rtd resistance temperature detector ppt
Tài liệu Detector ppt
... 5. Log Detector Linear Detector In the linear detection region, the output voltage is given by:V = mV and since P=V /R, P % Vo i i o2 2Where m is the constant of proportionalityLog Detector ... Detector AmplifierAnother type of detector arrangement is the Log detector amplifier circuit shown in Figure 5. It is formedby using a series of amplifiers and diode detectors. Dueto the nature ... qWhere p and q are constants of proportionalityThe Log detector has good range, but is hampered by largesize when compared to a single diode detector. Pulse Width MeasurementsIf the pulse width...
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Tài liệu Resistance Spot Welding pptx
... = Resistance The secondary portion of a resistance spot weldingcircuit, including the parts to be welded, is actually aseries of resistances. The total additive value of thiselectrical resistance ... bottomworkpiece and the electrode.6. Resistance of electrode tips.The resistances are in series, and each point of resistance will retard current flow. The amount of resistance at point 3, the interface ... gastungsten-arc (TIG) spot weld. RESISTANCE SPOT TUNGSTEN ARC SPOTFigure 4-1. Resistance And TIG Spot WeldComparisonThe gas tungsten-arc spot is made from one sideonly. The resistance spot weld is...
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Báo cáo khoa học: The Y42H mutation in medium-chain acyl-CoA dehydrogenase, which is prevalent in babies identified by MS/MS-based newborn screening, is temperature sensitiv pptx
... mutation. Ourstudy suggests that Y42H is a temperature sensitive muta-tion, which is mild at low temperatures, but may havedeleterious effects at increased temperatures.Keywords: chaperones; newborn ... sampleswere made under the same conditions as a function of temperature (at fixed points between 30 °Cand75°C)and time (5 min equilibration at each temperature) . Thebaseline (buffer only) spectra were ... devi-ation o f th e m ea n.Ó FEBS 2004 The MCAD Y42H mutation is temperature sensitive (Eur. J. Biochem. 271) 4059protein [11]. At low temperatures (31 °C) the residualenzyme activity levels from...
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Targeting multidrug resistance in cancer pptx
... multidrug resistance protein 3 (ABCC3). J. Biol. Chem. 276, 46400–46407 (2001).215. Wielinga, P. et al. The human multidrug resistance protein MRP5 transports folates and can mediate cellular resistance ... Overexpression of wild-type breast cancer resistance protein mediates methotrexate resistance. Cancer Res. 62, 5035–5040 (2002). 254. Twentyman, P. R. Cyclosporins as drug resistance modifiers. Biochem. ... P-glycoprotein mediates profound resistance to bisantrene. Oncol. Res. 6, 291–301 (1994).190. Hooijberg, J. H. et al. Antifolate resistance mediated by the multidrug resistance proteins MRP1 and...
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Tài liệu Báo cáo " Study on Monte-Carlo calculation of peak efficiencies of the superpure Hp Ge detector (Gmx) in environmental gamma spectrometry with using MCNP4C2 " pptx
... confguration of the HP Ge (GMX) detector. Relating to the physical dimensions of the above detector the thickness of the dead layer lying at the back of the detector crystal is still unknown. ... of the detector for gamma rays at 1.332 MeV, emitted isotropically from the point source Co-60 to be located in open geometry in the front of the detector on it’s axis at the source -detector ... particles hit the detector surface and enter it, they will interact with atoms of the detector materials and be registered into the channels corresponding to total energy deposited in detector by...
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Tài liệu Báo cáo khoa học: Temperature compensation through systems biology pptx
... kineticsof the static temperature compensated network (Fig. 3A) when applying a 15 fi 35 °C temperature step at t ¼ 300. The inset shows tran-sient kinetics when a 35 fi 15 °C temperature step is ... step is applied. (D) Fluxes J1and J3as a function of temperature in the static temperature compensation of J¢ (Fig. 3A).P. Ruoff et al. Temperature compensation of fluxesFEBS Journal 274 (2007) ... its photosynthetic response (temperature compensation). We have analyzed these temperature 01020304050600 102030405060photosynthetic rate, mol m-2s-1leaf temperature, °CACBD00.511.522.510...
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Tài liệu Báo cáo khoa học: Differential expression of duplicated LDH-A genes during temperature acclimation of weatherfish Misgurnus fossilis Functional consequences for the enzyme ppt
... properties under acclimation toseasonal temperature variation can be defined bygenetic processes. It is known that acclimation to lowtemperatures, or seasonal temperature variation,modulates gene ... environmentaltemperatures. Biofizika 43, 26–30.22 Klyachko OS, Polosukhina ES, Persikov AV & Ozer-nyuk ND (1995) Kinetic differences in fish muscle lacticdehydrogenase on temperature adaptation. ... lowpH, high temperature and high urea concentrations(Table 1). Therefore, more homogeneous compositionof the ‘cold’ enzyme with LDH-Aasubunits mayexplain its higher specific activity and resistance...
