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果糖能直接导致肥胖吗?
2023-12-06Is fructose(果糖) being unfairly blamed for the obesity epidemic? Or do we just eat and drink too many calories? Researchers from St. Michael's Hosp...
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谷歌发布全球冻土数据地图
2023-12-06Thawing(融化) permafrost will have far-reaching ramifications(分枝,分叉) for populated areas, infrastructure and ecosystems. A geographer from the Universit...
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美宇航局观测近期月球地质活动
2023-12-06New images from NASA's Lunar Reconnaissance Orbiter (LRO) spacecraft show the moon's crust(外壳) is being stretched, forming minute valleys in a...
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家畜身上某致命耐性菌能感染人类
2023-12-06A strain of the potentially deadly antibiotic-resistant bacterium known as MRSA has jumped from livestock to humans, according to a new study involvin...
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爱尔兰野生动物面临外来物种巨大威胁
2023-12-06Some of Ireland's oldest inhabitants are facing serious threat and possible extinction because of foreign species, according to researchers at Que...
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恒星质量黑洞发现最快的风
2023-12-06Astronomers using NASA's Chandra X-ray Observatory have clocked the fastest wind yet discovered blowing off a disk around a stellar-mass black hol...
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罕见真菌致死濒危响尾蛇
2023-12-06A small population of rattlesnakes(响尾蛇) that already is in decline in southern Illinois faces a new and unexpected threat in the form of a fungus rare...
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婴儿患疝气可能与母亲偏头痛有关
2023-12-06A study of mothers and their young babies by neurologists at the University of California, San Francisco (UCSF) has shown that mothers who suffer migr...
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脉冲星:宇宙的物理学“礼物”
2023-12-06Pulsars(脉冲星) , superdense neutron stars, are perhaps the most extraordinary physics laboratories in the Universe. Research on these extreme and exotic...
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科学家创造出单原子晶体管
2023-12-06In a remarkable feat(功绩,壮举) of micro-engineering, an international team of researchers, including physicists at the University of New South Wales in A...