org)
  • a vacuum pump is connected and turned on. (wikipedia.org)
  • Once this interval is reached, the vacuum pump is shut off and the vacuum chamber release valve is opened to equalize air pressure. (wikipedia.org)
  • During the freeze drying process, pressure is added to frozen foods using a vacuum pump and heat. (ehow.com)
  • The gyroscopic instruments are the type that can be vacuum pump driven. (ehow.com)
  • This vacuum pump merges the functionality of ziplock bags with a hard casing to reduce your leftover food wastage! (yankodesign.com)
  • A vacuum constriction device (VCD) is an external pump with a band on it that a man with erectile dysfunction can use to get and maintain an erection. (webmd.com)
  • The cylinder and pump are used to create a vacuum to help the penis become erect. (webmd.com)
  • A vacuum pump is a device that removes gas molecules from a sealed volume in order to leave behind a partial vacuum. (dbpedia.org)
  • A vacuum bell is a rubber bell- or cup-shaped device that connects to a pump. (kidshealth.org)
  • Understand the affects of vessel design on vacuum pump down and ultimate pressure. (avs.org)
  • Looking for Vacuum Food Sealers in 2020? (pickyourown.org)
  • Photo (c) iQoncept - Fotolia Vac-Tron Equipment , a subsidiary of Vermeer Manufacturing Company is recalling 105 model year 2016-2020 CS1273GT, CS870GT, CS1270GT, CS873GT, CV1273GT, CV1273SGT and LP1273XDT Vacuum Excavator trailers. (consumeraffairs.com)
  • Photo source: Vac-Tron Vac-Tron Equipment , a subsidiary of Vermeer Manufacturing, is recalling 110 model year 2016-2020 Vac-Tron CS500DT, CS570GT, CS573GT, CS1270GT, CS1270SGT, CS1273GT and CS800DT vacuum excavator trailers. (consumeraffairs.com)
  • 3M™ Vacuum Hose connects 3M™ Random Orbital and Orbital Sanders to a self-generated or central vacuum system for dust extraction. (3m.com)
  • An anti-static vacuum hose option is offered for operations where static charge buildup caused by dust moving through the vacuum hose is a concern. (3m.com)
  • Non-vacuum models are used in applications where dust extraction is not a concern. (3m.com)
  • A central vacuum-ready sander, with a 3M™ Hookit™ Clean Sanding Pad, easily attaches to an existing central vacuum to evacuate dust. (3m.com)
  • With minimal dust traps the vacuum lifting unit is very easy to clean. (prweb.com)
  • The Nilfisk 118 EXP explosion-proof/dust ignition-proof vacuum is designed for dry material collection and features a 6.6 gallon container. (fishersci.com)
  • The Quest vacuum uses a replaceable dust bag that's easy to access and comes with a 2-in-1 dusting brush and crevice tool attachment. (goodhousekeeping.com)
  • Vacuuming your shag carpet in short back-and-forth motions is the best way to pull up dust and dirt from the pile without jamming your vacuum head. (orlandosentinel.com)
  • From pets to kids to everyday dust and grime, these editor-approved vacuums get the job done with ease. (hgtv.com)
  • But if your vacuum spews more dust and debris than it picks up, you could be doing yourself more harm than good. (yahoo.com)
  • If you're especially sensitive to dust and allergens, buying a vacuum with a HEPA (high-efficiency particulate air) filter is a good starting point. (yahoo.com)
  • Though many of the bagless vacuums in our tests have low emissions, emptying the bin of a bagless vacuum can create a dust cloud that's difficult to escape. (yahoo.com)
  • These canister vacuums could be bagged or bagless. (selfgrowth.com)
  • Below-in alphabetical order, not in order of CR rank-are the bagged upright and canister vacuums from our tests with the lowest emissions. (yahoo.com)
  • Lowe's even has tools for the pros with a large selection of commercial vacuums and wet/dry vacs , plus the environmentally conscious will appreciate our HEPA vacuums and HEPA filters . (lowes.com)
  • NASA 's Space Power Facility houses the world's largest vacuum chamber. (wikipedia.org)
  • Before NASA's new spacecraft, Orion, carries the next generation of explorers into space, it first will make a shorter journey to the world's largest vacuum chamber. (nasa.gov)
  • Priding itself on innovation, ease-of-use, and great value, the Shark brand began "The Clean Evolution" with its assortment of steam mops , robot vacuums , upright vacuums , and stick vacuums - all available at Bed Bath & Beyond. (bedbathandbeyond.com)
  • Upright vacuums can be really cumbersome and bulky, taking up valuable storage space in the home, so we were excited to try this compact upright from Karcher. (goodhousekeeping.com)
