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简介：合作中继技术能极大地改进多重输入和多重输出(MIMO)的能力无线系统。为各种各样的中继协议的transmit力量分配(TPA)策略为改进精力效率变得很重要。这篇文章在中继系统的MIMO合作社建议新奇TPA计划。二种不同情形被考虑。一个人是在的混合decode-and-forward(HDF)协议零力量(ZF)过程被操作中继，并且其它是有继电器节点和天线选择策略的decode-and-forward(DF)协议。模拟结果显示建议计划能由利用继电器连接的性质引起重要电容获得。另外，当有更少继电器节点的相等的TPA使用了，在HDF系统的建议TPA计划能完成一样的能力。最后，当继电器节点的分发范围膨胀时，有建议计划的电容获得增加。

简介：Threekindsofcommercialactivatedcarbons,suchasNoritRB1,MonolithandChemvironactivatedcarbons,wereusedasadsorbentsforadsorptionofdibenzofuran.Theaverageporesizeandspecificsurfaceareaoftheseactivatedcarbonsweremeasured.TemperatureProgrammedDesorption(TPD)experimentswereconductedtomeasuretheTPDcurvesofdibenzofuranontheactivatedcarbons,andthentheactivationenergyfordesorptionofdibenzofuranontheactivatedcarbonswasestimated.TheresultsshowedthattheChemvironandtheNoritRB1activatedcarbonmaintainedhigherspecificsurfaceareaandlargermicroporeporevolumeincomparisonwiththeMonolithactivatedcarbon,andtheactivationenergyforthedesorptionofdibenzofuranonthesetwoactivatedcarbonswashigherthanthatontheMonolithactivatedcarbon.Thesmallertheporeoftheactivatedcarbonwas,thehighertheactivatedenergyofdibenzofurandesorptionwas.

简介：Theobjectiveofthispaperistocomparetheperformancesoftheturbines,whichcouldbeusedforwaveenergyconversioninthenearfuture,undervariousirregularwaveconditions.Theturbinesincludedinthepaperareasfollows:(1)Wellsturbinewithguidevanes;(b)impulseturbinewithself-pitch-controlledguidevanes;(c)impulseturbinewithfixedguidevanes.Inthisstudy,experimentalinvestigationswerecarriedouttoclarifytheperformancesoftheturbinesundersteadyflowconditions,andthenanumericalsimulationwasusedforpredictingtheperformancesunderirregularwaveconditionswithvarioussignificantwaveheights.Asaresult,itwasfoundthattherunningandstartingcharacteristicsoftheimpulseturbinescouldbesuperiortothoseoftheWellsturbine.

简介：Changingbehavioursandattitudestowardsmoresustainableindividualenergyconsumptionisadifficulttopictoaddress.Afteridentifyingthemostrecurrentfactorsinfluencingthebadenergyconsumption,society’senvironmentalshort-sightedness,alackofindividualresponsibilityandatendencytoputresponsibilityuponfirms,institutions,andgovernments,theauthorsevaluatedtheeffectthatbusinesspracticescanhaveonindividualbehaviour.Byqualifyingashighlycrediblesourcesofinformation,positioningthemselvesasexamplestofollow,andprovidingitsemployeeswiththenecessarysmartandinnovativetechnology,businesscommunitiescanhaveamajorimpactonchangingindividualbehaviourstowardsmoresustainableenergyconsumption.

