标签：DNA 相关文章

美国国家公共电台 NPR Routine DNA Sequencing May Be Helpful And Not As Scary As Feared

ARI SHAPIRO, HOST: Now we're going to hear about some new research that takes on this question. Should scanning your genome be as routine as checking your blood pressure? Here's NPR health correspondent Rob Stein. ROB STEIN, BYLINE: It's gotten way e

发表于:2018-12-02 / 阅读(154) / 评论(0) 分类 2017年NPR美国国家公共电台6月

Immigrant Activists Say No to DNA Tests

When kidnappers attacked a woman on a Guatemala City street and seized her baby daughter, DNA testing came to the rescue. The tests helped reunite the girl with her mother after the baby was left at a religious center with no identification. DNA test

发表于:2018-12-08 / 阅读(78) / 评论(0) 分类 2018年VOA慢速英语(七)月

Paul Rothemund:DNA魔法

Paul Rothemund正在编写一种特殊的「密码」以使DNA能自己排列成星形、笑脸及其他图案。您会为之感到震惊，但您所看到的只是分子自我排列组合的小型表演，它实际上揭示了未来制造出各种东西

发表于:2018-12-09 / 阅读(83) / 评论(0) 分类 TED公开课:头脑游戏

UNIT 2 DNA Lesson 9 What's a "Horkey"?

[ti:UNIT 2 DNA Lesson 9 What's a Horkey?] [0:01.785]UNIT 2 第二单元 [0:03.616]DNA [0:06.372]You will learn 你将学到 [0:07.998]Functions 功能 [0:09.452] Ability and Inability 能力与无能 [0:12.545]Grammar 语法 [0:13.806] Coordinating C

发表于:2018-12-10 / 阅读(129) / 评论(0) 分类 河北教育初中英语（初中起点）九年级下

【英音模仿秀】为垃圾DNA正名

模仿文本： That was a headline on September 5th, the end of the concept of junk DNA. Actually, geneticists had long abandoned the idea that our genomes are riven with all the rubbish. But what was once called junk was largely still unexplored. 译

发表于:2018-12-28 / 阅读(74) / 评论(0) 分类 英音模仿秀

US Wants One Million People to Share Their DNA

The U.S. government is now accepting volunteers for a huge new nationwide health project. The government hopes to find one million people who will share their DNA and 10 years of health patterns. Researchers hope that by studying such a large group o

发表于:2019-01-03 / 阅读(79) / 评论(0) 分类 2018年VOA慢速英语(五)月

TED演讲:个体DNA检测的时代来了(2)

DNA is the fundamental molecule the carries genetic instructions that help build the living world. DNA是携带遗传指令最基本的分子，帮助建造了生机勃勃的世界。 Humans have DNA. Pigs have DNA. Even bacteria and some viruses hav

发表于:2019-01-03 / 阅读(63) / 评论(0) 分类 TED演讲科技篇

TED演讲:个体DNA检测的时代来了(3)

This ability to make copies of DNA, as simple as it sounds, has transformed our world. DNA的这种复制能力听起来很简单，却改变了我们的世界。 Scientists use it every day to detect and address disease, to create innovative medicin

发表于:2019-01-03 / 阅读(65) / 评论(0) 分类 TED演讲科技篇

TED演讲:个体DNA检测的时代来了(4)

You would have thought, Wow! I can now call my Aunt Glenda from the car and wish her a happy birthday. 你一定会想：哇喔！我现在可以在车里打电话给我姨妈Glenda，祝她生日快乐了。 I can call anyone, anytime. This is the f

发表于:2019-01-03 / 阅读(62) / 评论(0) 分类 TED演讲科技篇

TED演讲:个体DNA检测的时代来了(6)

A 16-year-old girl, a high school student from New York, Anna-Sophia Boguraev, 一个16岁的女孩，一个来自纽约的高中生，Anna-Sophia Boguraev， wondered whether changes to the DNA of astronauts could be related to this immune suppressi

