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兰州理工大学 [10]
云南天文台 [5]
广州地球化学研究所 [3]
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期刊论文 [28]
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2020 [28]
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The Estimation Performance of Nonlinear Least Squares for Phase Retrieval
期刊论文
IEEE TRANSACTIONS ON INFORMATION THEORY, 2020, 卷号: 66, 期号: 12, 页码: 7967-7977
作者:
Huang, Meng
;
Xu, Zhiqiang
收藏
  |  
浏览/下载:15/0
  |  
提交时间:2021/04/26
Phase retrieval
estimation performance
nonlinear least squares
nonlinear Lasso
Magnetically Recoverable Cr and Mn Co-Doped Zn0.95xCr0.05MnxAl2O4 Nanoparticles for Dye Degradation Under Simulated Sunlight Irradiation
期刊论文
Journal of Electronic Materials, 2020, 卷号: 49, 期号: 11, 页码: 6536-6546
作者:
Lu, Chenggong
;
Wei, Zhiqiang
;
Qiao, Hongxia
;
Wu, Xiaojuan
;
Zhang, Huining
收藏
  |  
浏览/下载:12/0
  |  
提交时间:2020/11/14
Aluminum compounds
Azo dyes
Chromium
Crystal impurities
Crystal structure
Crystallite size
Dyes
Electrochemical impedance spectroscopy
Energy dispersive spectroscopy
Heat treatment
High resolution transmission electron microscopy
Irradiation
Manganese
Morphology
Nanoparticles
Particle size
Photocatalytic activity
Photoluminescence
Reusability
Semiconductor quantum wells
Synthesis (chemical)
Zinc compounds
Electrochemical impedance spectra
Excellent photocatalytic activities
Photoluminescence intensities
Photoluminescence spectrum
Room temperature ferromagnetism
Transient photocurrents
Vibrating sample magnetometer
X-ray energy dispersive spectroscopy
Magnetically Recoverable Cr and Mn Co-Doped Zn0.95xCr0.05MnxAl2O4 Nanoparticles for Dye Degradation Under Simulated Sunlight Irradiation
期刊论文
Journal of Electronic Materials, 2020, 卷号: 49, 期号: 11, 页码: 6536-6546
作者:
Lu, Chenggong
;
Wei, Zhiqiang
;
Qiao, Hongxia
;
Wu, Xiaojuan
;
Zhang, Huining
收藏
  |  
浏览/下载:11/0
  |  
提交时间:2022/02/17
Aluminum compounds
Azo dyes
Chromium
Crystal impurities
Crystal structure
Crystallite size
Dyes
Electrochemical impedance spectroscopy
Energy dispersive spectroscopy
Heat treatment
High resolution transmission electron microscopy
Irradiation
Manganese
Morphology
Nanoparticles
Particle size
Photocatalytic activity
Photoluminescence
Reusability
Semiconductor quantum wells
Synthesis (chemical)
Zinc compounds
Electrochemical impedance spectra
Excellent photocatalytic activities
Photoluminescence intensities
Photoluminescence spectrum
Room temperature ferromagnetism
Transient photocurrents
Vibrating sample magnetometer
X-ray energy dispersive spectroscopy
Influence of Cr and Mn co-doping on the microstructure and optical properties of spinel structured Zn0.95-xCr0.05MnxAl2O4 nanoparticles
期刊论文
Journal of the Ceramic Society of Japan, 2020, 卷号: 128, 期号: 11, 页码: 927-935
作者:
DING, Meijie
;
WEI, Zhiqiang
;
LI, Kan
;
WU, Xiaojuan
;
SHI, Jiwen
收藏
  |  
浏览/下载:15/0
  |  
提交时间:2022/02/17
Aluminum compounds
Binding energy
Chromium
Chromium metallography
Crystallite size
Doppler effect
Energy dispersive spectroscopy
Energy gap
Fourier transform infrared spectroscopy
