文章列表

• 1.生活方式能影响染色体端粒
• A small pilot study shows for the first time that changes in diet, exercise, stress management and social support may result in longer telomeres（染色...
• 2.蛋白质Mfn2关系细胞生死
• Each cell in an organism has a sensor that measures the health of its internal environment. This alarm is found in the endoplasmic reticulum ( ER内质网...
• 3.生物分离又有新技术
• Separating target molecules in biological samples is a critical part of diagnosing and detecting diseases. Usually the target and probe molecules are ...
• 4.1950年至今世界CO浓度略微下降
• A first-ever study of air trapped in the deep snowpack of Greenland shows that atmospheric levels of carbon monoxide (CO) in the 1950s were actually s...
• 5.洋流发电设备的最佳外形
• In the long sprint（冲刺，短跑） to find new sources of clean, low-cost power, slow and steady might win the race -- the slow-moving water of currents...
• 6.鸟类体内似乎缺少重要的抗炎蛋白质
• From bird flu to the West Nile virus, bird diseases can have a vast impact on humans. Thus, understanding bird immune systems can help people in a var...
• 7.全球气候变化之应对路线图
• Using data from the world's ecosystems and predictions of how climate change will impact them, scientists from the Wildlife Conservation Society, the ...
• 8.环保型水泥比普通水泥更坚固
• New research from the Niels Bohr Institute shows that cement made with waste ash from sugar production is stronger than ordinary cement. The research ...
• 9.烧荒种植是蔓越莓除草的好方法
• Cranberries are important agricultural commodities in states such as Massachusetts, Wisconsin, New Jersey, Washington, and Oregon. But cranberry-growi...
• 10.人的想象力从何而来
• Philosophers and scientists have long puzzled over where human imagination comes from. In other words, what makes humans able to create art, invent to...