文章列表

• 1.每天喝八杯水有益健康无确切根据
• 没有证据表明一天之内除了饮用其他饮料外再喝八杯水会对你有益，事实是这可能对身体有害。生活在温带气候的人若没有保持体力锻炼，一天则需要六至八杯水，不过这...
• 2.空气污染会导致肺癌
• Fresh air polluted by exhaust fumes and industrial emissions causes lung cancer, a team of World Health Organisation experts has officially declared. ...
• 3.细菌能用作制氢催化剂
• Making hydrogen easily and cheaply is a dream goal for clean, sustainable energy. Bacteria have been doing exactly that for billions of years, and now...
• 4.为基因组研究开发在线游戏
• Over the past three years, 300,000 gamers have helped scientists with genomic research by playing Phylo, an online puzzle game. Now Jrme Waldisphl, th...
• 5.剑蛋白对维持细胞骨架起重要作用
• Just as our bodies have skeletons, so do our cells. They're equally indispensible（不可缺少的） in both cases. Without our bony skeletons we'd go limp...
• 6.食蝗鼠对蝎子蜇无疼痛感
• The painful, potentially deadly stings of bark scorpions are nothing more than a slight nuisance（损害） to grasshopper mice, which voraciously（狼吞虎...
• 7.两种原子级材料能混合产生新材料
• Where two different materials meet on the atomic level, a new material can be born that is neither one nor the other. The two parent materials do not ...
• 8.细胞壁上有供蛋白质通过的通道
• Similar to passengers on an urban transit system, every protein made in the cell has a specific destination and function. Channels in cell membranes h...
• 9.生物炭可用于制作廉价环保的超级电容器
• Researchers report that wood- biochar（生物炭） supercapacitors can produce as much power as today's activated-carbon supercapacitors at a fraction of...
• 10.人体细胞的布莱叶编码
• Cells in the human body change shape as they crawl, split, or cling to other surfaces, but while the scientific literature is filled with examples of ...