[化] 淀粉分解

TED演讲:和老年痴呆症说再见(6)

What about sleep? In slow-wave deep sleep, our glial cells rinse cerebral spinal fluid throughout our brains, 关于睡眠呢？在慢波深度睡眠时，我们的神经胶质细胞冲洗着我们大脑中的脑脊液， clearing away metabolic wast

发表于:2018-12-18 / 阅读(113) / 评论(0)

TED演讲国际问题篇

TED演讲:和老年痴呆症说再见(4)

So what happens when amyloid plaques accumulate to this tipping point? 所以当淀粉样斑块积累到临界点后会发生什么？ Our microglia janitor cells become hyper-activated, releasing chemicals that cause inflammation and cellular damage

发表于:2018-12-18 / 阅读(152) / 评论(0)

TED演讲国际问题篇

TED演讲:和老年痴呆症说再见(5)

Even before scientists sort this out, this information is actually really good news for us, 即使科学家还尚未解决问题，这一好消息确实振奋人心， because it turns out that the way we live can influence the accumulation of amyloi

发表于:2018-12-18 / 阅读(133) / 评论(0)

TED演讲国际问题篇

SSS 2009-03-02

This is Scientific American's 60-Second Science. I'm Karen Hopkin. This will just take a minute. Its like the molecular version of the Joker and the Riddler teaming up against Batman. Scientists at Yale University have discovered that amyloid beta, a

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Scientific American(三)月

VOA慢速英语 2007 0116b

VOICE ONE: This is SCIENCE IN THE NEWS, in VOA Special English. I'm Bob Doughty. VOICE TWO: And I'm Faith Lapidus. Today we tell about Alzheimer's disease. One century after its discovery, the cause of the disease is still unknown. (MUSIC) VOICE ONE:

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VOA慢速英语2007年（一）月

VOA慢速英语-SCIENCE IN THE NEWS - Cause of Alzheimer’s Disease S

The latest developments in research into the most common form of dementia. Transcript of radio broadcast: 09 June 2008 VOICE ONE: This is SCIENCE IN THE NEWS in VOA Special English. Im Faith Lapidus. VOICE TWO: And Im Bob Doughty. Today we tell abou

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VOA慢速英语2008年（六）月

The Struggle for a Dependable Test for Alzheimer's Disease

FAITH LAPIDUS: This is SCIENCE IN THE NEWS, in VOA Special English. Im Faith Lapidus. BOB DOUGHTY: And Im Bob Doughty. Today we tell about Alzheimers disease. More than a century after its discovery, Alzheimers disease is still destroying peoples bra

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2011年VOA慢速英语(二)月

VOA标准英语2011-Dementia Screening May be Possible with B

New research suggests a relatively simple blood test might make it possible to predict who is at a higher risk for developing dementia. The most common form of dementia is Alzheimer's Disease, and currently, it can only be definitively diagnosed in a

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VOA标准英语2011年(一月)

【英语语言学习】睡眠与健康

Sleep. It's something we spend about a third of our lives doing, but do any of us really understand what it's all about? Two thousand years ago, Galen, one of the most prominent medical researchers of the ancient world, proposed that while we're awak

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英语语言学习

HEALTH REPORT - New Method to Find Alzheimer's Disease

HEALTH REPORT - New Method to Find Alzheimer's Disease By Jerilyn Watson Broadcast: Wednesday, February 04, 2004 This is the VOA Special English Health Report. A computer picture of a brain affected b

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健康与经济

HEALTH REPORT - New Alzheimer's Drugs Tested

HEALTH REPORT - New Alzheimer's Drugs Tested By Cynthia Kirk Broadcast: Wednesday, August 04, 2004 This is Phoebe Zimmermann with the VOA Special English Health Report. Researchers say two experimenta

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健康与经济

音乐咖啡厅:One Day-Sissel

歌曲:One Day 歌手:Sissel 专辑：all good things Here I am, on my own again All alone but not afraid Here I stand, nowhere near the end Time to go a different way Cause another day will come to those who dare Believe in something new When you follow y

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音乐咖啡厅

音乐咖啡厅:透明澄净淡雅忧伤的夏之雪Summer Snow--Sissel

Sissel就不多说，被誉为悬在空中的声音，Sissel的声音，宛如初春午后的微风般的没有负担，亦好比早晨小草上的露水清新脱俗. 本专辑是 Sissel 和Zamfire 共同打造，其中的人声和排箫相得益彰,summer snow（夏之雪）原是一首苏格兰民谣，改编成堂本刚与广末凉子主演日

发表于:2019-02-02 / 阅读(200) / 评论(0)

音乐咖啡厅

音乐咖啡厅:Weightless天籁之音-Sissel

歌曲：Weightless 歌手：Sissel 歌词制作：bottleneck All of my life I have been waiting Wondering what I will do All I can feel Is my heart beating Time and time again for you And Im weightless, falling in love I am weightless And I dont know why but

发表于:2019-02-02 / 阅读(223) / 评论(0)

音乐咖啡厅

音乐咖啡厅:keep falling down-Sissel

Sissel Kyrkjebo，挪威著名的女歌手，以其空灵清澈的音色踏入歌坛超过10年。《All Good Things》是Sissel首张唱流行曲的唱片，十一首歌曲虽然还可发现不少令人联想到Enya一类的音乐元素，但歌曲编排都渗入了具备时代感的流行曲节奏。唯一真正保留Sissel原来风格的，或

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音乐咖啡厅

音乐咖啡厅:Carrier Of A Secret-Sissel

发表于:2019-02-02 / 阅读(239) / 评论(0)

音乐咖啡厅

2007年VOA标准英语-'Golden Boy', 'Pretty Boy' to Face Off in Las V

By David Byrd Washington 02 May 2007 Two men who have reached the pinnacle of their boxing careers - four-time champion Floyd Mayweather, Junior and six-time champion Oscar De la Hoya of the United States - meet in Las Vegas as De la Hoya defends his

发表于:2019-02-04 / 阅读(190) / 评论(0)

2007年VOA标准英语（五月）

听歌学英语:Some one like you-Sissel Kyrkjebo

听歌学英语:Some one like you-Sissel Kyrkjebo Sissel Kyrkjebo是挪威著名的女歌手，于1969年出生于挪威，4岁时就参加儿童合唱团，并开始在挪威电视台多次露面。她从16岁出第一张唱片，以其空灵清澈的

发表于:2019-02-08 / 阅读(158) / 评论(0)

听歌学英语

TED演讲:和老年痴呆症说再见(2)

Let's begin by looking at what we currently understand about the neuroscience of Alzheimer's. 让我们先看看目前神经学上对老年痴呆的了解。 Here's a picture of two neurons connecting. 这是一张两个神经元连接的图。 The p

发表于:2019-02-13 / 阅读(153) / 评论(0)

TED演讲国际问题篇

听歌学英语:空灵清澈天籁之音Sissel—Carrier Of A

听歌学英语:空灵清澈天籁之音SisselCarrier Of A Secret Sissel Kyrkjebo，挪威著名的女歌手，以其空灵清澈的音色踏入歌坛超过10年.是Sissel首张唱流行曲的唱片，十一首歌曲虽然还可发现不少令人联想

发表于:2019-02-18 / 阅读(164) / 评论(0)

听歌学英语

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