By the time they're 80 years old, more than half of Americans will have a cataract or have had cataract surgery, according to a news release about the study.

从此项研究的新闻发布会获悉，超过半数的美国人到80岁时都会患白内障或做白内障手术。

youdao

The study is a landmark success for a new field of science called metabolomics, which looks at how cells release chemicals during normal metabolism.

近年来有一种新型科学名叫新陈代谢学，是研究分子在普通的新陈代谢中如何释放化学物质的科学，而此次研究对于新陈代谢学来说跨时代的成功。

youdao

"It's not really the weight of your roommate that's important, but the behaviors your roommate engages in," said study co-author Kandice Kapinos of the University of Michigan in a news release.

“关键其实不在于室友的体重，而是室友的行为，”这一研究的合作者，密歇根大学的Kandice Kapinos在一次新闻发布会上表示。

youdao

Roche Holding (otc: RHHBY - news - people )is expected to release results of a big study showing that its experimental osteoporosis drug Boniva, which works by the same mechanism as Fosamax, can protect bones when given only once a month.

FORBES: Breaking Merck's Bones

In the face of media scrutiny and a Congressional investigation, Merck and Schering disclosed results of the study in a press release in January.

FORBES: Waiting For ENHANCE

The National Academy of Sciences will release a study that is expected to deem the Comprehensive Test Ban Treaty (CTBT) verifiable and further underground testing unnecessary.

CENTERFORSECURITYPOLICY: Leading With No One Behind