【每日阅读训练第四期——速度越障21系列】【21-08】科技

lxskyfly

Thanks Change, 毕业快乐~
I am always got confued in Scientific articles. maybe it's good for me to take more time looking for the logic combinition each paragraph.
read and stop, think about the relationship between the two, capture the topic sentences always, of the whole article and each para.
SPEED/
TIME1  1:22
though some finding had showed a close assioation between GBS and other vaccination, recently, a study has indicated that people will be no more likely to get GBS short after they get vaccination.
TIME2  2:54
Program NWM has tested a rock, estimated to the first meteorite, to unravel whether it came from M, indicating that many characteristics of the rock is totally different from other rocks brought back from M.
TIME3  3:43
cannot fully understand the logic line within,T_T
structure:
- Davie explain a new radical ideas .
- D, cooperating with L, found the cancer result from something related to random genetic.
- the pair opposed the former studies about the cancer origin of genetic because of the inapropriate embryo.
- Davie argues his new radical ideas is necessary for cancer studying.
TIME4  2:35
scientists have taken a lot of methods to determine whether summer temperature in Artic P epoch is warmer than today.
- they used sediments to test and show a wamer temperature
- scientists's ideas vary from each other about whether the record is erode away.
- they take a further experiment to get more comprehensive evidence about the topic.
TIME5  2:26
temperature in Aritic was graduately cooling though it was still severl degrees higher than today, resulting in a further researchs and studies about the glacier switch. in the meantime, absence of sea ice in record has warned people of the future climate.
OBSTACLE/
TIME  6:48
Structure:
- phenemena that chromsomal deletions may assiciated with the delay of speak ability.
- some studies involved have identified the assiciation between chromsomal deletion and the late-talk.
- the significance of the stidies outcome from L's point of view.
- L indicates some more identification in detail to the studies between delations and late-talk.
- there are still some questions there awaiting for being solved.

dingdingtop

20130702
T1:1'08''64 (209 words)
Experiments showed that people are less likely to get GBS after they got a vaccination for that.
T2:2'11''40(396 words)
A rock probably from Mercury was found and scientists analysed its composition and make a rough deduction based on the result.
T3: 2'36''34 (441 words)
A new theory of the cause of cancer's generation from physician's point of view is that cancer is a turned-off genetic activity.
T4: 1'34''57 (323 words)
Arctic circle is much warmer millions of years ago. The scientist gave this deduction after analyze the sediments.
T5: 1'40''55 (284 words)
scientists found the temperature trends in acient Arctic Circle. Sea ice is also one point having been researched.


Ob: 4'46''09 (998 words)
Main idea: Scientists found that chromosomal deletion associated with language delay of children.
Attitude: Neutral
Structure:  
     - Scientists's theory on the relationship between chromosomal deletion and language delay of children.
     - Scientist uses method of microarray to analyze the chromosomal of more than 15000 children.
     - research results shows the correctness of the theory

yangzexin

占座占座。
1'08"
2'25"
2'40"
1'41"
1'33"

5'08"

AceJ

无奈已经第二页

补上作业

GBS

Main point: Recently immunized people are not more apt to develop Guillain-Barre syndrome

Rocks-- NWA 7325 may come from Mercury

Main point: Stefanbought some rocks from Sahara and then sent them to Irving. After examination,Irving came out that these rocks may come from Mercury

But Ralew argued that they couldn't befrom a meteorite of any type because of their bizarre, lustrous, emerald color.

Its pale hue —different from the dark gray or black of many meteorites —suggests it came from the outer portion of a celestial body that separated into layers the way planets do, with a dense,hot core surrounded by a much lighter crust.

