Motriz: Revista de Educação Física最新文献_第9页

The influence of maturational and morphological status pre- and post-menarche on the 100-m freestyle swimming performance of competitive teenagers 初潮前后成熟形态状态对竞技青少年100米自由泳成绩的影响

Motriz: Revista de Educação Física Pub Date : 1900-01-01 DOI: 10.1590/s1980-6574202000040147

B. M. A. Bonfim, G. Bonuzzi, V. L. Domingues, F. Reiser

{"title":"The influence of maturational and morphological status pre- and post-menarche on the 100-m freestyle swimming performance of competitive teenagers","authors":"B. M. A. Bonfim, G. Bonuzzi, V. L. Domingues, F. Reiser","doi":"10.1590/s1980-6574202000040147","DOIUrl":"https://doi.org/10.1590/s1980-6574202000040147","url":null,"abstract":"– Aim: This study investigated whether the difference anthropometric of swimmers pre- and post-menarche influence the motor performance of a 100-m freestyle swimming test. Methods: Twenty-five female swimmers participated in this study, nine swimmers have not had menarche (age 11.7 ± 0.63), and sixteen swimmers already have had it (age 15.17 ± 1.36). Body composition (skinfold thickness), anthropometrical parameters (height and weight), and biological age (Tanner self-assessment) were measured. A univariate and multivariate linear regression analysis was run to assess which personal or anthropometric variable predicts the motor performance (time trial) on a 100-m freestyle swimming test in pre- and post-menarche participants. As well, it was performed a Pearson’s correlation test between the maturational status on Tanner self-assessment and the motor performance. Results: Post-menarche swimmers demonstrated better motor performance than pre-menarche swimmers. Anthropometric characteristics did not predict the motor performance of pre-menarche swimmers. Age, height, and weight predicted 47.8% of the motor performance of post-menarche swimmers. The Tanner classification demonstrated a strong negative correlation with swimming performance. Conclusion: Anthropometric characteristics only impacted the motor performance of post-menarche swimmers.","PeriodicalId":153884,"journal":{"name":"Motriz: Revista de Educação Física","volume":"31 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114802415","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 1

What are the challenges of epidemiological research during the COVID-19 pandemic? 在2019冠状病毒病大流行期间，流行病学研究面临哪些挑战?

Motriz: Revista de Educação Física Pub Date : 1900-01-01 DOI: 10.1590/S1980-657420210000200

E. Caputo, N. Feter, A. Rombaldi, M. C. Silva, F. Reichert

引用次数: 5

Public spaces leisure in Rio Claro - SP (Brazil): quality, distribution, and social vulnerability 里约克拉罗- SP(巴西)公共休闲空间:质量、分布和社会脆弱性

Motriz: Revista de Educação Física Pub Date : 1900-01-01 DOI: 10.1590/s1980-65742021022320

Erik Vinicius de Orlando Dopp, Wedson Guimarães Nascimento, Guilherme Stefano Goulardins, E. Kokubun, Priscila Missaki Nakamura

{"title":"Public spaces leisure in Rio Claro - SP (Brazil): quality, distribution, and social vulnerability","authors":"Erik Vinicius de Orlando Dopp, Wedson Guimarães Nascimento, Guilherme Stefano Goulardins, E. Kokubun, Priscila Missaki Nakamura","doi":"10.1590/s1980-65742021022320","DOIUrl":"https://doi.org/10.1590/s1980-65742021022320","url":null,"abstract":"Aim: Describe public leisure spaces in a city in the state of São Paulo, associating distribution, quantity, and quality of attributes to the São Paulo Index of Social Vulnerability (IPVS). Methods: Descriptive observational study in Rio Claro (Brazil), evaluating aspects of comfort, aesthetic accessibility, and fitness for physical activity through the Physical Activity Resource Assessment (PARA) instrument in squares, parks, and habitable beds in the urban area of the municipality, using the IPVS 2010, as a basic instrument for social vulnerability. The analysis of variance (ANOVA) was adopted to verify the difference in the number of attributes and the Kruskal-Wallis test for the quality of attributes in each location evaluated according to the IPVS. Results: One hundred thirty-two squares, 2 parks, and 10 flower beds were evaluated. The ANOVA results showed that attributes related to comfort, cleanliness, aesthetics, and safety, and accessibility proved to be significant in squares and parks, while cleanliness, aesthetics, and safety showed significance in construction sites, both before the IPVS 2 Very low vulnerability. For quality, Kruskal test Wallis identified significance in places for the practice of PA and comfort structures in parks and squares and places for the practice of PA and cleaning, aesthetics, and safety in construction sites. 92.4% of spaces are in places of low social vulnerability, with only 2.1% in places of high vulnerability. Conclusion: Our findings show poor quality of the structures, considering the attributes of comfort, cleanliness, aesthetics, and safety, and accessibility structure. In addition, most of the structures were distributed in the central areas with less social vulnerability.","PeriodicalId":153884,"journal":{"name":"Motriz: Revista de Educação Física","volume":"31 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121959653","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 1

Effectiveness of exercise and health education interventions in Brazilian primary health care 巴西初级卫生保健中运动和健康教育干预措施的有效性

Motriz: Revista de Educação Física Pub Date : 1900-01-01 DOI: 10.1590/s1980-6574202000030004

