采集系统报警电路

根据自动控制系统的要求，用一片555时基电路设计了一种报警电路。介绍了设计方法并对电路工作原理作了分析，同时给出软件的程序流程图。     

Evaluation of the Integrated Services Pilot Program from Western Australia

Independent evaluation of refugee-focused programs in developed nations is increasingly a mandatory requirement of funding bodies and government agencies. This paper presents an evaluation of the Integrated Services Centre (ISC) Pilot Project that was conducted in Australia in 2007 and early 2008. The purpose of the ISC program was to provide integrated support to humanitarian refugees in settlement, physical health, mental health and employment. The Pilot Project was based in two primary schools in Perth, Western Australia. The evaluation utilized a flexible qualitative ‘engaged’ methodology and included interviews, focus groups and telephone interviews with the key stakeholders, project staff and a small number of refugee families. The strength of the qualitative methodology (including data that is narrative rich) is that it highlights issues as perceived by each stakeholder and provides insights into the daily work by ISC staff that helped to uncover unintended outcomes. Despite the fact that the ISC evaluation was supposed to be a ‘before and after’ design, the researchers acknowledge a common weakness in many evaluations (including the ISC) that when baseline data is required, evaluators are recruited after the project has begun. This issue is discussed in the paper. It is critical that independent evaluators are able to begin collecting baseline data as soon as programs are launched, if not before.     

论日本复古神道的哲学意义与实践意义

作为理论神道中影响最大的一个派别,日本的复古神道一直是中外学术界研究的重点之一。复古神道以其"非习合性"特征丰富了理论神道的理论形态,在神性的提升与神灵观念的完善方面,对神道理论作出了贡献;同时以其内涵的"反体制性"因素在日本近代前夜的政治运动中发挥了一定的积极作用。     

全球视野中的综合类活动课程述评

世界各国为了适应新世纪的需要 ,纷纷对课程进行改革 ,呈现的一个共同趋势是课程的综合化。美国、日本、法国、德国、中国大陆及台湾地区都开设了类似我国综合实践活动的综合类活动课程。本文拟从课程设置目标、内容、实施及评价四个维度对各国和各地区的课程进行阐述 ,说明其研究动态     

基于ARFIMA模型的黄金价格预测

研究发现上海黄金交易所黄金收益序列有长期记忆性,进而从另外一个角度证实了上海黄金市场尚未达到弱式有效的结论。应用ARFIMA模型对黄金收益序列进行预测,并与用于定量预测的ARMA模型对比,结果表明分整的ARFIMA模型提高了黄金收益序列长期预测的可靠性。     

辽河流域综合规划与经济社会发展的保障度评价

文章运用建立的流域综合规划对经济社会可持续发展影响的保障度评价指标体系,并分别运用主成分分析方法和综合评价法,测算和分析辽河流域综合规划对经济社会发展的保障度。     

“融合教育”背景下学前特教专业人才培养实践探索

“融合教育”背景下学前特教专业人才表现出复合型和实践型两大特征。针对“融合教育”背景下学前特教专业人才特征,我院学前特教专业积极深化人才培养改革工作,通过构建“三模块结合”专业课程体系,实施“三课堂结合”一体化育人,实施“三方结合”共建实践平台等实践探索,较好地解决了学生知识技能结构不完善、学生专业思想不稳定、专业技能薄弱及实践能力不强等问题,改革实践取得较好效果,专业人才培养质量明显提升。     

Some asymptotic results for the integrated empirical process with applications to statistical tests

The main purpose of this paper is to investigate the strong approximation of the integrated empirical process. More precisely, we obtain the exact rate of the approximations by a sequence of weighted Brownian bridges and a weighted Kiefer process. Our arguments are based in part on the Komlós et al. (1975 Komlós, J., Major, P., Tusnády, G. (1975). An approximation of partial sums of independent RV's and the sample DF. I. Z. Wahrscheinlichkeitstheorie und Verw. Gebiete 32:111–131.[Crossref], [Web of Science ®] , [Google Scholar])'s results. Applications include the two-sample testing procedures together with the change-point problems. We also consider the strong approximation of the integrated empirical process when the parameters are estimated. Finally, we study the behavior of the self-intersection local time of the partial-sum process representation of the integrated empirical process.     

A longitudinal qualitative evaluation of an economic and social empowerment intervention to reduce girls’ vulnerability to HIV in rural Mozambique

PurposeAn intervention including business training and health education was implemented in Mozambique, where girls are at elevated risk for acquiring HIV. As part of a mixed-methods evaluation, we describe perceived effects of the intervention on girls’ sexual behavior and school attendance.MethodsWe conducted 49 in-depth interviews (IDIs) with girl intervention participants (ages 13–19), 24 IDIs with heads of girls’ households, 36 IDIs with influential males identified by girls, and 12 focus group discussions with community members after the intervention ended and one year later.ResultsInformants said the primary intervention benefit was realized when girls had money to stay in or return to school and/or to buy necessities for themselves and their households—reducing their need for transactional or intergenerational sex. However, some girls did not make a profit and some businesses were not sustainable. Sometimes the intervention appeared to be implemented in a way to reinforce inequitable gender norms resulting in some girls feeling shame when they reengaged in risky sex after their businesses failed.ConclusionsEarning money enabled girls to potentially reduce their vulnerability to HIV. We offer recommendations for future multi-sector interventions, including the need to address potential harms in programs serving vulnerable girls.