文章列表

• 1.气候变化的影响可持续至3000年
• New research indicates the impact of rising CO2 levels in the Earth's atmosphere will cause unstoppable effects to the climate for at least the next 1...
• 2.麻疹病毒蛋白的活动方式
• Mayo Clinic researchers have shown that proteins on the surface of a cell twist a viral protein（病毒蛋白） into position, allowing the virus to start...
• 3.疑惑：矮星系附近存在超级黑洞
• The surprising discovery of a supermassive black hole in a small nearby galaxy has given astronomers a tantalizing（撩人的，挑逗性的） look at how bla...
• 4.神经细胞联系性研究可促进神经性疾病治疗
• In the Old West, camps sent smoke signals across distances to share key developments or strategy. Likewise, two important signaling molecules communic...
• 5.婴儿的大脑以成人方式处理语言
• Babies, even those too young to talk, can understand many of the words that adults are saying and their brains process them in a grown-up way. Combini...
• 6.人类眼泪包含某些化学信息
• Emotional crying is a universal, uniquely human behavior. When we cry, we clearly send all sorts of emotional signals. In a paper published online tod...
• 7.利福昔明对肠道易激综合症有显著疗效
• A pair of clinical trials, conducted in part at the University of North Carolina at Chapel Hill, found that two weeks of treatment with rifaximin（利福...
• 8.新技术可通过验血查出老年痴呆症
• Using a new technology that relies on thousands of synthetic（合成的，人造的） molecules to fish for disease-specific antibodies, researchers have dev...
• 9.西红柿中含有可预防血管疾病的营养物
• They are the most widely produced fruit in the world and now scientists in Japan have discovered that tomatoes contain a nutrient which could tackle t...
• 10.望远镜校准可帮助揭开宇宙的膨胀的奥秘
• Is the expansion of the universe accelerating for some unknown reason? This is one of the mysteries plaguing（折磨，使苦恼） astrophysics, and somewhe...