简介:Thispaperreportedthat2785in-patientswithinfantilediarrheaweretreatedwithmoxaconemainlyonpointsHegu(LI4),Zhongwan(CV12),Shenque(CV8),Zusanli(ST36)andPishu(EL20).Asaresult,2520cases(90.5%)weretreatedwithexcellenttherapeuticef-fectiveness;233(8.4%),good,and32(1.1%),poor.Thetotaleffectiveratereached98.9%.
简介:76patientsofimpotencewererandomlydividedintotwogroups.Of28casesinacupuncturegroup,18werecured,5effectiveand5ineffective.Of48casesinacupunctureplusacu-point-injectiongroup,41werecured,5effectiveand2ineffective.Thecurativeeffectintheacupunc-tureplusacupoint-injeetiongroupwassuperiortothatintheacupuncturegroup(P<0.01).
简介:Inthepresentpaper,theclinicalcurativeeffectsofcatgutembeddingtherapyandtraditionalacupuncturetherapyfortreatmentoflumbarmusclestrainwerecompared.Thesameacupointswereusedinbothgroups.Resultsshowedthattheeffectiverateswere100%and92.5%respectivelyin80casesofthecatgutembeddinggroupand40casesoftheacupuncturegroup.Therewasasignificantdifferencebetweenthetwogroups(P<0.005).Itindicatesthatthecatgutembed-dingtherapyisaneffectivemethodfortreatmentoflumbarmusclestrain.
简介:Bodysurfacepotentialmapping(BSPM)isarecentlydevelopednoninvisivecar-dioelectrophysiologicdiagnostictechnique.Thepurposeofthepresentstudyistoe-valuatetheefficacyandsignificanceofpercutaneoustransluminalcoronaryangioplas-ty(PTCA)usingaBSPM-Ⅲmodelcomputersystem.7patientswitheoronaryheartdiseasewerestudiedpriortoandfollowingPTCAusing98leadsBSPMwithspecial
简介:ItisfundamentallyimportanttounderstandtheinfluenceofstrainonthedensityofdeformationtwinsinTWIPsteelbecausetwinningisitsdominantdeformationmechanism.ThedeformationbehaviorofaFe-30Mn-4Si-3Al-0.097CsteelhasbeeninvestigatedbyX-raydiffraction(XRD),electronbackscatterdiffraction(EBSD)andtransmissionelectronmicroscopy(TEM)techniques.Samplewithanaveragegrainsizeof10μmwasdeformedincold-rollingwithareductionof10%,20%,30%,40%,50%,60%and70%,respectively.Themechanicalpropertiesofthecold-rolledsampleswerefurtherinvestigatedbytensiletests.Theyieldstrength(σy)andultimate-tensile-strength(σUTS)oftheas-preparedsampleis480MPaand850MPa,respectively.However,undercoldrollingdeformation,thetensilestrengthobviouslyincreaseswithanincreaseinrollingreduction.Thesamplewitharollingreductionof10%exhibitsσyof610MPaandσUTSof-1000MPa.Theyieldstrengthandtensilestrengtharefurtherenhancedupto1320MPaand1378MPaforthespecimenwitharollingreductionof70%,regardlessofthepoorductilityof6.7%.ThedeformationmicrostructureswerestudiedbyEBSDandTEMobservations.Itisfoundthat,withincreasingrollingreduction,theaveragedistancebetweendeformationtwinsdecreasesgraduallywhilethedensityofdeformationtwins(thelengthoftwinboundaryinunitarea)exhibitamaximumvalueat40%cold-rolling+tension.Carefullystatisticsanalysisrevealsgrainorientationiscloselyrelatedtothedeformationtwinsandtheunderlyingmechanismgoverningthetwinningisdiscussed.