OSF:一种支持SaaS应用的构件框架

离线SaaS应用可以工作在时断时续的网络连接环境下,是一种环境可感知的智能SaaS软件.目前支持离线访问Web应用的研究成果较少,且其没有考虑到SaaS的特性,更没有形成构件化框架.为了解决上述问题,提出了离线SaaS框架OSF(Offline SaaS Framework),并给出了支持离线访问的面向操作的构件框架的结构和运行机制.通过案例描述验证了该构件框架的功能和性能.理论和实验表明,离线SaaS应用框架极大地改善了用户体验,保证了SaaS服务的可用性,扩大了SaaS的应用范围,同时还提高了系统开发效率.     

电能质量智能在线监测系统设计

论述了电能质量问题的内容及其对电力系统的影响,设计了一种基于嵌入式技术的电能质量在线监控系统,给出了系统的硬件结构图和软件结构图及流程图,进行了样机的功能性验证试验,证明该系统对于构成具有智能化的监控及通信系统具有一定的应用价值。     

Gender identity: The benefits of a self-schema approach.

Questions S. L. Bem's (see record 1983-21087-001) definition of a gender schema and argues that male and female sex-typed individuals do not have equivalent gender schemata. The high-androgynous individuals are the only ones for whom both masculinity and femininity are equally available and who might be properly termed "gender schematic." (6 ref) (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

束状小口径钢管内壁粉末涂料涂装工艺研究

论述了束状小口径钢管内壁用粉末涂料的涂装工艺，解决了热交换器传热管的防腐结垢问题。着重介绍了束状小口径钢管内壁粉末涂料的涂装工艺研究过程及热交换器传热管的施工工艺，并对该项工艺的经济效益作了分析。     

Leucaena (Leucaena leucocephala (Lam) de Wit) prunings as nitrogen source for maize (Zea mays L.)

The effectiveness ofLeucaena leucocephala (Lam.) de Wit, prunings as N source for maize (Zea mays L.) was evaluated in field and pot trials at Ibadan, southern Nigeria. An N deficient, sandy Apomu soil (Psammentic Usthorthent) was used. The prunings significantly increased N uptake of seedlings and N percentage in ear leaves of maize. High maize gain yield was obtained with application of 10 tons fresh prunings or a combination of 5 tons fresh prunings and N at 50 kg ha^–1. The prunings as N source, appeared to be more effective when incorporated in the soil than when applied as mulch. In the pot trial, prunings applied two weeks before planting was more effective than when applied at time of planting maize. Under screen house conditions, the apparent N recovery from prunings with early incorporation about equals that of fertilizer N.     

全电动注塑机的特点及应用领域

重点分析了全电动注塑机与全液压注塑机的不同之处,简单地概述了国内塑料工业发展落后的现状以及把我国建成注塑机生产强国的突破口。详细介绍了全电动注塑机的应用领域,并展望了全电动注塑机的发展。     

专家系统及在化工中的应用展望

对计算机专家系统的发展过程,特点及其在化工中的应用作了简要介绍     

课堂教学质量的综合量化评估研究

结合所设计的两层结构的课堂教学质量综合评价指标集，应用模糊数学理论，设计提出了一种课堂教学质量综合量化评估方法。并将该方法应用到实际，结果证明所提出的方法能科学、客观、公正、准确地反映出课堂教学的综合质量，为提高高校教学质量，加强教学管理提供了量化依据。     

矛盾的观点在高等数学中的应用

文章针对矛盾的普遍性与特殊性辩证关系,抓住主要矛盾与矛盾的主要方面,普遍性与特殊性互相转化等观点在数学中给出了具体应用。在学习与研究数学的过程中,有意识地利用这些观点的指导作用为数学服务,会起到意想不到的效果.     

Nonlocalized fatigue damage of metals and alloys. Part 3. Strain and energy criteria

The paper considers methods of accelerated determination of endurance limits of metals and alloys based on the analysis of regularities in their inelastic deformation, strain and energy criteria of fatigue fracture, and methods for life prediction with the use of those criteria. __________ Translated from Problemy Prochnosti, No. 1, pp. 5–31, January–February, 2006.