中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
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Decision Making Deficits in Relation to Food Cues Influence Obesity: A Triadic Neural Model of Problematic Eating 期刊论文  OAI收割
FRONTIERS IN PSYCHIATRY, 2018, 卷号: 9, 页码: 8
作者:  
Chen, Rui;  Li, Danni P.;  Turel, Ofir;  Sorensen, Thomas A.;  Bechara, Antoine
  |  收藏  |  浏览/下载:55/0  |  提交时间:2018/08/14
The Design of Real-Time Communication System Based on RFM and MRG Real Time for EAST 期刊论文  OAI收割
IEEE TRANSACTIONS ON PLASMA SCIENCE, 2018, 卷号: 46, 期号: 6, 页码: 2267-2271
作者:  
Li, C. C.;  Ji, Z. S.;  Wang, F.;  Yuan, Q. P.;  Li, S.
  |  收藏  |  浏览/下载:26/0  |  提交时间:2019/11/12
Design and fabrication of imaging optical systems with freeform surfaces (EI CONFERENCE) 会议论文  OAI收割
Current Developments in Lens Design and Optical Engineering XIII, August 13, 2012 - August 15, 2012, San Diego, CA, United states
作者:  
Zhang F.;  Wang L.;  Wang L.;  Wang L.;  He X.
收藏  |  浏览/下载:38/0  |  提交时间:2013/03/25
Reflective foveated optical imaging system based on liquid crystal spatial light modulator (EI CONFERENCE) 会议论文  OAI收割
Optical Design and Testing IV, October 18, 2010 - October 20, 2010, Beijing, China
Peng Q.-Q.; Chang J.; Feng S.-L.; Wang R.-R.
收藏  |  浏览/下载:38/0  |  提交时间:2013/03/25
Based on reflective liquid crystal spatial light modulator (SLM)  a new foveated optical imaging system is proposed. High quality imaging can be realized at any region of interest (ROI) within the field-of-view (FOV) by utilizing the SLM to correct the aberration of different regions dynamically. A reflective cassegrain optical structure is proposed  which is designed  optimized and matched with the reflective SLM to construct a more practical foveated imaging system. This reflective imaging system has a large aperture so that enough light can reach the image plane. It also makes the total length of the system shorter and therefore more practical. We also simulate and analyze the system. This kind of foveated optical imaging system can be applied in wide FOV imaging aspects to reduce bandwidth and optics complexity  and to achieve weight reduction and miniaturization. 2010 Copyright SPIE - The International Society for Optical Engineering.  
Research and analysis of non-coaxial x-ray microscopy working at grazing incidence (EI CONFERENCE) 会议论文  OAI收割
Australian Conference on Optical Fibre Technology/Australian Optical Society, ACOFT/AOS 2006, July 10, 2006 - July 13, 2006, Melbourne, VIC, Australia
Jiasheng H.; Yuhong B.
收藏  |  浏览/下载:20/0  |  提交时间:2013/03/25
All reflective zoom systems for infrared optics (EI CONFERENCE) 会议论文  OAI收割
International Optical Design Conference 2006, June 4, 2006 - June 8, 2006, Vancouver, BC, Canada
作者:  
Wang Y.;  Yang H.;  Zhang T.;  Wang Y.;  Wang Y.
收藏  |  浏览/下载:46/0  |  提交时间:2013/03/25
Imaging quality analysis of KBA x-ray microscope working at grazing incidence (EI CONFERENCE) 会议论文  OAI收割
Optical Design and Testing II, November 8, 2004 - November 11, 2004, Beijing, United states
作者:  
Zhao L.
收藏  |  浏览/下载:34/0  |  提交时间:2013/03/25
In the latest 20 years  x-ray imaging technology has developed fast in order to meet the need of x-ray photo-etching  spatial exploration technology  high-energy physics  procedure diagnosis of inertial confinement fusion (ICF) et al. Since refractive index of materials in the x-ray region is lower than 1  and x-ray is strongly absorbed by materials  it is very difficult to image objects in the x-ray region. Conventional imaging methods are hardly suitable to x-ray range. In general  grazing reflective imaging and coding aperture imaging methods have been adopted more and more. In this paper  according to user's requirement  we have designed a non-coaxial grazing KBA microscope. The microscope consists of two sets of perpendicular spherical mirrors  each set includes two parallel mirrors. Taking it as an example  we have compiled an optical computing program for the non-coaxial grazing imaging systems so as to analyze and evaluate aberrations of KBA microscope. Thus it can help us to get an optimal comprehension of KBA x-ray imaging system. In the same time  the analytical results provide reliable foundation for evaluating imaging quality of KBA microscope.