  • Corded upright vacuums for powerful cleaning. (dyson.co.uk)
  • Well, instead of detesting it why not flip that chore upside down: whether you're vacuuming or sweeping floors, it's all good. (sheknows.com)
  • If you have bare floors and a dog, the Kenmore 81614 is the vacuum for you because it aces both of those tests. (yahoo.com)
  • Over the next month, it is sitting in a large chamber that has had all the air sucked out to simulate the vacuum of space. (esa.int)
  • Its immense size and ability to simulate the vacuum of space make it ideal for testing the Orion crew exploration vehicle. (nasa.gov)
  • A large vacuum chamber. (wikipedia.org)
  • A small vacuum chamber for studio or lab use in de-airing materials such as mold rubbers and resins. (wikipedia.org)
  • This results in a low- pressure environment within the chamber, commonly referred to as a vacuum . (wikipedia.org)
  • Chambers often have multiple ports, covered with vacuum flanges , to allow instruments or windows to be installed in the walls of the chamber. (wikipedia.org)
  • A type of vacuum chamber frequently used in the field of spacecraft engineering is a thermal vacuum chamber , which provides a thermal environment representing what a spacecraft would experience in space. (wikipedia.org)
  • Metals are arguably the most prevalent vacuum chamber materials. (wikipedia.org)
  • [2] To assure a bubble-free mold when mixing resin and silicone rubbers and slower-setting harder resins, a vacuum chamber is required. (wikipedia.org)
  • A small vacuum chamber is needed for de-airing (eliminating air bubbles) for materials prior to their setting. (wikipedia.org)
  • The vacuum chamber is opened, the material is removed and is ready to pour into the mold. (wikipedia.org)
  • For example, for a mold making in Denver, Colorado , which sits at 5280 feet above sea level, one can only achieve a vacuum on the mercury scale of 24.896 Hg in their vacuum chamber. (wikipedia.org)
  • Here, it has just been enclosed in the thermal-vacuum chamber for the next 30 days or so. (esa.int)
  • With the satellite safely inside, the chamber door was closed a few days ago and the air was pumped out to create a vacuum. (esa.int)
  • Denny Wernham, ESA's Aladin instrument manager, said, "It takes some time for the air and outgassing from the satellite to be pumped out of the chamber, but Aeolus finally faced 'hard vacuum' on 31 October. (esa.int)
  • A vacuum is pulled about the periphery of the platen while it is moved into seal ing engagement with an upper chamber having an upper film stretched thereacross. (google.com)
  • Pictured is a custom cloth heating jacket with a temperature-controller designed for a vacuum chamber. (sme.org)
  • The vacuum system evacuates the gases from the chamber, preventing them from condensing and rewetting the product while cooling. (sme.org)
  • As heat and vacuum are applied to the part, particles are extracted from the surface and moved within the vacuum chamber. (sme.org)
  • When in place, the sleeve extends through the wall of a vacuum chamber fitting into a vacuum flange mounting tube. (cdc.gov)
  • Because of the ultrahigh vacuum environment of the chamber, it is essential that only ultrahigh vacuum compatible materials like 300 series stainless steel, be used in constructing the invention. (cdc.gov)
  • Fourth, if a cup of water is placed in a vacuum chamber, as the air is pumped out, the situation is a bit different from the cup merely sitting at high altitude. (halfbakery.com)
  • What are they going to do while the hotter ones are busy boiling off in a vacuum chamber? (halfbakery.com)
  • So, in a VFVC system the first part, Vacuum Freezing, the main goal is to obtain the ice that forms, and to ensure plenty more forms as seawater boils in the vacuum chamber. (halfbakery.com)
  • Called the Space Power Facility, the vacuum chamber resides at NASA Glenn Research Center's Plum Brook Station in Sandusky, Ohio. (nasa.gov)
  • In the vacuum chamber, infrared lamps and cold walls flushed with liquid nitrogen will simulate the extreme hot and cold temperatures of space. (nasa.gov)
  • The electromagnetic interference tests will also take place inside the vacuum chamber, which blocks radio frequencies and cell phone signals. (nasa.gov)
  • PostgreSQL includes an "autovacuum" facility which can automate routine vacuum maintenance. (postgresql.org)
