Results 11 to 20 of about 205,592 (306)

Ascorbic Acid Content of Whale's Milk [PDF]

open access: yesNature, 1947
During whaling operations in the Antarctic, opportunity arose to carry out an ascorbic acid estimation on a fairly fresh sample of whale milk. The sample, about 200 c.c., was drawn from the main duct of one of the mammary glands of a lactating fin whale (Balœonoptera physalus) which had been dead not more than six hours.
openaire   +2 more sources

Effects of different heat treatments on the antioxidant activity and ascorbic acid content of bitter melon, Momordica charantia

open access: yesBrazilian Journal of Food Technology, 2019
This study investigated the effects of different heat treatments, namely boiling, microwaving and pressure cooking, on the reduced ascorbic acid content and antioxidant activity in Momordica charantia extracts.
Zhi Xiang Ng, Umah Rani Kuppusamy
doaj   +1 more source

Ascorbic acid increases demethylation in somatic cell nuclear transfer embryos of the pig () [PDF]

open access: yesAsian-Australasian Journal of Animal Sciences, 2017
Objective Investigated the effect and mechanism of ascorbic acid on the development of porcine embryos produced by somatic cell nuclear transfer (SCNT).
Minghui Zhao   +6 more
doaj   +1 more source

Oxygen Transfer coupled to Oxidation Reactions: Numerical Tool for Optimizing Nutritional Quality of Food

open access: yesCzech Journal of Food Sciences, 2009
Dissolved oxygen, due to atmospheric oxygen transfer through food, lowers the overall nutritional, chemical, and physical qualities of food during storage and marketing, causing food product less acceptable or unacceptable to consumers.
C. Pénicaud   +3 more
doaj   +1 more source

Potential of eggplant peel as by-product [PDF]

open access: yes, 2015
In this study ascorbic acid and phenolic compounds contents of eggplant flesh and eggplant peel were determined. Among the investigated eggplant cultivars generally eggplant peel had higher ascorbic acid and phenolic compounds contents than eggplant ...
Kadivec, M.   +3 more
core   +1 more source

L-Ascorbic Acid: A Multifunctional Molecule Supporting Plant Growth and Development

open access: yesScientifica, 2013
L-Ascorbic acid (vitamin C) is as essential to plants as it is to animals. Ascorbic acid functions as a major redox buffer and as a cofactor for enzymes involved in regulating photosynthesis, hormone biosynthesis, and regenerating other antioxidants ...
Daniel R. Gallie
doaj   +1 more source

The Vitamin C Analogue 2-O-?-D-Glucopyranosyl-L-ascorbic Acid in Rhizomes, Stems and Leaves of Lycium barbarum

open access: yesCHIMIA, 2020
Awareness of health benefits of goji berries coming from their bioactive compounds, mostly antioxidants like ascorbic acid, has grown. Recently, an ascorbic acid analogue from goji berries, the 2-O-?-D-glucopyranosyl-L-ascorbic acid has been ...
Carole Bubloz   +6 more
doaj   +1 more source

DETERMINATION OF ASCORBIC ACID (VITAMIN C) CONTENT IN GLUTEN FREE PASTA ENRICHED IN BIOACTIVE COMPUNDS

open access: yesAgricultura, 2021
In this study, total ascorbic acid (TAA), dehydroascorbic acid (DHA) and ascorbic acid (AA) content of gluten free pasta enriched in bioactive compounds were analysed using HPLC system.
Ioana Talos   +4 more
doaj   +1 more source

Pengaruh Konsentrasi Asam Askorbat dan Waktu Perendaman terhadap Kadar Air dan Bilangan Peroksida pada Minyak Kopra

open access: yesJurnal Teknologi dan Industri Pertanian Indonesia, 2016
(Effect of Ascorbic Acid Concentration and Soaking Time on Water Content And Peroxide Numbers of Copra Oil)  ABSTRACT. Copra oil is a product produced from the dried coconut through several stages of drying until the moisture content reaches 5-6%. Copra
Erma Suryani, Virna Muhardina
doaj   +1 more source

Effect of ultrasonication on microbial quality, colour and ascorbic acid of passion-fruit juice during storage [PDF]

open access: yes, 2017
Passion fruit juice (PFJ) has a delicate flavour very susceptible to thermal degradation. This study pursued to test the effect of sonication as non-thermal preservation method on some quality parameters of PFJ.
Gómez López, Vicente Manuel
core   +2 more sources

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