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简介：IntheeasternpartofLhasa,thecapitalofTibetAutonomousRegion,thereisaquietcourtyard,whereancienttalltreescastshadeoveranumberoftwo-storiedhouses.ThecourtyardhousestheTibetTibetan-languageAncientBooksPublishingHouse.InthemiddleofthecourtyardstandsthestatueofTunmiSangbuza,creatoroftheTibetanlanguage.AnumberofscholarsdevotedtoinheritingandspreadingTibetanhistory

简介：TsogoVillageissituatedattheheadoftheBasumTsoinKongpoGyamdaCountyofNyingchiCityAccesstothelakeisonlypossiblebypassingthroughthisvillage,andabout40kilometerstothenorthcanonealsofindXingTsoLake,aplacejustbeggingforexploration.

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简介：culture一词来源于拉丁文cultura,原义为农耕以及对植物的培育。十五世纪以后,该词逐渐向引申意义拓展,把对人的品德和能力培养也称为culture。在中国的古籍中,“文”既指文字、文章、文采,又指社会制度、法津条文等。“化”是“教化”、“叫行”之意。显然,culture一词的词义源于“农耕培养”,而“文化”则源于“文

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简介：ＳＴＯＮＥＡＧＥＣＵＬＴＵＲＥ：ＮｅｗＤｉｓｃｏｖｅｒｉｅｓｉｎＴｉｂｅｔＬＩＹＯＮＧＸＩＡＮＭｏｓｔｏｆｔｈｅｓｉｔｅｓａｒｅｌｏｃａｔｅｄａｔ４，０００ｔｏ５，０００ｍｅｔｅｒｓａｂｏｖｅｓｅａｌｅｖｅｌ，ｗｉｔｈｏｎｌｙａｆｅｗｆｏｕｎｄａｔａ...

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简介：瞄准：为了在子宫内膜瘤评估anti-proliferative活动和棉子酚的mitochondrial毒性，房间在短期的文化维持了。方法：三endometriomacell从病人衬里的(A)与25或50nmol/L棉子酚被对待多达12天。细胞生长上的棉子酚的效果被记录。(B)A磷光氧分析器被用来从病人在六根子宫内膜瘤房间线的mitochondrial耗氧量上决定棉子酚的效果。(C)在从病人的三根子宫内膜瘤房间线的细胞的棉子酚累积被高压的液相色谱法测量。结果：endometriomacells的增长被25和50nmol/L棉子酚禁止。子宫内膜瘤房间的呼吸被10μmol/L棉子酚禁止。细胞的棉子酚在与10和0.3μmol/L棉子酚为24h被对待的子宫内膜瘤房间线被检测。结论：棉子酚在有教养的子宫内膜瘤房间上调用有势力毒性。

简介：PracticehasprovedthatHospitalCultureandEnvironmentinfluenceseconomiceffectsdi-rectly.Soadaptingthenewlydirectedpatientmarketandcreatingagoodhospitalcultureandenvironmentwilltakeanactiveeffectonstrengtheningthecompetitiveadvantage.Besides,appropriateformsofartisticmovementworkindifferentaspectsofpatients.Theyrecuperatepatientsphysiologically,mentally,sociallyandpsychologically,anddispeltheirmisgivingsandhelpthemregainhealth.

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简介：Cultureservesasthespiritualessenceandmoralsupportforhumanrights,whereasthelatterprovidesthevalueorientationandgoalforculture.humanrightsareuniversalaswellasparticular,sinceeachnationfostersitsownperceptionsandvalueorientationsrelatedtohumanrights,whichleadstotheformationofahumanrightsculture.

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简介：Objective:Tostudytheeffectofbio-derivedbones,assubstitutesofautogenousbonegraftsanddemineralizedcadaverbones,ontheattachment,spreadingandproliferationofisolatedosteoblasts.Methods:Osteoblastswereisolatedfromthecalvariaofafetalrabbitthroughsequentialcollagenasedigestion.Intheattachmentstudy,theosteoblastslabeledwith3H-leucinewereincubatedwiththebio-derivedbonematerialsinsterilemicrocentrifugaletubesfor15,90and180minutes,and24hours,respectively.Theattachedcellswerecollectedandtheradioactivitywasmeasuredwithliquidscintillationspectrometry.Intheproliferationstudy,theosteoblastswereculturedwiththebio-derivedbonematerialsfor24hoursand3H-thymidinewasaddedduringthelast2hoursoftheincubation.Theattachedcellswerecollectedandtheradioactivitywasmeasuredwithliquidscintillationspectrometry.Osteoblastswereseededonthebonegraftmaterialsfor60or120minutes,24or48hours,and3or7days,thentheco-culturewasprocessedforscanningelectronmicroscopytoobservetheinteractionofosteoblastsandthebio-derivedbonematerials.Results:Osteoblastsattachedtothebio-derivedbonematerialsinatime-dependentmanner.Thereweresignificantly(P<0.05)moreattachedcellsafter180minutesthanafter15and90minutesofincubations(P<0.05).Osteoblastswereproliferatedinalargeamountonthesurfaceandinthematerials.Osteoblastsseededonto100mgbio-derivedbonesresultedinsignificantly(P<0.05)moremeasurableproliferationthanthoseseededonto10mgbones.Osteoblastsappearedroundastheyattachedtothematerials,thenflattenedandspreadoverwithtimepassing.Conclusions:Bio-derivedbonescanprovideagoodenvironmentfortheattachmentandproliferationofosteoblasts.

简介：Ateachandeverymomentthethingsofouruniversearesubjecttochange.Thehumanbodytoo,fromtheverymomentitisborn,beginstheprocessthatwillultimatelyleadtodeath.