Best of both worlds or refusal to comply? The rich kids of Tehran on Instagram     

Laura P. B. Partain 《Journal of International and Intercultural Communication》2020,13(3):216-237

ABSTRACT

This article offers a textual analysis and semiotic reading of the Rich Kids of Tehran's (RKOT’s) Instagram page. Contributing to scholarship on Iranian youth media practices, this article interrogates how the RKOT navigate urban and rural space to engage in everyday processes of resistance against global and local systemic oppression. Grounding their visual representations on Instagram in historical and cultural context, the author questions how and when quotidian actions are transformed into political transgressions when posted on social media. This article emphasizes the RKOT's agency in shaping their brand by analyzing representations of gender performance, intertextuality, and national identity on Instagram.  相似文献   

素质教育思想观念与高校体育   总被引：11，自引：0，他引：11  

姚毓武  冯永丽  张大为  董克礼  吴晓玲  邢纯贵  田建君  张棣  高秀明 《天津体育学院学报》2002,17(2):32-35

采用文献综述和分析法，针对高等教育培养人才，实施素质教育的思想观念，分析了素质及素质教育的基本内涵，探析了体育与素质，高等学校体育与素质教育接轨，素质教育与创新教育以及高等学校体育实施素质教育应突出创新素质的培养等问题，以此作为面向21世纪我国普通高等学校体育课程教材改革与构建研究的理论依据之一。  相似文献   

Spelling of Inflected Verb Morphology in Children with Spelling Deficits     

Laura Boynton Hauerwas  Joanne Walker 《Learning disabilities research & practice》2003,18(1):25-35

Children with spelling deficits demonstrate significant difficulty using inflectional morphology in their writing. This study investigated whether phonological deficits account for these pronounced difficulties or if they are more accurately explained by limitations in morphological or orthographic awareness. Twenty–six 11—13–year–old children with spelling deficits, 31 younger spelling–level–matched children, and 31 age–matched children were asked to spell a series of verbs with past tense and progressive markers in dictated sentences and in list form. Performance on spelling tasks was compared to performance on phonological, morphological, and orthographic awareness tasks. Results suggest that children with spelling deficits have significant difficulty including inflections as well as spelling inflections and base words. Difficulty was most pronounced in a sentence context. Ability to spell inflectional forms was related to variation in morphological awareness in children with spelling deficits and to variation in orthographic awareness in spelling–level–matched children.  相似文献   

A color image segmentation method as used in the study of ancient monument decay     

Rossella Cossu  Laura Chiappini 《Journal of Cultural Heritage》2004,5(4):385-391

In the cultural heritage area, it is of fundamental importance to characterize and classify the conservation state of the materials constituting ancient monuments, in order to study and monitor their decay. Generally, the decay diagnosis is provided by “naked eye” analysis done by expert scientists “walking around” the artifact and recording the conservation state of each individual element they observe. In this paper, a color image segmentation approach, based on histogram threshold and edge detection techniques is presented, to extract degradation regions, characterized by holes or cavities, from color images of stone-materials. The goal is to provide an aid to the decay diagnosis by segmenting degraded regions from color images, computing quantitative data, such as the area and perimeter of the extracted zones, and processing qualitative information, such as various levels of depth detected into the same zones. Since color is a powerful tool in the distinction between objects, a segmentation technique based on color, instead of intensity only, has been used to provide a clearer discrimination between regions. The study case concerns the impressive remains of the Roman Theatre in the city of Aosta (Italy). In particular, we have processed and analyzed some color images of the theatre puddingstones, acquired by a camera.  相似文献   

中国足球、篮球职业教练竞赛焦虑透视与分析     

郭涤  李忠  邓小琳 《天津体育学院学报》2003,18(3):56-57

采用斯皮尔伯格状态-特质焦虑量表、问卷调查中国甲A足球和CBA联赛教练，揭示职业教练竞赛焦虑现状和特点。研究结果表明：(1)职业教练竞赛焦虑包含特质焦虑和状态焦虑两方面，联赛期与歇赛期相比，特质焦虑相对恒定，无明显差异，而状态焦虑水平呈高度显著性差异；(2)联赛期主教练焦虑程度明显高于助理教练，且特质焦虑和状态焦虑差异均呈显著性；(3)联赛期不同阶段、不同处境主教练状态焦虑值随联赛进程呈不同的变化曲线，且与球队成绩排名直接相关。  相似文献   

运动性中枢疲劳机制的研究进展(综述)   总被引：6，自引：0，他引：6  

宋伟  王棣  付仅辉 《四川体育科学》2005,(4):47-50

本文采用文献资料研究法，对运动疲劳产生的中枢机制进行综合性分析．资料表明：一些特殊的神经生物学机制影响着中枢神经系统（CNS）发送和维持足够的神经冲动，成为疲劳产生的可能机制；另外，运动时CNS产生的神经递质、调质、神经激素：如5-羟色胺、多巴胺、氨类等物质，也是运动性中枢疲劳产生的敏感物质。  相似文献   

中国图书情报领域现状分析   总被引：3，自引：0，他引：3  

韩迪  环菲菲  徐锦 《图书馆论坛》2003,23(2):3-6

对我国图书情报领域的现状进行了定量统计分析。基本反映出我国目前图书情报领域的现状。  相似文献   

关于体育课结构的重新认识   总被引：1，自引：0，他引：1  

李林  冯永丽  张棣 《天津体育学院学报》2002,17(3):60-62

从体育课的特点出发讨论了体育课的宏观结构和微观结构。由于体育课是一个教学过程而不同训练过程，因而其宏观结构必须突出知识和技术学习的主线，其大致可分为五个阶段或者部分，即引导阶段、学习知识和技术阶段、巩固知识和技术阶段、检查评价阶段和结束阶段。此外，体育课的微观结构与课的目的、类型及教学对象特点等因素有关，故在安排每堂体育课的结构时绝不能千篇一律。  相似文献   

黑龙江省特殊教育学校体育师资现状的调查研究     

张笑昆  陶成  李伟  王韶峰  薛红  高棣  常洪霞  林岚 《哈尔滨体育学院学报》2008,26(1):78-79

针对黑龙江省79所特殊教育学校的95位专职、兼职体育教师为研究对象,运用文献资料、访谈法、问卷调查、数理统计等方法,对特殊教育学校体育教师工作现状进行调查研究,结果发现:体育教师年龄偏大,学历偏低,但工作态度饱满,自我认知度较高,而且渴望进修体育技能和残疾人的矫治及预防方面知识,同时期望上级对学校体育予以重视并且改善学校体育物质条件。  相似文献   

全章目录学辨     

尹地 《中国图书馆学报》1992,18(3)

Quan Zuwang and Zhang Xuecheng were both bibliognosts of Qing Dynasty. In Quan s theory of bibliography, there is neither the connotation of enlightenment thought nor the ideological content of, what is called the Yi Wen Xue An in Zhang s bibliographical thinking, which, together with his literary and historical thinking has reciprocal outward show and inner thought. He had founded the theory of new bibliography and developed a school of his own. It s true that his theory carries on the theories of his predecessors and those of the same generation of him,but it is by no means the product of "being very close"to any of theirs.  相似文献