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99 个结果
  • 简介:目的:探讨推拿结合中药和梅花磁针敷贴治疗颈椎病的特点及临床分型治疗效果。方法:对302例颈椎病患者年龄段患病情况、分型、治疗效果进行评定。结果:302例患者中治愈153例,显效131例,好转14例,无效4例,总有效率98.7%。结论:推拿结合中药和梅花磁针敷贴治疗各型颈椎病均可取得较好的疗效。

  • 标签: 推拿 治疗 中药 颈椎病 磁疗法 中医
  • 简介:器官的轻射出的设备(OLED)的外部量效率(ext)的计算理论上被介绍。基本想法是由计算能在逃跑锥上通过最高的表面和平均发射度逃跑的产生的光的部分获得ext。在计算期间,干扰,吸收和多重思考的效果被忽视。然后,典型8-tris-hydroxyquinoline铝(Alq3)的结果把OLED基于平面玻璃底层被获得。并且一两次,ext的增加能被在底层表面上与antireflection涂层(SiO2)使用high-index-glass底层完成。

  • 标签: 量子效应 OLEDS 发光二极管 透光度 二氧化硅
  • 简介:Objectives:Toevaluateoutcomesintreatingcarcinomaofexternalauditorycanal(EAC)andtoanalysisfactorswhicheffecttheprognosisofthisdisease.Methods:Aretrospectivelyreviewof16patientstreatedforcarcinomaofEACatourdepartmentbetweenApril2000andApril2014wasconducted.Allpatientsunderwentsurgicaltreatmentandthediagnosisconfirmedbypathologicalexamination.Results:Therewereadenoidcysticcarcinoma(ACC)in8patients,squamouscellcarcinoma(SCC)in5patients,adenocarcinoma(AC)in2patients,andverrucouscarcinoma(VC)in1patient.ThetumorswereclassifiedasStageIin4cases,StageIIin2cases,StageIIIin3cases,andStageⅣin7cases.Fivepatientsunderwentextensivetumorresection(ETR),2patientsunderwentlateraltemporalboneresection(LTBR),5patientsunderwentmodifiedLTBR,2patientsunderwentsubtotaltemporalboneresection(STBR),and2patientsunderwentonlyopenbiopsy.Besides,adjunctiveprocedures,includingneckdissection,parotidectomyandpinnaresectionwereperformedwhenindicated.Tenpatientsreceivedpostoperativeradiotherapy.Bytheendoffollowup,twopatientshaddiedoftheirdisease,2losttofollowup,2survivedwiththedisease,andtherestsurviveddisease-free.Themedianfollow-upperiodwas24months.Conclusion:CompletetumorresectionappearstobeaneffectivetreatmentforcarcinomaoftheEAC.PatientswithSCCseemtohaveworseprognosisthanthosewithACC.Radiationtherapyseemslesseffectiveforihediseasethansurgicaltreatment.

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  • 简介:客观:为了调查与外部fixator在处理期间测量主要axials火车的不同方法并且发现,合适的压缩在一个早阶段由外部fixator装载了。方法:十八只健康大耳朵的兔子随机根据不同测量方法被划分成二个组:组织A和组B。在组A,一个紧张计量器与502胶水在外部胫骨的外皮被加,并且在组B,一个骨头cement-coatedstrain计量器在内部胫骨的外皮上被安装。组A和B被划分成二亚群A1,A2和B1,B2,分别地根据一半并且与身体重量一样的压力。Z塑造左中间柄的胫骨的截骨术被externalfixator执行并且修理。结果:组A的sealer曲线在早阶段期间戏剧性地变化了。当后者紧张价值比前者高时,内部、外部的外皮的Thetrendlines在到达稳定的阶段以后一致地去了。到达最稳定的年龄的组B的时间是短的,但是它的绝对紧张价值是不到组A的。在他们被贴在稳定的阶段以前,当亚群B1和B2的结果是一样的时,亚群A1的拒绝的速度比SubgroupA2的慢慢地是更多。在它衰退了以后,当时,组A有一个上升趋势组Bdidn“t。在他们到达了稳定的阶段,两亚群A1和A2had以后一个衰退趋势当亚群A2比亚群A1快速是更多时,当亚群B2波动时,亚群B1在明确的水平被保留。结论:在外部fixatorcan下面的轴的紧张被骨头水泥测量在vivo的涂紧张的计量器。数据可以建议身体重量负担的那一半对外部fixator合适。

  • 标签: 骨折 外固定器 治疗 临床分析
  • 简介:控制并且操作单个fluorophores的荧光具有对为它在改进分子的photonics和分子的电子学的表演的潜在的使用的最近的年的大兴趣,例如在基于单个分子的器官的轻射出的设备,单个光子来源,器官的地效果晶体管,和探针或传感器。这评论显示出单个器官的分子的荧光排放怎么能用金属性的nanostructures和electric-field-induced电子转移的本地电磁的领域被修改。荧光开关的Electric-field-induced荧光调整,磁滞现象,和成就详细被讨论。

