简介：Onthebasisofthequantizationofmesoscopicbiologicalcellequivalentcircuit,westudiedthequantumfluctuationsofvoltageandcurrentofmesoscopicbiologicalcellequivalentcircuitasfinitetemperaturebyBogoliuovtransformation.Theresultshowsthatthequantumfluctuationsofvoltageandcurrentnotonlyrelatewiththeparametersofequivalentcircuit,temperature,butalsodecaywithtime.Thisresultmayhavesignificantvalueonthedesignandapplicationofthebio-electronicapparatus.

简介：TheanalysisofcelllossratesinanATMMuxwithlossprioritiesisanimportantprobleminthe-studyoftrafficcontrolinATMnetworks.Inthispaper,thelossratesofthecellswithdifferentprioritiesinanATMMuxareanalyzedbyapproximatingtheactualinputprocesswithtwo-stateMMDPandfluidflowtechnique,andtheanalyticalexpressionsoftherelationbetweenthelossratesandthebuffersizeareobtained.Simulationshowsthattheapproachissullicientlyaccurateforapplications.

简介：一有效器官光电(OPV)有indium-tin-oxide/CuPc/C60/Ag结构的房间被改变器官的层的电影厚度调查了。高开电路的电压(V0.5V的OC)，电线走火电流密度(J5.81mA/cm2的SC)，和高度驱动变换效率(η1.2%的p)在最佳电影厚度被完成。结果证明材料厚度是到房间优化的一个重要因素，特别为最大化象减少房间电阻一样的吸收率。当堵住10nm的层的BCP激子被介绍，试验性的结果也显示力量变换效率从1.2%～1.54%增加。

简介：根据有房间膜的电的偶极子时刻的液体水晶模型，电的显微镜的机制和有房间膜的激光的相互作用的thermology效果被研究由电磁，量力学和量统计。我们在极化效果和激光房间膜相互作用的鈥渢e升起mperature效果鈥?上导出公式。理论研究的结果能解释一些实验。CLC数字R312这个工作被中国(号码第60068001a号码30360068)的国家自然科学基础支持，中国(No:2000A0021M和2006E0091M)和云南的科学基础的云南省的NSF师范大学。

简介：TheanalysisofsolarcellperformancehasbeendonebysimulatingtheexternalI-Vcharacteristicsofn^+/p/p^+singlecrystalsiliconsolarcellunderhighlightintensityand1.5airmass(AM).Thismethodallowsthemaximizationofsolarcellefficiency.Tofabricatelow-costn^+/p/p^+singlecrystalsiliconsolarcells,solidsourceofdopedphosphorousandboronwasused.

简介：TheperiodiccellstreamisaveryimportantmemberamongtheinputtrafficsourcesinATMnetworks.Inthispaper,afinite-bufferedATMmultiplexerwithtrafficsourcescomposedofaperiodiccellstream,multiplei.i.dBernoullicellstreamsandburstytwo-stateMarkovModulatedBernoulliProcess(MMBP)cellstreamsisexactlyanalyzed.Theprobabilitymassfunctionofqueuingdelay,theautocorrelationandpowerspectrumofdelayjitterforthisperiodiccellstreamarederived.TheanalysisisusedtoexposethebehaviorofdelayjitterforaperiodiccellstreamthroughanATMmultiplexerinaburstytrafficenvironment.Thesimulationresultsindicatethattheanalyticalresultsareaccurate.

简介：高贵金属nanoparticles的表面电浆子回声导致光吸收改进效果，它用分离偶极子近似(DDA)的一般数字方法在太阳的cell.By有大潜在的应用，我们学习吸收和银nanodisks(2DSSN)在单个水晶硅上穿的二维的平方的散布性质单个水晶硅的有效反射索引模型上的太阳的ceil.Based太阳装壁板圩，我们调查光改进

简介：Anovelhorizontalpush-pullmulti-substrateepitaxyboatwiththreeseparatecellsisintroducedinthisarticle,withmulti-substrateLPEprocessingisfeasibleinhorizontalLPEfurnace.TheprocessesofLPEAlxGa1-xAs/GaAssolarcellsarestudiedandtheefficiencyofthesolarcellsachieved19.8%(AM0,25℃,120mW/cm^2).

简介：SharedMemory(SM)switchesarewidelyusedforitshighthroughput,lowdelayandefficientuseofmemory.ThispapercomparestheperformanceoftwoprominentswitchingschemesofSMpacketswitches:Cell-BasedSwitching(CBS)andPacket-BasedSwitching(PBS).Theoreticalanalysisiscarriedouttodrawqualitativeconclusiononthememoryrequirement,throughputandpacketdelayofthetwoschemes.Furthermore,simulationsarecarriedouttogetquantitativeresultsoftheperformancecomparisonundervarioussystemload,trafficpatterns,andmemorysizes.SimulationresultsshowthatPBShastheadvantageofshortertimedelaywhileCBShaslowermemoryrequirementandoutperformsinthroughputwhenthememorysizeislimited.Thecomparisoncanbeusedfortradeoffbetweenperformanceandcomplexityinswitchdesign.

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简介：Additivesandiodine（I2）areusedtomodifythebinaryroomtemperatureionicliquid（RTIL）electrolytetoenhancethephotovoltaicperformanceofdye-sensitizedsolarcells（DSSCs）.Theshort-circuitcurrentdensity（JSC）of17.89mA/cm2,opencircuitvoltage（VOC）of0.71Vandfillfactor（FF）of0.50areachievedintheoptimaldevice.Anaveragephotoelectricconversionefficiency（PCE）of6.35%isachievedbyoptimization,whichisovertwotimeslargerthanthatoftheparentdevicebeforeoptimization（2.06%）,whilethemaximumPCEcanreachupto6.63%.