Results 11 to 20 of about 7,228 (168)

An evaluation on betaine and trimethylammonium hydrochloride in the diet of Carassius auratus: Growth, immunity, and fat metabolism gene expression

open access: yesAquaculture Reports, 2021
A 6-week feeding trial was conducted to evaluate the effects of betaine power (B-30) and trimethylammonium hydrochloride (T-98) in practical diet on growth performance, immunity, and fat metabolism gene expression of Carassius auratus (initial body ...
Lidong Shi   +4 more
doaj   +3 more sources

Micro-/Nanofibrillated Cellulose-Based Coating Formulations: A Solution for Improving Paper Printing Quality

open access: yesNanomaterials, 2022
The use of micro-/nanofibrillated celluloses (M/NFCs) is often considered for the enhancement of paper properties, while it is still challenging to use them in lower weight gain coatings.
Mohit Sharma   +4 more
doaj   +1 more source

Multicenter international assessment of a SARS-CoV-2 RT-LAMP test for point of care clinical application.

open access: yesPLoS ONE, 2022
Continued waves, new variants, and limited vaccine deployment mean that SARS-CoV-2 tests remain vital to constrain the coronavirus disease 2019 (COVID-19) pandemic.
Suying Lu   +23 more
doaj   +2 more sources

Artificial environments for the co-translational stabilization of cell-free expressed proteins [PDF]

open access: yes, 2013
An approach for designing individual expression environments that reduce or prevent protein aggregation and precipitation is described. Inefficient folding of difficult proteins in unfavorable translation environments can cause significant losses of ...
Bernhard, Frank   +3 more
core   +6 more sources

The Recovery of Lignin from Reed Using Solid-DES Extraction (SDESE)

open access: yesChemistry Proceedings, 2023
The current work presents a sustainable, environmentally friendly method for lignin extraction by applying deep eutectic solvents (DES), which are biodegradable. The Solid-DES extraction (SDESE) method of recovering lignin from reeds is presented.
Ioana Popa-Tudor   +4 more
doaj   +1 more source

Natural Deep Eutectic Solvents as Alternative Flavonoid Extractants from the Sedative Plant Composition

open access: yesРазработка и регистрация лекарственных средств, 2022
Introduction. Natural deep eutectic solvents (DESs) are promising extractants for many biologically active substances from plant raw materials. They are biodegradable, safe, stable, their production is affordable and easily feasible, and the extraction ...
M. A. Dzhavakhyan   +3 more
doaj   +1 more source

Efficacy of hepatoprotectors in prophylaxis of hepatosis of laying hens

open access: yesRegulatory Mechanisms in Biosystems, 2022
Hepatoses of laying hens are quite common in poultry farms as a result of improper practices of poultry maintenance consisting in excessive number of protein feeds for provision of high productivity.
L. G. Slivinska   +4 more
doaj   +1 more source

Efficient Hydrolysis of Chitin in a Deep Eutectic Solvent Synergism for Production of Chitin Nanocrystals

open access: yesNanomaterials, 2020
A deep eutectic solvent (DES) derived from ferric chloride hexahydrate and betaine chloride (molar ratio of 1:1) was used as hydrolytic media for production of chitin nanocrystals (ChNCs) with a high yield (up to 88.5%).
Shu Hong   +4 more
doaj   +1 more source

Dual antibacterial effect of immobilized quaternary ammonium and aliphatic groups on PVC [PDF]

open access: yes, 2015
A coating comprising quaternary ammonium salts (QAS) and aliphatic moieties was formed on the poly(vinyl chloride) (PVC) surface in order to confer antibacterial activity. This was achieved by grafting mercaptopropyltrimethoxysilane onto PVC, followed by
Copello, Guillermo Javier   +4 more
core   +1 more source

Betaine Hydrochloride Treatment Affects Growth and Phenylpropanoid Accumulation in Tartary Buckwheat (Fagopyrum tataricum) Seedlings under Salt Stress

open access: yesAgronomy, 2020
Betaine is one of the most competitive compounds that accumulate in different cellular compartments to adjust osmotic balance. Among the various stressors, salinity stress often leads to osmotic and ionic stress in plants, either increasing or decreasing
Min Cheol Kim   +5 more
doaj   +1 more source

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