文章列表

• 1.芬兰技术研究中心展示发电新技术
• Research scientists at VTT Technical Research Centre of Finland have demonstrated a new technique for generating electrical energy. The new method can...
• 2.大麻对大脑的长期影响
• The effects of chronic marijuana use on the brain may depend on age of first use and duration of use, according to researchers at the Center for Brain...
• 3.按需导电式石墨烯纳米带
• Physicists have, for the first time, explored in detail the time evolution of the conductivity, as well as other quantum-level electron transport char...
• 4.洗衣粉凝珠对儿童具有潜在伤害
• Laundry detergent pods began appearing on U.S. store shelves in early 2012, and people have used them in growing numbers ever since. The small packets...
• 5.阿拉斯加出土两具冰河时期婴儿遗骨
• The remains of two Ice Age infants, buried more than 11,000 years ago at a site in Alaska, represent the youngest human remains ever found in northern...
• 6.大脑间可无需语言直接交流
• Sometimes, words just complicate things. What if our brains could communicate directly with each other, bypassing the need for language? University of...
• 7.原始海洋中缺乏硫酸盐
• Earth's ancient oceans held much lower concentrations of sulfate -- a key biological nutrient -- than previously recognized, according to research pub...
• 8.生物机器人可利用麦克风探测追寻声音
• North Carolina State University researchers have developed technology that allows cyborg cockroaches, or biobots, to pick up sounds with small microph...
• 9.虎甲虫爬行速度太快导致视力减弱
• Speed is an asset for a predator. Except when that predator runs so fast that it essentially blinds itself. The tiger beetle, relative to its size, is...
• 10.细菌感染现场测试可能减少抗生素使用
• Fast, on-the-spot tests for bacterial infections may help to reduce excessive antibiotic use. A systematic review published in The Cochrane Library, f...