机构

• 地理科学与资源研究所 [2]
• 心理研究所 [2]
• 长春光学精密机械与物... [1]
• 新疆理化技术研究所 [1]

采集方式

• OAI收割 [6]

内容类型

• 期刊论文 [5]
• 会议论文 [1]

发表日期

• 2024 [1]
• 2023 [1]
• 2020 [2]
• 2019 [1]
• 2010 [1]

学科主题

筛选

浏览/检索结果: 共6条，第1-6条 帮助 条数/页： 5101520253035404550556065707580859095100 排序方式： 请选择题名升序题名降序提交时间升序提交时间降序作者升序作者降序发表日期升序发表日期降序 U-shaped association between fasting blood glucose and suicide attempts in Chinese patients with first-episode drug-na?ve major depressive disorder 期刊论文  OAI收割 BMC PSYCHIATRY, 2024, 卷号: 24, 期号: 1, 页码: 12 作者:  Liu, Junjun;  Zhang, Guangya;  Jia, Fengnan;  Yuan, Hsinsung;  Wang, Qingyuan   |  收藏  |  浏览/下载：20/0  |  提交时间：2024/06/15 Association  Fasting blood glucose  Suicide attempt  Major depressive disorder  Non-linear relationship   Association between body mass index and suicide attempts in Chinese patients of a hospital in Shanxi district with first-episode drug-naive major depressive disorder 期刊论文  OAI收割 JOURNAL OF AFFECTIVE DISORDERS, 2023, 卷号: 339, 页码: 377-383 作者:  Liu, Junjun;  Jia, Fennan;  Li, Chuanwei;  Yuan, Hsinsung;  Yang, Haidong   |  收藏  |  浏览/下载：26/0  |  提交时间：2023/10/09 Association  Suicide attempt  Major depressive disorder  Non-linear relationship   生态系统状态跃变的早期预警信号及检测 期刊论文  OAI收割 生态学报, 2020, 卷号: 40, 期号: 18, 页码: 6282 作者:  宋明华;  朱珏妃;  牛书丽   |  收藏  |  浏览/下载：30/0  |  提交时间：2021/03/16 warning signals  recovery  self-organization  critical transition  catastrophic shift  non-linear relationship  bifurcation  alternative stable state  预警信号  恢复力  自组织  临界点  状态跃变  非线性  分叉  多稳态   生态系统状态跃变的早期预警信号及检测 期刊论文  OAI收割 生态学报, 2020, 卷号: 40, 期号: 18, 页码: 6282 作者:  宋明华;  朱珏妃;  牛书丽   |  收藏  |  浏览/下载：15/0  |  提交时间：2021/03/16 warning signals  recovery  self-organization  critical transition  catastrophic shift  non-linear relationship  bifurcation  alternative stable state  预警信号  恢复力  自组织  临界点  状态跃变  非线性  分叉  多稳态   Research and Development of Zincoborates: Crystal Growth, Structural Chemistry and Physicochemical Properties 期刊论文  OAI收割 MOLECULES, 2019, 卷号: 24, 期号: 15, 页码: 1-27 作者:  Chen, YN (Chen, Yanna)[ 1,2,3 ];  Zhang, M (Zhang, Min)[ 1,2 ];  Mutailipu, M (Mutailipu, Miriding)[ 1,2,3 ];  Poeppelmeier, KR (Poeppelmeier, Kenneth R.)[ 4 ];  Pan, SL (Pan, Shilie)[ 1,2 ]   |  收藏  |  浏览/下载：27/0  |  提交时间：2019/09/25 zincoborate  structural chemistry  structure-property relationship  non-linear optical crystal   The study of mapping relation of aeroplane complex motion and image movement and compensation technique (EI CONFERENCE) 会议论文  OAI收割 2010 International Conference on Computer Application and System Modeling, ICCASM 2010, October 22, 2010 - October 24, 2010, Shanxi, Taiyuan, China Wei Z.; Wang Y.-Y.; Xue W.-Q.; Dai M. 收藏  |  浏览/下载：20/0  |  提交时间：2013/03/25 In order to solve the problem of image blurring due to the image motion which results from the aircraft's motion  attitude changes  and the relative motion of the camera and aircraft firstly  we install linear displacement transducer on the four shock absorbers. By analyzing the displacement values  the geometrical relationship between the camera and the aircraft is acquired  then relative motion amount between the object and the aircraft is obtained according to the motion and attitude changes. After that  making use of geometrical relationship  we can calculate the displacement variation of pixels within the camera exposure time. Thereafter  taking consider variable motion and non-linear motion as uniform motion in a straight line at the moment of imaging  then the model of the blurring image can be established according to the displacement variation of pixels within the camera exposure time  and fuzzy point spread function in the two-dimensional movement is built. By using Wiener filtering method with the optimal window  the image blurring is eliminated in aerial imaging system. Practice proved that this method can effectively eliminate the image blurring in the aerial imaging system. 2010 IEEE.