Results 21 to 30 of about 16,350,711 (297)
Scientific Reports, 2021 In this study, we investigated the reduction of toxic Cr(VI) to less toxic Cr(III) using ascorbic acid in various aqueous solutions: deionized water, synthetic soft water, synthetic hard water, and real tap water.
Qammer Zaib +2 more
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Agronomy, 2022 Since ancient times, sea buckthorn (Hyppophae rhamnoides) (SBT) has been utilized as a medical plant for its ability to extract health-promoting compounds from its fruits, seeds, pulp, skin, bark, roots, and leaves.
Ján Mezey +4 more
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Journal of Nutritional Science and Vitaminology, 1986 The tissue distribution of L-ascorbic acid (AsA) and dehydro-L-ascorbic acid (DAsA) in guinea pigs injected with DAsA intravenously was examined using high-performance liquid chromatography. DAsA injected into guinea pigs fed normal diets containing AsA (control group) was readily taken into erythrocytes, and AsA contents of plasma and other tissues ...
OTSUKA, Megumi +2 more
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L-Ascorbic Acid Metabolism in the Ascorbate-Deficient Arabidopsis Mutant vtc1 [PDF]
, 1997 The biosynthesis of L-ascorbic acid (vitamin C) is not well understood in plants. The ozone-sensitive Arabidopsis thaliana mutant vitamin c-1 (vtc1; formerly known as soz1) is deficient in ascorbic acid, accumulating approximately 30% of wild-type levels.
J. E. Pallanca +3 more
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Ascorbic acid absorption in Crohn's disease. Studies using L-[carboxyl-14C]ascorbic acid
, 1989 Total body pool and intestinal absorption of ascorbic acid were studied in 12 patients undergoing operation for Crohn's disease (six with fistulae and six without) and in six control patients undergoing operation for reasons other than Crohn's disease. L-
Bennett, R J +4 more
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Antibacterial activity of L-ascorbic acid against
Applied Food ResearchL-ascorbic acid, an essential vitamin, has recently demonstrated promising application potential in the preservation of fresh-cut produce due to its safety profile and antimicrobial properties.
Pengfei Zhang +9 more
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EFFECT OF NITROGEN FERTILIZATION AND ORGANIC ACIDS ON GRAINS PRODUCTIVITY AND BIOCHEMICAL CONTENTS OF QUINOA PLANT GROWN UNDER SOIL CONDITIONS OF RAS SADER-SINAI [PDF]
Egyptian Journal of Desert Research, 2017 A field experiment was carried out at Ras Suder Research Station (located at 29º 32' 28" N and 32º 39' 25'' E) throughout two seasons, i.e., 2014 and 2015 (saline soil of 8.56 dS m-1, soil paste extract) and irrigated with water of 7.94 dS m-1 on ...
Hassan Fawy, Moharam Attia, Rehab Hagab
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TECHNOLOGICAL EFFECTS OF LEMON, SWEET ORANGE JUICE AND ASCORBIC ACID AS SUPPLEMENTS ADDITIVE ON MULBERRY SILKWORM LARVAE, Bombyx mori L. [PDF]
Journal of Productivity and Development, 2018 The present investigations were carried out during two spring seasons, 2015- 16 in the silkworm laboratory of Sericulture Department of Plant Protection Research Institute, Sharkia Branch to investigate the effect of 4 concentrations of lemon, sweet ...
Walaa Sallam +3 more
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Journal of Synthetic Organic Chemistry, Japan, 1990 L-アスコルビン酸 (以下L-AsAと略す) は抗壊血病活性をもつ水溶性ビタミンで一般にはビタミンCとして知られている。AsAにはL-体とD-体とが存在するが, 抗壊血病作用をもつのはL-体でD-体はほとんど作用がない。1920年に抗壊血病作用を示す成分がビタミンCと〓命名された (Drummondにより) が, その後Szent-Gyorgyiらがウシの副じん (腎), オレンジ, キャベッ等から結晶として単離してヘキスロン酸と命名した物質がビタミンCと同一物質であることが確認され, 抗壊血病の意味からアスコルビン酸と命名された。天然にはかんきつ (柑橘) 類, そ (蔬) 菜類, 緑茶等に多く含まれているが, 純度の高い結晶が容易に大量生産されるので天然物から抽出, 単離することは行われていない。
openaire +2 more sources
L-Ascorbic Acid- and L-Ascorbic Acid 2-Glucoside Accelerate in Vivo Liver Regeneration and Lower Serum Alanine Aminotransaminase Activity in 70% Partially Hepatectomized Rats [PDF]
, 2014 The effects of L-ascorbic acid and its stable analogue L-ascorbic acid 2-glucoside on the restoration of liver mass and recovery of liver function after 70% partial hepatectomy (PH), were compared with other natural vitamin C analogues in rats in vivo. L-
夏目, 秀視 +4 more
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