Heze is a time-honored city in southwestern Shandong province. Heze is the larg- est center in China for the cul- tivati......

The contact angles of distilled water and methanol solution on the wings of butterflies were determined by a visual cont......

This article proposes an improved generalized side-lobe canceller (GSC) receiver structure based on a new group constrai......

A photon-counting-based iterative parallel interference cancellation (PIC) scheme for free-space optical communications ......

民国时期王船山学术思想传播者主要分为传统派、西法派与唯物派。关于王船山学术研究的关键术语,各派均显示其各自的特点。传统派......

通过对轴线相交的圆柱体和圆锥体数学模型的研究 ,建立了展开曲线方程。用VBA语言编制了通用的计算机程序 ,将展开图在AutoCAD2 0 ......

AIM:To prospectively investigate the detection rate of laterally spreading tumors(LSTs)of the colorectum by computed tom......

介绍社会媒体的网络特性与信息传播特点和社会媒体的传播机制．以及当前主要的研究课题，其中包括社会媒体的传播方法与模型、传播影响......

爱国志士连横发愤著《台湾通史》，讴歌先民开拓台湾，传承台湾历史与台湾文化，维系民族精神于不坠，以笔为剑，反抗日本的殖民统治，做出了难......