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浏览/检索结果: 共1742条，第1-10条 帮助 限定条件 发表日期：2019     条数/页： 5101520253035404550556065707580859095100 排序方式： 请选择提交时间升序提交时间降序发表日期升序发表日期降序题名升序题名降序作者升序作者降序 Optical dispersion and bandgap of pure and Mn-doped 0.92Na(0.5)Bi(0.5)TiO(3)-0.08K(0.5)Bi(0.5)TiO(3) lead-free single crystals 期刊论文  OAI收割 JOURNAL OF THE AMERICAN CERAMIC SOCIETY, 2019 作者:  Wu, Yang;  Hu, Yuqing;  Xue, Saidong;  Zhao, Xiangyong;  Wang, Feifei   |  收藏  |  浏览/下载：135/0  |  提交时间：2019/12/31 bandgap  Mn dopant  NBT-KBT single crystal  optical properties   Multiwavelength Polarimetry of the Filamentary Cloud IC?5146. II. Magnetic Field Structures 期刊论文  OAI收割 The Astrophysical Journal, 2019, 卷号: 888, 期号: 1 作者:  Wang,Jia-Wei;  Lai,Shih-Ping;  Clemens,Dan P.;  Koch,Patrick M.;  Eswaraiah,Chakali   |  收藏  |  浏览/下载：17/0  |  提交时间：2020/03/10 Interstellar magnetic fields  Molecular clouds  Collapsing clouds  Interstellar filaments  Starlight polarization   Target areas for harmonizing the Grain for Green Programme in Chinas Loess Plateau 期刊论文  OAI收割 LAND DEGRADATION & DEVELOPMENT, 2019, 页码: 9 作者:  Geng, Qingling;  Ren, Qingfu;  Yan, Huimin;  Li, Longhui;  Zhao, Xining   |  收藏  |  浏览/下载：27/0  |  提交时间：2020/05/19 cropland conversion  ecological restoration  ecosystem services  land degradation  Loess plateau   Pao Pereira Extract Attenuates Testosterone-Induced Benign Prostatic Hyperplasia in Rats by inhibiting 5 alpha-Reductase 期刊论文  OAI收割 SCIENTIFIC REPORTS, 2019, 卷号: 9, 页码: 10 作者:  Liu, Jiakuan;  Fang, Tian;  Li, Meiqian;  Song, Yuting;  Li, Junzun   |  收藏  |  浏览/下载：43/0  |  提交时间：2020/07/01 Universal membrane-based tunable liquid lens design for dynamically correcting spherical aberration over user-defined focal length range 期刊论文  OAI收割 OPTICS EXPRESS, 2019, 卷号: 27, 期号: 26, 页码: 37667-37679 作者:  Zhou, Hang;  Zhang, Xinfeng;  Xu, Zijian;  Wu, Peng;  Yu, Hongbin   |  收藏  |  浏览/下载：9/0  |  提交时间：2020/08/24 Fabrication and Property of Yb:CaF2 Laser Ceramics from Co-precipitated Nanopowders 期刊论文  OAI收割 JOURNAL OF INORGANIC MATERIALS, 2019, 卷号: 34, 期号: 12, 页码: 1341 作者:  Wei Jia-Bei;  Toci, Guido;  Pirri, Angela;  Patrizi, Barbara;  Feng Ya-Gang   |  收藏  |  浏览/下载：337/0  |  提交时间：2019/12/31 Yb:CaF2  co-precipitation synthesis  two-step sintering  laser ceramics  optical property   Retrieval of photosynthetic capability for yield gap attribution in maize via model-data fusion 期刊论文  OAI收割 AGRICULTURAL WATER MANAGEMENT, 2019, 卷号: 226, 页码: 14 作者:  Hu, Shi;  Mo, Xingguo;  Huang, Farong   |  收藏  |  浏览/下载：27/0  |  提交时间：2020/05/19 Yield gap  Quantum efficiency  VIP model  Vegetation index  Maize   Spatial variations and controls of carbon use efficiency in China's terrestrial ecosystems 期刊论文  OAI收割 SCIENTIFIC REPORTS, 2019, 卷号: 9, 页码: 10 作者:  Chen, Zhi;  Yu, Guirui   |  收藏  |  浏览/下载：56/0  |  提交时间：2020/05/19 Ecological environment assessment based on land use simulation: A case study in the Heihe River Basin 期刊论文  OAI收割 SCIENCE OF THE TOTAL ENVIRONMENT, 2019, 卷号: 697, 页码: 14 作者:  Wang, Chunli;  Jiang, Qun'ou;  Shao, Yaqi;  Sun, Siyang;  Xiao, Ling   |  收藏  |  浏览/下载：41/0  |  提交时间：2020/05/19 Ecological environment assessment  Scenario simulation  Land use change  Heihe River Basin   Ecological environment assessment based on land use simulation: A case study in the Heihe River Basin 期刊论文  OAI收割 SCIENCE OF THE TOTAL ENVIRONMENT, 2019, 卷号: 697, 页码: 14 作者:  Wang, Chunli;  Jiang, Qun'ou;  Shao, Yaqi;  Sun, Siyang;  Xiao, Ling   |  收藏  |  浏览/下载：5/0  |  提交时间：2020/05/19 Ecological environment assessment  Scenario simulation  Land use change  Heihe River Basin