中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
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浏览/检索结果: 共25条,第1-10条 帮助

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Identifying interrill, rill, and ephemeral gully erosion evolution by using rare earth elements as tracers 期刊论文  OAI收割
JOURNAL OF HYDROLOGY, 2022, 卷号: 612, 页码: 13
作者:  
Shi, Hongqiang;  Xiao, Hai;  Liu, Gang;  Elbasit, Mohamed A. M. Abd;  Zheng, Fenli
  |  收藏  |  浏览/下载:40/0  |  提交时间:2022/09/26
Channel erosion dominates sediment sources in an agricultural catchment in the Upper Yangtze basin of China: Evidence from geochemical fingerprints 期刊论文  OAI收割
CATENA, 2021, 卷号: 199, 页码: 14
作者:  
Shi, Zhonglin;  Blake, William H.;  Wen, Anbang;  Chen, Jiacun;  Yan, Dongchun
  |  收藏  |  浏览/下载:93/0  |  提交时间:2021/03/08
Thermal modeling of full-size-scale cylindrical battery pack cooled by channeled liquid flow 期刊论文  OAI收割
INTERNATIONAL JOURNAL OF HEAT AND MASS TRANSFER, 2019, 卷号: 138, 页码: 1178-1187
作者:  
Cao, Wenjiong;  Zhao, Chunrong;  Wang, Yiwei;  Dong, Ti;  Jiang, Fangming
  |  收藏  |  浏览/下载:29/0  |  提交时间:2020/10/29
Heat transfer characteristics of a binary thin liquid film in a microchannel with constant heat flux boundary condition 期刊论文  OAI收割
INTERNATIONAL JOURNAL OF THERMAL SCIENCES, 2018, 卷号: 134, 页码: 612-621
作者:  
Zhou, Leping;  Zhou, Shengni;  Du, Xiaoze;  Yang, Yongping
  |  收藏  |  浏览/下载:30/0  |  提交时间:2020/10/29
Algebra-Assisted Construction of Quasi-Cyclic LDPC Codes for 5G New Radio 期刊论文  OAI收割
IEEE ACCESS, 2018, 卷号: 6, 页码: 50229-50244
作者:  
Li, Huaan;  Bai, Baoming;  Mu, Xijin;  Zhang, Ji;  Xu, Hengzhou
  |  收藏  |  浏览/下载:21/0  |  提交时间:2019/12/10
Dominated Effect Analysis of the Channel Size of Silica Support Materials on the Catalytic Performance of Immobilized Lipase Catalysts in the Transformation of Unrefined Waste Cooking Oil to Biodiesel 期刊论文  OAI收割
BIOENERGY RESEARCH, 2014, 卷号: 7, 期号: 4, 页码: 1541-1549
作者:  
Zhang, Haidong;  Zou, Yu;  Shen, Yu;  Gao, Xue;  Zheng, Xuxu
  |  收藏  |  浏览/下载:15/0  |  提交时间:2018/03/15
Experiments on Channel Evolution due to Dam Removal in Taiwan 期刊论文  OAI收割
Journal of Mountain Science, 2014, 卷号: 11, 期号: 6, 页码: 1396-1405
WANG Hsiao-Wen; CHENG Ying-Che; LIN Chung-Yi
收藏  |  浏览/下载:52/0  |  提交时间:2014/11/18
Physical layer design for free space optical communication (EI CONFERENCE) 会议论文  OAI收割
2012 International Conference on Control Engineering and Communication Technology, ICCECT 2012, December 7, 2012 - December 9, 2012, Shenyang, Liaoning, China
作者:  
Wang H.;  Zhang Q.;  Guo J.;  Guo J.;  Wang H.
收藏  |  浏览/下载:31/0  |  提交时间:2013/03/25
A small size Free Space Optical Communication System is introduced  including the hardware and the hardware specified physical layer protocol. In detail  the rapid synchronization method to reduce the handshake bandwidth requirement is demonstrated. The hardware of the system includes the laser driver system  the signal amplifying and shaping system  the data interface system. The hardware specified physical layer protocol is used to interface the outer data  serialize and deserialize the data stream  check transmission errors and schedule the data transmission. The overall system is a FIFO-like system and the user can use it as if he's operating a FIFO. The system is designed mainly for terrestrial FSO link whose signal channel is the atmosphere. Due to the complex composition and activity of the atmosphere  this signal channel brings in great influence on the transmitting laser in it  for example  the absorption and scattering of the atmosphere molecules and aerosols  the scintillation of received laser power caused by the turbulence of the atmosphere  all of which results in a much higher Bit Error Rate (BER) of the communication system than wired communication systems leading to frequent resynchronization. In our system  the sampling clock is generated locally using multi-phase sampling technique rather than PLLbased clock recovery  which helps to rapid synchronization. 2012 IEEE.  
Determining the minimum grain size in severe plastic deformation process via first-principles calculations 期刊论文  OAI收割
Acta Materialia, 2012, 卷号: 60, 期号: 11, 页码: 4506-4513
S. Lu; Q. M. Hu; E. K. Delczeg-Czirjak; B. Johansson; L. Vitos
收藏  |  浏览/下载:22/0  |  提交时间:2013/02/05
Tensile and fatigue properties of ultrafine-grained low-carbon steel processed by equal channel angular pressing 期刊论文  OAI收割
Materials Science and Engineering a-Structural Materials Properties Microstructure and Processing, 2012, 卷号: 553, 页码: 157-163
J. C. Pang; M. X. Yang; G. Yang; S. D. Wu; S. X. Li; Z. F. Zhang
收藏  |  浏览/下载:93/0  |  提交时间:2013/02/05