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Journal of Human Sport and Exercise - 2020 - Winter Conferences of Sports Science最新文献

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Inclusive assessment in sitting volleyball 坐式排球的包容性评估
Pub Date : 1900-01-01 DOI: 10.14198/jhse.2020.15.proc2.17
Ilaria Viscione
The aim of this study has been shown that through specific trainings, disabled players practitioners the sitting volleyball, how much they manage to improve their own performances, approaching to the standard of the not disabled players. Data were collected during twelve trainings on specific task (test on the set, being sit). The subjects involved in the study, on the technical element of the set, are six players not disabled and six players disabled for a period of two months with a specific training, to verify the improvement of the two groups.
本研究的目的是通过具体的训练,显示残疾运动员练习坐式排球,他们在多大程度上设法提高自己的表现,接近非残疾运动员的标准。数据是在12次特定任务的训练中收集的(集上测试,坐着)。本研究涉及的研究对象,在技术要素上设置为6名未残疾球员和6名残疾球员进行为期两个月的专项训练,以验证两组的进步情况。
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引用次数: 0
Kicking ability in pencak silat, reviewed from eye-foot coordination, speed, and ratio of limb length-body height 从眼足协调性、速度、肢长体高比等方面考察了铅笔球的踢腿能力
Pub Date : 1900-01-01 DOI: 10.14198/jhse.2020.15.proc2.36
Nur Subekti, Vera Septi Sistiasih, Agam Akhmad Syaukani, Muhad Fatoni
The purpose of this study is to determine the correlation between eye-foot coordination (both single and double), speed, and limb length-body height ratio with the ability to perform (sickle) kicks in pencak silat and how much the contribution of each of these attributes. Correlation study was performed with data collection techniques through performance evaluation tests on each variable. 30 male athletes of Pencak Silat Club of Universitas Muhammadiyah Surakarta (UMS) with height criteria (163-165cm) were willing to participate in this study. The results showed that each variable had a significant correlation, both single and double. Eye-foot coordination and speed have a significant correlation with kicking ability in pencak silat, both with or without controlling other supporting variables. While the ratio of limb length to body height has a correlation with kicking ability if influenced by eye-foot coordination and speed. Eye-foot coordination makes a relative contribution (52.17%), effective (35.11%), speed makes a relative contribution (35.75%), effective (24.06%), and the ratio of limb length to body height makes a relative contribution (12.02%), effective (8.09%). The total effective contribution of the independent variables to the dependent variables is 67.26%. Thus, to improve the ability to perform kicks in pencak silat, an athlete should be able to take advantage of eye-foot coordination and to exert speed by contributing a good ratio of limb length-body height according to the demands of pencak silat.
本研究的目的是确定眼足协调(包括单脚和双脚)、速度和四肢长身高比与在铅笔腿中执行(镰状)踢腿的能力之间的关系,以及这些属性的贡献程度。采用数据收集技术,对各变量进行性能评价检验,进行相关性研究。选择30名身高标准为163-165cm的雅加达穆罕默德大学(Universitas Muhammadiyah Surakarta, UMS) Pencak Silat俱乐部的男运动员自愿参加本研究。结果表明,各变量的单、双相关性均显著。在控制或不控制其他辅助变量的情况下,眼足协调性和速度与踢腿能力有显著的相关性。而腿高比受眼足协调性和速度的影响,与踢腿能力有一定的相关性。眼足协调性相对贡献(52.17%)、有效性(35.11%)、速度相对贡献(35.75%)、有效性(24.06%)、肢长身高比相对贡献(12.02%)、有效性(8.09%)。自变量对因变量的总有效贡献为67.26%。因此,要提高踢腿动作的能力,运动员必须根据踢腿动作的要求,充分利用眼足协调的优势,并根据踢腿动作的要求,合理分配肢长体高的比例来发挥速度。
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引用次数: 5
Measuring tactical creativity with the help of divergent thought: Example of TRNC U-21 football teams 运用发散思维衡量战术创造力:以TRNC U-21足球队为例
Pub Date : 1900-01-01 DOI: 10.14198/jhse.2020.15.proc2.31
Çağan Kiliç, M. Acar, M. I. Tok, Zeki Yarkin, Ezgi Sevilmiş, N. Burgul
This study aims on the assessment of the situations of tactical orientation of 36 young, elite soccer players born in the years 1999-2000-2001, selected between 2 cities, 6 teams which belong to Cyprus Turkish Football Association (Kibris Turk Futbol Federasyonu) in Turkish Republic of Northern Cyprus. This study evaluates the aspects in two ways. In order to evaluate the tactical directed situations, specific tactics and creative performance were measured with respect to Game Test. In case 1, Longitudinal design was carried to analyse intra-individual improvements of elite young football players according to football-specific creativity and tactical game intelligence by using a dynamic performance diagnostic tool. In case 2, cross-sectional design was carried in which objective, valid, differentiative enough to record, tactical indicators were created to measure football-specific creativity and game intelligence as a diagnostic instrument. In both of the studies, different evaluation criteria were spotted and with these criteria, players were scored. According to these scores, divergent tactical thinking results has been obtained. The results according to divergent tactical thinking showed that disparate changes were obtained in between the players of KTFF U-21. As a result, the practical implications for the processes of training has been deeply discussed in both cases.
