听写：[scientific American 60 second science] &mp3

tenetUID: 2186864

第一篇，有点不通，不怕露丑，欢迎指正！（红色的是蒙的）
Jan23
60 second science 20061024
This is scientific American 60 second science. I’m Kevin Bigus. Got a minute?
Doctors have long struggled to diagnose the tree eating disorders in part because sufferers can be so secret about their behavior. But just like looking at the winds control the life of the tree the searchers from Bergus Yong University have found a test of only few strands of hair can reveal changes in eating habit. They use mass bigtromatry try denifying tiny differences in ways of carbon and nitrogen isotopes. The changes occur when people sharply reduce intake of foods like meat and milk and another when the body actually begins to starve. The test, which needs only five strands of hair, is predicted with 80% accuracy, when the person has anorexia, or blamia. Some day, it may also have montra relapse, sounds the changes of the hair control only weak of changes of diet. Up to the mail, doctors and researchers have relied heavily on communications with patients, or often unable, were unwilling to acknowledge the problem. The new hair test can provide an object to biological way to diagnose eating disorders.
Thanks for the minute, for the scientific American 60 second science. I’m Kevin Bigus.
争取每日一篇，坚持到底，就是胜利！

qianjun1986UID: 2228518

嘿嘿,这个想法不错
鼓励...

chuanweizuoUID: 2189837

支持LZ，我也在听sciam的听力。。。

tenetUID: 2186864

This is scientific American 60 second science. I'm Steve Mursky. Got a minute?
To paraphrase deam warmer for animals' house, cold and hungry has no way to go through the life sun. Nevertheless numerals
animal studies have shown that hunger, in the form of calory restriction appears to extend life span. Now comes the research
published by journal Science that suggests that being some what cold all the time may also lead to longer life even without calory
cutting. So you can have your cake but you'll be shivering while you eating it,too. Calory restriction is known to be accompanied by decrease in core body temperatur, so researchers wanted to know wether the coolness were the factor of life extention. The
scientists developd the mouseline with some brain activity changes that caused the mice have temporal body temperature about
half a degree than normal. The mice were allowed to eat all the wanted and the male still live 12% longer than normal while
females hanged on 20%than average life. Hey, if you do calory restriction and some future cold there be, at least you should be
confident that your life will sure seems longer.
Thanks for the minute, for the scientific American 60 second science. I'm Steve Mursky.

wingerweskerUID: 2154168

支持，希望有时间和精力的朋友一起加入这项活动，在交流1同提高~

[ 本帖最后由 wingerwesker 于 2007-1-24 17:55 编辑 ]

铂UID: 2215888

对啊 支持搂住~

qianjun1986UID: 2228518

恩,比较不错
望坚持,并有更多的同胞进来

忧患的生鱼UID: 2278378

牛人呢啊，我也听了点，但是觉得有些不熟悉的材料根本听不懂，熟悉的还凑或，唉

tenetUID: 2186864

Jan 25

This is scientific American 60 second science. I'm Steve Mursky. This all just take a minute.
There is an old saying that hospital's no place for sick person, a bad hospital is obviously even worse. A study read today has some good news and bad news about good and bad hospitals. The good news is that over all, medicare death rate improved by 8 percent in the
last few years. The bad news is that death rate's always worse in lower ranged hospitals than the better ones. The difficult medicare
patients have 49percent lower chance of dying in the five star hospitals than in the average ones. Another difference outcomes
increased by 5percent during the study period. The half grade of hospital quality in the American study looked in 4 million medicare organization  through 2003 to 2005. Half grade is independent medicare advice organization. The study also found that more talent is raised
very widely by medical condition. For example, risk of death due to pomenary ambleness went down 70percentin top hospitals compare
with that in the average ones. In all, some 3 hundreds of medicare death could be prevented if all hospitals perform like the best ones
do.
Thanks for the minute, for the scientific American's 60second science. I'm Steve Mursky.

