Results 11 to 20 of about 16,350,711 (297)

Effect of dietary L-ascorbic acid and L-leucine and their combination on growth performance, survival and feed utilisation in Labeo catla fingerlings

open access: yesJournal of Fisheries
The present investigation was carried out for a period of 75 days to evaluate the effects of dietary supplementation of L-ascorbic acid and L-leucine on growth performance and feed utilisation in Labeo catla fingerlings.
Asif I. Bhadarka   +4 more
doaj   +2 more sources

Losses of thiamine, ascorbic acid and lysine in thermally sterilised foods [PDF]

open access: yes, 1982
The major objective of this investigation is the comparative nutritional evaluation of thermosterile foods in pouches and in cans during sterilization treatment and during storage.
Uribe de Saucedo, Silvia Maricela
core   +6 more sources

Fat transforms ascorbic acid from inhibiting to promoting acid-catalysed N-nitrosation [PDF]

open access: yes, 2007
<b>Background</b>: The major potential site of acid nitrosation is the proximal stomach, an anatomical site prone to a rising incidence of metaplasia and adenocarcinoma.
Paterson, S.   +7 more
core   +1 more source

Optimization of TBAB-Assisted Lipase-catalyzed Synthesis of L-Ascorbyl Myristate [PDF]

open access: yesChemical and Biochemical Engineering Quarterly, 2018
The synthesis of l-ascorbyl myristate through esterification of l-ascorbic acid and myristic acid catalyzed by lipase was studied. The effect of different parameters including lipase, molecular sieve 4 Å, organic solvent, and tetrabutyl ammonium bromide (
H. Li, L. Zhang, R. Shen, Y. Liu
doaj   +1 more source

Effect of using ascorbic acid and cysteamine supplementation on in-vitro development of buffalo embryos

open access: yesAsian Pacific Journal of Reproduction, 2017
Objective: To improve in vitro embryo production in buffalo by supplementation of L-ascorbic acid during maturation and development (experiment 1) and combination with another antioxidant as cysteamine (experiment 2).Methods: Two experiments were ...
Al-shimaa Al-H H l-Naby   +4 more
doaj   +1 more source

Prophylactic effects of dietary ascorbic acid on oxidative stress indices, physiological and behavioural responses of domestic pigeons exposed to road transport stress

open access: yesVeterinary Medicine and Science, 2021
Transport disturbs birds’ welfare and health status which lead to oxidative stress and dietary ascorbic acid mitigates the adverse effects of transport stress.
S.A. Hosseinian, S. Ansari
doaj   +1 more source

Comparison of the Yield of Different Rice Varieties Treated with L-Ascorbic Acid on Site-Specific Saline Soil

open access: yesActa Agrobotanica, 2022
We conducted a comparative study of the effect of vitamin C (l-ascorbic acid) treatment on the yield of selected rice varieties grown in site-specific saline soil; the study area was Paluh Merbau, which is situated on the east coast of North Sumatra and ...
Wan Arfiani Barus   +3 more
doaj   +1 more source

Comparison of optimal bowel cleansing effects of 1L polyethylene glycol with ascorbic acid versus sodium picosulfate with magnesium citrate: A randomized controlled study.

open access: yesPLoS ONE, 2022
Various low-volume bowel cleansing formulations that improve compliance have been approved and are being used in clinical practice. This study aimed to compare the effectiveness of 1 L polyethylene glycol (PEG) with ascorbic acid with that of sodium ...
Jun Lee   +9 more
doaj   +1 more source

A new spectrofluorimetric method for the determination of ascorbic acid with bromocresol purple in pharmaceutical samples

open access: yesSN Applied Sciences, 2021
Based on the interaction between ascorbic acid and bromocresol purple, a new simple, straightforward, and quick method for the quantification of ascorbic acid is proposed.
L. Klepo   +3 more
doaj   +1 more source

L-Ascorbic Acid Improves Fruit Setting and Activates Antioxidant Enzymes in Tomato Plants (Solanum lycopersicum L.) Grown Under Heat Stress Conditions [PDF]

open access: yesArab Universities Journal of Agricultural Sciences
Heat stress is an environmental problem that can negatively impact tomato productivity by reducing fruit setting and disrupting pollen development. The present study aims to understand the molecular mechanism of heat tolerance induced by L-ascorbic acid.
Abdalla Abdelmonaem   +3 more
doaj   +1 more source

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