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简介：AIMTo在trabeculectomy.METHODSThis学习回顾地在trabeculectomy以后与迟了发作的过滤的水泡漏从106个病人考察了106只眼睛以后，为修理迟了发作的过滤水泡漏评估自体同源的结膜拍动外科的有效性从2005～2015在中山眼的中心收到了自体同源的结膜拍动外科。基本信息被记录，并且在trabeculectomy之间的间隔时间和象相关风险因素，intraocular压力(IOP)，前面的房间深度(ACD)和最好一样的自体同源的结膜拍动外科改正了视觉尖酸(BCVA)被分析。而且，完成了的41个病人1年列在后面在上面被分析决定IOP和BCVA变化和50男性和56女性使遭到的长期的成功rates.RESULTSThe(平均年龄39.13???????日??€千???倠??????呍?倠??日????????‰??洳？？

简介：AnalvarezsauriddinosaurskeletonwasdiscoveredfromtheLateCretaceousQiupaFormationofLuanchuan,HenanProvinceofeenttralChina.ItrepresentsanewalvarezsauriddinosaurQiupanykuszhangigen.etsp.nov.AphylogeneticanalysisrecoversQiupanykusnestedwithintheunresolvedclade,whichincludesAsianandnorthAmericantaxa.Theskeletonofthenewspecimenispreservedinassociationwitheggshells.Theeggshellmorphologiesshowthattheseeggsbelongtooviraptorideggs,skeletalremainsofwhichwerediscoveredfromthesamearea.Thealvarezsauridskeletonassociatedwitheggshellfragmentsmayindicatethattheseeggswerebrokenbythestrongthumb-clawsoftheformerandthatalvarezsauriddinosaursmaybeegg-eaters.

简介：ThemetasedimentaryLujiapuziFormationcropsoutalongthenortheasternmarginoftheNorthChinaCraton,closetotheYan-LiaoRift.Theageandtectonicsettingoftheformation,anditsrelationshipwiththeYan-LiaoRiftarecurrentlyunclear.HerewepresentdetritalzirconU-Pbages,andHfisotopicandgeochemicaldatafortheLujiapuziFormationtoconstrainthetimingofdeposition,theprovenanceoftheformation,andtheregionalstratigraphyrelationship.ZirconU-PbdatingconstrainsthetimingofdepositionoftheLujiapuziFormationtoyoungerthan1780Ma,andindicatesthatmostgrainsweresourcedfromtheLonggangBlockandthePaleoproterozoicLiao-JiBelt.DetailedfieldinvestigationsandacorrelationoftheregionalstratigraphyrevealthatmuchoftheLujiapuziFormationisequivalenttotheTuanshanziFormationintheYan-LiaoRift;thelowersectionmayrepresenttheearliestsedimentsdepositedwithintheFanheBasin.Basedontheseresultsandthefindingsofpreviousstudies,wesuggestthatthebaseoftheChangchengSystemhasanageof1.80Ga.ZirconHfisotopicdataindicatethatthemainperiodofcrustalgrowthalongthenortheasternmarginoftheNorthChinaCratonoccurredat3.2-2.5Ga,withapeakat2.9-2.7Ga.

简介：SomeAudepositsinsouthernAnhuiProvincehaverecentlybeenfoundtobecloselyassociatedwithLateMesozoicintrusions.TypicalexamplesincludetheHua-shahAu（Sb）depositandAudepositsatZhaojialing,Wuxi,andLiaojia.InordertounderstandthemechanismsthatledtheformationoftheseAudeposits,wemakedetailedreviewsonthegeologicalcharacteristicsoftheseAudeposits.Specifically,wepresentnewLA-ICP-MSzirconU-Pbdating,alongwithelementalandHfisotopicdatafromtheHuashanAu（Sb）deposit.OurdatasuggeststhattheHuashanore-relatedintrusionswereemplacedduringtheLateJurassicandEarlyCretaceousperiods（144-148Ma）.Theyarecharacterizedbyarc-magmafea-turesandhighoxygenfugacityandarerichininheritedzircons.ZirconU-PbagesandLu-HfisotopesfromintrusionssuggestthatProterozoicjuvenilelithosphereisthemainsourceoftheseintrusions.TheregionalgeologicalhistoryimpliesthatlithospherebeneathsouthernAnhuiwasproducedduringaProterozoicsubductionandwasfertilizedwithAu（Cu）intheprocess.Integratedwiththeresultsofpreviousstudies,weinferredthatLateMesozoicintrusionsformedbytheremeltingofthelithospherecouldprovidethemetalendowmentfortheAu-richdepositsinsouthernAnhui.

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简介：AnewootypecollectedfromtheUpperCretaceousLijiacunFormationintheShangdanBasin,ShaanxiProvinceisdescribedinthispaper.Basedongeneralexternalshape,size,eggshellthicknessandhoneycomb-likeeggshellmicrostructure,eggsarereferabletotheoofamilyFaveoloolithidae.ComparedwithothermembersofFaveoloolithidae,specimensdescribedinthispapershowspecialcharacteristics：adjacentporesareusuallyseparatedbytwoeggshellunitsbetweenwhichoftendevelopinterspaces;columnareggshellunitsarerelativelycloselyarrangedinradialview.Accordingtothesecharacteristics,weerectanewoogenusandanewoospecies：Duovallumoolithusshangdanensisoogen,etoosp.nov.ThenewdiscoveryexpandsthediversityofFaveoloolithidae.