The effect of sugar decomposed on the ethanol fermentation and decomposition reactions of sugars5-HMFfurfuralα-celluloseacid hydrolysissugar decompositionA batch reactor was used to investigate the dilute acid hydrolysis reaction of alpha-cellulose and sugar decomposition reactions. Varying the sulfuric ...
Guided by gut sensory cues, humans and animals prefer nutritive sugars over non-caloric sweeteners, but how the gut steers such preferences remains unknown. In the intestine, neuropod cells synapse with vagal neurons to convey sugar stimuli to the brain
The yeast Saccharomyces cerevisiae is the most studied species of fungi, and relevant to biofuel processes as the organism responsible for fermenting the lignocellulose-derived sugars to ethanol. Its well-characterized sugar transport system relies solely on passive facilitators in the transport of hexose...
A product easily converted to glyoxal was found in an early stage of the reaction of sugar with amine in ethanol. Glyoxaldicyclohexylimine was isolated from the reaction mixture of d-glucose with cyclohexylamine. This finding suggested the formation of a similar type glyoxaldialkylimine in other ...
In this study, pilot-scale SCWH of Quercus mongolica was conducted using an acid catalyst to produce sugars and ethanol. Through the SCWH process (380 °C, 230 bar, and <1 s) using 0.05% H2SO4, a maximum of 49.8% of total sugars, containing 16.5% of glucose and 10.8% of xylose ...
Efficient biosynthesis of D-allose from D-psicose by cross-linked recombinant L-rhamnose isomerase: separation of product by ethanol crystallization. Mass production of a rare aldohexose d-allose from d-psicose was achieved in a batch reaction by crude recombinant l-rhamnose isomerase ( l-RhI) cr...
The price consumers are willing to pay for renewable energy is increasing given the combination, among others, of rising crude oil prices and climate conce... AT Wynne - Cane quality payment incentives to optimise the production of sugar, ethanol and cogeneration. 被引量: 3发表: 2007年 Develop...
The second strategy requires that (protected) groups are available at the end or along the polymer backbone and prone to reaction with the carbohydrate. Although the two approaches have been worked out, more attention has been paid to the second one. Kataoka et al. (Nakamura, Nagasaki, & ...
Dietary specializations in animals lead to adaptations in morphology, anatomy and physiology. Neotropical bats, with their high taxonomic and trophic diversity, offer a unique perspective on diet-driven evolutionary adaptations. Here we assess the metabo
perceived sweetness without fruit weight or yield penalty. Although there are fewer, lighter seeds in the mutants, they exhibit normal germination. Together, these findings provide insight into the regulatory mechanisms controlling fruit sugar accumulation in tomato and offer opportunities to increase ...