信息检索529VIP免费

一．用Elsevier(ScienceDirect）数据库检索中国作者发表的关于大气污染方面的论文，写出检索结果数量，复制检索策略，任意打开一篇论文，复制其刊名、题名、作者、机构、摘要、关键词。1,664articlesfoundfor:ALL(airpollution)orALL(atmosphericpollution)ANDLIMIT-TO(topics,"china")JournalofEnvironmentalSciencesVolume26,Issue1,1January2014,Pages13–22EffectivenessofnationalairpollutioncontrolpoliciesontheairqualityinmetropolitanareasofChinaShuxiaoWanga,b,JiaXingc,BinZhaoa,CareyJangc,JimingHaoa,dAbstractUnderstandingtheeffectivenessofnationalairpollutioncontrolsisimportantforcontrolpolicydesigntoimprovethefutureairqualityinChina.ThisstudyevaluatedtheeffectivenessofmajornationalcontrolpoliciesimplementedrecentlyinChinathroughamodelinganalysis.Thesulfurdioxide(SO2)controlpolicyduringthe11thFiveYearPlanperiod(2006–2010)hadsucceededinreducingthenationalSO2emissionin2010by14%fromits2005level,whichcorrespondinglyreducedambientSO2andsulfate(SO42–)concentrationsby13%–15%and8%–10%respectivelyovereastChina.Thenitrogenoxides(NOx)controlpolicyduringthe12thFiveYearPlanperiod(2011–2015)targetsthereductionofthenationalNOxemissionin2015by10%onthebasisof2010.ThesimulationresultssuggestthatsuchareductioninNOxemissionwillreducetheambientnitrogendioxide(NO2),nitrate(NO3−),1-hrmaximaozone(O3)concentrationsandtotalnitrogendepositionby8%,3%–14%,2%and2%–4%,respectivelyovereastChina.TheapplicationofnewemissionstandardsforpowerplantswillfurtherreducetheNO2,NO3−1-hrmaximaO3concentrationsandtotalnitrogendepositionby2%–4%,1%–6%,0–2%and1%–2%,respectively.Sensitivityanalysiswasconductedtoevaluatetheinter-provincialimpactsofemissionreductioninBeijing-Tianjin-HebeiandtheYangtzeRiverDelta,whichindicatedtheneedtoimplementjointregionalairpollutioncontrol.Keywordsairpollutioncontrol;sulfurdioxide;nitrogenoxides;powerplant二．在WebofScience中检索关于“信息素养”方面的论文，写出结果数量，分析检索结果，按作者字段排列记录，写出发表数量最多的那名作者的姓名，在其论文中选择被引频次最高的那条记录，复制题录内容。检索结果：411分析检索结果：10Pinto,MariaDesignoftheIL-HUMASSsurveyoninformationliteracyinhighereducation:Aself-assessmentapproach作者:Pinto,M(Pinto,Maria)[1]JOURNALOFINFORMATIONSCIENCE卷:36期:1页:86-103DOI:10.1177/0165551509351198出版年:FEB2010关键词作者关键词:IL-HUMASS;informationliteracyKeyWordsPlus:UNDERGRADUATEEDUCATION;SKILLS;PERSPECTIVE;INSTRUCTION;ENGAGEMENT;ATTITUDES;SEEKING;SCIENCE;MODEL三．在WebofScience中利用作者检索查找南通大学（原南通医学院）的汤锦波教授发表的论文，写出结果数量，在其论文中选择最早发表的那条记录，复制题录内容。检索结果：71Lengtheningandlocking:Twowaystoimproverepairstrengthofobliquelylaceratedtendons作者:Tang,JB(Tang,JB);Tan,J(Tan,J);Xu,Y(Xu,Y)JOURNALOFHANDSURGERY-AMERICANVOLUME卷:28A期:5页:832-837DOI:10.1053/S0363-5023(03)00367-8出版年:SEP2003关键词作者关键词:flexortendon;obliquelacerations;lengthening;lockingsuture;repairstrengthKeyWordsPlus:EARLYACTIVEMOBILIZATION;CORESUTURE;IN-VITRO;BIOMECHANICALEVALUATION;DIRECTION;INVITRO;LOOPS四．在CNKI中检索一篇本专业（学科）的博士论文，写出你选择的学科领域，检索结果数，摘录结果中序号与你学号末位数相同的那篇论文的题录信息。化学检索结果：7538直到耗散尺度的湍流与复杂化学相互作用数值模拟研究【作者】安江涛；【导师】蒋勇；【作者基本信息】中国科学技术大学，安全科学与工程，2013，博士【关键词】火灾；一维湍流模型；耗散尺度；数值模拟；复杂化学；【文内图...