简介：这是一款与已经上市的南人众新桑塔纳以及北大众新捷达属同一平台的产品，当然也是斯柯达在售三厢轿车昕锐的掀背版。昕动的出现，让PQ25平台无论在时尚感、实用性还是动力性方面，都达到了新高。

简介：一种普通情形在象地震那样的灾难期间是地点上的损坏地侦察的活动是不协调得好的。例如在意大利，对在地震以后的结构的损坏评价从意大利的紧急情况权威被管理，用被产生在填写并且转到灾难管理起作用的中心的表格的很多混乱的地点上的专家填写的打印表格(豹脚蚊)。因为这，论文探索使用活动通讯技术(聪明的电话)和网开发将在主要灾难以后帮助社区的反应系统的生存能力，提供为允许上载并且散布信息的居民和应答者的隧道，与协调损坏域侦察的结构的损坏有关。能被居民在聪明的电话上运用的一个活动应用程序被开发了，到当时，给起始的损坏区域的评估，它将很有用资源(例如专家的数字被限制)。活动应用程序在2012Emilia地震期间第一次被测试了提高紧急情况反应，显示出在把建议过程与标准过程作比较的统计术语的建议方法的效率。

简介：Stark-chirpedrapidadiabaticpassage(SCRAP)isanimportanttechniqueusedforcoherentquantumcontrols.Inthispaperweinvestigatehowthepractically-existingdissipationofthesysteminfluencesontheefficiencyofthepassage,andthusthefidelitiesoftheSCRAP-basedquantumgates.Withflux-biasedJosephsonqubitsasaspecificalexample,ourresultsshowclearlythattheefficiencyofthelogicgatesimplementedbySCRAParerobustagainsttheweakdissipation.Theinfluenceduetothenon-adiabtictransitionsbetweentheadiabaticpassagesiscomparativelysignificantlysmall.Therefore,theSCRAP-basedlogicgatesshouldbefeasiblefortherealisticphysicalsystemswithnoises.

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简介：Currently,3Dprintingofthecharacterdollsisaverypracticalapplicationfortheaverageperson.Butthemodelofdollwhichcanbeobtainedisstaticsothepostureofthedollissingle.Ontheotherhand,themodificationofthemodelisverydifficulttonon-professions.Thispaperproposesanrapidgenerationmethodofcharacterdollwithrotatablelimbs,whichisthroughaddingthespherejointtothedoll’smodelautomatically.Afterthemodelissegmentedbydrawingalineinteractively,thespherejointiscreatedbasedonthesegmentationboundarythroughentitymodelingmethod.Lastlythetwomodelsofthedollandthejointarecompositedandprinted.Somedoll’smodelaretestedontheFDM(FusedDepositionModeling)3Dprinterusingthisprocess.Theresultsaremoreinterestingandtheefficiencyhasbeengreatlyimprovedcomparedwithmodifyingthemodelmanually.

简介：Potassiumdihydrogenphosphate(KDP)singlecrystalsaretheonlynonlinearcrystalscurrentlyusedforelectro-opticswitchesandfrequencyconvertersininertialconfinementfusionresearch,duetotheirlargedimensionandexclusivephysicalproperties.Basedonthetraditionalsolution-growthprocess,largebulkKDPcrystals,usuallywithsizesupto600×600mm2soastomakeafrequencydoublerforthefacilityrequirementloadinghighlyfluxofpowerlaser,canbegrowninstandardHolden-typecrystallizers,withoutspontaneousnucleationandvisibledefects,onetotwoordersofmagnitudefasterthanbyconventionalmethods.PurewaterandKDPrawmaterialwithafewionimpuritiessuchasFe,Cr,andAl(lessthan0.1ppm)wereused.Therapid-growthmethodincludesextremeconditionssuchastemperaturerangefrom60to35℃,overcoolingupto5℃,growthratesexceeding10mm/day,andcrystalsizeupto600mm.TheopticalparametersofKDPcrystalsweredetermined.Theopticalpropertiesofcrystalsdeterminedindicatethattheyareoffavorablequalityforapplicationinthefacility.

