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国家重点基础研究发展计划(2013CBA01804): 作品数：29被引量：158H指数：8; 导出分析报告; 相关作者：效存德丁明虎卞林根周春霞傅良更多>>; 相关机构：中国气象科学研究院中国科学院武汉大学中国科学院大学更多>>; 相关期刊：《地理科学进展》《Advances in Atmospheric Sciences》《Research in Cold and Arid Regions》《气象学报》更多>>; 相关主题：ANTARCTICAARCTIC接地线DOME_A大气水汽更多>>; 相关领域：天文地球环境科学与工程更多>>

Radar isochronic layer dating for a deep ice core at Kunlun Station, Antarctica被引量：2: 《Science China Earth Sciences》2020年第2期303-308,共6页Xueyuan TANG Bo SUN Tiantian WANG; supported by the National Natural Science Foundation of China(Grant Nos.41876230&41376192);the National Basic Research Program of China(Grant No.2013CBA01804);the Chinese Polar Environment Comprehensive Investigation&Assessment Programs(Grant No.CHINARE2017-04-01); The ages and accumulation rates of ice are important boundary conditions for paleoclimatic ice models. Radardetected isochronic layers can be used to date the ice column beneath the ice surface and infer past accumula...; 关键词：Kunlun station Ice core Radar isochronic layers Age-depth relationship East Antarctic ice sheet

Changes in the Proportion of Precipitation Occurring as Rain in Northern Canada during Spring–Summer from 1979–2015被引量：6: 《Advances in Atmospheric Sciences》2018年第9期1129-1136,共8页Wei HAN Cunde XIAO Tingfeng DOU Minghu DING; supported by the National Key Basic Research Program of China(Grant No.2013CBA01804);the National Science Foundation of China(Grant Nos.41425003 and 41401079);the State Oceanic Administration of the People’s Republic of China Project on Climate in Polar Regions(Grant No.CHINARE2016-2020);the Key Research Program of the Chinese Academy of Sciences(Grant No.KJZD-EW-G03);the Opening Founding of the State Key Laboratory of Cryospheric Sciences(Grant No.SKLCS-OP-2016-03); Changes in the form of precipitation have a considerable impact on the Arctic cryosphere and ecological system by influencing the energy balance and surface runoff. In this study, station observations and ERA-Interim ...; 关键词：climate change rainfall to precipitation ratio northern Canada North Atlantic Oscillation

High-resolution mass spectrometric characterization of dissolved organic matter from warm and cold periods in the NEEM ice core: 《Research in Cold and Arid Regions》2018年第1期38-46,共9页Jian Zhong Xu Amanda Grannas Cun De Xiao Zhi Heng Du Amanda Willoughby Patrick Hatcher Yan Qing An; supported by grants from the Hundred Talents Program of the Chinese Academy of Sciences,the Science Fund for Creative Research Groups of the National Natural Science Foundation of China(NSFC)(41425003,41121001);the Ministry of Science and Technology of China(Mo ST,2013CBA01804);the Scientific Research Foundation of the Key Laboratory of Cryospheric Sciences(SKLCS-ZZ-2017-01); Dissolved organic matter(DOM) is an important component of ice cores but is currently poorly characterized. DOM from one Holocene sample(HS, aged at 1600–4500 B.P.) and one Last Glacial Maximum sample(LS, aged at 21...; 关键词：NEEM ICE core FT-ICR-MS dissolved organic MATTER

Sources, evolution and impacts of EC and OC in snow on sea ice： a measurement study in Barrow, Alaska被引量：7: 《Science Bulletin》2017年第22期1547-1554,共8页Tingfeng Dou Cunde Xiao Zhiheng Du J. J. Schauer Hong Ren Baozhu Ge Aihong Xie Jihua Tan Pingqing Fu Yuanxun Zhang; supported by the Ministry of Science and Technology of China(MOST, 2013CBA01804);the National Nature Science Foundation of China (41425003,41401079, 41476164 and 41625014);the key project of CAMS:Research on the Key Processes of Cryospheric Rapid Changes (KJZD-EW-G03);the Opening Founding of State Key Laboratory of Cryospheric Sciences(SKLCSOP-2016-03);the State Key Laboratory of Cryospheric Sciences (SKLCS-ZZ-2017); Based on the field measurements in Barrow, Alaska within the period of April-May 2015, we investigate the sources and variations of elemental carbon(EC) and organic carbon(OC) in the surface layer of snowpack on sea i...; 关键词：ARCTIC EC OC Sea ice ALBEDO BARROW

