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• OAI收割 [13]

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• 期刊论文 [8]
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浏览/检索结果: 共13条，第1-10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 Double Domain Guided Real-Time Low-Light Image Enhancement for Ultra-High-Definition Transportation Surveillance 期刊论文  OAI收割 IEEE TRANSACTIONS ON INTELLIGENT TRANSPORTATION SYSTEMS, 2024, 页码: 13 作者:  Qu, Jingxiang;  Liu, Ryan Wen;  Gao, Yuan;  Guo, Yu;  Zhu, Fenghua   |  收藏  |  浏览/下载：42/0  |  提交时间：2024/07/03 Intelligent transportation system (ITS)  transportation surveillance  low-light image enhancement  ultra-high-definition (UHD)  double domain guidance   A real-time ultra-low light color imaging system based on FPGA 会议论文  OAI收割 Kuala Lumpur, Virtual, Malaysia, 2021-06-12 作者:  Hua, Wang;  He, Bian;  Lei, Yang;  Hui, Zhang;  Zhong, CaoJian   |  收藏  |  浏览/下载：66/0  |  提交时间：2021/11/08 imaging system  real-time  ultra-low light   Micro-hardness and strain-rate-dependent compressive response of an ultra-light-weight Mg-Li-Al alloy 期刊论文  OAI收割 JOURNAL OF ALLOYS AND COMPOUNDS, 2021, 卷号: 890, 页码: 15 作者:  Li, Haoyang;  Shao, Chenwei;  Rojas, David Funes;  Ponga, Mauricio;  Hogan, James D.   |  收藏  |  浏览/下载：129/0  |  提交时间：2021/11/22 Mg-Li-Al  Ultra-light-weight  XPS  Strain-rate-dependent uniaxial compression  SHPB  Micro-hardness  Compressive strength  Failure mechanisms   Circular dichroism and resonance Raman spectroscopies of bacteriochlorophyll b-containing LH1-RC complexes 期刊论文  OAI收割 PHOTOSYNTHESIS RESEARCH, 2021, 卷号: 148, 期号: 1-2, 页码: 77-86 作者:  Kimura, Y.;  Yamashita, T.;  Seto, R.;  Imanishi, M.;  Honda, M.   |  收藏  |  浏览/下载：21/0  |  提交时间：2023/02/24 Light-harvesting  Reaction center  Hydrogen bond  π  –  π  interaction  Redshift  ultra-redshift   Novel 3D Network Architectured Hybrid Aerogel Comprising Epoxy, Graphene, and Hydroxylated Boron Nitride Nanosheets 期刊论文  OAI收割 ACS APPLIED MATERIALS & INTERFACES, 2018, 卷号: 10, 期号: 46, 页码: 40032-40043 作者:  Yang, Wei;  Wang, Ning-Ning;  Ping, Peng;  Yuen, Anthony Chun-Yin;  Li, Ao   |  收藏  |  浏览/下载：31/0  |  提交时间：2019/12/18 THERMAL TRANSPORT  ULTRA-LIGHT  PERFORMANCE  OXIDE  NANOCOMPOSITES  CONDUCTIVITY  COMPOSITES  NANOTUBES  DESIGN   Engineering Reduced Graphene Oxide Aerogel Produced by Effective gamma-ray Radiation-Induced Self-Assembly and Its Application for Continuous Oil-Water Separation 期刊论文  OAI收割 INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH, 2016, 卷号: 55, 期号: 13, 页码: 3775—3781 作者:  He, YL;  Li, JH;  Luo, K;  Li, LF;  Chen, JB 收藏  |  浏览/下载：16/0  |  提交时间：2016/09/12 HIGHLY-EFFICIENT  ULTRA-LIGHT  CARBON  SORPTION  SUPERHYDROPHOBICITY  CONDUCTIVITY  IRRADIATION  PERFORMANCE  FIBERS   ROIC for HgCdTe e-APD FPA 会议论文  OAI收割 International Symposium on Photoelectronic Detection and Imaging 2013: Low-Light-Level Technology and Applications,, Beijing, 2013-06-27 - 收藏  |  浏览/下载：22/0  |  提交时间：2014/11/11 e-APD  ROIC  linear-mode  ultra-low light imaging  passive/active imaging   ROIC for gated 3D imaging LADAR receiver 会议论文  OAI收割 International Symposium on Photoelectronic Detection and Imaging:Infrared Imaging and Applications, Beijing, 2013-06-25 - 收藏  |  浏览/下载：16/0  |  提交时间：2014/11/11 e-APD  ROIC  linear-mode  active imaging  ultra-low light imaging  3D-LADAR   A micro reaction-controlled phase-transfer catalyst for oxidative desulfurization based on polyoxometalate modified silica 期刊论文  OAI收割 applied catalysis a-general, 2013, 卷号: 467, 页码: 26-32 Zheng HW; Sun Z; Chen XL; Zhao Q; Wang XH; Jiang ZJ 收藏  |  浏览/下载：31/0  |  提交时间：2014/04/15 ULTRA-DEEP DESULFURIZATION  HYDROGEN-PEROXIDE  HETEROGENEOUS CATALYSTS  SELECTIVE OXIDATION  CHEMICAL OXIDATION  HIGHLY EFFICIENT  IONIC LIQUIDS  LIGHT OILS  EPOXIDATION  FUELS   Study on ultra-light secondary baffle for coaxial two-mirror telescope (EI CONFERENCE) 会议论文  OAI收割 2012 9th IEEE International Conference on Mechatronics and Automation, ICMA 2012, August 5, 2012 - August 8, 2012, Chengdu, China 作者:  Zhang L.;  Zhang L. 收藏  |  浏览/下载：63/0  |  提交时间：2013/03/25 The coaxial two-mirror telescope consists of two mirrors facing each other. Classical two-mirror arrangements are Gregorian and Cassegrain. These systems are usually applied to space telescopes and often have optical baffles to prevent stray light from entering the focal plane. The optical baffles consist of concentric rings suspended between the secondary and the primary mirror. The secondary baffle for a large two-mirror optical system is designed and analyzed in this paper. According to mission of a telescope  the structure should have high stiffness and high reliability and light weight. Compared with invar  aluminum alloy and titanium alloy  carbon fiber composite is currently the best material in terms of weight-to-strength ratio. It also has advantages of high temperature tolerance and low thermal expansion. So carbon fiber composite is chosen as material to meet requirements of the coaxial telescope. In this paper  optimization method based on finite element analysis (FEA) is used for design the secondary baffle. Minimum weight of the baffle is chosen as an objective function. Thicknesses of former tube and vanes are chosen as variables. Analysis results show that the designed secondary baffle has maximum diameter of 180mm  total length of 120mm and weighs 142g. And its fundamental frequency reaches 651Hz. Therefore the baffle has many advantages  such as ultra-light weight  high stiffness and dimensional stability  etc. The optimization method and the baffle design can be helpful to other coaxial telescopes  such as Cassegrain  Gregorian and their subdivisions. 2012 IEEE.