Results 11 to 20 of about 925,011 (313)

Effect of enzyme preparation on quality of preserves in flavored oil from poorly maturing fish of the North Basin [PDF]

open access: yesVestnik MGTU, 2016
The paper considers the need for developing new technologies for processing poorly maturing fish of the North Basin based on the analysis of catch volumes and taking into account the main directions of state policy of development of the fishing industry.
Brazhnaya I. E.
doaj   +2 more sources

Bacteria‐Elicited Specific Thrombosis Utilizing Acid‐Induced Cytolysin A Expression to Enable Potent Tumor Therapy

open access: yesAdvanced Science, 2022
Given the special microenvironment of solid tumors, live microorganisms have emerged as drug delivery vehicles and therapeutic agents. Here, an acid‐induced therapeutic platform is constructed using attenuated Escherichia coli to express the cytolysin A ...
Wenjun Qin   +8 more
doaj   +1 more source

Research Progress on Substitutes of Antibiotics Used as Feed Additives

open access: yesLiang you shipin ke-ji, 2021
Feed antibiotics have played a great role in disease prevention and growth promotion,but in the past years,the negative problems caused by antibiotics,such as drug residues and bacterial resistance,have caused serious harm to human production and life.In
WANG Li   +7 more
doaj   +1 more source

Preparation of Polyphosphazene Hydrogels for Enzyme Immobilization [PDF]

open access: yesMolecules, 2014
We report on the synthesis and application of a new hydrogel based on a methacrylate substituted polyphosphazene. Through ring-opening polymerization and nucleophilic substitution, poly[bis(methacrylate)phosphazene] (PBMAP) was successfully synthesized from hexachlorocyclotriphosphazene.
Yue-Cheng Qian   +4 more
openaire   +3 more sources

The effect of enzyme treatment on the in vitro fermentation of Lucerne incubated with equine faecal inocula [PDF]

open access: yes, 2005
A series of experiments was conducted to determine the effects of a fibrolytic enzyme preparation (enzyme 1; E1) on the in vitro fermentation of lucerne incubated with equine faecal inocula.
Moore-Colyer, Meriel J. S.   +10 more
core   +1 more source

Improvement of Technological Indicators of Semi-Finished Products of Sugar Production from Bacterially Infected Sugar Beet [PDF]

open access: yesТехника и технология пищевых производств, 2021
Introduction. Technological aids play a special role in sugar production technology, but their complex effectiveness requires a comprehensive and in-depth study.
Lubov I. Belyaeva   +3 more
doaj   +1 more source

Production of Minor Ginsenosides C-K and C-Y from Naturally Occurring Major Ginsenosides Using Crude β-Glucosidase Preparation from Submerged Culture of Fomitella fraxinea

open access: yesMolecules, 2021
Minor ginsenosides, such as compounds (C)-K and C-Y, possess relatively better bioactivity than those of naturally occurring major ginsenosides. Therefore, this study focused on the biotransformation of major ginsenosides into minor ginsenosides using ...
Dae-Woon Kim   +6 more
doaj   +1 more source

Application of starch degrading bacteria from tobacco leaves in improving the flavor of flue-cured tobacco

open access: yesFrontiers in Microbiology, 2023
Starch is an essential factor affecting the quality of flue-cured tobacco, and high starch content can affect the sensory quality and safety. Recently, the degradation of macromolecules in tobacco raw materials by using additional microorganisms to ...
Yinuo Gong   +12 more
doaj   +1 more source

Optimization of Enzymatic Gas-Phase Reactions by Increasing the Long-Term Stability of the Catalyst [PDF]

open access: yes, 2004
Enzymatic gas-phase reactions are usually performed in continuous reactors, and thus very stable and active catalysts are required to perform such transformations on cost-effective levels.
Ferloni, Clara,   +15 more
core   +1 more source

Effects of three kinds of protease on growth performance, apparent digestibility of nutrients and caecal microbial counts in weanling pigs

open access: yesCzech Journal of Animal Science, 2020
This experiment investigated the effects of three single kinds of protease on performance, serum parameters, apparent digestibility of nutrients and caecal microorganisms in weanling pigs.
Wenfeng Ma   +4 more
doaj   +1 more source

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