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热带碳循环对温度的敏感度加倍
2023-12-06The tropical carbon cycle has become twice as sensitive to temperature variations over the past 50 years, new research has revealed. The research show...
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睡眠中可用气味缓解恐惧不安
2023-12-06US researchers suggest smells could be used to calm fears - while people sleep.美国研究人员发现,在睡眠过程中,我们可以借助气味来缓解恐惧不安的心情。People were trained to associate two...
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指责肥胖者的信息可能使其体重有增无减
2023-12-06一项新研究发现,媒体所提供的一些指责肥胖者的信息可能会让他们的体重有增无减。The goal to lose weight is the most popular New Year's resolution, as more than two-thirds of American adult...
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不同动物对气候变化的反应不同
2023-12-06If you were a shrew(鼩鼱科) snuffling around a North American forest, you would be 27 times less likely to respond to climate change than if you were a m...
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软骨鱼类未来几十年濒临灭绝
2023-12-06One quarter of the world's cartilaginous(软骨的) fish, namely sharks and rays, face extinction within the next few decades, according to the first st...
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铅笔与办公纸可用作变形测量仪
2023-12-06Sometimes solving a problem doesn't require a high-tech solution. Sometimes, you have to look no farther than your desktop. Three students from No...
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运动员的成绩随合同期限缩短而变差
2023-12-06Professional athletes in the National Basketball Association and Major League Baseball can reap very large financial rewards, especially if their perf...
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狮子鱼影响其它鱼类的繁育
2023-12-06It may take a legion(军团,众多) of scuba(水肺) divers armed with nets and spears, but a new study confirms for the first time that controlling lionfish popu...
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人类可以嗅出食物中的膳食脂肪
2023-12-06New research from the Monell Center reveals humans can use the sense of smell to detect dietary fat in food. As food smell almost always is detected b...
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原始森林使地球CO2与气候保持稳定
2023-12-06UK researchers have identified a biological mechanism that could explain how the Earth's atmospheric carbon dioxide and climate were stabilised ov...