标签：Stem Cells in Fat 相关文章

CNN 2011-10-31

If you take out a student loan to help pay for college, you're going to have to pay back the money you borrow plus the interest. And with college getting more expensive, more people are turning to loans to help pay for it. President Obama has a coupl

发表于:2018-12-02 / 阅读(82) / 评论(0) 分类 CNN2011年(十)月

SSS 2011-12-27

This is Scientific American's sixty seconds science, I'm Steve Mirsky. Got a minute? The eastern green tree frog looks exactly like the close related cops gree tree frog, the big difference between the two species is beneath the surface. The eastern

发表于:2018-12-02 / 阅读(72) / 评论(0) 分类 Scientific American(十二)月

VOA慢速英语2017--少吃会帮助你活得更久吗？

From VOA Learning English, this is the Health Lifestyle report. If you want to slow aging, you might want to eat less. Researchers in the United States say eating less can slow the aging process of cells in the body. This finding is good news if you

发表于:2018-12-07 / 阅读(137) / 评论(0) 分类 2017年VOA慢速英语(三)月

SSS 2011-09-26

This is Scientific American's 60-Second Science. I'm Karen Hopkin. This will just take a minute. Life requires balance. We balance work and family. We eat a balanced breakfast, sometimes. And we balance our electrolytes. That salt-water synergy is no

发表于:2018-12-24 / 阅读(107) / 评论(0) 分类 Scientific American(九)月

SSS 2012-05-24

If you could add cells anywhere in your body, you might pick your brain. More brain cells should make you smarter, right? Well, a new study shows that they might just make you fatter. Becauseanimals that make new nerve cells in a brain region that co

发表于:2018-12-24 / 阅读(65) / 评论(0) 分类 Scientific American(五)月

SSS 2009-01-30

This is Scientific American's 60-Second Science. I'm Karen Hopkin. This will just take a minute. You probably remember exactly what you were doing when you first heard the news on 9/11. Thats because the brain has ways to file information so that thi

发表于:2018-12-24 / 阅读(92) / 评论(0) 分类 Scientific American(一)月

想聊就聊-1.09.3皮肤护理

W: Hi, Mark. I know you are an expert in skincare. M: Well, I wouldn't say that, but I do know something. So how can I help you? W: I think I have an oily skin and there are always small bumps here and there on my face. How can I get rid of them? Th

发表于:2018-12-26 / 阅读(59) / 评论(0) 分类 想聊就聊

美国英语听力80篇4 Lesson64

[00:07.52] You probably know a famous saying about the importance of eating apples [00:14.58]It is,An apple a day keeps the doctor away. [00:19.83]Now,a new American study shows eating apples may help fight cancer,too. [00:28.16]Research scientists a

发表于:2018-12-26 / 阅读(124) / 评论(0) 分类 美国英语听力80篇

美国英语听力80篇2 Lesson30

[00:04.57]A new American study shows that chemicals used to kill insects in the home may increase the risk of developing Parkinson's disease. [00:17.14]Earlier studies have shown that people who work around pesticides are at greater risk of developin

发表于:2018-12-26 / 阅读(102) / 评论(0) 分类 美国英语听力80篇

考研英语长难句讲解 第137期

2009年 1.Not choice, but habit rules the unreflecting herd,William Wordsworth said in the 19th century. 【分析】复合句。直接引语中，not....but连接两个主语，谓语动词单复数遵循就近原则。 【译文】不是选择，而是

发表于:2018-12-30 / 阅读(58) / 评论(0) 分类 考研英语长难句讲解

考研英语长难句讲解 第78期

2. But brain researchers have discovered that when we consciously develop new habits, we create parallel paths, and even entirely new brain cells, that can jump our trains of thought onto new, innovative tracks. 【分析】多重复合句。句子主干

发表于:2018-12-30 / 阅读(56) / 评论(0) 分类 考研英语长难句讲解

有声英文阅读-克隆一个你？

Is Cloning the Future? Saving lives has always been an important mission of science. Now science, and indeed all society, is facing a new dilemma:whether or not to try and save more lives through huma

发表于:2018-12-31 / 阅读(78) / 评论(0) 分类 有声英文阅读

硅谷的新颠覆对象 传统食物

After phones, cameras and taxis, Silicon Valley is looking to disrupt a rather more mundane American mainstay: fast food. 继手机、照相机和出租车之后，硅谷正着眼于颠覆一种美国人生活中习以为常的东西：快餐。 Star

发表于:2019-02-05 / 阅读(64) / 评论(0) 分类 英语新闻

生活百态：为什么转圈时会头晕

What makes people dizzy when they spin? Rolling down a hill or spinning around in endless circles causes dizziness or vertigo because hair-like sensory nerve cells in our ears send wrong messages to our brain. The motions of our bodies are detected b

发表于:2019-02-13 / 阅读(95) / 评论(0) 分类 阅读空间

经济学人181:细胞生物学 各就各位

Science and technology 科学技术 Cell biology 细胞生物学 On your marks... 各就各位 The first cell race in history may further knowledge about how cancers spread 历史上的首次细胞赛跑，可能增进了解有关癌症如何扩散的知

发表于:2019-02-16 / 阅读(55) / 评论(0) 分类 经济学人科技系列

英语六级翻译专项练习：被动语态与情态动词

被动语态 1） The blackboard and chalk _______________（正在被电脑和投影机所取代）. 2） The book _______________（到今年年底就将已出版）. 3） Computer models _______________（可以用来演示细胞工作的方式）

发表于:2019-02-18 / 阅读(60) / 评论(0) 分类 四六级写作指导

经济学人269:药物研究 毒类药品

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(129) / 评论(0) 分类 经济学人科技系列

TED演讲：细菌是怎样交流的(5)

But then if you think about it, the squid has this terrible problem 但是如果你再深入地想一下，这乌贼会有一个可怕的问题， because it's got this dying, thick culture of bacteria and it can't sustain that. 因为在它的体内，

发表于:2019-03-04 / 阅读(127) / 评论(0) 分类 TED演讲教育篇

TED演讲：细菌是怎样交流的(11)

And what I would hope that I could further argue to you is that this is the invention of multicellularity. 我希望能进一步地说服你们的是，这就是多细胞生物的起源。 Bacteria have been on the Earth for billions of years; humans

发表于:2019-03-04 / 阅读(116) / 评论(0) 分类 TED演讲教育篇

剑桥雅思报考指南 第28期:OG06 Recording 30

听力文本 Recording 30 录音30 1. We've recently been doing some research involving mice. We were trying to find out what causes the cells in our body to age. 1、我们最近在做一些和老鼠有关的研究。我们尝试找出我们体内的细

发表于:2019-03-15 / 阅读(160) / 评论(0) 分类 剑桥雅思报考指南
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