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海狸在河流整治中的作用
2023-12-06When engineers restore rivers, one Kansas State University professor hopes they'll keep a smaller engineer in mind: the North American beaver(海狸) ...
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DNA可用来预测头发的颜色
2023-12-06The hair color of an unknown perpetrator(犯罪者) who has committed a crime will soon no longer be a secret for forensic(法院的) investigators. Erasmus MC sc...
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以色列是现代人类的起源地吗?
2023-12-06Tel Aviv ― It has long been believed that modern man emerged from the continent of Africa 200,000 years ago. Now Tel Aviv University archaeologists(考古...
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新英格兰水土流失问题将被妥善解决
2023-12-06Erosion is a significant problem on highway embankments(路堤,堤防) in New England. To mitigate(减轻,缓和) erosion on the regions' highways, slopes are see...
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研究发现与体重相关的基因突变体
2023-12-06A large collaborative(合作的,协作的) study has added to the growing list of genetic variants that determine how tall a person will be. The research, publish...
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98S气团给西澳大利亚带来强降水
2023-12-06System 98S is currently bringing rains and gusty winds(疾风,阵风) to the northwestern coast of Western Australia, and NASA's Tropical Rainfall Measuri...
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长期坚持运动可减少结肠癌危险
2023-12-06Consistent(一致的,坚持的) exercise is associated with a lower risk of dying from colon cancer, according to a new study led by researchers at the Siteman Ca...
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泥盆纪晚期 物种入侵导致优势物种灭绝
2023-12-06An influx(流入,汇集) of invasive species can stop the dominant natural process of new species formation and trigger mass extinction events, according to r...
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酗酒可能会导致肥胖
2023-12-06Addiction researchers at Washington University School of Medicine in St. Louis have found that a risk for alcoholism also may put individuals at risk ...
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肺结核病人患肺癌风险更高
2023-12-06Although a clear association of tuberculosis(肺结核) with lung cancer remains to be established, a new study published in the January issue of the Journa...