The researchers led by a team from Oxford University based their finding on a study of people with bipolar disorder.

这些研究人员由牛津大学一个小组领导，他们的研究结果是基于对患有躁狂症的人进行的调查。

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In 2004, for instance, Sunil Rao of Duke University Medical Centre, in North Carolina, carried out a study of people suffering from acute coronary syndrome (a specific type of heart attack).

对此2004年，北卡杜克大学医学中心(Duke University Medical Center)的桑尼饶(Sunil Rao)，对冠状动脉综合症(心脏病的一种)患者进行了一项调查。

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A recent study, conducted by Emory University's Erika Hall, found that "Black" people are viewed more negatively than "African Americans" because of a perceived difference in socioeconomic status.

埃默里大学的埃里卡·霍尔最近进行的一项研究发现，由于社会经济地位的明显差异，人们对“黑人”的看法比“非裔美国人”更负面。

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In nineteen twelve, he began to study a skin disease that was killing thousands of people in the South.

VOA: special.2011.05.31

And millions of other people,"the average", benefit a great deal because of the study of the best, of the "growing-tip".

千千万万的“普罗大众，因对最优秀的个体的研究，而受惠。

哈佛公开课 - 幸福课课程节选

So when we talk about a cohort study, this means taking a group of people and following them over time.

所以当我们提到定群研究,就意味着,有一群人参加实验并需一直追踪下去

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

She quotes a study of people in unhappy marriages which followed up the couples five years later.

ECONOMIST: Marriage

And in a study of people in publicly funded drug treatment facilities, men outnumbered women by more than two to one.

WSJ: Guys Left Behind

In a study of people with a gene that put them at higher risk for Alzheimer's, those who ate a high-fat diet were seven times more likely to develop the disease than those who ate a low-fat diet, researchers reported.

CNN: Health - New drug moderates problems for later-stage Alzheimer�� patients, researchers report