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Information × Registration Number 0207U000683, 0199U002300 , R & D reports Title Use of silice surface as a carrier for the receptor layer for creation of high selective biosensors popup.stage_title Head Lobanov Viktor V., Registration Date 31-01-2007 Organization Institute of Surface Chemistry of the National Academy of Sciences of Ukraine popup.description2 1. Effective ways have been developed of chemical drafting calcium-binding protein molecules without considerable violation of their native properties. 2. The rate constants have been determined of direct and reverse reactions of the interaction of calcium ions (analyte) with a molecule of calcium-binding protein, the latter being a receptor matter of the active cover of biosensor. 3. Quantum-chemical calculations have been carried out of the spatial and electron structures of separate loops of parvalbumine molecule used for pesentation of a comprehensive and grounded picture of the conformational changes occuring due to the peptide addition to silica surface followed by calcium ion binding with parvalbumine. 4. A technique has been developed of depositing a sensitive layer from carbon nanotubes onto the piezo quartz slab without changing its working parameters what let it possible to create a sensitive sensor for hydrocarbon gasoline fraction. 5. The use of high disperse silica with surface layer ofcarbon nanotubes has been shown to be bery promising for design of the sensor for determining carbon dioxide in air.5635 Product Description popup.authors popup.nrat_date 2020-04-02 Close