Results 81 to 90 of about 117,488 (208)
ReOx/TiO2: An Efficient Catalyst for the Production of Butanediols From Erythritol in Water
ChemSusChem, Volume 19, Issue 11, 15 June 2026.A nonnoble metal heterogeneous catalyst, ReOx/TiO2, has been used for the successful valorization of erythritol into biosourced butanediols. The TiO2 support influences the formation of the various supported Re species, whose repartition has an impact on the catalytic phenomena.
Theresa Al Bayeh +6 more
wiley +1 more source
Klebsiella oxytoca is an important microorganism for nitrogen fixation and chemical production. Here, we report an annotated draft genome of K. oxytoca strain M5al that contains 5,256 protein-coding genes and 95 structural RNAs, which provides a genetic ...
Cao, Z. +6 more
core +1 more source
Produção do bioaroma acetoína por Hanseniaspora guilliermondii CCT3800 através do processo fermentativo batelada alimentada [PDF]
, 2001 Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro de Ciências Biológicas. Programa de Pós-Graduação em Biotecnologia.Os aromas estão entre os mais valiosos constituintes de alimentos, bebidas fármacos e cosméticos.
Mello, Roseli Aparecida de
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, 2011 Acetoin reductase (ACR) catalyzes the conversion of acetoin to 2,3-butanediol. Under certain conditions Clostridium acetobutylicum ATCC 824 (and derived strains) generates both D- and L-stereoisomers of acetoin, but due to the lack of an ACR enzyme, does
Lopez Contreras, A.M. +12 more
core +1 more source
Cultivo de bacillus polymyxa para a produção de acetoína: influência do pH e do tempo de cultivo do inóculo [PDF]
, 2005 Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro Tecnológico. Programa de Pós-Graduação em Engenharia QuímicaA aplicação de aromas alimentares produzidos por processos biotecnológicos tem apresentado um crescimento muito elevado ...
Costelli, Murilo Cesar
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The Bacterial Metabolite 2,3-Butanediol Ameliorates Endotoxin-Induced Acute Lung Injury in Rats
, 2008 Widely identified in bacteria, yeasts and human beings, 2,3- butanediol has been studied for decades. This chemical reportedly functions as a neutralization agent to counteract lethal acidification by bacterial growth and as a signaling molecule involved
HSIEH, SHANG-CHEN;HORNG, YU-TZE;SOO, PO-CHI;CHANG, YUNG-LIN;LAI, HSIN-CHIH +1 more
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Impact of a bacterial volatile 2,3-butanediol on Bacillus subtilis rhizosphere robustness
, 2016 Volatile compounds, such as short chain alcohols, acetoin, and 2,3-butanediol, produced by certain strains of root-associated bacteria (rhizobacteria) elicit induced systemic resistance in plants.
Soohyun Lee +6 more
core +1 more source
, 2010 Correspondance auteur: Biosca J.A. E-mail: josep.biosca@uab.esInternational audienceNAD-dependent butanediol dehydrogenase (Bdh1p) from Saccharomyces cerevisiae reversibly transforms acetoin to 2,3-butanediol in a stereospecific manner.
Dequin, Sylvie, S. +7 more
core +1 more source
The production of 2,3-butanediol as a differentiating character in wine yeasts
, 1998 The capacity to produce 2,3-butanediol by 90 strains of four different species of wine yeasts (Kloeckera apiculata, Saccharomyces cerevisiae, Saccharomycodes ludwigii, Zygosaccharomyces bailii) was tested in grape must by automated multiple development ...
MENZIANI E. +3 more
core +1 more source
High 2,3-butanediol production from glycerol by Raoultella terrigena CECT 4519 [PDF]
, 2019 30 p.-3 fig.Bioconversion of biodiesel-derived glycerol into 2,3-butanediol has received recently much attention due to its increasing surplus and its multiple uses in industry as bulk chemical.
Ripoll, Vanessa +4 more
core +1 more source