                           ˿µϣ20090805գ

09.08.05, ӡҲСС
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09.08.05, sichengУж١һ֪
09.08.05, wuliaoƴУѧŮôģ
09.08.05, ԡHong MaPNAS
09.08.05, ˮˮǲΨһƶ֮·
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09.08.05, ƻ֭General Chemistry뷨οѧ˼ά
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                            ӡ

    в˳йͳĻеĳЩݣ粷ԡ
ˮҽΪѧ뱻Ϊѧִѧ
ԿѧҪɫǽеĻϵġ
ѧڹûܻóϵԭ򣬾˵ⲻ
СʵʷϣҲйеѧ˵ͳ
˼ǧ֮ãǾԴԹϣѧԪѧ˵
˼ϵǳ¡ӣ䡰ĳ̶˿Ҳ
˵ѷɫ

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ǵһȫȻؽȻˣôһ
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ԪعɵģǾˮ

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ǰ585525ΪԪϡͳ˻Ũ˷磬Ũ
ƣŨˮˮŨʯͷȻһй
λˡ˲߽ͬһһԵĺأԼ
Ԫǰ535475ΪɻԶڱ仯֮С

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壬ܹ塣

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תġ磬ˮȣˮе䱻ȡˮͱ

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ҽѧ֮ϣףԼԪǰ460370ݴҺѧ˵
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䣭ȡɣʪԣԽҺָƽ⡣ͬʱú
ζҩͬҩ֮໥䡣Щйͳ
ҽѧơ

    һԪѧ˵ѧӢѧҲ1627-1691
1661귢ɵĻѧҡԹŴԪѧ˵УΪ
ǶԪءԪӦָȲɣ
Ҳ໥ת޷ٷֽĳԭʼ򵥵ĶԪ
кܶ࣬ʲôܱԪأҪʵȷԹŴԪѧ
˵ķ񶨣Ϊѧһ־Һѧ˵ҪһЩ
ֱ19ͻкܶҽţִҽѧ⵽˳׵ķ񶨡
ѧʵ˻Ԫѧ˵仹ŷ
Ȼ֮һ

    Ԫ˵ʵǺף԰̬
ˮֱӦŹ̬Һ塢̬̬ǱϾֻ
ǹ˶籾ԴһؿϵǶôĲ
ִѧͱΪª
˵ȴйѧ磬˿ѧָβ
ˮ⵹Ǻжɫġ˻áѧȡ
ѧǶ˼ʷ֪

2009.8.2

й걨2009.8.5

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ƵڱŹ㲥̸ҸӺ

أ13ӿʼ

http://res.audio.bjradio.com.cn/xwgb/bwtx/bwtx2009080422002782.wma

13ӿʼ

http://audio.rbc.cn/play.form?programId=401&start=200908041210000

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йͽ
ϷĩԡѾԡ˼

ߣ˾

2009728ճġŦԼʱϣϷĩһܵע
áܼ򵥣710յġϷĩһƪĿΪй
Ѹ𡱵£¶˶йͽһֹơԼ 
7000֮ڡйԱ7593.1ƽ

ϷĩΪй½ֽý¶ϢܺϺŦԼʱ
θڣǺϵ۹ġȷԱ׼ǣŦԼʱĬغš
ĩĽġ

ŦԼʱڡϷĩϡҪҿ
Դʵйĳɳ ϯй
йٷٲšѧԼýע̽֡

һϢ㹻ã˲µ˷ܵ㣬ʹʱȴաŦԼ
ʱ˷ܵ½ڽ³ľ75¼ҹĨй
ϢȻЦһõߵСкճյس
šϷĩЦ

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йݣȫУ600ݡ
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ĩŴ6ȫ紫ܻűֽԵñʵʷ
ҪһЩ

йý˵иǱ򡱣ڶ׷֣ǣ
ʹҪڴţý壬Ҳ˼ѶⷢŴ󵽡дⴵţ
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Ӱ֪ģý壬ΪʲôܻſڴƻƣϷĩΪ
ʲôǿôķϷĩΪʲôôšŦԼʱ


ŦԼʱƣϷĩȫƷƱ֮һ
ڱֽȣԿţһЩýٱ¼󣬶߶Ϊ
֪ʶӣҲ׫дػ⣬˼й
ķչһλû˵ѣҪˡϷĩԻ
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ԭģһٳܡȾӾ硱йȫ
𡱣ģڻ̱Ϊйṩһֵ¿ܡ

