对聋生如何正确掌握语音知识训练
...气流从窄缝中挤出来,不颤动声带,ch送气,zh不送气。sh发音时舌尖稍翘起,跟硬腭接近,气流从中挤出,摩擦成音,声带不颤动,r是舌尖后阻浊擦音,与sh的成阻部位相同,不同点在于r要颤动声带。 2韵母 韵母分为单...
医源资料库;在线期刊;中国民康医学;2006年第18卷第7期NoonanSyndromeMutationQ79RinShp2IncreasesProliferationofValvePrimordiaMesenchymalCellsviaExtracellularSignaleCRegulatedKinase1/2Signaling
theCincinnatiChildren’sHospitalMedicalCenter,DivisionofMolecularCardiovascularBiology,Cincinnati,Ohio.AbstractThemolecularpathwaysregulatingvalvedevelopmentareonlypartiallyunderstood.Recentstudiesindicatethatdysregulationofmitogen-activatedproteinkinase(MAPK)signalingmightplayamajorroleinthepathog...
医源资料库;在线期刊;循环研究杂志;2005年第95卷第10期PlasmavitaminB-6formsandtheirrelationtotranssulfurationmetabolitesinalarge,population-basedstudy
ØivindMidttun,SteinarHustad,JørnSchneede,SteinEVollsetandPerMUeland1FromBevitalA/S,ArmauerHansensHus,Bergen,Norway(ØMandPMU);LOCUSforHomocysteineandRelatedVitamins,UniversityofBergen,Bergen,Norway(ØM,SH,JS,SEV,andPMU);theHormoneLaboratory,HaukelandUniversityHospital,Berge...
医源资料库;在线期刊;美国临床营养学杂志;2007年86卷第1期X-连锁无丙种球蛋白血症的研究进展
...有120个氨基酸,TH(Techomology;TH)段约有60~80个氨基酸SH3(Srchomology3;SH3)段约有60个氨基酸,SH2段约100个氨基酸,激酶催化段约280个氨基酸[6]。图1BTK蛋白的组成(从N端开始)包括5个区域:PH、TH、SH3、SH2和激酶区。注:图上...
医源资料库;在线期刊;中华医学实践杂志;2006年第5卷第10期YM-244769,aNovelNa+/Ca2+ExchangeInhibitorThatPreferentiallyInhibitsNCX3,EfficientlyProtectsagainstHypoxia/Reoxygenation-InducedSH-SY5YNeuronal
...KB-R7943),protectedagainsthypoxia/reoxygenation-inducedcelldamageinneuronalSH-SY5Ycells,whichexpressNCX1andNCX3,moreefficientlythanthatinrenalLLC-PK1cells,whichexclusivelyexpressNCX1,whereas2-[4-(4-nitrobenzyloxy)benzyl]thiazolidine-4-carboxylicacidethylester(SN-6)suppressedrenalcelldamagetoagreater...
医源资料库;在线期刊;分子药理学杂志;2006年第68卷第12期水源水中氯苯系化合物卫生检验标准方法
...苯4min53sf.1,2,3,5-四氯苯8min20sg.1,2,4,5-四氯苯9min17sh.1,2,3-三氯苯13min20si.1,2,3,4-四氯苯20min2sj.五氯苯24min1sk.六氯苯45min13s7.结果计算如果用校准曲线定量,按式(1)计算。如果用单个标准定量,按式(2)计算。C=c1×V2/V1×1...
药品天地;专业药学;实验技术;色谱技术;色谱分析实例肌醇六磷酸对结肠癌HT29细胞分化的影响
...exaphosphate(IP6)onHT29celldifferentiationandexploreitsmechanisms.MethodsHT29cellswereculturedwithdifferentconcentrationsofIP6(0,1.8,3.3mmol/L)for24h,48h,and72h.Flowcytometrywasusedtodeterminethecellcycle.Transmissionelectronmicroscopy(TEM)wasusedtoobservecellstructuralchanges.ResultsCellpopul...
医源资料库;在线期刊;齐鲁医学杂志;2008年第23卷第3期CharacterizationofaShigaToxin-,Intimin-,andEnterotoxinHemolysin-ProducingEscherichiacoliONT:H25StrainCommonlyIsolatedfromHealthyCattle
...entofMicrobiology,MolecularBiology,andBiochemistry,Moscow,Idaho83844-3052WashingtonStateUniversity,DepartmentofVeterinaryMedicine,Pullman,WashingtonVeterinaryServicesInc.,Lacombe,Alberta,CanadaABSTRACTAmongbovinefecalandrecto-analmucosalswabsamplesculturedinourlaboratoryforEscherichiacoliO157:H7,wef...
医源资料库;在线期刊;微生物临床杂志;2005年第43卷第7期中药联合富露施治疗排痰功能障碍80例疗效分析
...干预,基本方采用经验方(组方:竹茹、海浮石、前胡、半夏、桔梗),随证加减。结果治疗组有效率95%,明显高于对照组(有效率75%),两组数据差异具有统计学意义(P<0.01)。并且治疗组临床症状持续时间明显短于对照组(P<0.05)。结...
医源资料库;在线期刊;中华现代中医学杂志;2009年第5卷第5期辨证分型治疗病毒性心肌炎68例疗效观察
...,脉沉滑或结代等。治宜温振心阳,化痰消瘀之瓜蒌薤白半夏汤合血府逐瘀汤加减。处方:瓜蒌15g,半夏15g,薤白15g,桂枝15g,党参15g,生地15g,桃仁15g,丹参20g,赤芍15g,枳壳15g,当归15g,甘草15g。 1.4.5肝火痰热扰心型(4...
合作平台;在线期刊;中华实用医药杂志;2005年第5卷第11期;中医中药