{"id":"73ca770b-76d3-4454-8d9d-76a422310076","title":"青藏高原西北部最高古湖岸线光释光年代数据","title_en":"Optical dating ages of the highest paleo-shorelines on the northwestern Tibetan Plateau","serial":"","user_limit":"为尊重知识产权、保障数据作者的权益、扩展数据中心的服务、评估数据的应用潜力，请数据使用者在使用数据所产生的研究成果中（包括公开发表的论文、论著、数据产品和未公开发表的研究报告、数据产品等成果），明确注明数据来源和数据作者。对于转载（二次或多次发布）的数据，作者还须注明原始数据来源。","instructions":"文件命名：Highest Paleoshoreline age data-NWTP\n数据读取方式：文件为word文档，可直接读取","description":"数据内容为青藏高原西北部湖泊最高古湖岸线光释光测年数据，代表了高原西北部湖泊在晚第四纪达到最大规模时的年代，对理解青藏高原古湖演化具有重要意义。数据由光释光测年仪测定，测年方法为石英单片再生法和钾长石高温红外释光测年法；经过剂量恢复实验、残余剂量实验和信号稳定性检验等一系列条件实验的检测，表明数据结果可靠。该套数据显示青藏高原西北部古大湖主要发育于末次冰消期，这对理解青藏高原“大湖期”时代的发育及其时空分布特征具有重要意义。","doi":"10.11888/Paleoenv.tpdc.272099","projection":"","language":"zh","share_type":"online","east":82.52,"west":80.1,"south":33.49,"north":35.15,"scale":null,"crs":null,"filesize":1.56,"share_policy":"a","ts_created":"2022-02-28T19:49:05.091605+08:00","doi_type":"拥有自主知识产权","ts_updated":"2022-03-09T09:52:13.376258+08:00","time_description":"一万五千年来","datas_group":2,"time_description_en":"For 15000 years","data_format":null,"project":[11],"specials":[],"cite":null,"review_status":5,"review_invite":[],"review_editor":{"id":42421,"last_login":"2022-04-08T15:16:51.670544+08:00","username":"任慧霞","email":"510727846@qq.com","is_active":true,"is_staff":true,"user_name":"任慧霞"},"data_sources":null,"temporal_resolution":"1000 year < x","spatial_resolution":"--","license":"Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0)","fund":[21],"subtopics":{"metadata":"73ca770b-76d3-4454-8d9d-76a422310076","three_pole":null,"third_pole":null},"username":"陈嵘","review_time":null,"protected_duration":null,"protected_describe":"共享方式为C类 离线申请","is_important":false,"hit_count":19}