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  • 古鳄鱼与泰坦巨蟒可能是近亲
    12-06

    Did an ancient crocodile relative give the world's largest snake a run for its money? In a new study appearing Sept. 15 in the journal Palaeontolo...

  • 保护热带雨林以保护物种多样性
    12-06

    A team of researchers from Singapore, Australia, Switzerland, the UK and the USA has carried out a comprehensive assessment to estimate the impact of ...

  • 大脑如何利用物体识别场景
    12-06

    Research conducted by Boston College neuroscientist Sean MacEvoy and colleague Russell Epstein of the University of Pennsylvania finds evidence of a n...

  • 小学生睡眠不足将影响学习成绩
    12-06

    A study by the Autonomous University of Barcelona (UAB in Spanish) and Ramón Llull University have researched the relationship between the slee...

  • 研究人员发明卵巢癌诊断新仪器
    12-06

    By combining three previously unrelated imaging tools into one new device, a team of researchers from the University of Connecticut and the University...

  • 促甲状腺激素能直接影响骨骼生长
    12-06

    Researchers at Mount Sinai School of Medicine have found that thyroid-stimulating hormone (TSH), a hormone produced in the anterior pituitary(垂体前叶) gl...

  • 利用激光同时多点清除机体组织
    12-06

    Researchers at Vanderbilt University have developed a new technique that uses a single UV laser pulse to zap(攻击,打败) away biological tissue at multiple...

  • 音乐家极少遭遇听力问题
    12-06

    A study led by Canadian researchers has found the first evidence that lifelong musicians experience less age-related hearing problems than non-musicia...

  • 政客在新式媒体中的影响力变小
    12-06

    News coverage of Washington politicians and their rhetoric(修辞) appears to have less influence on the American public compared to other news coverage, ...

  • 最古老的人类祖先化石大致年龄确定
    12-06

    Researchers have confirmed the age of possibly our oldest direct human ancestor at 1.98 million years old. The discovery was made after researchers co...

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