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91.
以高校为核心、由高校驱动的创新活动的组织载体或发生域被称之为基于高校的创新社区,即高校创新社区。高校创新社区既可以是一个基于产业链、创新链、服务链、资金链联合的虚拟网络,也可以是一个创新主体、创新资源聚集的地理空间。高校创新社区的构建可能遇到创新主体异质性障碍、主体交互过程障碍以及外部环境障碍等。各创新主体应根据自身的组织优势,准确定位在创新生态系统中的生态位,即各自在系统中的位置、角色、功能和作用,明确在整个创新活动过程中不同阶段、不同环节的责任,并依据“通过异质协同而自我增值”“由互补性而可持续地发展”“在组织惯性中的持续性学习”等创新生态原理,推进高校创新社区建设的理性实践。  相似文献   
92.
从世界范围看,行刑社会化已成为行刑领域的一个趋势,其深度与广度已成为衡量一个国家文明程度的重要标志之一,我国目前正在进行社区矫正的有益探索.笔者首先阐述了对"社区矫正"的理解,其次从实际行刑的角度谈了此项改革的必要性和"社区矫正"制度运行中一些问题的粗浅思考.  相似文献   
93.
Abstract

This article discusses the contributions of the international studies in this special issue and presents a few emerging topics on school, family, and community partnerships. The studies in Part I confirm that, across countries, future teachers are inadequately prepared to conduct effective partnership programmes with all students’ families. Part II reports the results of interventions that provide future teachers with opportunities to practice the kinds of communications with parents that they will use as new teachers. In my and colleagues’ studies, several topics of family and community engagement have emerged that will extend and enrich college courses for future teachers and school leaders. These include a redefinition of the ‘professional’ teacher; understanding partnerships as a component of good school organisation; the importance of goal-linked family and community engagement for student success in school; the role of the community in partnership programmes; and the connections of preservice and inservice education for preparing and sustaining productive connections of home, school, and community.  相似文献   
94.
95.
This paper presents a practical iterative algorithm for two-view metric reconstruction without any prior knowledge about the scene and motion in a nonsingular geometry configuration. The principal point is assumed to locate at the image center with zero skew and the same aspect ratio, and the interior parameters are fixed, so the self-calibration becomes focal-length cali- bration. Existing focal length calibration methods are direct solutions of a quadric composed of fundamental matrix, which are sensitive to noise. A quaternion-based linear iterative Least-Square Method is proposed in this paper, and one-dimensional searching for optimal focal length in a constrained region instead of solving optimization problems with inequality constraints is applied to simplify the computation complexity, then unique rotational matrix and translate vector are recovered. Experiments with simulation data and real images are given to verify the algorithm.  相似文献   
96.
马克思哲学所探究的人的解放之路是以“现实中的个人”为起点,以人与人在社会共同体内的关系重构为基础,通过对社会关系的革命性变革,在“自由人的联合体”内最终实现每一个人“自由而全面的发展”。今日中国,社会主义的现实运动正不断凸显和确证这一解放逻辑,并在社会主义和谐社会的构建中,在社会发展内在的个体与共同体的张力重置中,为这一逻辑的展开开辟着现实的道路。  相似文献   
97.
Intertwining case study with practitioner inquiry, a research team seeks language for the conduct of mindful curricular enactment in an alternative public middle school. The school is committed to valuing students’ narratives of experience, the resources all bring to the school, and the given particularities of contexts, subject matter, and situations, as the makings comprising learning within and through community. A collaborative approach to inquiry that involves all team partners in the research process and engages the unique strengths that each brings focuses on how this alternative school provides a case for accessing how and why mindful curricular enactment orients accordingly. It is the makings forming this curricular movement, and the room found within these makings to reorganize and reconstruct thinking, that primary attention is oriented towards. Deweyan ‘roominess’ negotiated through such curricular enactment is documented as mindful attention to curriculum-making that fosters the needed room—the conditions and supports sustaining an individual/collective movement of thinking. Such movement is revealed as necessarily receptive, inciting community (re)making. Its inspirited nature is revealed through participatory modes of being and associated habits embracing knowledge-making as generative, elemental to being human, in need of other(s), assuming temporal/spatial agency, and interdependent with imagination, instilling embodied understandings.  相似文献   
98.
本文从诚信是中华民族的传统美德入手,指出当前大学生诚信缺失的表现,分析其缺失的原因,提出从加强社会的示范机制、健全制度的监管机制、增强教育的引导机制和强化个体的自我意识机制四个方面对当前大学生的诚信进行重构.  相似文献   
99.
We studied seven programs that engage youth from 10 to 18 years old in wildfire risk reduction in their communities in the United States through in-depth interviews to examine the nature and role of community-school partnerships in resource-focused environmental education. While the programs use a variety of strategies, from Scout badge to summer school, they exhibit several common dimensions: they all engage youth in community projects; they all arise from partnerships between resource agencies, community organizations, and educators; they all began when people familiar with both wildfire and youth education saw an opportunity to improve the community and educate youth through action; and all partners are able to contribute to the common program yet retain their individual identity as they meet their own mission-based goals. We use themes and quotes to illustrate these common dimensions for establishing community-school partnerships that could build action competence through environment-based education projects.  相似文献   
100.
全息照相实验异常现象分析与处理   总被引:1,自引:2,他引:1  
文章对全息照相实验过程中出现的异常干涉现象:再现像变大变胖,再现像模糊现象进行了分析。并提出了相应的处理方法。  相似文献   
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