高职专业结构与区域产业结构的对接研究——以湖北职业技术学院为例

文章论述了高职专业结构与区域产业结构对接的重要性和必要性;分析了湖北职院专业结构现状及湖北省和孝感市三大产业结构现状;针对区域经济、社会发展的要求,结合学院背景、发展过程和专业特色,提出专业设置和发展的一些建议。     

前路松解后路固定融合术治疗难复性寰枢关节脱位

目的:探讨经口咽松解同时后路内固定植骨融合术治疗难复性寰枢关节脱位手术效果。方法:12例难复性寰枢关节脱位患者,其中齿突陈旧性骨折畸形愈合7例,横韧带断裂3例,枕颈畸形2例。10例有脊髓损伤的症状、体征。先行经口咽入路的寰枢关节松解或切除术,同期行后路寰枢或枕颈固定植骨融合术,后路固定方法包括寰枢侧块钉板固定10例和枕颈固定2例。术后不用外固定。结果:10例获得解剖复位,2例基本复位,其中2例行齿突切除。12例随访9~26个月,平均11个月,全部病例均获骨性融合。术前有脊髓症状的10例术后功能评价(JOA标准)为优7例,良2例,可1例。术中出现硬膜破裂1例。结论:前路松解后路固定融合对治疗难复性寰枢关节脱位有良好的治疗效果。     

营销组合4P范式的不可替代性

营销组合范式从4P发展至4C、4R,引起学者的热烈反应和广泛讨论。在前人研究的基础上,将4P、4C、4R从产品、定价、渠道、促销四个方面进行对比,得出4P理论是具有实操性的营销组合工具,能为消费者提供实际的价值方案,更符合营销工具的实质,是营销学不可替代的理论根基。     

微型管带式冷凝器的性能实验研究

建立了微型冷凝器测试实验台,在微型管带式冷凝器内进行了制冷剂(R134a)的冷凝实验,获得了空气侧和制冷剂侧流动阻力关系式,并与前人实验结果进行了比较,验证了设计换热量.     

Multicultural Visions of Globalization: Constructing Educational Perspectives From the East and the West

The thesis of this essay is that globalization is a phenomenon that humankind must be educated for understanding as a process of global evolution. The new world evolving is being defined as requiring a new sense of collective cooperation amongst the peoples of the Earth, if we are to continue to exist on the planet. Educators are in the midst of and have an important role to play in this social and conscious evolution. One of our challenges is to explore the theoretical foundations for framing a new global education agenda. The assertion is that the theories of global, social, and conscious evolution of 20^th century intellectuals and visionaries such as India’s Sri Ghose Aurobindo (1872-1950) and France’s Pierre Teilhard de Chardin (1881-1955) provide the foundation from which to construct a new global educational perspective.     

论费曼的人生哲学

费曼作为最杰出的物理学大师之一,他不仅对物理理论做出了杰出的贡献,对科学文化的传播也有独特的贡献。费曼生活方式的核心就是要让自己愉快;他生性乐观,洒脱,幽默,兴趣广泛,从不压抑自己,敢于讲真话,因而,深受同事和学生的爱戴。本文从费曼人生哲学形成的文化背景出发,深入发掘他包含了自由、好奇、热情、正直的人生观,以展示费曼丰富多彩的科学智慧对我国知识分子的启示。     

重庆市主城区降雨侵蚀力特征分析

文章根据重庆市自建气象站以来的降雨过程资料(1954～2001)，对重庆市主城区降雨侵蚀力(R)及其特征进行了研究和分析。研究结果表明，研究区降雨侵蚀力主要集中在5月～9月，48年里研究区年降雨侵蚀力值变幅均较大，但从整体上来看，趋势保持平稳，其离差系数Cv和变化趋势系数r值分别为0.65和0.061； 研究区次降雨量与次降雨侵蚀力，月降雨量与月降雨侵蚀力均呈乘幂关系，而年降雨量与年降雨侵蚀力呈现指数关系； 为了解决在降雨资料不足的情况下对降雨侵蚀力的计算，文章利用不同的降雨资料与侵蚀力之间进行相关分析，最终确定了适合研究区的两种降雨侵蚀力简易算法。     

不同的分组方法对赫斯特指数的影响

赫斯特指数的计算过程需要对研究的时间序列数据进行分组,而不同的分组情况对赫斯特指数会产生不同的影响。以深圳股票市场1997-2001年的日收盘成分指数为例,表明组内数据为15个左右时计算的赫斯特指数的可信度较高,但不同的分组方法却不会使结论发生质的变化,仅是量的改变。     

Innovation, regional knowledge spillovers and R&D cooperation

We investigate the impact of knowledge spillovers and R&D cooperation on innovation activities in three German regions. We begin by estimating the knowledge-production function in order to test for interregional difference with regard to the efficiency of innovation activities. In a second step, we analyze the contribution of spillovers from R&D effort of other private firms and of public research institutions to explain these differences. The inclusion of variables for R&D cooperation in the model indicates that R&D cooperation is only of relatively minor importance as a medium for knowledge spillover.     

The structure and evolution of industrial clusters: Transactions, technology and knowledge spillovers

In this paper, we investigate the relationship between location patterns, innovation processes and industrial clusters. In order to do this we extend a transactions costs-based classification into a knowledge-based taxonomy of clusters, along the lines suggested by a critical revision of the main assumptions underlying most of the existing literature on spatial clusters. Our arguments show that the transactions costs approach and the innovation and technological regimes framework are broadly consistent, and that real insights into the microfoundations, nature, and evolution of clusters can be provided by these classification systems.