򡤰˹ŵ˹ξֵļѧϰƶйչ
ҹҹȡ壺ϯȥξڽ̡ѧϰ࡯й
25λ쵼˱ʾŽŽȺڵǻۺ跱ᡣ

Ϸĩתƪʱرˡ˵ȴµĴ۵
δκڡϷĩġ̸йṩ
ܡ˵ʵйȫҲʵȥ
ξڽѧϰĺݡӵйӵƶȡ
άͳһȱȫ˸ˣ̡̡ܽ
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ĵδ֪ŷ

ϵ,ܱŽǮȨá

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˾֪ȴͼƾһ仰׼κΡѾȥˣ
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ĳ¡ŷ(In God They Trust)׸ţ
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ɻͽһ𳬹1.25ڡ

ý廥Ĺɡһûеõȷ֤ϢԴ
ܶйиӰϢԶҿܻ鷳Ϣ
һͨģ1ŦԼʱ˵й7000ͽ
ϢԴйֽϷĩ2Ϸĩ˵й7000ͽ
ϢԴǡ֥Ӹ̳3֥Ӹ̳˵й7000ͽ
ϢԴܲţйڵĶ߸Ҳţſ
˵ˣôţѣ໥ӡ֤˴ڣţ
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ȻŦԼʱ¶йͽ֣Ǹڴ
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ЦеؽϷĩȥ4·ݸɵһ¡ѧڡ
ĩ£Ϊͽ70%ڵ硱йˣ
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ƪ£ν̵ĵ㾦֮ƪϷĩߴذڰ
ˣǽ⼸ġֵıֱӸ߶ߡ
ڽȫ򻯣ѻԡ

Ȥ߲ѳƪƷζһ˼ͻ
Ȼ׳·½̻̽ŷ˲˵£
ҼְϷĩ۲ڸ߶͸̽й

2009731壩

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ѧпΪ

ߣ־ 

˵ѧпΪָȽĸܶԣѧĸ
ܽΪ׵õõʹһȺܽƻץ
иץһЩ 

ѧĸܶԣͨȽϹ漰Ƚխû
̸̫ڵġܲ͡ࡱĹϵѧоͨ
ǳڸͶѧĸܾͺ󹥴¥һ
¥ͨױ˵ġ 

ѧѼ֤ݵĳɱܵ͡ѧĸܴһ
ĲͬѼϢĳɱǳ͡ѧԱһܴĲͬ
ǣѧܸ֤ܵݳǹġرǽݿ
Ϣռѧ֤ݵĳɱǳͨ͡Ҫ⡱ҲҪ
˺͵ڵλϣҲҪԵ˽гʱĸ١
¼ܹȡ൱꾡֤ݡ 

ټڴһ൱ʷʱڣһ൱
ỷУǶԸΪͨѾ÷ǳݡ嵽ѧ
ϣΪҪЩ̫̫֡ţĳϮ٣
Ͼ˼ЩĻġԡ⡱ġ̫ţѧܡε
ΡƪµسϮʵҵŶ򿪾ܹʹоƬ
һĿѧҽмܹóˮƽĽۣ̫
ֵѧˡǳ촩Ź񵳾ľװǱǵĻ
ϰһǽ̡۱ˣе̫ˣ̫
۸ˡ 

ѧȽʺϴսҪ̫ţֵ̫ѧܾ
ζŽѧż÷ǳͣرǷѧеѧ
ܡͨǵĹ˼άͬʱǵġѧɹǳûרҵ
ˮ׼ѧฯҲǳûרҵˮ׼СѧĻ
ܹʶЩΡƪ³Ϯѧܡ 

ĸܣڶѧ̶ܵͨ͡ѧҲ
һֿ󣬵ձΪһ֪ʶӣһʦӦñˣ
ȹԱиߵľ񾳽˼򣬾Ӧþиߵĵˮ׼Ϊһ
Ϊ֪ʶĻˣʧȥܣѧãҲ͵
ӪΪɺ޺Ϳɳܡ 

ѧ磬Ŀǰ൱ıȽϡĿԱҶ
ˣɾͻܼɻ䷴зǧټ
رתЩѾ¶˵ѧܷӡ 

ټĸߵȽԾÿꡰʮʿ
ʮ˶ʿѧʿЩ˾ѧıû̫ѧ
İֶѧԱȽϤѧҲȽϸȤ
Ϊѧ򷴸жڹϵҪ֧ƶ 

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ʴ˼ףغž޴Ȩ
ֶЩȨȱЧԼĸܹԱԱṩĳַרҵ
ʿڡݡû̫Ĺ 

