共查询到20条相似文献，搜索用时 210 毫秒
1.
2.
3.
4.
张佩 《连云港师范高等专科学校学报》1997,(3)
传统的观念认为免疫系统是与神经系统分离的。随着免疫学的发展,对免疫的认识进一步深入,免疫的概念已超出抗感染的范围。目前新观点代替了传统的观点,认为免疫系统和神经系统是以一种调节方式相互作用。神经免疫有它本身的调节回路和膜机制原理。 相似文献
5.
6.
姬静 《咸阳师范学院学报》2013,28(3)
建筑环境艺术是一门能体现设计师所处文化背景以及生活状况的学科,是设计师的思想体现.他们设计的成果直接应用于人们日常的生活,影响着人们的生活状态和心理状态.因此,正确的引导人们的思想意识,使其对世界和文化艺术有正确的认知,就显得尤为重要.风水学作为一门古老的学科,一直没有受到正视,总被民众误认为是旧社会的封建迷信,而其也常被不法分子用于违法活动.其实,学习和善用风水学理论能对环境艺术设计的学科发展和教育起到积极而重要的作用. 相似文献
7.
8.
本文采用文献资料法,综述了近年来运动与免疫的部分研究进展,着重论述了运动对免疫系统的影响及其可能发生的机制,运动对机体免疫细胞的影响以及神经内分泌对机体免疫系统功能的调节机理,提出了运动免疫学今后的研究重点,及运动与免疫的研究前景。 相似文献
9.
思维是大脑神经系统活动的产物。神经语言学为语言研究者提供了一个非常难得的理论与实践的平台,语言学的多种心理分析和命题假设都可以通过对大脑的神经活动的观察和测试得出明确的结论。面对以语言学、神经生理学、神经病理学、脑科学、生物学多种学科为基础发展起来的一门学科,把握第二语言习得研究中所涉及的要素和重点,将会对从事外语教学等相关研究的人员有积极的指导意义。本文以神经语言学和第二语言习得中所共同涉及到的一些关键要素进行阐述和分析,同时探求神经语言学研究对外语教与学过程中的指导性意义。 相似文献
10.
姬建敏 《安阳师范学院学报》2002,(6):97-99
现代编辑心理学是把普通心理学、现代心理学的有关理论与编辑工作的具体实践结合起来,主要探讨编辑活动中认识主体各自的心理特征、心理现象、心理机制及其他们之间相互的心理感应规律与心理活动规律的一门学科.它是新兴的边缘交叉学科,也是一门应用学科;它的特点是具有交叉性、独特性、创造性、实践性、探索性.研究的原则是客观性、反映论、发展性、系统性;研究的方法是观察法、实验法、心理测验法、调查研究法;研究的意义是有助于推动编辑学和心理学自身的发展,有助于提高编辑队伍的素质,培养编辑健全的人格. 相似文献
11.
蛇床子素是中药蛇床子的主要药理活性成分之一,具有多种生理、药理作用.蛇床子素在神经系统的药理作用一直是国内外学者的研究热点,其对改善学习记忆、抗衰老、抗脑缺血再灌注损伤以及中枢神经系统退行性疾病等具有显著影响,而其作用机理多与其抗氧化、抑制炎性反应有关.该文将对蛇床子素的药代动力学特点、神经系统药理作用及其机制的研究进展作一综述. 相似文献
12.
《学习科学杂志》2013,22(4):385-436
Explanations have become increasingly recognized as central to learning and intelligence. To explore the content and construction of human explanations, detailed protocol analyses were performed on the explanations that subjects produced while learning about a fictional system. During the system learning phase of the experiment, subjects received a series of diagrams for a system and then explained how it worked. During the troubleshooting phase, in the absence of the diagrams, subjects explained relations between problematic symptoms and their faults. To examine the evolution of explanations with learning, subjects explained the same system diagrams and the same symptom-fault relations multiple times. Explanations varied considerably between system learning and troubleshooting, indicating that different goals produced different explanations. During system learning, subjects focused almost exclusively on functional explanations, exhibiting no trend toward deeper mechanistic explanations over time. To construct these functional understandings, subjects primarily instantiated existing knowledge in memory, specializing it to explain the purposes of individual components. During troubleshooting, subjects still focused on function but included a much wider variety of functional information in their explanations as well as higher proportions of topographical and mechanistic information. Rather than focusing on individual components, subjects focused on qualitative relations between components as they attempted to understand forward causal relations from faults to symptoms. Also, unlike system learning, explanations during troubleshooting evolved significantly over time, shifting from qualitative reasoning to reminding. The topography and coherence of the diagrams studied in system learning affected subjects' explanations substantially: During system learning, explanations were more efficient and mechanistic when topography and coherence were present than they were... 相似文献
13.
星形胶质细胞生物学功能研究进展 总被引：1，自引：0，他引：1
胡沙 《淮南职业技术学院学报》2010,10(1):37-40
星形胶质细胞广泛分布于中枢神经的灰质与白质中,并作为在中枢神经系统中数目占绝对优势的一类大胶质细胞,近二十年来,学者们对星形胶质细胞的研究可谓突飞猛进;星形胶质细胞新的功能和作用逐渐被发现并证实;回顾了星形胶质细胞的一般生物学功能及其生物学功能研究的近期进展,论述了其与几种神经系统疾病的关系及其在中枢神经系统损伤与衰老时形态功能的变化。 相似文献
14.
