企业发展过程中如何实施持续改进

阐述了已通过质量管理体系认证或者质量管理开展良好的企业，如何应用2000版ISO9000族标准关于持续改进的规定广泛开展持续改进活动，促进企业的持续发展，并对开展持续改进的步骤和方法进行了描述。     

正确理解ISO9000、ISO14000认证──ISO中央秘书处关于ISO9000、ISO14000认证有关问题的说明

ISO9000族标准和ISO14000族标准发布实施以来，引起了全世界各行各业的高度重视。一些企业和组织花费了一定的时间、精力和资金通过了认证，获得了ISO9000或ISO14000认证证书。他们希望通过广告、宣传资料（包括录像带）及其他方法，让市场了解他们管理着一个已通过ISO9000族标准认证的质量管理体系或ISO14000族标准认证的环境管理体系。近来，国际标准化组织（以下简称ISO）及其成员经常收到来自公司的咨询，这些公司希望允许在他们宣传ISO9000认证的资料中使用ISO标识；其次是ISO发现在一些印刷广告中，把ISO9000认证理解为…     

ISO9000标准系列讲座(一) 为什么要实施ISO9000系列标准及实施标准对员工的要求

讲述了为什么要实施ISO9000系列标准及实施ISO9000标准对企业员工的要求。     

第二版ISO 9001标准

ISO9000标准是目前国内外各行各业管理工作者谈论的焦点,对实施ISO9000标准,电子行业的企业更是一马当先响应.应广大读者的要求.编辑部特别邀请我国认证方面的专家万举勇先生,把国际标准化组织于1994年7月1日发布的ISO9001标准译为中文,文中格式与英又原文基本相同,以供大家参考,相信对有关实施ISO9000管理的企业会有帮助.     

质量管理体系运行中文件资料的控制

本文简单介绍了ISO9000质量管理体系中文件资料的控制和管理，初步探讨了企业档案部门贯彻ISO9000质量体系标准的对策。     

实施ISO9000:2000新标准以提升电信服务质量

介绍了2000版ISO9000标准的新内容,提出了电信运营企业贯彻实施2000版ISO9001标准必须认真思考的几个问题,指出了实施2000版ISO9000标准是电信企业提高管理水平、提升电信服务质量的最佳选择.     

谈ISO9000族标准体系

贯彻ISO 9000标准,获得ISO 9000认证证书,已成为加强企业管理,提高企业素质的重要措施。我国印制电路行业已有30多个企业取得ISO 9000认证,并有更多企业在申请认证或准备申请认证。为推动PCB行业贯彻ISO 9000标准,有必要对ISO 9000标准体系再作介绍,愿更多的管理者,尤其是高层管理者知之,用之。     

正确理解ISO9000标准,走出质量体系认证的"围城"

本文主要介绍了一些企业在通过ISO 9000质量体系认证后,企业和产品的市场表现却不尽人意,在市场上竞争乏术,整体业绩没有明显改善,这些企业对ISO 9000标准和质量认证工作存在认识上的误区.本人对此提出了一些想法和措施,供同仁们借鉴、参考.     

加强质检工作是贯彻CB/T 19000-ISO 9000的重要内容

GB/T 19000《质量管理和质量保证》系列标准,是等同采用ISO 9000系列国际标准的国家标准.ISO 9000系列标准是在总结各工业发达国家质量管理经验的基础上制定的一部内容相当完整的全面质量管理大纲,是现代质量管理在技术和方法上的标准化、程序化.对指导企业改进质量管理,提高产品质量,发展品种,增加效益以及逐步实现质量管理与国际接轨都有十分重要的意义.在企业推行全面质量管理工作的基础上,接照GB/T19000——ISO 9000标准的要求,结合企业实际,合理选择体系要素,可以促进企业全面质量管理的发展,并使之规范化.     

质量目标在质量管理体系中的理解与应用

质量目标是质量管理体系中的一个主导性要素.ISO9000标准明确规定了质量目标的概念、要求.本文介绍了质量目标在ISO9000标准中的反映,分析了企业建立、实施质量目标管理的意义、具体措施及注意的问题.本文重点论述了体系的整合的各种途径,以及相关事项.     

GEMNET: a generalized, shuffle-exchange-based, regular, scalable,modular, multihop, WDM lightwave network

GEMNET is a generalization of shuffle-exchange networks and it can represent a family of network structures (including ShuffleNet and de Bruijn graph) for an arbitrary number of nodes. GEMNET employs a regular interconnection graph with highly desirable properties such as small nodal degree, simple routing, small diameter, and growth capability (viz. scalability). GEMNET can serve as a logical (virtual), packet-switched, multihop topology which can be employed for constructing the next generation of lightwave networks using wavelength-division multiplexing (WDM). Various properties of GEMNET are studied     

Thermodynamics of copper matte converting: Part III. Steady-state volatilization of Au,Ag, Pb,Zn, Ni,Se, Te,Bi, Sb,and As from slag,matte, and metallic copper

A comprehensive compilation of various thermodynamic data required for a complete analysis of copper matte converting reactions is presented. The data comprise estimated free energies of formation for such gases as SeO, SeS, TeO, TeS, BiO, BiS, SbO, SbS, AsO, and AsS, as well as activity coefficients in dilute copper alloys and vapor pressures of various elements and compounds. The volatilization of minor elements in steady-state reactors comprising gas and several condensed phases is mathematically formulated, and a parameter which governs the volatilization in such reactors is defined and named volatilization constant. The vapor pressures of various volatile species are calculated thermodynamically for the Noranda Process reactor by assuming equilibrium conditions. The volatilization constants of various minor elements are expressed explicitly as functions of oxygen and sulfur activities. Formerly Associate Professor, Department of Metallurgical Engineering, University of Utah, Salt Lake City, UT     

Novel planar, square-shaped, dielectric-waveguide, single-, and dual-mode filters

This paper presents a novel concept of a square-shaped dielectric-waveguide resonator, which can easily realize a dielectric-waveguide cross-coupled filter or a dielectric-waveguide dual-mode filter, using the conventional printed circuit board (PCB) process. This planar dielectric-waveguide resonator has a higher Q value than a microstrip resonator. The physical mechanisms of both single- and dual-mode filters are elucidated. Some new coupling structures are developed for undergoing the PCB process. Filter design procedures are detailed. Design curves for the coupling coefficients of internal- and external-coupling structures are determined by full-wave finite-element-method electromagnetic calculations. Measurement results are highly consistent with theory for all trial filters. This study offers an effective means of producing low-cost high-performance planar circuit filters.     

Bits, symbols, bauds, and bandwidth

The use of clear, concise, and unambiguous language in telecommunications engineering is vital to communicate a desired meaning and understanding. Terminology should be based on rigorous engineering principles and traceable to well known and dependable sources. This article deals with four everyday terms commonly encountered in the popular semi-technical press as well as in serious engineering periodicals. The misuse of these and other terms can lead to low-balled cost proposals, court litigation, and patent infringement cases. Imagine how an engineering student can be confused when she/he typically encounters bandwidth measured in bits per second     

Uncertainty, Value, Communication, and Problematic Integration

This essay discusses problematic integration (PI) theory, a general perspective on the nature of the dynamic relationship between communication and tensions among expectations and desires and considers the relevance and potential value of PI theory to questions foundational to the field of communication research. The paper begins with a discussion of the main propositions of PI theory, then considers the relationship between the theory and emerging analyses of uncertainty, attending in particular to the meanings of uncertainty and the tensions among uncertainties, wants, and wishes.