本研究旨在评估北塞浦路斯土耳其共和国塞浦路斯土耳其足球协会(Kibris Turk Futbol Federasyonu)所属的2个城市6支球队中出生于1999-2000-2001年的36名年轻精英足球运动员的战术取向情况。本研究以两种方式评估这些方面。为了评估战术导向的情境,具体的战术和创造性表现是通过游戏测试来衡量的。案例1采用纵向设计,运用动态表现诊断工具分析优秀青少年足球运动员在足球专项创造力和战术比赛智力方面的个体内进步。在案例2中,我们采用了横截面设计,在这种设计中,我们创造了客观、有效、差异化的战术指标,以衡量足球特定的创造力和游戏智力,并将其作为诊断工具。在这两项研究中,发现了不同的评估标准,并根据这些标准对球员进行评分。根据这些分数,我们得到了发散的战术思维结果。根据发散战术思维的结果显示,KTFF U-21球员之间的变化是完全不同的。因此,在这两种情况下对培训过程的实际影响进行了深入讨论。
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引用次数: 1
Effects of protein supplementation in fitness world: A 12-week cross-over studio 蛋白质补充对健身世界的影响:一个为期12周的交叉工作室
Pub Date : 1900-01-01 DOI: 10.14198/jhse.2020.15.proc2.22
G. Messina, A. Amato, G. D’Amico, S. Baldassano, P. Proia
The aim of this project was to evaluate the effect of isolated protein supplementation in young amateur athletes. Sixteen subjects aged between 20 and 30 were recruited for this study. Before to start sports performance was assessed at T0, in all subjects, using physical performance test and evaluated body composition. Therefore, the subjects were randomly assigned in two groups (group A and B) of 8 subjects each. The group A start to intake 30 g of protein powder diluted in water after each training session (3 times a week) for six weeks (T0) whilst the group B was the placebo. After 6 weeks (T1), the measurement were repeated for all subjects and the group A became placebo and the group B started with the supplementation. At the end of 6 weeks (T2) we carried out all the tests were performed again. Results showed a significant improvement in almost all tests between T0 and T2 within the same group (p < .05), but not significant difference was found between the start and the end of protein’s intake period in both groups. In conclusion, supplementation did not have affect the performance and body composition significantly. Instead, training seems to influence the performance more the supplementation.
该项目的目的是评估分离蛋白补充对年轻业余运动员的影响。这项研究招募了16名年龄在20到30岁之间的研究对象。在开始运动前,在T0时评估所有受试者的运动表现,使用体能测试和评估身体成分。因此,将受试者随机分为A组和B组,每组8人。A组在每次训练后(每周三次)开始摄入30克用水稀释的蛋白粉,持续六周(T0),而B组则是安慰剂。6周(T1)后,对所有受试者重复测量,A组成为安慰剂,B组开始补充。在6周(T2)结束时,我们再次进行所有测试。结果显示,在同一组内,T0和T2之间几乎所有的测试都有显著改善(p < 0.05),但两组蛋白质摄入期的开始和结束之间没有显著差异。综上所述,饲粮添加对生产性能和体成分影响不显著。相反,训练似乎比补充更能影响表现。
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引用次数: 5
Using social network rates among Ardabil city women over 25 years old 利用阿达比尔市25岁以上女性的社交网络比率
Pub Date : 1900-01-01 DOI: 10.14198/jhse.2020.15.proc2.33
F. Amani, B. Aghaie, Somayeh Zeynizadeh, S. Tabrizian, R. Aslanian, Raana Jafarizadeh
Introduction: The role of women in the structure of society and family is very important. Unfortunately, due to the lack of proper planning to fill leisure time among people and especially women, overuse of social networks had a huge impact on their daily lives and in addition to the benefits, sometimes it has some problems. Method: This cross-sectional descriptive study has been done on 150 women over 25 years who selected randomly from Ardabil city in the 2018. Required information were collected using a research based questionnaire containing demographic and specialized questions about the rate of using social networks and their reasons. Collected data were analysed using descriptive and analytical statistical methods in SPSS version 21. Results: The mean age of women was 34 ± 9 years. Of all women, 72% were married, 69% had graduated education, 27% were housewives, 44% were employees and 63% had a median income. Of all women, 94.7% were registered as members of social networks. Of them, 66% were registered on telegram. The most common reason for using Telegram, was chat and reading news. The maximum time spent with more than 5 hours for the social network was Telegram. Conclusion: Results showed that, most of the studied women have been used social networks and of them telegram and Instagram are more popular networks among Ardabil’s women.
引言:妇女在社会和家庭结构中的作用非常重要。不幸的是,由于缺乏适当的计划来填补人们,特别是女性的闲暇时间,过度使用社交网络对他们的日常生活产生了巨大的影响,除了好处之外,有时它还会带来一些问题。方法:对2018年在阿达比尔市随机抽取的150名25岁以上女性进行横断面描述性研究。所需要的信息是通过一份调查问卷收集的,其中包含了关于使用社交网络的比率及其原因的人口统计和专门问题。收集的数据在SPSS version 21中使用描述性和分析性统计方法进行分析。结果:女性平均年龄34±9岁。在所有女性中,72%已婚,69%受过高等教育,27%是家庭主妇,44%是雇员,63%是收入中位数。在所有女性中,94.7%注册为社交网络成员。其中66%是通过电报注册的。使用Telegram最常见的原因是聊天和阅读新闻。使用社交网络超过5小时的最长时间是Telegram。结论:结果显示,大多数被研究的女性都使用过社交网络,其中telegram和Instagram是Ardabil的女性中更受欢迎的网络。
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引用次数: 4
期刊
Journal of Human Sport and Exercise - 2020 - Winter Conferences of Sports Science
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