Results 151 to 160 of about 1,337 (176)
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Journal of Agricultural and Food Chemistry, 2013
Termites are highly effective in lignocellulose degradation; however, the process of lignin deconstruction along the alimentary canal is not well understood. In this study, the wood metabolites in each gut segment were tentatively analyzed using pyrolysis-gas chromatography-mass spectrometry in the presence of tetramethylammonium hydroxide ...
Jing, Ke +2 more
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Termites are highly effective in lignocellulose degradation; however, the process of lignin deconstruction along the alimentary canal is not well understood. In this study, the wood metabolites in each gut segment were tentatively analyzed using pyrolysis-gas chromatography-mass spectrometry in the presence of tetramethylammonium hydroxide ...
Jing, Ke +2 more
openaire +2 more sources
Abstract With rapid development of thin-film transistor liquid crystal display industries, improvements of the wastewater treatments for spent developing fluid (Tetramethylammonium hydroxide (TMAH)) is essential. As an alternative to the conventional aerobic processes, an anaerobic process in ambient temperature composed of a suspended sludge reactor
Bing Liu +7 more
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Organic Geochemistry, 2000
This paper presents the results from an assessment of the application of a new molecular analytical procedure, 13 CTMAH thermochemolysis, to study the chemical modification of lignin by white-rot and brown-rot fungi. This technique diAers from other molecular chemolysis procedures (e.g.
T.R Filley +3 more
openaire +1 more source
This paper presents the results from an assessment of the application of a new molecular analytical procedure, 13 CTMAH thermochemolysis, to study the chemical modification of lignin by white-rot and brown-rot fungi. This technique diAers from other molecular chemolysis procedures (e.g.
T.R Filley +3 more
openaire +1 more source
Chemosphere
Tetramethylammonium hydroxide (TMAH), which is a chemical used in the electronic industry, is classified as a hazardous material (HAZMAT class 8) that threatens aquatic ecosystems and human health. Consequently, numerous studies have attempted to remove TMAH using various treatment methods, including advanced oxidation processes such as ozone, UV, or ...
Hyeok Kim, Hyun-Suk Oh
exaly +3 more sources
Tetramethylammonium hydroxide (TMAH), which is a chemical used in the electronic industry, is classified as a hazardous material (HAZMAT class 8) that threatens aquatic ecosystems and human health. Consequently, numerous studies have attempted to remove TMAH using various treatment methods, including advanced oxidation processes such as ozone, UV, or ...
Hyeok Kim, Hyun-Suk Oh
exaly +3 more sources
Electrochimica Acta, 2003
An investigation was carried out into the chemical breakdown of the anodic oxides grown on p- and n-doped (100) orientated silicon in tetramethylammonium hydroxide (TMAH) solutions. The anodic oxides were grown by sweeping the potential anodic of the passivation potential (PP) and into the passive region.
Paul G Miney, Vincent J Cunnane
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An investigation was carried out into the chemical breakdown of the anodic oxides grown on p- and n-doped (100) orientated silicon in tetramethylammonium hydroxide (TMAH) solutions. The anodic oxides were grown by sweeping the potential anodic of the passivation potential (PP) and into the passive region.
Paul G Miney, Vincent J Cunnane
openaire +1 more source
Chemical Research in Toxicology, 2003
Polycyclic aromatic hydrocarbons (PAHs) are environmental pollutants that are converted to cytotoxic and carcinogenic metabolites, quinones, by detoxifying enzyme systems in animals. PAH metabolites such as the quinones can form Michael adducts with biological macromolecules containing reactive nucleophiles, making detection of exposure to PAHs ...
Mary K, Briggs +6 more
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Polycyclic aromatic hydrocarbons (PAHs) are environmental pollutants that are converted to cytotoxic and carcinogenic metabolites, quinones, by detoxifying enzyme systems in animals. PAH metabolites such as the quinones can form Michael adducts with biological macromolecules containing reactive nucleophiles, making detection of exposure to PAHs ...
Mary K, Briggs +6 more
openaire +2 more sources

