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浏览/检索结果: 共10条，第1-10条 帮助 限定条件 发表日期：2019     已选(0)清除 条数/页：5101520253035404550556065707580859095100   排序方式：请选择作者升序作者降序题名升序题名降序发表日期升序发表日期降序提交时间升序提交时间降序 Enhancing Image Watermarking With Adaptive Embedding Parameter and PSNR Guarantee 期刊论文 IEEE TRANSACTIONS ON MULTIMEDIA, 2019, 卷号: 21, 期号: 10, 页码: 2447-2460 作者:  Huang, Ying;  Niu, Baoning;  Guan, Hu;  Zhang, Shuwu 收藏  |  浏览/下载：280/0  |  提交时间：2019/12/16 Adaptive watermarking  differential quantization  image watermarking  spread spectrum   Decomposing the host galaxy from high-z QSOs using principal component analysis 期刊论文 RESEARCH IN ASTRONOMY AND ASTROPHYSICS, 2019, 卷号: 19, 期号: 10, 页码: 10 作者:  He, Wei;  Wang, Yi-Ping 收藏  |  浏览/下载：6/0  |  提交时间：2020/03/12 quasars: general  galaxies: active  galaxies: high-redshift  methods: data analysis   Multiple-stage tungsten mineralization in the Silurian Jiepai W skarn deposit, South China: Insights from cathodoluminescence images, trace elements, and fluid inclusions of scheelite 期刊论文 JOURNAL OF ASIAN EARTH SCIENCES, 2019, 卷号: 181, 页码: 22 作者:  Li, Jiadai;  Li, Xiaofeng;  Xiao, Rong 收藏  |  浏览/下载：66/0  |  提交时间：2019/10/21 Scheelite  In-situ trace elements  Fluid inclusions  Silurian W skarn deposit  South China   Construction of Chiral Nanoassemblies Based on Host-Guest Complexes and Their Responsive CD and CPL Properties: Chirality Transfer From 2,6-helic[6]arenes to a Stilbazolium Derivative 期刊论文 FRONTIERS IN CHEMISTRY, 2019, 卷号: 7 作者:  Guo, Yan;  Han, Ying;  Chen, Chuan-Feng 收藏  |  浏览/下载：54/0  |  提交时间：2019/09/30 When a Semiconductor Utilized as an NIR Laser-Responsive Photodynamic/Photothermal Theranostic Agent Integrates with Upconversion Nanoparticles 期刊论文 ACS BIOMATERIALS SCIENCE & ENGINEERING, 2019, 卷号: 5, 期号: 6, 页码: 3100-3110 作者:  Lv, Ruichan;  Wang, Yanxing;  Liu, Jun;  Feng, Miao;  Yang, Fan 收藏  |  浏览/下载：68/0  |  提交时间：2019/09/30 donor-acceptor  lanthanide doped  semiconductor  photodynamic therapy (PDT)   Reverberation Mapping of the Narrow-line Seyfert 1 Galaxy I Zwicky 1: Black Hole Mass 期刊论文 ASTROPHYSICAL JOURNAL, 2019, 卷号: 876, 期号: 2, 页码: 14 作者:   收藏  |  浏览/下载：78/0  |  提交时间：2019/06/11 galaxies: active  galaxies: individual (I Zw 1)  galaxies: nuclei Supporting material: machine-readable table   Reverberation Mapping of the Narrow-line Seyfert 1 Galaxy I Zwicky 1: Black Hole Mass 期刊论文 ASTROPHYSICAL JOURNAL, 2019, 卷号: 876, 期号: 2, 页码: 14 作者:  Huang, Ying-Ke;  Hu, Chen;  Zhao, Yu-Lin;  Zhang, Zhi-Xiang;  Lu, Kai-Xing 收藏  |  浏览/下载：83/0  |  提交时间：2020/03/10 galaxies: active  galaxies: individual (I Zw 1)  galaxies: nuclei Supporting material: machine-readable table   Kinematics of the Broad-line Region of 3C 273 from a 10 yr Reverberation Mapping Campaign 期刊论文 ASTROPHYSICAL JOURNAL, 2019, 卷号: 876, 期号: 1, 页码: 14 作者:  Zhang, Zhi-Xiang;  Du, Pu;  Smith, Paul S.;  Zhao, Yulin;  Hu, Chen 收藏  |  浏览/下载：61/0  |  提交时间：2019/06/11 galaxies: active  galaxies: individual (3C 273)  galaxies: nuclei   Kinematics of the Broad-line Region of 3C 273 from a 10 yr Reverberation Mapping Campaign 期刊论文 ASTROPHYSICAL JOURNAL, 2019, 卷号: 876, 期号: 1, 页码: 14 作者:  Zhang, Zhi-Xiang;  Du, Pu;  Smith, Paul S.;  Zhao, Yulin;  Hu, Chen 收藏  |  浏览/下载：2/0  |  提交时间：2020/03/10 galaxies: active  galaxies: individual (3C 273)  galaxies: nuclei   Double-peaked narrow emission-line galaxies in LAMOST survey 期刊论文 MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, 2019, 卷号: 482, 期号: 2, 页码: 1889-1899 作者:  Wang, M. -X.;  Luo, A. -L.;  Song, Y. -H.;  Shen, S. -Y.;  Feng, S. 收藏  |  浏览/下载：2/0  |  提交时间：2020/03/10 galaxies: active  galaxies: interactions  galaxies: nuclei