浅谈业余举重训练选材的重要性

举重运动是通过各种方式和方法举起重物，以增强体质，特别是以发展力量为目的的运动项目，广义的举重运动应该包括竞技举重、健美运动、力量举重三个运动竞赛项目和其他运动项目的力量训练方法等内容，本文专指竞技举重，它是中国奥运会重点项目，也是中国的强势项目。举重运动选材是根据举重项目的特点和要求，以科学理论为指导，用科学的方法进行测试和预测，并经过一定时间的考察，从众多的少年儿童中，准确地选拔出那些各方面条件优越．适合于举重项目需要的人才，以便从小进行系统的训练，创造优异的运动成绩。     

举重运动训练上挺动作教学分析

全民运动的开展,运动项目在人们生活中占据着越来越重要的地位。体育专业训练也由于国家对体育事业的重视而逐步发展,在体育活动中,举重运动训练是必不可少的一部分,在举重教学中,扎实基本功是确保举重完成,运动员不受伤的核心部门,在举重训练中,上挺是一个能否举重成功的重要环节,但是在实际情况下,对上挺的教育仍然有一定的缺陷,需要改善。下面结合实际上挺教学中的问题来提出一些可行性的建议。     

浅析举重腰带在力量训练中的作用及不良影响

采用文献综述的研究方法，论述了举重腰带可以通过增加腹内压和防止脊柱过伸来增强下背部的稳定性，因此在极限和亚极限重量举重和力量训练等竖脊肌群需要承担很大的阻力的运动中有非常重要的作用。然而，不正确的使用举重腰带可以导致血压升高和腹肌力量减弱等不良影响，为举重腰带在力量训练中的正确使用提供参考。     

浅谈青少年举重运动员心理训练

本人根据二十多年从事青少年举重训练的经验,在结合业余体校的技术训练工作,指出青少年举重运动员进行综合性心理训练,以改进技术动作,增加心理稳定性进而提高运动成绩和掌握心理状态的能力,以适应今后学习和训练的需要。     

举重运动员恢复训练研究

大运动量增加了运动训练的负荷，也加深加重了机体的疲劳，如果机体疲劳不能很快恢复，就不能连续完成训练任务，从而使训练水平下降。现代训练已把训练后的恢复提到了重要的位置，且形成了具有自身特点的恢复手段，并逐渐发展成了完整的恢复体系。笔者运用文献资料法、分析法等研究方法，让大家对举重的恢复训练有所了解，并期望能给举重教练员在恢复训练练习中提供一定的参考和借鉴。     

运动中的误解

运动中的误解１、运动前宜先舒展一下筋骨。事实上，运动过后，肌肉特别柔软，那时才是舒展筋骨的最佳时机。２、多做仰卧起坐，减掉腹部脂肪。多做仰卧起坐，能使肌肉变得结实，但只有减少体内的卡路里含量，才能去掉脂肪。３、举重使肌肉变得粗壮。以男性而言这是对的。...     

健身器材产品质量抽查安全性能不错

健身器材是人们用于提高身体素质．增强身体机能，进行形体运动锻炼、体育基础训练和一般康复锻炼的专用器材。健身器材的类别按其使用地点可分为家用和商用健身房两大类，按其功能又可分为跑步机、健身车、力量型训练器、举重机和健身按摩器材等多种器材。     

浅谈业余体校举重运动员比赛中的成功率

竞技运动员训练的主要目的是最大限度地挖掘和提高人的体力和智力，以获得更高运动成绩参加比赛。举重比赛规则规定．抓举和挺举两种方式各有三次试举。如果平时训练成绩好的运动员到赛场却因试举失败而没有取得好成绩。是很痛心和遗憾的，所以正确而成功地利用这六次试举．对于运动员发挥最大潜力．取得优秀的成绩以及合理运用战术战胜对手，赢得胜利，     

挺举下蹲式上挺与箭步分腿挺的认识与比较

我国举重界在近几年的举重教学改革中，教练员们对上挺式问题展开了热烈的讨论，根据静力学原理和运动学原理对下蹲式与箭步式上挺动作进行了分析和比较。     

张尚武们的“最大保障”

张尚武的命运不是孤例。举重冠军邹春兰当搓澡工、亚洲举重冠军才力当门卫、国际马拉松冠军艾冬梅摆地摊,他们都有一个共性,运动员生涯虽未夺得奥运冠军,但也取得了不俗的成绩,最值得强调的是,他们一身伤病地退役,身体状况不佳、     

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.     

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。     

浅谈大体积混凝土裂缝的控制

大体积混凝土的裂缝问题是实际工程中长期困扰工程技术人员的问题,其控制技术的研究是混凝土结构研究的热点问题,具有重大的学术价值和潜伏的工程背景。     

Supply Chain Strategies in the UK Fashion Industry—The Rhetoric of Partnership and Realities of Power

This paper focuses on the fashion industry, one characterised by issues such as dramatic shifts in the scale and power of major retail buyers in the market, the advent of retailer own brands, and the nature of sourcing and supply chain decisions, issues that are increasingly global in nature. The aim of this research is to explore the nature of relationships between UK high street multiple fashion retailers and their contracted suppliers, many of whom are entrepreneurial firms by most definitions of the term. Four core themes emerge from the literature and provide a framework for the research, namely, power, process, partnership, and people. The research approach was qualitative, and conducted over a period of twelve months. The paper ends with an agenda for future research.