Notational Comparison Analysis of Outdoor Badminton Men's Single and Double Matches.

abstract：:The aim of this study was to determine changes in climbers' hormonal, cardiovascular, neuromuscular, sleep and fatigue status, and their relationship with performance and workloads during a sport rock climbing camp. Mean difficulty of individual leading climbing routes (mean Difficulty) was calculated for six male, in...

journal_title：Journal of human kinetics

authors： Magiera A,Roczniok R,Sadowska-Krępa E,Kempa K

更新日期：2019-11-30 00:00:00

abstract：:Biomechanics and motor control are discussed as parts of a more general science, physics of living systems. Major problems of biomechanics deal with exact definition of variables and their experimental measurement. In motor control, major problems are associated with formulating currently unknown laws of nature specif...

journal_title：Journal of human kinetics

authors： Latash ML

更新日期：2016-09-10 00:00:00

abstract：:This study aimed to analyse the short-term performance effects of three in-season low-volume strength-training programmes in college male soccer players. Fifty-seven male college soccer players (age: 20.3±1.6 years) were randomly assigned to a resistance-training group (n=12), plyometric training group (n=12), complex...

journal_title：Journal of human kinetics

authors： Brito J,Vasconcellos F,Oliveira J,Krustrup P,Rebelo A

更新日期：2014-04-09 00:00:00

abstract：:The aim of this study was to examine the relationship between cognitive competitive anxiety intensity and coping strategies in table tennis players. One hundred and two (102) US competitive table tennis players of age range from 10 to 60 filled out a Revised Competitive State Anxiety Inventory-2 (CSAI-2R, Cox et al., ...

journal_title：Journal of human kinetics

authors： Kurimay D,Pope-Rhodius A,Kondric M

更新日期：2017-01-30 00:00:00

abstract：:The sympathetic nervous system dominates the regulation of body functions during exercise. Therefore after exercise, the sympathetic nervous system withdraws and the parasympathetic nervous system helps the body return to a resting state. In the examination of this relationship, the purpose of this study was to compar...

journal_title：Journal of human kinetics

authors： McDonald KG,Grote S,Shoepe TC

更新日期：2014-07-08 00:00:00

abstract：:The aim of this study was to perform a comparative analysis of maximal muscle torques at individual stages of development of athletes and to determine the relationship between muscle torques, fighting methods and the level of sports performance. The activity of 25 judo contestants during judo combats and the effective...

journal_title：Journal of human kinetics

authors： Lech G,Chwała W,Ambroży T,Sterkowicz S

更新日期：2015-04-07 00:00:00

abstract：:Nuclear respiratory factor 2 (NRF2), also referred to as the GA-binding protein (GABP) transcription factor, is a key transcriptional activator of many nuclear genes which encode a wide range of mitochondrial enzymes. The variants of the GABPB1 gene encoding the beta1 subunit of NRF2 protein have been associated with ...

journal_title：Journal of human kinetics

authors： Maciejewska-Karłowska A,Leońska-Duniec A,Cięszczyk P,Sawczuk M,Eider J,Ficek K,Sawczyn S

更新日期：2012-03-01 00:00:00

abstract：:Home advantage has been studied in different sports, establishing its existence and its possible causes. This article analyzes the home advantage in soccer leagues of UEFA countries in the first part of the 21st century. The sample of 52 countries monitored during a period of 10 years allows us to study 520 leagues an...

journal_title：Journal of human kinetics

authors： García MS,Aguilar OG,Marques PS,Tobío GT,Fernández Romero JJ

更新日期：2013-10-08 00:00:00

abstract：:This study investigated the changes in mental strategies across the season and their effects on performance and satisfaction with individual performance. Data were collected three times: at the pre-season at Time 1 (T1; baseline), in the mid-season at Time 2 (T2; two-month follow-up), and at the end-of-season at Time ...

journal_title：Journal of human kinetics

authors： Kruk M,Blecharz J,Boberska M,Zarychta K,Luszczynska A

更新日期：2017-10-20 00:00:00

abstract：:We investigated how acclimatization effects achieved during a high-altitude alpinist expedition influence endurance performance, ventilation ([Formula: see text]) and blood oxygen saturation (SaO2) in normoxic (NOR) and hypoxic conditions (HYP). An incremental testing protocol on a cycle ergometer was used to determin...