简介：BackgroundRapidrightventricularpacingisoneofthemethodsforcounteractingthe'windsock'effectinthethoracicendovascularaorticrepair(TEVAR).Mostofthedoctorsaretocompletethisoperationundergeneralanesthesia.Now,ouroperationhasbeenperformedunderlocalanesthesia.Norelatedreportswerefoundastowhethercanthepatienttoleraterapidrightventricularpacingunderlocalanesthesia.MethodsFrom2009Januaryto2010January,inourhospitalalltheDeBakeyⅢaorticdissectionpatientswhounderwentTEVARwererandomlydividedintogeneralanesthesiagroup(n=50)andlocalanesthesiagroup(n=51).Allthedatawerecomparedbetweentwogroupsincludingthehemodynamicindexes,thegraftpositioningaccuracy,rapidpacingduration,operationtime,intraoperativediscomfortandpostoperativeneurologicalunderstandingfunctionchangesandthecomplications.ResultsThesuccessratewere100%inthetwogroups.Thedurationofrapidpacing,operationtime,theaccuracyofgraftlocalizationandtheintraoperativediscomfortscoresofNumericalPainRatingScaleshowednosignificantdifferencebetweenthetwogroups(P>0.05).Therewerenorapidrightventricularpacing-relatedcomplicationsinthetwogroups.ConclusionDuringthoracicendovascularaorticrepairprocedure,rapidrightventricularpacingunderlocalanesthesiaissafeandfeasible.Thusitisworthytobepopularizedinclinicalpractice.

简介：InthisstudyweassessedthecurrentstatusofcoralreefsalongtheSaudiArabiancoastoftheRedSea.AmongthethreegrowthformsofAcroporidcorals,thebranchingformswerefoundtodominateintheFarassanIslands(44.55%±11.10%cover)followedbytabularformsintheDogaIslands(rangingbetween18%±6.47%and18.30%±9.47%cover).DigitateformswererarelyfoundalongthecoastexceptatMaqna.Amongthefivegrowthformsofnon-Acroporidcorals,weobservedmaximumcoverofbranchingformsintheYanbuoffshorearea(58.89%±15.11%cover)followedbytheJeddahcoast(24.76%±14.04%cover).TheMilleporaspp.,anon-Scleractiniancoral,wasabundantatallthenear-shoresites,suchasJeddah(10.70%±8.21%)andAl-Wajh(9.81%±6.69%).Thelivecoralcover(includingbothScleractinianandnon-Scleractiniancorals)ofSaudiRedSeacoastwasseentobehigherinthenorthandgraduallydecreasetowardsthesouth.PrincipalComponentanalysisshowedthatthecontributionofAcroporidcoralswasgreaterinthesouthernregionthaninthenorthernandmiddleregions,butvice-versainthecaseofnon-Acroporidcorals.Bray-Curtisclusteranalysiscategorizedallthestudysitesintotwomajorclusterswith60%similarity.Amongthem,onecluster-formingsitesfromMaqnatoMasturah(Northernregion)andthesecondonecomprisedthemiddleandsouthernregions(JeddahtoFarassanIslands),andoneoutlierRabigh.

简介：TheeffectofrapidsolidificationonstructureandelectrochemicalperformanceoftheLaNi4.5Co0.25Al0.25hydrogenstoragealloywasinvestigatedbyX-raypowderdiffractionandasimulatedbatterytest,includingmaximumcapacity,cyclingstability,self-discharge,andhigh-ratedischargeability(HRD).Allthemelt-spunalloysweresingle-phasewiththeCaCu5-typestructure(spacegroupP6/mmm).Incomparisontotheas-castalloy,therapidlyquenchedalloysmanifestedanimprovedhomogeneityofcompositionandexpandedlatticeparameters.Theelectrochemicalmeasurementsshowedthattheactivationproperty,cyclingstabilityandself-dischargeofthealloyelectrodeswerealsoimprovedfortherapidsolidifiedalloys.TheHRDoftheas-castalloywasbetterthanthoseofalltherapidlysolidifiedalloys.Asthequenchingrateincreased,theHRDandexchangecurrentdensityfirstdecreasedandthenincreased.