Scientific American 60 Second Science听抄（有音频文件）

yaya322UID: 2331871

今天意外的发现自己发的贴子被IBT特别贡献基金评分了，哈哈，真的是很高兴呢！
其实是我在寄托上学到了不少东西，都谈不上贡献了什么呢:$
以后要多多贡献，呵呵

yaya322UID: 2331871

MAY 7

The science test of the day  is to name the composer of this music,it's you ,that's the sequence of human's amino acids turned into the music by scientists in UCLA,to express the many many complications of this building box of proteins itself.The researchers hope the new music will help non-scientists,young people and the blind appreciate the complex and beautiful world of cell biology.But making the music wasn't easy,they had to find a way to use the 13 notes in western music to represent 20 basic amino acids. The solution,expresses individual acids as chords,for example,phenylalanine and tyrosine are both sighed the major G chord,but the notes and the chord arranged differently.As a result,the music does be more listenable and settle the previous attempts to convert biology into sound.The team's also working on a computer program to let people sending codings for a protein,and have to return it a music like this piece based on chords and amino acids.

大家一起来听啊！:loveliness:

[ 本帖最后由 lintelle 于 2007-5-7 09:54 编辑 ]

gnuliutingtingUID: 2123029

The science test of the day is named the composer of this music. It’s you. That’s the sequence of human. I mean amino acid turn into the music by the scientist in UCLA took express many many combinations of this building box of protein themselves. The researchers hope the new music will help non-scientists, young people and the blind appreciate the complex and beautiful world of cell-biology. But making the music wasn’t easy; they had to find ways to use the 13 notes in western music to represent 20 basic amino acid. The solution expresses individual acid chords For example, ferrous aloin and tyrosine both signed G major chord, but the notes in the chord are range differently. The result music is more listenable and subtle than previous attempt to convert biology into sound. The team is also working on a computer program to let people send incodings from a protein and have it return music like this piece based on horse amino acid.


[ 本帖最后由 gnuliutingting 于 2007-5-7 21:52 编辑 ]

wcr27UID: 174576

TO yaya322 :
几点与你听到的不同
The science test of the day  is to(the) name(of) the composer of this music,it's you ,that's the sequence of human's amino acids turned into the music by scientists in UCLA,to express the many many complications(combination) of this building box(blocks没听有U的音) of proteins itself.The researchers hope the new music will help non-scientists,young people and the blind appreciate the complex and beautiful world of cell biology.But making the music wasn't easy,they had to find a way to use the 13 notes in western music to represent 20 basic amino acids. The solution,expresses individual acids as chords,for example,phenylalanine and tyrosine are both sighed( 个人感觉是assigned要不怎么想也想不通是sighed)the major G chord,but the notes and the chord arranged differently.As a result,the music does be more listenable and settle the previous attempts to convert biology into sound.The team's also working on a computer program to let people sending codings for a protein,and have to (a)return it a music like this piece based on chords(horse) and amino acids.

PS:象amino acids  phenylalanine tyrosine 都能听出来 :funk:  强悍啊
看来我菜鸟的状态还要保持很长一段时间啊 :o

woodmanUID: 161906

The science test of the day is to name the composer of this music. It’s you. That’s the sequence of human. I mean amino acids turned into the music by the scientist in UCLA to express the meaning many combinations of this building box of protein themselves. The researchers hope the new music will help non-scientists, young people and the blind appreciate the complex and beautiful world of cell-biology. But making the music wasn’t easy; they had to find a way to use the 13 notes in western music to represent 20 basic amino acids. The solution expresses individual acids as chords. For example, phenylalanine and tyrosine are both assigned G major chord, but the notes in the chord are ranged differently. The result music is more listenable and subtle than previous attempt to convert biology into sound. The team is also working on a computer program to let people send encodings from a protein and have a returned music like this piece based on horse amino acids.

lintelleUID: 2297267

找老师帮你改的，注意一下标点的用法。
The science test of the day is to name the composer of this music. It’s you. That’s the sequence of human amino acids turned into music by scientists in UCLA to express the many, many combinations of these building blocks of proteins themselves. The researchers hope the new music will help non-scientists, young people and the blind appreciate the complex and beautiful world of cell-biology. But making the music wasn’t easy; they had to find a way to use the 13 notes in western music to represent 20 basic amino acids. The solution - express individual acids as chords. For example, phenylalanine and tyrosine are both assigned a G major chord, but the notes in the chord are arranged differently. The result - music that is more listenable and subtle than previous attempts to convert biology into sound. The team is also working on a computer program to let people send encodings from a protein and have it returned as music. Like this piece based on horse amino acids.

