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Chinese Academy of Sciences Institutional Repositories Grid
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浏览/检索结果: 共14条,第1-10条 帮助

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Effects of Temperature and Salinity on Podocyst Recycling of the Edible Jellyfish Rhopilema esculentum (Kishinouye, 1891) 期刊论文  OAI收割
SUSTAINABILITY, 2022, 卷号: 14, 期号: 9, 页码: 13
作者:  
Sun, Ming;  Chen, Fudi;  Duan, Yan;  Sun, Jianming
  |  收藏  |  浏览/下载:55/0  |  提交时间:2022/07/18
Assessment for cleaner production of vanadium and chromium co-extraction from vanadium slag by sub-molten salt method 期刊论文  OAI收割
Zhongguo Youse Jinshu Xuebao/Chinese Journal of Nonferrous Metals, 2021, 卷号: 31, 期号: 3, 页码: 736-747
作者:  
Wang, Shao-Na;  L眉, Ye-Qing;  Liu, Biao;  Du, Hao;  Wang, Hai-Xu
  |  收藏  |  浏览/下载:0/0  |  提交时间:2023/06/21
Research advances on nickel extraction technology from nickel sulfide ore 期刊论文  OAI收割
Huagong Xuebao/CIESC Journal, 2021, 卷号: 72, 期号: 1, 页码: 495-507
作者:  
Rao, Fu;  Ma, En;  Zheng, Xiaohong;  Zhang, Xihua;  Lyu, Weiguang
  |  收藏  |  浏览/下载:0/0  |  提交时间:2023/06/21
油基钻屑处理处置研究新进展 期刊论文  OAI收割
化工环保, 2019, 卷号: 39, 期号: 5, 页码: 489
作者:  
陈忠;  李东元;  陈鸿珍;  陈乔;  徐烽淋
  |  收藏  |  浏览/下载:21/0  |  提交时间:2020/08/24
Public awareness of the environmental impact and management of carbon dioxide capture, utilization and storage technology: the views of educated people in China 期刊论文  OAI收割
CLEAN TECHNOLOGIES AND ENVIRONMENTAL POLICY, 2017, 卷号: 19, 期号: 8, 页码: 2041-2056
作者:  
Li, Xiaochun;  Chen, Zheng-Ao;  Liu, Lan-Cui;  Leamon, Gregory;  Cai, Bofeng
  |  收藏  |  浏览/下载:27/0  |  提交时间:2018/06/05
How to "Capture the Future by Utilization of the Past" in the Coming Revision of China CO2 Technology Roadmap? 会议论文  OAI收割
Austin, TX, OCT 05-09, 2014
作者:  
Li, Qi;  Zhang, Jiu-Tian;  Jia, Li;  Chen, Zheng-Ao;  Liu, Lan-Cui
  |  收藏  |  浏览/下载:29/0  |  提交时间:2018/06/05
Post-combustion carbon capture with a gas separation membrane: Parametric study, capture cost, and exergy analysis 会议论文  OAI收割
作者:  
Zhang, Xiangping;  He, Xuezhong;  Gundersen, Truls
  |  收藏  |  浏览/下载:0/0  |  提交时间:2023/06/16
Spatial disparity and efficiency of science and technology resources in China SCI/SSCI论文  OAI收割
2012
Wang B.; Liu W. D.; Lu D. D.; Zhang J. B.
收藏  |  浏览/下载:27/0  |  提交时间:2014/12/24
Spatial disparity and efficiency of science and technology resources in China 期刊论文  OAI收割
CHINESE GEOGRAPHICAL SCIENCE, 2012, 卷号: 22, 期号: 6, 页码: 730-741
Wang, Bei(王蓓); Liu, WD; Lu, DD; Zhang, JB
收藏  |  浏览/下载:16/0  |  提交时间:2013/03/19
OFDM baseband modulation technology based on VHDL (EI CONFERENCE) 会议论文  OAI收割
2010 IEEE International Conference on Advanced Computer Control, ICACC 2010, March 27, 2010 - March 29, 2010, 445 Hoes Lane - P.O.Box 1331, Piscataway, NJ 08855-1331, United States
Lin L.; Qiao Y.-F.; Su W.-X.
收藏  |  浏览/下载:20/0  |  提交时间:2013/03/25
In order to improve the transmission velocity in mulitipath fading wireless channel  two main advantages are obtained via discussing spectrum utilization ratio of OFDM. Then  the high speed OFDM technology receives increasing attentions in mobile communication. Modulation programs are designed with VHDL based on the principle of OFDM in the paper. First  from the results of VHDL simulation  after OFDM fundamental is introduced  the realization of baseband operations  such as interleaver  subcarrier modulation  IFFT and adding CP  are presented. Finally  implemented programs are validated on the actual implement system. Experimental results indicate that setup time corresponding to transmission velocity is only 71.05s and steady time is approximately 6 times as setup time  that is  not only achieving the high speed transmission  but also supplying adequate modulation time. 2010 IEEE.