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例谈物理教学中的实验器材探究
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作者 白孝忠 《教育研究与评论(中学教育教学)》 2020年第6期81-83,共3页
实验器材的探究内嵌于整个物理实验教学过程中,与教学的各个环节相互融合。当前物理教学中,存在对实验器材探究不够重视的现象。对此,应根据学习内容和教学重点,选择合适的、有利于学生思维发展的重要器材进行突破,突出对其选用原因、... 实验器材的探究内嵌于整个物理实验教学过程中,与教学的各个环节相互融合。当前物理教学中,存在对实验器材探究不够重视的现象。对此,应根据学习内容和教学重点,选择合适的、有利于学生思维发展的重要器材进行突破,突出对其选用原因、构造过程或设计原理的探究。以斜面、滑动变阻器、压强计为例,分别加以说明。 展开更多
关键词 实验器材 选用原因 构造过程 设计原理
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Application of phage display technology in targeted therapy of breast cancer
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作者 Mian Kong Junye Wang Baojiang Li 《The Chinese-German Journal of Clinical Oncology》 CAS 2013年第5期246-248,共3页
Phage display is a technology of gene expression and screening, it is widely used in the fields of defining antigen epitopes, signal transduction, genetic treatment, parasites research and tumor targeted therapy. Brea... Phage display is a technology of gene expression and screening, it is widely used in the fields of defining antigen epitopes, signal transduction, genetic treatment, parasites research and tumor targeted therapy. Breast cancer is the most common cancer in women, we can obtain peptides specially associated with breast cancer by using phage display technology, and this method has great potential in early diagnosis of breast cancer and development new targeted drugs. 展开更多
关键词 phage display phage peptide library PEPTIDES breast neoplasms targeted therapy
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