物联网环境下物流配送一贯化作业管理模式新探

物联网作为一种新兴技术,对物流配送有重要影响。针对物流配送作业中存在订单处理不规范、货物盘点效率低、仓库装卸搬运人力需求高、配送线路不合理、实时跟踪货物配送情况能力差等问题,构建基于物联网环境下物流配送一贯化作业管理模式,实现从订单处理、配货理货、搬运装卸、储存、运输送货、送达服务等连贯化的智能配送作业过程,加快货物在物流过程中的流通速度,减少人工操作失误,对提高物流配送效率和降低物流成本具有重要意义。     

Making Conservationists and Classifiers of Preoperational Fifth-Grade Children

Abstract

Fifth-grade students (N = 103) from 4 classrooms were administered a multiple-choice test of Piaget tasks (B. J. Wadsworth, 1996). Fifty of the students were identified as preoperational in their cognitive understanding. Two of the classrooms served as the experimental group for 24 identified students; 26 students were in 2 classrooms that served as the control group. The experimental group received special lessons and activities designed to increase abilities in concrete and abstract thinking. The school had a large Hispanic population; therefore, the students received the instruction in the language in which they demonstrated mastery. Students in the experimental group showed a significantly greater increase in concrete operations than did the control group. All the students in the 2 experimental classrooms indicated greater use of concrete operations than did the students in the 2 control classrooms.     

Formal operations as predictor of university academic achievement

Abstract

In view of the postulated relationship between Piaget's theory of formal operations and academic achievement, this article investigates the extent to which university students in possession of proportional and combinatorial reasoning would perform in an educational psychology graduate course at the University of Transkei. The findings show that those who had the concepts of proportional and combinatorial reasoning significantly outperformed those who had not attained formal operations. This is a clear demonstration that pursuit of academic studies at university subsumes the acquisition of formal operations.     

关于解线性方程组的新方法

本文探索了线性方程组的一种新解法——行列初等变换法。打破了现行高等代数教材中只用行初等变换法来解线性方程组的局限性。     

曾国藩和他编写的军歌

为训练部队、鼓舞士气,曾国藩将自己总结的关于行军、打仗、扎营、操练、纪律等方面的经验,编成《保守平安歌》、《爱民歌》等通俗易懂的军歌,对湘军将士进行思想和精神方面的灌输和培养,对湘军的作战及治军产生了重要影响。     

浅谈如何提高上市公司的经营业绩——以江阴上市公司为例

文章以江阴上市公司为例阐述了如何从企业的偿债能力、盈利能力、营运能力、成长能力这四个方面入手,全面提升江阴上市公司的经营业绩。     

着眼联合作战指挥人才培养,完善军事基础教育体系

军事基础教育作为指挥人才培养的首要环节,在联合作战指挥人才培养中起着重要的基础性作用。必须着眼联合作战指挥人才培养的新要求,端正思想观念,改革教学内容,丰富实践环节,加强基础建设,完善军事基础教育体系,促进军事基础教育的全面发展。     

浅析连锁经营中外派员工的管理

连锁经营企业主要通过规模扩张以实现其规模经济效用，而外派员工在其连锁扩张进程中起到了不可估量的作用。通过对其在人力资源管理中所遇到的问题剖析，进一步构建连锁经营企业外派人员管理模式，为企业的后续发展带采勃勃生机。     

传统文化对我国民主政治制度运作的影响分析

任何一种制度的运作都离不开其所处的文化传统的影响。在一定意义上说,一个社会有什么样的文化就会有什么样的制度运作。从文化在制度运作中的重要性出发,对我国民主政治制度运作的文化氛围进行了历史分析和现实考察,以找到问题之所在,并针对存在的问题提出对策,是非常重要的任务。     

教育行动研究中教师之素质要求

教育行动研究是对教育情境中的实际问题进行反思与探究,它强调教育实践一线教师的参与。从教育行动研究的特点出发,探讨作为研究者的教师应具备的基本素质。