һʷʱڣǵԷڲͬĸΪ
ݡ⡢䡢ľʹ޿̲棬ѧķ
Ҳ׳Ϊһļѹš 

ѧǳʺٱΪѧ֤ܵȻؾкϷԡ
ȨԣǳռԱ˼ʱ١ѧ֤ܵͨ
ڹٷĳϣʿϣ¡£
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˻ûиܣǵҪԺͻش⡣ 

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뱡ȡѧƶȻͬġϷ򡱾˲Ϸ
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ʹ£ֻܾĸʱĳ졣 

֮ڽصƶϵͳ޷Դµǰ£
ķԽѧпΪҲпΪ 

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Уж١һ֪

ߣsicheng

人ѧУе鷳ȥΪһݵһƪ
±϶ǵ͵ԡ

鱾Ƚϼ򵥣ܾܿѧ֮ȻץС
Уֱ׳˵ҶԴһ֪˺ܲ
ˡ

Уö֮˵ʱȡ⣬һȫ֪
Ϯ⣬ǾֻûбҪȥͶ¡ֱڴԼ
⡣УͶƪ£˱档ȻֻûбҪ
ȥͶ£бҪȥѧ桱ⲻǵ͵ĳ̸ѵ˵ǿ
ŮбҪǿ飬ǿ˳ŮûбҪͲǿ飿

УּԵʵ֮ǰûнѣҲûн
ѣ൱Ѿ񶨵ˡһУǲȥ̵͵
ߵſڱץסˣϽŻȥ˾ܡ񶨡͵ʵ

УȻ˵ԼԼһߵ¡һ֪͸˲
ˡУôĵһغܶɣ浽мƪ
֪أûбҪͶ塱ĵͼѧ飬ѧҪµһ
͸УУƽʱѧѹжˡ

УԱץекüԵһݱץº
ֱ׳ģУΨһһ

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ƴУѧŮôģ

ߣwuliao

ҿЩ£ѧҲһλпԺԺʿ
ƴĸУWenjing YangŮԭѧй
ƴ߲ѧѧ·ʱ
Wenjing Yangڱ꼶ûвμκعǲΪ
˳˴Ϊ׽ѽһоעһ:

1Wenjing Yang, Jing Du, Fujiang Ao, Xuejun Yang,Implementation 
and Evaluation of Matrix-matrix Multiplication on FT64 Stream Processor, 
November 2007,ICCIT '07
2Wenjing Yang, Canqun Yang: Exploiting Energy Saving Opportunity 
of Barrier Operation in MPI Programs. Asia International Conference on 
Modelling and Simulation 2008: 144-149 
3Panfeng Wang, Yunfei Du, Hongyi Fu, Haifang Zhou, Xuejun Yang, 
Wenjing Yang: A Novel Fault-Tolerant Parallel Algorithm. APPT 2007: 
18-29 
4Jing Du, Xuejun Yang, Wenjing Yang, Tao Tang, Guibin Wang: 
Implementation and Evaluation of Jacobi Iteration on the Imagine 
Stream Processor. HiPC 2007: 221-232 
5Wenjing Yang, Xuejun Yang, Jing Du,An Efficient Strip\mining 
Algorithm for Improving SRF Bandwidth Utilization on 
Imagine,Proceedings of the 2007 Third International IEEE Conference on 
Signal-Image Technologies and Internet-Based System.

(XYS20090805)

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Hong MaPNAS

ߣ

Ҳ˵ΡHong Ma ˹ͨߣԼĳ
ѧλ֮󣬹ϸλһȻֲѧо
ĿƵоȤǣHong MaͨȻ
һһΪһ¿NatureSCIENCEϷ

ġҪ˼õ˰˵Ǯ
λ˾Ϊѧ˲Ż͵Ǯģ

¿PNAS

Transcriptome of embryonic and neonatal mouse cortex by high-throughput RNA sequencing

1.   Xinwei Han a,b,c, 
2.   Xia Wu a,b, 
3.   Wen-Yu Chung b,d, 
4.   Tao Li a,b,e, 
5.   Anton Nekrutenko b,c,f, 
6.   Naomi S. Altman b,g, 
7.   Gong Chen a,b,c,1 and 
8.   Hong Ma a,c,d,h,i,2

