Central European Journal of Sport Sciences and Medicine最新文献_第10页

Position-specific Physical Performance of Professional Players during Full-Season Matches in a Greek Superleague Elite Team 希腊超级联赛精英队职业球员在全赛季比赛中特定位置的身体表现

Central European Journal of Sport Sciences and Medicine Pub Date : 2022-01-01 DOI: 10.18276/cej.2022.1-02

Michail Mitrotasios, I. Ispyrlidis, N. Mantzouranis, Emmanuel Vassiliades, V. Armatas

{"title":"Position-specific Physical Performance of Professional Players during Full-Season Matches in a Greek Superleague Elite Team","authors":"Michail Mitrotasios, I. Ispyrlidis, N. Mantzouranis, Emmanuel Vassiliades, V. Armatas","doi":"10.18276/cej.2022.1-02","DOIUrl":"https://doi.org/10.18276/cej.2022.1-02","url":null,"abstract":"The aim of the present study was to examine how various playing positions and opponent team ranking affect the covered distances and the acceleration and decelerations profile of a team during 2018–2019 greek SuperLeague. statsport gPs system recorded in match-play real-time both the players’ covered distances (m) and the number of acceleration/ deceleration runs (n) in zones from 3 m/s2 to 10 m/s2. The descriptive statistics showed that the players’ mean covered distances were 10,289 m per match. The MANOVA revealed significant differences of the players’ covered distances in all intensity zones in relation to their playing positions (f(12, 513.567) = 41.862; p = 0.000) and the opponent team ranking (F(3,189) = 3.687; p = 0.013). furthermore, no significant interactions were observed between the playing positions and the opponent team ranking (f(12, 500.339) = 1.149; p = 0.318). Moreover, no significant differences were recorded regarding the opponent team ranking with the amount of accelerations (f(1,189) = 0.501; p = 0.480) and decelerations (f(1,189) = 1.342; p = 0.248). summarizing, the current study showed the high-demanding competitive performance of midfielders, full backs and forwards regardless the standing of the opponent teams. hence, the team’s training must include special stimuli of aerobic and high-intensity workouts according to the players’ playing positions in the match.","PeriodicalId":36509,"journal":{"name":"Central European Journal of Sport Sciences and Medicine","volume":"1 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"68045855","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

The Effects of Different Exercise Intensities on the Static and Dynamic Balance of Older Adults: A randomised Controlled Trial 不同运动强度对老年人静态和动态平衡的影响:一项随机对照试验

Central European Journal of Sport Sciences and Medicine Pub Date : 2022-01-01 DOI: 10.18276/cej.2022.3-04

K. Ghasemabad, T. Kamalden, R. Dev, Q. Gasibat, Pooya Nekooei, Sara Majlesi, Paria Nekouei, B. Alemi

引用次数: 0

Quantification of Eccentric Hamstrings Strength in Elite Academy Footballers: Considerations for Assessment 精英学院足球运动员偏心腿筋力量的量化:评估的考虑

Central European Journal of Sport Sciences and Medicine Pub Date : 2022-01-01 DOI: 10.18276/cej.2022.3-01

D. Rhodes, M. Greig, Joshua Jeffrey, J. Alexander

引用次数: 0

The Effect of Exercise Dependence and Narcissism Components on Eating Disorders in Men Bodybuilders 运动依赖和自恋因素对男性健美运动员饮食失调的影响

Central European Journal of Sport Sciences and Medicine Pub Date : 2022-01-01 DOI: 10.18276/cej.2022.3-07

solmaz babaei, L. Alizadeh, Akram Amaghani, Bahram Jamali Gharakhanlou

引用次数: 0

Anthropometric and physical performance characteristics in African women football players: A prospective, cross-sectional pilot study 非洲女子足球运动员的人体测量学和身体表现特征:一项前瞻性，横断面试点研究

Central European Journal of Sport Sciences and Medicine Pub Date : 2022-01-01 DOI: 10.18276/cej.2022.4-01

Nonhlanhla S Mkumbuzi, Fidelis Chibhabha, Fredrick M. Govere, M. Chiwaridzo, B. Oulo

引用次数: 0

Anthropometric Characteristics of Volleyball Players with respect to Playing Positions: In Ethiopian Female Premier League 排球运动员在比赛位置上的人体测量特征:埃塞俄比亚女子超级联赛

Central European Journal of Sport Sciences and Medicine Pub Date : 2022-01-01 DOI: 10.18276/cej.2022.3-05

B. A. Bekele, Alemmebrat Kiflu Adane, Teketel Abreham Kabiso

引用次数: 0

The Selection of Dancers Characteristics and Particularities 舞蹈演员的选择特点和特殊性

Central European Journal of Sport Sciences and Medicine Pub Date : 2021-12-29 DOI: 10.24018/ejsport.2022.1.6.35

