地电仪综合防雷措施及其效果分析

文章扼要介绍了C-ATS地电仪工作原理及其防雷设置特点,总结分析了仪器运行多年来实际的防雷效果,并指出其有待完善的方面。     

高密度电阻率法及探地雷达在浅层地质探测中的应用

高密度电阻率法集电测深和电剖面装置于一体,在工程地质勘查中应用广泛,但在浅层地质研究中综合物探方法对比分析的实例较少。本文将高密度电阻率法分别应用于滑坡和岩溶风险区块,采用温纳-斯伦贝谢装置获取了实测数据并反演出地电模型,并在岩溶发育区进行高密度电阻率法和地质雷达效果对比研究,通过对研究区内地体的地球物理特征和实际地质状况综合分析,对本区表层地质结构有了较为精确的认识,并对本区地表的地质风险状况做出合理的评估。     

陕西地电物业:“国优”品牌的崛起之路

<正>2011年1月21日,从陕西地方电力物业管理有限公司传来喜讯,其管理的秦电国际大厦成功问鼎2010年全国物业管理示范大厦。这标志着陕西地电物业已顺利跻身于物业管理企业的"国家队",成为目前物业行业管理水平高超的企业之一。从2007年10月18日成立,到通过全国物业管理示范大厦的评定,陕西地电物业仅用了三年的时间。     

计量仪器的微机化与智能化

计量仪器是人们用来对外界事物进行测量的工具,随着计算机的发展,计量仪器不断实现微机化与智能化,并将软件应用到计量仪器中,智能仪器是将编程技术的方法及理论应用于计量仪器中,使仪器具有自动化的功能及智能特征,本文首先介绍了智能化仪器的实现方式,为了适应仪器仪表发展的新特点,重点介绍了计量仪器设计的两种新方法.     

测绘仪器发展的回顾与展望

重点对测绘仪器的发展进行回顾，并对测绘仪器的发展做了展望。     

石油测井仪器的刻度标准化探讨

伴随着经济的发展,石油行业经历了漫长的发展历程,在不断地探索变化中,石油行业取得了较大的发展,为我国经济发展做出了很大的贡献。石油测井仪器在石油行业占据着重要的地位,测井仪器使用状况的好坏直接关系到石油行业的发展步伐。石油测井仪器在测井行业中应用广泛,为了保证油井的勘测结果,石油行业必须高度重视石油测井仪器刻度的标准化。笔者结合多年工作经验,从测井仪器刻度标准化工作原理和标准化中存在的问题着手,对建立测井仪器刻度体系的方法做了简单介绍。     

地震勘探仪器技术及其发展

综合地震勘探整体的发展情况，比较细致的论述了地震勘探仪器当前应用的技术现状、基本发展规律、技术关键以及未来仪器技术的发展方向。     

虚拟仪器技术—计量的新领域

１ 概述 计算机技术的发展给传统的计量仪器注入了强大的活力，首先是微电子技术，大规模集成电子技术的发展，促进了计量仪器向数字化，智能化方向快速发展。仪器的精度越来越高，功能越来越强，性能越来越来好。是传统的计量仪器改良换代产品。随着计算机技术，智能测试技术，数字信号处理（ＤＳＰ）技术，图形处理技术及高速专用（ＡＳＩＣ）电路制造技术的发展和相互溶合，虚拟仪器技术应运而生。短短的几年间在计量仪器领域获得了突飞猛进的发展，是２１世纪自动测试与电子计量仪器领域技术发展的重要方向。它彻底的改变了传统计量仪器…     

标准化与仪器发展

回顾了仪器及其组成的 自动测试系统的发展历史, 阐述标准化接口对仪器发展所起的举足轻重的作用。     

地震映像技术在城市空区勘探中的应用A

城市空区勘探存在噪声干扰大、地电干扰大、场地条件限制大等特点,文中论述了浅层地震映像技术的主要特点,通过排除一定的干扰因素,实现了在城市复杂环境下勘探地下空区的目的.     

Development in Information and Communications Technology (ICT) Statistics at the Australian Bureau of Statistics

This paper outlines the ICT statistical developments that the ABS has undertaken over recent years. These developments have been on both the supply side (ICT industry) and the demand side (use of IT by sector). The content of ABS ICT surveys has changed significantly over the last few years and are expected to develop further in line with industry changes and emerging policy needs.
Recent developments in household collections have been the inclusion of IT use questions in the 2001 Census of Population and Housing and in various ABS social surveys such as Children's Participation in Culture and Leisure Activities. Annual business IT use surveys are now conducted and include topics such as Internet commerce and IT security. Biennial ICT industry surveys are conducted to provide data on ICT production, imports and exports, ICT industry employment, performance and structure information. An Internet activity survey is run every six months and provides regional Internet access details and infrastructure details on Internet service providers.
A major development for 2002–03 will be the compilation of an ICT satellite account. ABS intends to produce an ICT Information Development Plan to guide its future statistical development work in the ICT field.     

Value at Risk in the Suburbs: Eminent Domain and the Geographical Politics of the US Foreclosure Crisis

Several US counties and local governments have recently considered a novel solution to the foreclosure crisis. They plan to use eminent domain to compel the owners of mortgage debt—and specifically of private‐label mortgage‐backed securities—to sell the debt to the government at a price reflecting the loan's market value. The government would then restructure the debt and resell it to new investors. The plans are striking because—in contrast to both development‐driven eminent domain and the federal subprime bank bailout—they would force investors to assume asset devaluation and increased long‐term risk. Notably, the plans have emerged as an instance of financialization‐focused politics in suburbs and suburban cities of color, specifically majority‐black and ‐Latino/a suburbs. Local support for the plans, we argue, is rooted in the long‐term disinvestment of these ‘suburbs of exception', which became targets of subprime lending and eventually sites where the ‘financial exception' has been localized. But these demographic shifts, fragmentation and fiscal pressures have at the same time created a suburban political terrain in which the plans have gained their strongest political support.     