  • Consider what you'll be using your vacuum for the most to help you narrow your search, but keep in mind, it may be best to have more than one vacuum in your cleaning arsenal. (bedbathandbeyond.com)
  • Having to find something else to fill the void left by not singing, she decides to funnel her energies into cleaning, most specifically vacuuming. (imdb.com)
  • But she also decides to marry vacuuming with the artistic side of her being with three of her neighbors, each who believes he/she is the only person helping Mona in her cleaning venture. (imdb.com)
  • The Nilfisk SS Vapor Vacuum features an impregnated carbon filter cartridge that captures and retains such toxic gases as arsine, phosphine and chlorinated solvent vapors (carbon tetrachloride and chloroform) released during the cleaning of semiconductor process equipment such as molecular beam epitaxy (MBE) chambers, ion implanters and plasma etching machines. (fishersci.com)
  • Learn everything you want about Vacuum Cleaning with the wikiHow Vacuum Cleaning Category. (wikihow.com)
  • The only trick to these vacuums is that they dock when done cleaning, and if you're cleaning while you're out, you need to remember to empty the base of debris after each use to avoid complications. (bedbathandbeyond.com)
  • Vacuum bakeout elevates the surface cleaning efficiency by eliminating microscopic particles. (sme.org)
  • Find a central vacuum cleaning service to clean the central vacuum system in your house. (bhg.com)
  • Better Homes & Gardens Local Services connects you with professionals in Athens, AL that specialize in cleaning central vacuum systems. (bhg.com)
  • You call that vacuuming the carpet? (halfbakery.com)
  • Many vacuums become bogged down in high pile fibers and may even end up damaging your shag carpet. (orlandosentinel.com)
  • While most vacuums don't come with carpet rakes, you can purchase one separately to help keep your shag looking fluffy and fresh. (orlandosentinel.com)
  • After years of living the hardwood floor and broom life, I moved into an apartment with *gasp* carpet last year, and I had to pony up for a new vacuum. (hgtv.com)
  • These are some of the main questions that most people ask themselves when buying expensive stick vacuum machines. (google.com)
  • Another ideal option for smaller messes is a stick vacuum, or handheld. (bedbathandbeyond.com)
  • We have a MOOSOO stick vacuum and love it, especially with its reasonable price tag. (hgtv.com)
  • Eagle Creek has some compression bags that are basically vacuum bags for packing your stuff. (yankodesign.com)
  • 12 Count, Ziploc Quart Vacuum Refill Bags, Bags For Use With Ziploc Vacuum MFG #70055, Zipper Seal With Built-In Valve. (pickyourown.org)
  • I also wanted the convenience of a cordless vacuum, and I didn't want to replace bags or filters. (hgtv.com)
  • Originally invented by Otto von Guericke in 1650, vacuum pumps are commonly used for a variety of industrial and scientific purposes. (ehow.com)
  • La bomba de vacío fue inventada en 1650 por Otto von Guericke, estimulado por el trabajo de Galileo y Evangelista Torricelli, también impulsó a Lavoisier, usó los hemisferios de Magdeburgo. (dbpedia.org)
  • Equipment manufacturers and scientific researchers are continually challenged with supplying power, fiber-optic, control, and monitoring cables through sealed vacuum vessels. (slideshare.net)
  • with the vacuum_freeze_min_age parameter set to zero. (postgresql.org)
  • Vacuum pumps are commonly used during the process of freeze drying materials such as perishable foods. (ehow.com)
  • Unfortunately, vacuum alone may cause liquid to evacuate from the material or the part to freeze. (sme.org)
  • The technique involves, first of all, using a vacuum to cause water to boil and freeze at the same time (which it indeed will do). (halfbakery.com)
  • It used a vacuum to boil and freeze water, as previously stated. (halfbakery.com)
  • Thus prior art vacuum grippers have a safety disadvantage because misalignment of the device with respect to the gripper or superfluous substances such as dirt or the like may prevent an adequate seal between the gripper and the part resulting in dislodgement and damage. (google.com)
  • The best vacuums keep dirt well-contained and the air clear. (yahoo.com)
  • Vacuum chambers can be constructed of many materials. (wikipedia.org)
  • No. 3,491,504 wherein movable platens and dome-like chambers operate in conjunction with sequential vacuum and air injections to pull and push, respectively, the films tightly against a product. (google.com)
