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Effect of high temperature on the balance between photosynthetic light absorption and energy utilization in Chlorella pyrenoidosa(Chlorophyceae) CNKI期刊论文  OAI收割
2020
作者:  
MA Dongdong;  LI Yongfu;  FU Haifang
  |  收藏  |  浏览/下载:3/0  |  提交时间:2024/12/18
Strategy of Solution-Processed All-Inorganic Heterostructure for HumidityTemperature-Stable Perovskite Quantum Dot Light-Emitting Diodes 期刊论文  OAI收割
Acs Nano, 2018, 卷号: 12, 期号: 2, 页码: 1462-1472
作者:  
Shi, Z. F.;  Li, S.;  Li, Y.;  Ji, H. F.;  Li, X. J.
  |  收藏  |  浏览/下载:26/0  |  提交时间:2019/09/17
A Robust Energy/Area-Efficient Forwarded-Clock Receiver With All-Digital Clock and Data Recovery in 28-nm CMOS for High-Density Interconnects 期刊论文  OAI收割
IEEE TRANSACTIONS ON VERY LARGE SCALE INTEGRATION (VLSI) SYSTEMS, 2016, 卷号: 24, 期号: 2, 页码: 578-586
作者:  
Chen, Shuai;  Li, Hao;  Chiang, Patrick Yin
  |  收藏  |  浏览/下载:29/0  |  提交时间:2019/12/13
Seed germination of the invasive species Piper aduncum as influenced by high temperature and water stress 期刊论文  OAI收割
WEED RESEARCH, 2015, 卷号: 55, 期号: 2, 页码: 155-162
Wen, B; Xue, P; Zhang, N; Yan, Q; Ji, M
收藏  |  浏览/下载:31/0  |  提交时间:2015/04/28
Footprints of divergent selection in natural populations of Castanopsis fargesii (Fagaceae) 期刊论文  OAI收割
HEREDITY, 2014, 卷号: 113, 期号: 6, 页码: 533-541
Li, C; Sun, Y; Huang, HW; Cannon, CH
收藏  |  浏览/下载:35/0  |  提交时间:2015/02/10
Isochrysis sp IOAC724S, a newly isolated, lipid-enriched, marine microalga for lipid production, and optimized cultivation conditions 期刊论文  OAI收割
BIOMASS & BIOENERGY, 2014, 卷号: 60, 页码: 32-40
作者:  
Liu, Qian;  Pang, Tong;  Li, Ling;  Liu, Jianguo;  Lin, Wei
收藏  |  浏览/下载:33/0  |  提交时间:2015/06/11
Dissection of Photosynthetic Electron Transport Process in Sweet Sorghum under Heat Stress 期刊论文  OAI收割
PLOS ONE, 2013, 卷号: 8, 期号: 5, 页码: e62100
作者:  
Yan, Kun;  Chen, Peng;  Shao, Hongbo;  Shao, Chuyang;  Zhao, Shijie
  |  收藏  |  浏览/下载:37/0  |  提交时间:2013/08/14
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:68/0  |  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.  
CHARACTERIZATION OF A DRE-BINDING TRANSCRIPTION FACTOR FROM ASPARAGUS (ASPARAGUS OFFICINALIS L.) AND ITS OVEREXPRESSION IN ARABIDOPSIS RESULTING IN SALT- AND DROUGHT-RESISTANT TRANSGENIC PLANTS SCI/SSCI论文  OAI收割
2010
作者:  
Liu Y.;  Chen H.;  Zhuang D. F.;  Jiang D.;  Liu J.
  |  收藏  |  浏览/下载:20/0  |  提交时间:2012/06/08
A method of CAE for calculating the temperature tolerance of telescope (EI CONFERENCE) 会议论文  OAI收割
2009 IEEE International Conference on Mechatronics and Automation, ICMA 2009, August 9, 2009 - August 12, 2009, Changchun, China
Xie S.; Zhu X.; Li Q.; Chen C.
收藏  |  浏览/下载:29/0  |  提交时间:2013/03/25
In order to obtain high quality pictures  the thermal design is necessary for the space telescope. The designed temperature scope should meet to the permissible temperature tolerance of the telescope. A method for calculating the permissible temperature tolerance of the telescope is studied. The calculating temperature tolerance will be targeted for space thermal environment adaptive structure design and thermal design. A method for describing the temperature fields of the telescope is introduced. The descriptive temperature fields are able to include every temperature states that the telescope endured on orbit. When the MTF (Modulation Transfer Function) just meet to the optical indicator  the ultimate temperature tolerance of the space telescope is obtained  that is  the aim temperature scope for the thermal design is obtained. 2009 IEEE.