QQ客服 官方微博 反馈留言

浏览/检索结果: 共6条，第1-6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 Integrated Optical Filter Using Spiral-Based Cascaded Mach-Zehnder Interferometers 期刊论文 IEEE PHOTONICS JOURNAL, 2019, 卷号: 11, 期号: 5 作者:  Ge, Zhiqiang;  Zeng, Chao;  Gong, Yongkang;  Zhang, Lingxuan;  Wang, Guoxi 收藏  |  浏览/下载：76/0  |  提交时间：2019/11/26 Cascaded Mach-Zehnder interferometers  curved coupler  filter  spiral waveguide  wavelength-division demultiplexers  wavelength dependence   Study of satellite shadow function model considering the overlapping parts of Earth shadow and Moon shadow and its application to GPS satellite orbit determination 期刊论文 ADVANCES IN SPACE RESEARCH, 2019, 卷号: 63, 期号: 9, 页码: 2912-2929 作者:  Zhang, Rui;  Tu, Rui;  Zhang, Pengfei;  Liu, Jinhai;  Lu, Xiaochun 收藏  |  浏览/下载：7/0  |  提交时间：2021/11/29 Shadow function model  Overlapping shadows  Shadow factor  Observed orbit determination  Predicted orbit determination  Accuracy comparison   Public Awareness of Stroke and the Appropriate Responses in China A Cross-Sectional Community-Based Study (FAST-RIGHT) 期刊论文 STROKE, 2019, 卷号: 50, 期号: 2 作者:  Li, Shengde;  Cui, Li-Ying;  Anderson, Craig;  Zhu, Suiqiang;  Xu, Ping 收藏  |  浏览/下载：41/0  |  提交时间：2019/12/04 awareness  emergency medical services  health education  health knowledge, attitudes, practice  reperfusion  stroke   Public Awareness of Stroke and the Appropriate Responses in China A Cross-Sectional Community-Based Study (FAST-RIGHT) 期刊论文 STROKE, 2019, 卷号: 50, 期号: 2 作者:  Li, Shengde;  Cui, Li-Ying;  Anderson, Craig;  Zhu, Suiqiang;  Xu, Ping 收藏  |  浏览/下载：30/0  |  提交时间：2019/12/05 awareness  emergency medical services  health education  health knowledge, attitudes, practice  reperfusion  stroke   Use of artificial neural networks to identify the predictive factors of extracorporeal shock wave therapy treating patients with chronic plantar fasciitis 期刊论文 SCIENTIFIC REPORTS, 2019, 卷号: 9 作者:  Yin, Mengchen;  Ma, Junming;  Xu, Jinhai;  Li, Lin;  Chen, Guanghui 收藏  |  浏览/下载：10/0  |  提交时间：2019/12/05 Public Awareness of Stroke and the Appropriate Responses in China A Cross-Sectional Community-Based Study (FAST-RIGHT) 期刊论文 2019, 卷号: 50, 期号: 2, 页码: 455-462 作者:  Li, Shengde;  Cui, Li-Ying;  Anderson, Craig;  Zhu, Suiqiang;  Xu, Ping 收藏  |  浏览/下载：30/0  |  提交时间：2020/01/03 awareness  emergency medical services  health education  health knowledge  attitudes  practice  reperfusion  stroke