Results 21 to 30 of about 814,837 (335)

Effects of beta-alanine supplementation on brain homocarnosine/carnosine signal and cognitive function: an exploratory study [PDF]

open access: yes, 2015
Objectives: Two independent studies were conducted to examine the effects of 28 d of beta-alanine supplementation at 6.4 g d-1 on brain homocarnosine/carnosine signal in omnivores and vegetarians (Study 1) and on cognitive function before and after ...
A Boldyrev   +62 more
core   +4 more sources

Surface Chirality in Rotational Magnetoelectrodeposition of Copper Films

open access: yesMagnetochemistry, 2019
Chiral surface formation was investigated in rotational magnetoelectrodeposition (RMED) of copper films, where an electrochemical cell was rotated in magnetic fields.
Iwao Mogi   +3 more
doaj   +1 more source

Changes in alanine aminotransfearase, aspartate aminotransfearase in blasma, kidney and liver in rabbits treated with cadmium chloride [PDF]

open access: yesIraqi Journal of Veterinary Sciences, 2006
The study was designed to investigate the subchronic toxic effect of cadmium chloride administered orally on alanine aminotransfearase (ALT), aspartate aminotransfearase (AST) activity and certain tissues in adult male rabbits.
K. A. Mohi-Aldeen
doaj   +1 more source

Relationship of fetal alanine uptake and placental alanine metabolism to maternal plasma alanine concentration [PDF]

open access: yesAmerican Journal of Physiology-Endocrinology and Metabolism, 1998
Uterine and umbilical uptakes of alanine (Ala) were measured in 10 ewes before (control) and during intravenous infusion of Ala, which increased maternal arterial Ala concentration from 115 ± 14 to 629 ± 78 μM ( P < 0.001). In 8 of these ewes, placental Ala fluxes were traced by constant intravenous infusion ofl-[3,3,3-2H3]Ala in the mother andl-[1-
Timmerman, M   +5 more
openaire   +3 more sources

Muscle carnosine metabolism and β-alanine supplementation in relation to exercise and training [PDF]

open access: yes, 2010
Carnosine is a dipeptide with a high concentration in mammalian skeletal muscle. It is synthesized by carnosine synthase from the amino acids L-histidine and beta-alanine, of which the latter is the rate-limiting precursor, and degraded by carnosinase ...
Baguet, Audrey   +3 more
core   +2 more sources

Utilization of amino acid for selective leaching of critical metals from spent hydrodesulfurization catalyst

open access: yesFrontiers in Chemistry, 2022
While spent catalysts can cause serious environmental pollution, they can be considered an essential secondary metal source due to their high critical metal grades.
Idol Phann   +3 more
doaj   +1 more source

Taurine-EVA copolymer-paraffin rods dosimeters for EPR high-dose radiation dosimetry

open access: yesNukleonika, 2014
Taurine/EPR rods (3 × 10 mm) have been prepared by a simple technique in the laboratory where taurine powder was mixed with a molten mixture of paraffin wax and an ethylene vinyl acetate (EVA) copolymer.
Maghraby Ahmed M.   +2 more
doaj   +1 more source

The effect of amino acid enantiomers on activity of selected enzymes in soil

open access: yesActa Universitatis Agriculturae et Silviculturae Mendelianae Brunensis, 2011
This work was aimed to test the effect of selected amino acid enantiomers on activity of casein-protease and acid phosphomonoesterase in soil. Casein-protease was selected due to its key role in nitrogen mineralization and acid phosphomonoesterase due to
Peter Dundek   +4 more
doaj   +1 more source

Glycine- and Alanine-Intercalated Layered Double Hydroxides as Highly Efficient Adsorbents for Phosphate with Kinetic Advantages

open access: yesNanomaterials, 2022
Phosphate is the main cause of eutrophication. Layered double hydroxides (LDH) are considered to be promising phosphate adsorbents due to their high affinity and large capacity.
Qian Zhang   +5 more
doaj   +1 more source

A Combination of Near-Infrared Hyperspectral Imaging with Two-Dimensional Correlation Analysis for Monitoring the Content of Alanine in Beef

open access: yesBiosensors, 2022
Alanine (Ala), as the most important free amino acid, plays a significant role in food taste characteristics and human health regulation. The feasibility of using near–infrared hyperspectral imaging (NIR–HSI) combined with two–dimensional correlation ...
Fujia Dong   +8 more
doaj   +1 more source

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