Adamantios Arampatzis
Humboldt University of Berlin
255 Papers
1K Citations
Adamantios Arampatzis is an academic researcher from Humboldt University of Berlin. The author has contributed to research in topics: Isometric exercise & Tendon. The author has an hindex of 51, co-authored 222 publications. Previous affiliations of Adamantios Arampatzis include Humboldt State University & University of Cologne.
Chat about Author
Papers
Choosing EMG parameters: comparison of different onset determination algorithms and EMG integrals in a joint stability study.
TL;DR: In many cases onset times alone are not sufficient for describing onset phenomena and the additional calculation of the integrated EMG might provide relevant information regarding the quality of early activation.
47
Muscle architecture and torque production in stroke survivors: an observational study.
Caroline Pieta Dias,Bruno Freire,Natália Batista Albuquerque Goulart,Eduardo dos Santos Onzi,Jefferson Becker,Irenio Gomes,Adamantios Arampatzis,Marco Aurélio Vaz +7 more
TL;DR: The affected limb had a different muscle architecture that appears to result in lower force production and the contralateral limb showed a decrease in force compared to healthy participants due to the other neural impairments than muscle morphology.
45
Effect of muscle fatigue on the compliance of the gastrocnemius medialis tendon and aponeurosis.
TL;DR: The strains during the performed submaximal fatiguing tasks, were too small to provoke any structural changes in tendon and aponeurosis.
45
Influence of different approaches for calculating the athlete's mechanical energy on energetic parameters in the pole vault.
TL;DR: The findings indicate that rotatory movements and movements relative to the CM have a larger influence on the primary parameters than movements apart from the main plane of movement.
44
Strain and elongation of the vastus lateralis aponeurosis and tendon in vivo during maximal isometric contraction
Savvas Stafilidis,Kiros Karamanidis,Gaspar Morey-Klapsing,Gianpiero DeMonte,Gert-Peter Brüggemann,Adamantios Arampatzis +5 more
TL;DR: The strain and elongation of the vastus lateralis (VL) tendon, tendon plus ap oneurosis, and aponeurosis were examined during maximal voluntary contractions on a Biodex-dynamometer in 12 sprinters and it was concluded that the strains of the human VL tendon, VL hamstring, and VL Achilles tendon, as estimated in vivo by two dimensional ultrasound during maximal isometric contractions, do not differ from each other.
44