Doctor Ruhli says researchers used this method to study changes in the tuberculosis bacteria from two thousand year-old mummified tissue.

VOA: special.2010.06.29

So ever since then and when I came back to Princeton, then we formed a center to study those problems.

所以从那以后，在我回到普林斯顿大学时，我们组成了一个中心研习这些问题。

普林斯顿公开课 - 人性课程节选

I don't really have the opportunities to study math and science, which, to some degree, I think is regrettable

我没什么机会继续学习数学和科学。我有时觉得有些很遗憾，

文学是灵魂的方式 - SpeakingMax英语口语达人

Caldas at the Cambridge Research Institute, where they utilise genomic tools to study RNA in breast cancer.

UNESCO: 2007 UK and Ireland Fellows

As for the gender demographics of study abroad programs, more women than men travel overseas to study.

BBC: The statistics of studying abroad

By contrast, the more complex National Assessment of Educational Progress test is designed to study average performance.

FORBES: Are We Spending Too Much On Education?