Sensor for ultra-low concentration molecular recognition
作者： David A. Kidwell , Richard J. Colton
DOI:
关键词: Volume concentration 、 Molecular recognition 、 Substrate (chemistry) 、 Biophysics 、 Analytical chemistry 、 Force transducer 、 Specific force 、 Transducer 、 Chemistry 、 Molecule
摘要: A sensor for ultra-low concentration chemical recognition comprises a force transducer, tip coupled to this and substrate positioned interaction with the transducer tip, where are chemically modified antigens, antibodies, nucleic acids, or chelating agents so that there is specific between in presence of target species, measurably different absence species.
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