独立学院实施质量工程的特殊意义及存在的问题

实施质量工程是高等教育将发展重点转移到质量上的重大举措.作为高等教育中新兴力量的独立学院,应充分认识实施质量工程对自身的特殊意义,深入分析实施过程中在办学理念和质量意识、对建设过程意义的认识、整体规划、师资力量、移植性和特色性等方面存在的问题及解决的思路.     

Relationships among community interaction characteristics,perceived benefits,community commitment,and oppositional brand loyalty in online brand communities

To stand up for the brands they support, members of brand communities develop “oppositional brand loyalty” towards other rival brands. This study identifies how the interaction characteristics of brand community affect the perceived benefits of community members, and whether the perceived benefits cause members to develop community commitment, as well as the relationship between community commitment and oppositional brand loyalty. This study examined members of online automobile communities in Taiwan, and obtained a total of 283 valid samples. The analytical results reveal that interaction characteristics of brand community make members perceive many benefits, with “brand community engagement” being the most noticeable. Furthermore, hedonic, social, and learning benefits are the main factors to form community commitments. When members have community commitments, they will form oppositional brand loyalty to other rival brands. Based on the analytical results, this study provides suggestions to enterprises regarding online brand community operations.     

劳动力市场视角下浅析“过度教育”与幸福

在心理学领域已有许多关于"过度教育"和工作满意度的研究成果,然而对这一问题的经济学解读还很有限,本文试图从劳动力市场的供给需求为切入点探讨两者的关系,并给出相应的政策建议。     

Pattern formation for a model of plankton allelopathy with cross-diffusion

In this paper, we develop a theoretical framework for investigating spatial patterns on plankton allelopathy with cross-diffusion. We show that under some conditions the cross-diffusion is able to induce the Turing instability, which is further confirmed by the numerical simulations. Moreover, applying the Leray–Schauder degree theory, we demonstrate that the cross-diffusion leads to an inhomogeneous stationary pattern provided with even stronger conditions. Finally, the wavenumber and the type of pattern selection are computed numerically. Our theoretical results of the spatial pattern are coincident with the experimental observations.     

基于UG的综采液压支架三维建模及其应用

三维建模和仿真技术在机械产品开发中起着非常重要的作用。利用UG对液压支架进行建模，然后利用其运动仿真模块对支架的伸柱、降柱、推溜、移架的运动过程进行动态仿真。     

《实践论》的历史和现实探究

《实践论》是毛泽东的第一篇哲学著作。文章以马克思主义实践观为基础,深刻地阐述了认识与实践、知与行的重要关系。回顾《实践论》的历史,以《实践论》的思想、观点来对现实进行探究,依然具有很重要的指导意义。     

平安县境内的明代烽火台考释

本文通过文献记载和实地考察，以平安县明代烽火台为主，论证了平安县明代烽火台的类型、建筑形制、烽火台的功能等，总结了平安县明代烽火台的特征，对研究我国的筑城发展史，以及古代的战防思想等提供了重要的依据。     

浅谈有效教学在初中化学课堂的应用

目前学校课堂教学中存在着一个较为突出的问题，就是教学的高耗低效。有效教学的意义正是基于改变这种现状，通过有效的教学设计和教学实践促进学生多元发展，在不断提高教师教学技能专业化水平的同时，促进素质教育顺利实现。因此，在全面推进素质教育的今天，教师转变教学观念，掌握有效教学的策略、方法和技巧，就显得十分迫切与必要了。     

英文演说词中词汇衔接手段应用初探

词汇衔接是实现语篇连贯的衔接机制之一,本文研究了肯尼迪在著名诗人罗伯特.弗罗斯特纪念会演说中的词汇衔接,阐述了英文演说词中词汇衔接手段应用对篇章主题和语言表达方面的作用,以期为英语学习者在英语阅读、写作和词汇学习等方面提供帮助。