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Descripteurs (mots clés)
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> B > Baseball
Baseball
A competitive nine-member team sport including softball.
Synonyme(s)
Base-ball; Softball; Soft-ball; Balles de softball; Balles de baseballRelation(s)
- voir aussi au terme générique : [Descripteurs (mots clés)] Sports
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Efficacy of a Digital Sports Vision Training Program for Improving Visual Abilities in Collegiate Baseball and Softball Athletes / Sandhya Uma Shekar in OVS : Optometry & Vision Science, vol. 98, 07 (Juillet 2021)
[article]
in OVS : Optometry & Vision Science > vol. 98, 07 (Juillet 2021)
Titre : Efficacy of a Digital Sports Vision Training Program for Improving Visual Abilities in Collegiate Baseball and Softball Athletes Type de document : article de périodique Auteurs : Sandhya Uma Shekar ; Graham B. Erickson ; Fraser Horn ; John R. Hayes ; Scott Cooper Année de publication : 2021 Langues : Français (fre) Descripteurs (mots clés) : [Thésaurus HELB]:Paramédical:Entrainement visuel
[Thésaurus Mesh]Acuité visuelle
[Thésaurus Mesh]Athlètes
[Thésaurus Mesh]Baseball
[Thésaurus Mesh]Orthoptie
[Thésaurus Mesh]Performance sportive
[Thésaurus Mesh]UniversitésMots-clés : programme numérique d'entraînement Résumé : SIGNIFICANCE: Dynamic reactive sports involve visual abilities such as visual acuity, depth perception, contrast sensitivity, and visual-motor reaction speed. This randomized, double-blinded control design showed no significant improvement in the visual parameters among athletes after training on a digital sports vision training program. PURPOSE: There is a need for evidence supporting the efficacy of recently developed digital training programs. METHODS: Thirty-two athletes from National Collegiate Athletic Association Division III softball and baseball teams were randomly divided into experimental and placebo training groups, undergoing three 20-minute training sessions per week for 3 weeks. The experimental group trained on procedures designed to improve dynamic visual acuity and depth perception, and the placebo group trained on procedures designed to have no direct impact on those same parameters. All measures were recorded at baseline, post-training, and after a month of no training. The athletes also completed a questionnaire to determine the efficacy of the placebo effect. RESULTS: There was no significant effect of evaluation type (post-training and follow-up) and condition (experimental and placebo) on any of the visual parameters. However, stereoacuity, contrast sensitivity, depth perception, and dynamic visual acuity showed minimum effect sizes of 0.5. Fifteen of 16 athletes in the placebo group thought they trained on experimental procedures. CONCLUSIONS: No significant improvement differences were seen between experimental and placebo training groups. However, stereoacuity, contrast sensitivity, and depth perception achieved minimum clinical relevance. Permalink : https://bibliotheque.helb-prigogine.be/opac_css/index.php?lvl=notice_display&id= [article]Exemplaires
Cote Support Localisation Section Disponibilité aucun exemplaire Humeral head retroversion in competitive baseball players and its relationship to glenohumeral rotation range of motion / C. Chant in Journal of Orthopaedic & Sports Physical Therapy, vol.37, 09 (Septembre 2007)
[article]
in Journal of Orthopaedic & Sports Physical Therapy > vol.37, 09 (Septembre 2007) . - 514-520
Titre : Humeral head retroversion in competitive baseball players and its relationship to glenohumeral rotation range of motion Type de document : article de périodique Auteurs : C. Chant, Auteur ; R. Litchfield, Auteur ; S. Griffin, Auteur Article en page(s) : 514-520 Descripteurs (mots clés) : [Thésaurus Mesh]:~termes non classés:AMPLITUDE MOUVEMENT ARTICULAIRE
[Thésaurus Mesh]Articulation glénohumérale
[Thésaurus Mesh]Baseball
[Thésaurus Mesh]HumérusPermalink : https://bibliotheque.helb-prigogine.be/opac_css/index.php?lvl=notice_display&id= [article]Exemplaires
Cote Support Localisation Section Disponibilité Périodique Erasme - périodiques Périodiques Disponible Repair of the Ulnar Collateral Ligament of the Elbow: Rehabilitation Following Internal Brace Surgery / Kevin Wilk in Journal of Orthopaedic & Sports Physical Therapy, vol. 49, 4 (Avril 2019)
[article]
in Journal of Orthopaedic & Sports Physical Therapy > vol. 49, 4 (Avril 2019) . - p. 253-261
Titre : Repair of the Ulnar Collateral Ligament of the Elbow: Rehabilitation Following Internal Brace Surgery Type de document : article de périodique Auteurs : Kevin Wilk ; [et al.], Auteur Année de publication : 2019 Article en page(s) : p. 253-261 Langues : Anglais (eng) Descripteurs (mots clés) : [Thésaurus Mesh]Baseball
[Thésaurus Mesh]Coude
[Thésaurus Mesh]Traumatismes sportifsRésumé : Injuries to the elbow in athletes who play overhead sports, especially in baseball pitchers, continue to increase in frequency. The anterior band of the ulnar collateral ligament (UCL), the primary restraint to valgus stress, is commonly injured from throwing. Historically, such injuries have been treated with surgical reconstruction techniques, using a tendon autograft. A recently developed UCL repair procedure with an internal brace, utilizing collagen tape, is gaining popularity. The primary goal of this surgery is to enhance elbow joint stability while the ligament is healing and to allow earlier return to sport after UCL reconstruction. The rehabilitation program following UCL repair with internal brace progresses through a different time frame than after UCL reconstruction. The purpose of this commentary, based on our experience with more than 350 cases, including 79 patients with at least a 1-year postsurgical follow-up, was to describe and provide the rationale for the rehabilitation process following UCL repair with internal Permalink : https://bibliotheque.helb-prigogine.be/opac_css/index.php?lvl=notice_display&id= [article]Exemplaires