  • 标签: 单分子荧光 有机电致发光器件 场效应晶体管 单分子传感器 电场诱导 分子电子学
  • 简介:Anewretrofittingmethodisproposedhereinforreinforcedconcrete(RC)structuresthroughattachmentofanexternalstructure.Theexternalstructureconsistsofafiberconcreteencasedsteelframe,connectionslabandtransversebeams.Theexternalstructureisconnectedtotheexistingstructurethroughaconnectionslabandtransversebeams.Pseudostaticexperimentswerecarriedoutononeunretrofittedspecimenandthreeretrofittedframespecimens.Thecharacteristics,includingfailuremode,crackpattern,hysteresisloopsbehavior,relationshipofstrainanddisplacementoftheconcreteslab,aredemonstrated.Theresultsshowthattheloadcarryingcapacityisobviouslyincreased,andtheextensionlengthoftheslabandthenumberofcolumnswithintheexternalframeareimportantinfluencefactorsontheworkingperformanceoftheexistingstructure.Inaddition,thedisplacementdifferencebetweentheexistingstructureandtheouterstructurewascausedmainlybythreefactors:sheardeformationoftheslab,extractionoftransversebeams,anddriftoftheconjunctionpartbetweentheslabandtheexistingframe.Furthermore,thetotaldeformationdeterminedbythefirsttwofactorsaccountedforapproximately80%ofthedamage,thereforethesefactorsshouldbecarefullyconsideredinengineeringpracticetoenhancetheeffectsofthisnewretrofittingmethod.

  • 标签: 钢筋混凝土 外部结构 框架加固 实验 改造方法 连接板
  • 简介:周期性地强迫的空间地扩大的Brusselator在混乱政体被调查。我们探索在各种各样的强迫的频率和强迫的振幅下面产生的反响或非反响的模式。反响的空间地一致的摆动和不规则的结构被发现。而且,常规空间模式的二种类型在适当参数下面被产生。我们数字模拟的结果证明周期的力量能给上升在类似于常规摆动的强迫的系统的状况的空间与时间的混乱的强迫的系统撕了浊音模式。

  • 标签: 共振 气体紊乱 周期 外部力量
  • 简介:AbstractPreterm labor (before 37 weeks’ gestation) is the leading cause of neonatal mortality and morbidity, which can be divided into iatrogenic preterm labor, infectious preterm labor, and spontaneous preterm labor (sPTL). Up to now, there continue to be great difficulties in prediction and prevention of sPTL, owing to multiple risk factors, pathogenesis, and pathologic processes contributing to the event, which have not been fully clarified. Pregnancy maintenance and parturition is a complicated process with continuous maternal-fetal dialogue, in which both maternal and fetal factors participate and affect the outcome of pregnancy, including sPTL. Besides, external factors can also participate in sPTL, individually or through the interaction with internal factors. In this article, we summarize recent studies regarding sPTL from our and other groups, and discuss the risk factors and pathogenesis of preterm birth from both external and internal (maternal and fetal) aspects, so as to provide theoretical evidences for the diagnosis, prevention, and treatment of sPTL in the future.

  • 标签: Obstetric labor premature Maternal factor Fetal factor Maternal-fetal crosstalk External factor
  • 简介:Syntheticapertureradarinterferometry(InSAR)hasbeenusedasaninnovativetechniquefordigitalelevationmodel(DEM)andtopographicmapgeneration.Inthispaper,externalDEMsareusedforInSARDEMgenerationtoreducetheerrorsindataprocessing.TheDEMsgeneratedfromrepeat-passInSARarecompared.Forsteepslopesandseverechangesintopography,phaseunwrappingqualitycanbeimprovedbysubtractingthephasecalculatedfromanexternalDEM.ItisaffirmativethattheabsoluteheightaccuracyoftheInSARDEMisimprovedbyusingexternalDEM.Thedataprocessingwasundertakenwithouttheuseofgroundcontrolpointsandothermanualoperation.

  • 标签: INSAR 合成孔径雷达 干涉测量 数字化高度模型 基点控制 图像质量
  • 简介:Theweaknonlinearmodulationofthesurfacewaveofathree-dimensionalimcompressiblefluidwithoutrotation,whichiscontainedinarectangulartroughisstudiedbyusingthemethodofmulti-plescalesperturbationtheory.Theeffectsofviscidandexternaldriveonthemotion,whichmodifiestheLarraza-Puttermanequation,areconsidered.TheresultsareconsistentwiththatofMiles.

  • 标签: TROUGH PERTURBATION MILES scales contained ROTATION
  • 简介:Owingtoaseriesofimpactsofthe"9·11terroristattack,"theaccountingscandalsofbigcompanies,IraqWarandtheSARScrisisinthepasttwoyears,theworldeconomythatmighthavereboundedforcefullyhasbeenonawaveringprocessofslowrecovery.

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  • 简介:这份报纸面对外部骚乱为多代理人系统学习动态优化问题。与存在不同分布式的优化结果,我们提出连续时间的多代理人系统的一个优化问题,变化时间的骚乱由exosystem产生了。基于内部模型和基于Lyapunov的方法,一个分布式的图案被建议完成优化。最后,一个例子被给说明建议优化设计。

  • 标签: 多智能体系统 外部干扰 动态优化 LYAPUNOV 分布式设计 优化问题