ESTABLISHING A COOPERATION-BASED AND VOID NODE AVOIDING ENERGY-EFFICIENT UNDERWATER WSN FOR A CLOUD


Functional and structural dissection of glycosyltransferases underlying the glycodiversity of wolfberry-derived bioactive ingredients lycibarbarspermidines

Abstract Lycibarbarspermidines are unusual phenolamide glycosides characterized by a dicaffeoylspermidine core with multiple glycosyl substitutions, and serve as a major class of bioactive ingredients in the wolfberry.So far, little is known about the enzymatic basis of the glycosylation of phenolamides including dicaffeoylspermidine.Here, we ident

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Determination of vicinal diketons in beer by means of SPME method.

The necessity of monitoring of the content of vicinal diketons - 2,3-butandione (diacetyl) and 2,3-pentanedione - in beer is based on the fact that the exceeding of threshold concentration of perception results in the negative influence of sensorial properties of beer, called as butter aroma.For the determination of these substances, a spectrophoto

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