tenetUID: 2186864

谢谢各位斑竹支持！小生一定努力！

tenetUID: 2186864

This is scientific American 60 second science. I'm Kevin Bigus. Got a minute?
Oh just getting in my sports coat that is pealing away. Good after everyone in the next because there's back to keep me safe. Oh
what's this？ A Purdue University researcher has the air back of antilockbreaking system do not reduce tyhe likelyhood of accedent
injuries because they may encourage more grisp driving. Eh... that's not good. Parently the behavior is responsible for the saling products that cause the offsets of the processes. Ir predicts that consumers adapting advation mettome proved safty by become less vadrom
about safty. They do things like leave child prove bottlcaps  medicine because their heart open and take more by craft and dangerous
off their trails thinking how much to protect them. Eh, I know people will do things like that. The air back safety study found that the
safety country drivers are more likely than others to by cars with advance safety features. But devices did tnot significantly reduce the
probability of accedent injuries. So what's up? the veacles  become even safer. Drivers might become even more dangerous.
Thanks for the minute. For scientific American 60 second science. I'm Kevin Bigus.

tenetUID: 2186864

Jan26
This is scientific American 60 second science. I'm Kevin Bigus. Got a minute?
Oh just getting in my sports coat that is pealing away. Good after everyone in the next because there's back to keep me safe. Oh
what's this？ A Purdue University researcher has the air back of antilockbreaking system do not reduce tyhe likelyhood of accedent
injuries because they may encourage more grisp driving. Eh... that's not good. Parently the behavior is responsible for the saling products that cause the offsets of the processes. Ir predicts that consumers adapting advation mettome proved safty by become less vadrom
about safty. They do things like leave child prove bottlcaps  medicine because their heart open and take more by craft and dangerous
off their trails thinking how much to protect them. Eh, I know people will do things like that. The air back safety study found that the
safety country drivers are more likely than others to by cars with advance safety features. But devices did tnot significantly reduce the
probability of accedent injuries. So what's up? the veacles  become even safer. Drivers might become even more dangerous.
Thanks for the minute. For scientific American 60 second science. I'm Kevin Bigus.

tenetUID: 2186864

Jan27
This is scientific American 60 second science. I'm Chrina Woo. Got a minute?
Here is it to misticks seaport connected and you'll find significant 90 centrury walingship moor in the harbor. I neach voyage. It brought
back thousands gallons of wales' oil. Use in those days as an loober cant and its guilt for lamps. Now that oil is serving a very different
purpose. Scientists in W oceanalgraphic setution chemicaly analyze sembles of the oil, and found 11 chemicalsknown as helugenated
organic compounds or HOCs. For known HOCs include the pastside of DDT and a tockent of PCB. But the oil was caught long before
production of HOCs began in the late 1920s. So the compounds in the walebubber must come from the natural source, not industural
pollution. The researcher still do not known exactly how they got there, but they suspect bacteria and plents of animals make HOCs as
chemical defences. The researcher hopes that by understandingthe role of these natural compouds play in the environment, we'll learn
more about  how organizes these deal but the ones that are not so natural.
Thanks for the minute. For scientific American 60 second science. I'm Chrina Woo.

tenetUID: 2186864

Jan28
This is scientific American 60 second science. I'm Steve Mursky. Got a minute?
Life will find the way  even if the way underground. Researchers have discovered the unusual community of bacteria organisms happily
make a living about mile half a desearchers in south Africa, which really incredible just how the bacteria are surviving. Sulpher and water
are present in autonaly other food, but the source of energy for entire life of prive community is radio-active uronion. The radiation
mediated by the uronion drives chemical reactions that turn the water to the Hi gas of oxegen. The oxegen combines with Sulpher to
sulphase basicaly form gas missing of Hi atom. The key bacteria  species of the community dying on the radiation per hi gas and sulfase.
Those bacteria produce whazt for them wast product, so next dufees the other bacteria species that's one big happy radiated under
ground family. Photos plays no role in the energy flow. This discovery published in the late session of journal Sience raises triging
possibility that simila bacteria might live on the dsearvers of bodies of morals and uropod.
Thanks for the minute, for scientifis American 60 second science. I'm Steve Mursky.

squallplus1055UID: 2178314

感謝啊~~~~~:handshake 太謝謝了~~~~~~:loveliness: LZ是我的再生父母啊~~~~~~~:) :)