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星际尘埃之间的相互影响
2023-12-06For astrophysicists, the interplay of hydrogen -- the most common molecule in the universe -- and the vast clouds of dust that fill the voids of inter...
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海洋生物体内可能有两套生物钟
2023-12-06Animals living in marine environments keep to their schedules with the aid of multiple independent -- and, in at least some cases, interacting -- inte...
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“会唱歌的老鼠”通过叫声保护领地
2023-12-06Two species of tawny(黄褐色) brown singing mice that live deep in the mountain cloud forests of Costa Rica and Panama set their boundaries by emitting hi...
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类固醇在环境中留存的时间超过预期
2023-12-06Assessing the risk posed to aquatic organisms by the discharge of certain steroids(类固醇) and pharmaceutical products into waterways is often based on a...
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染色体结构不是X形
2023-12-06A new method for visualising chromosomes is painting a truer picture of their shape, which is rarely like the X-shaped blob of DNA most of us are fami...
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金红石形态的二氧化钛对人体伤害较少
2023-12-06Using a particular type of titanium dioxide -- a common ingredient in cosmetics(化妆品), food products, toothpaste and sunscreen -- could reduce the pote...
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阿尔卑斯山陡坡上曾有古人居住
2023-12-06An international team of archaeologists led by experts from the University of York has uncovered evidence of human activity in the high slopes of the ...
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南美某偏远地区发现一种新的电鱼
2023-12-06A previously unknown genus of electric fish has been identified in a remote region of South America by team of international researchers including Uni...
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奥特韦国家公园中发现一种神秘蜘蛛
2023-12-06A recent paper published in the open access journal Zookeys provides a first-time glimpse in the natural history of the enigmatic(神秘的) spider species ...
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珊瑚礁并非鱼类生物多样性最丰富的地方
2023-12-06Teeming with species, tropical coral reefs have been long thought to be the areas of greatest biodiversity for fishes and other marine life -- and thu...