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关键词： emotion recognition   intellectual disability   subtle expressions   universal expressions  

摘要： BackgroundAcross the USA and UK, schemes now exist to aid the successful integration of adults with mild to moderate intellectual disabilities into general society. One factor that may prove important to the success of such schemes is social competence. Here, understanding the facial expressions of others is critical, as emotion recognition is a prerequisite to empathetic responding and an essential factor in social functioning. Yet research in this area is lacking, especially in community-based samples. MethodWe investigated the performance of 13 adults with mild to moderate intellectual disability (ID), relative to 13 age-matched controls, on three tasks of emotion recognition (emotion categorisation;recognition of valence;and recognition of arousal), using a number of basic' (angry and happy) and more subtle' (compassionate and critical) emotional expressions, as well as the posers face in a default relaxed (i.e. neutral') state. Importantly, the sample was drawn from a community-based initiative and was therefore representative of populations' government schemes target. ResultsAcross emotion recognition tasks, the ID adults, as compared with controls, were significantly impaired when labelling the emotions displayed by the poser as well as recognising the associated feelings' conveyed by these faces. This was especially true for the neutral, compassionate and angry facial expressions. For example, ID adults demonstrated deficits in categorising neutral and subtle emotional expressions, as well as assessing the valence of such facial expressions. In addition, ID adults also struggled to assess arousal levels;especially those associated with compassionate and angry faces. ConclusionGiven both basic and subtle emotions are conveyed in a range of daily situations, errors in interpreting such facial expressions and, relatedly, understanding what potential behaviours such expressions signify could contribute to the social difficulties ID adults face. This is important

关键词： 水电站   运行管理   生产合同  

摘要： 企业的经济活动,主要通过合同的形式来进行,合同管理是现代企业管理的一个重要方面,良好的合同管理可以为公司规避很多不必要的风险。为了进一步的加强合同的管理,避免出现失误,促进经济效益的提高,根据《中华人民共和国合同法》及其他相关的一些法规进行规定,同时还要在一定的程度上结合公司发展的实际情况,制订相应的制度。合同管理制度对公司的正常运行,具有优化管理有作用。主要介绍了就是水电站在运行生产过程中的合同管理。

关键词： 新生儿   溶血样本   生化检验   优化措施  

摘要： 探讨新生儿溶血样本对生化检验结果的作用及优化措施。方法:选取在我院自2014年6月至2015年6月期间接受生化检验的55例新生儿样本作为研究对象,将每一例样品分成两个试管放置,并贴上标签,试管1作为溶血前的样品安放,并且按标准操作规程及相关注意事项做好一系列预防工作,以此作为实验组,试管2作为溶血后的样品安放,采用一般标准进行检验,以此作为对照组。对两组样本进行溶血前和溶血后ALT、CK、AST、TP、TBIL、ALB、LDH项生化项目的检验。结果:经过调查发现,溶血后样本ALT、CK、AST、TP、TBIL、ALB、LDH检验结果与溶血前有显著差别,P<0.05,差异具有统计学意义。对ALB影响较小,P>0.05,差异无统计学意义。结论:新生儿溶血样本会对生化检验结果造成很大的影响,从而影响临床医生对患儿的正确诊治。因此,在新生儿采血的过程中需引起临床人员重视,在开展溶血检验过程中积极通过合理选择采血点、采血方式等优化措施,避免或减少溶血发生。

关键词： measures of breach   multiple component forms   psychological contract breach   psychometric properties   violation  

摘要： While the literature has suggested the possibility of breach being composed of multiple facets, no previous study has investigated this possibility empirically. This study examined the factor structure of typical component forms in order to develop a multiple component form measure of breach. Two studies were conducted. In study 1 (N=420) multi-item measures based on causal indicators representing promissory obligations were developed for the five potential component forms (delay, magnitude, type/form, inequity and reciprocal imbalance). Exploratory factor analysis showed that the five components loaded onto one higher order factor, namely psychological contract breach suggesting that breach is composed of different aspects rather than types of breach. Confirmatory factor analysis provided further evidence for the proposed model. In addition, the model achieved high construct reliability and showed good construct, convergent, discriminant and predictive validity. Study 2 data (N=189), used to validate study 1 results, compared the multiple-component measure with an established multiple item measure of breach (rather than a single item as in study 1) and also tested for discriminant validity with an established multiple item measure of violation. Findings replicated those in study 1. The findings have important implications for considering alternative, more comprehensive and elaborate ways of assessing breach.

