英语巴士网

英语科普大全

  • 科学家研发实用性3D图像技术
    12-06

    UT Dallas computer scientists have developed a technique to create 3-D images that finds practical applications of a theory created by a famous mathem...

  • 火星上也有陨石现象
    12-06

    For nearly as long as astronomers have been able to observe asteroids(小行星), a question has gone unanswered: Why do the surfaces of most asteroids appe...

  • 科学家发现火星上有花岗岩的证据
    12-06

    Researchers now have stronger evidence of granite(花岗岩) on Mars and a new theory for how the granite -- an igneous rock(火成岩) common on Earth -- could h...

  • 细菌使破损DNA被循环利用
    12-06

    From a bacteria's perspective the environment is one big DNA waste yard. Researchers have now shown that bacteria can take up small as well as lar...

  • 男性的鼻子普遍比女性大
    12-06

    Human noses come in all shapes and sizes. But one feature seems to hold true: Men's noses are bigger than women's. A new study from the Univer...

  • DNA中暗藏古代人首次登上美洲的故事
    12-06

    University of Illinois anthropology(人类学) professor Ripan Malhi looks to DNA to tell the story of how ancient humans first came to the Americas and wha...

  • 用标度理论估计页岩气井的储气量
    12-06

    Researchers at The University of Texas at Austin have developed a simple scaling theory(标度理论) to estimate gas production from hydraulically(水压的) fract...

  • 科学家发明可自我修复的电极
    12-06

    Researchers have made the first battery electrode that heals itself, opening a new and potentially commercially viable path for making the next genera...

  • 助听设备或将面临重大升级
    12-06

    Computer engineers and hearing scientists at The Ohio State University have made a potential breakthrough in solving a 50-year-old problem in hearing ...

  • 安体舒通能降低心衰住院率
    12-06

    A late-breaking clinical trial, known as the Treatment of Preserved Cardiac Function Heart Failure with an Aldosterone(醛固酮) Antagonist (TOPCAT) trial,...

  • 上页
    286 / 753页
    下页

    推荐栏目