英语科普大全

Studies have shown a high rate of depression among elderly homebound（回家的） individuals, and few patients receive adequate treatment, if any（若有的话） . To ...

Lack of private health insurance and its consequent（随之发生的） lack of access to care appears to affect mortality among patients with uterine（子宫的） cancer ...

Nearly all (98 percent) of 11- to 13-year-old babysitters（临时保姆） know who to contact in the event of（发生） an intruder（侵入者，干扰者） or if a child is sick or ...

Our ideal image of the perfect partner differs greatly from our real-life partner, according to new research from the University of Sheffield and the ...

People with a history of cancer have a 40 percent greater likelihood（可能性） of experiencing memory problems that interfere with（干扰，妨碍） daily functioning...

Scientists have identified a way that the United States could immediately save the energy equivalent（等价的，相等的） of about 350 million barrels of oil a ye...

Supercomputer simulations（模拟，仿真） at the Department of Energy's Oak Ridge National Laboratory are helping scientists unravel（解决） how nucleic acids（...

The roots of cassava（木薯） (Manihot esculenta花叶木薯) serve as the primary source of carbohydrates（糖类，碳水化合物） in the diets of people in many arid regions（干旱...

Children diagnosed with attention deficit/hyperactivity disorder (ADHD注意力不集中症) at ages 4 to 6 are more likely to suffer from depression as adolescents...

Having survived for more than 400 million years, the horseshoe crab（鲎） is now under threat – primarily due to overharvest and habitat destructio...