关键词： 基础设施建设   农村金融结构   VAR模型   脉冲响应函数  

摘要： 本文以1995~2014年的黑龙江省相关数据为基础,针对基础设施建设对农村金融结构优化的作用展开实证研究,发现黑龙江省农村的公路建设对农村金融结构优化的作用是逆向的。在VAR模型中,农村公路建设滞后一、二阶对农村金融结构并没有促进作用,而有效灌溉面积以及耗电量均对农村金融结构的优化起到积极的影响作用。另外,脉冲响应函数、方差分解表明目前耗电量对农村金融结构的冲击作用稳步提高,农田水利建设对农村金融结构的冲击作用则飞速提高。而农村公路建设对农业GDP的冲击效果较小,有的年份甚至为负,这与理论分析是不相符的,表明当前黑龙江省农村公路建设存在一定问题。

关键词： 尿糖   尿微量白蛋白   糖尿病   早期肾损伤  

摘要： 目的分析尿糖与尿微量白蛋白检验对糖尿病早期肾损伤的作用。方法 17例糖尿病早期肾损伤患者为观察组,同期接受体检的17例健康体检者为对照组。对比分析两组尿糖与尿微量白蛋白的检验结果。结果观察组尿糖阳性率、尿微量白蛋白阳性率明显高于对照组,差异具有统计学意义(P<0.05)。观察组尿糖平均值、尿微量白蛋白平均值明显高于对照组,差异具有统计学意义(P<0.05)。结论尿糖与尿微量白蛋白检验可以明显提高糖尿病早期肾损伤的检出率,提高诊断的准确性,值得临床推广。

关键词： 产业集聚   知识溢出   互动机制   联立方程  

摘要： 产业集聚和知识溢出是经济生活中的两种重要现象,两者是否存在互动关系?纵观现有的国内外文献,单独研究产业集聚和知识溢出的文献较多,关注两者互动关系的文献却并不多见。文章基于产业经济学和技术经济学中的相关理论,在深入剖析知识溢出促进产业集聚、产业集聚推进知识溢出以及两者互动机制的基础上,分别通过单方程模型、联立方程模型实证检验了产业集聚与知识溢出之间的单向关系和互动关系。最后根据理论分析和实证结果,提出促进产业集聚和知识溢出良性互动的对策建议,以期充分发挥产业集聚和知识溢出对区域经济发展的促进作用。

关键词： 航空产品   质量控制   质量检验  

摘要： 质量检验是产品生产过程中至关重要的环节,对质量检验在航空产品的质控工作中的作用进行了阐述,并分析其在质控过程中的作用发挥。

关键词： Sparse representation classification   Pattern recognition   Face recognition  

摘要： Sparse representation classification, as one of the state-of-the-art classification methods, has been widely studied and successfully applied in face recognition since it was proposed by Wright et al. In this study, we proposed a method to generate virtual available facial images and modified the well-known linear regression classification (LRC) and collaborative representation based classification (CRC) for face recognition. The new method integrates the original and virtual symmetry facial images to form a training sample set of large size. Experimental results show that the proposed method can achieve better performance than most of the competitive face recognition methods, e.g. LRC, CRC, INNC, SRC, RCR, RRC and the method in Xu et al. (2014). This promising performance is mainly attributed to the fact that the sample combination scheme used in the new method can exploit limited original training samples to produce a large number of available training samples and to convey sufficient variations of the original training samples. (C) 2015 Elsevier Ltd. All rights reserved.

关键词： 网络教学平台   建设   实践   教学改革   慕课   食品微生物检验  

摘要： 随着高等教育教学改革的不断发展,网络教学平台已纳入了大部分高校的教学环节,对高校教育的改革与发展起着非常重要的作用,能极大推动学生自主学习能力和创新能力的发展。但是网络教学平台真正融入课堂教学却需要长时间的探索。现以食品微生物检验课程为例,探讨网络教学平台在教学资源的积累与共享、教学空间的拓展与开辟、教与学的互动与互学及对现代教学改革的推动等方面的重要作用与实践,并提出了存在问题及解决方法,摸索出高校网络教学融入课堂教学的方式与策略。