正确处理中央政府和地方政府的关系,直接关系到国家的安定团结。建国以来,中央与地方关系一直处于动态演进的过程中,改革开放以后,国家对中央与地方政府的关系进行了调整,推进了中国经济与政治体制的改革并取得了显著成效,尽管如此,。中央与地方关系因历史惯性及其复杂性不可避免地出现了诸如集权与分权之争、事权与财力之争、中央与地方之争等问题的矛盾。解决这些矛盾就需要进一步推进经济与政治体制改革,包括转变政府职能、改善中央和地方政府的关系。 相似文献
15.
Chie Takahashi 《Compare》2008,38(1):5-22
This paper examines the quality and development of relations between organisations and the ways in which these are informed by incidental learning experiences in two projects. The paper conceptualizes instances of inter‐organisational learning (IOL) applying theories such as principal‐agent, prisoners' dilemma and women's place in community development. The main results are (a) that IOL can be used to maintain and modify relations of control and dominance in partnership hierarchies; (b) that IOL serves as a spin‐off of horizontal relationships and can be increased or reduced in the competition between partners for resources and identity; and (c) that IOL at the community level, when delivering outsiders' intervention, can be promoted by involving local authorities and operating within the existing household hierarchy. The paper shows that the influential role of individuals, beyond organisational boundaries, becomes critical through social networks and the establishment of trust‐based relations and resistance to learning as consequences of personal conflict. However, structural constraints in the aid system, such as asymmetric access to resources, expertise, knowledge, status and networks, ultimately determine the quality of funding management schemes and the emergence of an environment that stimulates mutual individual learning, which in turn may lead to organisational learning and inter‐organisational learning. 相似文献
16.
以往对民国初年省制改革的研究,大多拘泥于机构设置的现代化或军民分治、缩小省区等枝节性问题,因而不能正确认识改革的意义与失败的原因。事实上,那场改革的核心内容与重要意义在于对各省与中央的关系及省之行政运作的探讨：省制改革草案的设计不仅考虑到中央对各省的控制和各省对中央的制衡,还考虑到省之自治行政与官治行政的区别与联系,并试图对二者的运作做出合理的安排。但是由于时局、民众的心理传统和自治能力的限制,这些有益的探讨皆未能落到实处,致使如何安排各省与中央的关系以及省之行政运作这两个问题遗留下来,仍成为当前省制改革的核心内容。 相似文献
17.
John Edmonstone 《Action Learning: Research and Practice》2019,16(2):136-148
Action learning has evolved over a period of time when managerialism and performativity, which are aspects of neoliberalism, have become stronger and this explains, in part, the emergence of Critical Action Learning (CAL). Performativity, in particular, has increasingly become internalised by people at work. CAL seems to be limited to power relations within and between organisations and thus tends to ignore the dominant ideology of the day – neoliberalism. The paper asserts that action learning is antithetical to a neoliberal worldview and there are therefore practical implications for action learning practitioners. 相似文献
18.
民族自治地方政府在西部开发过程中,处于核心和关键的地位。处理好民族自治地方政府与中央政府的关系对于中国西部的发展具有深刻的历史意义和重要的现实价值。在西部开发的背景下民族自治地方政府与中央政府关系的凸现有两大原因:一是民族自治地方政府自主发展的内在动力,二是民族自治地方政府存在的外在压力。从政治学、行政学和法学来衡量,民族自治地方政府与中央政府的关系可以归纳为六大关系:财政关系、法律关系、行政关系、政党关系、民族关系和人际关系等,这种静态的理论划分为民族自治地方政府在西部开发中动态地处理与中央政府的关系提供了必要的理论支持。 相似文献
19.
《教育心理学家》2013,48(4):473-492
An implicit assumption underlying many educational and psychological theories is that the brain is a memory system. Modern information processing theory, which dominates computer science, linguistics, psychology, economics, and biology, is a theory of the storage, organization, and retrieval of information. But did human intelligence evolve as the nervous system's solution to memory requirements or to some other problem (set) more inherently related to survival than memory? Taking an evolution-inspired (Edelman, 1987) biofunctional (Iran-Nejad, 1980) approach, this article argues that the human nervous system and its processes evolved in the natural environment to solve and generalize survival problems associated with what Gestalt psychologists identified as figure-ground relations in the realm of perception. It is concluded, therefore, that the brain's functional processes and their counterparts in learning can be more appropriately explained as fundamental figure-ground than memory processes. 相似文献
20.
以党委中心组学习引领学习型党组织建设 总被引：1，自引：0，他引：1
党委中心组学习是加强领导班子理论学习、思想建设的重要形式,是增强其凝聚力和战斗力的重要途径,也是集思广益、形成共识的重要平台。因此,以推动工作为目标、以联组学习拓范围、以扩大学习作示范、以“八有”制度强基础加强和改善党委中心组学习并引领学习型党组织建设具有重要意义。 相似文献