supported by the National Natural Science Foundation of China(Grant No.40121101,40571039);the Chinese Academy of Sciences(Grant No.KZCX3-SW-339);the Ministry of Science and Technology of the People's Republic of China(Grant No.2005CB422004);the National Natural Science Foundation of China(Grant No.40271025).
Based on summer observations of stable isotope of precipitation at Muztagata, western China, during 2002―2003, this paper presents the relationship between δ 18O in precipitation and air temperature, and discusses t...
This work was supported by the National Natural Science Foundation of China(Grant No.40271025);the Collective Innovation of the National Natural Science Foundation of China(Grant No.40121101);the Innovation Program of Chinese Academy of Sciences(Grant No.KZCX3-SW-339);Ministry of Science and Technology of China(Grant No.2001CCB711001).
Atmospheric water vapor samples were col-lected in the Nagqu River Basin in the middle of Tibetan Plateau between August and October in 2004. Results show that there exist some fluctuations of the δ 18O of atmospheri...
This work was supported by the National Natural Science Foundation of China(Grant No.40271025);the Innovation Program of the Chinese Academy of Sciences(Grant No.KZCX3-SW-339);the Collective Innovation of National Natural Science Foundation of China(Grant No.40121101);the Ministry of Science and Technology of the People's Republic of China(Grant No.2001CCB711001);China Scholarship Council.
Previous studies found extremely high d-excess in both ice core and glacial melt water in Dasuopu glacier, Xixiabangma, middle of Himalayas. These values are much higher than the global average and those measured in s...
This work was supported by the National Natural Science Foundation of China(Grant Nos.90302006 and 40271025);the National High Technology Research and Development Program of China(863 Program,Grant No.2002AA 135360);the Program of the Education Department of Hunan Province(Grant No.03C210).
The humidity effect, namely the markedly positive correlation between the stable isotopic ratio in precipitation and the dew-point deficit ATd in the atmosphere, is put forward firstly and the relationships between t...