Blar i Nord Open Research Archive på forfatter "van den Tillaar, Roland"
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Effect of active resisted 30 m sprints upon step and joint kinematics and muscle activity in experienced male and female sprinters
van den Tillaar, Roland (Peer reviewed; Journal article, 2020) -
Effect of approach distance and change of direction angles upon step and joint kinematics, peak muscle activation, and change of direction performance
Falch, Hallvard Nygaard; Rædergård, Håvard Guldteig; van den Tillaar, Roland (Peer reviewed; Journal article, 2020) -
Effect of Descent Velocity upon Muscle Activation and Performance in Two-Legged Free Weight Back Squats
van den Tillaar, Roland (Journal article; Peer reviewed, 2019) -
Effect of different physical training forms on change of direction ability: a systematic review and meta-analysis
Falch, Hallvard Nygaard; Rædergård, Håvard Guldteig; van den Tillaar, Roland (Peer reviewed; Journal article, 2019)Background: The ability to perform a rapid change of direction (COD) is a critical skill in numerous court- and field-based sports. The aim of this review is to investigate the effect of different physical training forms ... -
Effect of free-weight vs. machine-based strength training on maximal strength, hypertrophy and jump performance – a systematic review and meta-analysis
Haugen, Markus E.; Vårvik, Fredrik T.; Larsen, Stian; Haugen, Arvid S.; van den Tillaar, Roland; Bjørnsen, Thomas (Peer reviewed; Journal article, 2023)Background The efectiveness of strength training with free-weight vs. machine equipment is heavily debated. Thus, the purpose of this meta-analysis was to summarize the data on the efect of free-weight versus machine-based ... -
Effect of instructions emphasizing velocity or accuracy given in a random or blocked order on performance testing and kinematics in dart throwing
van den Tillaar, Roland; Aune, Tore Kristian (Journal article; Peer reviewed, 2019) -
The effects of augmented eccentric loading upon kinematics and muscle activation in bench press performance
van den Tillaar, Roland; Kwan, Kedric (Peer reviewed; Journal article, 2020)The aim of this study was to investigate the effects of an augmented eccentric load upon the kinematics and muscle activation of bench press, and to investigate possible mechanisms behind augmented eccentric loading during ... -
The effects of barbell placement on kinematics and muscle activation around the sticking region in squats
van den Tillaar, Roland; Knutli, Tom; Larsen, Stian (Peer reviewed; Journal article, 2020) -
Effects of elastic band based plyometric exercise on explosive muscular performance and change of direction abilities of male team handball players
Aloui, Ghaith; Hermassi, Souhail; Hammami, Mehrez; Cherni, Yosser; Gaamouri, Nawel; Shephard, Roy J.; van den Tillaar, Roland; Chelly, Mohamed Souhaiel (Peer reviewed; Journal article, 2020) -
Effects of Ibuprofen intake in muscle damage, body temperature and muscle power in Paralympic powerlifting athletes
Fraga, Guacira S; Aidar, Felipe J; Matos, Dihogo G.; Marçal, Anderson C; Santos, Jymmys L; Souza, Raphael F; Carneiro, André L; Vasconcelos, Alan B; Da Silva-Grigoletto, Marzo E; van den Tillaar, Roland; Cabral, Breno T; Reis, Victor M (Peer reviewed; Journal article, 2020)The aim of this study is to evaluate the effect of ingesting ibuprofen on post-workout recovery of muscle damage, body temperature and muscle power indicators in Paralympic powerlifting athletes. The study was carried out ... -
Effects of increased load of low- versus high-intensity endurance training on performance and physiological adaptations in endurance athletes
Talsnes, Rune Kjøsen; van den Tillaar, Roland; Sandbakk, Øyvind Bucher (Peer reviewed; Journal article, 2021) -
Effects of strength vs. plyometric training on change of direction performance in experienced soccer players
Rædergård, Håvard Guldteig; Falch, Hallvard Nygaard; van den Tillaar, Roland (Peer reviewed; Journal article, 2020) -
The effects of target location upon throwing velocity and accuracy in experienced female handball players
van den Tillaar, Roland (Peer reviewed; Journal article, 2020)The purpose of this study was to investigate the effect on throwing performance (velocity and accuracy) of experienced female handball players when throwing at four different targets in a handball goal. Thirteen experienced ... -
The effects of ten weeks resistance training on sticking region in chest-press exercises
Sæterbakken, Atle Hole; Andersen, Vidar; van den Tillaar, Roland; Joly, Florian; Stien, Nicolay; Pedersen, Helene; Shaw, Matthew Peter; Solstad, Tom Erik Jorung (Peer reviewed; Journal article, 2020)The aim of the study was to compare the effects of a 10-week chest-press resistance training on lifting regions in a trained exercise and a none-trained exercise; the barbell bench press (BBP). Thirty-five resistance trained ... -
Influence of different soccer-specific maximal actions on physiological, perceptual and accelerometer measurement loads
Dalen, Terje; Øverås, Ørjan; van den Tillaar, Roland; Welde, Boye; von Heimburg, Erna Dianne (Journal article; Peer reviewed, 2018) -
The influence of improvisation activities on speaking confidence of EFL student teachers
Zondag, Anke; Larsen, Annelise Brox; Guldal, Tale Margrethe; van den Tillaar, Roland (Peer reviewed; Journal article, 2020) -
Influence of opposition on overhead smash velocity in padel players
Rivilla-Garcia, Jesus; Muñoz Moreno, Alejandro; Lorenzo, Jorge; van den Tillaar, Roland; Navandar, Archit (Peer reviewed; Journal article, 2019) -
Kinematic and EMG comparison between variations of unilateral squats under different stabilities
van den Tillaar, Roland; Larsen, Stian (Peer reviewed; Journal article, 2020)The purpose of the study was to compare kinematics and muscle activity between two variations of unilateral squats under different stability conditions. Twelve male volunteers (age: 23±5 years, mass: 80±17 kg, height: ... -
Longitudinal Changes in Physical Activity Level, Body Mass Index, and Oxygen Uptake Among Norwegian Adolescents
Lagestad, Pål Arild; van den Tillaar, Roland; Mamen, Asgeir (Journal article; Peer reviewed, 2018) -
Longitudinal changes in the physical activity patterns of police officers
Lagestad, Pål; van den Tillaar, Roland (Peer reviewed; Journal article, 2014)