  • Ultra-high vacuum chambers, common in chemistry, physics, and engineering, operate below one trillionth (10−12) of atmospheric pressure (100 nPa), and can reach around 100 particles/cm3. (wikipedia.org)
  • Video instructions on how to carry out vacuum filtration. (rsc.org)
  • Selects "full" vacuum, which can reclaim more space, but takes much longer and exclusively locks the table. (postgresql.org)
  • Vacuum pumps are devices that remove gas from a sealed space in order to create a partial or full vacuum. (ehow.com)
  • For more choices, see our full vacuum ratings and recommendations . (yahoo.com)
  • Physicists often discuss ideal test results that would occur in a perfect vacuum, which they sometimes simply call "vacuum" or free space, and use the term partial vacuum to refer to an actual imperfect vacuum as one might have in a laboratory or in space. (dbpedia.org)
  • The quality of a partial vacuum refers to how closely it approaches a perfect vacuum. (wikipedia.org)
  • He concluded that air's volume can expand to fill available space, and he suggested that the concept of perfect vacuum was incoherent. (wikipedia.org)
  • However, Endermologie doesn't have the same lifting effects that traditional vacuum therapy is said to have. (healthline.com)
  • Vacuum pumps are used to remove contaminants from AC systems before they are charged with refrigerant. (ehow.com)
  • Things to keep in mind when selecting an upright vacuum are brush on/off features, self-propelled motors, weight of the vacuum and the length of the cord and hose. (bedbathandbeyond.com)
  • We like that it can also be used as a handheld vacuum with the upholstery nozzle, crevice nozzle and furniture brush, but as a handheld it is bulky and heavy. (goodhousekeeping.com)
  • A few considerations: I was hoping to find a robot vacuum that wouldn't eat my carpets' tassels, but I don't think that vacuum exists. (amazon.com)
  • Maneuvering a heavy vacuum can be a back-breaking task on any floor, and even more so on shag carpets. (orlandosentinel.com)
  • The best vacuums for shag carpets come with filters that trap and contain airborne particles rather than releasing them back into the air. (orlandosentinel.com)
  • The best vacuums for shag carpets cost anywhere from $70-$400. (orlandosentinel.com)
  • The invention relates to automated assembly equipment particularly with respect to the vacuum grippers utilized therein for picking up components. (google.com)
  • Vacuum grippers are utilized in present day automated assembly equipment for picking up component parts and moving the parts, for example, horizontally from one location to another. (google.com)
  • Prior art vacuum grippers may utilize an expensive pressure sensor that monitors the vacuum within the gripper to determine when to perform the lifting operation. (google.com)
  • original developments in vacuum pumping and instrumentation, vacuum measurement, vacuum gas dynamics, gas-surface interactions, surface treatment for UHV applications and low outgassing, vacuum melting, sintering and vacuum metrology. (elsevier.com)
  • Carving out a significant share of the housewares industry, Shark vacuums quickly became a leading company with its highly functional and innovative products. (bedbathandbeyond.com)
  • One of Shark's most popular products is the robot vacuum, including the Shark Ion and Shark IQ models. (bedbathandbeyond.com)
  • My exacting parameters led me to the Shark Rotator Freestyle Cordless Vacuum, which I picked up on super-sale. (hgtv.com)
  • Gall Sewing and Vacuum Centers, proud provider of sewing machine repairs and vacuum repair in Grand Rapids, MI for more than 65 years, is now offering gift certificates, good for a diverse range of classes, repairs and all sewing merchandise in the store including the famous Memory Craft 12000 embroidery and sewing machine. (prweb.com)
  • To learn more Gall Sewing & Vacuum Centers, visit the company's website at gallsewingvac.com or call (888)-363-1911. (prweb.com)
  • Gall Sewing & Vacuum Centers is a reliable one-stop shop for vacuums and sewing machines Grand Rapids and surrounding residents seek. (prweb.com)
  • The Nilfisk VHW321 portable vacuum uses conical cartridge filters provide more surface area, extend filter life and resist clogging. (fishersci.com)
  • To reduce production downtime, users can clean filters with the new PullClean system while the vacuum is in use. (fishersci.com)
