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As one of the critical components of intrusion detection devices, the performance of the pyroelectric infrared sensor directly affects the performance of various types of intrusion detectors. In the process of performance progression, strict selection of suitable pyroelectric infrared sensor is essential to intrusion detection device. The performance of the passive infrared intrusion detectors, active...
Based on Mindlin elastic plate theory, the displacements in layered film bulk acoustic resonators (FBAR) are expanded in power series along the thickness direction. The strain and stress components are obtained with the basic equations of elasticity theory. The variational equations of motion are then derived by Hamilton principle. Next, for the rectangular plate with finite size, the displacements...
AMP-activated protein kinase (AMPK) is a metabolite- sensed protein kinase in various eukaryotes. The activated AMPK regulates important proteins which cause diabetes, obesity, metabolic aberrant, and also breast cancer. In this study, the yeast AMPK structure was used as a template to model the human AMPK structure. By homology modeling, the reliable AMPK structure was built, and the active binding...
HER2 over-expression associates with many cancer symptoms, and the HER2 protein kinase was regarded as the target for cancer treatment. To develop the novel potent leads, homology modeling and structure-based design were employed to this research. Three clinical trail drugs and traditional Chinese medicine (TCM) database were employed to perform the docking. The top 7 compounds from database with...
Mindlin plate equations have wide applications in engineering fields with piezoelectric crystal resonators in particular due to its accurate prediction of high frequency vibrations of plates in the vicinity of thickness-shear mode. As a linear theory based on the assumption of infinitesimal deformation, its applications have been limited mainly to vibration frequency analysis. Many important properties...
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