文章列表

• 1.青少年学习成绩受多巴胺基因影响
• The academic performance of adolescents will suffer in at least one of four key subjects English, math, science, history if their DNA contains one or ...
• 2.飓风伯爵在美国造成大量降水
• Hurricane Earl is still a powerful category four hurricane on the Saffir-Simpson Scale as it approaches the North Carolina coast today. NASA's Tropica...
• 3.脑力锻炼可能会在晚年加速痴呆
• New research shows that mentally stimulating activities such as crossword puzzles, reading and listening to the radio may, at first, slow the decline ...
• 4.精密控制纳米微粒的大小、形状和成分
• With growing interest in using nanoparticles for everything from antibacterial（抗菌的） socks to medical imaging to electronic devices, the need to u...
• 5.致使老年痴呆症脑内斑块形成的蛋白质被发现
• In Alzheimer's disease, the problem is beta- amyloid（淀粉体） , a protein that accumulates in the brain and causes nerve cells to weaken and die. Dru...
• 6.利用离子晶体测量幺牛顿
• Physicists at the National Institute of Standards and Technology (NIST) have used a small crystal of ions（离子） (electrically charged atoms) to dete...
• 7.新红外线技术可应用于对抗癌症
• A game-changing technique using near infrared light enables scientists to look deeper into the guts（内脏，胆子） of cells, potentially opening up a n...
• 8.研究人员利用光子创造出“光子猫”
• Researchers at the National Institute of Standards and Technology (NIST) have created quantum cats made of photons（光子） (particles of light), boost...
• 9.发展中国家航空乘客的死亡危险是发达国家的13倍
• Passengers who fly in Developing World countries face 13 times the risk of being killed in an air accident as passengers in the First World. The more ...
• 10.新工艺将使制造业发生革命
• A new smart materials process - Multiple Memory Material Technology - developed by University of Waterloo engineering researchers promises to revoluti...