journal_title：Journal of human kinetics

authors： Ušaj A,Burnik S

更新日期：2016-04-13 00:00:00

abstract：:The aim of this study was to analyze the practical skills of rhythmic gymnastics judges and to identify how their degree and experience influence the assessment of these skills. Sixty one rhythmic gymnastics judges participated in the study. A questionnaire was used for data collection. This tool was composed of 28 qu...

journal_title：Journal of human kinetics

authors： Fernandez-Villarino MA,Bobo-Arce M,Sierra-Palmeiro E

更新日期：2013-12-31 00:00:00

abstract：:Exploration of force coordination has been one of the most often used approaches in studies of hand function. When holding and manipulating a hand-held object healthy individuals are typically able to highly coordinate the perpendicular (grip force; GF) with the tangential component of the contact force (load force; L...

journal_title：Journal of human kinetics

authors： Jaric S,Uygur M

更新日期：2013-03-28 00:00:00

abstract：:The aim of the study was to compare the effect of three distinct rest period lengths between sets of upper body single-joint exercise with different load zones and volume designed for either endurance or hypertrophy (50% or 80% of 1-RM). Sixteen trained men (20.75 ± 2.54 years; 76.35 ± 5.03 kg; 176.75 ± 3.33 cm, 24.53...

journal_title：Journal of human kinetics

authors： Senna GW,Rodrigues BM,Sandy D,Scudese E,Bianco A,Dantas EHM

更新日期：2017-08-01 00:00:00

abstract：:There has been a lot of research that enabled soccer to improve: its technique, tactics and strategy through analysis and training. Nevertheless, players' need to interact with each other turns any defending or attacking situation into complex solutions with a wide range of variables to be considered, in which the pla...

journal_title：Journal of human kinetics

authors： Garcia JD,Román IR,Calleja-González J,Dellal A

更新日期：2014-12-30 00:00:00

abstract：:Sleep is a vital component of preparation, performance and recovery for a Super Rugby game. The purpose of this study was to quantify sleep behaviours and alertness of professional rugby union players during training and a game. Thirty-six rugby union players from a Super Rugby team wore a wrist-activity device (Readi...

journal_title：Journal of human kinetics

authors： Dunican IC,Higgin CC,Murray K,Jones MJ,Dawson B,Caldwell JA,Halson SL,Eastwood PR

更新日期：2019-07-05 00:00:00

abstract：:The aim of this study was to present kinematics of trunk and upper extremities in tennis players who perform one-handed and two-handed backhand strokes. The study aimed to address the question of whether one of those techniques has some important advantage over the other. If so, what makes it superior? The study inclu...

journal_title：Journal of human kinetics

authors： Stępień A,Bober T,Zawadzki J

更新日期：2011-12-01 00:00:00

abstract：:The intermittent nature of match performance in youth soccer supports relevance of ability to repeatedly produce high-intensity actions with short recovery periods. This study was aimed to examine the reproducibility of a repeated dribbling ability protocol and, additionally, to estimate the contribution of concurrent...

journal_title：Journal of human kinetics

authors： Duarte JP,Tavares Ó,Valente-Dos-Santos J,Severino V,Ahmed A,Rebelo-Gonçalves R,Pereira JR,Vaz V,Póvoas S,Seabra A,Cumming SP,Coelho-E-Silva MJ

更新日期：2016-10-14 00:00:00

abstract：:The aim of the study was to analyze etiology and the incidence of sports injuries among wheelchair rugby players. Moreover, we verified if the levels of aggressiveness and anger presented by the athletes and their roles in the team influenced the incidence and severity of the injuries. The study involved 14 male playe...

journal_title：Journal of human kinetics

authors： Bauerfeind J,Koper M,Wieczorek J,Urbański P,Tasiemski T

更新日期：2015-01-12 00:00:00

abstract：:Team handball is a complex intermittent sport game, which requires several motor abilities and effective postural control. Objective evaluation of stabilometric variables may be interesting to assess and improve functional parameters by postural control management. The purpose of the study was to evaluate the effects ...

journal_title：Journal of human kinetics

authors： Viseux F,Barbier F,Parreira R,Lemaire A,Villeneuve P,Leteneur S

更新日期：2019-10-18 00:00:00

abstract：:The 30 second Wingate Anaerobic Test (WAnT) is the gold standard measure of anaerobic performance. The present investigation aimed to determine if a previous WAnT using one body region significantly affected a subsequent WAnT using a different body region. Twelve male university students (n = 12, 23 ± 2 years, 84 ± 16...

