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[期刊论文] 作者:Jingfeng Zhang,Hengxi Wei,Xinz,
来源:畜牧与生物技术杂志:英文版 年份:2013
Diphtheria toxin A (DTA), a segment of the diphtheria toxin (tox), inhibits protein synthesis in cells. When released from a cell, DTA is nontoxic and cannot en...
Efficient production of chimeric mice from embryonic stem cells injected into 4- to 8-cell and blast
[期刊论文] 作者:Minhua Hu,Hengxi Wei,Jingfeng,
来源:畜牧与生物技术杂志:英文版 年份:2013
Background: Production of chimeric mice is a useful tool for the elucidation of gene function. After successful isolation of embryonic stem(ES) cell lines, ther...
Efficient production of chimeric mice from embryonic stem cells injected into 4-to 8-cell and blasto
[期刊论文] 作者:Minhua Hu,Hengxi Wei,Jingfeng,
来源:畜牧与生物技术杂志 年份:2004
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Efficient production of chimeric mice from embryonic stem cells injected into 4-to 8-cell and blasto
[期刊论文] 作者:Minhua Hu,Hengxi Wei,Jingfeng,
来源:城市道桥与防洪 年份:2013
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生、测量监控等方面人手,介绍了S226海滨大桥...
[期刊论文] 作者:Jingfeng Zhang,Hengxi Wei,Xinz,
来源:城市道桥与防洪 年份:2013
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生、测量监控等方面人手,介绍了S226海滨大桥...
[期刊论文] 作者:Hengxi Wei,Qiuyan Li,Jun Li,Ya,
来源:自然科学进展(英文版) 年份:2004
Cloning pigs by somatic cell nuclear transfer (SCNT) has wide applications in basic research,human medicine and agricultural production.To improve cloning effic...
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