如何进一步发挥女工组织在和谐企业建设中的职能作用

在当代社会体系中,女性是维系家庭、企业、社会和谐的重要力量,构建和谐企业,同样离不开广大女职工的全力参与。她们具有不可替代的职能优势、不可低估的组织优势,还有传统的阵地优势。这些优势有利于她们在企业中,强化职能意识,健全维权机制;树立品牌意识,提升服务品质;丰富活动内涵,展示时代风采,为企业和谐有效发展做出应有贡献。     

基于标记提取分水岭算法的医学图像分割

针对医学图像分割中分水岭算法的过分割问题,提出了一种改进的基于标记提取的分水岭算法．此算法埘分水岭算法进行厂两点改进：一是在预处理阶段,先对原始图像做腐蚀滤波和膨胀滤波处理,将原始吲像与腐蚀图像相加后减去膨胀图像得到合并图像,再对合并图像做开、闭运算,从而达到滤除原始图像中的噪声和非感知信息、保留原始图像结构信息的目的;二是在分割阶段,对开、闭运算后的图像进行分水岭分割,该分割由形态梯度计算、标记提取和分水岭分割二部分组成．改进后的算法因为无需进行分割后的区域合并处理,降低了分割的复杂性,同时能较好地抑制慨部医学图像中的过分割问题,并把图像中的病变区域有效分割出来．     

郑玄《诗经》笺及《三礼》注疑问句的研究

郑玄为《诗经》《三礼》所作笺注中的疑问句,反映了东汉末期疑问句的特点。从郑注看,其疑问句中的疑问词出现了双音化现象,疑问标记三重复用现象也有所增多,疑问代词"何"也成为了较高层级的疑问标记。     

Recursive identification of Hammerstein systems with application to electrically stimulated muscle

Modeling of electrically stimulated muscle is considered in this paper where a Hammerstein structure is selected to represent the isometric response. Motivated by the slowly time-varying properties of the muscle system, recursive identification of Hammerstein structures is investigated. A recursive algorithm is then developed to address limitations in the approaches currently available. The linear and nonlinear parameters are separated and estimated recursively in a parallel manner, with each updating algorithm using the most up-to-date estimation produced by the other algorithm at each time instant. Hence the procedure is termed the alternately recursive least square (ARLS) algorithm. When compared with the leading approach in this application area, ARLS exhibits superior performance in both numerical simulations and experimental tests with electrically stimulated muscle.     

Characterization of Fractionated Soy Proteins Produced by a New Simplified Procedure

It was possible to fractionate soy protein into two soy protein isolate fractions (>90% protein) enriched in either glycinin or β-conglycinin by using a new simplified procedure (referred to as the Deak procedure) employing CaCl₂ and NaHSO₃. The Deak procedure produced fractions with higher yields of solids, protein, and isoflavones, and similar protein purities as well as improved functional properties compared to fractions recovered by established, more complex soy protein fractionation procedures. The Deak glycinin-rich fraction comprised 15.5% of the solids, 24.4% of the protein, and 20.5% of the isoflavones in the starting soy flour, whereas the glycinin-rich fraction of the established procedure (Wu procedure) comprised only 11.6% of the solids, 22.3% of the protein, and 9.6% of the isoflavones. The Deak β-conglycinin-rich fraction comprised 23.1% of the solids, 37.1% of the protein, and 37.5% of the isoflavones in the starting soy flour, whereas the Wu β-conglycinin-rich fraction comprised only 11.5% of the solids, 18.5% of the protein, and 3.3% of the isoflavones. Protein purities were >80% for both fractions when using both procedures. The Wu procedure produced protein fractions with slightly higher solubilities and similar surface hydrophobicities; whereas, the fractions produced by the Deak procedure had superior emulsification and foaming properties and similar dynamic viscosity behaviors.     

EPASafety——基于EPA的功能安全通信规范

简要介绍了功能安全通信的概念，针对安全相关领域可能存在的通信风险提出了基于EPA通信协议的扩展行规EPASafety。 EPASafety通信规范主要包含安全层服务、安全层协议和安全层管理等内容。EPASafety主要是通过在EPA应用层中增加了EPASafety应用访问实体及将EPA通信报文中的用户数据单元进行扩展等来实现序列号、时间戳、CRC检验等安全措施，从而满足了安全相关领域通信的要求。     

基于EPA的功能安全通信的认证

介绍了安全相关系统在实际应用中的需求，并研究了安全相关系统在设计、开发、应用、维护等过程中应遵循的标准。说明了安全相关系统的功能安全认证流程，并给出了安全相关系统的V模式开发模型。     

基于EPA标准的执行机构产品开发

介绍了基于EPA标准的执行机构的工作原理，详细介绍了EPA通信卡的硬件设计，并阐述了基于模块化的软件设计，主要包括EPA用户应用程序、EPA协议栈软件和硬件驱动等主要模块。从而使执行机构具有基于EPA标准的工业以太网通信能力，同时利用EPA标准的多信息传输能力，实现了执行机构的远程组态、远程标定和远程故障诊断等功能，达到了执行机构设备智能化、数字化和网络化的目的，具有广阔的应用前景。     

梯形视野结构化道路视觉识别方法研究

本文对基于机器视觉的路径识别方法进行了研究。通过对采集的路面图像进行中值滤波、边缘增强、动态阈值二值化,获得良好的路标图像。根据道路特征识别出道路标识线,并拟合出车辆运动的引导线。使用梯形小视野直线拟合法,减少图像处理时间和提高道路识别的可靠性。通过自制小车的实验表明,该算法具有良好的实时性、可靠性。     

Unknown disturbance inputs estimation based on a state functional observer design

We consider the problem of function of state plus unknown input estimation of a linear time-invariant system using only the measured outputs. Two reduced-order input estimators built upon a state functional observer are proposed. The first is an extension of a state/input estimator, while the second is based on adaptive observer design technique. The proposed estimator can be designed under less restrictive conditions than those of the previous work, and unlike some of the past studies the proposed observer can be designed for certain nonminimum phase systems.