发表于:2019-01-03 / 阅读(53) / 评论(0) 分类 TED演讲科技篇

TED演讲:个体DNA检测的时代来了(8)

But we've definitely reached a point in history where every one of you could actually get hands-on with DNA in your kitchen. 但是我们绝对达到了历史上的一个节点，每个人都能在厨房亲自进行DNA检测试验。 You could copy,

发表于:2019-01-03 / 阅读(77) / 评论(0) 分类 TED演讲科技篇

科学家旨在在生物灭绝之前冻结其DNA

Scientists Aim to Freeze DNA Before Creatures Die Off 科学家旨在在生物灭绝之前冻结其DNA Earth is in the middle of its sixth mass extinction. The last such event took place 66 million years ago, when an asteroid a huge space rock - hit

发表于:2019-01-12 / 阅读(56) / 评论(0) 分类 2015年VOA慢速英语(八)月

VOA慢速英语2015 研究表明经常锻炼可以改变我们的DNA

Study: Regular Exercise Can Change Our DNA 研究表明经常锻炼可以改变我们的DNA Swedish scientists say they have proven that physical exercise changes not only our health but also our genetic material. Scientists have long known that some

发表于:2019-01-12 / 阅读(67) / 评论(0) 分类 2015年VOA慢速英语(一)月

Donor DNA May Identify Early Heart Transplant Rejection

Scientists are reporting a new way to identify when a heart transplant recipient is starting to reject the new organ. The new technique could help doctors ensure the success of more transplants. The human immune system is programmed to reject foreign

发表于:2019-01-14 / 阅读(87) / 评论(0) 分类 VOA标准英语2011年(四月)

美国国家公共电台 NPR Exclusive: Inside The Lab Where Scientists Are Editing DNA In Human Embryos

AILSA CHANG, HOST: Scientists recently made headlines when they announced they had figured out how to edit DNA in human embryos for the first time. This week, the scientists invited NPR health correspondent Rob Stein into their lab in Portland, Ore.,

发表于:2019-01-16 / 阅读(99) / 评论(0) 分类 2017年NPR美国国家公共电台8月

01-The DNA of Success

Today we're going to talk about DNA: that thing that makes you who you are, that thing that makes you who you can become, that thing that is coded into your essence and determines what your capacity is, what your limits are! Your DNA is your Decisio

发表于:2019-02-02 / 阅读(225) / 评论(0) 分类 摘取梦想的启蒙星

Gabriel Barcia-Colombo:我的 DNA 自动贩卖机

通常来说，自动贩卖机售卖苏打饮料，糖果和薯片。但这可和 TED 研究会员加布里埃尔加西亚-科伦坡所说的自动贩卖机不一样。这位艺术家希望设置人类 DNA 自动贩卖机，售卖提取自人体的 D

发表于:2019-02-05 / 阅读(81) / 评论(0) 分类 TED公开课:头脑游戏

2015年CRI 东方之星342名遇难者完成DNA对比进入赔偿

东方之星342名遇难者完成DNA对比进入赔偿 The bodies of 342 of the 434 people confirmed dead have been positively identified through DNA analysis. Around 170 medical experts and technicians were organized to speed up the process. Zhou Xu

发表于:2019-02-21 / 阅读(55) / 评论(0) 分类 2015CRI中国国际广播电台

VOA慢速英语2019--Dog DNA Testing on the Rise

More and more Americans are examining their own genetic information to find answers about health issues and family history. And more and more are also doing the same for their dogs. Genetic testing for dogs has increased in recent years. Several comp

发表于:2019-02-24 / 阅读(76) / 评论(0) 分类 2019年VOA慢速英语(二)月

2015年CRI 长江客轮事故受害者DNA检测在两天内完成

There are now 434 confirmed deaths from the capsizing of the Eastern Star on the Yangtze River, a week after the tragedy occurred. As of Monday morning, when the bodies of two victims were recovered, eight people were still missing. Local authorities

发表于:2019-03-04 / 阅读(108) / 评论(0) 分类 2015CRI中国国际广播电台
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