对做好新时期思想政治工作的思考

当前思想政治工作中出现了不少新情况、新问题,要想使新形势下思想政治工作有新的突破,首先要进一步提高认识,增强责任感和使命感,进一步端正对人民群众的态度.其次,要坚持解决思想认识问题和解决实际问题相结合,坚持言教与身教相结合,只有这样,才能充分调动各方面的积极性,使大家同心同德,团结一致,为全面建设小康社会而奋斗.     

《新编古文观止》译注纠谬

指出《新编古文观止》在译注方面的 2 9条错误 ,归并为五类逐条进行辨正纠谬 :译文与正文不符 ;译文用语不当 ;关键词语被误译漏评 ;译文不贴切原文 ;译文表达未尽其原意。     

关于一类实数列累次极限的交换次序

本给出了一类实数列累次极限可交换次序的条件，为讨论有关数列及级数的收敛性提供了方便．     

简支工字梁在偏心荷载下空间失稳问题的计算

在薄壁杆件空间弹性失稳势能的变分方程中，应用附加弯矩与扭矩及其所对应的失稳位移的曲率与扭率的增量来表达其外力失稳势能。该微分方程通过分部积分法应用位移及应力自然边界条件，得出各阶微分方程的迦辽金法的方程组来进行计算，从而简便解决了偏心荷载下简支工字梁的空间失稳问题。     

一步电位滴定与二步电位滴定的比较研究

比较一步电位滴定与二步电位滴定的结果，通过对精密度、准确度的分析，说明二步滴定法具有更高的可靠性。     

Propensity Score Analysis of Complex Survey Data with Structural Equation Modeling: A Tutorial with Mplus

Propensity score (PS) analysis aims to reduce bias in treatment effect estimates obtained from observational studies, which may occur due to non-random differences between treated and untreated groups with respect to covariates related to the outcome. We demonstrate how to use structural equation modeling (SEM) for PS analysis to remove selection bias due to latent covariates and estimate treatment effects on latent outcomes. Following the discussion of the design and analysis stages of PS analysis with SEM, an example is presented which uses the Mplus software to analyze data from the 1999 School and Staffing Survey (SASS) and 2000 Teacher Follow-up Survey (TFS) to estimate the effects teacher’s participation in a network of teachers on the teacher’s perception of workload manageability.     

中国与“一带一路”沿线国家贸易潜力研究——基于贸易成本角度

通过引力模型分析中国与"一带一路"沿路国家贸易潜力,得出以下结论:中国与东盟属于潜力扩展型和巨大型;与西方部分发达国家、东亚、南亚、西亚、中东欧和非洲相关国家和地区属于潜力扩展型;与独联体和中亚属于潜力再造型和扩展型。根据贸易潜力指数分析结果,提出了以下政策建议:一是提升与"一带一路"沿线国家基础设施互联互通水平;二是要打造更多贸易促进平台;三是与有意愿的国家(地区)探讨自由贸易区的建设;四是要创新贸易投资合作方式;五是持续推进贸易投资便利化。     

同层均匀物体的引力势

计算了密度同层均匀分布的球体和无限长圆柱体的引力势分布     

The role of inhibition in overcoming arithmetic natural number bias in the Chinese context: Evidence from behavioral and ERP experiments

The natural number bias (NNB) in arithmetic operations refers to the application of natural number properties to reasoning about rational numbers. Previous studies found the NNB interferes with students’ problem-solving. However, few studies have examined it in the Chinese context or the underlying mechanism by which it can be overcome. Addressing these gaps, in Experiments 1a (n = 31) and 1b (n = 30), we found that Chinese students demonstrate the NNB despite linguistic differences between Chinese and western languages. Experiment 2 (n = 38) adopted a negative priming paradigm and found that inhibitory control was necessary to overcome the NNB. Experiment 3 (n = 34) employed the event-related potential technique; we observed increased P2 amplitude when students solved congruent problems, and increased N2 and decreased P3 amplitude when they solved incongruent problems. These results indicated that the NNB is rooted in intuitive thinking, and overcoming this bias relies on inhibition.     

Making visible the literacy practices of elders through the day in the life methodology: considerations for literacy education across the lifespan

This pilot study uses ‘day in the life' methodology to observe the everyday literacy practices of a self‐identified thriving elder. Through the case of one nonagenarian female residing in an assisted living community in the United States, we identified the multimodal, posthuman nature of this elder's literacies, exploring how they were connected to a sense of well‐being and the types of literacies that remain relevant across the lifespan. We further consider what the insights gained from such a study might teach about literacy education more generally. We advocate for education that keeps open people's literacy options across the lifespan through acknowledging and cultivating the myriad interrelated constituents of literacies, including the physical, social and political.