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浏览/检索结果: 共25条，第1-10条 帮助

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Capacitively coupled effect and capacitive decoupling of multichannel controlled-source audio magnetotellurics observations 期刊论文  OAI收割
APPLIED GEOPHYSICS, 2023, 页码: 11
作者:  Lei, Da;  Zhen, Qi-hui;  Wang, Ruo;  Fu, Chang-min;  Ren, Hao
  |  收藏  |  浏览/下载：26/0  |  提交时间：2024/01/22
Simulation of Mesosphere Wind Measurement with Multiple Emission Lines of the O-2(0-1) Band Using Space-Based Doppler Asymmetric Spatial Heterodyne 期刊论文  OAI收割
ATMOSPHERE, 2022, 卷号: 13, 期号: 8
作者:  Fu, Di;  Zhao, Hengxiang;  Li, Juan;  Wu, Kuijun;  Chang, Chenguang
  |  收藏  |  浏览/下载：40/0  |  提交时间：2022/10/09
In situ transmission electron microscopy study and molecular dynamics simulation of dislocation loop evolution in FeCrAl alloys under Fe+ irradiation 期刊论文  OAI收割
MATERIALS TODAY ENERGY, 2021, 卷号: 21, 页码: 12
作者:  Li, Y. P.;  Yu, M. S.;  Ran, G.;  Gao, N.;  Chen, Y.
  |  收藏  |  浏览/下载：43/0  |  提交时间：2021/12/08
Observation system simulation experiments using an ensemble-based method in the northeastern South China Sea CNKI期刊论文  OAI收割
2020
作者:  GENG Wu;  CHENG Feng;  XIE Qiang;  ZOU Xiaoli;  HE Weihong
  |  收藏  |  浏览/下载：4/0  |  提交时间：2024/12/18
Seismic response of the Lengzhuguan slope caused by topographic and geological effects 期刊论文  OAI收割
ENGINEERING GEOLOGY, 2020, 卷号: 265, 页码: 13
作者:  He, Jianxian;  Qi, Shengwen;  Wang, Yunsheng;  Saroglou, Charalampos
  |  收藏  |  浏览/下载：53/0  |  提交时间：2020/05/18
Observation system simulation experiments using an ensemble-based method in the northeastern South China Sea 期刊论文  OAI收割
JOURNAL OF OCEANOLOGY AND LIMNOLOGY, 2020, 卷号: 1, 期号: 1, 页码: 17
作者:  Geng Wu;  Cheng Feng;  Xie Qiang;  Zou Xiaoli;  He Weihong
  |  收藏  |  浏览/下载：44/0  |  提交时间：2020/03/16
Observation system simulation experiments using an ensemble-based method in the northeastern South China Sea 期刊论文  OAI收割
JOURNAL OF OCEANOLOGY AND LIMNOLOGY, 2020, 页码: 17
作者:  Geng Wu;  Cheng Feng;  Xie Qiang;  Zou Xiaoli;  He Weihong
  |  收藏  |  浏览/下载：48/0  |  提交时间：2020/03/20
Comparison of simulated backgrounds with in-orbit observations for HE, ME, and LE onboard Insight-HXMT 期刊论文  OAI收割
Astrophysics and Space Science, 2020, 卷号: 365, 页码: 158
作者:  HXMT
  |  收藏  |  浏览/下载：49/0  |  提交时间：2022/02/08
Insight-HXMT  Geant4 simulation  Background observation  Astrophysics  - Instrumentation and Methods for Astrophysics  Abstract: Insight-HXMT, the first X-ray astronomical satellite in China, aims to reveal new sources in the Galaxy and to study fundamental physics of X-ray binaries from 1 to 250 keV. It has three collimated telescopes, the High Energy X-ray telescope (HE), the Medium Energy X-ray telescope (ME), and the Low Energy X-ray telescope (LE). Before the launch, in-orbit backgrounds of these three telescopes had been estimated through Geant4 simulation, in order to investigate the instrument performance and the achievement of scientific goals. In this work, these simulated backgrounds are compared with in-orbit observations. Good agreements are shown for all three telescopes. For HE, (1) the deviation of the simulated background rate after two years of operation in space is 5 % from the observation  (2) the total background spectrum and the relative abundance of the 67 keV line show long-term increases both in simulations and observations. For ME, (1) the deviation of simulated background rate is within 15 % from the observation, and (2) there are no obvious long-term increase features in the background spectra of simulations and observations. For LE, the background level given by simulations is also consistent with observations. The consistencies of these comparisons validate that the Insight-HXMT mass model, i.e., space environment components and models adopted, physics processes selected, and detector constructions built, is reasonable. However, the line features at 7.5 and 8.0 keV, which are obvious in the observed spectra of LE, are not evident in simulations. This might result from uncertainties in the LE constructions.  
Multi-scale variability of the tropical Indian Ocean circulation system revealed by recent observations 期刊论文  OAI收割
SCIENCE CHINA-EARTH SCIENCES, 2018, 卷号: 61, 期号: 6, 页码: 668-680
作者:  Wang, Weiqiang;  Huang, Ke;  Wang, Dongxiao;  Chen, Gengxin(Chinese Acad Sci, Souh China Sea Inst Oceanol, State Key Lab Trop Oceanog, Guangzhou 510301, Guangdong, Peoples R China);  Chen, Gengxin
  |  收藏  |  浏览/下载：69/0  |  提交时间：2018/07/20
Multi-scale variability of the tropical Indian Ocean circulation system revealed by recent observations 期刊论文  OAI收割
SCIENCE CHINA-EARTH SCIENCES, 2018, 卷号: 61, 期号: 6, 页码: 668-680
作者:  Huang, K;  Wang, DX;  Wang, WQ;  Xie, Q;  Chen, J
  |  收藏  |  浏览/下载：38/0  |  提交时间：2018/09/03