QQ客服 官方微博 反馈留言

浏览/检索结果: 共4条，第1-4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：请选择发表日期升序发表日期降序提交时间升序提交时间降序题名升序题名降序作者升序作者降序 Excessive daytime sleepiness in medical students of Hunan province: Prevalence, correlates, and its relationship with suicidal behaviors. 期刊论文 Journal of affective disorders, 2019, 卷号: 255, 页码: 90-95 作者:  Shen, Yanmei;  Meng, Fanchao;  Tan, Sun Nee;  Zhang, Yaru;  Anderiescu, Elena C. 收藏  |  浏览/下载：28/0  |  提交时间：2019/12/03 Abbreviations: EDS, excessive daytime sleepiness  BMI, body mass index  CI, confidence interval  Correlates  ESS, Epworth Sleepiness Scale  Excessive daytime sleepiness  IQR, interquartile range  Medical students  OR, odds ratio  SAS, Self-Rating Anxiety Scale  SDS, Self-Rating Depression Scale  SI, suicide ideation  Suicidal behaviors   Evolution and Strengthening Effects of the Heat-Resistant Phases in Al-Si Piston Alloys with Different Fe/Ni Ratios 期刊论文 MATERIALS, 2019, 卷号: 12, 期号: 16 作者:  Meng, Fanchao;  Wu, Yuying;  Hu, Kaiqi;  Li, Yang;  Sun, Qianqian 收藏  |  浏览/下载：9/0  |  提交时间：2019/12/11 Al-Si alloys  heat-resistant phases  microstructure  mechanical  properties   Acoustic Emission Characteristic of Ceramic Matrix Composite Under Static Loading 会议论文 World Conference on Acoustic Emission, WCAE 2017, Xi'an, China, 2017-10-10 作者:  Gao, Yong;  Xiao, Denghong;  Jin, Liang;  Jiang, Bo;  Li, Naitian 收藏  |  浏览/下载：12/0  |  提交时间：2019/12/30 Fiber-Optic Auditory Nerve of Ground in the Suburb: For Traffic Flow Monitoring 期刊论文 IEEE ACCESS, 2019, 卷号: 7, 页码: 166704-166710 作者:  Liang, Sheng;  Zhao, Xiaoting;  Liu, Ruijun;  Zhang, Xiaodong;  Wang, Liang 收藏  |  浏览/下载：6/0  |  提交时间：2020/03/30 Fiber-optic distributed vibration sensor (DVS)  fiber-optic nerve of ground  phi-OTDR  smart ground  Internet of Things (IoT)  smart traffic  traffic flow