Results 161 to 170 of about 148,176 (359)

Green synthesis of Hantzsch dihydropyridines from biorenewable furans derived from lignocellulosic biomass

open access: yesEuropean Journal of Organic Chemistry, Accepted Article.
Hantzsch dihydropyridines constitute a class of N‐heterocycles with significant pharmacological and technological applications. Due to their importance, the development of new sustainable synthetic methodologies for producing dihydropyridines is of great interest.
Gabriel Abranches Dias Castro   +6 more
wiley   +1 more source

Efficient calcium fumarate overproduction from xylose and corncob-derived xylose by engineered strains of Aureobasidium pullulans var. Aubasidani DH177

open access: yesMicrobial Cell Factories
Background Xylose from lignocellulose is one of the most abundant and important renewable and green raw materials. It is very important how to efficiently transform xylose into useful bioproducts such as fumaric acid and so on.
Peng Wang   +6 more
doaj   +1 more source

Kinetic Modeling of Ethanol Batch Fermentation by Escherichia Coli FBWHR Using Hot-Water Sugar Maple Wood Extract Hydrolyzate as Substrate

open access: yesEnergies, 2014
A recombinant strain of Escherichia coli FBWHR was used for ethanol fermentation from hot-water sugar maple wood extract hydrolyzate in batch experiments.
Yang Wang, Shijie Liu
doaj   +1 more source

Techno‐Economic Assessment of Biofuels Production From Sugarcane Bagasse

open access: yesEnergy Science &Engineering, EarlyView.
ABSTRACT The cooperative effect of climate change, rising fossil fuel prices and global fossil fuel depletion necessitates the production and use of renewable energy nationally and globally. The need for more energy‐producing methods is growing as energy consumption rises.
Ayanda S. Buthelezi   +2 more
wiley   +1 more source

Multi‐Omics Analysis Reveals the Selenium‐Regulatory Metabolism in Rare Yeast Kazachstania unispora KU2

open access: yesFood Frontiers, EarlyView.
The mechanism of selenium‐regulatory unique metabolism in rare yeast Kazachstania unispora KU2 was explored via joint analysis of genomics, transcriptomics, and metabolomics. Arginine biosynthesis, glutathione metabolism, selenocompound metabolism, and TCA cycle were significantly associated with the selenium enrichment process in Kazachstania unispora
Furong Wang   +8 more
wiley   +1 more source

New Perspectives on Polysaccharides From Gracilaria and Gracilariopsis (Rhodophyta) and Their Potential Applications in Future Industries

open access: yesFood Frontiers, EarlyView.
1. Gracilaria is abundantly available red seaweed that has been used as a traditional medicine and food for years and is rich in nutritional value. 2. Gracilaria polysaccharides are sulfated and have been reported to possess various beneficial biological activities and are widely used in food packaging, food formulation, cosmeceutical products, and ...
Amanda Tresiliana Mulio   +4 more
wiley   +1 more source

Xylopyranose Ring-Opening by Single and Double Proton Transfers Under Pyrolysis Conditions. [PDF]

open access: yesJ Comput Chem
Using automated reaction discovery tools, quantum chemistry, and kinetic modeling, we identify and characterize a novel transition state for xylopyranose ring opening reaction. This finding enhances the molecular‐level understanding of hemicellulose pyrolysis, providing new insight into reaction pathways relevant to biomass conversion and informing ...
Lupi J   +3 more
europepmc   +2 more sources

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