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Wide linear range and highly sensitive flexible pressure sensor based on multistage sensing process for health monitoring and human-machine interfaces 期刊论文  OAI收割
CHEMICAL ENGINEERING JOURNAL, 2021, 卷号: 412, 页码: 10
作者:  
Zhong Mengjuan;  Zhang Lijuan;  Liu Xu;  Zhou Yaning;  Zhang MY(张懋熠)
  |  收藏  |  浏览/下载:41/0  |  提交时间:2021/05/17
Spotting micro-expressions on long videos sequences 会议论文  OAI收割
Lille, France, May 14, 2019 - May 18, 2019
作者:  
Li, Jingting;  Soladié, Catherine;  Séguier, Renaud;  Wang, Su-Jing;  Yap, Moi Hoon
  |  收藏  |  浏览/下载:65/0  |  提交时间:2019/11/08
Response of pore structures to long-term fertilization by a combination of synchrotron radiation X-ray microcomputed tomography and a pore network model 期刊论文  OAI收割
EUROPEAN JOURNAL OF SOIL SCIENCE, 2018, 卷号: 69, 期号: 2, 页码: 290-302
作者:  
Yu, X;  Hong, C;  Peng, G;  Lu, S
  |  收藏  |  浏览/下载:47/0  |  提交时间:2018/09/06
Micro-Expression Recognition Using Color Spaces 期刊论文  OAI收割
IEEE TRANSACTIONS ON IMAGE PROCESSING, 2015, 卷号: 24, 期号: 12, 页码: 6034-6047
作者:  
Wang, Su-Jing;  Yan, Wen-Jing;  Li, Xiaobai;  Zhao, Guoying;  Zhou, Chun-Guang
收藏  |  浏览/下载:24/0  |  提交时间:2015/12/28
Rapid Micro-Patterning of a Conductive PANI/MWNTs-Polymer Composite Using an Optically-induced Electrokinetics Chip 会议论文  OAI收割
IEEE Nanotechnology Materials and Devices Conference (IEEE NMDC), Honolulu, HI, OCT 16-19, 2012
作者:  
Liu N(刘娜);  Liang WF(梁文峰);  Mai, John D.
收藏  |  浏览/下载:36/0  |  提交时间:2013/12/26
A flexible, dynamically programmable and low-cost method applicable to micro-patterning of a conductive polymer/carbon nanotube composite solution is significant due to the potential applications in many areas. This paper demonstrates a new micro-patterning method for fabricating electrodes from a conductive polyaniline (PANI)/MWNT composite using an optically-induced electrokinetics (OEK) chip. This method quickly patterns flexible polymeric electrodes with different geometries when a square waveform signal with amplitudes from 16-20 Volts and frequencies from 20-30 kHz are applied. The geometric dimensions of the electrodes can be varied dynamically by controlling the size and exposure time of the light pattern. The surface morphology of electrodes patterned by this method is scanned by an atomic force microscope (AFM) and a scanning electron microscope (SEM) which show that the electrodes are uniform and continuous. Furthermore, the geometric dimensions and resistances of the electrodes are measured and analyzed. Experimental results reveal that the relationship between the resistance and geometries of the electrodes obey Ohm's law and the resistivity of the electrodes is about 0.03 Omega.m.  
金属硫化物纳米薄膜的化学浴沉积、图案化及光电性能研究 学位论文  OAI收割
理学博士: 中国科学院研究生院, 2012
卢永娟
收藏  |  浏览/下载:109/0  |  提交时间:2013/04/01
Information extraction from laser speckle patterns using wavelet entropy techniques (EI CONFERENCE) 会议论文  OAI收割
MIPPR 2011: Multispectral Image Acquisition, Processing, and Analysis, November 4, 2011 - November 6, 2011, Guilin, China
作者:  
Li X.-Z.;  Wang X.-J.
收藏  |  浏览/下载:38/0  |  提交时间:2013/03/25
A novel speckle patterns processing method is presented using multi-scale wavelet techniques. Laser speckle patterns generated from the sample contained abundant information. In this paper  we propose a method using wavelet entropy techniques to analyze the speckle patterns and exact the information on the sample surface. In our case  we used this approach to test the solar silicon cell surface profiles based on the sym8 orthogonal wavelet family. According different wavelet entropy values  the micro-structure of different solar silicon cell surfaces were comparative analyzed. Furthermore  we studied the AFM and reflective spectra of the wafer. Results show that the wavelet entropy speckle processing method is effective and accurate. And the experiment proved that this method is a useful tool to investigate the surface profile quality. 2011 SPIE.  
Flow instability and transient flow patterns inside intercrossed silicon microchannel array in a micro-timescale 期刊论文  OAI收割
international journal of multiphase flow, 2006, 卷号: 32, 期号: 5, 页码: 568-592
作者:  
Xu, J. L.;  Zhang, W.;  Wang, Q. W.;  Su, Q. C.
收藏  |  浏览/下载:18/0  |  提交时间:2016/10/27
Flow instability and transient flow patterns inside intercrossed silicon microchannel array in a micro-timescale 期刊论文  iSwitch采集
International journal of multiphase flow, 2006, 卷号: 32, 期号: 5, 页码: 568-592
作者:  
Xu, J. L.;  Zhang, W.;  Wang, Q. W.;  Su, Q. C.
收藏  |  浏览/下载:41/0  |  提交时间:2019/05/10
硅基图案化TiO2表面微结构的制备和表征 期刊论文  OAI收割
高等学校化学学报, 2005, 卷号: 26, 期号: 4, 页码: 599-602
作者:  
薛群基
收藏  |  浏览/下载:73/0  |  提交时间:2014/03/03