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61.
Abstract

The Olympic Games of the modern era are powerful global mediated events. Olympic cities receive an overwhelming examination by world media. As the 2016 Olympic host, Rio de Janeiro has been given an enormous amount of attention, both by the international media and researchers who looked at the urban spaces of Rio, the struggles over the hegemony of the city and the social meanings the Olympics bring to the host city’s citizens. However, studies over the historical relationship between Rio, sport and media are rare. This paper addresses the historical uses of the term Olympic by Brazilian media during the late nineteenth and the early twentieth centuries. By looking at the main articles in the newspapers of these periods, we examine the extent to which ideologies over sports have changed the way the Olympics were represented in Brazil’s national imaginary. We demonstrate how the use of expressions associated with the Olympics historically generated a closer appreciation of these events by the public. We also show how political authorities appropriated the Olympics for their own benefit. The paper concludes by asking whether or not the historical lessons from the early Olympic ideas in Brazil have been learned by the 2016 Rio Games organizers.  相似文献   
62.
美国正迎来非同寻常的"后千禧一代":族裔最为多元化,受教育程度创历史最高。高等教育如何形塑新一代大学生的价值观,关乎整个社会的走向与未来。俄亥俄州立大学的课程设置和教育理念是对全球化与多元化社会的积极回应:人文通识课程教导学生审思国家特性,形塑学生的身份认同,正视"政治正确"与多元理念之间的困惑;系统研习移民社会史,使学生理解文化多元与社会融入议题;以"全球学习项目"构建学生的世界知识谱系,培养跨文化沟通与全球合作能力。美国高等教育面临的挑战实质上是主张多元文化思潮与捍卫西方正统文明之间的论争,认知并承认世界的多元性,才能建立一个有尊严而包容的社会。  相似文献   
63.
社区学院作为美国高等教育系统至关重要的组成部分,自诞生之时起便肩负着多重教育使命,被视为美国民主的标志。在新自由主义冲击下,社区学院面临着财政危机与生源危机,教学成果也备受质疑。为此,近些年来社区学院进行了一系列的组织变革,创造有条件的免费入学,吸引生源;推动“引导路径”项目,为学生学业提供全程全方位指导;加强与四年制高校的合作,提供“保证转学”项目;同时完善自身课程体系与课程内容。这些变革反映出社区学院始终以促进学生发展为根本目的,保障弱势群体向上流动的社会通道,秉持着作为高等教育机构的组织特性,自觉抵制着新自由主义带来的负面影响。  相似文献   
64.
试论文学在英语教学中的作用   总被引:1,自引:0,他引:1  
英美文学在语言、文化背景、俚语及写作等方面对提高学生英语水平都有较大帮助,因此不可忽视英美文学教育在英语教学中的积极作用。  相似文献   
65.
食用茉莉花香味成分的GC/MS分析   总被引:6,自引:0,他引:6  
采用水蒸气蒸馏-乙醚萃取法对云南引种食用茉莉花中芳香性成分进行了提取,并用气相色谱-质谱联机技术对其中化学成分进行分析鉴定.共鉴定出46种芳香性有机成分,占茉莉花挥发油提取物总含量的99.9005%.通过对食用茉莉花芳香性成分的分析,为茉莉花香精香料的开发提供了依据.  相似文献   
66.
This survey of official U.S. tribal websites examined sites for documentary materials of importance to each tribe that have been archived online, including such materials as historical essays, photos, videos, maps, newspapers, legal and historical documents, historical images, books, pamphlets, bibliographies, cultural and language materials. The materials found on those websites appear to be intended for the use of both tribal members and the general public. The result of the survey was to show that many of the same types of documentary materials held in tribal archives are also available on official websites, and to produce a current snapshot of the large array of tribal records which have been made openly available, although the length of time each document will be available on each site is unknown.  相似文献   
67.
MCS-51系列单片机的P3口是一个双功能口,具有特殊性。当T0口(P3.4)或T1口(P3.5)作为内部定时器使用时,其口线还可作为通用输入/输出口使用。章对单片机P3口的定时器/计时器口的双重使用方法,从原理上作了详细分析,并介绍了其在真空压强、测量仪中的实际应用。解决了单片机自身口资源有限的矛盾。  相似文献   
68.
本文根据笔者多年的C语言编程经验,详细归纳了++/--运算符在解题过程中应注意的多个方面的事项,是对教材的一个非常有益的补充,可用于C语言教学的参考,也有助于初学者的自学。  相似文献   
69.
加强对"自主、合作、探究学习"理论的学习,构建"自主、合作、探究学习"的课堂教学模式,无论对自主、合作、探究学习活动的有效开展,还是对于思想政治课教学改革的整体推进,都具有十分重要的意义.  相似文献   
70.
Purpose: This paper reports the results of survey research conducted with tribal producers between 2011 and 2012 on 19 of the largest American Indian reservations in Idaho, Nevada, North Dakota, Oregon, South Dakota, and Washington. The purpose of the research was to identify potential barriers to sustainable agriculture on reservation lands. This article reports the results of this research in an effort to promote Extension professionals' understanding of these barriers, which may help to improve outreach programs on American Indian reservations. Understanding the obstacles to sustaining agriculture that American Indian tribes face may inform international agricultural outreach efforts to increase food security targeting indigenous and tribal peoples worldwide.

Design/Methodology/Approach: American Indian agricultural producers comprised the study group. Study objectives included: (1) identify agricultural and natural resource issues of greatest concern to a self-selected sample of tribal agricultural producers on reservation lands; (2) evaluate access to Extension and other US Department of Agriculture outreach and assistance programs; and (3) evaluate the quality of these programs in terms of their relativity to tribal needs.

Findings: Study results indicate that tribal agricultural producers surveyed ranked 29 of 39 agricultural and natural resource issues as a concern. Similarly, they rated access to and quality of outreach programs as fair. Further, tribal producers operating on reservation trust land rated issues more severely than did tribal producers operating on fee simple lands.

Practical Implications: Results of this research will help Extension and other outreach professionals to understand the barriers indigenous and tribal peoples face in sustaining agricultural operations, particularly tribal groups living on federally reserved trust lands, such as American Indians. An increased understanding can inform agricultural policy-makers and outreach professionals in improving programs designed to increase agricultural sustainability, improve food security, enhance economic well-being and improve quality of life of indigenous and tribal peoples worldwide.

Originality/Value: This research provides important information to agricultural policy-makers and Extension professionals striving to sustain agricultural productivity and enhance food security with indigenous and tribal peoples.  相似文献   

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