Towards a Theory of Serendipity: A Systematic Review and Conceptualization

Serendipity – the notion of making surprising and valuable discoveries – plays a major role in the success of individuals and organizations alike. Previous research has established the importance of serendipity and identified important individual- and organizational-level antecedents. However, the literature has been dispersed and the boundaries of the concept have been blurry, leading to a lack of conceptual clarity and structure, and thus limiting validity and managerial actionability. Based on a systematic literature review, I synthesize existing management-related research on serendipity and explicate the emergence and composition of serendipity in the organizational context. I first identify three necessary conditions that differentiate serendipity from related concepts such as luck or targeted innovation: agency, surprise, and value. Then, I draw from the literature on sensemaking, event-based theorizing, and quantum-based approaches to management to conceptualize the process of cultivating serendipity in the organizational context as a process of enabling potentiality and materialization, and develop a multi-level theory of (cultivating) serendipity. This conceptualization contributes to our collective understanding of how, why, and when (i.e., under what conditions) organizations can leverage the value in the unexpected, which opens up fruitful avenues for further research.     

Accountability of NGOs in Bangladesh A critical overview

NGOs in Bangladesh have been recognized as effective change agents in the socio-economic arena throughout the world. Their contributions in micro credit, non-formal education and primary health care are widely known. NGOs play a significant role in society. NGO accountability, as a result, has become a critical issue. NGO accountability in Bangladesh has been examined here in relation to patrons, clients and themselves. Of the three relationships only accountability to patrons is in a near satisfactory state. Accountability to clients is handicapped by lack of opportunities of beneficiaries to participate meaningfully in NGO policy making. Accountability to themselves is adversely affected due to the adherence to a strictly hierarchical system and the influence of founding and charismatic NGO leaders.     

Towards an Asian model of human resource management? A comparative analysis of China,Japan and South Korea

There has been much discussion regarding the possible decline and weakening of national systems of human resource management (HRM). Yet, culture and institutions are often cited as the major stumbling blocks to this outcome. Such constraints may dissipate in the analysis, particularly if ‘regional clusters’ are considered where geographic and cultural closeness and ‘openness’ to similar economic pressures exist. In such cases, it might be postulated that convergence in HRM will occur. We argue that China, Japan and South Korea represent such a cluster. This article examines these countries, to see if a degree of convergence is taking place and if it is towards an identifiable ‘Asian’ model of HRM. A model of change is presented that distinguishes between levels of occurrence and acceptance. Details of the development and practice of HRM in each country are then set out. The article ends with a discussion and implications section and a brief conclusion.     

Ansätze und Ergebnisse anglo-amerikanischer M&A-Forschung

Based on a review of established U.S. management journals (1995–2003), six schools of thought are identified within the Anglo-American M&;A research: “Capital Market”, “Principal/Agent”, “Industrial Organization”, “Organizational Behavior”, “Human Resources” and “Strategic Management”. The literature review shows that the definition of M&;A success, the methods applied, and insights from empirical research differ according to the respective school of thought. Empirical studies focus on the resource combinations of merger partners, the specific circumstances of merger negotiations, and on integration management as antecedents of merger performance. Unfortunately, empirical findings have not yet provided reliable explanations for M&;A success. Based on the current state of Anglo-American M&;A research, the authors discuss implications for business practice, identify research gaps, and propose areas for future research.     

Introduction of New Technology with a Sound Transition of the Input-Output Structure

We examine the general equilibrium repercussions associated with the introduction of new technologies, using the generalized Leontief system that allows technological substitutions. We show that an untested introduction of cost-increasing technologies in any industry may result in creating a non-productive technological structure that does not satisfy the Hawkins-Simon condition, following the autonomous dynamic adjustment process with structural transitions in the economic system. Therefore, we propose a practicable control scheme of introducing cost-increasing technologies that strictly avoids the creation of non-productive structures in all periods of structural transition, using the available information on the ex ante technological structure.     

The Creation of the Office for National Statistics

A new Office for National Statistics was created in the United Kingdom in 1996 following a series of developments designed to strengthen the relevance and integrity of statistics. This paper describes these fundamental changes and sets out a blueprint for future progress. It also sets current developments in the United Kingdom in an historical and international context.     

What helps? Women engineers' accounts of staying on

We have considerable understanding of the obstacles that women engineers encounter and the reasons that they leave the field, but we know less about what enables them to remain. Adopting an interpretivist approach, this article examines how a group of British women engineers in two FTSE 100 companies account for “staying on” in their male‐dominated work settings. We delineate four specific forms of help that facilitate women's retention in the field. We argue that exposure to help leads to women developing a habitus that enables them to continue working in engineering. To conclude, we draw on our findings to outline HR practices that will facilitate supportive relationships in the workplace and pave the way towards developing more positive organisational climates.     

论现代物流企业的发展观

物流业经过诸多年的发展目前已经成为最热门的行业之一,物流企业的注册数量也与日俱增,达到前所未有的规模。毋庸置疑,任何企业都希望自己迅速做强做大,并成为真正现代物流企业的典型代表,要实现这一目标一个首要问题就是要解决现代物流企业的发展观问题。