Physics of Cancer

Main point:Cancer是一种人体的“安全模式”，当人遭受外力影响，例如Chemicals，Radiation，细胞就会“退化”；另外，Cancer与Embryo也有着紧密的联系；结论是Cancer就像Aging一样是不可治愈的，但可以Mitigated

Structure：1 Studying the origin of cancer, Paul Davisput a new theory; 2-4 Asking a initially question: where cancer cells come fromand where do they place in our body;  5-7Safe mode lead to the definition of cancer; 8-10 why cancer occurs, orthodoxexplanation VS new theory; 11 can not be cured but can be mitigated

cancer is a throwback to an ancient genetic "sub-routine" where themechanisms that usually instruct cells when to multiply and die malfunctions,thus forcing the cells to revert back to a default option that was programmedinto their ancestors long ago.

a runaway proliferation of cells that form a tumor, which eventually becomes mobileitself, spreading to other parts of the body and invading and colonizing.

cancer results from an accumulation of random genetic mutations, withthe cancer starting from scratch each time it manifests

Recent Study: Temperatures in Arctic was consistently warmersome million years agothan we thought

Structure：1 the latest finding 2-5 how to find this,sediments preserved in a lake, providing the whole and entire records 6-73million years ago, average 15 degress and 3 times as wet as today; 2millionyears ago, cooled, but still warmer than today; 8-11 the application of thesefindings, a bit alarming

Pliocene epoch featuredgreenhouse gas levels similar to today's but with higher average temperatures

Climate simulations have a hard time replicating the Arctic’s warm Pliocenetemperatures. The missing puzzle piece may be sea ice, he says.

it doesn't bode well for animals that coevolved with sea ice

[Obstacle]

Chromosomal deletion is associated with changes in the brain's whitematter and delayed language acquisition in youngsters from Southeast Asia

Main Point：

chromosomaldeletion is associated with changes in the brain's white matter and delayedlanguage acquisition in youngsters from Southeast Asia or with ancestralconnections to the region. However, many such children who can be described aslate-talkers may overcome early speech and language difficulties as they grow.But we still are unclear that whether chromosomal deletion affect non-verbalskill and that how changes in the brain's white matter delays languageacquisition.

Niuniuwjy

1.1:25
2.2:29
3.3:03
4.2:12
5.1:18
6.5:58

TakiZhao

1-11
people who get a vaccination are less likely to develop GBS
1-54
scientists are trying to find out where the rock is from
2-41
how does the cancer come being in the world
1-59
scientitsts are do researching on the climate of Arctic
1-27
the disappearance of sea ice is the cause of rising temperature in Arctic
5-10

jay871750293

来晚了，没首页了...
谢谢change~
毕业快乐哟~

1'37
2'51
3'40
2'35
1'58

6'30
The gist of the passage is about the recent finding that reveals and exposes the prounced and astounding connection between the geogrephic location and the incidence of delay of language learning to toddlers.
At the beginning, the author succinctly and concisely mentions that latest finding from a recent scientific research. Plus, the author begins to introduce the leading figures in this research and the original cause of this research, which derives from the rudimentary realization of that connection found inadvertently by a professor when she was doing another project. Once the rudimentary bond was found, some further and thorough research began to work.
Moreove, the author more wholly and completely introduces the recent finding and also mentions its value to its future and related researches by citing the comments from other scientists who is not in the recent research.
Finally, the author also presents the further step concerning the research and some puzzls and confusions researchers have figured out yet.
癌症那篇读到cannot generally be cured but can be mitigated的时候，淡淡地忧桑啊...

elfini

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02 14 97

08 28 21

韩喵

1’51’’
2’57’’
3’47’’
2’59’’
1’52’’
9’33’’ This article talks about a research on late-talker children in Southeast Asia. White matter in their genes leads to a problem of lack of skill to learn language. Most children in Southeast Asia have the problem. Scientists are not sure about whether these children are good at non-verbal skills than other children. And they also found parents of those children do not have that kind of genes.

AceJ

yyjfantasy 发表于 2013-7-1 23:53
速度：
1.0'55''
2.1'36''

你的阅读速度也太彪悍了~~佩服