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  • 美国某学会要求国会支持胚胎干细胞研究
    12-06

    Research!America today called on Congress to take legislative(立法的) action that will allow federal funding for human embryonic(胚胎的) stem cell research ...

  • 胰岛素可减轻细菌感染引起的炎症
    12-06

    Treating intensive care(重病特别护理) patients who develop life-threatening bacterial infections, or septicemia(败血病) , with insulin potentially could reduce...

  • 棉花提早种植需加强灌溉
    12-06

    Cotton growers can produce more cotton if they plant early, but not without irrigation. That's the finding of an article published in the Septembe...

  • 便携医疗器材可能影响对疾病的判断
    12-06

    The widespread use of a simplified clinical tool to estimate future coronary(冠的) risk could lead to the classification of millions of Americans into d...

  • 药物治疗失眠焦虑症将提高36%的死亡率
    12-06

    Taking medications(药物,药物治疗) to treat insomnia(失眠) and anxiety increases mortality risk by 36%, according to a study conducted by Geneviève Bell...

  • 仿生学语音辨识系统
    12-06

    As speech recognition(语音辨识) systems become more commonplace - on the computer desktop top, at the call centre and even in the car - it is increasingly...

  • 基因研究:寒冷气候下加快作物生长
    12-06

    Fresh insight into(深刻理解,洞察) how plants slow their growth in cold weather could help scientists develop crops suited to cooler environments. Researcher...

  • 单一离子通过微小的碳纳米管
    12-06

    For the first time, a team of MIT chemical engineers has observed single ions(离子) marching through a tiny carbon-nanotube channel. Such channels could...

  • 地质构造“拉链”
    12-06

    The complex fracture pattern created by the earthquake in Concepción (Chile) on 27 February 2010 was to a certain extent predictable(可预言的) . GP...

  • 防止老年痴呆患者的脑部“拥堵”
    12-06

    Amyloid(淀粉的) beta (Αβ) proteins, widely thought to cause Alzheimer's disease (AD), block the transport of vital cargoes(货物) inside brai...

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