VOA慢速英语2011--Doctors Lack Many Ways to Treat Radiatio

This is the VOA Special English Health Report. Countries across Asia and beyond are reporting small amounts of radiation from the disabled nuclear reactors in Japan. But officials say these levels are not a threat to public health. On Tuesday, Chines

Hormone Therapy Raises Blood Clot Risk in Menopausal Women　

By David McAlary A new U.S. study highlights more negative health effects women might suffer if they take hormone supplements to combat the symptoms of aging. We know that taking the female hormones e

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So how is it, doc? It goes alright? Good. OK. I have my pulse checked coz Jim from Texas says his pulse is fast, really fast and he'd like to know if he should worry about it. Is a fast pulse an indication of anything specific? Well, you'd know the n

英语听力文摘 English Digest 550、大脑和内脏之间有联系吗？

Is There A Connection Between The Brain And The Gut? Most people realize there is a brain gut connection. Nervous tension can aggravate irritable bowel syndrome and common dyspepsia, or stomach upset. If the brain can upset the gut, can the gut upset

超级简单英语阅读:No Energy

Carol felt tired. She felt tired all the time. She didnt use to feel tired. She used to have a lot of energy. Why was she so tired all the time? You should eat more sugar, her friend told her. Sugar will give you energy. But Carol didnt want to eat m

SSS 2008-04-17

This is Scientific American's 60-Second Science. I am Steve Mirsky.Got a minute? Talk about your vicious cycles. A new study finds that belly fat could be making you hungrier. Which would lead to more belly fat. The research was performed at the Univ

Health Experts Detail Radiation Symptoms

U.S. health experts monitoring Japan's nuclear crisis are seeking to explain health risks from radiation（放射） exposure, while cautioning that radiation levels measured this week at the Fukushima-Daiichi power plant in northern Japan have not y

VOA慢速英语2011--Fukushima Children Tested for Thyroid Cancer Risk

Health Report - Fukushima Children Tested for Thyroid Cancer Risk This is the VOA Special English Health Report. This week, Japanese doctors began examining three hundred sixty thousand children in Fukushima Prefecture. The goal is to learn the exten

Japan's Nuclear Crisis Stokes Fears of Radiation Exposure

Japan raised the severity of the Fukushima nuclear crisis from four to five on a seven-point scale of international nuclear events. Fears of radiation exposure has caused a run on salt products all across the region, including in China, where shopper

2007年VOA标准英语-Iodine Deficiency Causing Health Problems in Gu

By Kari Barber Dakar 06 July 2007 After years of turmoil and economic hardship, the small West African nation of Guinea Bissau is facing a health challenge caused by the absence of iodine in the nation's diet. In countries where iodine is not already

美国国家公共电台 NPR Don't Screen For Thyroid Cancer, Task Force Says

ROBERT SIEGEL, HOST: Screening healthy people to look for thyroid cancer does more harm than good. That's the word from doctors on a federal health advisory committee. NPR's Richard Harris has the story. RICHARD HARRIS, BYLINE: More and more people a

英语听力文摘 English Digest 57、选择约会电影

In this Moment of Science Don and Yael discuss a scientific way to choose the perfect date movie. Don: Okay, Yael, if you were me, would you take your date to a violent action flick or a romantic movie? Yael: A romance, of course. D: Well, there migh

VOA标准英语2010年-Tumors Shrink When Mice Live in Stimul

Researchers believe activity and interaction activated a communication channel in mice that prompted fat cells to stop releasing a hormone which accelerates cancer growth. Related Links Cell New research has found that mice with cancer are better abl

咖啡与甲状腺药物同时服用产生的问题

Around the world, many people start their day with a cup of coffee, a cappuccino, or an espresso. At the same time, there are many people with various thyroid conditions who rely on synthetic thyroid hormone replacement medication like levothyroxine

英语听力文摘 English Digest 308、音乐疗伤

Musical Healing 音乐疗伤 曾经在心理专栏里，一篇文章至今仍然记忆犹新，说的是失恋必听歌曲，其中一首便是梁静茹的《分手快乐》，据说有科学依据在这种心情时听这样的歌曲有助于恢复常态

英语听力文摘 English Digest 315、脑白金到底是什么？

脑白金到底是什么？ 褪黑素，又名黑素细胞凝集素，俗称为脑白金，是存在于从藻类到人类等众多生物中的一种荷尔蒙，它在生物中的含量水平随每天的时间变化而变化。 Melatonin, sometimes ca

英语听力文摘 English Digest 328、为尿床平反

Bedtime Blues 尿床的困扰 Never a happy topic, bed wetting is a very distressing problem for five to seven million American kids. If we cant explain why some people like to pick on these kids, can we at least shed some light on what causes bed we

英语听力文摘 English Digest 159、如何选择约会电影？

D: OK, Yael, if you were me, would you take your date to a violent action flick, or a romantic movie? Y: A romance, of course. D: There might be some scientific basis for why romantic movies make for good dates. In one study, participants were asked

英语听力文摘 English Digest 237、大豆和前列腺

Prostate and Soy 吃大豆有什么好处？大豆对男性的好处主要体现在保护前列腺上。撒且尔教授指出，研究显示，每天喝一杯豆奶，男性得前列腺癌的风险能降低30%；喝两杯，则能把风险降低70%。跟

生活大爆炸第四季第十集_2

生活大爆炸第四季第十集_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