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Effects of methanol on a methanol-tolerant bacterial lipase
Applied Microbiology and Biotechnology, 2013Methanol is often employed in biocatalysis with the purpose of increasing substrates solubility or as the acyl acceptor in transesterification reactions, but inhibitory effects are observed in several cases. We have studied the influence of methanol on the catalytic activity and on the conformation of the lipase from Burkholderia glumae, which is ...
SANTAMBROGIO, CARLO +6 more
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The Journal of Physical Chemistry A, 2009
The solid phases of methanol were investigated using IR spectroscopy and numerical calculations with the SIESTA method. Improved spectra are reported of amorphous methanol at 90 K, and in particular of the alpha and beta phases at 130 and 165 K, respectively, with assignments of bands not previously measured.
Gálvez, Óscar +4 more
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The solid phases of methanol were investigated using IR spectroscopy and numerical calculations with the SIESTA method. Improved spectra are reported of amorphous methanol at 90 K, and in particular of the alpha and beta phases at 130 and 165 K, respectively, with assignments of bands not previously measured.
Gálvez, Óscar +4 more
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Sorption of methanol in the system methanol-polymethylmethacrylate
Polymer Science U.S.S.R., 1981Abstract The sorption of methanol by sheets of polymethyl methacrylate (PMMA) was studied over the temperature range 30–64°. The process is two stage over this whole range. The first stage was characterized by a series of sequential swelling steps and continued right up the meeting of diffusion fronts.
S.O. Granik +2 more
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The partition functions of methanol
Journal of Molecular Spectroscopy, 1990Presentation d'une methode pour le calcul de fonctions de partition du methanol, basee sur une formulation extremement simplifiee et neanmoins ...
M. Dang Nhu +2 more
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Life Sciences, 1991
Methanol toxicity in humans and monkeys is characterized by a latent period of many hours followed by a metabolic acidosis and ocular toxicity. This is not observed in most lower animals. The metabolic acidosis and blindness is apparently due to formic acid accumulation in humans and monkeys, a feature not seen in lower animals.
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Methanol toxicity in humans and monkeys is characterized by a latent period of many hours followed by a metabolic acidosis and ocular toxicity. This is not observed in most lower animals. The metabolic acidosis and blindness is apparently due to formic acid accumulation in humans and monkeys, a feature not seen in lower animals.
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Demonstration of methanol dehydrogenase in methanol assimilating yeasts
Experientia, 1975Eine induzierbare Methanoldehydrogenase wurde in Zellextrakten von 2 Methanol assimilierenden Hefen,Pichia pinus undKloeckera sp. 2201, festgestellt, die entweder von NAD oder DCPIP abhangig waren. Nicotinamid Adenin-Dinukleotidphosphat diente jedoch nicht als Elektronen-Akzeptor.
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2000
Abstract Methyl alcohol (methanol), also known as wood alcohol, was produced by wood distillation and fractionation after its discovery in the early nineteenth century. Other synonyms used were Columbian spirit, eagle spirit, Manhattan spirit, pyroxylic spirit, colonial spirit, Hastings spirit, and Lion d’Or (5).
Eckhard Fiedler +4 more
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Abstract Methyl alcohol (methanol), also known as wood alcohol, was produced by wood distillation and fractionation after its discovery in the early nineteenth century. Other synonyms used were Columbian spirit, eagle spirit, Manhattan spirit, pyroxylic spirit, colonial spirit, Hastings spirit, and Lion d’Or (5).
Eckhard Fiedler +4 more
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Solubility of hypericin in methanol and methanol-pyridine.
Die Pharmazie, 2002The solubility of hypericin in methanol and methanol-pyridine (99:1, v/v) was determined. The addition of pyridine turned out to enhance the solubility of hypericin. In pure methanol only 37.17 micrograms/ml could be dissolved. In comparison, 320.91 micrograms hypericin were soluble in one ml methanol-pyridine (99:1, v/v).
A, Wirz, B, Meier, O, Sticher
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Methanol Antifreeze and Methanol Poisoning
Industrial & Engineering Chemistry, 1931W. P. Yant, H. H. Schrenk, R. R. Sayers
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