MOJ sports medicine最新文献_第7页

Sedentary conditions during the lockdown and movement opportunities for the Italian elderly 封锁期间的久坐条件和意大利老年人的活动机会

MOJ sports medicine Pub Date : 2020-08-06 DOI: 10.15406/mojsm.2020.04.00100

Sannicandro Italo, Cofano Giacomo, A. Rosa, R. Gaetano

{"title":"Sedentary conditions during the lockdown and movement opportunities for the Italian elderly","authors":"Sannicandro Italo, Cofano Giacomo, A. Rosa, R. Gaetano","doi":"10.15406/mojsm.2020.04.00100","DOIUrl":"https://doi.org/10.15406/mojsm.2020.04.00100","url":null,"abstract":"The active lifestyle benefits are recognized for all age groups. In the over 65 year’s old population, the advantages deriving from active lifestyles and from the increase in the levels of physical activity assume particular relevance especially for the aging effect contrast. The effects of aging, in fact, involve all systems and all systems and can be counteracted by adopting active lifestyles the measures to combat the contagion have been progressive, from 8 March to 11 March and have disciplined and conditioned numerous individual and collective behaviors. The subsequent closure of parks, gardens and equipped green areas prevented the use of these spaces for recreational motor activity or for walking. The purpose of this study is to describe the strategies adopted and the motor tasks identified in a particular period of limitation of individual and group travel for the over 65 years old population. The motor skills to be solicited must meet two criteria: they must be related to the daily life and senior independence skills; they must be identified among those most affected by a period of forced suspension of activities or forced sedentary lifestyle.","PeriodicalId":93216,"journal":{"name":"MOJ sports medicine","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2020-08-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"41999461","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

Kinesiological activities of preschool-aged children in the family environment 学龄前儿童在家庭环境中的运动机能学活动

MOJ sports medicine Pub Date : 2020-07-20 DOI: 10.15406/MOJSM.2020.04.00098

B. Trajkovski, V. Katić

{"title":"Kinesiological activities of preschool-aged children in the family environment","authors":"B. Trajkovski, V. Katić","doi":"10.15406/MOJSM.2020.04.00098","DOIUrl":"https://doi.org/10.15406/MOJSM.2020.04.00098","url":null,"abstract":"It is essential to enable early and preschool-aged children with the highest quality of growth and development, which they can achieve in an adequate familial environment in which they spontaneously and through motor play develop kinantropological characteristics, as well as through out-of-home forms of education and participation in various kinesiological programs. This research aimed to gain an insight into the involvement of children in the realization of different physical activities compared to sedentary activities. The research was conducted by interviewing 149 parents whose children were enrolled in a preschool program in 2016. The results show that 21.5% of children are included in a preschool sports program. When it comes to children's activities outside institutional education, it is an encouraging fact that, despite the many stressful situations experienced by parents with preschool and early school-aged children, 77.2% of parents spend time with their children in indoor and outdoor play during the working week and the same amount of time during the weekends and holidays. However, despite this, it is a worrying fact that 83.9% of the children spend their free time watching TV and playing games on their computers and tablet. When we add to this the time spent on walking, swimming, or riding a bicycle, it can be concluded that already in the preschool period, children lead a more sedentary than active lifestyle.","PeriodicalId":93216,"journal":{"name":"MOJ sports medicine","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2020-07-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"47331826","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

Acute carbohydrate loading on anaerobic threshold and VO2 max in active college aged individuals 活跃大学生急性碳水化合物负荷对无氧阈和VO2最大值的影响

MOJ sports medicine Pub Date : 2020-07-01 DOI: 10.15406/mojsm.2020.04.00096

Cole Smith, Randy Wolf, Christopher K. Carroll

{"title":"Acute carbohydrate loading on anaerobic threshold and VO2 max in active college aged individuals","authors":"Cole Smith, Randy Wolf, Christopher K. Carroll","doi":"10.15406/mojsm.2020.04.00096","DOIUrl":"https://doi.org/10.15406/mojsm.2020.04.00096","url":null,"abstract":"Carbohydrate (CHO) loading is believed to be an ergogenic dietary asset for aerobic performance by maximizing CHO oxidation and to combat glycogen depletion within the working muscle cells. However, evidence-based research has displayed that an increase in fat metabolism, subsequently lower CHO oxidation, may provide sufficient energy during submaximal and maximal exertion through beta oxidation.For this reason, active volunteers were recruited to undergo a double-blind study to determine if an acute carbohydrate loading dietary supplement was effective in enhancing performance on a maximal oxygen uptake (VO2) test.Eleven college aged (22.09±1.3) students (male n=8, female n=3) participated in this double-blind randomized study. Subjects consumed either a CHO (1g/kg body weight) or placebo supplement followed by a 12 hour fast. Following this fast, first testing session consisted of a seven-point skin caliper for body composition (% body fat), fasting blood glucose as measured by point of care finger stick method using Abbott Precision blood glucose meter (mg/dL), and a VO2 max test (mL/kg/min) measured by a modified Tread Sport Treadmill Protocol. Prior to the second test date, the subject consumed either CHO supplement or placebo, followed by 12 hour fast. Second test day consisted of fasting blood glucose, and VO2 max test. Protocols were matched for the second bout of testing.A paired samples t-test (SPSS v.26) was conducted to determine significance (p≤0.05) on each of the four variables: VO2 max, fasting blood glucose (GLU), anaerobic threshold (AT), and respiratory quotient (RQ). No significant differences were found when comparing groups on all variables (VO2 p=0.923,GLU p=0.099,AT p=0.641, RQ p=0.372). Acute CHO loading has no significant impact on performance variables as defined by AT, RQ, and VO2 max.","PeriodicalId":93216,"journal":{"name":"MOJ sports medicine","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2020-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"44319494","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: 0

