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气候变化影响冷血动物生存
2023-12-06Animals that regulate their body temperature through the external environment may be resilient to some climate change but not keep pace with rapid cha...
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烦人的网络弹窗广告对生意不利
2023-12-06Most consumers have experienced online ads so garish, loud, or aggravating that they can't possibly be ignored. But a new study in the Journal of ...
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网络课学员对男讲师的评价较高
2023-12-06A new study shows that college students in online courses give better evaluations to instructors they think are men -- even when the instructor is act...
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超级计算机模拟实验室可设计复合材料
2023-12-06UCL scientists have shown how advanced computer simulations can be used to design new composite materials. Nanocomposites, which are widely used in in...
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选民比消费者更注重食品安全
2023-12-06Voters are more willing to pay for a decreased risk of food-related illness than consumers, but female consumers are more willing to pay than male con...
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加勒比海柳珊瑚对海水酸化有抵抗性
2023-12-06A new study on tropical shallow-water soft corals, known as gorgonians, found that the species were able to calcify and grow under elevated carbon dio...
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蛇毒进化史新模型
2023-12-06Technology that can map out the genes at work in a snake or lizard's mouth has, in many cases, changed the way scientists define an animal as veno...
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火星存在生命的证据?
2023-12-06In 2012 the Mars Science Laboratory landed in the fascinating Gale crater. The Gale crater is of such great interest because of the 5.5 km high mounta...
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土卫六上的沙丘之谜被解开
2023-12-06Titan, Saturn's largest moon, is a peculiar place. Unlike any other moon, it has a dense atmosphere. It has rivers and lakes made up of components...
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温室气体与非洲湿润期
2023-12-06Scientists may have solved a long-standing enigma known as the African Humid Period -- an intense increase in cumulative rainfall in parts of Africa t...