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Showing 1 to 4 of 4 for “"Β-cyclodextrins."”.
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Design and synthesis of novel β-cyclodextrins and their application as chiral stationary phases for gas chromatography.
… use of systems containing a chiral selector. Cyclodextrins (CDs) and modified cyclodextrins have been used as chiral selectors for their ability to form host-guest complexes with various analytes. The scaffold of the CD allows for assembly of functional groups with controlled geometry. CDs can …
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The Formation of an Electrochemical Sensor for the Selective Detection of Dopamine
… of major interfering compounds. The sulfonated β-cyclodextrins were immobilised in a polypyrrole film via a potentiostatic mode of growth from an aqueous solution of pyrrole and sulfonated β-cyclodextrin. No supporting electrolyte was used to ensure that the polymer was only doped by the anionic …
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Functional gel for directed molecular transport and sensor applications
… analyte. To study the size effect, α-, β-, and γ-cyclodextrins, which are of varied cavity size, are introduced to construct the cyclodextrin-based chemical gradient for comparison. Using an aromatic and a non-aromatic organophosphate as target analyte, we discovered that the transport and …
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The role of gastric and small intestinal mechanisms in postprandial hypotension.
… therefore, this was evaluated in Chapter 8. Cyclodextrins inhibit pancratic amylase activity and are poorly digested in the small intestine. α- and beta (β)- cyclodextrins have been reported to reduce the postprandial glycaemic and insulinaemia responses to a starch meal. However, a …