Oana-Alina Sofron, Corina Țifrea

{"title":"The Selection of Dancers Characteristics and Particularities","authors":"Oana-Alina Sofron, Corina Țifrea","doi":"10.24018/ejsport.2022.1.6.35","DOIUrl":"https://doi.org/10.24018/ejsport.2022.1.6.35","url":null,"abstract":"DanceSport is part of the category of expressive sports, being in a continuous transformation and evolution, whose regulations are constantly adapting to society and to present times and offering a complex spectacle. For athletes – dancers to assert themselves on the dance floor, during competitions, many more elements and aspects are needed and not just their interest or desire to participate. Several mandatory conditions need to be considered, the first of which is staged selection, thus following the selection criteria of each stage. Given the diversity of forms that selection can take in expression sports (according to certain principles) and at the same time, taking stock of the most used terms in the field, we further set out certain models and classification criteria but also methods and forms of selection.\u0000In order to materialize the aforementioned information and without claiming to be exhaustive, we affirm that the nature of the evidence and its specificity but also, the new ways to learn and improve the process must be considered.\u0000In any sport, the selection is a long process that requires seriousness, perseverance, and exigency from all those who are involved, still, it is recommended to consider both the particularities of the sport and the particularities of each dancer.","PeriodicalId":36509,"journal":{"name":"Central European Journal of Sport Sciences and Medicine","volume":"193 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-12-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"75041475","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

The Role of the School in Preparing Students to Lead a Healthy Lifestyle 学校在培养学生健康生活方式方面的作用

Central European Journal of Sport Sciences and Medicine Pub Date : 2021-10-18 DOI: 10.20944/preprints202110.0257.v1

Danuta Umiastowska, Lila Kopeć-Pławińska

{"title":"The Role of the School in Preparing Students to Lead a Healthy Lifestyle","authors":"Danuta Umiastowska, Lila Kopeć-Pławińska","doi":"10.20944/preprints202110.0257.v1","DOIUrl":"https://doi.org/10.20944/preprints202110.0257.v1","url":null,"abstract":"Preparation of students for adult life also includes the area of health care. Health education is part of the core curriculum of Polish schools. The leading role of the health educator is assumed by the physical education teacher, but many other educational tasks are carried out by all school staff. The present study attempts to answer the question: How is health education implemented at school? The research project was carried out among students of various colleges in the city of Szczecin in Poland. At the same time, similar studies were conducted among students from other university in other cities. The research method was a diagnostic survey, with the main assessment tool being the ‘Questionnaire for Assessment of Implementation of Physical Education at Secondary School’ by Krystyna Górna-Łukasik from the Jerzy Kukuczka Academy of Physical Education in Katowice. On the basis of the study results, an attempt was made to determine the forms and methods of work and the involvement of various types of teachers in health education. The statistical analysis sought correlations between the students' opinions about the ways in which the curriculum content was implemented, university majors, and PE teachers’ sex.","PeriodicalId":36509,"journal":{"name":"Central European Journal of Sport Sciences and Medicine","volume":"1 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-10-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"42238276","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

Validity of an Inertial Measurement Unit System to Assess Lower-limb Kinematics during a Maximal Linear Deceleration 惯性测量单元系统在最大线性减速时评估下肢运动的有效性

Central European Journal of Sport Sciences and Medicine Pub Date : 2021-02-05 DOI: 10.18276/cej.2021.1-01

Alastair Jordan, H. Carson, Brett Wilkie, Damian J. Harper

{"title":"Validity of an Inertial Measurement Unit System to Assess Lower-limb Kinematics during a Maximal Linear Deceleration","authors":"Alastair Jordan, H. Carson, Brett Wilkie, Damian J. Harper","doi":"10.18276/cej.2021.1-01","DOIUrl":"https://doi.org/10.18276/cej.2021.1-01","url":null,"abstract":"This study examined the validity of an inertial measurement unit system for measuring lower-26 limb joint kinematics during linear decelerations. A male team athlete (age 36 years, stature 27 1.75 m, mass 80.0 kg) performed multiple linear decelerations, following 20 m runs at 50%, 28 75% and 100% self-perceived effort. Inertial measurement unit sensors were strapped to 29 lower-limb segments and retroreflective markers were adhered to the lower-limbs for 3D 30 optical motion analysis. Ground contact time, foot to centre of mass displacement (foot-31 COM), peak and minimum angle, mean angular velocity and range of motion at the ankle, 32 knee and hip during the contact phases of each deceleration were determined. Measures were 33 valid if a very large correlation (r ≥ 0.7) and small bias (effect size < 0.6) were evident. 34 Following 50% effort, ground contact time, foot-COM and most hip and knee kinematics 35 were valid. Ground contact time, foot-COM and knee flexion velocity and range of motion 36 were valid following 75% efforts. Ground contact time and knee flexion velocity were valid 37 following 100% effort. Therefore, the inertial measurement unit system tested can be used to 38 assess temporal-spatial parameters during a deceleration regardless of the preceding effort, 39 and hip and knee kinematics following low intensity running.","PeriodicalId":36509,"journal":{"name":"Central European Journal of Sport Sciences and Medicine","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-02-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"43822078","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

Surgical Mask Use in Physical Exercise in Young Healthy Subjects - SUME Trial 外科口罩在年轻健康受试者体育锻炼中的应用——SUME试验

Central European Journal of Sport Sciences and Medicine Pub Date : 2021-02-05 DOI: 10.20944/PREPRINTS202102.0153.V1

Hugo Mendonça Café, Marta Leitão, Anya Freitas, Ana Marreiros

引用次数: 2