现代企业人力资源管理若干问题探讨

对早期的人力资源思想和现代的人力资源管理理论进行了简单的叙述 ,并介绍了人力资源管理在现代企业中的作用 ,提出了新形势下的企业人力资源管理的若干举措。     

Contribution of amino acid substitutions at two different interior positions to the conformational stability of human lysozyme

To elucidate correlative relationships between structural changeand thermodynamic stability in proteins, a series of mutanthuman lysozymes modified at two buried positions (Ile56 andIle59) were examined. Their thermodynamic parameters of denaturationand crystal structures were studied by calorimetry and X-raycrystallography. The mutants at positions 56 and 59 exhibiteddifferent responses to a series of amino acid substitutions.The changes in stability due to substitutions showed a linearcorrelation with changes in hydrophobicity of substituted residues,having different slopes at each mutation site. However, thestability of each mutant was found to be represented by a uniqueequation involving physical properties calculated from mutantstructures. By fitting present and previous stability data formutant human lysozymes substituted at various positions to theequation, the magnitudes of the hydrophobicity of a carbon atomand the hydrophobicity of nitrogen and neutral oxygen atomswere found to be 0.178 and –0.013 kJ/mol.Ų, respectively.It was also found that the contribution of a hydrogen bond witha length of 3.0 Å to protein stability was 5.1 kJ/moland the entropy loss of newly introduction of a water moleculeswas 7.8 kJ/mol.     

Lessons from nursing theories: Toward the humanisation of technology

The current viewpoint on technology seems to derive from the optimistic idea of the existence of pre-established harmony that any technological progress leads to people's health, and welfare. But history has shown us that this is not always the case, and that we must select the proper direction which leads to health and welfare. For that purpose, this article presents the viewpoint of technology as a kind of human care service, along with the lessons from nursing theories. Five leading nursing theories are introduced as well as their implications for technology. ‘The nursing model of technology’ is then presented.     

SQL SERVER中的自治计算

自主能力在数据库管理系统(DBMS)中是重要的,有能力管理和维护自身的数据库管理系统被称为自主数据库管理系统(ADBMS),ADBMS可能有1个或多个自治的属性。介绍和分析了微软SQL Server的自治特色,以说明ADBMS的自我管理行为显著地减轻了数据库管理员工作负担。     

Identification of task model using piecewise affine systems with variable switching points and its application

This paper considers a human‐operated task model based on identification techniques using switched systems expressed by mixed logical dynamical systems. In the system, each subsystem is expressed by a piecewise affine system. For a model to be identified, it is not easy to determine a number of subsystems in advance. In this paper, we propose a simultaneous identification technique which takes into account both a number of subsystems and parameters, so that a piecewise affine model of a human operation can be obtained. In addition, the obtained model is applied to automation. The effectiveness of the proposed method is illustrated by simulations and experiments. © 2011 Wiley Periodicals, Inc. Electr Eng Jpn, 176(1): 46–54, 2011; Published online in Wiley Online Library ( wileyonlinelibrary.com ). DOI 10.1002/eej.21079     

油田企业经济可承受合理投资规模初探

针对如何考察油田企业投资规模是否合理的问题，探讨了油田企业经济可承受合理投资规模的前提条件、实现保证以及检验途径。     

加强人力资源开发,建设学习型企业

知识经济（或称新经济）的发展和电力体制改革和逐步深化对员工教育培训工作提出了更高的要求。建立科学的培训体系，大力进行人力资源开发，培养建设企业家型、经营管理型、专业技术型和生产技能型人才队伍，实行员工终身学习制，把省公司建设成为学习型企业，是省公司可持续发展的成功法宝。     

探讨借力社会保障基金发展的天津滨海新区

在国家新的战略规划中，发展天津经济具有重要的战略意义。要使天津成为名副其实的中国北方经济中心、全国经济发展的强劲引擎，必须借助资本的力量，大力发展金融业。根据当前我国金融格局，振兴天津的金融业可在保险业、基金业、信托业当中寻找可能的发展机会，社会保障基金的运营管理则恰好能够将这三个行业的发展有机融合起来，建立专业性的社会保障金融组织是目前可尝试的途径。