4-氨基吡啶

美国国家公共电台 NPR Pink Cadillacs Will Line Up For Aretha Franklin's Funeral

Pink Cadillacs Will Line Up For Aretha Franklin's Funeral DAVID GREENE, HOST: When Detroit celebrates the life of Aretha Franklin on Friday, there will be more than a hundred pink Cadillacs lining the road in front of the church where her funeral wil

发表于:2018-12-02 / 阅读(168) / 评论(0)

2018年NPR美国国家公共电台8月

经济学人:分子生物学蛋白质的奥秘(3)

One common protein-contact prediction is that, if the side chain of one member of a pair of amino acids brought close together by folding is long, 一种比较普通的蛋白质接触预测就是，如果一对氨基酸的一个侧链折叠后很长，

发表于:2018-12-05 / 阅读(172) / 评论(0)

经济学人科技系列

经济学人:分子生物学蛋白质的奥秘(2)

One of the leading researchers in the field of protein folding is David Baker of the University of Washington, in Seattle. 西雅图华盛顿大学的David Baker是蛋白质折叠领域研究者的领军人物之一。 For the past 20 years he and hi

发表于:2018-12-05 / 阅读(178) / 评论(0)

经济学人科技系列

英文歌曲：Jason Derulo - Ridin Solo

Yeeeeeyeeeah, yeah, yeah, yeah, I'm feeling like a star, you can't stop my shine, I'm loving cloud nine, my head's in the sky, I'm solo, I'm riding solo, I'm riding solo, I'm ridin solo, sooloooo. Yeah, I'm feeling good tonight, finally doing me and

发表于:2018-12-13 / 阅读(152) / 评论(0)

英文最新流行歌曲

SSS 2009-01-23

This is Scientific American's 60-Second Science. I'm Karen Hopkin. This will just take a minute. As Valentines day approaches, remember, its the thought that counts. Just ask a decorated cricket. Because according to a study published in the January

发表于:2018-12-24 / 阅读(176) / 评论(0)

Scientific American(一)月

SSS 2009-04-28

This is Scientific Americans 60-Second Science. Im Karen Hopkin. This will just take a minute. Many of the key molecules for life have a specific direction, or handedness: DNA twists to the right, amino acids to the left. Now scientists at the Nation

发表于:2018-12-24 / 阅读(153) / 评论(0)

Scientific American(四)月

安妮鲜花推荐美国儿童歌曲 What I Want to Be 10 Rodeo Rider

RodeoRider Abuckin'broncmayscaresomefolks Butitdon'tmeannothin'tome WhenIgetdoneridin' They'regentleandkind CauseI'mthebestyousee OhI'maro-de-orider There'snothin'thatIcan'ttame YesI'maro-de-orider There'snocowboythatcandoit Quitethesame Acowgirlcans

发表于:2018-12-31 / 阅读(159) / 评论(0)

美国 Kidsongs 英语儿童歌曲

Designer Antibiotics

85 新功效的抗生素在加州诞生 DATE=8-15-01 TITLE=SCIENCE REPORT - Designer Antibiotics BYLINE=Jerilyn Watson （Start at 1'04

发表于:2019-01-02 / 阅读(231) / 评论(0)

科技之光

专业术语—基因专业词汇A/B

发表于:2019-01-03 / 阅读(159) / 评论(0)

医务英语

SSS 2008-10-17

This is Scientific American's 60-Second Science. I'm Karen Hopkin. This will just take a minute. In 1953 a student named Stanley Miller did an experiment showing that the simple chemicals present on the early Earth could give rise to the basic buildi

发表于:2019-01-08 / 阅读(163) / 评论(0)

Scientific American(十)月

SSS 2009-09-17

The early Earths oceans were home to a lot of interesting chemistry. Now scientists have found that amino acids thought to be present way back when could have been cooked into other compounds vital for lifean idea you should take with a grain of salt

发表于:2019-01-08 / 阅读(147) / 评论(0)

Scientific American(九)月

经济学人152:攻破屏障

Science and technology 科学技术 Creutzfeldt-Jakob disease 克雅氏病 Breaking down the barrier 攻破屏障 A glimmer of hope for a drug that treats disease caused by prions 药物治疗朊病毒感染疾病的一线希望 THE epidemic of mad-c

发表于:2019-01-26 / 阅读(216) / 评论(0)

经济学人科技系列

经济学人107:克雅氏病攻破屏障

Science and Technology Creutzfeldt-Jakob disease Breaking down the barrier 科技克雅氏病攻破屏障 A glimmer of hope for a drug that treats disease caused by prions 药物治疗朊病毒感染疾病的一线希望 THE epidemic of mad-cow dis

发表于:2019-01-26 / 阅读(193) / 评论(0)

经济学人科技系列

流行英文歌曲：打榜热歌 Jason Derulo - Ridin Solo

打榜热歌：Jason Derulo - Ridin Solo 新人Jason Derulo一首In My Head在英美榜单上占据了很久的前十位置，本周他又有一首单曲Ridin Solo打进了英国单曲榜的前十，成绩相当好：第二位！ Artist：Jason Derul

发表于:2019-02-11 / 阅读(157) / 评论(0)

经典英文歌曲

英文乡村歌曲：Miranda Lambert - Easy from now on

There he goes gone again Same old story's gotta come to an end Lovin' him was a one way street But I'm gettin' off where the crossroads meet It's a quarter moon in a ten cent town Time for me to lay my heartaches down Saturday night gonna make myself

发表于:2019-02-11 / 阅读(126) / 评论(0)

美国乡村音乐

万物简史第409期:生命的起源(3)

There are actually twenty-two naturally occurring amino acids known on Earth, 实际上，地救上有22种天然存在的氨基酸， and more may await discovery, but only twenty of them are necessary to produce us and most other living things. 更多

发表于:2019-02-17 / 阅读(204) / 评论(0)

万物简史

万物简史第407期:生命的起源(1)

19 The Rise Of Life 第十九章生命的起源 In 1953, Stanley Miller, a graduate student at the University of Chicago, took two flasksone containing a little water to represent a primeval ocean, 1953年，芝加哥大学的研究生斯坦利米勒拿

发表于:2019-02-17 / 阅读(161) / 评论(0)

万物简史

万物简史第408期:生命的起源(2)

Proteins are what you get when you string amino acids together, and we need a lot of them. 你把氨基酸串在一起，就得到了蛋白质。我们需要大量的蛋白质。 No one really knows, but there may be as many as a million types of pro

发表于:2019-02-17 / 阅读(149) / 评论(0)

万物简史

每天吃鲑鱼像戒烟一样有益

Eating a small steak every day could be as good for you as stopping smoking, scientists say. 科学家说，每天吃一小块牛排可以像戒烟一样对你有好处。 People who eat lots of protein-rich food were found to have lower blood pressu

发表于:2019-02-18 / 阅读(407) / 评论(0)

阅读空间

节奏布鲁斯:Jason Derulo - Ridin' Solo

I'm feeling like a star you can't stop my shine I'm loving cloud nine my head's in the sky I'm solo i'm riding solo i'm riding solo i'm riding solo solo Yeah i'm feeling good tonihgtfinally doing me and it feels so right oh Time to do the things i li

发表于:2019-02-20 / 阅读(160) / 评论(0)

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