supported by the Science for Earthquake Resilience Program of the China Earthquake Administration(Grant Nos.XH24033B,XH22004YA);the Guangxi Scientific Research and Technology Development Plan Project(Grant Nos.1377002,14124004-4-8);the Earthquake Prediction Open Fund Project of China Earthquake Administration(Grant No.2021EF0F02)。
The tectonic position of the southwest section of the Qinzhou Bay-Hangzhou Bay Tectonic Junction Zone(QHTJZ)can be determined by examining the Qinzhou-Fangcheng Junction Zone(QFJZ)in Guangxi.This zone is significant b...
supported by the National Key R&D Program of China (Grant No.2018YFA0606404);the National Natural Science Foundation of China (Grant No.41877446)。
Drought indices are frequently used to measure the intensity,start and end of droughts.However,the performances of these indices depend on regions and the type of droughts.Therefore,it is necessary to evaluate whether...
supported by the National Natural Science Foundation of China (Grant Nos. 41571130053 & 41771263);the Frontier Program of the Institute of Soil Science (Grant No. ISSASIP1648)
The impacts of hydrological processes on N loss is of great value to understand the N transport at catchment scale,which is far from clear. Rainfall, soil water, groundwater and stream water and their N concentrations...
the National Basic Research Program of China (Grant No. 2009CB219302)
Present-day hot spots and Phanerozoic large igneous provinces(LIPs) and kimberlites mainly occur at the edges of the projections of Large Low Shear Wave Velocity Provinces(LLSVPs) on the earth's surface. If a plate co...
This research was supported by National Basic Research Program of China (Grant No. 2011CB808905), National Natural Science Foundation of China (Grant Nos. 41227801, 41273004, and 412003028), Knowledge Innovation Program of the Chinese Academy of Sciences (Grant No. KZCW2-YW-Q08-4) and Instrument Developing Project of the Chinese Academy of Sciences (Grant No. YZ201433). We thank anonymous reviewers for their generous helps to improve the manuscript, and also appreciate members of experimental paleontology research group for their stimulating discussions and constructive suggestions.
The Lopingian is one of the fastest rising periods of seawater strontium isotopic ratios (^87Sr/^86Sr) in earth history, and its mechanisms and increasing rates of the ^87Sr/^86Sr evolution were still disputed widel...
supported by the National Natural Science Foundation of China(Grant Nos.91214205,41174052);the Special Scientific Research of Seismologic Industry(Grant No.200908001)
We obtained the 2-D P-wave velocity structure of the lithosphere in the eastern North China Craton, Shanxi fault subsidence zone, and Yinchuan-Hetao fault subsidence zone by ray tracking technology based on six groups...
supported by National Basic Research Program of China(Grant No.2010CB950202);National Natural Science Foundation of China(Grant No.41130102);Specialized Research Fund for the Doctoral Program of Higher Education(Grant No.20120211130001);Fundamental Research Funds for the Central Universities(Grant No.LZUJBKY-2014-119);the Open Foundation of MOE Key Laboratory of Western China’s Environmental System,Lanzhou University(Grant No.LZUJBKY-2013-BT01)
The term "westerlies-dominated climatic regime" describes the pattern of precipitation/moisture variations between westerliesdominated arid Central Asia(ACA) and mid-latitude monsoon-dominated Asia on decadal to multi...
supported by National Natural Science Foundation of China(Grant Nos.41203012,41030317);China Geological Survey(Grant No.1212011085524)
Boron concentrations and isotope compositions have been measured for 93 water samples from the hot springs and drill-holes in the geothermal system in the Yunnan-Tibet Geothermal Belt(YTGB),China.Boron concentrations ...
supported by China Geologi-cal Survey Project(Grant No.1212011086039)
LA-ICP-MS zircon U-Pb isotopic dating and rock geochemical analysis were done of the Xarru granite in the middle section of the Yarlung Zangbo junction zone. Zircon 2-6pb/Z38u weighted mean ages of 474.9±2.3 and 478....
supported by National Basic Research Program of China (Grant No. 2004CB418406);National Key Technology R & D Program of China (Grant No. 2008BAC35B05);the "Basic Science Research Plan" of the Institute of Earthquake Science, China Earthquake Administration (Grant No. 0207690203)
There are several major active fault zones in the western Sichuan and its vicinity. Slip rates and seismicity vary on different fault zones. For example, slip rates on the Xianshuihe fault zone are higher than 10 mm/a...