Results 31 to 40 of about 8,530,315 (235)
Foods, 2020 A study on mass transfer using new coating materials (namely alginic acid and polygalacturonic acid) during osmotic dehydration—and hence in a laboratory-scale convective dryer to evaluate drying performance—was carried out.
S. M. Atiqure Rahman +4 more
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Journal of Diabetes Investigation, 2021 The history of microencapsulation of live cells started with an idea of Thomas MS Chang in 1964, thereafter applied to isolated pancreatic islets by Anthony M Sun in 1980.
Giuseppe Basta +2 more
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Structure of Alginic Acid [PDF]
Nature, 1939 ALGINIC acid, the industrial importance of which is increasing, constitutes a large proportion of the dry weight of certain seaweeds. It is noteworthy among polysaccharides in that it appears to be built up entirely of d-mannuronic acid residues, although its resistance to hydrolysis is so great that no quantitative transformation to d-mannuronic acid ...
E. L. HIRST +2 more
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Phenol Removal From Aqueous Solutions by Electrocoagulation Technology Using Iron Electrodes: Effect of Some Variables [PDF]
, 2012 The aim of this study was to determine the effect of electrocoagulation technology using iron electrodes on phenol removal in aqueous solutions. The removal of phenol was investigated in terms of various parameters, namely, current density, phenol and ...
Mohammad , Ali Zazouli +1 more
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Alginate Lyase of a Novel Algae Fermentation Strain [PDF]
Chemical and Biochemical Engineering Quarterly, 2019 A novel algae fermentation strain was obtained in our previous work. This strain can produce alginate lyase and alcohol dehydrogenase used for the ethanol fermentation from algae.
W. Zhang, X. Xia, Z. Zhang
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Decomposition of Alginic Acid by Microorganisms
Journal of the agricultural chemical society of Japan, 1956 The present paper deals with the alginase action of the alginic acid decomposing bacteria, Vibrio sp. SO-20 strain, reported in the previous paper. The results are summarized as follows: 1) The bacteria produced adaptively an enzyme, “alginase”, when grown on the synthetic medium containing alginic acid as a source of carbon.
Yoshiaki ANDO, Katsuhiro INOUE
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SqualenAlginic acid is an intermediate product in the alginate extraction process. In this study, alginic acid was generated from three separate sections of the thallus. The study aimed to define the influence of alkali solvents for pretreatment and the thallus
IKetut Sumandiarsa +4 more
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Journal of Taibah University for Science, 2020 Firstly, original poly(vinyl alcohol-co-ethylene) (PVA-co-PE)/cellulose composite membranes were prepared and characterized. Then these composite membranes were applied for wastewater treatment.
Cemal Çifci +3 more
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International Journal of Biological MacromoleculesThe current environmental consciousness of the world's population encourages researchers to work on new materials that are environmentally benign and able to display the appropriate features for the needed application.
Vincenzo Patamia +9 more
semanticscholar +1 more source
Nature, 1946 BELIEVING that the usual methods of acetylation give degraded products, Wassermann1 has attempted to acetylate alginic acid with ketene. By this means he succeeded in introducing approximately one acetyl group into each repeating unit of the polymer. Some years ago we studied the action of ketene on alginic acid under various conditions, and although ...
N. H. CHAMBERLAIN +2 more
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