文章列表

• 1.晒太阳有利于降低血压
• Exposing skin to sunlight may help to reduce blood pressure and thus cut the risk of heart attack and stroke, a study published in the Journal of Inve...
• 2.接触杀虫剂会使工蜂体型变小
• Exposure to a widely used pesticide causes worker bumblebees to grow less and then hatch out at a smaller size, according to a new study by Royal Holl...
• 3.线粒体与疾病防御体系
• Scientists from the Montreal Neurological Institute and Hospital in Canada have discovered that two genes linked to hereditary（遗传的） Parkinson's d...
• 4.踢足球的中学女生易患脑震荡
• Concussions（震荡，冲撞） are common among middle-school girls who play soccer, and most continue to play with symptoms, according to a study by John ...
• 5.维生素D能减缓多发性硬化的病情
• For patients in the early stages of multiple sclerosis (MS), low levels of vitamin D were found to strongly predict disease severity and hasten its pr...
• 6.银河系可能是从内部开始形成
• A breakthrough using data from the Gaia-ESO project has provided evidence backing up theoretically predicted divisions in the chemical composition of ...
• 7.厄尔尼诺现象将加倍发生
• Extreme weather events fueled by unusually strong El Ninos, such as the 1983 heatwave that led to the Ash Wednesday bushfires in Australia, are likely...
• 8.雄花箭毒蛙将蝌蚪置于恶劣的环境中生存
• Given a choice, male dyeing poison frogs snub empty pools in favor of ones in which their tiny tadpoles（蝌蚪） have to metamorphose（变形） into frog...
• 9.生物多样性消失影响毒素的降解
• You might not think of microbes when you consider biodiversity, but it turns out that even a moderate loss of less than 5% of soil microbes may compro...
• 10.中年男子重度饮酒会加速失忆
• Middle-aged men who drink more than 36 grams of alcohol, or two and a half US drinks per day, may speed their memory loss by up to six years later on,...