文章列表

• 1.科学家使用水滴塑造石墨烯纳米结构
• A single-atom-thick sheet of carbon, like those seen in pencil marks -- offers great potential for new types of nanoscale纳米级 devices, if a good way...
• 2.大麻严重伤害青春期发育
• Canadian teenagers are among the largest consumers of cannabis印度大麻 worldwide. The damaging effects of this illicit违法的，不正当的 drug on young b...
• 3.利用数学模型预测叛乱袭击情况
• When bombs and bullets left 37 dead during Friday prayers at a mosque清真寺 in Pakistan, earlier this month, the insurgency叛乱，暴动 was using the el...
• 4.超新星爆炸残骸可保持原状
• At a very early age, children learn how to classify objects according to their shape. Now, new research suggests studying the shape of the aftermath余...
• 5.海洋科学家观测到最深的海底火山爆发
• Scientists funded by the National Science Foundation美国国家科学基金会 (NSF) and NOAA美国国家海洋和大气局 have recorded the deepest erupting volcano y...
• 6.外科手术病人要避免术后感染
• Post-surgical infections significantly increase the chance of hospital readmission再入院 and death and cost as much as $60,000 per patient, according ...
• 7.生态系统、植被可影响城市热岛效应
• NASA researchers studying urban城市的，市区的 landscapes have found that the intensity强烈，强度 of the heat island created by a city depends on the e...
• 8.章鱼也会使用工具
• Scientists once thought of tool use as a defining feature of humans. That's until examples of tool use came in from other primates灵长目 , along with连...
• 9.喝茶或咖啡可“预防糖尿病”
• Tea and coffee drinkers have a lower risk of developing type 2 diabetes, a large body of evidence shows. 大量证据显示，饮用茶和咖啡的人患2型糖尿病的风...
• 10.研究人员破解蛋白质双重职能之谜
• Researchers at The Scripps思科利普斯 Research Institute have solved a 10-year-old mystery of how a single protein from an ancient family of enzymes酶类...