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  • 澳洲某岛屿湖未受气候变化影响
    12-06

    Researchers at the University of Adelaide have found that a lake on an island off the coast of Queensland, Australia, has been relatively untouched by...

  • 人类祖先食谱偏重素食
    12-06

    Most apes eat leaves and fruits from trees and shrubs(灌木). New studies spearheaded by the University of Utah show that human ancestors expanded their ...

  • 以色列某种“绝迹”青蛙重现踪迹
    12-06

    The first amphibian(两栖动物) to have been officially declared extinct by the International Union for Conservation of Nature (IUCN) has been rediscovered ...

  • 海洋酸化影响鱿鱼生存
    12-06

    Acidifying oceans could dramatically impact the world's squid species, according to a new study led by Woods Hole Oceanographic Institution (WHOI)...

  • 印刷方法的革新促进有机电子学的发展
    12-06

    Through innovations to a printing process, researchers have made major improvements to organic electronics -- a technology in demand for lightweight, ...

  • 数学模型用于预测艾滋病感染
    12-06

    The first few hours to days following exposure to human immunodeficiency virus (HIV) can be of critical importance in determining if infection occurs ...

  • 面试时问清薪酬能取得优势
    12-06

    With so much on the line(处于危险中) for job seekers in this difficult economic climate, a lot of new hires might be wondering how -- or whether at all -- ...

  • 超声波能提高生物燃料的生产率
    12-06

    All chefs know that "you have to break some eggs to make an omelet(煎蛋卷)," and that includes engineers at Iowa State University who are using...

  • 生物课学得好 遗传学也不会差
    12-06

    Don't let low grades haunt(出没,作祟) your students. A new study in the Journal of Animal Science shows that performance in foundational biology cours...

  • 石墨烯是世界上最硬的材料
    12-06

    In a new study, published in Science, Columbia Engineering researchers demonstrate that graphene, even if stitched together from many small crystallin...

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