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浏览/检索结果: 共9条,第1-9条 帮助

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Sharing of Na+ by Three -COO- Groups at Deprotonated Carboxyl-Terminated Self-Assembled Monolayer-Charged Aqueous Interface 期刊论文  OAI收割
JOURNAL OF PHYSICAL CHEMISTRY C, 2018, 卷号: 122, 期号: 16, 页码: 9111-9116
作者:  
Liu, X;  Huang, G;  Hu, KK;  Sheng, N;  Tian, CS
  |  收藏  |  浏览/下载:55/0  |  提交时间:2018/09/06
Evaluating an enhanced vegetation condition index (VCI) based on VIUPD for drought monitoring in the continental United States 期刊论文  OAI收割
Remote Sensing, 2016, 卷号: 8, 期号: 3
作者:  
Jiao, Wenzhe;  Zhang, Lifu;  Chang, Qing;  Fu, Dongjie;  Cen, Yi
收藏  |  浏览/下载:22/0  |  提交时间:2017/04/24
X Series Ⅱ型电感耦合等离子体质谱仪的故障解析 期刊论文  OAI收割
理化检验(化学分册), 2014, 期号: 7, 页码: 903-905
张庸; 闫秀芬; 杨丽; 詹秀嫣; 孙莹; 苗峰; 夏冬; 刘畅; 苏莉
收藏  |  浏览/下载:41/0  |  提交时间:2015/01/15
Effect of synthetic pathways on the phase transition and side-chain crystallization behavior of alkyl-substituted cellulose ethers 期刊论文  OAI收割
polymer chemistry, 2014, 卷号: 5, 期号: 13, 页码: 4105-4114
Chen, Xi; Zheng, Nan; Wang, Qiao; Liu,Lingzhi; Men,Yongfeng
收藏  |  浏览/下载:30/0  |  提交时间:2015/07/14
Triton X-100 directed synthesis of mesoporous gamma-Al2O3 from coal-series kaolin 期刊论文  OAI收割
APPLIED CLAY SCIENCE, 2013, 卷号: 85, 期号: 0, 页码: 31-38
作者:  
Pan, Feng;  Lu, Xuchen;  Wang, Tizhuang;  Wang, Yun;  Zhang, Zhimin
收藏  |  浏览/下载:35/0  |  提交时间:2015/05/05
Parameter identification of airborne vibrated image based on high-speed CCD (EI CONFERENCE) 会议论文  OAI收割
2010 International Conference on Computer, Mechatronics, Control and Electronic Engineering, CMCE 2010, August 24, 2010 - August 26, 2010, Changchun, China
Shi J.; Xue X.; Guo Y.
收藏  |  浏览/下载:31/0  |  提交时间:2013/03/25
In order to identify the vibration parameters of a vibrated image  the principle and shortage of the traditional methods that based on image derivative and image transformation are analyzed  and a new parameter identification method is proposed afterward. By placing a high-speed CCD aside the master CCD  the vibration can be sampled accurately  and more information can be obtained for parameter identification. The series frames that captured by high-speed CCD are processed by gray projection algorithm and the vibration extents between adjacent frames along x and y direction are obtained. By using simple triangle operations  the vibration parameters can be identified  and the computational complexity of which can be reduced greatly. The experiment shows that the parameter identification method based on high-speed CCD can identify the parameters of vibration with any form accurately. The precise of parameter identification for linear vibration is less than 2.95%. 2010 IEEE.  
The effect of N/Si ratio on the a-SiiH/SiNx interface of a-SirH/SiNx TFT (EI CONFERENCE) 会议论文  OAI收割
Asia Display 2007, AD'07, March 12, 2007 - March 16, 2007, Shanghai, China
Liu J. e.; Gao W.; Liao Y.; Jing H.; Fu G.
收藏  |  浏览/下载:23/0  |  提交时间:2013/03/25
The threshold voltage of a-Si: H/SiNx TFT will shift under long time gate bias stress  it is mostly leaded by charge trapping in gate insulator and defect creation in semiconductor. And it is hard to be applied in AMOLED for TFT because of its threshold voltage shift. In allusion to the phenomenon of charge trapping  a series of SiNx insulating films in different N/Si(0. 87 -1.68) ratio were deposited by PECVD in this paper  controlling different flow ratio of source gas SiH4 and NH3  and a great deal of tests (ellipsometer  infrared absorption (FTIR) and Electron Dispersion Spectrum (EDS) test ) were done on these samples. Based on these SiNx insulators  three different capacitance samples in MIS structure were done  degraded experiments and C-V tests on these samples were done. The C-V curve shift of capacitance which contained SiNx with slightly N-rich(N/Si is bigger slightly than 1. 33) was not evident before and after degradation  this result indicated that the defect density of this type SiN x was smaller  and could restrain charge chapping in the interface of a-Si:H/SiNx effectively. So that as gate insulator of TFT  SiN x with slightly N-rich could decrease the threshold voltage shift of TFT and enhance its stability effectively.  
Principle and realization of segmenting contour series algorithm in reverse engineering based on X-ray computerized tomography 期刊论文  OAI收割
HIGH ENERGY PHYSICS AND NUCLEAR PHYSICS-CHINESE EDITION, 2007, 卷号: 31, 期号: 1, 页码: #REF!
作者:  
Wang YF(王燕芳);  Liu L(刘力);  Dan BC(单保慈);  Yan YL(闫永廉);  Tang XW(唐孝威)
收藏  |  浏览/下载:19/0  |  提交时间:2016/04/12
STRESS CORRECTION FOR REMOVAL OF MATERIAL IN X-RAY STRESS DETERMINATION 期刊论文  OAI收割
Journal of Testing and Evaluation, 1994, 卷号: 22, 期号: 3, 页码: 217-221
Z. Q. Kang; J. B. Li; Z. G. Wang
收藏  |  浏览/下载:24/0  |  提交时间:2012/04/14