supported by the Innovative Research Group of the National Natural Science Foundation of China(Grant No.41121001);the National Basic Research Program of China(Grant No.2013CBA01804);the Foundation for Excellent Youth Scholars of CAREERI,Chinese Academy of Sciences,the National Natural Science Foundation of China(Grant Nos.41201069,40776002,40825017,41171052);the Hundred Talent Project of Chinese Academy of Sciences,the Polar Scientific Explore Organizing Committee Foundation(Grant Nos20080202,0852H71001);State Oceanic Administration of People’s Republic of China Project on Climate in Polar Regions(Grant Nos.CHINARE 2012-04-04,CHINARE 2012-02-02)
This study investigates the regional distribution of marine aerosol originated species (Na+, CI-, nss-SO42- and MSA) in the snow pits (or firn cores) collected along a transect between Zhongshan Station and the G...
supported by the Foundation for Excellent Youth Scholars of CAREERI,CAS;the National Natural Science Foundation of China(Grant Nos.40776002,40825017,41171052);the Hundred Talent Project of Chinese Academy of Sciences;the Polar Scientific Explore Organizing Committee Foundation (Grant Nos.20080202&0852H71001);State Oceanic Administration of People's Republic of China Project on Climate in Polar Regions(Grant Nos.CHINARE2012-04-04 and CHINARE2012-02-02)
Nitrate,an oxidized product of NO x preserved in the polar ice cores,has often been used to estimate past changes of the atmospheric nitrogen cycle.A 102.65 m ice core drilled at DT-401(79°01'S,77°00'E) in 1999 prov...
supported by the National Natural Science Foundation of China (41171052,40825017,41206175 and 41176165);the State Oceanic Administration (CHINARE2012-02-02);Ministry of Education (20110091110025 and 1082020904)
Stable isotopic composition in Antarctic snow and ice is commonly regarded as one of invaluable palaeoclimate proxies and plays a critically important role in reconstructing past climate change.In this paper we summar...
supported by National Natural Science Foundation of China (Grant No. 40825017);Chinese Academy of Sciences (Grant No. SKLCSZZ-2008-06);National Key Technology R & D Program (Grant No. 2006BAB18B01)
A database of Antarctic 10 m firn temperature was constructed using available borehole temperature measurements with data quality control to extend knowledge of Antarctic climate. Slopes from a high-resolution digital...
supported by the National Natural Science Foundation of China (No. 40825017,40576001);the State Key Laboratory of Cryosphere Science,Cold and Arid Regions Environmental and Engineering ResearchInstitute,Chinese Academy of Sciences (No. SKLCS-ZZ-2008-06)
Bacterial abundance and diversity in snow of East Rongbuk, Laohugou and Halluogou glaciers on the Tibetan Plateau were investigated through epifluorescence microscope and denaturing gradient gel electrophoresis. Cell ...
supported by the National Key Technology R&D Program(2006BAB18B01);the National Natural Science Foundation of China(40825017);SKLCS-ZZ- 2008-06,and the 100 Talents Project of the Chinese Academy of Sciences.
We propose a new methodology for the spatial interpolation of annual mean temperature into a regular grid with a geographic resolution of 0.01°for Antarctica by applying a recent compilation of the Antarctic temperat...
Under the auspices of National Natural Science Foundation of China (No. 40825017, 40576001);100 Talents Project of Chinese Academy of Sciences;National Key Technologies R&D Program of China (No. 2006BAB18B01)
Using the recent compilation of the isotopic composition data of surface snow of Antarctic ice sheet, we proposed an improved interpolation method of δD, which utilizes geographical factors (i.e., latitude and altit...
funded by the National Natural Science Foundation of China (Grant No. 40825017);the Chinese Academy of Sciences(Grant No. KZCX3-SW-344 and 100 Talents Project)
The distribution of borehole temperature at four high-altitude alpine glaciers was investigated. The result shows that the temperature ranges from -13.4℃ to -1.84℃, indicating the glaciers are cold throughout the bo...