机构

• 地理科学与资源研究所 [1]
• 地质与地球物理研究所 [1]
• 长春光学精密机械与物... [1]
• 新疆天文台 [1]

采集方式

• OAI收割 [4]

内容类型

• 期刊论文 [2]
• SCI/SSCI论文 [1]
• 会议论文 [1]

发表日期

• 2022 [1]
• 2021 [1]
• 2013 [1]
• 2011 [1]

学科主题

筛选

浏览/检索结果: 共4条，第1-4条 帮助 条数/页： 5101520253035404550556065707580859095100 排序方式： 请选择题名升序题名降序提交时间升序提交时间降序作者升序作者降序发表日期升序发表日期降序 Ultra-wide Bandwidth Observations of 19 Pulsars with Parkes Telescope 期刊论文  OAI收割 Research in Astronomy and Astrophysics, 2022, 卷号: 22, 期号: 8, 页码: 85001 作者:  Zhou, Zu-Rong;  Wang, Jing-Bo;  Wang, Na;  Hobbs, George;  Wang, Shuang-Qiang   |  收藏  |  浏览/下载：20/0  |  提交时间：2023/06/19 (stars:) pulsars: general  stars: neutron  methods: data analysis  flux-density measurements  polarization  discovery  spectra  polarimetry  profiles  emission  Astronomy & Astrophysics   Nonlinear Magnetic Gradients and Complete Magnetic Geometry From Multispacecraft Measurements 期刊论文  OAI收割 JOURNAL OF GEOPHYSICAL RESEARCH-SPACE PHYSICS, 2021, 卷号: 126, 期号: 8, 页码: 32 作者:  Shen, Chao;  Zhang, Chi;  Rong, Zhaojin;  Pu, Zuyin;  Dunlop, Malcolm W.   |  收藏  |  浏览/下载：56/0  |  提交时间：2021/11/01 current density  curvature  geometry of magnetic field lines  iteration  magnetic flux ropes  multiple spacecraft measurements  quadratic magnetic gradient  torsion   Transpiration and canopy conductance of Caragana korshinskii trees in response to soil moisture in sand land of China SCI/SSCI论文  OAI收割 2013 She D. L.; Xia Y. Q.; Shao M. A.; Peng S. Z.; Yu S. G. 收藏  |  浏览/下载：37/0  |  提交时间：2014/12/24 Sap flow  Loess Plateau  Soil water content  Transpiration  Weather  conditions  sap-flow measurements  water availability  loess plateau  picea-abies  growing-season  flux-density  forest  stress  model  vegetation   Control of N/N2 species ratio in NO plasma for p-type doping of ZnO (EI CONFERENCE) 会议论文  OAI收割 作者:  Chen X.;  Liu L.;  Liu L.;  Li B.;  Li B. 收藏  |  浏览/下载：21/0  |  提交时间：2013/03/25 Nitrogen-doped ZnO thin films were grown on c-plane sapphire (Al 2O3) substrates via plasma-assisted molecular beam epitaxy using plasma activated nitric oxide (NO) as the oxygen source and dopant. X-ray diffraction measurements indicate that a small NO flux benefits the crystal quality of the thin films. Hall effect measurements indicate that the electron density of the ZnO films decreases gradually with decreasing NO flux  and the conduction reverses to p-type at a certain flux. Optical emission spectra indicate that the N atom content in the NO plasma increases with decreasing NO flux  and the origin of this is discussed. X-ray photoelectron spectroscopy measurements demonstrate that the number of N atom occupied O sites in the ZnO lattice increases correspondingly. 2011 American Institute of Physics.