journal_title：Journal of human kinetics

authors： Harvey L,Bousson M,McLellan C,Lovell D

更新日期：2017-03-12 00:00:00

abstract：:Inspiratory muscle training (IMT) is a strategy that has been used to improve performance in different sports modalities. This study investigated the effects of an IMT program on respiratory muscle strength and resistance as well as aerobic physical performance (PP) of handball athletes. Nineteen 20 ± 3 year-old male ...

journal_title：Journal of human kinetics

authors： Hartz CS,Sindorf MAG,Lopes CR,Batista J,Moreno MA

更新日期：2018-09-24 00:00:00

abstract：:The aim of the study was to evaluate the impact of the competitive phase on physiological and metabolic indices and selected markers of skeletal muscle damage in male volleyball players. The study group consisted of 24 young male volleyball players. During the study, participants underwent two series of measurements, ...

journal_title：Journal of human kinetics

authors： Radojewski M,Podgórski T,Pospieszna B,Kryściak J,Śliwicka E,Karolkiewicz J

更新日期：2018-06-13 00:00:00

abstract：:Sports performance changes dynamically according to multiple variables during a match. Contextual variables play an important role in complex situations and influence player's performance depending on the player's role. The aim of this study was to analyze performance of the libero player in terms of contextual variab...

journal_title：Journal of human kinetics

authors： García-de-Alcaraz A,Usero L

更新日期：2019-11-30 00:00:00

abstract：:This study aimed to examine the alterations in physiological and biochemical markers, after 17 weeks of ballet training in high level ballet dancers. Twenty four female ballet dancers from 12 to 15 years old took part in the study. The study followed 17 weeks of ballet training and analyzed changes in body composition...

journal_title：Journal of human kinetics

authors： da Silva CC,Goldberg TB,Soares-Caldeira LF,Dos Santos Oliveira R,de Paula Ramos S,Nakamura FY

更新日期：2015-10-14 00:00:00

abstract：:This study aimed to examine the relationship between emotional intelligence (EI) and psychological wellbeing in a three-month follow-up study of male athletes. In addition, we examined the mediating role of perceived social support and perceived stress on the relationship between EI and psychological wellbeing. The sa...

journal_title：Journal of human kinetics

authors： Malinauskas R,Malinauskiene V

更新日期：2018-12-31 00:00:00

abstract：:The purpose of this study was to describe the evolution of morphological, physiological and skating performance profiles of elite age-group ice hockey players based on repeated measures spread over one season. In addition, the results of fitness tests and training programs performed in off-ice conditions and their rel...

journal_title：Journal of human kinetics

authors： Allisse M,Sercia P,Comtois AS,Leone M

更新日期：2017-08-01 00:00:00

abstract：:The aim of this study was to describe the fitness profiles of senior elite Portuguese rugby players. Forty-six senior Portuguese rugby players, classified as backs (n=22; age 26.2±2.8) and forwards (n=24; age 26.7±2.9) were assessed during physical testing sessions carried out for the Portuguese National rugby team. T...

journal_title：Journal of human kinetics

authors： Vaz L,Morais T,Rocha H,James N

更新日期：2014-07-08 00:00:00

abstract：:The aim of this study was to examine the relationship between anthropometric variables, body composition and propulsive force in swimmers aged 9-17 years. Anthropometric characteristics (body height and mass, sitting height, arm span, arm muscle area and body composition) and the propulsive force of the arm (tethered ...

journal_title：Journal of human kinetics

authors： Moura T,Costa M,Oliveira S,Júnior MB,Ritti-Dias R,Santos M

更新日期：2014-10-10 00:00:00

abstract：:The purpose of this study was to determine test-retest reliability for peak barbell velocity (Vpeak) during the bench press (BP) and bench press throw (BPT) exercises for loads corresponding to 20-70% of one-repetition maximum (1RM). Thirty physically active collegiate men conducted four evaluations after a preliminar...

journal_title：Journal of human kinetics

authors： García-Ramos A,Padial P,García-Ramos M,Conde-Pipó J,Argüelles-Cienfuegos J,Štirn I,Feriche B

更新日期：2015-10-14 00:00:00

abstract：:Pacing strategies have mainly been investigated for runners, but little is known for cross-country skiers. The aim of the present study was to examine the effects of performance and age on pacing strategies in cross-country skiing. All finishers (women, n = 19,375; men, n = 86,190) in the 'Engadin Ski Marathon' (42 km...

journal_title：Journal of human kinetics

authors： Nikolaidis PT,Rosemann T,Knechtle B

更新日期：2019-03-27 00:00:00