Results 301 to 310 of about 674,727 (353)
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Isomerism of Sucrose and Iso-Sucrose

Nature, 1934
ALTHOUGH 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
openaire   +2 more sources

How Much Sucrose Is Too Much Sucrose?

Pediatrics, 2007
To 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
openaire   +3 more sources

Sucrose functions as a signal involved in the regulation of strawberry fruit development and ripening

open access: yesNew 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
exaly   +2 more sources

Solubility of sucrose in technical sucrose solutions

Sugar Industry, 2011
This 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
openaire   +1 more source

The hydration of sucrose

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.
openaire   +2 more sources

Sucrose and Hyperlipidaemia

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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Colocalization of sucrose synthase expression and sucrose storage in the sugarbeet taproot indicates a potential role for sucrose catabolism in sucrose accumulation

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 in green algae I. The presence of sucrose synthetase and sucrose phosphate synthetase

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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ChemInform Abstract: Transformation of Sucrose ‐ Reexamination of Octamolar Tosylation of Sucrose.

ChemInform, 1987
AbstractOctamolar 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
openaire   +3 more sources

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