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Reviewing briefly the recent progress in a joint program of specifying the polar ionosphere primarily on the basis of gr......
Based on the radiocarbon data of the moss peat banks in Fildes Peninsula, Antarctica, it was calculated that the mean r......
Patterns of Soil ~(15)N and Total N and Their Relationships with Environmental Factors on the Qingha
The patterns of soil nitrogen(N) isotope composition at large spatial and temporal scales and their relationships to env......
As critical component of hydrologic cycle, basin discharge is a key issue for understanding the hydrological and climato......
Preliminary study on Late Triassic to Early Jurassic strata and floral variation in Hechuan region o
The end-Triassic mass extinction event is extensively known, however, the terrestrial response of this event is still po......
The spatial distribution and sedimentary processes of organic matter in surface sediments of Nam Co,
In this study,67 surface sediment samples collected from Nam Co in central Tibet were analyzed for total carbon,total or......
Precise measurement of stable (δ~(88/86)Sr) and radiogenic (~(87)Sr/~(86)Sr) strontium isotope ratio
A new method for high-precision measurements of stable (δ88/86Sr) and radiogenic (87Sr/86Sr) Sr isotope ratios was deve......
This study is focused on the prediction of mining subsidence and its impact on the environment in the Hongqi mining area......
正在修建的武广铁路客运专线由北向南纵贯广东石门台自然保护区.2006年7月,通过实地调查,结合以前的调查资料,探讨了铁路施工和今后运......
遥感卫星降水产品(例如TRMM,tropical rainfall measuring mission)逐渐成为应用极为广泛的数据源。本文在前期研究的基础上,以南......
利用中国大陆构造环境监测网络中张家口、淮北、溧阳重力台的 gPhone 连续重力观测数据,经过 Tsoft 软件数据预处理、固体潮、海潮......