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浏览/检索结果: 共23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 Spatiotemporal changes in vegetation coverage and its causes in China since the Chinese economic reform 期刊论文 ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH, 2019, 页码: 16 作者:  Du, Jiaqiang;  Quan, Zhanjun;  Fang, Shifeng;  Liu, Chengcheng;  Wu, Jinhua 收藏  |  浏览/下载：11/0  |  提交时间：2020/05/19 NDVI  Dynamics  Climate changes  Human activities  Nighttime light data   Effects of rapid urbanization on vegetation cover in the metropolises of China over the last four decades 期刊论文 ECOLOGICAL INDICATORS, 2019, 卷号: 107, 页码: 11 作者:  Du, Jiaqiang;  Fu, Qing;  Fang, Shifeng;  Wu, Jinhua;  He, Ping 收藏  |  浏览/下载：5/0  |  提交时间：2020/05/19 Nighttime light data  Normalized difference vegetation index (NDVI)  Urbanized area  Buffers  Comparative analysis  The valid influence distance   Structural and optical properties of porous ZnO nanorods synthesized by a simple two-step method 期刊论文 SUPERLATTICES AND MICROSTRUCTURES, 2019, 卷号: 128, 页码: 30-36 作者:  Duan, Xiangyang 收藏  |  浏览/下载：23/0  |  提交时间：2019/11/19 Annealing  Photoluminescence  ZnO  Porous nanorods   Multi-mode guided waves based reference-free damage diagnostic imaging in plates 期刊论文 SDHM Structural Durability and Health Monitoring, 2019, 卷号: 13, 页码: 41-59 作者:  Zhang, Jiaqi;  Liu, Kehai;  Gao, Chang;  Wu, Zhanjun;  Zheng, Yuebin 收藏  |  浏览/下载：6/0  |  提交时间：2019/12/02 Fabrication and characterization of nacre-inspired alumina-epoxy composites 期刊论文 CERAMICS INTERNATIONAL, 2019, 卷号: 45, 页码: 14464-14468 作者:  Shi, Guodong;  Wang, Hengli;  Liu, Xiaoyu;  Gao, Chang;  Wu, Zhanjun 收藏  |  浏览/下载：57/0  |  提交时间：2019/12/02 Porous ceramics  Composites  Biomimetics  Freeze casting  Mechanical properties  Microstructures   Acoustoelastic guided wave propagation in axial stressed arbitrary cross-section 期刊论文 SMART MATERIALS AND STRUCTURES, 2019, 卷号: 28 作者:  Yang, Zhengyan;  Wu, Zhanjun;  Zhang, Jiaqi;  Liu, Kehai;  Jiang, Youqiang 收藏  |  浏览/下载：19/0  |  提交时间：2019/12/02 guided waves  acoustoelastic  SAFE  arbitrary cross-section  stress measure   Improved strain sensing capability of nano-carbon free-standing buckypapers based strain gauges 期刊论文 SMART MATERIALS AND STRUCTURES, 2019, 卷号: 28 作者:  Yang, Guangming;  Liu, Ling;  Wu, Zhanjun 收藏  |  浏览/下载：7/0  |  提交时间：2019/12/02 strain  sensing  graphite nanoplatelet  carbon nanotube   Study on sliding-window length based on Rayleigh backscattering spectrum correlation in distributed optical-fiber strain measurement 期刊论文 OPTICAL FIBER TECHNOLOGY, 2019, 卷号: 47, 页码: 126-132 作者:  Suo, Liujia;  Lei, Zhenkun;  Zhao, Shiyuan;  Wu, Zhanjun;  Takezawa, Akihiro 收藏  |  浏览/下载：4/0  |  提交时间：2019/12/02 Distributed optical fiber strain measurement  Optical frequency domain reflectometer  Rayleigh backscattering spectrum correlation   Reliability-guided Rayleigh backscattering spectrum correlation method for distributed strain measurements in optical fibres 期刊论文 JOURNAL OF MODERN OPTICS, 2019, 卷号: 66, 页码: 512-520 作者:  Suo, Liujia;  Lei, Zhenkun;  Takezawa, Akihiro;  Wu, Zhanjun 收藏  |  浏览/下载：8/0  |  提交时间：2019/12/02 Distributed strain measurement  high reliability  optical frequency domain reflectometry  Rayleigh backscattering spectrum shift  cross correlation   Epoxy-functionalized polysiloxane reinforced epoxy resin for cryogenic application 期刊论文 JOURNAL OF APPLIED POLYMER SCIENCE, 2019, 卷号: 136 作者:  Li, Shichao;  Wang, Hongyu;  Liu, Minjing;  Peng, Cong;  Wu, Zhanjun 收藏  |  浏览/下载：31/0  |  提交时间：2019/12/02 cryogenic mechanical properties  epoxy resin  polysiloxane