用于船舶自动识别系统的机载阵列天线设计

为了满足船舶自动识别系统抗干扰性能的要求，设计了一种机载阵列天线。天线阵列由5个单极子天线单元组成，整体尺寸为Φ720 mm×306 mm，天线单元沿圆周均匀排列。通过泰勒分布和牛顿优化算法，优化阵列的辐射幅度及相位，得到实测的方位面增益-15 dB抑制范围达到128°，-20 dB抑制范围达到77°；装机后-15 dB抑制范围在114°以上，-20 dB抑制范围在51°以上。该阵列天线结构简单，成本低，满足机载环境的使用要求。     

浅谈电热毯的火灾危险性及火灾原因鉴别方法

本文结合电热毯火灾的特点和案例,分析了电热毯火灾的危险性,通过不同方法对电热毯火灾进行原因鉴别并总结方法,针对火灾特点,提出了电热毯火灾的预防措施。     

论社会主义核心价值体系的构建及路径选择

社会主义核心价值体系是社会主义意识形态的本质反映,在社会主义价值目标中处于统摄和支配地位,是社会主义制度的内在精神和生命之魂。核心价值体系的提出,有其内在独特的动因。将核心价值体系内化为国民信仰,需要一个循序渐进的过程。     

The influence of service orientation and interaction orientation on consumer identification

A service orientation aims to provide professional and comprehensive service items to consumers in a sale or a non-sale situation, while an interaction orientation has the goal of creating good interaction ability with individual customers in order to maintain long-term, profitable customer relationships, and in the process obtaining valuable information about individual customers. These orientations build customer-centric operations and develop competitive advantages, thus enhancing firm performance and customer value. The main purpose of this study was to examine the relative and collective contributions of different strategic orientations on a firm's performance, with a focus on consumer–company identification. The structural equation model results indicate that (1) both service orientation and interaction orientation positively influence consumer–company identification and (2) interaction orientation results in higher perceived consumer identification.     

大型消防装备采购风险识别与规避

分析了大型消防装备采购风险来源及其成因,论述了风险识别的一般原则、基本步骤和主要方面,提出了大型消防装备采购过程中风险规避途径,对我国日趋增长的大型消防装备采购工作具有参考价值。     

直流电机系统的建模技术研究

本文针对传统直流电机的模型建立问题，基于曲线拟合技术，提出了简洁有效的参数辨识方法。由于实际的直流电机模型正反向参数差别很大，因此本建模方法中对直流电机的正向模型和反向模型分别对待。实验结果验证了所建立的直流电机模型的优越性能。     

Identification management and its bases: Bridging management and marketing perspectives through a focus on affiliation dimensions

There has been growing interest in both management and marketing regarding how individuals become identified with organizations and how organizations attempt to manage these identifications. The authors present a framework built on explicit and implicit points of convergence in research conducted in both these disciplines. In their review of the management and marketing literatures, the authors suggest three fundamental mechanisms, or “bases”, for managing organizational identification: relational, behavioral, and symbolic. Furthermore, the authors argue that how an individual is affiliated with an organization will impact the relative influence of these identification management bases. The authors conclude by suggesting how management and marketing scholars can create a theoretical space for future interdisciplinary work Such a change would involve moving away from “employees” versus “customers” as a prime division between the fields and moving toward a more fine-grained approach that emphasizes the unique characteristics of individual-organizational relationships. M. Teresa Cardador (cardador@uiuc.edu) is a doctoral student in management at the University of Illinois at Urbana-Champaign. Her research explores issues related to workplace attachment and identification, work orientation, and the experience of employees who find work highly meaningful and engaging. Michael G. Pratt (mpratt@uiuc.edu) is a James F. Towey Fellow and an associate professor of management at the University of Illinois at Urbana-Champaign. He earned his Ph.D. at the University of Michigan. His articles have appeared in leading management outlets, includingAdministrative Science Quarterly, theAcademy of Management Journal, theAcademy of Management Review, andResearch in Organizational Behavior. He recently coedited (with Anat Rafaeli) a book titledArtifacts and Organizations: Beyond Mere Symbolism (Lawrence Erlbaum, 2005). His current research examines issues of organizational attachment (e.g., identification and commitment), multiple identities and meaning, and intuition. Dr. Pratt’s work focuses largely on professionals in both traditional and dispersed work contexts.     

国际结算和贸易融资风险的识别与控制

贸易融资较传统的流动资金贷款业务具有更大的市场适应能力.生产制造型企业贸易融资风险的主要影响因素有核心技术和装备情况、产品更新换代能力、国际品牌效应、人力成本.生产制造型企业资金流风险的主要影响因素有原材料采购与销售价格、结算方式、资产的流动性、盈利能力.贸易类企业融资风险的主要影响因素有上下游客户的稳定性、市场需求的稳定性、资金的可流动性.物流企业融资风险的主要影响因素有公司的收入及成本构成、应对市场价格变动的能力、上下游客户情况、企业的资金流.     

商品包装废物分类与识别

面对日益严重的商品包装废物问题,建立了包装废物的分类标准并给出了实施建议,提出了包装废物识别包括物理识别和价值识别的观点,指出包装废物的识别可通过废物识别标志实现,构建了包装废物识别标志的概念模型及其网络框图。