温馨提示:
1. 部分包含数学公式或PPT动画的文件,查看预览时可能会显示错乱或异常,文件下载后无此问题,请放心下载。
2. 本文档由用户上传,版权归属用户,汇文网负责整理代发布。如果您对本文档版权有争议请及时联系客服。
3. 下载前请仔细阅读文档内容,确认文档内容符合您的需求后进行下载,若出现内容与标题不符可向本站投诉处理。
4. 下载文档时可能由于网络波动等原因无法下载或下载错误,付费完成后未能成功下载的用户请联系客服处理。
网站客服:3074922707
Science
2016-10-14
2016
10
14
PHOTO:ALEX WILD14 OCTOBER 2016 VOL 354 ISSUE 6309 147SCIENCE sciencemag.org14 OCTOBER 2016 VOLUME 354 ISSUE 6309CONTENTS180Materials in silicoNEWSIN BRIEF152 News at a glanceIN DEPTH 155 SPY AGENCIES TEAM UP WITH NATIONAL ACADEMIESExpanded ties include new board,first-ever survey of social sciences and security By J.Mervis156 AS HAWAII DELIBERATES,GIANT TELESCOPE CONSIDERS NEW HOMEState could prove inhospitable even if TMT wins permit By D.Clery157 SURPRISING TREATMENT CURES MONKEY HIV INFECTIONAntibody keeps SIV suppressed,but its unclear how By J.Cohen PERSPECTIVE P.177;REPORT P.197158 CHEMISTRY NOBEL HERALDS AGE OF MOLECULAR MACHINESPrimitive parts have evolved into more useful devices that pump,drill,move,and assemble other molecules By R.F.Service159 JOINT RESEARCH PUSH TARGETS FAST-MELTING ANTARCTIC ICEU.K.-U.S.“Thwaites invasion”aims to refine sea-level rise estimates By P.Voosen160 CHINESE SCIENTIST JAILED OVER THEFT OF HYBRID CORNInvestigators used secret terrorism warrant to gather evidence and unravel plot By M.HvistendahlINSIGHTSPERSPECTIVES 174 SICK BIRDS DONT FLYOR DO THEY?Migratory birds were key to the spread of H5N8 viruses By C.A.Russell REPORT P.213176 YOUNG PHOSPHORYLATION IS FUNCTIONALLY SILENTPhosphorylation sites younger than 18 million years prevail in numbers,but not in function By O.Matalon et al.REPORT P.229177 SHOCK AND KILL WITH CAUTIONStrategies to silence latent HIV infection should be explored By R.C.Gallo NEWS STORY P.157;REPORT P.197179 MULTISITE PHOSPHORYLATION BY MAPKProgressive phosphorylation controls the activity of a transcription factor By A.J.Whitmarsh and R.J.Davis REPORT P.233180 MAKING THE MOST OFMATERIALS COMPUTATIONSDatabases of theoretical structures and properties of materials can speed real-world discovery By K.S.Thygesen and K.W.Jacobsen182 THE TROUBLE WITH NEGATIVE EMISSIONSReliance on negative-emission concepts locks in humankinds carbon addiction By K.Anderson and G.PetersON THE COVERAn Aedes aegypti mosquito engorged with blood,perched on a human arm.This species can transmit viral diseases such as dengue,Zika,chikungunya,and yellow fever.This week,a special news package examines new strategies in humanitys battle against mosquito-borne disease.See page 162.Photo:Alex WildFEATURES 162 BITING BACKBy M.Enserink and L.Roberts164 WINGED WARRIORSBrazil plans to release billions of designer mosquitoes to stop the spread of infectious diseases.Will it work?By K.Servick PODCAST168 THE ELIMINATORIn humankinds war against insect-borne disease,Dutch entomologist Bart Knols is one of the most creative warriors By K.Kupferschmidt171 PICK YOUR POISONAs mosquitoes develop resistance to pyrethroid insecticides,researchers are forced to look for alternatives By K.Kupferschmidt160Published by AAAS on October 16,2016http:/science.sciencemag.org/Downloaded from 14 OCTOBER 2016 VOL 354 ISSUE 6309 149SCIENCE sciencemag.orgCONTENTS225An extraterrestrial impact14 OCTOBER 2016 VOLUME 354 ISSUE 6309RESEARCHIN BRIEF 192From Science and other journalsREVIEW195 QUANTUM MATERIALSPolaritons in van der Waals materials D.N.Basov et al.REVIEW SUMMARY;FOR FULL TEXT:dx.doi.org/10.1126/science.aag1992RESEARCH ARTICLES 196 FOREST ECOLOGYPositive biodiversity-productivity relationship predominant in global forests J.Liang et al.RESEARCH ARTICLE SUMMARY;FOR FULL TEXT:dx.doi.org/10.1126/science.aaf8957197 HIV-1 THERAPYSustained virologic control in SIV+macaques after antiretroviral and a4b7 antibody therapy S.N.Byrareddy et al.NEWS STORY P.157;PERSPECTIVE P.177REPORTS SOLAR CELLS203 Improving efficiency and stability of perovskite solar cells with photocurable fluoropolymers F.Bella et al.206 Incorporation of rubidium cations into perovskite solar cells improves photovoltaic performance M.Saliba et al.209 BIOPHYSICSBifurcating electron-transfer pathways in DNA photolyases determine the repair quantum yield M.Zhang et al.213 INFLUENZARole for migratory wild birds in the global spread of avian influenza H5N8 The Global Consortium for H5N8 and Related Influenza Viruses PERSPECTIVE P.174217 POLITICAL SCIENCEHow economic,humanitarian,and religious concerns shape European attitudes toward asylum seekers K.Bansak et al.222 MICROBIAL PHYSIOLOGYMethane production from coal by a single methanogen D.Mayumi et al.PERSPECTIVE P.184225 GLOBAL CLIMATE CHANGEImpact ejecta at the Paleocene-Eocene boundary M.F.Schaller et al.229 PROTEIN EVOLUTIONEvolution of protein phosphorylation across 18 fungal species R.A.Studer et al.PERSPECTIVE P.176233 SIGNAL TRANSDUCTIONOpposing effects of Elk-1 multisite phosphorylation shape its response to ERK activation A.Mylona et al.PERSPECTIVE P.179237 VACCINESRapid development of a DNA vaccine for Zika virus K.A.Dowd et al.SCIENCE(ISSN 0036-8075)is published weekly on Friday,except the last week in December,by the American Association for the Advancement of Science,1200 New York Avenue,NW,Washington,DC 20005.Periodicals mail postage(publication No.484460)paid at Washington,DC,a