英语巴士网

英语科普大全

  • 入侵性苍蝇不断挺进美国中西部
    12-06

    The local discovery of a species of fly not native to the Midwest could have significant implications on forensic investigations involving decomposing...

  • 杀虫剂使蜜蜂基因发生改变
    12-06

    New research by academics at The University of Nottingham has shown that exposure to a neonicotinoid(新烟碱) insecticide causes changes to the genes of t...

  • 放射性碳14测试用于打击偷猎者
    12-06

    University of Utah researchers developed a new weapon to fight poachers who kill elephants, hippos(河马), rhinos and other wildlife. By measuring radioa...

  • 银钛可替代光学材料中的铟锡氧化物
    12-06

    Indium tin oxide (ITO) has become a standard material in light-emitting diodes, flat panel plasma displays, electronic ink and other applications beca...

  • 森林中放牧与清洁的水可以共存
    12-06

    Cattle grazing and clean water can coexist on national forest lands, according to research by the University of California, Davis. The study, publishe...

  • 减少碳排放以避免珊瑚礁消亡
    12-06

    To prevent coral reefs around the world from dying off, deep cuts in carbon dioxide emissions are required, says a new study from Carnegie's Katha...

  • 使氢化反应过程更环保
    12-06

    Researchers from McGill University, RIKEN (The Institute of Physical and Chemical Research, Wako, Japan) and the Institute for Molecular Science (Okaz...

  • 简单的动物群体有复杂的活动模式
    12-06

    A new study from researchers at Uppsala University and University of Havana uses mathematic modeling and experiments on ants to show that a group is c...

  • 气候变化威胁干旱低海拔森林生存
    12-06

    Predicted increases in temperature and drought in the coming century may make it more difficult for conifers(松柏类) such as ponderosa pine(杰克松) to regen...

  • Ω3脂肪酸可预防髋部骨折
    12-06

    Higher levels of omega-3 fatty acids in the blood may reduce the risk for hip fractures in postmenopausal(绝经后的) women, recent research suggests. Scien...

  • 上页
    341 / 753页
    下页

    推荐栏目