简介:<正>ChangDai-chien[ZhangDaqian](1899-1983)wasanativeofNei-chiang,whereSzechwanprovinceofChina.HisoriginalgivennameChuanwaslaterchangedtoYuan,whilehischildhoodnameChiwaslaterincorporatedintohisstudionameChi-yuan.HetookthereligiousnameDai-chienuponbecomingaBuddhistmonk,andafterreturningtothelaityhecalledhimselfDai-chienchu-shihor"LaybelieverDai-chien."
简介:“三尚一论”(zhanggsumblonbzhi)语出《贤者喜宴》一书。日本山口瑞凤以为“三尚一论”实为吐蕃赞普墀松德赞时期的体制。其余学者对“三尚一论”并未质疑,均认系唐代吐蕃的政治体制。作者指出,《贤者喜宴》虽为教法史料中最为可信的一部书,但所载吐蕃相关史事,仍未脱教法史料的通病,亦即必须与吐蕃文献史料以及汉文史料相互印证对勘,方能确证其记载是否详实。作者从吐蕃宰相制度的角度论证“三尚一论”可能从未在吐蕃实施,并由敦煌文献《吐蕃大事纪年》以及P.T.1071《狩猎伤人赔偿律》之记载重新解释《贤者喜宴》所载的zhanggsumblondangbzhi等,考证“三尚一论”是否符合史实的记载。
简介:The61stUNGeneralAssemblyadoptedtheConventionontheRightsofPersonswithDisabilitiesinNewYorkCityonDecember13,2006.Thisisthefirstlegallybindinginternationalconventionontheprotectionoftherightsofdisabledpersons,thefirstofitskindinthehistoryoftheUnitedNations.Itisalsothelatesteffortsoftheinternationalcommunitytoprotectandpromotehumanrightsanddevelopmentofpersonswithdisabilities.OnMarch30,2007,ChinasignedtheConvention.ThefollowingisaninterviewwithMr.ZhangGuozhongoftheInternationalDepartmentoftheChinaFederationforDisabledPersons,whowitnessedthewholeprocessofthenegotiationsontheConvention:
简介:GracilariatenuistipitatavarliuiZhangetXiaiscultivatedattwodifferentsalinities(21,33)inthelaboratoryfor4weeks.Thedailygrowthrateisdetermined.Thetotalagaryieldandfractionalagarcompositionareanalyzed.Resultsshowthatalgaegrowfasterinlowsalinity.Thetotalagaryieldishigherunderhighsalinityconditionsthanunderlowsalinityconditions.Amongtheeightfractionsextracted,theyieldsofcoldwaterextractand40%ethanolextractareaboutthehighest.Inlowsalinitiestheyieldsofautoclavedextractand60%ethanolextractarehigher,whiletheyieldofcoldwaterextractislowerrelativetohighsalinities.
简介:ToinvestigatetheprotectiveeffectofdecoctionofliaoweiongastricmucosaofH.pyloriassociatedchronicatrophicgastritisinrats.TheH.pyloriassociatedchronicatrophicgastritismodelswereinducedwithsodiumdeoxycholate,sodiumsalicylate,ethanol,andculturebrothofH.pylori.ProtectiveeffectofdecoctionofliaoweiongastricmucosaofH.pyloriassociatedchronicatrophicgastritiswasobservedquantitatively.
简介:ThispaperdealswiththeformingageoftheShuiquangougold-bearingalkalinerockwiththehelpofthesinglezirconPb-evaporationmethod.Theapparentage(16-7-1667Ma)gotformcrystallinezircongraindomains,wherethereexistsanalmostenclosedsystem,isingoodagreementwithzirconU-Pbconventionalupperinterceptage(1718Ma),suggestingthattheShuiquangougold-bearingalkalirockintrudedat1600-1700Maago.
简介:InZhangbalingTectonicBelt,twotypesofmineralization,auriferousquartzveinsandalterationhalos,canobservedwithinmanydeposits.Thepressureofmetallogenesisofauriferousalterationhalosismuchhigherthanthatofquartzvein,thetemperaturesofmetallogenesesofthesetwotypesoforebodiesaredon'tthesameGeochemistrystudyindicatesthatbothofthemaremicro-mesothermaldepositsrelatedtoYanshaniangranites.Theresultsofprotonmicroprobeanalysisofsulphidesfromthegolddepositsintheareashowthatthe'invisible'goldexistedinsulphidesisintheformofmicroinclusions,andtheconcentrationof'invisible'goldinsulphidemineralswithinquartzveinispoorerthanthatfromalterationhalos.Fieldobservationshowsthatthestructuralmodalityofthefracturescontrollingtheorebodiesofauriferousquartzveinisdifferentfromthatoftheauriferousalterationzones.Thefracturecontrollingtheorebodiesofauriferousalterationhalosiscompress-shearfracture,auriferousquartzveiniscontrolledbyextensivefault.Thealterationhaloscrosscutbyauriferousquartzvein.Thewallrocksoftheformeralteredstronglyanddevelopedalterationzoneswell.Thewallrocksofauriferousquartzveinalteredslightly.Theresultsoftectonogeochemicalstudyshowsthattheconcentrationofassociatedmetallogenesiselementsandintensityofalterationarepositivelycorrelatedwithtectonicdeformationstrengthforauriferousalterationhalos.Itindicatesthatitisprobablyageneralcharacterformicro-mesothermalgolddepositsduetothemultistagesofmetallogenesestookplace.Thetectonicenvironmentisthemostimportantfactdeterminingthemechanismoffluidflowandprecipitationofgold,andthenthetypesofmineralizationandmodesofgold.
简介:ZhangJuwei,deputydirector,researcherandPhDsupervisorofChineseAcademyofSocialSciences(CASS)InstituteofPopulationandLaborEconomics.HeisalsoheadofCASSSocialSecurityResearchCenteranddirectorofDepartmentofPopulationandLaborEconomics,CASSGraduateSchool.HisacademicinterestsarePopulationEconomicsandLaborEconomics.HeenjoysStateCouncilspecialallowance.Heisoneofthecandidates
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简介:Basedonthecovariantprolongationstructuretechnique,weconstructtheintegrablehigher-orderdeformationsofthe(2+1)-dimensionalHeisenbergferromagnetmodelandobtaintheirsu(2)×R(λ)prolongationstructures.ByassociatingthesedeformedmultidimensionalHeisenbergferromagnetmodelswiththemovingspacecurveinEuclideanspaceandusingtheHasimotofunction,wederivetheirgeometricalequivalentcounterparts,i.e.,higher-order(2+1)-dimensionalnonlinearSchrdingerequations.