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期刊Photoshop图像处理软件选区制作方法探析
《科技资讯》2021年第5期72-74,共3页李雪晶 
Photoshop(简称“PS”)图像处理软件是Adobe公司开发的最为出名的图形图像处理软件之一,其在图形图像编辑处理、图像修复、平面广告设计、标志设计、包装设计、宣传单和宣传册设计、书籍装帧设计等领域应用极为广泛。选区编辑处理是Phot...显示全部
关键词:选区 图层 蒙版 通道 路径 文字 形状 
期刊A Study of Multiple Solutions for the Navier-Stokes Equations by a Finite Element Method
《高等学校计算数学学报:英文版》2014年第1期107-122,共16页Huanxia Xu Ping Lin Xinhui Si 
The work is supported by the Research Foundation of Engineering Research Institute of USTB(No.Yj2011-015);the Fundamental Research Funds for the Central Universities(No.FRF-TP-12-108A,No.06108137);University of Science and Technology Beijing Research Grant(No.06108038);the national natural Science Foundations of China(Nos.51174028,51004013).
In this paper,a finite element method is proposed to investigate multiple solutions of the Navier-Stokes equations for an unsteady,laminar,incompressible flow in a porous expanding channel.Dual or triple solutions for...显示全部
关键词:Finite element method Navier-Stokes equations porous channel expanding walls 
期刊Inductively coupled, mm-sized, singlechannel optical neuro-stimulator withintensity enhancer
《微系统与纳米工程(英文)》2019年第1期454-465,共12页Wasif Khan Yaoyao Jia Fatma Madi Arthur Weber Maysam Ghovanloo Wen Li 
This work was supported in part by the National Science Foundation under ECCS-1407880 and Michigan State University。
We introduce a single channel neuro-stimulator consisting of a reflector-coupled microscale light emitting diode(μLED)with an integrated mm-sized wireless receiver(Rx)coil for free-floating,battery-free,untethered op...显示全部
关键词:sized channel utilize 
期刊AN EXPERIMENTAL STUDY ON TEMPORAL AND SPATIAL PROCESSESOF WANDERING-BRAIDED RIAVER channel EVOLUTION
《国际泥沙研究:英文版》1999年第2期31-38,共8页Ouyang ZHANG Desheng JIN and Hao CHEN (Institute of Geography, CAS, Beijing, 100101, China) 
Based upon the experimental study on bed-making of wandering-braided river channel with an approach of process-response model, both spatial and temporal processes in the channel evolution are analyzed. The spatial and...显示全部
关键词:ERGODIC HYPOTHESIS Complex response Wandering-braided river channel Experimental study 
期刊Enhanced EM-based channel estimation for MIMO-OFDM in highly mobile channels
《北京理工大学学报:英文版》2011年第1期87-93,共7页陈东华 仇洪冰 
Supported by the National Natural Science Foundation of China(60962001;61071088)
An enhanced expectation-maximization(EM)-based iterative channel estimator for coping with channel time variation is proposed for mobile multiple-input multi-output orthogonal frequency division multiplexing(MIMO-OFDM...显示全部
关键词:multiple input multiple output(MIMO) orthogonal frequency division multiplexing(OFDM) channel estimation expectation maximization(EM)algorithm intercarrier interference 
期刊IP语音通信技术的研究
《计算机光盘软件与应用》2010年第15期14-14,共1页周荣 
当前,IP语音的研究已较为成熟,已有许多成熟的产品能够提供稳定的通信。本文根据匿名通信机制,设计了IP语音匿名通信信道,其中包括匿名通信信道通信机制、匿名通道的建立和传输过程中的拥塞控制方法。
关键词:匿名通信 信道 拥塞控制 
期刊Homotopy analysis solution for micropolar fluid flow through porous channel with expanding or contracting walls of different permeabilities
《应用数学和力学:英文版》2011年第7期859-874,共16页司新毅 司新辉 郑连存 张欣欣 
Project supported by the National Natural Science Foundation of China (Nos. 50936003 and50905013);the Open Project of State Key Laboratory for Advanced Materials (No. 2009z-02)
The flow of a micropolar fluid through a porous channel with expanding or contracting walls of different permeabilities is investigated.Two cases are considered,in which opposing walls undergo either uniform or non-un...显示全部
关键词:homotopy analysis method micropolar fluid expanding or contracting wall porous channel different permeability 
期刊channel渠道
《电器》2014年第1期63-63,共1页
国美线上业务双品牌战略终结;京东商城推出新融资业务;五星电器2014年将加速电商业务;
关键词:channel 渠道 品牌战略 业务 
期刊分形结构中粒子扩散过程随机模拟被引量:2
《计算机辅助工程》2015年第1期72-78,共7页周祥春 孙洪广 陈文 郝笑笑 
国家自然科学基金(11202066);国家杰出青年基金(1077403);国家重点基础研究发展计划("九七三"计划)(2010CB832702);水利部公益性行业专项经费项目(201101014)
为分析孔隙分形维数和分形结构形式对粒子扩散特性的影响,通过生成分形结构模拟粒子在分形结构中的随机行走,探索分形介质中粒子扩散的运动规律.数值模拟结果显示,粒子在分形结构中的扩散行为受到起点位置、主通道和次通道形状及分形维...显示全部
关键词:分形 粒子 随机行走 反常扩散 多孔介质 通道 
期刊Inhibitory effects of patchouli alcohol on stress-induced diarrhea-predominant irritable bowel syndrome被引量:2
《世界胃肠病学杂志:英文版》2018年第6期693-705,共13页Tian-Ran Zhou Jing-Jing Huang Zi-Tong Huang Hong-Ying Cao Bo Tan 
Supported by the National Natural Science Foundation of China,No.81573715;Natural Science Foundation of Guangdong Province,China,No.2015A030313348;Science and Technology Program of Guangzhou,China,No.201510010257
AIM To elucidate the mechanism of patchouli alcohol(PA) in treatment of rat models of diarrhea-predominant irritable bowel syndrome(IBS-D).METHODS We studied the effects of PA on colonic spontaneous motility using its...显示全部
关键词:Patchouli alcohol Colonic longitudinal smooth muscles Diarrhea-predominant irritable bowel syndrome ENTERIC nervous system CHOLINERGIC NERVES Non-adrenergic non-cholinergic Potassium channel 
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