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Objective: To investigate the effect of ER-a36 siRNA on the growth of ER-breast cancer cell. Methods: The inhibitive effects of ER-a36 siRNA with various concentration on ER negative breast cancer cell at 24 h and 48 h were determined with MTT, the changes in DNA quantity was detected by Annexin V-FITC/PI staining, the expression levels of ER-a36 and pro-caspase-3 by Western blot. Results: ER-a36...
In view of the declined comprehensive qualities of undergraduates of science and engineering, this paper discusses the cultivation of comprehensive qualities of undergraduates of science and engineering from the perspectives of psychological quality, communication skills, innovation ability and ability to practice and work. It also discusses the role of structural design competition in the comprehensive...
Entropy is a fundamental measure of randomness in a time series of data. In this paper, we use entropy to quantify the randomness of events in the workflow in an emergency department (ED). We collect data using Radio Identification (RID) sensor system and compute the entropy of mobility and interaction events generated from behaviors of each tagged clinician. The result shows that the event data bears...
The functional knowledge of cancer proteins and cancer pathways is currently limited and not detailed enough, remaining as a major hurdle to cancer studies. Particularly, many cancer proteins are only annotated to high-level general GO categories. Here, we apply an efficient algorithm, by constructing function-specific protein-protein interaction sub-networks, to find finer functions of the cancer...
In order to study mitochondria signal transduction pathway of apoptosis of SGC-7901 induced by n-butanol extract from Capparis spionosa L. (CSBE), effect of apoptosis of SGC-7901 induced by CSBE was observed. In addition, the changes of initiator, effector and marker in process of mitochondria signal transduction pathway were surveyed. The inhibitory and killing effects of SGC-7901 induced by CSBE...
The development of the first Chinese ElectroMagnetic Human Model (CEMHM) in The Chinese University of Hong Kong is reported. The model can be used in any electromagnetic simulation tools to reveal more accurate and practical biological effect caused by RF radiation of a wireless device. The preliminary numerical study of SAR distribution using the CEMHM is presented. It is found that the maximum SAR...
In this paper, a universal full-reference (FR) image quality metric based on Edge structure similarity (QMESS) is proposed using spatial position displacement degree of wavelet transform modulus maxima between reference image and distorted image in multi-resolution domain. Firstly, we decompose images in wavelet domain. The structure error between reference images and distorted images is computed...
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