辅导员如何以“中国梦”引领大学生价值观探究

当代大学生价值观出现了一些危机,"中国梦"的提出是一个良好契机,对引领其价值观有重大意义。但是大学生对"中国梦"的认知情况不容乐观,只有经历认知、认同、实践的过程,才能使"中国梦"真正注入大学生思想深处;辅导员要以身作则,并通过榜样作用,引导大学生树立崇高的理想和信念;要把"中国梦"教育日常化;采取理论教育与体验式教育相结合的方法,引领大学生价值观;同时,为"中国梦"传播营造良好的文化环境。     

社会主义核心价值观引领大众文化建设探析——马克思主义人学视角

科学构建社会主义核心价值引领大众文化建设方案,应准确把握社会主义核心价值观的科学内涵与精神实质;夯实社会主义核心价值观引领大众文化建设的马克思主义人学基础,科学把握三者的互动品质;从马克思主义人学视角重视社会主义核心价值观引领大众文化建设的功能和价值,促进人的本质的自由全面发展。     

具有多重状态时滞与控制时滞的广义系统非脆弱保代价控制

针对一类不确定多时滞广义系统,该多时滞广义系统同时具有状态和控制时滞。假设不确定范数是有界的,且系统的状态是完全可测的,通过引进二次稳定性的概念,结合线性矩阵不等式的设计方法,给出了鲁棒非脆弱保代价控制的充分条件。通过对线性矩阵不等式的求解,可得非脆弱状态反馈鲁棒保代价控制器。该控制器对所有容许的不确定性,能保证闭环广义系统的稳定性,而且也能满足二次型代价函数的上界。最后,通过算例仿真表明所提出结论的可行性和有效性。     

近20年来我国职业价值观研究的计量学分析

作者对收录在中国学术文献网络出版总库上题名为"职业价值观"的文章进行计量学显示如下特点:发表数量上,近年来职业价值观研究稳步上升,从2007年至今数量剧增;研究对象主要是学生、教师和护士群体;研究人员主要集中在江苏、四川、北京、广州和浙江等地;研究的主要力量是高等院校。     

社会主义核心价值观与区域文化资源的开发——以南通为分析对象

区域文化资源中蕴涵的价值观念是社会主义核心价值观的源泉,培育和践行社会主义核心价值观必须积极发挥区域文化资源的作用.当前以经济指标为主导的“物化”开发思路严重遮蔽了区域文化资源思想内涵,影响了其在价值观引领方面的积极作用.要改变这一情况必须调整区域文化资源的开发思路,确立内涵挖掘和价值引领为主要导向的文化资源开发方向.     

高校核心价值观的培育

高校核心价值观是高校行为的"基因",是学校在长期办学过程中被师生普遍认同的指导教育教学行为与管理活动的最高价值标准与原则,是高校师生为人处世的最高价值取向。高校核心价值观是学校文化的灵魂,是高校的软实力,统领学校各项工作。要从凝练形成、宣传弘扬、实践矫正三个方面加以培育。     

Prices

Assessed or estimated prices and values for the major types of crude oils traded on spot markets. Updated on a monthly basis. Official sales prices (except as otherwise noted) and are generally market-related, subject in some cases to retroactive adjustment. Updated on a monthly basis.     

Solving singular control problems using uniform trigonometrization method

This study investigates the application of a recently developed construct, the uniform trigonometrization method (UTM), to the singular control problems in chemical engineering. The UTM involves minimal modifications to the original problem, thereby generating near-singular control solutions that can be used for conceptual design and serve as an alternate to direct techniques like nested and simultaneous approaches. Eight classical singular control problems with known analytical solutions and three complex singular control problems from chemical engineering domain are solved in this study. The results obtained using the UTM for these problems are found to match well with the literature and are of higher resolution as compared to the results obtained using a direct pseudospectral-based solver. The ability of the UTM to handle complex chemical engineering problems with both singular controls and state path constraints has also been demonstrated in this study.     

Mathematical modelling of sound transmission loss performances of different coloured surfaces coated with polyurethane-based paint

ABSTRACT

The aim of this study is to investigate the effect of morphologies and the structure of polyurethane-based coatings created by different colour pigments, on sound transmission loss properties. To achieve this goal, coatings were created in different concentrations of 5%, 7% and 9% with red, green, orange and yellow pigments. The coatings were applied on glass surfaces and the sound transmission loss was measured by an experimental arrangement containing a microphone and a decibel meter. The effect of surface tension energy, surface roughness, reflection percentages and concentration of pigments were found to be negligible on the sound transmission loss, whereas the LAB colour codes have a determining effect. In the scope of this study, a new method and mathematical model were created to help measure the sound transmission loss on a surface, in which sound signal was carried with a laser beam via a system created in the laboratory.