Results 91 to 100 of about 470,792 (339)

Knee laxity, joint hypermobility, femoral anteversion, hamstring extensibility and navicular drop as risk factors for non‐contact ACL injury in female athletes: A 4.5‐year prospective cohort study

open access: yesKnee Surgery, Sports Traumatology, Arthroscopy, EarlyView.
Abstract Purpose To investigate whether six selected anatomical variables were associated with non‐contact anterior cruciate ligament (ACL) injury in female team sport athletes. Methods Two hundred eighty‐seven female athletes (age 13–38 at baseline) from basketball, floorball, ice hockey and volleyball completed a baseline physical examination ...
Kati Pasanen   +8 more
wiley   +1 more source

A TRANSFORMAÇÃO DO FUTEBOL BRASILEIRO: avanços e recuos na sua modernização e repercussões nas categorias de base

open access: yesMotrivivência, 2001
This dissertation, presented for taking the master degree in Physical Education by UFSC, had central theme to understand Brazilian soccer in it’s social transformations along the history.
Júlio César Couto de Souza
doaj   +1 more source

Dynamics of a Soccer Ball

open access: yesExperimental Mathematics, 2014
Exploiting the symmetry of the regular icosahedron, Peter Doyle and Curt McMullen constructed a solution to the quintic equation. Their algorithm relied on the dynamics of a certain icosahedral equivariant map for which the icosahedron's twenty face-centers--one of its special orbits--are superattracting periodic points. The current study considers the
openaire   +3 more sources

Wearable technology identifies differences in change of direction kinetics and kinematics in soccer players with a history of anterior cruciate ligament reconstruction

open access: yesKnee Surgery, Sports Traumatology, Arthroscopy, EarlyView.
Abstract Purpose This study investigates change of direction (COD) performance and biomechanics using wearable technology in athletes with a history of anterior cruciate ligament reconstruction (ACL‐R) compared to healthy controls. Methods A within and between subjects' cross‐sectional design was used.
Joao Belleboni Marques   +5 more
wiley   +1 more source

Bandage contact lens for in-game corneal abrasion can allow immediate return to play

open access: yesFrontiers in Sports and Active Living
While the prevailing treatment for corneal abrasions outside the athletic sphere is the application of a bandage contact lens (BCL), which lessens pain and allows for the maintenance of binocular vision, this is not the case during athletic play.
Rohan Kubba   +7 more
doaj   +1 more source

Olympische Sportmedizin

open access: yesDeutsche Zeitschrift für Sportmedizin, 2014
Problem: Groin pain is common in soccer players but the prevalence has only been examined in uncontrolled studies.Methods: 479 male soccer players aged 25 years (17 - 43) (mean with range), 144 female soccer players aged 23 years (16 - 47), 74 men with ...
Karlsson MK   +4 more
doaj   +1 more source

A systematic review of distal medial collateral ligament Stener‐like lesion: Good clinical and functional outcomes of surgical treatment

open access: yesKnee Surgery, Sports Traumatology, Arthroscopy, EarlyView.
Abstract Purpose This study aimed to systematically evaluate the existing literature to account for the clinical and functional outcomes, complications and rate of return to sports among patients treated for distal medial collateral ligament (MCL) lesions that are isolated or associated with other knee ligament injuries. Methods A systematic review was
Alberto Grassi   +6 more
wiley   +1 more source

Flow Direction Prediction of Ball Movement for Humanoid Robot Soccer Goalkeeper [PDF]

open access: yes, 2011
In Robocup, The most important sensor on humanoid robot soccer is a camera. The camera serves as the eyes of the robot as well as in humans. This camera is used by the robot to detect the ball. The task of Humanoid Robot Soccer as a Goalkeeper
fuady, ahmad   +2 more
core  

Effects of creatine monohydrate supplementation on simulated soccer performance [PDF]

open access: yes, 2014
Purpose: To determine the effects of acute short-term creatine (Cr) supplementation on physical performance during a 90-min soccer-specific performance test. Methods: A double-blind, placebo-controlled experimental design was adopted during which 16 male
Abt, Grant   +2 more
core   +1 more source

Establishing ‘normal’ career longevity in professional footballers allows comparison to that of players with injuries and surgery

open access: yesKnee Surgery, Sports Traumatology, Arthroscopy, EarlyView.
Abstract Purpose To determine the ‘normal’ career longevity of male professional footballers and the factors that affect this in order to provide a baseline against which career longevity after injury can be measured. To demonstrate how these results can be used by comparing them with published career longevity rates after anterior cruciate ligament ...
Mary Jones   +5 more
wiley   +1 more source

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