Now: A new study raises even stronger concerns about the risks of brain injury from the country's most popular professional sport. It's the focus of our weekly segment the Leading Edge. And Hari Sreenivasan has the story from our New York studios. We

发表于:2018-12-05 / 阅读(61) / 评论(0) 分类 PBS访谈健康系列

人类对大脑的理解已经取得了显著进展,但到底如何研究大脑里的神经元呢?神经科学家、TED Fellow Carl Schoonover 用华丽的图像向我们展示如何使用工具,看到大脑内部的景象。

发表于:2018-12-09 / 阅读(56) / 评论(0) 分类 TED公开课:美妙的神经系统

Traveling makes us feel sick because modern transport tricks the brain into thinking we have been poisoned, a neuroscientist has said. 一位神经系统科学家近日表示,现代交通工具会诱导大脑认为我们已经中毒,所以旅行常

发表于:2018-12-12 / 阅读(62) / 评论(0) 分类 实用英语

研究显示锻炼帮助减缓衰老 Every morning, Tony Diamond goes to a local park for an hour of fast walking. Then he runs for another hour. He also goes to a gym two or three times a week for muscle training. The retired navy captain won three

发表于:2018-12-19 / 阅读(65) / 评论(0) 分类 VOA双语新闻 2015年9月

Unit 135 Get an education Unit 135 受教育 The better-educated a person is,according to a study at the University of Maryland,the more likely he or she is to exercise regularly. 根据马里大学的一项研究,教育程度愈高的人愈可能作

发表于:2018-12-26 / 阅读(53) / 评论(0) 分类 减肥瘦身英语口语话题

No matter how hard you try, chances are you'll still be looking at some leftovers from holiday dinner. 不管你如何努力,节日晚宴过后你很可能还是要处理一些剩饭剩菜。 But you can avoid eating endless turkey sandwiches and m

发表于:2019-01-03 / 阅读(55) / 评论(0) 分类 实用英语

心理学家伊丽莎白?洛塔斯是研究记忆的。更确切地说,她研究错误的记忆,当人们记得根本没发生的事时,或者记得根本不同的事时的错误记忆。错误记忆的发生比你想得要常见得多,洛塔斯

发表于:2019-01-05 / 阅读(60) / 评论(0) 分类 TED公开课:美妙的神经系统

吉尔伯特泰勒所拥有的研究机会不是每一位脑科学家都所希望拥有的:她有严重中风,并且观察到她大脑的功能--运动,语言,自我意识-一个接一个关闭。这真是令人惊讶的故事。

发表于:2019-01-05 / 阅读(91) / 评论(0) 分类 TED公开课:美妙的神经系统

Mediterranean Diet 地中海饮食 What it is: A traditional Mediterranean diet, eaten by people in Greece, Italy and Spain, emphasizes seasonality. 它是什么:传统的地中海饮食是希腊、意大利和西班牙人的饮食方式,它强调季

发表于:2019-01-08 / 阅读(71) / 评论(0) 分类 轻松英语

研究:过度自信者更易成功 How overconfidence can improve your chances of success They are regularly accused of being too confident even cocky but the highest achievers are more often than not those who over-rate their ability. 他们经常因

发表于:2019-01-08 / 阅读(112) / 评论(0) 分类 轻松英语

AS IT IS 2016-08-25 Zika Could Affect Adult Brains, Says New Study 新研究表明:塞卡病毒或影响成人大脑 New research suggests the Zika virus may damage some cells in adult brains. Until now, scientists mainly worried about Zikas effects

发表于:2019-01-12 / 阅读(66) / 评论(0) 分类 2016年VOA慢速英语(八)月

The month you were born does have an impact on how likely you are to become ill, researchers have claimed. 研究人员称,人的出生月份确实会影响患病的几率。 After using the algorithm to examine New York City medical databases, the

发表于:2019-02-17 / 阅读(49) / 评论(0) 分类 阅读空间

GRE频道为各位考生整理了GRE阅读研究式学习方法,供考生们参考使用,更多GRE辅导请继续关注新东方网GRE频道。 GRE阅读技巧之研究式学习: 如果一个人认为阅读对取得GRE高分不重要,可以放弃

发表于:2019-02-17 / 阅读(66) / 评论(0) 分类 GRE英语

1. Park naturalists 1. 公园自然学者 Park naturalists plan, develop, and conduct programs to inform public of historical, natural, and scientific features of national, state, or local park. 公园自然学者计划、创造和实行项目,向公

发表于:2019-02-17 / 阅读(61) / 评论(0) 分类 阅读空间

Colon cancer patients who were heavy coffee drinkers had a far lower risk of dying or having their cancer return than those who did not drink coffee, with significant benefits starting at two to three cups a day, a new study found. Patients who drank

发表于:2019-02-18 / 阅读(61) / 评论(0) 分类 阅读空间

U.S. President Barack Obama wants to invest $215 million into a new health initiative that would help tailor medical treatment to an individual's genetic make-up. 奥巴马总统提议向美国一项新的基因研究计划投资2亿一千五百万美元

发表于:2019-02-18 / 阅读(66) / 评论(0) 分类 阅读空间

New British research confirms for the first time that children taught math through Chinese-style teaching methods are far ahead of their peers. 英国最新研究首次证实:采用中式教学法教出来的孩子,其表现远远优于同龄人。

发表于:2019-02-18 / 阅读(51) / 评论(0) 分类 英语新闻

心理学家 Jonathan Haidt 研究构成我们政治选择的五种道德基础。无论我们是左派、右派还是持平。在令人大开眼界的谈话中,告诉我们自由主义和保守主义在道德上的偏好。

发表于:2019-02-21 / 阅读(67) / 评论(0) 分类 TED演讲视频集

人类发展已经造成地球资源的紧张,但是约翰罗克斯特伦提醒我们,人类科学技术进步也使我们认识到这一切,并随之改变这种行为。他的研究发现了9大地球界限通过这个发现可以指引我们保

发表于:2019-02-21 / 阅读(145) / 评论(0) 分类 TED演讲视频集

Science and technology 科学技术 Drug research 药物研究 Toxic medicine 毒类药品 Snake venom is being used to cure, rather than kill 蛇毒用于治病,不是杀伤 THERE are no poisons, only poisonous doses.Thus did Paracelsus, the great

发表于:2019-02-24 / 阅读(126) / 评论(0) 分类 经济学人科技系列