Cote Support Localisation Section Disponibilité J Périodique Erasme - périodiques Périodiques Disponible Review: Approaches to Visual-motor Control in Baseball Batting / Gray Rob in OVS : Optometry & Vision Science, vol. 98, 07 (Juillet 2021)
[article]
in OVS : Optometry & Vision Science > vol. 98, 07 (Juillet 2021)
Titre : Review: Approaches to Visual-motor Control in Baseball Batting Type de document : article de périodique Auteurs : Gray Rob Année de publication : 2021 Langues : Français (fre) Descripteurs (mots clés) : [Thésaurus Mesh]Acuité visuelle
[Thésaurus Mesh]Baseball
[Thésaurus Mesh]Cerveau
[Thésaurus Mesh]Collecte de données
[Thésaurus Mesh]Performance psychomotrice
[Thésaurus Mesh]Performance sportive
[Thésaurus Mesh]Vision oculaireMots-clés : contrôle visuo-moteur Résumé : This review evaluates model-based online approaches to visual-motor control in baseball batting in light of research studies on this topic. Throughout the history of research on baseball batting, there has been a presumptive winner in terms of how visual-motor control occurs for this complex skill. Because of the severe time constraints and the short duration of the action, it has been assumed that a baseball swing must involve model-based control. That is, hitting involves using an open-loop, pre-programmed movement that is parameterized based on situational probabilities, advance cues from the pitcher's delivery, and information early in the ball flight, which are used by an internal model to predict the future location of the ball. In this review, the author contrasts two variants of this type of model-based control (a 3D world model and spatial memory of trajectories) with an online control approach in which the batter uses only currently available perceptual information to control the swing prospectively via information-movement coupling. It is shown that the assumed necessity of predictive control in baseball batting is based on too narrow of a conception of online control. Although work still needs to be done to elucidate the specifics of the control, it is argued here that online control provides an account of visual-motor control in baseball batting that is both more parsimonious and more consistent with published research findings. Permalink : https://bibliotheque.helb-prigogine.be/opac_css/index.php?lvl=notice_display&id= [article]Exemplaires
Cote Support Localisation Section Disponibilité aucun exemplaire Review: Head and Eye Movements and Gaze Tracking in Baseball Batting / Andrew J. Toole in OVS : Optometry & Vision Science, vol. 98, 07 (Juillet 2021)
[article]
in OVS : Optometry & Vision Science > vol. 98, 07 (Juillet 2021)
Titre : Review: Head and Eye Movements and Gaze Tracking in Baseball Batting Type de document : article de périodique Auteurs : Andrew J. Toole ; Nick Fogt Année de publication : 2021 Langues : Français (fre) Descripteurs (mots clés) : [Thésaurus HELB]:Paramédical:Entraînement sportif
[Thésaurus Mesh]Acuité visuelle
[Thésaurus Mesh]Baseball
[Thésaurus Mesh]Mouvements de la tête
[Thésaurus Mesh]Mouvements oculaires
[Thésaurus Mesh]Performance sportive
[Thésaurus Mesh]Vision oculaireMots-clés : contrôle visuo-moteur Résumé : SIGNIFICANCE: After a 30-year gap, several studies on head and eye movements and gaze tracking in baseball batting have been performed in the last decade. These baseball studies may lead to training protocols for batting. Here we review these studies and compare the tracking behaviors with those in other sports. Baseball batters are often instructed to “keep your eye on the ball.” Until recently, the evidence regarding whether batters follow this instruction and if there are benefits to following this instruction was limited. Baseball batting studies demonstrate that batters tend to move the head more than the eyes in the direction of the ball at least until a saccade occurs. Foveal gaze tracking is often maintained on the ball through the early portion of the pitch, so it can be said that baseball batters do keep the eyes on the ball. While batters place gaze at or near the point of bat-ball contact, the way this is accomplished varies. In some studies, foveal gaze tracking continues late in the pitch trajectory, whereas in other studies, anticipatory saccades occur. The relative advantages of these discrepant gaze strategies on perceptual processing and motor planning speed and accuracy are discussed, and other variables that may influence anticipatory saccades including the predictability of the pitch and the level of batter expertise are described. Further studies involving larger groups with different levels of expertise under game conditions are required to determine which gaze tracking strategies are most beneficial for baseball batting. Permalink : https://bibliotheque.helb-prigogine.be/opac_css/index.php?lvl=notice_display&id= [article]Exemplaires
Cote Support Localisation Section Disponibilité aucun exemplaire Shoulder injuries in the overhead athlete / Kevin Wilk in Journal of Orthopaedic & Sports Physical Therapy, vol.39, 2 (Février 2009)
PermalinkThe Uses of Vision Data in Selecting Players for the Major League Baseball Draft / David G. Kirschen in OVS : Optometry & Vision Science, vol. 98, 07 (Juillet 2021)
PermalinkTiming of rotator cuff activation during shoulder external rotation in throwers with and without symptoms of pain in Journal of Orthopaedic & Sports Physical Therapy, vol.35, 12 (Décembre 2005)
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