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Tài liệu Báo cáo khoa học: Temperature and phosphate effects on allosteric phenomena of phosphofructokinase from a hibernating ground squirrel (Spermophilus lateralis) pptx
... paid to theeffects of temperature on enzyme allostery and theinfluence of temperature in the regulation of PFKactivity at both high (euthermic) and low (hibernating)temperatures.ResultsSelected ... environmental temperaturesis hibernation [1–3]. The mammalian hibernator aban-dons homeothermy and allows body temperature todrop to that of its surroundings (although regulatingbody temperature ... assay temperatures andpH values that mimic the hibernating (5 °C, pH 7.5)vs. euthermic (37 °C, pH 7.2) conditions found in vivoin S. lateralis skeletal muscle. Table 1 shows the effectof temperature...
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Tài liệu Báo cáo Y học: Proteolysis of bovine b-lactoglobulin during thermal treatment in subdenaturing conditions highlights some structural features of the temperature-modified protein and yields fragments with low immunoreactivity pptx
... SE-HPLC data shown in F ig. 3. Confirm-ing previous reports, temperature- induced formation ofcovalently linked BLG aggregates in this temperature rangeas detected by SDS/PAGE was modest [6]. No ... to proteolysis by either enzyme at room temperature, but underwent extensive proteolysis wheneither protease was present during the heat treatment. High- temperature proteolysis occurs in a progressive ... conformationalepitope.DISCUSSIONIncreasing temperature greatly facilitated proteolytic attackof BLG by both trypsin and chymotrypsin. However, noÔnovelÕ hydrolysis sites were made available at temperaturesin the...
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Xpert MTB/RIF test for detection of pulmonary tuberculosis and rifampicin resistance (Protocol) pptx
... printabletest result. Example s are:1. MTB detected; RIF resistance not detected.2. MTB detected; RIF resistance detected.3. MTB detected; RIF resistance indeterminate.4. MTB not detected; RIF not ... indicator of multidrug resistance. International Journal of Tuberculosis and LungDisease 2000;4(5):481–4.9Xpert MTB/RIF test for detection of pulmonary tuberculosis and rifampicin resistance (Protocol)Copyright ... rifampicin resistance (Protocol)Copyright © 2012 The Cochrane Collaboration. Published by John Wiley & Sons, Ltd.Xpert MTB/RIF test for detection of pulmonary tuberculosisand r ifampicin resistance...
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Báo cáo khoa học: Identification of carbonic anhydrase 9 as a contributor to pingyangmycin-induced drug resistance in human tongue cancer cells ppt
... whether the resistance was associated with the overexpression ofwell-documented resistance- related molecules MDR1,multidrug resistance- associated protein 1 (MRP1), andbreast cancer resistance ... in cancer drug resistance research have been made, indicating thatATP-binding cassette transporters play important rolesin cancer drug resistance but cannot fully explain the resistance phenomenon, ... 18.78-fold increased resistance to PYM ascompared with Tca8113 cells, and cross -resistance to cisplatin, pirarubicin,paclitaxel, adriamycin, and mitomycin. We found that the resistance wasnot...
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Báo cáo khoa học "ADIABATIC TEMPERATURE RISE AND REACTION RATE OF MASS STRUCTURE IN LOTTE CENTER HANOI PROJECT " pptx
... and temperature distribution curve is spreaded in the center of concrete that is the highest temperature. So if peak tensile stress is determined by ascension rate of peak temperature, peak temperature ... extremely high external temperature and considering consecutive production it is impossible to control concrete temperature less than 30℃. Thus a method which keeps internal space temperature of curing ... successful quality of mass concrete through solving temperature restrain with the process of calculating rational temperature rise rate and maximum temperature. REFERENCES 1. 한국콘크리트학회, 콘크리트표준시방서,...
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ANTIBIOTIC RESISTANCE OF ESCHERICHIA COLI ISOLATED FORM POULTRY WORKERS, PATIENTS AND CHICKEN IN THE EASTERN PROVINCE OF SAUDI ARABIA ppt
... resistance in Saudi Arabia© 1999 Blackwell Science Ltd280both groups, resistance rates remained significantly lower inE. coli isolated from the workers than those from chicken.Multidrug resistance ... despitethe similarity of resistance patterns to the tested antibiotics inE. coli-chicken E. coli-patientisolates isolates t-testNo. % No. %Drugs tested resistance tested resistance P-value SignificanceAmpicillin ... such resistance couldbe either natural or due to poultry as a possible source of thespectinomycin resistance pool for humans.Exposure to antibiotics at work may also contribute toincreased resistance...
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The Future of the Internet: A Compendium of European Projects on ICT Research Supported by the EU 7th Framework Programme for RTD ppt
... transport, ow control and content distribution.Technical ApproachN-CRAVE is organized in four RTD work packages:. Foundational Aspects of NC: A er assessing the state of the art, theoretical ... Compendium of European Projects on ICT ResearchSupported by the EU 7th Framework Programme for RTD 35 •••delay minimization and throughput maximization are developed. Moreover, the intrinsic...
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- which conveys multidrug resistance
- high temperature hot water
- nguyên lý hoạt động detector
- detector quang kế ngọn lửa
- detector phát xạ nguyên tử
- rtdresistance temperature detector
- rtd resistance temperature detector pt100
- rtd resistance temperature detector
- nhiệt điện trở rtdresitance temperature detector
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