文章列表

• 1.遵循推荐饮食可能导致温室气体排放量增加
• If Americans altered their menus to conform to federal dietary recommendations, emissions of heat-trapping greenhouse gases tied to agricultural produ...
• 2.加州蓝鲸的数量正在上涨
• The number of California blue whales has rebounded to near historical levels, according to new research by the University of Washington, and while the...
• 3.最后一个冰河时期 格陵兰岛气候温暖
• A new study of three ice cores from Greenland documents the warming of the large ice sheet at the end of the last ice age -- resolving a long-standing...
• 4.二氧化钛可能用于制作超导磁铁电绝缘体
• Research from North Carolina State University shows that a type of modified titania, or titanium dioxide, holds promise as an electrical insulator for...
• 5.细菌如何控制自身的细胞周期
• A collaborative team of scientists including biochemist Peter Chien at the University of Massachusetts Amherst has reconstructed how bacteria tightly ...
• 6.印度臭氧污染损害的庄稼足够养活0.9亿人
• In one year, India's ozone pollution damaged millions of tons of the country's major crops, causing losses of more than a billion dollars and destroyi...
• 7.经济状况良好时的顾客体验比糟糕时更重要
• Customer experience matters more when the economy is doing well than when it is doing poorly, according to a new study in the Articles in Advance sect...
• 8.射水鱼的喷水技能超乎想象
• Archerfish hunt by shooting jets of water at unsuspecting insects, spiders, or even small lizards on leaves or twigs above, knocking them into the wat...
• 9.科学家发现测定太阳活动周期的新线索
• Approximately every 11 years, the sun undergoes a complete personality change from quiet and calm to violently active. The height of the sun's activit...
• 10.细胞中神秘的云雾状物质
• About 50 years ago, electron microscopy revealed the presence of tiny blob-like structures that form inside cells, move around and disappear. But scie...