  • This nozzle not only lets you vacuum a variety of curtains but also various other fabric products. (panasonic.com)
  • Vacuum heating can be performed by placing products or a vessel within a vacuum oven fabricated from stainless steel, with openings for inserting items to be processed and for the vacuum system. (sme.org)
  • Gall Sewing is pleased to provide these certificates: "We're proud of the products and services we sell, and we're thankful to have such a devoted base of customers, so we wanted to make it easy for them to share their love of sewing - and reliable sewing and vacuum repairs - with friends and family. (prweb.com)
  • When used with 3M central vacuum ready tools and back up pads, the 3M™ Vacuum Hose provides a convenient way to connect between the tool and the central vacuum system. (3m.com)
  • processes every table and materialized view in the current database that the current user has permission to vacuum. (postgresql.org)
  • Depending on the type, vacuum coating can be used for decoration, durability or even energy saving measures. (ehow.com)
  • SOL for the newer type vacuum pods I need. (mail-archive.com)
  • How do you know exactly what type of vacuum you'll need? (bedbathandbeyond.com)
  • Applying electrical heat to materials under vacuum can be an important manufacturing process to ensure product quality when drying, high-purity processing or when other vacuum-type heating is required.The use of vacuum promotes off-gassing and reduces the boiling point of trapped liquids. (sme.org)
  • Vacuum delivery is a type of assisted birth delivery also called ventouse-assisted delivery. (medicinenet.com)
  • The piston is spring loaded downward in a cylinder coupled to a vacuum source. (google.com)
  • 3. The vacuum gripper of claim 2 further including a vacuum valve coupling said source of vacuum to said cylinder for applying vacuum to said cylinder so that said part to be gripped in contact with said vacuum seal is affixed to said gripper member and said piston is moved in said direction opposite said predetermined direction. (google.com)
  • 4. The vacuum gripper of claim 1 further including motion device means coupled to said cylinder for moving said cylinder in said predetermined direction. (google.com)
  • Therefore, the transition to the true vacuum must be stimulated by the creation of high-energy particles or through quantum-mechanical tunneling . (wikipedia.org)
  • If a more stable vacuum state were able to arise, which is called false vacuum decay or vacuum metastability event, [5] [6] the effects may vary from complete cessation of existing fundamental forces , elementary particles and structures comprising them, to subtle change in some cosmological parameters, mostly depending on potential difference between true and false vacuum. (wikipedia.org)
  • A vacuum environment allows researchers to conduct physical experiments or to test mechanical devices which must operate in outer space (for example) or for processes such as vacuum drying or vacuum coating . (wikipedia.org)
  • A vacuum is defined as a space with as little energy in it as possible. (wikipedia.org)
  • Since the vacuum simulates the space environment, these tests are crucial to giving us confidence that it will work properly when it's orbiting 320 km above our heads. (esa.int)
  • Vacuum is space void of matter. (dbpedia.org)
  • In engineering and applied physics on the other hand, vacuum refers to any space in which the pressure is lower than atmospheric pressure. (dbpedia.org)
  • If you're short on storage space, this compact Karcher upright vacuum is ideal. (goodhousekeeping.com)
  • That said, if your storage space is very limited and you don't have any pets, this vacuum is a great choice. (goodhousekeeping.com)
  • All of space - within us and surrounding us to the ends of the Universe includes a quantum vacuum . (universetoday.com)
  • However very few have stopped to consider vacuum packing clothes, to make more space. (yankodesign.com)
  • Outer space is an even higher-quality vacuum, with the equivalent of just a few hydrogen atoms per cubic meter on average in intergalactic space. (wikipedia.org)
  • Vacuum is the process of using vacuum to remove gases from compounds which become entrapped in the mixture when mixing the components. (wikipedia.org)
  • The boiling point of liquids is reduced when subjected to vacuum pressure. (sme.org)