Physical activity profiles and selected muscular fitness variables in English schoolchildren: A north–south divide?

The aim of the study was to compare and contrast habitual physical activity (PA) profiles and muscular fitness in schoolchildren from northern and southern regions of England. Data were collected from two secondary schools in the north east (NE) of England. The study procedures followed methods employed by the East of England Healthy Hearts Study in 10–16-year-old boys and girls based in the south east (SE) region of England and data were compared. Habitual physical activity (PAQ-A), vertical jump test, and hand-grip (HG) strength were assessed. We converted raw scores from all assessments to age- and sex-normalised z-scores. We recruited 597 children (58% boys) in the NE and compared findings to 597 age- and sex-matched boys and girls from the SE. Boys in the SE had significantly stronger HG scores, jumped higher, were more powerful (mean peak power: 2131?W vs. 1782?W; P?P?P?相似文献   

试论学校职业指导的开展与实践

大、中专学校毕业生的就业模式已从过去国家“统包统分”转为面向社会“双向选择”,毕业生就业工作已经成为摆在各大、中专院校面前的一项重要工作。因此,在各大、中专院校中开展职业指导教育和咨询就显得特别重要。论文讨论了各大、中专院校开展职业指导的必要性,指出目前各大、中专院校职业指导工作现存的一些问题,提出了开展职业指导工作的一般原则,并就如何加强各大、中专院校职业指导工作提出了一些建议和看法。     

"永嘉文派" 论略

“永嘉学派”是南宋重要的学术流派。“永嘉学派”的形成就是“永嘉文派”的形成。永嘉学者有重“文”的传统,这为“永嘉文派”的形成提供了可能。永嘉“好文近乎儒”的地域文化传统与南渡文风的流播孕育了“永嘉文派”。永嘉文人明确一致的文艺追求与文论主张使“永嘉文派”得以最终形成。“永嘉文派”的存在与文学价值都是不容忽视的。     

关于天津区域文化形象的思考

天津是北方经济中心。天津作为有着悠久历史的文化名城，打好文化牌，打造具有浓厚文化内涵的、代表先进文化发展方向的区域文化形象，将是拉动天津经济发展的新的增长点。     

"紧逼防守"现代篮球运动发展的趋势

随着篮球运动的快速发展,各队在训练中越来越重视对防守的训练,比赛中通过具有攻击性的防守及防守阵型的突然变化,扰乱攻方进攻节奏,给攻方造成心理压力.利用这种战术反败为胜的例子屡见不鲜.本文通过对紧逼防守、区域防守等防守战术的变化及训练谈一些看法.     

英语文章的理解与欣赏

在大学阶段应培养学生从一个更高的角度去理解和欣赏文章,深入体会其中的乐趣和妙处.这样不仅让学生从枯燥乏味,一成不变的句法学习中解脱出来,而且还可以引人入胜,增加趣味.     

边境口岸应对区域经济合作策略探讨——以凭祥口岸为例

区域经济合作的日益兴起给边境口岸带来新的发展机遇和挑战,采取正确的应对策略已迫在眉睫。在建设“南宁—新加坡”经济走廊的背景下,凭祥口岸面临功能定位、发展思路和发展战略的重新选择。因此,依托“南宁—新加坡”经济走廊,加快建设凭祥国际大口岸,就要加强硬件建设,提高通关效率,完善各项政策,为中国与东盟陆路的经贸合作创造便捷条件。     

《苔丝》两种译本中理解、选词、原文风格的比较

在比较研究《苔丝》的两种译本的基础上,从翻译的理解、选词和原文风格的再现等三个方面,通过具体实例分析了两种译本的各自特点,比较了其中的得与失。     

University,Knowledge and Regional Development: Factors Affecting Knowledge Transfer in a Developing Region

The role of knowledge in the current knowledge economy cannot be overly emphasised. Successful regions are continuously being linked to excellence in the production, accumulation, and application of knowledge. Universities have increasingly been at the centre of such knowledge production, application and transfer. Yet, there is little research and evidence in this regard pertaining to less developed countries. The paper aims to fill this gap. The study uses the conceptual notion of knowledge transfer to interrogate the engagement level between the university and its region. Using a qualitative approach comprising the use of primary and secondary data, the authors capture some of the factors affecting knowledge transfer. Highlighting both supply-side and demand-side factors, the authors argue in favour of a nuanced and complex negotiation of the knowledge-development interface between universities as knowledge producers and regional stakeholders as knowledge users. Such negotiations should take cognisance of local realities.     

轻质油消泡剂的评选及配制

通过分析轻质石油产品的起泡原因，对多种助剂进行消泡试验，筛选出了合适种类和配比的消泡剂。