M. E. Polo, Giselle Helena Tavares, A. Kanitz, E. Sebastião, C. B. Papini, Danilo Rodrigues Pereira da Silva

{"title":"Effectiveness of exercise and health education interventions in Brazilian primary health care","authors":"M. E. Polo, Giselle Helena Tavares, A. Kanitz, E. Sebastião, C. B. Papini, Danilo Rodrigues Pereira da Silva","doi":"10.1590/s1980-6574202000030004","DOIUrl":"https://doi.org/10.1590/s1980-6574202000030004","url":null,"abstract":"Aim: This study examined the effectiveness of two different behavioral change interventions to improve Physical Activity (PA) and to reduce Sedentary Behavior (SB) in a primary health care setting. Methods: This quasiexperimental study recruited and enrolled 31 users of a primary health care unit of the Brazilian Unified Health System aged 18 or more. Participants were allocated into two groups: Physical Exercise Group combined with Health Education (EHE) and Health Education Group (HE). The EHE group participated in 60 minutes of exercise, twice a week, and 20 minutes of counseling. The HE group participated in 40 minutes of counseling, once a week. Both programs were conducted for over 18 weeks. PA levels were self-reported (IPAQ) and PA and SB were objectively (accelerometer) assessed before and after the intervention period. Data were analyzed using intention-to-treat analysis with generalized estimating equations adopting p<0.05 for significance. Also, the individual PA and SB deltas were computed. Improvements in PA and SB were observed for both interventions (p<0.05). Results: Both groups increased the minutes of weekly leisure PA (p=0.006), time spent in light (p=0.003), and moderated-to-vigorous (p=0.042) PA and decreased the amount of SB, with a significant decrease in the HE group (p=0.010). Delta analyses further demonstrated the effectiveness of the interventions to increase PA in other domains (i.e., transportation, household) and maintenance of occupational PA. Conclusion: Behavioral change interventions in the primary health care context involving exercise and counseling seem to be effective in improving PA and SB in adults.","PeriodicalId":153884,"journal":{"name":"Motriz: Revista de Educação Física","volume":"70 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122242645","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 2

Distance learning for teaching in physical education 体育教学中的远程学习

Motriz: Revista de Educação Física Pub Date : 1900-01-01 DOI: 10.1590/S1980-6574201900010002

R. Silva, V. Silva, André Pontes Silva

引用次数: 14

Consumption of the National Basketball Association in Brazil: the motives of distant fans 巴西nba消费:远方球迷的动机

Motriz: Revista de Educação Física Pub Date : 1900-01-01 DOI: 10.1590/s1980-65742022012621

Y. Miranda, Yuri Ricardo Rodrigues Borba, Marcos Antonio Barros Filho, Victor Henrique Rodrigues Silva, Carlos Augusto Mulatinho de Queiroz Pedroso

引用次数: 1

Acute caffeine and capsaicin supplementation and performance in resistance training 急性咖啡因和辣椒素补充和抗阻训练的表现

Motriz: Revista de Educação Física Pub Date : 1900-01-01 DOI: 10.1590/s1980-65742022010121

Carolina B. Simões, Paula Louise C. Gomes, Ronaldo Angelo Dias da Silva, Igor C.S. Fonseca, M. Fonseca, V. M. Cruz, M. Drummond

引用次数: 4

Physical activity, TV viewing, and human development index in Brazilian adolescents: Results from the National School Health Survey 巴西青少年的体育活动、看电视和人类发展指数:来自全国学校健康调查的结果

Motriz: Revista de Educação Física Pub Date : 1900-01-01 DOI: 10.1590/S1980-657420210000159

Raphael H O Araújo, D. Silva, T. Gomes, R. A. C. Sampaio, Antônio Evaldo dos Santos, R. J. S. Silva

{"title":"Physical activity, TV viewing, and human development index in Brazilian adolescents: Results from the National School Health Survey","authors":"Raphael H O Araújo, D. Silva, T. Gomes, R. A. C. Sampaio, Antônio Evaldo dos Santos, R. J. S. Silva","doi":"10.1590/S1980-657420210000159","DOIUrl":"https://doi.org/10.1590/S1980-657420210000159","url":null,"abstract":"aim: This study aimed to examine the association between physical activity (PA) indicators and TV viewing as a function of the Human Development Index (HDI). Method: This cross-sectional study was based on data from the National School Health Survey, which was composed of 102,072 students (14.28±1.03; 51.3% girls). Total PA, active commuting to school (ACS) and TV viewing were assessed by questionnaires and classified through a gradual scale ranging from “F” (low) to “A+” (high). The correlation between total PA, ACS, TV viewing and HDI was verified by Spearman’s Correlation and presented in rs. Results: HDI was positively associated with total PA [girls: rs = 0.572 (p < 0.001); boys: rs = 0.843 (p < 0.001)] and ACS [girls: rs = 0.433 (p < 0.001); boys: rs = 0.554 (p < 0.001)]; while a negative correlation was found between HDI and TV viewing [girls: rs = -0.330 (p < 0.001); boys: rs = -0.348 (p < 0.001)]. Conclusions: Brazilian adolescents from states with higher HDI were more active and spent more time watching TV than their counterparts from states with lower HDI. keywords: Brazil, motor activity, sedentary behavior, social inequity. iD iD","PeriodicalId":153884,"journal":{"name":"Motriz: Revista de Educação Física","volume":"221 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134276170","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 3

Different types of mechanical vibration application on EMG response and strength performance 不同类型机械振动应用对肌电响应和强度性能的影响

Motriz: Revista de Educação Física Pub Date : 1900-01-01 DOI: 10.1590/s1980-657420220009221

Aler R. Almeida, M. Drummond, L. Szmuchrowski, G. Pedrosa, B. Couto

引用次数: 0

Nonlinear Pedagogy and the implications for teaching and training in table tennis 非线性教学法及其对乒乓球教学与训练的启示

Motriz: Revista de Educação Física Pub Date : 1900-01-01 DOI: 10.1590/S1980-6574201900010015

L. Galatti, J. Machado, Mairin del Corto Motta, M. Misuta, T. Belli

引用次数: 1