How can this be? We think it's because these nuns had a high level of cognitive reserve, 这是怎么回事呢?我们认为这是因为这些修女拥有高级的认知储备, which is a way of saying that they had more functional synapses. 意味着

发表于:2018-12-18 / 阅读(52) / 评论(0) 分类 TED演讲国际问题篇

生活大爆炸第四季第三集_2 剧情简介: The Big Bang Theory是一部以科学天才为背景的情景喜剧.四位科学天才分别是:可爱善解人意的Leonard,高智商零情商的Sheldon,会六国语言的 Howard Wolowitz,以及患有

发表于:2019-01-01 / 阅读(57) / 评论(0) 分类 生活大爆炸第四季

Any school kid can tell you: nerds are not usually the most athletic specimens. But a new study suggests that young men who are physically fit tend to be more intelligent. The results appear in the Proceedings of the National Academy of Sciences. Ani

发表于:2019-01-08 / 阅读(69) / 评论(0) 分类 Scientific American(十二)月

Over the years, people have put forth a lot of theories to explain why intelligence differs, from person to person and even around the world. Health, wealth, schooling, nutrition, and even climate have all come up. Now, researchers at the University

发表于:2019-01-08 / 阅读(64) / 评论(0) 分类 Scientific American(七)月

This is Scientific American's 60-Second Science. I'm Cynthia Graber. This will just take a minute. A new archaeological find may signify one of the great leaps in human cultural and cognitive history. Because researchers have discovered a 100,000-yea

发表于:2019-01-08 / 阅读(106) / 评论(0) 分类 Scientific American(十)月

Health Hackers: Alzheimers Patients Help Themselves 健康黑客:阿尔茨海默氏症患者自救 From VOA Learning English, this is the Health Lifestyle report. A group of friends from around the world have gathered because they all have something

发表于:2019-01-12 / 阅读(57) / 评论(0) 分类 2016年VOA慢速英语(九)月

1917. This is the time when we all assume 1917年,这是我们都认为的 that everything somehow in terms of writing was perfect because the people on Downton Abbey are articulate,or something like that. 写文章没的说的时代,因为唐顿庄

发表于:2019-01-18 / 阅读(49) / 评论(0) 分类 TED演讲商业篇

Certain activities can be good and some bad for our grey matter, so see which you should carry on doing... or ditch. 有些活动可以使我们的大脑更加敏锐,而有些则会使大脑变得更加迟钝。下面让我们来看看哪些生活习

发表于:2019-01-28 / 阅读(65) / 评论(0) 分类 阅读空间

GRE包含it的词汇分类整理,便于考生们备考。 recite vt.1.背诵,朗诵 2.列举,一一说出 vi.背诵,朗诵recital n.朗诵, 背诵, 叙述, 独奏会, 独唱会 cite来自拉丁文citare=to call。 cite/ sait / vt.1.引用

发表于:2019-02-01 / 阅读(51) / 评论(0) 分类 GRE英语

It's a stat that gets bounced around as e-mail-forward wisdom: men think about sex every seven seconds. Even when the idea lacks this mythical specificity and grandiosity (that's 7,200 times a day!), the idea that men think about sex basically all th

发表于:2019-02-17 / 阅读(77) / 评论(0) 分类 阅读空间

The real reason people close their eyes when they kiss is because the brain can't deal with more than two things at once. 接吻时闭眼的真正原因是大脑无法同时处理两件以上的事。 That is the finding of academics who have explore

发表于:2019-02-17 / 阅读(79) / 评论(0) 分类 阅读空间

Think: It's a sweet opportunity. 你这样想:这是个好机会。 If you perceive pressure as threatening, you are sure to be negatively impacted by its occurrence. People who do their best in a pressure moment perceive them as an opportunity, fu

发表于:2019-02-17 / 阅读(70) / 评论(0) 分类 阅读空间

Behind all those canned compliments for older adults spry! wily! wise! is an appreciation for something that scientists have had a hard time characterizing: mental faculties that improve with age. 年长者通常会受到这样的褒扬:思维敏捷!

发表于:2019-02-18 / 阅读(286) / 评论(0) 分类 阅读空间

A three-day-week gets the best performance from workers aged over 40, a study has found. 一项研究发现,40岁以上的人如果每周上三天班,工作表现最佳。 Researchers found the cognitive performance of middle-aged people improved

发表于:2019-02-18 / 阅读(39) / 评论(0) 分类 阅读空间

First of all know this: youre valuable. We love you. Youre important to the business. Its just that, well, sometimes as an employee you can do things that get under our skin. Want some examples? OK, here are five. Yes, some may seem petty. But theyre

发表于:2019-02-18 / 阅读(64) / 评论(0) 分类 英语口语

Working in a well-ventilated 'green' office can help boost your brainpower, researchers have found. 研究人员发现,通风良好的绿色办公室有助于提升脑力。 People whose desk space is well ventilated with below average indoor pollu

发表于:2019-02-24 / 阅读(69) / 评论(0) 分类 英语新闻

Negative Factual Information questions (0 to 2questions per set )首先我们来介绍一下否定信息题,Negative FactualInformation questions。这种题型的提问方式一般为: According to the passage,which of the followingis NOT true o

发表于:2019-03-01 / 阅读(92) / 评论(0) 分类 托福英语

考生必须充分理解文章中单词和词组的意思,才能理解整个文章。一般而言,文中提及的单词或词组对理解整个文章起着至关重要的作用。 如何识别此类问题 词汇类问题很容易辨认,在文章中

发表于:2019-03-02 / 阅读(102) / 评论(0) 分类 托福英语

My name is Dan Cohen, and I am academic, as he said. 我叫丹科恩,我是个学者,就像主持人介绍的。 And what that means is that I argue. 这意味着我经常需要辩论。 It's an important part of my life, and I like to argue. 这是

发表于:2019-03-04 / 阅读(99) / 评论(0) 分类 TED演讲教育篇

相由心生是一句成语,那究竟是不是这么回事呢,科学家们研究表明这种说法是有根据的,可以成立的。所以说我们的祖先们是多么的睿智!下面我们来看这篇托福阅读练习。那么在托福阅读考

发表于:2019-03-12 / 阅读(173) / 评论(0) 分类 托福英语