zhangchen 的文章
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My mission is not merely to survive
My mission in life is not merely to survive, but to thrive; and to do so with some passion, some compassion, some humor,and some style. ‧ Maya Ange…… -
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2021年高考英语新高考全国Ⅱ卷 – 阅读理解C
A British woman who won a $1 million prize after she was named the World's Best Teacher will use the cash to bring inspirational figures into UK sch…… -
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做好siRNA转染实验的要点
1.纯化siRNA siRNA的浓度和纯度对转染实验非常重要。为得到高纯度的siRNA,推荐用玻璃纤维结合,洗脱或通过15-20%丙烯酰胺胶除去反应中多余的核苷酸,小的寡核…… -
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