Results 41 to 50 of about 48,265 (217)

bioconversion [PDF]

, 2009
Citation: 'bioconversion' in the IUPAC Compendium of Chemical Terminology, 3rd ed.; International Union of Pure and Applied Chemistry; 2006. Online version 3.0.1, 2019. 10.1351/goldbook.B00655 • License: The IUPAC Gold Book is licensed under Creative Commons Attribution-ShareAlike CC BY-SA 4.0 International for individual terms. Requests for commercial
openaire   +1 more source

Protein Language Model‐Guided Engineering of a 2,3‐Butanediol Dehydrogenase for the Enantioselective Synthesis of Cyclic α‐Hydroxy Ketones

Advanced Science, EarlyView.
A (2R,3R)‐butanediol dehydrogenase from Bacillus subtilis (BsBDH) is engineered for the enantioselective synthesis of 2‐hydroxycyclohexanone. A PASS computational design strategy is proposed to enhance the thermostability of BsBDH. Moreover, ESM‐1v combined with ISM is utilized for enhancing and inverting its stereoselectivity.
Haote Ding, Ling Jiang, Yijia Song, Zhongji Pu, Lirong Yang, Haoran Yu   +5 more
wiley   +1 more source

Efficient production of guanosine in Escherichia coli by combinatorial metabolic engineering

Microbial Cell Factories
Background Guanosine is a purine nucleoside that is widely used as a raw material for food additives and pharmaceutical products. Microbial fermentation is the main production method of guanosine. However, the guanosine-producing strains possess multiple
Kun Zhang, Mengxing Qin, Yu Hou, Wenwen Zhang, Zhenyu Wang, Hailei Wang   +5 more
doaj   +1 more source

Effects of extraction solvents on polyphenols content and biological activity of Ajuga iva extracts

European Journal of Biological Research, 2022
Different solvent systems have been used for the extraction of polyphenols from plant material, however, the appropriate solvent system is more effective for extracting the total phenolic of any plant extract and evaluating the antibacterial activity is
Asmaa Belmimoun, Khadidja Side Larbi, Sarra Benoudane, Saliha Belhadja, Aicha Tir Touil Meddah   +4 more
doaj  

Technological characteristics of fermented milk product manufactured by milk-dates mixtures [PDF]

Acta Agriculturae Serbica, 2020
The objective of this study was the elaboration and characterization of milk-dates mixtures and utilization of this new food system for the production of steamed yoghurt. Dates at 9, 20 and 30% were mixed with milk at 30 °C and 45 °C for 2.5 hours.
Hariri Ahmed, Ouis Naouel, Ibri Kada, Bouhadi Djilali, Benatouche Zouaoui   +4 more
doaj  

Combining Electrochemical Reduction with Biosynthesis for Directed Conversion of CO2 into a Library of C3 Chemicals

Advanced Science, EarlyView.
In the H‐type electrolytic cell, carbon dioxide is reduced to acetic acid via electro‐microbial catalysis. The simply processed acetic acid is further converted through biological fermentation into high‐value‐added products, including acrylic acid, L‐lactic acid, and β‐alanine.
Kaixing Xiao, Shanquan Liang, Xujun Zhao, Zhiyao Peng, Ruoshi Luo, Jikai Zong, Ling Zhou, Yude Su, Dan Wang   +8 more
wiley   +1 more source

User-friendly mathematical model for the design of sulfate reducing H2/CO2 fed bioreactors [PDF]

, 2009
The paper presents three steady-state mathematical models for the design of H2/CO2 fed gas-lift reactors aimed at biological sulfate reduction to remove sulfate from wastewater. Models 1A and 1B are based on heterotrophic sulfate reducing bacteria (HSRB),
G. Esposito, P. Lens, PIROZZI, FRANCESCO
core   +1 more source

Effect Differences of Omega‐3 Fatty Acids From Plant Oil and Fish Oil on Human Health

AgriFood: Journal of Agricultural Products for Food, EarlyView.
Omega‐3 fatty acids in plant oil is no less than fish oil on human health. ALA in plant oil takes directly healthy effects without conversion to DHA and EPA. Plant oil can be substitutes for fish oil to support partial ω‐3 fatty acids. For people who cannot afford fish oil, plant oil is also good for public health.
Mengxue Fang, Chunyan Xiang, Liangxiao Zhang, Peiwu Li   +3 more
wiley   +1 more source

Evaluation of the in vitro toxicity and anti-inflammatory activity of the methanolic extract of the leaves of Pistacia lentiscus L. harvested from northwestern Algeria.

Acta Biologica Slovenica
Medicinal and aromatic plants have been used for thousands of years for their therapeutic properties, to treat various ailments and maintain health.
Bachir Bourroubey, Nadia Chelli, Aicha Tir Touil, Boumediene Meddah, Abdelkader Bettouati, Ibrahim Berkane   +5 more
doaj   +1 more source

A sustainable and economic strategy to reduce risk antibiotic resistance genes during poultry manure bioconversion by black soldier fly Hermetia illucens larvae: Larval density adjustment

Ecotoxicology and Environmental Safety, 2022
Black soldier fly (Hermetia illucens) larvae (BSFL) are common insects that are known for bioconversion of organic waste into a sustainable utilization resource.
Shi-Hua Niu, Shuo Liu, Wei-Kang Deng, Rui-Ting Wu, Ying-Feng Cai, Xin-Di Liao, Si-Cheng Xing   +6 more
doaj   +1 more source