南极冰盖接地线研究综述被引量：2: 《极地研究》2017年第3期305-313,共9页常沛周春霞雷皓博; 国家自然科学基金(41376187;41531069);国家973计划(2013CBA01804);极地专项(CHINARE2016-02-04)资助; 接地线是内陆固定冰盖和漂浮冰架的分界线,其位置的准确界定直接影响到南极冰盖物质平衡的计算。随着技术的发展,接地线的提取手段已经逐步从小范围的实地无线电回波测厚和GPS探测,发展到大范围的遥感观测。遥感观测主要包括4种技术手段...; 关键词：南极冰盖接地线接地区域遥感观测

Evaluation of the Antarctic Mesoscale Prediction System Based on Snow Accumulation Observations over the Ross Ice Shelf: 《Advances in Atmospheric Sciences》2017年第5期587-598,共12页Yihui LIU Yetang WANG Minghu DING Weijun SUN Tong ZHANG Yuetong XU; funded by the National Key Basic Research Program of China (Grant No.2013CBA01804);the Natural Science Foundation of China (Grant Nos.41206175 and 41576182);the Scientific Research Foundation for the Introduction of Talent by Shandong Normal University; Recent snow height measurements(2008–15) from nine automatic weather stations(AWSs) on the Ross Ice Shelf are used to examine the synoptic and seasonal variability in snow accumulation,and also to evaluate the perfor...; 关键词：snow accumulation measurements precipitation evaluation Ross Ice Shelf

Snowdrift effect on snow deposition：Insights from a comparison of a snow pit profile and meteorological observations in east Antarctica被引量：4: 《Science China Earth Sciences》2017年第4期672-685,共14页DING MingHu ZHANG Tong XIAO CunDe LI ChuanJin JIN Bo BIAN LinGen WANG ShuJie ZHANG DongQi QIN DaHe; supported by the National Basic Research Program of China(Grant No. 2013CBA01804);the National Natural Science Foundation of China(Grant Nos.41425003 & 41601070);the State Oceanic Administration of the People s Republic of China Project on Climate in Polar Regions(Grant No. CHINARE2016-2020);Climate Change Estimation Program by China Meteorological Administration(Grant No.CCSF201332); A high-frequency and precise ultrasonic sounder was used to monitor precipitated/deposited and drift snow events over a 3-year period(17 January 2005 to 4 January 2008) at the Eagle automatic weather station site,inla...; 关键词：Urban Evapotranspiration SEBS Remote sensing Anthropogenic heat

北极巴罗地区海冰消融初期表面特征及光谱反射率观测研究被引量：4: 《冰川冻土》2017年第1期35-42,共8页安红敏窦挺峰车涛效存德杜志恒; 国家自然科学基金"杰出青年基金"项目(41201069);国家自然科学基金项目(Y51101P1A1)资助;国家重点基础研究发展计划项目(2013CBA01804);中国科学院重点部署项目(KJZD-EW-G03); 北极海冰消融初期,上覆积雪急剧消融,融池开始形成,海冰表面物理特征异常复杂。由于观测资料缺乏,对这一时期海冰变化的研究仍存在较大不确定性。利用2015年5月份在巴罗Elson Lagoon海域观测的海冰表面物理特征和光谱反射率数据,分析了...; 关键词：海冰积雪融池光谱反射率

利用双差干涉测量方法提取Jelbart冰架接地线被引量：4: 《武汉大学学报（信息科学版）》2016年第11期1458-1462,共5页常沛周春霞墙强; 国家自然科学基金(41376187;41531069);国家973计划(2013CBA01804);南北极环境综合考察与评估专项(CHINARE2016-02-04);测绘地理信息公益性行业科研专项(201412009)~~; 接地线是内陆固定冰盖和漂浮冰架的分界线,是冰川动力学研究的重要参数,其位置的准确界定影响到南极冰盖物质平衡计算以及冰川动力学数学建模。介绍了DInSAR提取接地线的基本原理,并利用DDInSAR的方法去除冰流相位对准确探测接地线位置...; 关键词：接地线接地区域 DDInSAR Jelbart冰架

An overview of black carbon deposition and its radiative forcing over the Arctic被引量：8: 《Advances in Climate Change Research》2016年第3期115-122,共8页DOU Ting-Feng XIAO Cun-De; funded by the Ministry of Science and Technology of China (2013CBA01804);the National Nature Science Foundation of China (41425003, Y51101P1A1);the key project of CAMS: Research on the key processes of Cryospheric rapid changes (KJZD-EW-G03-04);the Opening Founding of State Key Laboratory of Cryospheric Sciences (SKLCS-OP-2016-03); This paper gives an overview of the current understanding of the observations of black carbon(BC) in snow and ice, and the estimates of BC deposition and its radiative forcing over the Arctic. Both of the observations...; 关键词：ARCTIC BLACK carbon SNOW Ice RADIATIVE FORCING

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