搜索 - 科创

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　　据新华社电 16日即正月初七凌晨，小行星2012DA将从离地面约34800千米的距离飞过。届时如果天气晴朗，借助于双筒望远镜，公众将会非常难得地观测到如此近且大的“天外来客”。　　中科院紫金山天文...

浙江大学高分子系高超教授的课题组制备出了一种超轻气凝胶——它刷新了目前世界上最轻材料的纪录，弹性和吸油能力令人惊喜。这种被称为“全碳气凝胶”的固态材料密度为每立方厘米0.16毫克，仅是空气密度的1/6...

当时陈红英正在英国，她联系上了Mick，Mick答应把酵母和质粒邮到中国。2014年10月份酵母和质粒寄到了，当时我没想好让谁做，因为酵母实验涉及极其复杂绕脑的遗传学知识。

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