-Author Affiliations

1.    aDepartment of Biology, 
2.    fDepartment of Biochemistry and Molecular Biology, 
3.    bThe Huck Institutes of the Life Sciences, 
4.    cIntercollege Graduate Program in Genetics, 
5.    dDepartment of Computer Science and Engineering, 
6.    gDepartment of Statistics, Pennsylvania State University, University Park, PA 16802; 
7.    hState Key Laboratory of Genetic Engineering and Institute of Plant Biology, Center for Evolutionary Biology, School of Life Sciences, Fudan University, Shanghai 200433, China; 
8.    iInstitutes of Biomedical Sciences, Fudan University, Shanghai 200032, China; and 
9.    eInstitute of Hydrobiology, Chinese Academy of Sciences, Wuhan, Hubei 430072, China 

Footnotes

         1To whom correspondence may be addressed. 
Department of Biology, 201 Life Sciences Building, Pennsylvania State University, University Park, PA 16802.
E-mail: gongchen@psu.edu
         2To whom correspondence may be addressed at: 
Department of Biology, 405D Life Sciences Building, Pennsylvania State University, University Park, PA 16802.
E-mail: hxm16@psu.edu or hongma@fudan.edu.cn
         Edited by Nina Fedoroff, U.S. Department of State, Washington, D.C., and approved June 11, 2009
         Author contributions: G.C. and H.M. designed research; X.H. and X.W. performed research; X.H., W.-Y.C., T.L., A.N., and N.S.A. analyzed data; and X.H., X.W., W.-Y.C., A.N., G.C., and H.M. wrote the paper. 

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ˮǲΨһƶ֮·

ߣˮ

ɳˮ类֮ͣձǿ˶йˮ翪ĹעһЩ
ͷˮ翪ʿ֯Ҳ˻Ӵйˮ緢ȡ
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£³ԭģһˮ翪ĵ͡

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ܹط÷չȺƶеĵطѿˮ統չ
áıòΨһ·һõͼǣˮ翪
ǶԵȺаһ𣿴ӹһЩδˣ
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ߵºмɣֱӻش𡰰ѿˮ統չá
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ӡһЩδˡԵз񶨡һԲⶼ
ΪѾðˡˮ統չáıòΨһ
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ͨĸɽϿȣ˵ˮ翪ƶΨһ·

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ʽǣ񵱵غܶȺȻûܰƶȻܽˮ翪
صˮԴÿԲ൱5000ԭúˮܡÿÿ
Թ1000ԭúڵ5ڶϽмѵũҵֵƽ
룬3ԭúļֵҲ˵һŭˮԴƣ
ٿߵصͶٶ౶

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𣿡ʵݵĻش𣬸κ֤Ϊ˭
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е֤˵Ƕķϻ

˵ƺѾûбҪټȥˡΪ
еĺܶ۾ݣ۹ڡˮ翪ǶԵȺа
һ𡱵ˡشˮ翪ǲƶΨһ·⣬û
ֱӵĹϵϿˮ翪ԳΪĳЩƶΨһ·
ǺʵġȻгǾãͬȺеĵ
λ̶ȣܻкܴĲͬԣƶϴȱݣ۴
ƸҲܱ֤е˶ƶ¸ǽȫ綼
ȡ˾޴ɹĸĸ￪ţҲûܳܵĸ￪ŵĳɹ

Щ⣬ǵƸĸһҪ⡣ˮ
ֻܹƸȡķƶȣȷʵܱ֤
ĲƸÿ˶¸ǣҲƶȵԣ
Ӱˮ翪Դ޴Ƹƶõĸԡ
һϣԭĿ۷ʽȷʵܹʾˮ翪ߵ
ֶ֮ذͬȺ塢ʹ޷䲻ת
ɷˮ翪÷ƶϵĸȱݣڮˮ翪ƶ
á

ȻٸĽƱҲ©ˣԭȷʵһЩǳ޴
˵رҪ塣磬Դ˵˼ȫֺδչ
СԴĹͲᵼԴݽߡ
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ߣ ԣйʱ䣺09-07-13

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Ψһ·һõͼǣˮ翪ǶԵȺа
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(XYS20090805)

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˿(www.xys.org)(xys3.dxiong.com)(www.xysforum.org)(xys2.dropin.org)

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ʱܱ  ϲ
2009-07-10ʱܱ

ٱţǶҵķ̰йԺ֯顣

77磬㽭ѧҽѧԺһҽԺơһҽԺй
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ˡҽ4ҩҲǳ׿ˡ 

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Ҹҽ

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