The influence of water depth on kinematic and spatiotemporal gait parameters during aquatic treadmill walking [0.03%]
水深对水中跑步机行走运动学及时空步态参数的影响
Taeyou Jung,Yumi Kim,Hyosok Lim et al.
Taeyou Jung et al.
The purpose of this study was to investigate kinematic and spatiotemporal variables of aquatic treadmill walking at three different water depths. A total of 15 healthy individuals completed three two-minute walking trials at three different...
Biomechanical analyses of synchronised swimming standard and contra-standard sculling [0.03%]
关于花样游泳标准与非标准手部拨水姿势的生物力学分析
Lara Elena Gomes,Vera Diogo,Flávio Antônio de Souza Castro et al.
Lara Elena Gomes et al.
Synchronised swimming involves a variety of sculling movements essential for body support and propulsion but its study is scarce. We aimed to biomechanically compare standard and contra-standard sculling techniques, and to observe the relat...
The effects of an unanticipated side-cut on lower extremity kinematics and ground reaction forces during a drop landing [0.03%]
意外的脚踝侧切对下肢运动学和落地时地面反作用力的影响研究
Jae P Yom,Tane Owens,Scott Arnett et al.
Jae P Yom et al.
Unanticipated direction to cut after landing may alter the lower extremity landing biomechanics when performing landing motions. These alterations may potentially increase the risk of ACL injury. The purpose of this study was to determine i...
Scapular motion adaptations in junior overhead athletes: a three-dimensional kinematic analysis in tennis players and non-overhead athletes [0.03%]
青少年网球运动员肩胛骨运动模式的三维动力学分析及与非上肢运动员的比较研究
Elif Turgut,Filiz Fatma Colakoglu,Gul Baltaci
Elif Turgut
Adult overhead athletes without a history of shoulder injury show scapular adaptations. There is a lack of detailed assessment of scapular kinematics in junior overhead athletes. This study aims to investigate three-dimensional scapular kin...
Accuracy between optical and inertial motion capture systems for assessing trunk speed during preferred gait and transition periods [0.03%]
光学与惯性运动捕捉系统在评估步态和过渡期间躯干速度准确性方面的比较
Martin Kokholm Fleron,Niels Christian Hauerbach Ubbesen,Francesco Battistella et al.
Martin Kokholm Fleron et al.
Motion capture through inertial sensors is becoming popular, but its accuracy to describe kinematics during changes in walking speed is unknown. The aim of this study was to determine the accuracy of trunk speed extracted using an inertial ...
Christopher Papic,Peter Sinclair,Che Fornusek et al.
Christopher Papic et al.
Task-specific auditory training can improve sensorimotor processing times of the auditory reaction time (RT). The majority of competitive swimmers do not conduct habitual start training with the electronic horn used to commence a race. We e...
Randomized Controlled Trial
Sports biomechanics. 2019 Aug;18(4):378-389. DOI:10.1080/14763141.2017.1409260 2019
Functional shoulder ratios with high velocities of shoulder internal rotation are most sensitive to determine shoulder rotation torque imbalance: a cross-sectional study with elite handball players and controls [0.03%]
以高速肩内旋的功能性肩比作为测定手球运动员和对照组的肩旋转扭矩失衡的敏感指标：横断面研究
Marcelo Peduzzi de Castro,Pedro Fonseca,Sara Tribuzi Morais et al.
Marcelo Peduzzi de Castro et al.
The aim of the present study was to determine which approach to calculating shoulder ratios is the most sensitive for determining shoulder torque imbalance in handball players. Twenty-six participants (handball athletes, n = 13; healthy con...
Kinematic analysis of proximal-to-distal and simultaneous motion sequencing of straight punches [0.03%]
直线直拳由近及远和同时运动顺序的运动学分析
Philip Xaver Fuchs,Stefan Josef Lindinger,Hermann Schwameder
Philip Xaver Fuchs
Consecutive proximal-to-distal sequencing of motion is considered to be integral for generating high velocity of distal segments in many sports. Simultaneous usage of proximal and distal segments as seen in martial arts is by far less well ...
Thoracoabdominal breathing motion pattern and coordination of professional ballet dancers [0.03%]
职业芭蕾舞演员的胸腹呼吸运动模式及协调性
Isabella Martins Rodrigues,Gustavo Ramos Dalla Bernardina,Karine Jacon Sarro et al.
Isabella Martins Rodrigues et al.
Ballet training includes exercises of high and moderate intensities, which require breathing control for a good performance. This study describes the thoracoabdominal motion of professional dancers and compares the breathing patterns betwee...
The one-week and six-month reliability and variability of three-dimensional tibial acceleration in runners [0.03%]
跑步者胫骨三维加速度的1周和6个月可靠性和可变性
Kelly R Sheerin,Thor F Besier,Duncan Reid et al.
Kelly R Sheerin et al.
Tibial acceleration is a surrogate measure for impact loading and lower limb fatigue injury in runners. Triaxial accelerometers may offer reliable and practical measurement of resultant peak tibial acceleration (PTA). With such potential in...