Results 301 to 310 of about 674,727 (353)
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Isomerism of Sucrose and Iso-Sucrose
Nature, 1934ALTHOUGH an adequate constitutional formula for sucrose has been developed, attempts to verify this structure by synthesis have led to no success, the only crystalline product isolated being an isomeric disaccharide termed iso-sucrose. Presumably the isomerism resides in the α or β configurations of the glucose and fructose residues present in this ...
J. C. Irvine, D. Routledge
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How Much Sucrose Is Too Much Sucrose?
Pediatrics, 2007To the Editor .— Four years ago we published a study that reported negative developmental sequelae after high doses of sucrose in infants
Annette Majnemer +9 more
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New Phytologist, 2013 Fleshy fruits are classically divided into climacteric and nonclimacteric types. It has long been thought that the ripening of climacteric and nonclimacteric fruits is regulated by ethylene and abscisic acid (ABA), respectively.
Haifeng Jia, Bingbing Li, Yu Han
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Solubility of sucrose in technical sucrose solutions
Sugar Industry, 2011This paper deals with the results of research on the connection between sugarbeet molasses quality and saturation function. The saturation coefficients determined by the Polish test have been compared with the values calculated by means of the equations cited by Reinefeld et al. and Bohn et al.
Jasna Grbic, Rada Jevti-Muibabi
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Nectar secretion requires sucrose phosphate synthases and the sugar transporter SWEET9
Nature, 2014Davide Sosso, Li-qing Chen, Klaus Gase
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Carbohydrate Research, 1996
The structural and dynamical features of the hydration of sucrose have been derived from a 500 ps molecular dynamics simulation with explicit water molecules. In order to obtain the degree and structure of the solvation of the sucrose solute, radial atomic pair distribution functions have been calculated between selected solute atoms and the water ...
Balling Engelsen, S., Pérez, S.
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The structural and dynamical features of the hydration of sucrose have been derived from a 500 ps molecular dynamics simulation with explicit water molecules. In order to obtain the degree and structure of the solvation of the sucrose solute, radial atomic pair distribution functions have been calculated between selected solute atoms and the water ...
Balling Engelsen, S., Pérez, S.
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Annals of Nutrition and Metabolism, 1974
Diets rich in starch, sucrose or fat were fed to rats for various periods in order to investigate the relationship between plasma lipids and tissue lipogenesis. The high-fat diets supressed lipogenesis in the liver and adipose tissue, and reduced the plasma triglycerides (relative to values obtained in the starch-fed group).
I.A. Rana, D.J. Naismith
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Diets rich in starch, sucrose or fat were fed to rats for various periods in order to investigate the relationship between plasma lipids and tissue lipogenesis. The high-fat diets supressed lipogenesis in the liver and adipose tissue, and reduced the plasma triglycerides (relative to values obtained in the starch-fed group).
I.A. Rana, D.J. Naismith
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Journal of Plant Physiology, 2019
Sucrose metabolism is believed to have a central role in promoting sink strength and sucrose storage in the sugarbeet taproot. How sucrose accumulation is increased by sucrose-degrading enzymes, however, is a paradox. To elucidate roles for sucrose-degrading activities in sucrose accumulation, relationships between the intercellular location of sucrose-
Karen Klotz Fugate +5 more
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Sucrose metabolism is believed to have a central role in promoting sink strength and sucrose storage in the sugarbeet taproot. How sucrose accumulation is increased by sucrose-degrading enzymes, however, is a paradox. To elucidate roles for sucrose-degrading activities in sucrose accumulation, relationships between the intercellular location of sucrose-
Karen Klotz Fugate +5 more
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Molecular and Cellular Biochemistry, 1977
The presence of sucrose synthetase and sucrose phosphate synthetase has been demonstrated in two species of green algae: Chlorella vulgaris and Scenedesmus obliquus. Partial purification from crude extracts allowed the determination of the kinetic constants of algae enzymes. They are very similar to the ones reported for enzymes from higher plants.
Horacio G. Pontis, Washington R. Duran
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The presence of sucrose synthetase and sucrose phosphate synthetase has been demonstrated in two species of green algae: Chlorella vulgaris and Scenedesmus obliquus. Partial purification from crude extracts allowed the determination of the kinetic constants of algae enzymes. They are very similar to the ones reported for enzymes from higher plants.
Horacio G. Pontis, Washington R. Duran
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ChemInform Abstract: Transformation of Sucrose ‐ Reexamination of Octamolar Tosylation of Sucrose.
ChemInform, 1987AbstractOctamolar tosylation of sucrose with p‐toluenesulfonyl (tosyl)chloride has been re‐examined under different conditions to obtain octa‐O‐tosyl sucrose as a single entity. It was observed that tosylation of sucrose with 8 moles of tosyl chloride in pyridine at 0°C, ‐5°C and ‐15°C afforded octa ‐O‐tosyl sucrose, hepta‐O‐tosyl sucrose, hexa‐O‐tosyl
N. K. Sharma +2 more
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