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科学家捕捉到活细胞中的“氧化还原时刻”
2023-12-06Scientists have charted a significant signaling network in a tiny organism that's big in the world of biofuels research. The findings about how a ...
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考古展现迦叶佛的早期生活情况
2023-12-06Archaeologists(考古学家) working in Nepal have uncovered evidence of a structure at the birthplace of the Buddha dating to the sixth century B.C. This is ...
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猫头鹰无声飞行的奥秘
2023-12-06Many owl species have developed specialized plumage to effectively eliminate the aerodynamic(空气动力学的) noise from their wings -- allowing them to hunt a...
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酸雨和臭氧枯竭造成古代物种大灭绝
2023-12-06Around 250 million years ago, at the end of the Permian period, there was a mass extinction so severe that it remains the most traumatic(创伤的) known sp...
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中微子天文学时代已经到来
2023-12-06Astrophysicists using a telescope embedded in Antarctic ice have succeeded in a quest to detect and record the mysterious phenomena known as cosmic ne...
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X射线激光能改变蛋白质结构
2023-12-06A study shows for the first time that X-ray lasers can be used to generate a complete 3-D model of a protein without any prior knowledge of its struct...
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丢失信息有利于量子计算
2023-12-06Suggesting that quantum computers might benefit from losing some data, physicists at the National Institute of Standards and Technology (NIST) have en...
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像水母一样飞行的机器
2023-12-06Up, up in the sky: It's a bird! It's a plane! It's a . . . jellyfish? That's what researchers have built -- a small vehicle whose flyi...
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巴西发现三种新的韦佛陷门蜘蛛
2023-12-06Scientists discover three new gorgeous species of the wafer trapdoor genus Fufius -- F. minusculus, F. jalapensis, and F. candango. The discovery of t...
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博客微博影响电影票房
2023-12-06Movie attendance peaks during the holiday season, and studios capitalize on this by releasing dozens of new titles between the end of November and the...