Training for hockey players during a pandemic: How should hockey players train during COVID-19 quarantines? 在大流行期间对冰球运动员的训练：在新冠肺炎隔离期间，冰球运动员应该如何训练？

MOJ sports medicine Pub Date : 2020-07-01 DOI: 10.15406/mojsm.2020.04.00097

Christopher K. Carroll

引用次数: 1

Physical demands and physiological aspects in elite team handball in Germany and Switzerland: an analysis of the game 德国、瑞士精英队手球的体能要求与生理方面:比赛分析

MOJ sports medicine Pub Date : 2020-05-27 DOI: 10.15406/mojsm.2020.04.00095

Karel H Madou

引用次数: 1

COVID-19 and combat sports: when and how to begin bouts again? 新冠肺炎与对抗运动：何时以及如何重新开始比赛？

MOJ sports medicine Pub Date : 2020-05-26 DOI: 10.15406/mojsm.2020.04.00094

Nitin K Sethi

引用次数: 0

Introduction, interpretation and reliability of a simple wingate based modified field running test to assess anaerobic capacity (of female soccer players in Germany and the United States of America) 一项简单的基于翼门的改良场地跑步测试的介绍、解释和可靠性，以评估无氧能力（德国和美利坚合众国的女足球运动员）

MOJ sports medicine Pub Date : 2020-05-20 DOI: 10.15406/mojsm.2020.04.00093

K. Madou, Chris Pribish

{"title":"Introduction, interpretation and reliability of a simple wingate based modified field running test to assess anaerobic capacity (of female soccer players in Germany and the United States of America)","authors":"K. Madou, Chris Pribish","doi":"10.15406/mojsm.2020.04.00093","DOIUrl":"https://doi.org/10.15406/mojsm.2020.04.00093","url":null,"abstract":"Introduction: In team sports with short repeated sprints and changes of direction, it is important to know how the anaerobic capacity level of his players is and develops during the season. To test this ability the 15m Modified Shuttle Run Test (15m MSRT), based on the Wingate Cycle Test principles, was developed. Method: Two groups of five female soccer players from Germany (GER) (average age 19.2 years; range 18–21) and the United States of America (US), (average age 18.8 years; range 17–21) performed a 15m MSRT on two occasions to test the reliability. Maximum (Highest Lap Velocity (HLV)), minimum (Lowest Lap Velocity (LLV)) and average speed (Mean (Individual) Velocity (M(I)V)) of the individual player and average lap speed (Mean Lap Velocity (M(L)V)), the Fitness Index (FiI), Fatigue Index (FaI) and Speed–Endurance–Index (SEI) was calculated for the individual player as well as for the whole team. Results: The ICC and CV for the MLV was 0.95 and 1.41% resp (GER) and 0.72 and 3.24% (US), the Fitness Index (GER: 0.93 and 2.90%; USA: 0.78 and 4%) and Speed–Endurance–Index (GER: 0.95and 3.30%; US: 0.94 and 4.40%) Conclusion and recommendation: The 15m MSRT is a reliable tool to assess and monitor both individual and team running speed. The MIV is useful to individualize anaerobic capacity training.","PeriodicalId":93216,"journal":{"name":"MOJ sports medicine","volume":"1 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2020-05-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"41467446","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

COVID-19 and combat sports: to fight or not to fight? 新冠肺炎与竞技体育：打还是不打？

MOJ sports medicine Pub Date : 2020-05-19 DOI: 10.15406/mojsm.2020.04.00092

Nitin K Sethi

引用次数: 0

The methodology of flexibility development in the teenagers who practice break dance by fitness program 健身项目对青少年霹雳舞柔韧性发展的影响

MOJ sports medicine Pub Date : 2020-04-30 DOI: 10.15406/mojsm.2020.04.00091

引用次数: 2

Periodization models used in the current sport 当前运动中使用的周期化模型

MOJ sports medicine Pub Date : 2020-04-22 DOI: 10.15406/mojsm.2020.04.00090

Nelson Kautzner Marques Junior

{"title":"Periodization models used in the current sport","authors":"Nelson Kautzner Marques Junior","doi":"10.15406/mojsm.2020.04.00090","DOIUrl":"https://doi.org/10.15406/mojsm.2020.04.00090","url":null,"abstract":"Traditional periodization has some characteristics that are the individualization of the training load, training load response based on biological laws and most of these models have the objective of the athlete archive the peak. The contemporary periodization has the following characteristics: individualized training load with monitoring of the physiological adaptation, training of the specific motor capacities of the modality, use of the evolution time and of the residual training effect for the coach prescribes the session, much attention with technical and tactical training and attention in the training with the injury level. Which periodization (traditional and contemporary) models are indicated to be used in contemporary sports? The objective of the review was to determining the types of periodization (traditional and contemporary) for each sport (individual, team, and combat). Traditional periodization has four types of periodization for the coach prescribes the training. The periodization models are the traditional periodization of Matveev, the pendular periodization of Arosiev and Kalinin, the high load system of Vorobiev and the periodization of the structural scheme of high-intensity loads of Tschiene. Contemporary periodization are for the individual sport (block periodization, individualized periodization and ATR periodization), a model for the individualized and collective sports (periodization of the structural bells), five periodization for the collective sports games (periodization of long-form state, microstructure periodization, tactical periodization, non-linear periodization and selective load periodization) and a model for the volleyball (specific periodization for the volleyball). In conclusion, the coach that knows the periodization has more probability of success during a championship.","PeriodicalId":93216,"journal":{"name":"MOJ sports medicine","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2020-04-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"43511548","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: 4