Results 271 to 280 of about 478,578 (307)

Thermophilic Anaerobic Oxidation of Ethanol

1990
A variety of facultative and obligate anaerobic bacteria ferment carbohydrates to primary aliphatic alcohols. These compounds are, therefore, important intermediates during the anaerobic degradation of organic matter to methane and carbon dioxide.
S. Larsen, B. K. Ahring
openaire   +1 more source

Some unexplained features of hepatic ethanol oxidation

Alcohol, 1985
Ethanol is an excellent substrate for the liver, competing effectively for oxidation with other substrates such as fatty acids. Using isolated liver cells from fed and starved rats, we have found that ethanol strongly inhibits Krebs cycle oxidations, so that the combustion through the cycle of acetyl CoA, derived from fatty acids, is reduced more than ...
J W, Phillips, M N, Berry, A R, Grivell, P G, Wallace   +3 more
openaire   +2 more sources

Ethanol oxidation on metal oxide-supported platinum catalysts

Catalysis Today, 2009
Abstract Ethanol is a renewable fuel that can be used as an additive to gasoline (or its substitute) with the advantage of octane enhancement and reduced carbon monoxide exhaust emissions. However, on the standard three-way catalysts, the conversion of unburned ethanol is low because both ethanol and some of its partially oxidized derivatives are ...
L.M. Petkovic, Sergey N. Rashkeev, D.M. Ginosar   +2 more
openaire   +1 more source

Ethanol Oxidation by Human Erythrocytes

Nature, 1973
ANALYTICAL studies, recently reported on the stability of ethanol in stored human blood, unexpectedly showed that human erythrocytes could oxidize ethanol to acetaldehyde1. The mechanism2,3 was linked with the oxyhaemoglobin-methaemoglobin redox system4.
openaire   +1 more source

Ethanol Biosensors and Electrochemical Oxidation of NADH

Analytical Biochemistry, 1998
Comparative studies of the electrochemical oxidation of reduced nicotinamide coenzyme (NADH) at the surfaces of chemically modified graphite paste electrodes (CMEs) are reported. Three different electroactive materials, tetracyanoquinodimethane (TCNQ), tetrathiafulvalene (TTF), and dimethyl ferrocene (dmFc), were used to construct three different ...
P C, Pandey, S, Upadhyay, B C, Upadhyay, H C, Pathak   +3 more
openaire   +2 more sources

Ethanol Oxidation and Its Interaction with Nitric Oxide

Energy & Fuels, 2001
An experimental and theoretical study of the oxidation of ethanol in absence and in the presence of NO has been performed.
M. U. Alzueta, J. M. Hernández
openaire   +1 more source

Microsomal ethanol oxidizing system (MEOS): Interaction with ethanol, drugs and carcinogens

Pharmacology Biochemistry and Behavior, 1983
Several studies in our unit showed that in men, baboons, rats and deermice, blood ethanol clearance is significantly accelerated at ethanol concentrations higher than the levels needed to effectively saturate the low Km forms of ADH present in animals, thereby incriminating a high Km non-ADH system such as microsomal ethanol oxidizing system (MEOS ...
openaire   +2 more sources

ETHANOL METABOLISM: OXIDATIVE AND PEROXIDATIVE MECHANISMS

Drug Metabolism and Disposition, 1973
K J, Isselbacher, E A, Carter
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Acetaldehyde Metabolism In Vivo During Ethanol Oxidation

1977
The liver is the primary site for the oxidation of ethanol-derived acetaldehyde (AcH) in the rat. Only a small amount of the total AcH formed in this organ escapes into the rest of the body, but this amount increases with increasing hepatic ethanol concentrations.
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Acetaldehyde-ethanol exchange in vivo during ethanol oxidation

Archives of Biochemistry and Biophysics, 1975
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