lintelleUID: 2297267

也是老师改的，那个ixodid他也不知道。其他还有一处我们所有人都没听出来的。仔细看一下。

We’ve all heard the old saw(谚语) about women who let themselves go after getting married. Well female ticks take this post honeymoon weight gain to extremes. After mating, female ticks in the family ixodae increase their mass an astonishing 100 times, blooming from the size of a sand grain to that of a kidney bean. This post-copulatory growth spurt is actually an important part of the tick’s whole blood-sucking life style. Female ticks need to fully engorge before they can lay eggs. But virgins are better off staying small, so they have more time to find a mate. Not the male ticks have anything against full-body females, it’s just ticks meet their matches while they’re hanging around on their host, and if unwed females become too unwieldy, the more likely to get knocked off during a good grooming. As to what spurs the female to really bulk up. Reuben Kaufman of the University of Alberta finds that male ticks’ semen can take proteins that trigger engorgement. Vaccines against this protein could keep ticks from reproducing and transmitting infection such as Lyme disease. That would be good news for people, but bad news for female ticks who dream of being engorgers.

[ 本帖最后由 lintelle 于 2007-5-7 11:19 编辑 ]

forerunnerUID: 2234967

if unwed females become too unwieldy----------------unwed females
没听出来，觉得在听的基础上，更多的要理解内容！

lintelleUID: 2297267

:handshake
另外小声说一下，鄙人在加拿大求学，老师是正宗加拿大人，不用怀疑他的正确率哦~;)

woodmanUID: 161906

呵呵，谢谢小楣，麻烦你了，辛苦啦。听了一下，确实是的。嗯，觉得自己听力当中不够细心，很多地方总是忽略了。我会继续努力，呵呵
5月4日听力中的if unwed，听了好久都没听到，呵呵，而且连读了，所以总觉得是found，但是语法上又说不过去，今天看到你给的答案才恍然大悟。
5月7日的听力，我将amino听成I mean，汗！呵呵，然后就是很多单词的单复数没有很注意。以后要加以修正了。


[ 本帖最后由 woodman 于 2007-5-8 08:27 编辑 ]

gnuliutingtingUID: 2123029

原帖由 lintelle 于 2007-5-8 07:40 发表
:handshake
另外小声说一下，鄙人在加拿大求学，老师是正宗加拿大人，不用怀疑他的正确率哦~;)

小眉的老师真好，收益啊

forerunnerUID: 2234967

这样每次就会有正确答案了！:)
谢谢

yaya322UID: 2331871

to wcr27: 我觉得你更强呢，我们听得不一样的地方你都是对的，比我厉害多了！！
PS：专业原因，所以那两个词听出来了，不过那个amino acids 最开始也听错了，是看了网上录音文件下面的一个简短介绍才听出来的，呵呵，惭愧！
我要向你学习，大家坚持一起听哦！

还有感谢小楣版主，每次都能给偶们整个正确的答案，谢谢哦！

[ 本帖最后由 yaya322 于 2007-5-8 14:14 编辑 ]

gnuliutingtingUID: 2123029

May 07, 2007: 60-Second Science
The Music of Amino Acids

The science test of the day is named （to name） the composer of this music. It’s you. That’s the sequence of human. amino acid turn(ed) into the music by the(去掉) scientist in UCLA took（to） express many(,) many combinations of this building box(blocks) of protein(s) themselves. The researchers hope the new music will help non-scientists, young people and the blind appreciate the complex and beautiful world of cell-biology. But making the music wasn’t easy; they had to find ways to use the 13 notes in western music to represent 20 basic amino acid. The solution expresses (去掉es)individual acid (as)chords. For example, ferrous aloin(phenylalanine) and tyrosine (are)both signed(assigned) G major chord, but the notes in the chord are range(d) differently. The result(-) music is more listenable and subtle than previous attempt to convert biology into sound. The team is also working on a computer program to let people send encodings from a protein and have it return(ed as ) music like this piece based on horse amino acid.

根据小眉的答案改过。:)

gnuliutingtingUID: 2123029

May 08, 2007: 60-Second Science
Old Drugs' Potential New Roles
On March 15th episode, we talked about old drugs of learn new tricks. This chemical started it out fighting one disease, when the researchers discovered they could treat something else. Now comes news of a couple of more Molecules that might be soon moonlighting. First, Researcher in John Hopkins(JH) found that the ingredients in dandruff shampoo that suit the itching on your skull can also cause brain cell insult your head. The scientists were researching for chemical interacting with protective channels molecules help to quite exited nerve cells, When these channels are damaged, no answer get stimulated, the condition can cause cells seizures. The JH team discovered that ingredients in dandruff shampoo make the effective protective channels run smoothly, which make it good candidate for treat conditions like epilepsy. Meanwhile, another team in JH found drug used to treat toenail fungus can also block the growth of new blood vessels, such angiogenesis are being test for the ability to kill tumors, which need new blood vessels to survive and spread. Can’t make you wonder? What another chemical break through might be looking beneath your bathroom scene.

[ 本帖最后由 lintelle 于 2007-5-8 09:47 编辑 ]