{"id":"506f20ff-ae14-40d3-9ff4-15afef72decd","title":"青藏高原冰芯黑碳数据集（1950-2006）","title_en":"Black carbon dataset of ice cores over the Tibetan Plateau (1950-2006)","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":"表格形式，可以采用EXCEL打开查看和分析。","description":"青藏高原作为亚洲“水塔”为亚洲主要河流提供水资源。由生物质和化石燃料燃烧排放的黑碳（Black carbon，BC）气溶胶对辐射具有极强的吸收作用，进而对地球系统的能量收支和分布具有重要的影响，是气候环境变化不可忽视的影响因子。青藏高原周边地区排放的黑碳气溶胶经大气环流可被传输至高原内部，并沉降到雪冰表面，对降水和冰川物质平衡产生重要影响。在青藏高原通过钻取冰芯样品、采集表雪样品，测量其中的黑碳含量，恢复历史记录和空间分布，为对评估黑碳对青藏高原的气候环境影响和大气污染物的跨境传输提供数据基础。","doi":"10.11888/Glacio.tpdc.270506","projection":"","language":"zh","share_type":"online","east":102.0,"west":65.0,"south":26.0,"north":42.0,"scale":null,"crs":null,"filesize":0.06,"share_policy":"a","ts_created":"2018-12-31T02:00:59.101266+08:00","doi_type":"拥有自主知识产权","ts_updated":"2021-04-19T14:35:30.162390+08:00","time_description":"","datas_group":3,"time_description_en":"","data_format":null,"project":[11],"specials":["f2a78cde-1c98-4241-94dc-7532eba32b80"],"cite":null,"review_status":5,"review_invite":[{"user_name":"叶庆华","username":"叶庆华","email":"yeqh@itpcas.ac.cn","is_cancel_expert":true}],"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":"","temporal_resolution":"Yearly","spatial_resolution":"","license":"Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0)","fund":[6],"subtopics":{"metadata":"506f20ff-ae14-40d3-9ff4-15afef72decd","three_pole":null,"third_pole":"XDA20070102"},"username":"XDA20070102","review_time":null,"protected_duration":6,"protected_describe":null,"is_important":false,"hit_count":2004}