Identification of muscle movements and activity by experimental methods for selected cases - stage #2 [0.03%]
选定病例肌肉运动和活动的实验识别方法-第二阶段
Aleksandra Dejneka,Jerzy Małachowski,Łukasz Mazurkiewicz
Aleksandra Dejneka
Purpose: The aim of the performed tests and static measurements was to determine the torque and to determine the activity curve for individual muscle heads during the flexion-extension movement in the elbow joint. ...
Influence of cross-linking time on physico-chemical and mechanical properties of bulk poly(glycerol sebacate) [0.03%]
交联时间对整体聚甘油癸二酸酯的理化和机械性能的影响
Paweł Piszko,Bartłomiej Kryszak,Konrad Szustakiewicz
Paweł Piszko
In the presented study, a PGS prepolymer (pPGS) was synthesized utilizing polycondensation technique (equimolar sebacic acid:glycerol ratio, 130 °C, 24 h). Subsequently, the pPGS was thermally cross-linked in vacuum oven in 130 °C for 84 ...
Correlation between rotational moments of the knee and other joints during gait, including the free moment of patients with a medial meniscus tear [0.03%]
内侧半月板撕裂患者步态过程中膝关节及其他关节旋转矩（包括自由矩）的相关性分析
Takuya Ibara,Kiyotaka Hada,Ryosuke Karashima et al.
Takuya Ibara et al.
Purpose: Rotation of the knee puts stress on the medial meniscus and can be a factor in the progression of knee osteoarthritis. This study aimed to investigate the rotational moment (internal rotation and external rotatio...
The effect of three run-up techniques on kinetic and kinematic variables of the stag ring leap with throw-catch of the ball in rhythmic gymnastics [0.03%]
三种助跑技术对韵律体操分腿腾越接抛球的动能和位移的影响
Hounaida Akkari-Ghazouani,Samiha Amara,Mokhtar Chtara et al.
Hounaida Akkari-Ghazouani et al.
Purpose: The aim of this study was to compare the effect of three run-up steps on the kinetic and kinematic variables of the stag ring leap, with throw-catch of the ball, in high-level rhythmic female gymnasts. The three ...
The influence of isometric rotation of the lower limb on the functioning of the knee joint stabilizers and rotator muscles [0.03%]
下肢等长旋转对膝关节稳定肌和旋内/外肌功能的影响
Miłosz Chrzan,Robert Michnik,Andrzej Myśliwiec et al.
Miłosz Chrzan et al.
Purpose: This paper presents an assessment of the influence of isometric rotation of the lower limb in a standing position on the functioning of the muscles stabilizing the knee joint in the frontal plane with the use of ...
Electromyographic assessment of muscle fatigue after the Biering-Sorensen test in subjects with low back pain who underwent the McKenzie treatment [0.03%]
麦肯齐治疗后腰痛患者Biering-Sorensen试验的电肌图评估肌肉疲劳度
Magdalena Jabłońska,Jacek Mączyński,Anna Fryzowicz et al.
Magdalena Jabłońska et al.
Purpose: Chronic low back pain is a common disorder affecting about 80% of the population, caused by a disorder in the muscular system. The main aim of this study was to assess muscle fatigue during the Biering-Sorensen T...
400 meters freestyle pacing strategy and race pace training in age-group swimmers [0.03%]
青少年游泳运动员400米自由泳比赛策略和配速训练的影响因素研究
Jed M Tijani,Patrycja Lipińska,Abderraouf Ben Abderrahman
Jed M Tijani
Purpose: This study aimed to characterize the 400 m freestyle pacing strategy, the effect of post-race feedback, and individualised race-pace training. Me...
Randomized Controlled Trial
Acta of bioengineering and biomechanics. 2021;23(3):191-197. DOI: 2021
The assessment of temperature amplitude arising during the implant bed formation in relation to variable preparation parameters - in vitro study [0.03%]
与可调备洞参数相关的植体窝洞形成时的温度变化评估-离体研究
Piotr Kosior,Anna Nikodem,Marta Kozuń et al.
Piotr Kosior et al.
The main purpose of this study was to analyse the temperatures generated during the bone bed preparation, given the internal structure of the bone bed, the geometry of the hole, and the treatment parameters such as the type of cooling and t...
Application of the arm-cranking 30-second Wingate Anaerobic Test (the WAnT) to assess power in amputee football players [0.03%]
上肢摇臂30秒Wingate无氧测试在残疾足球运动员中的应用研究
Agnieszka Magdalena Nowak,Bartosz Molik,Andrzej Kosmol et al.
Agnieszka Magdalena Nowak et al.
Purpose: The aim of this work was to determine anaerobic performance in male amputee football players considering types and levels of limb impairment, playing position, anthropometric parameters, and comparing the finding...
Postural stability at different heights as well as in natural standing position and during tandem stance in female athletes who practice artistic gymnastics [0.03%]
不同高度下的身体稳定性及其对自然直立和站立并脚交替迈步姿势的艺术体操女运动员的影响
Jarosław Omorczyk,Krzysztof Wrześniewski,Robert Staszkiewicz et al.
Jarosław Omorczyk et al.
Purpose: The aim of this work was the assessment of postural stability at different heights as well as in natural standing position and during tandem stance in female athletes who practice artistic gymnastics. ...