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美宇航局发现飓风茱莉亚迅速强化的线索
2023-12-06Hurricane Julia intensified rapidly overnight and is now a Category 4 hurricane on the Saffir-Simpson Scale and NASA's Aqua, Terra and TRMM satell...
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有氧运动可减轻失眠痛苦
2023-12-06The millions of middle-aged and older adults who suffer from insomnia have a new drug-free prescription(药方,指示) for a more restful night's sleep. R...
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表达情感的方式因文化而异
2023-12-06Want to know how a Japanese person is feeling? Pay attention to the tone of his voice, not his face. That's what other Japanese people would do, a...
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科学家发现导致高胆固醇的基因
2023-12-06Scientists at the Southwest Foundation for Biomedical Research (SFBR) in San Antonio have found a gene that causes high levels of bad cholesterol(胆固醇)...
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机器人导管术可改善心脏病治疗
2023-12-06Atrial fibrillation(心房颤动) is a heart disorder that affects more than two million Americans, and is considered a key contributor to blood clots(血栓) and...
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冰川可使高纬度山脉长高
2023-12-06Glaciers can help actively growing mountains become higher by protecting them from erosion, according to a University of Arizona-led research team. Th...
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碳纳米管比想象得要强韧
2023-12-06Carbon nanotubes — those tiny particles poised(镇定的,平衡的) to revolutionize electronics, medicine, and other areas — are much bigger in the s...
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富有情感的机器宠物
2023-12-06Designers of robot pets are fighting a never-ending battle with consumers to provide entertaining and realistic gadgets(小配件,小工具) that respond to human...
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囊胞性纤维症新疗法或将问世
2023-12-06The lab of Kevin Foskett, PhD, the Isaac Ott Professor of Physiology at the University of Pennsylvania School of Medicine, has found a possible new ta...
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研究有助检测肝损伤
2023-12-0617 September 2010: Research at the University of Liverpool could lead to faster and more accurate diagnoses of liver damage. The team used paracetamol...