Results 31 to 40 of about 5,673,625 (341)
The pH-static enzyme sensor : An ISFET-based enzyme sensor, insensitive to the buffer capacity of the sample [PDF]
, 1987 An ISFET-based urea sensor is combined with a noble-metal electrode which provides continuous coulometric titration of the products of the enzymatic reaction.
Bergveld, Piet, Schoot, Bart H. van der
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Journal of Venomous Animals and Toxins including Tropical Diseases, 2009 We examined the ability of IgG anti-crotalic PLA2 to cross-react with Bothrops spp. venoms, from snakes found in the northeast of Argentina. Immunoblotting and ELISA tests showed that IgG anti-crotalic PLA2 recognize antigens of bothropic venoms ...
JP Rodríguez +6 more
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Вопросы вирусологииIntroduction. Specific prevention of a number of infectious diseases has been introduced into the vaccination schedule. The production of immunoprophylactic drugs, in order to establish standard properties, including safety and specific effectiveness ...
Balzhan Sh. Myrzakhmetova +6 more
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ChemEngineeringVegetable oil methyl ester has promising properties for bio-based resin production due to its higher degree of unsaturation. The initial low methyl ester yield from corn oil compared to soybean and canola oils requires further investigation of the ...
Md. Sanaul Huda +4 more
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Studies on the denaturation of antibody: II. The effect of protein concentration on the rate of denaturation of diphtheria antitoxin by urea [PDF]
, 1945 The specific rate of inactivation of antitoxin in urea solutions, as measured by the Römer neutralization test with toxin, has been shown to be independent of the concentration of protein under the conditions studied.
Wright, George G.
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Gold Sterile Ore Acid Generation Evaluation, San Juan Argentina [PDF]
, 2014 One of the problems that mining represents in relation to the natural watercourses is the possible formation of what we call acid mine drainage, which consists in the emission or formation of water effluents of great acidity, usually rich in sulfate and ...
Bazan Brizuela, Vanesa Lucia +2 more
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Daniel Berthelot. Part II. Contribution to electrolytic solutions
Educación Química, 2018 Daniel Berthelot (1865-1927) used the electrical conductivity method to carry on fundamental research on the chemical equilibrium present in highly diluted electrolyte solutions, using the electrical conductivity method. In this way he was able to follow
Jaime Wisniak
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FEBS Letters, EarlyView.The Ile181Asn variant of human UDP‐xylose synthase (hUXS1), associated with a short‐stature genetic syndrome, has previously been reported as inactive. Our findings demonstrate that Ile181Asn‐hUXS1 retains catalytic activity similar to the wild‐type but exhibits reduced stability, a looser oligomeric state, and an increased tendency to precipitate ...
Tuo Li +2 more
wiley +1 more source
Metals, 2017 Waste-concrete recycling processes using wet-based crushing methods inevitably generate a large amount of alkaline concrete sludge, as well as wastewater, which contains abundant Ca ions. The Ca-rich alkaline wastewater must then be neutralized for reuse
Jongchan Yoo, Heeyoung Shin, Sangwoo Ji
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Empirical modeling the ultrasound-assisted base-catalyzed sunflower oil methanolysis kinetics [PDF]
Chemical Industry and Chemical Engineering Quarterly, 2012 The ultrasound-assisted sunflower oil methanolysis catalyzed by KOH was studied to define a simple empirical kinetic model useful for reactor design without complex computation.
Avramović Jelena M. +4 more
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