简介：Spainhas662smallhydroinstallations,asregisteredinthe“SpeciafRegimen”of31December1999,with1,271,573kWofinstaffedpowerproducingtheequivalentoftheelectricityconsumedby1.1millionfamilies,avoidingemissionsof2.6milliontonnesofCO2peryearandsubstituting250,000toe.

简介：Smallhydrositeslocatedinmountainenvironmentsareoftenonungaugedstreams.AsoftwarepackagecalledtheintegratedMethodforPower(IMP4.0)wasdesignedtoassistinexperienced,potentialdevelopersofsmaffhydrositesinsituationswherethecostofprofessionafengineeringadvicewouldbeprohibitive.

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简介：ThetransmissiondelayofphotogeneratedcarriersinaCMOS-process-compatibledoublephotodiode(DPD)isanalyzedbyusingdevicesimulation.TheDPDsmallsignalequivalentcircuitmodelwhichincludestransmissiondelayofphotogeneratedcarriersisgiven.Fromanalysisonthefrequencydomainofthecircuitmodelthedevicehastwopoles.OnehastherelationshipwithjunctioncapacitanceandtheDPD'sload,theotherwiththedepthandthedopingconcentrationoftheN-wellintheDPD.DifferentdepthoftheNwellanddifferentareaoftheDPDswithbandwidthwerecompared.TheanalysisresultsareimportanttodesignthehighspeedDPDs.

简介：ColoradoSpringsUtilitieshasidentifiedpotentialsmallhydroelectricpowerdevelopmentsitesasaresultofanearlierreconnaissancestudyoncandidateprojectswhichusetheexistingutilityrawwatersupplysystem.

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简介：为基于机制的紧张坡度粘性的常规理论的有限元素方法被用来学习缩进尺寸效果。为小缩排ers(例如，大概10μm的半径)，最大的许可的几何上必要的脱臼(接地)密度被介绍盖住GND密度以便后者不变得不现实联盟者高度。数字结果与铱的缩进坚硬数据同意很好。接地密度在indenter下面比统计上存储的脱臼(SSD)的密度大得多，但是这个趋势逆行离开indenter。作为缩进深度(或相等地，联系半径)增加，GND密度减少，但是SSD密度增加。

简介：ITisasunnymorninginMarch2006.AhundredorsoruraldwellersandtheirfamilymembersgatherinYubaVillage,YilongCounty,SichuanProvince.Everyonelookshappy,withjustification,becausetodaytheywillreceivesmallloansfromalocalfinancialinstitute.AmongthemisfarmerYang

简介：这篇论文的目的是在3-dimensional上在equivariant操作之中学习关系小的封面。作者为这些操作得到三个公式。作为应用，在面向的3-dimensional的构造的Nishimura鈥檚定理在所有3-dimensional的构造的小封面和L眉-于鈥檚定理小封面被改进。而且为3-dimensional2花托manifolds的构造，它被看那，所有操作能被使用equivariant手术获得。关键词Equivariant外科-有限的组行动-小盖子-3-dimensional歧管-3-dimensional简单polytope2000苏布杰克特先生分类57M50-57M60-57S17-52B10工程由复旦大学支持了，通过朝鲜(NRF)的国家研究基金会的Fujyukai基金会和基本科学研究节目由教育部资助了，科技(号码2009-0063179)。

简介：Dawncreptovertheeasternsky,peelingoffthecloakofnight.

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简介：TheUnitedRepublicofTanzaniawasformedin26^th,April1964.Itconsistsofthemainland,formerlyknownasYanganyikaandZanzibarIsland.ThecapitalisDaresSalaamandtheofficialadministrativecapitalisDodoma.

简介：Weinvestigatethequantum-classicaltransitionofakickedrotor(KR)underperturbationbyasecondone.TheinfluenceofsuchachaoticKRmakesdecoherenceofthefirstone,resultingintheemergenceofclassicaldiffusionfromitsquantumdynamics.Suchquantum-classicaltransitionpersistsbydecreasingtheeffectivePlanck'sconstanth,andatthesametime,decreasingthemassofthesecondKRandtheinteractionstrengthproportionally.Inthelimitofh→0,duetovanishingsmallmassandinteraction,thesecondKRhasalmostnoeffectontheclassicaldynamicsofthefirstone.Wedemonstratethisviatwodifferentcouplingpotentials.

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简介：Chinabearsahighreliefinthewestandlowintheeast,withcomplextopography,totaling2/3ofthewholecountry'sareaformountains,hillyregionsandzigzagplateaus.Thereforethehydraulicresourcesareabundant,withpotentialhydraulicamountofabout680000MW,ofwhich,smallhydropowerresourceisveryrichtooandhasgreatexploitablepotential.Accordingtogeneralinvestigationinearly1980s,theexploitableamountreached87000MW,rankingthetopintheworld.

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简介：InChina,hydropowerstationswithinstalledcapacityunder50MWaregenerallyclassifiedasSHP.ThetheoreticalSHPpotentialinChinais170GW,with120GWaseconomicallyexploitable,or72GWifonlystationsbelow25MWeachareconsidered.

简介：Apressrelease,issuedbythegovernmentofthestateofNewSouthWales(NSW)inAustralia,sayswaterreleasesfromthestate'sdamscouldbeusedtoproviderenewable,pollution-freeelectricity,aswellaseliminatetheproductionofmorethan260,000tonnesofcarbondioxideeachyear.