简介：WiththerapidsocialandeconomicdevelopmentoftheTibetAutonomousRegion,thesituationinregardtoenergysupplyanddemandisincreasinglytense.Meanwhile,thedevelopmentofrenewableenergyinTibethasbeengivenconsiderablepracticalsignificancebyitspeculiarecologicalenvironment.GiventhecomplementarityofrenewableenergiesinTibet,usingthemethodoffactoranalysis,wederivedfourmajorfactors:levelofeconomicdevelopment,socialdevelopment,industrialdevelopment,andenergyendowment,whichhelptoevaluatedevelopmentconditionsindifferentregionsofTibet.Treatingthesefourfactorsequally,weusedthehierarchicalclusteringmethodtodeterminetheorderofregionaldevelopment.Thusweacquireathree-stageplanningprojectforrenewableenergy.Inthefirststage,Lhasaplaysaleadingroleinpromotingthedevelopmentofrenewableenergy,particularlythatbasedonsolarandwindenergy.Therearetwophasesinthesecondstage,thefirstbeingtosimultaneouslydevelopsolarandwindenergyinXigazeandNyingchi.ThesecondistodevelopsolarandwindenergyinaccordancewiththetimeofyearinQamdo,Nagqu,andAli,with1.145billionkWhelectricitytobegenerated.ThethirdstageistodevelopenergyproductioninLhokaPrefecture,with1.369billionkWhelectricitytobegenerated.Attheendofthethree-stageproject,consumptionofavailableelectricitywillhavereached4.045billionkwh,withmajorsocialandeconomicbenefits.

简介：

简介：在在一个混合系统的联合分系统之间的精力转移的学习为应用是很重要的。这篇论文在免费横过的颤动论述在一个visco有弹性地连接的双板系统的盘子之间的精力转移的分析分析。在盘子之间的粘弹性的连接为在时间功能的二频率的政体的外观负责的分析分析表演，它对应于一个eigen振幅一个模式工作，并且也，时间不同颤动模式工作，这被解开，但是在在一个eigen模式的盘子之间的精力转移出现。它为颤动的每形状被显示出。相应于一个eigen振幅模式的二个Lyapunov代表的系列被使用相应eigen振幅时间部件的精力表示。

简介：Electricityandeconomicgrowtharecloselylinked.Formostdevelopedcountriestheelectricityelasticityisintheorderofunity,whilefordevelopingcountriesitisgenerallylargerthanunity.Energyconsumptionshareforelectricitygenerationinnations’primaryenergyisoneofimportantindexesofelectrificationdegreeinacountry.Alongwiththeincreasingofthisshare,theprimaryenergyintensityofthecountrykeepsgoingdown,especiallywhentheshareisbelow30-35%,soitisofmoreimportancefordevelopingcountries.ThistrendholdstrueforChina’senergysituationaswell.Asastrategicalmeasureforenergyconservation,theshareofenergycon-sumptionforelectricitygenerationkeepsgoinguptomaketheenergyintensitygoingdown.

简介：ThisstudyproposedadecompositionmethodbasedonthenormalizedquadraticshadowunitcostfunctiontoexplorethedeterminantsofthechangeinenergyintensityinChinafrom1985to2010.Thedecompositionanalysisindicatesthat(1)theimprovementintechnicalefficiencydramaticallyreducedtheenergyintensity,whereastechnologicalchangeplayedonlyaminorrole,whichcouldbeattributedtoareboundeffect;(2)theaggregatedallocationeffectwassmallbecausethechangeintheallocativedistortionbetweencapitalandenergysignificantlyenhancedenergyintensitybutwaspartlyoffsetbytheeffectstemmingfromthechangeintheallocativedistortionbetweencapitalandenergy;and(3)thesubstitutionofenergyforlaborincreasedenergyintensity,buttheaggregatedsubstitutioneffectsignificantlyreducedenergyintensitybecausethesubstitutionofcapitalforenergyreducedenergyintensitytoagreatextent.Thesefindingswereobtainedatthenationallevelandvariedatdieregionallevel.

