中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
首页 机构 成果 学者
  
  1. CAS IR Grid
机构
采集方式
内容类型
发表日期
学科主题
筛选

浏览/检索结果: 共24条，第1-10条 帮助

条数/页： 排序方式：
Uncovering neural pathways underlying bulimia nervosa: resting-state neural connectivity disruptions correlate with maladaptive eating behaviors 期刊论文  OAI收割
EATING AND WEIGHT DISORDERS-STUDIES ON ANOREXIA BULIMIA AND OBESITY, 2023, 卷号: 28, 期号: 1, 页码: 14
作者:  Wang, Jia-ni;  Wang, Miao;  Wu, Guo-wei;  Li, Wei-hua;  Lv, Zi-ling
  |  收藏  |  浏览/下载：27/0  |  提交时间：2023/11/29
Eco-Environmental Quality Monitoring in Beijing, China, Using an RSEI-Based Approach Combined With Random Forest Algorithms 期刊论文  OAI收割
IEEE ACCESS, 2020, 卷号: 8, 页码: 196657-196666
作者:  Gou, Ruikun;  Zhao, Jun
  |  收藏  |  浏览/下载：22/0  |  提交时间：2021/08/31
Sensitivity Analysis of the Surface Runoff Coefficient of HiPIMS in Simulating Flood Processes in a Large Basin 期刊论文  OAI收割
WATER, 2018, 卷号: 10, 期号: 3, 页码: 9
作者:  Wang, Yueling;  Yang, Xiaoliu
  |  收藏  |  浏览/下载：70/0  |  提交时间：2019/05/23
Sensitivity Analysis of the Surface Runoff Coefficient of HiPIMS in Simulating Flood Processes in a Large Basin 期刊论文  OAI收割
WATER, 2018, 卷号: 10, 期号: 3, 页码: 9
作者:  Wang, Yueling;  Yang, Xiaoliu
  |  收藏  |  浏览/下载：17/0  |  提交时间：2019/05/23
Sensitivity Analysis of the Surface Runoff Coefficient of HiPIMS in Simulating Flood Processes in a Large Basin 期刊论文  OAI收割
WATER, 2018, 卷号: 10, 期号: 3, 页码: 9
作者:  Wang, Yueling;  Yang, Xiaoliu
  |  收藏  |  浏览/下载：26/0  |  提交时间：2019/05/23
Impaired Functional Criticality of Human Brain during Alzheimer's Disease Progression 期刊论文  OAI收割
SCIENTIFIC REPORTS, 2018, 卷号: 8, 期号: 1, 页码: 1324
作者:  Jiang, Lili;  Sui, Danyang;  Qiao, Kaini;  Dong, Hao-Ming;  Chen, Luonan
  |  收藏  |  浏览/下载：44/0  |  提交时间：2019/04/28
The tribochemical study of novel phosphorous-nitrogen (P-N) type phosphoramidate additives in water 期刊论文  OAI收割
INDUSTRIAL LUBRICATION AND TRIBOLOGY, 2014, 卷号: 66, 期号: 3, 页码: 346-352
作者:  Yan, JC;  Bai, XF;  Li, J;  Ren, TH;  Zhao, YD
收藏  |  浏览/下载：25/0  |  提交时间：2016/04/08
Structural design of primary mirror subassembly for space telescope (EI CONFERENCE) 会议论文  OAI收割
2nd International Conference on Mechatronics and Applied Mechanics, ICMAM 2012, December 8, 2012 - December 9, 2012, Taiwan
作者:  Xu H.
收藏  |  浏览/下载：62/0  |  提交时间：2013/03/25
In order to design a large aperture primary mirror with the diameter of 1150 mm  the parameters impacting on gravity deformation of the mirror were analyzed and discussed in detail  including material selection  diameter-thickness ratio  the number of the support points  location selection and lightweight structure  etc. A novel space mirror structure system was put forward  and its back was opened and supported by six points on back. The dynamic and static and thermal characteristics were analyzed based on the finite element method. Analysis results showed the surface figure accuracy reached to RMS 14.5nm under the action of gravity load along the optical axis direction and the first-order natural frequency was 214Hz which met to the designed indexes requirements. (2013) Trans Tech Publications  Switzerland.  
Designing an automated FAQ answering system for farmers based on hybrid strategies 期刊论文  OAI收割
chinese journal of library and information science, 2012, 卷号: 5, 期号: 4, 页码: 21-36
ZHANG Junliang; ZHU Xuefang; ZHU Guang
收藏  |  浏览/下载：73/0  |  提交时间：2012/12/25
Immersed nanospheres super-lithography for the fabrication of sub-70nm nanoholes with period below 700nm (EI CONFERENCE) 会议论文  OAI收割
2012 12th IEEE International Conference on Nanotechnology, NANO 2012, August 20, 2012 - August 23, 2012, Birmingham, United kingdom
作者:  Li S.;  Du J.;  Shi L.
收藏  |  浏览/下载：137/0  |  提交时间：2013/03/25
A maskless nano-lithography method by using polystyrene spheres (PSs) self-assembled on silver slab (NSSL) was proposed in [optics express  Vol. 16  No. 19 (2008) 14397]. Following that  to break the limitations in resolution and PSs period of NSSL method  in this paper  we present PSs immersed super-resolution lithography (NSISL) technology by embedding the PSs into appropriate material to improve the efficiency of the surface plasmon excitation. The energy modulating mechanism and the rules of the resolution affected by silver slab were studied by calculating and analysing the energy distribution. The curve of the lithography resolution versus the silver thickness was presented. In order to verify this method  contrast analysis was carried out with NSSL. The results show that the lithography resolution is improved efficiently. Taking a specific configuration with PS diameter of 600nm as an example  the resolution was improved to 54nm from 190nm with Ag thickness of 25nm. Based on the calculation results  we carried out the experiments. Nano holes with dimension of 75nm and period of 600nm were obtained. 2012 IEEE.