Results 41 to 50 of about 19,342 (186)
The fungus Rhizopus oryzae converts both glucose and xylose under aerobic conditions into chirally pure l(+)-lactic acid with by-products such as xylitol, glycerol, ethanol, carbon dioxide and fungal biomass.
Eggink, G. +7 more
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Additional file 2: Table S1. Comparisons of fermentation performance of xylose-utilization strains of 8b, 8b-S8, and 8b-S38 in media with different concentrations of glucose or xylose. Table S2.
Shihui Yang (9240498) +10 more
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The Thermoanaerobacter glycobiome reveals mechanisms of pentose and hexose co-utilization in bacteria. [PDF]
Thermoanaerobic bacteria are of interest in cellulosic-biofuel production, due to their simultaneous pentose and hexose utilization (co-utilization) and thermophilic nature. In this study, we experimentally reconstructed the structure and dynamics of the
Lu Lin +8 more
doaj +1 more source
Hemicellulose is the second most abundant carbohydrate in lignocellulosic biomass and has extensive applications. In conventional biomass refinery, hemicellulose is easily converted to unwanted by-products in pretreatment and therefore can't be fully ...
Biao Geng +3 more
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Xylose and Xylan Utilization by the Chick
Abstract Xylose, xylan or glucose were substituted for an equal weight of finely powdered sand in a semipurified chick diet. Xylose levels greater than 40% of the diet and a xylan level of 20% appeared to be highly toxic. Xylan yielded no useful energy to the animal; xylose yielded some energy at 20% of the diet but none at either 40 or 60%.
openaire +1 more source
Abstract The yeast Saccharomyces cerevisiae cannot utilize xylose, but the introduction of a xylose isomerase that functions well in yeast will help overcome the limitations of the fungal oxido-reductive pathway. In this study, a diploid S. cerevisiae S288c[2n YMX12] strain was constructed expressing the Bacteroides thetaiotaomicron xylA
M J, Mert +6 more
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Influência dos transportadores de açucares na fermentação de xilose por linhagens recombinantes de Saccharomyces cerevisiae [PDF]
Tese (doutorado) - Universidade Federal de Santa Catarina, Centro de Ciências Biológicas, Programa de Pós-Graduação em Bioquímica, Florianópolis, 2014.A biomassa lignocelulósica é uma atrativa matéria prima para a produção de bioetanol, visto que este é ...
Gonçalves, Davi Ludvig
core
Efficient utilization of both glucose and xylose from lignocellulosic biomass would be economically beneficial for biofuel production. Recombinant Saccharomyces cerevisiae strains with essential genes and metabolic networks for xylose metabolism can ...
Meiling Wu +8 more
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Engenharia evolutiva e genômica de leveduras Saccharomyces cerevisiae recombinantes fermentadoras de xilose [PDF]
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro de Ciências Biológicas, Programa de Pós-Graduação em Biotecnologia, Florianópolis, 2015Produzidos a partir de fontes renováveis e utilizados para o transporte automotivo, os ...
Patiño Lagos, Margareth Andrea
core
Tandem conversion xylose to 2-methylfuran with NiCu/C catalyst
Nowadays, 2-methylfuran is urgently needed especially in pharmaceutical manufacture. However, the direct synthesis of 2-methylfuran via the efficient dehydration and hydrogenation of xylose usually requires a multistep reaction. Herein, a route of tandem
Hao Li +9 more
doaj +1 more source

