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| Pooled analysis of WHO Surgical Safety Checklist use and mortality after emergency laparotomy 期刊论文 BRITISH JOURNAL OF SURGERY, 2019, 卷号: 106, 期号: 2 作者: Thomas, Hannah S.; Weiser, Thomas G.; Drake, Thomas M.; Knight, Stephen R.; Fairfield, Cameron
![](/themes/default/image/downing1.png) 收藏  |  浏览/下载:149/0  |  提交时间:2019/12/05 |
| A Comprehensive Study on Equivalent Modulation Waveforms of the SVM Sequence for Three-Level Inverters 期刊论文 IEEE TRANSACTIONS ON POWER ELECTRONICS, 2015, 卷号: 30, 期号: [db:dc_citation_issue], 页码: 7149-7158 作者: Chen, Juan; He, Yingjie; Ul Hasan, Saad; Liu, Jinjun
![](/themes/default/image/downing1.png) 收藏  |  浏览/下载:8/0  |  提交时间:2019/12/02
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| Practical Design Considerations for Coupled Inductor Based Bi-directional Converters of High Voltage Ratio 会议论文 作者: Ul Hasan, Saad; Liu Jinjun; Liu Fangcheng; Zhang Haodong
![](/themes/default/image/downing1.png) 收藏  |  浏览/下载:4/0  |  提交时间:2019/12/03
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| Generalized Stability Criterion of Multi-module Distributed System 会议论文 作者: Liu Fangcheng; Liu Jinjun; Zhang Bin; Zhang Haodong; Ul, Hasan Saad
![](/themes/default/image/downing1.png) 收藏  |  浏览/下载:3/0  |  提交时间:2019/12/03 |
| Stability Issues of Z plus Z or Y plus Y Type Cascade System 会议论文 作者: Liu Fangcheng; Liu Jinjun; Zhang Haodong; Xue Danhong; Ul, Hasan Saad
![](/themes/default/image/downing1.png) 收藏  |  浏览/下载:1/0  |  提交时间:2019/12/03 |
| A Study on Bi-directional Non-Isolated DC-DC Converters with High Voltage Ratio 学位论文 2013 作者: Saad Ul Hasan
![](/themes/default/image/downing1.png) 收藏  |  浏览/下载:9/0  |  提交时间:2019/12/10
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| GENERAL IMPEDANCE/ADMITTANCE STABILITY CRITERION FOR CASCADE SYSTEM 会议论文 作者: Liu Fangcheng; Liu Jinjun; Zhang Bin; Zhang Haodong; Ul, Hasan Saad
![](/themes/default/image/downing1.png) 收藏  |  浏览/下载:1/0  |  提交时间:2019/12/10 |
| Stability issues of ZZ or YY type cascade system 会议论文 作者: Fangcheng, Liu; Jinjun, Liu; Haodong, Zhang; Danhong, Xue; Ul, Hasan Saad
![](/themes/default/image/downing1.png) 收藏  |  浏览/下载:3/0  |  提交时间:2019/12/10
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| Unified Stability Criterion of Bidirectional Power Flow Cascade System 会议论文 作者: Liu Fangcheng; Liu Jinjun; Zhang Bin; Zhang Haodong; Ul, Hasan Saad
![](/themes/default/image/downing1.png) 收藏  |  浏览/下载:1/0  |  提交时间:2019/12/10 |
| Modified Norm Type Stability Criterion for Cascade AC System 会议论文 作者: Liu Fangcheng; Liu Jinjun; Zhang Haodong; Xue Danhong; Ul, Hasan Saad
![](/themes/default/image/downing1.png) 收藏  |  浏览/下载:3/0  |  提交时间:2019/12/10 |