A review of current studies on running shoes published in 2009 found that there were no evidence-based studies that showed running shoes actually helped prevent injury.

2009年发布的一篇有关当前跑鞋研究的报告发现，没有一项基于实例的研究可以表明跑鞋确实有助于防止受伤。

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BACKGROUND. To the authors' knowledge, few population-based studies to date have considered the serial use of colorectal cancer screening tests, which are usually recommended at specific intervals.

据作者所知，现在很少有以人群为基础的关于结直肠癌扫描试验连续应用的研究，而在特殊的时期，这个是被推荐的。

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Burke says that actually does seem to help based on randomized studies—the researcher's gold standard.

伯克说，基于随机研究——研究人员的黄金标准——这似乎确实有所帮助。

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The International Maritime Bureau is an organization based in London that studies crimes on the high seas.

VOA: special.2009.04.25

They developed a score based on the results from these various studies on how carefully the subjects in these studies adhered to the Mediterranean Diet.

该研究将这些不同研究中的受测者,按其对地中海式饮食的遵循程度予以评分

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

But what I really have to teach is not going to be based on what you might read in textbook or a great work of technical film studies, you gonna write paper about that, but what to do to get most of the meanings you have to read these books.

但我真正想教授的,并不基于你们可能在教材读到的东西,也不基于很多技术性的电影研究,你们将对此写论文，但是你们必须读这些书,才能更好的理解书中的内容。

麻省理工公开课 - 电影哲学课程节选

Question: can social science researchers do more gender-based studies of male characteristics that keep them from making deals in the first place and deals that last in the second?

FORBES: Must Women Negotiate Like Uncle Tom?

The second study gets at the very interesting question of whether lottery based studies show improved outcomes because those receiving vouchers get a better education, or if the lottery motivates them somehow.

FORBES: School Choice in the Long Run

The head of the panel said all the large environmental population based studies done in the VSD were en effect useless, but as bad as they were they were an improvement the other two the Denmark studies.

FORBES: Why Salon's Autism Retraction Matters