再论集体经营性建设用地信托之法构造

集体经营性建设用地使用权是一种用益物权,其可转让性得到了新修订的土地管理法的承认,可以成为集体经营性建设用地信托的信托财产。 集体经营性建设用地信托关系中的委托人和受益人都是农民集体。 农民集体作为委托人时,由于不具备我国信托法要求的民事行为能力,所以,农民集体的委托行为往往可以由经过其授权的集体经济组织代理。 集体经营性建设用地信托的受托人一般采取信托机构的形式,并有两种模式可以选择,即由政府出资成立的信托机构和商业信托机构。 前者具有一定的现实意义,而后者代表了受托人未来的发展趋势。     

浅谈大学生公寓电气设计

重点介绍了大学生公寓在高校后勤工作社会化改革时期新型大学生电气设计的一些思路:包括安全用电,智能用电管理及大学生公寓用电负荷的确定等;强调设计的合理性、安全性以及具体解决的办法;最大限度的满足日后发展的需要,达到用电的可靠性和提高经济效益的目的。     

如何在VFP数据表中成批替换图像数据的输入方法

vfp6．0关系数据库系统以强大的性能、完整而丰富的工具、超高速的速度、极其友好的界面备受编程爱好者的欢迎。本文主要针对OLE对象介绍在数据表中成批替换图像数据的输入方法。     

三个连续的发现与用几何方法研究数论的新构想

在对毛比斯面的证明方法的深入研究中，发现了一种证明方法——“递推法”；在对“递推法”的进一步探索中，发现了一类新几何体——“棱环体”；在研究“棱环体”的边数的变化规律中，得到了一张“数表”，对“数表”的进一步研究，又相继发现了“最大公约数定理”、“素数规律”等．“棱环体”的发现，引发了“扭曲几何学”的构想；“数表”的发现，为一种新的数论研究方法——“数论的几何研究法”的提出，奠定了基础。     

再论词类活用

某词活用后产生的新义与它活用前的意义间应有某种直接联系,活用与兼类并非完全对立,词义系统中任何一义项上都可能活用,也并非只有实词才可以活用.今人在理解活用时往往不明了这些,于是造成误解,有必要给以更明晰的阐释.     

期刊利用率刍议

期刊是反映现实科学化成果最快捷和最敏感的献，是图书馆馆藏的重要组成部分。提高期刊尤其是过刊的利用率，必须在充分认识其意义的基础上，有目的和有针对性地制作好全面反映馆藏的二次献，并且开展一些行之有效的宣传。     

Language use in kindergarten science lessons: language production and academic language during a video feedback coaching intervention in kindergarten science lessons

This paper aims to gain insight into language production and academic language of 4- and 5-year-old students and their teachers in the course of a teacher intervention during kindergarten science education. The study is based on videotaped classroom observations, and specifically focuses on the academic language use of students (N_intervention = 18, N_controls = 26) and teachers (N_intervention = 5, N_controls = 5). The results suggest that this general teacher intervention yields interesting changes in language use and production. Patterns of change over time confirm the idiosyncratic and non-linear nature of these changes. Science lessons represent an appropriate context in which to acquaint students with academic language, which can be used as a basis to build upon more sophisticated language skills.     

When screens replace backyards: strategies to connect digital-media-oriented young people to nature

Abstract

Children’s connection to nature (CTN) is declining with each generation, a concerning trend given that CTN is positively linked to wellbeing and environmentalism. A primary cause of this decline is that twenty-first-century youth engage with screens for several hours each day, which to a large extent replaces nature-based play. Researchers have proposed that this change represents a transition in human orientation, particularly in Westernized societies, from nature (biophilia) to digital media (videophilia). Interventions promoting nature-based play must acknowledge digital-media use as a competing leisure pursuit, but the literature presents little guidance for designing programs that will attract young people who are more oriented toward digital media than nature. Drawing on a wide breadth of research, we address this gap through (1) exploring the implications of videophilia for nature-based programming and (2) summarizing recommendations from a narrative literature review for designing interventions that appeal to digital-media-oriented youth.     

Revealing future research capacity from an analysis of a national database of discipline-coded Australian PhD thesis records

This article reports how statistical analyses of PhD thesis records can reveal future research capacities for disciplines beyond their primary fields. The previous research showed that most theses contributed to and/or used methodologies from more than one discipline. In Australia, there was a concern for declining mathematical teaching and research capacity. We decided to investigate the ‘hidden’ mathematics research capacity in PhDs outside of mathematics. Australian PhD records were re-coded with up to three fields. Records with mathematics as one of their codes were selected and analysed for their relationships to disciplines in their other codes. Triple-coding revealed ‘hidden’ mathematical research capacity that had previously been single-coded in another field had mathematics as one of their subsequent fields. Our findings have implications for policy and planning for mathematics in Australia, and multiple coding of PhD theses records enables analyses for other disciplines to be undertaken to show their research capacities.     

福建师范大学图书馆藏中琉关系史料述略——明清文献之二

本文系《福建师范大学图书馆藏中琉关系史料述略-明清文献之一》的续作，并承上文中体例，分为：一、册封使的著作；二、历史、地理类典籍；三、诗文集、类书、笔记、杂著等三个部分。将馆藏有关中琉关系的17种明清文献，分别述其要略，以便向学术界提供史料参考。