There's a self-help group for students who have issues with study.

为学习有困难的同学设立了一个自助小组。

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For the study, 325 employees spent six months taking part in ROWE, while a control group of 334 employees continued with their normal workflow.

在这项研究中，有325名员工花了6个月的时间参加 ROWE ，而对照组的334名员工则继续以正常的流程工作。

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One study found healthy adults designated to a high-fat diet for five days showed impaired attention, memory, and mood compared with a low-fat diet control group.

一项研究发现，与低脂肪饮食的对照组相比，被指定连续5天吃高脂肪食物的健康成年人表现出注意力、记忆和情绪受损。

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Dr. Luzuriaga had been working with Dr. Persaud on a study of a group of teenagers who had been born with the virus and treated since infancy and who now had no evidence of virus that could replicate.

WSJ: Baby Cured of HIV for the First Time, Researchers Say

The researchers repeated their analysis 10 times, splitting up their study group (children with a medical diagnosis of autism and children with no signs of autism) in different ways.

BBC: EEG brain trace 'can detect autism'

And everyone is waiting for the Iraq Study Group to come up with a face-saving way for Congress and the White House to come together.

NPR: Democrats Starting to Form an Iraq Strategy