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登革热疫苗小范围临床试验获成功
2023-12-06In a small clinical trial led by the Johns Hopkins Bloomberg School of Public Health, researchers say that a promising single-dose dengue vaccine, dev...
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科学家培育出只有一半基因组的胚胎干细胞
2023-12-06Scientists from The Hebrew University of Jerusalem, Columbia University Medical Center (CUMC) and The New York Stem Cell Foundation Research Institute...
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用激光探测包装食品中的细菌生长情况
2023-12-06It's important to know how microorganisms -- particularly pathogenic microbes -- grow under various conditions. Certain bacteria can cause food po...
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磁场对地球上生命的出现有重要作用
2023-12-06Nearly four billion years ago, life arose on Earth. Life appeared because our planet had a rocky surface, liquid water, and a blanketing atmosphere. B...
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海洋酸化导致枪虾发声减弱
2023-12-06Snapping shrimps, the loudest invertebrate in the ocean, may be silenced under increasing ocean acidification, a University of Adelaide study has foun...
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部分动物器官有“独立的意识”
2023-12-06Scientists at the University of Sussex have discovered how parts of organs grow differently when body size changes. Published today (Wednesday 16 Marc...
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研究:血糖指数偏高的食物会增加患肺癌几率
2023-12-06A study has found that high glycemic index foods, like white bread, bagels and rice, increase the risk of lung cancer. The study confirms that carbohy...
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接吻时闭眼的真正原因
2023-12-06The real reason people close their eyes when they kiss is because the brain can't deal with more than two things at once.接吻时闭眼的真正原因是大脑无法同时处理两件以上的事...
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泰国某种洞穴鱼解剖特性有重大发现
2023-12-06Researchers from New Jersey Institute of Technology (NJIT) have identified unique anatomical features in a species of blind, walking cavefish in Thail...
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触摸粗糙表面能激发同情心
2023-12-06Not getting enough charitable donations? Try having people to touch sandpaper before you ask for money. A new study shows that touching rough surfaces...