Heat treatment
High resolution transmission electron microscopy
Light
Light absorption
Manganese
Microstructure
Morphology
Nanoparticles
Particle size
Photoelectron spectroscopy
Photoluminescence
Red Shift
Scanning electron microscopy
Semiconductor quantum wells
Synthesis (chemical)
Zinc compounds
Cubic spinel structure
Luminescence quenching
Photoluminescence spectrum
Treatment technologies
Ultraviolet-visible spectra
Visible light absorption
X ray photoemission spectroscopy
X-ray energy dispersive spectroscopy
Gravitational Test beyond the First Post-Newtonian Order with the Shadow of the M87 Black Hole
期刊论文
PHYSICAL REVIEW LETTERS, 2020, 卷号: 125, 期号: 14, 页码: 9
作者:
Psaltis, Dimitrios
;
Medeiros, Lia
;
Christian, Pierre
;
Ozel, Feryal
;
Akiyama, Kazunori
收藏
  |  
浏览/下载:109/0
  |  
提交时间:2020/11/30
Monitoring the Morphology of M87* in 2009-2017 with the Event Horizon Telescope
期刊论文
ASTROPHYSICAL JOURNAL, 2020, 卷号: 901, 期号: 1, 页码: 28
作者:
Wielgus, Maciek
;
Akiyama, Kazunori
;
Blackburn, Lindy
;
Chan, Chi-kwan
;
Dexter, Jason
收藏
  |  
浏览/下载:91/0
  |  
提交时间:2020/11/30
Black holes
Galaxy accretion disks
Galaxy accretion
Supermassive black holes
Active galactic nuclei
Low-luminosity active galactic nuclei
Very long baseline interferometry
Astronomy data modeling
Radio interferometry
Expert consensus workshop report: Guidelines for thermal ablation of thyroid tumors (2019 edition)
期刊论文
JOURNAL OF CANCER RESEARCH AND THERAPEUTICS, 2020, 卷号: 16
作者:
Xu, Dong
;
Ge, Minghua
;
Yang, Ankui
;
Cheng, Ruochuan
;
Sun, Hui
收藏
  |  
浏览/下载:85/0
  |  
提交时间:2020/11/30
Ablation techniques
consensus
guideline
nodular goiter
thyroid neoplasms
Microstructure and properties of polymer cement-based composites modified by nano SiO2 in early age
期刊论文
Fuhe Cailiao Xuebao/Acta Materiae Compositae Sinica, 2020, 卷号: 37, 期号: 9, 页码: 2272-2284
作者:
Li, Kan
;
Wei, Zhiqiang
;
Qiao, Hongxia
;
Lu, Chenggong
;
Huang, Shangpan
收藏
  |  
浏览/下载:6/0
  |  
提交时间:2020/11/14
Calcium silicate
Cement industry
Cements
Compressive strength
Hydration
Microhardness
Morphology
Polymers
Pore structure
Silicates
Silicon
Calcium-silicate ratios
Hydration products
Interfacial transition zone
Mean pore diameters
Mercury intrusion porosimetry
Microscopic mechanisms
Microstructure and properties
Structure of the polymers
Adaptive multi-branch correlation filters for robust visual tracking
期刊论文
NEURAL COMPUTING & APPLICATIONS, 2020, 页码: 16
作者:
Li, Xiaojing
;
Huang, Lei
;
Wei, Zhiqiang
;
Nie, Jie
;
Chen, Zhineng
收藏
  |  
浏览/下载:40/0
  |  
提交时间:2020/09/21
Visual tracking
Correlation filter
Multi-branch
Appearance changes
Background suppression
Event Horizon Telescope imaging of the archetypal blazar 3C 279 at an extreme 20 microarcsecond resolution
期刊论文
ASTRONOMY & ASTROPHYSICS, 2020, 卷号: 640, 页码: 21
作者:
Kim, Jae-Young
;
Krichbaum, Thomas P.
;
Broderick, Avery E.
;
Wielgus, Maciek
;
Blackburn, Lindy
收藏
  |  
浏览/下载:92/0
  |  
提交时间:2020/09/28
galaxies: active
galaxies: jets
galaxies: individual: 3C 279
techniques: interferometric
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