Results 21 to 30 of about 1,368,776 (389)

A study of the enzymatic hydrolysis of fish frames using model systems [PDF]

open access: yes, 2011
A model system was employed to study the operating conditions and primary parameters of enzymic hydrolysis of cod proteins. Pancreatin, papain, and bromelain were used to hydrolyse minced cod fillets under controlled conditions and with the rate of ...
Himonides, Aristotelis T.   +2 more
core   +1 more source

Electron Transfer Precedes ATP Hydrolysis during Nitrogenase Catalysis [PDF]

open access: yes, 2013
The biological reduction of N2 to NH3 catalyzed by Mo-dependent nitrogenase requires at least eight rounds of a complex cycle of events associated with ATP-driven electron transfer (ET) from the Fe protein to the catalytic MoFe protein, with each ET ...
Antony, Edwin   +7 more
core   +2 more sources

Hydrolysis.

open access: yesNature, 2020
Hydrolysis reactions of organic substrates are ubiquitous in the environment. Hydrolysis is an important degradation reaction in surface, ground, fog and porewaters and can be a dominant pathway in biological systems as well.
J. Pedersen, B. E. Baker
semanticscholar   +1 more source

Thermal characterization of partially hydrolyzed cassava (Manihot esculenta) starch granules

open access: yesBrazilian Archives of Biology and Technology, 2008
Cassava starch, partially hydrolyzed by fungal á-amylase, was characterized using thermal analysis, light microscopy and X-ray diffraction. Thermal degradation was initiated at lower degradation temperatures after enzymatic treatment and the DSC ...
Luiz Gustavo Lacerda   +6 more
doaj   +1 more source

Synthesis and Reactions of α-Hydroxyphosphonates

open access: yesMolecules, 2018
This review summarizes the main synthetic routes towards α-hydroxyphosphonates that are known as enzyme inhibitors, herbicides and antioxidants, moreover, a number of representatives express antibacterial or antifungal effect.
Zita Rádai, György Keglevich
doaj   +1 more source

Impacts of microalgae pre-treatments for improved anaerobic digestion: Thermal treatment, thermal hydrolysis, ultrasound and enzymatic hydrolysis [PDF]

open access: yes, 2014
Anaerobic digestion (AD) of microalgae is primarily inhibited by the chemical composition of their cell walls containing biopolymers able to resist bacterial degradation.
Jefferson, Bruce   +5 more
core   +2 more sources

Lignocellulosic Biomass: Understanding Recalcitrance and Predicting Hydrolysis

open access: yesFrontiers in Chemistry, 2019
Lignocellulosic biomass (LB) is an abundant and renewable resource from plants mainly composed of polysaccharides (cellulose and hemicelluloses) and an aromatic polymer (lignin).
A. Zoghlami, Gabriel Paës
semanticscholar   +1 more source

Switchgrass storage effects on the recovery of carbohydrates after liquid hot water pretreatment and enzymatic hydrolysis [PDF]

open access: yes, 2016
Perennial grasses that would be used for bioenergy and bioproducts production will need to be stored for various periods of time to ensure a continual feedstock supply to a bioprocessing facility. The effects of storage practices on grass composition and
Danielle Julie Carrier   +5 more
core   +3 more sources

Mitochondria-lysosome contacts regulate mitochondrial fission via Rab7 GTP hydrolysis

open access: yesNature, 2018
Both mitochondria and lysosomes are essential for maintaining cellular homeostasis, and dysfunction of both organelles has been observed in multiple diseases.
Y. Wong, Daniel Ysselstein, D. Krainc
semanticscholar   +1 more source

Effect of Organic Carbon and Nitrogen on the Interactions of Morchella spp. and Bacteria Dispersing on Their Mycelium

open access: yesFrontiers in Microbiology, 2019
In this study we investigated how the source of organic carbon (Corg) and nitrogen (Norg) affects the interactions between fungi of the genus Morchella and bacteria dispersing along their hyphae (fungal highways; FH).
Andrea Lohberger   +7 more
doaj   +1 more source

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