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维持DNA完整,对生命健康至关重要。若DNA断裂,后果不堪设想,可能引发癌症或加速老化。最近美国南加州大学(University of Southern ...
Greece returns to the global sailing spotlight this summer, as the AEGEAN 600 prepares to launch its fifth consecutive ...
想留学,但热门国家竞争太卷,越来越多的学生开始将目光投向那些曾经被忽视的欧亚小众国家。这些国家以其独特的教育体系、丰富的文化资源以及相对宽松的移民政策,逐渐成为留学市场的新宠。然而,很多同学和家长对这些国家的留学情况还存在诸多误解和偏见。有人认为需要 ...
一份来自美国教育权威平台 College Factual 发布的 “最适合中国留学生的美国大学” 榜单中,呈现了颠覆 “传统选校认知” 的排名。哥伦比亚大学力压常青藤名校登顶成为 “最适合中国留学生的美国大学” ,哈佛、耶鲁在 Top10 中意外缺席。
Michael Ben-Aderet, associate medical director of hospital epidemiology at Cedars-Sinai in Los Angeles, was quoted as saying that he believed dengue fever had become a "new normal" in the United ...
LOS ANGELES, July 2 (Xinhua) -- Twenty people were injured Wednesday after a transit bus overturned in Southern California, the United States, local media reported citing authorities. The injured are ...
在气候变化加剧的背景下,全球干旱地区正面临前所未有的生态压力。加州南部的干旱生态系统作为太平洋候鸟迁徙通道的重要节点,其生物多样性维持机制备受关注。然而,传统研究多聚焦灌木覆盖度(shrub cover)对鸟类的影响,而忽视灌木密度(shrub density)这一更易量化的指标。Zoe ...