Wiley

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Die Verteilung der freien und veresterten Carboxylgruppen im Pektinmolekül nach Einwirkung von Pektinesterase aus Aspergillus niger und Orangen
Wiley - Tập 29 Số 1 - Trang 75-85 - 1985
Randolf D. Köhn, G. Dongowski, W. Bock
AbstractDurch Einwirkung von Pektinesterase (PE) aus Aspergillus niger und Orangen sowie von Alkalilauge werden aus zu 95% verestertem Citrus‐ und Apfelpektin Präparatserien mit Veresterungsgraden zwischen 35 und 77% hergestellt. An diesen partiell entesterten Pektinen wird die Art der Verteilung der freien und veresterten Carboxylgruppen aus den Aktivitätskoeffizienten γCa2+ der Calciumgegenionen... hiện toàn bộ
Properties of some citrus seeds. Part 3. Evaluation as a new source of protein and oil
Wiley - Tập 43 Số 6 - Trang 385-391 - 1999
T. A. El‐Adawy, A. A. El-Bedawy, E. H. Rahma, Amr Gafar
Plant foods in the management of Diabetes mellitus: Vegetables as potential hypoglycaemic agents
Wiley - Tập 41 Số 2 - Trang 68-74 - 1997
Kalpana Platel, Krishnapura Srinivasan
AbstractVegetables are among the numerous plant adjuncts tried for the treatment of diabetes mellitus. A few vegetables that are commonly consumed in India have been claimed to possess antidiabetic potency. In recent years, there has been a renewed interest to screen such plant food materials, for a possible beneficial use. Considerable amount of work has been carried out in this regard with bitte... hiện toàn bộ
The physiological role of copper and the problems of copper nutritional deficiency
Wiley - Tập 32 Số 8 - Trang 755-765 - 1988
A Wachnik
AbstractThe paper deals with recent achievements concerning the physiological role of copper in the human organism. The problem of copper supplementation of the human diet is discussed. An outlook is given on the contemporary theories referring to the role of copper in nutrition. Special attention has been paid to the copper containing enzymes and copper‐dependent enzymes as well as to the problem... hiện toàn bộ
Methods of Enzymatic Analysis. Herausgegeben von H. U. Bergmeyer. Third Edition, Vol. III, Enzymes 1: Oxidoreductases, Transferases. 605 Seiten, zahlreiche Abb. und Tab. Verlag Chemie, Weinheim — Deerfield Beach, Florida—Basel 1983. Preis: 258,— DM
Wiley - Tập 28 Số 6-7 - Trang 676-676 - 1984
U. Behnké
Antimonbestimmung in biologischen Materialien und Umweltproben mittels Atomabsorptionsspektralphotometrie
Wiley - Tập 24 Số 4-5 - Trang 367-371 - 1980
H. Woidich, W. Pfannhauser
AbstractErste orientierende Untersuchungen einiger Lebensmittel mit Hilfe der Atomabsorptionsspektralphotometrie (nasser Aufschluß mit Gemisch von HNO3, H2SO4 und HClO4 Bildung von SbH3 mittels NaBH4) ergaben für Roggen, Weizen, Hühnerleber, Muscheln und Reis Werte von maximal 13 ppb Antimon; lediglich Kräutertees und Hülsenfrüchte wiesen höhere Gehalte (bis 138 ppb bei Bohnen) auf. Eine Störung k... hiện toàn bộ
Interaction of linear and branched polysaccharides in starch gelling
Wiley - Tập 30 Số 10 - Trang 1047-1049 - 1986
F. Schierbaum, Waltraud Vorwerg, B. Kettlitz, F. Reuther
Effect of fructo‐oligosaccharides on intestinal microflora
Wiley - Tập 31 Số 5-6 - Trang 427-436 - 1987
Tomotari MITSUOKA, Hiroyoshi Hidaka, Toshiaki Eida
AbstractFructo‐oligosaccharides are widely distributed in plants such as onions, asparagus, wheat etc., and obtained from sucrose by the action of fructosyltransferase. They are not hydrolyzed by human digestive enzymes, but are utilized by intestinal bacteria such as bifidobacteria. Bacteroides fragilis group, peptostreptococci and klebsiellae. In the experiment with 23 patients (73 ± 9 years old... hiện toàn bộ
Mycotoxins in cereal grain. Part III. Production of ochratoxin A in different varieties of wheat, rye and barley
Wiley - Tập 25 Số 7 - Trang 625-629 - 1981
J. Chełkowski, G. Dopierala, B. Godlewska, W. Radomyska, K. Szebiotko
AbstractKernels of several varieties of wheat, rye and barley were found to have different resistance to fungi attack and ochratoxin A production, particularly in first step of fungus development on kernels. Zinc was stated to be a limiting factor of ochratoxin production. Viable sound kernels were very resistant against fungi. Dead (e.g. autoclaved) kernels were attacked by fungus very quickly. V... hiện toàn bộ
On the protein functional properties and the methods of their control. Part 2. On the methods of control of functional properties of proteins and gel‐forming systems
Wiley - Tập 25 Số 9 - Trang 817-823 - 1981
V. B. Tolstoguzov, E. E. Braudo, A. N. Gurov
AbstractIn the review the advantages of the physico‐chemical methods of control of functional properties of proteins are shown. Examples of protein functional properties control through the production of protein complexes with acid polysaccharides, as well as of functional properties control in the gel‐forming systems on the account of combinations of the gel‐forming agents and the production of c... hiện toàn bộ
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