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2009 NOV 25 ... process comprises the esterification of cyclohexene with formic acid followed by the hydrolysis of the formed ester.""The principle feasibility of this new process has ...
2009 NOV 27 ... life-time predictions for use and storage, and the mechanisms of oxidation, ozonolysis, hydrolysis, biodegradation, and decreasing of polymer flammability. New methods of polymer ...
2009 NOV 27 ... and electron-neutral aryl substrates. The sulfonyl chlorides are protected from hydrolysis by their low solubility in water, which results in their direct precipitation from the ...
2009 NOV 26 ... a marker of the impairment of lysine residues in protein, is formed during acid hydrolysis of the Amadori compound generated at the early stage of the Maillard reaction in ...
2009 NOV 27 ... furan-2-boronic acid produced [2-(2-furyl)-1-naphthyl] acetic ester/nitrile which on hydrolysis furnished the corresponding acid derivative. Cyclization of the acid followed by ...
2009 NOV 27 ... not been reported for cellulases, although both characteristics are very important for hydrolysis of insoluble substrates. Mutation of two residues located in the active site tunnel of ...
2009 NOV 26 ... (ArS-ase), o-diphenoloxidase (o-DPO) activities and total hydrolytic activity (FDA-hydrolysis), were monitored, Changes in soil microbial community was also ...
2009 NOV 27 ... Michaelis constant (K-m) and catalytic constant (k(cat)) of the enzyme mediated hydrolysis of cytidine monophosphate, enabled us to classify stabilizing osmolytes into three ...
2009 NOV 25 ... ionization-MS/MS, NMR spectrometry, and a hydrolytic process. One key product of hydrolysis was 1-(2-hydroxyethyl)-piperazine; the identification of this product defined the amine ...
2009 NOV 24 ... bonds in copolymer backbone, which are available for degradation on the base of passive hydrolysis. This chemical structure made it degraded within a short time in linear degradation ...
2009 NOV 27 ... from starch was carried out using a two-stage process combining thermophillic starch hydrolysis and dark H-2 fermentation. In the first stage, starch was hydrolyzed by Caldimonas ...
2009 NOV 27 ... resonance methods were used to monitor the bulk reaction kinetics of acid-catalyzed hydrolysis reactions for isoprene- and 1,3-butadiene-derived epoxides in order to determine the ...
2009 NOV 24 ... fit by a single exponential, even when the ATP concentration was rate-limiting; 2) ATP hydrolysis occurred during most of the observable reaction period; and 3) longer precursor proteins ...
2009 NOV 27 ... Tween 80 hydrolytic capacity of xanthomonads. The gene, estA, responsible for Tween 80 hydrolysis was cloned and expressed in Escherichia coli, which acquired a capacity to hydrolyze ...
2009 NOV 24 ... "Methyl-modified silica membranes have been prepared by acid-catalyzed co-hydrolysis and condensation reactions of tetraethylorthosilicate (TEOS) and methyltri-ethoxysilane ...
2009 NOV 24 ... a threonine, which is conserved in certain subgroups of septins, is responsible for GTP hydrolysis. Although this threonine is not present in yeast CDC3 and CDC11, its mutation in CDC10 ...
2009 NOV 29 ... by UV spectral survey, liquid chromatograph-mass spectrometry (1,C-MS), acid hydrolysis, and characterization of its products, and direct thin layer chromatography L, (TLC) and ...
2009 NOV 27 ... Seven typical lignocellulose degradation products formed in various pretreatment and hydrolysis processing were selected as the model inhibitors, including three organic acids, two ...
2009 NOV 25 ... "consolidated bioprocessing" by maximizing the catalytic efficiency of cellulosic hydrolysis with simultaneous fermentation. The process of using these engineered yeasts can ...
2009 NOV 24 ... of photoreceptor signaling. In mouse rods, the rate-limiting step of deactivation is hydrolysis of GTP by the G-protein-effector complex, catalyzed by the RGS9 ...