简介：Inthepastfewyears,energy-efficienttechnologiesgetmoreandmorescientificandtechnologicalinterestastheenergybottleneckstopsthe'Moore’slaw'accordingtothereportsofInternationalRoadmapforSemiconductors(ITRS).Moreover,peoplestarttotakecareseriouslyofthe

简介：'In2003,therearetwocountrieswhoinfluencedtheglobalenergymarket-ChinaandRussia.'SaidDr.ByronGrote,ChiefFinancialOfficerofBPinapressconferenceofTheStatisticalReviewofWorldEnergy2004recently,'Chinahasbeenaforcewhichisplayingamoreimportantroleinglobalenergymarket.'TheStatisticalReviewofWorldEnergy2004showsthatlastyear,comparedtoGDP9.1%growthrateand

简介：Weexamineanenergyharvestingsystemoftwomagnetopiezoelasticoscillatorscoupledbyelectriccircuitanddrivenbyharmonicexcitation.Wefocusontheeffectsofsynchronizationandescapefromasinglepotentialwell.Inthesystemwithrelativemistuninginthestiffnessoftheharvestingoscillators,weshowthedependenceofthevoltageoutputfordifferentexcitationfrequencies.

简介：On16Auguest1996theRuralEnergyDevelomentProgramme(REDP)wasinitiatedwiththeaimofimprovinglivelihoodsofruralpeopleandpressrvingtheenvironmentthroughthepromotionofruralenergysystems.TheProgrammeisrunbytheUnitedNationsDeelopmentProgrammeandHisMajesty'sGovernmentofNepal.

简介："Energyindependence"hasbeenanage-olddreamoftheU.S.administration,andrecentlyreemergedasahottopicintheUnitedStates.ThecurrentdeclineofU.S.dependenceonforeignenergyismainlycausedbyitseconomicdownturnratherthangenuineenergyindependence.ActuallytheU.S.stillneedstoimportlargequantitiesofcrudeoilinaratherlongtime.

简介：LadiesandGentlemen:Todiscussthedevelopmentorientationoftheoilindustryundernewcircumstances,JCCPhasdecidedthetopicofthisyear'sIntemationalSymposiumas"TheDevelopment&Har-monyoftheOilindustryontheGlobalView".Thistopicreflectsthecommonwishbytheglobaloilcommunitythatenvironmentimprovementandsocialresponsibilityshouldgohandinhandwiththedevelopmentofoilindustry.

简介：Importanceofdevelopingalternativeenergy●Weshalltakealternativeenergyasaforeseeable,strategicandlong-rangeissue,andpaygreatattentiontoitfromtheangleofnationalstrategy.

简介：TheChina-proposedSilkRoadEconomicBeltandthe21stCenturyMaritimeSilkRoad,asagrandinitiativefordeepeningregionalcooperationwithcountriesalongtheroutes,covervariousfieldsincludingeconomics,societyandculture.Butamongthem,energyandresourcecooperationisthemostpracticalandfeasiblewayfortheBeltandRoadtotakeroot,giventheeconomicendowment,developmentneedsandcomplementaryadvantagesofthevariouscountriesconcerned,aswellastheexistingfoundationandconditionsforcooperationbetweenChinaandcountriesalongtheroutes.Therefore,energyandresourcecooperationshouldbeafocusandpriorityforChinawhenexploringcooperationwiththeBeltandRoadcountries,anditshouldbeadvancedthroughconcretemeasures.

简介：FromJune27thto28th,2016,AsiaEnergyCooperationForumwasheldinChongqing.PresentattheforumwerehighrankinggovernmentofficialsfromovertencountriesinandoutsidetheregionsuchasChina,Russia,SouthKorea,Mongolia,India,Pakistan,Iran,Malaysia,Myanmar,Kazakhstan,TurkmenistanandAzerbaijan,andexpertsfromtheInternationalEnergyAgency,EnergyCharter,InternationalEnergyForumandsomeenterprisesandthinktanks.

简介：TheaveragecoalconsumptionofthermalpowerplantsinShandongProvincialGridwasreducedfrom449g(standardcoal)/kWhin1979to389g(standardcoal)/kWhin1989,asinrecenttenyears,thethermalpowerplantsofShandongProvinceadoptedthemethodofconstructinglargescalegeneratingunitsandimprovingtheeconomicperformanceofoldgenerationunits,mean-whiletheothertechnicalandeconomicaltargetsalsowereimprovedsignificantly.Forinstance,theelectricenergyconsumptionrateof