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The railway line clearance detection is an important guarantee for the security of rail traffic. This paper studies a line clearance detection device based on noncontact measurement. On base of the system solution introduction, this paper emphasized on description of the software features and the design of the management information system. Also, the exceeding point real time judgment algorithm is...
A thin-film nanodiamond macro-electrode and a microelectrode array (MEA) with SiO2 film as the insulator, both on a highly doped silicon substrate were fabricated for biosensing applications. Fe(CN)3-/4-6 redox couple is used for electrochemical characterization of the MEA using cyclic voltammetry, which gives a sigmoidal response consistent with hemispherical diffusion limited mass transport mechanism...
We have applied SPR imaging technique for efficient and precise measurement of the binding of estrogen receptors (ER?? and ER??) with their response elements (EREs) arrayed on chip. Four EREs - one containing a perfect core sequence (GGTCAnnnTGACC), and three containing imperfect cores (i.e., with one base substitution in one of the half-site, GGTCAnnnTGGCC; with one half-site mutant, GGTCAnnnCACGA...
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