CCPortal

浏览/检索结果: 共3条,第1-3条 帮助

已选(0)清除 条数/页:   排序方式:
Determination of delta Ca-44/40 and delta Fe-56/54 in Geological Materials Combined with a Simplified Method for their Separation Using a Single TODGA Resin Column 期刊论文
GEOSTANDARDS AND GEOANALYTICAL RESEARCH, 2020, 卷号: 44, 期号: 4
作者:  Guan, Qiuyun;  Sun, Yali;  Zhang, Zhaofeng;  Liu, Xiaoming;  An, Yajun;  Liu, Fang;  Zhao, Shouqian
收藏  |  浏览/下载:19/0  |  提交时间:2022/06/21
MC-ICP-MS  CALCIUM ISOTOPIC FRACTIONATION  PLASMA-MASS SPECTROMETRY  RATIO MEASUREMENTS  DOUBLE SPIKE  FE ISOTOPES  CA ISOTOPES  IRON  PRECISE  ROCKS  
Cirrus-induced shortwave radiative effects depending on their optical and physical properties: Case studies using simulations and measurements 期刊论文
, 2020, 卷号: 246
作者:  Córdoba-Jabonero C.;  Gómez-Martín L.;  del Águila A.;  Vilaplana J.M.;  López-Cayuela M.-Á.;  Zorzano M.-P.
收藏  |  浏览/下载:33/0  |  提交时间:2020/07/28
Climate change  Clouds  Ice  Infrared devices  NASA  Particle size analysis  Physical properties  Regression analysis  Solar radiation  Aerosol-cloud interaction  Backscattering ratio  Correlation coefficient  Linear depolarization ratios  Radiative transfer model  Simulations and measurements  Solar radiation measurements  SW Iberian Peninsula  Optical radar  cirrus  computer simulation  lidar  measurement method  optical depth  optical property  physical property  radiative transfer  shortwave radiation  solar radiation  
Determination of Os by isotope dilution-inductively coupled plasma-mass spectrometry with the combination of laser ablation to introduce chemically separated geological samples 期刊论文
SPECTROCHIMICA ACTA PART B-ATOMIC SPECTROSCOPY, 2015, 卷号: 113
作者:  Sun, Yali;  Ren, Minghao;  Xia, Xiaoping;  Li, Congying;  Sun, Weidong
收藏  |  浏览/下载:25/0  |  提交时间:2022/06/21
PLATINUM-GROUP ELEMENT  ICP-MS  SIDEROPHILE ELEMENT  RATIO MEASUREMENTS  EARTHS MANTLE  RE  IR  RU  SYSTEMATICS  DIGESTION