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Showing 1 to 8 of 8 for “"sorbose"”.
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The nature of sorbital (a primary) and sorbose (a secondary) dehydrogenases of Gluconobacter species
… (sorbitol) dehydrogenase and one secondary (sorbose) dehydrogenase because of their importance in Vitamin C production. My hypotheses were that sorbitol (the primary) dehydrogenase is constitutive, while sorbose (the secondary) dehydrogenase is inducible. Six <i>Gluconobacter</i> strains from …
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The Production of 2-Keto-L-Gulonic Acid by Different Gluconobacter Strains
… which uses gluconobacters to oxidize sorbitol to sorbose then a chemical process to convert sorbose to 2-keto-L-gulonic acid (2-KLG). The establishment of a more extensive microbial process for 2-KLG production translates into a less expensive and more efficient production of vitamin C. I examined …
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Neue Glycooxazolidin-2-on-Auxiliare für die stereoselektive Synthese
… auf der Basis von D-Glucose und L-Sorbose dargestellt. Der Aufbau des Oxazolidin-2-on-Ringes erfolgte dabei ausgehend von einer im Arbeitskreis entwickelten kostengünstigen und einfachen Methode, bei der der Zucker in gepufferter wässriger Lösung mit Kaliumcyanat umgesetzt wird. Die …
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Characterization and Genetic Analysis of The Morphological Mutant <em>Crisp-5</em> of <em>Neurospora crassa</em>
… 2% mannitol. 2% glycerol, 2% sorbitol or 2% sorbose. The <em>cr-5</em> mutant grew better on glucose and fructose separately than it did on sucrose. Both the mutant and wild type grew very poorly on lactose, mannitol, sorbitol and glycerol. The pattern of growth of <em>cr-5</em> was different …
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Factors affecting use of sorbitol as a carbon source by exponentially growing Gluconobacter oxydans ATCC 19357
… of sorbitol (SL) and quantitative conversion to sorbose (SE). Whether SL is assimilated into cell material has not been examined before and was investigated in this study. The effect of changing growth and oxidation rates on use of SL as a carbon source was also examined. Cells were first grown …
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Haemolymph sugar homeostasis and the control of the proventriculus in the honeybee (Apis mellifera carnica L.)
… trehalose), or non-metabolisable sugars (sorbose). Bees reacted to injections of metabolisable sugars with reduced crop-emptying rates, but injection of non-metabolisable sugars had no influence on crop emptying. Therefore it is concluded that the proventriculus regulation is controlled by …
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First-principles study of radiation-induced radicals in solid-state amino acids and sugars: confrontation of density-functional calculations with experimental results
… (chapter 8), α-D-glucose (chapter 9) and α-L-sorbose (chapter 10). In the final chapter, some general conclusions are formulated.