“新农合”运行过程中村民思想状况的研究     

李敏  龚慕霞 《南昌教育学院学报》2013,(9):12-14

为了使国家的惠农政策执行好,惠农措施进一步实践好,进一步完善新农合机制并使其呈良性可持续发展,本文对部分村民进行访谈调查,了解到村民对"参合"心存顾虑并分析其原因,进而从加强对定点医疗机构的监督、加强对新农合管理机构的监督、建立补偿机制、进行医疗资源整合减轻的群众负担以及加强对"新农合"制度的宣传学习这五个方面来推进新农合,达到提高村民对"新农合"思想认识的目的。  相似文献   

论英语翻译中的文化转向     

龚薇 《南昌教育学院学报》2013,(10):141-142

随着经济的不断发展,世界已慢慢进入融合阶段,经济的发展也更体现出国际化及市场化。英语是全世界沟通的官方语言,每个国家都非常重视对于英语的学习。但是由于各国的文化背景都不一样,导致人们对于同一事物都有着不同的理解,从而使得在进行英语翻译时也要更加注意。文章分析了中西文化差异,并针对差异提出了我国在英语翻译时的文化转向策略。  相似文献   

个体检索知识获取过程及策略     

董艳  巩媛丽  殷成久 《现代远程教育研究》2013,(2):107-112

随着网络技术的飞速发展,信息检索已成为一种自然的学习行为和解决问题的方式。网络信息检索能力的强弱将会影响个体利用网络的效率和知识获取的效果,因此已成为信息化时代个体应具备的一项基本素质和能力。但是现实中,大多数人的网络信息检索能力还较差,缺乏有效的检索策略,且容易产生心理上的焦虑和疲劳。个体网络信息检索能力受个体心理特征、已有知识与经验、任务特征及选用的网络系统本身等因素影响。在网络信息检索过程中,个体可以采用合作策略、学习或观摩策略、支架策略、检索反思策略和焦虑弱化策略,将要解决的问题或任务通过“社会化——外显化——组合化——内隐化”的过程,完成信息检索,实现知识的增长。  相似文献   

中美教育改革的政策比较——基于重要文件的视点     

王龚 《外国中小学教育》2013,(2):7-12

面对世界教育改革的大潮,中国和美国都颁布了很多具有重要意义的教育改革政策,以指导、引领教育改革.比较发现,中美两国教育改革政策(包括基础教育政策),在政策变革的清晰性和复杂性、必要性和实用性、一致性和稳定性以及政策权力等方面存在诸多异同,两国教育政策存在各自优势和不足.但两国都在关注教育政策价值取向的变化、教育权力和责任的重构,以及完善教育政策制定、发布与实施机制等国际共同趋势.  相似文献   

幽默中的战争阴影:一九四一年的《写在人生边上》     

龚郑勇 《鸡西大学学报》2013,(4):109-111

钱锺书的文字一向以幽默风趣而著名,然而没有人能绝缘于时代,钱锺书在抗战时期依然面临大时代对他个人创作的影响,出版于抗战时期的《写在人生边上》在呈现钱氏一贯的风格外,同样留有战争年代特有的阴影,受到时代的渗透,在看似不经意的幽默比喻中同样保留着战争年代特有的印痕,成为特殊年代的另类记忆。  相似文献   

直觉翻译与汉语“望文生义”属性——读张传彪教授“‘望文生义’刍议”     

龚帆元 《鸡西大学学报》2013,(8):86-88

"望文生义"是中国人汉语认知的基本途径,也是与生俱来的认知本能。作为一种表义符号,汉字是中国文化"比类取象"思维的产物,具有表现力强,意象丰富,适于意合的特点。"望文生义"与汉字汉语之间存在着一种与生俱来且天经地义的内在联系。  相似文献   

数字化资源压缩格式比较研究   总被引：2，自引：0，他引：2  

黄晨  龚景兴 《大学图书馆学报》2004,22(5):25-27

数字资源格式繁多,涉及的技术和标准也各不相同。文章对目前国内外流行的资源 格式进行了比较和分析,为数字图书馆建设中的资源格式选择进行了研究。  相似文献   

Spacecraft output feedback attitude control based on extended state observer and adaptive dynamic programming   总被引：1，自引：0，他引：1  

Li-Gang Gong  Qing Wang  Chao-Yang Dong 《Journal of The Franklin Institute》2019,356(10):4971-5000

This paper investigates spacecraft output feedback attitude control problem based on extended state observer (ESO) and adaptive dynamic programming (ADP) approach. For the plant described by the unit quaternion, an ESO is first presented in view of the property of the attitude motion, and the norm constraint on the unit quaternion can be satisfied theoretically. The practical convergence proof of the developed ESO is illustrated by change of coordinates. Then, the controller is designed with an involvement of two parts: the basic part and the supplementary part. For the basic part, a proportional-derivative control law is designed. For the supplementary part, an ADP method called action-dependent heuristic dynamic programming (ADHDP) is adopted, which provides a supplementary control action according to the differences between the actual and the desired system signals. Simulation studies validate the effectiveness of the proposed scheme.  相似文献   

Team diversity as dissimilarity and variety in organizational innovation     

Dong Huo  Kazuyuki Motohashi  Han Gong 《Research Policy》2019,48(6):1564-1572

How team composition exactly influences innovation outcomes remains a complex and unsolved puzzle in the literature on creativity and innovation. Our study differentiates two types of team technology-related diversity—technological dissimilarity and technological variety, and investigates their influences on the impact of an invention created by a team. Analyses of over half million U.S. utility patents in the 1991–2005 period invented by teams reveal that technological variety of team inventors has a positive effect on invention impact, and that technological dissimilarity between team inventors plays both positive and negative roles, eliciting an inverted U-shaped effect. In addition, we find that the positive effect of dissimilarity is significantly reduced after controlling for variety. Theoretical and practical implications of our findings are discussed.  相似文献   

High-resolution mapping of brain vasculature and its impairment in the hippocampus of Alzheimer's disease mice     

Xiaochuan Zhang  Xianzhen Yin  Jingjing Zhang  Anan Li  Hui Gong  Qingming Luo  Haiyan Zhang  Zhaobing Gao  Hualiang Jiang 《国家科学评论(英文版)》2019,6(6):1223

Accumulating evidence indicates the critical importance of cerebrovascular dysfunction in the pathogenesis of Alzheimer''s disease (AD). However, systematic comparative studies on the precise brain vasculature of wild-type and AD model mice are still rare. Using an image-optimization method for analysing Micro-Optical Sectioning Tomography (MOST) data, we generated cross-scale whole-brain 3D atlases that cover the entire vascular system from large vessels down to smallest capillaries at submicron resolution, for both wild-type mice and a transgenic (APP/PS1) mouse model of AD. In addition to distinct vascular patterns in different brain regions, we found that the main vessels of the molecular layer of the hippocampal dentate gyrus (DG-ml) undergo abrupt changes in both diameter and branch angle, spreading a unique comb-like pattern of capillaries. By using a quantitative analysis workflow, we identified in the hippocampus of AD mice an overall reduction of the mean vascular diameter, volume fraction and branch angle, with most significant impairment in the DG-ml. In addition, virtual endoscopy revealed irregular morphological features in the vessel lumen of the AD mice, potentially contributing to the impairment of blood flow. Our results demonstrate the capability of high-resolution cross-scale evaluation of brain vasculature and underscore the importance of studying hippocampal microcirculation for understanding AD pathogenesis.  相似文献