Myoelectric comparison of table tennis forehand stroke using different ball sizes
Gespeichert in:
| Deutscher übersetzter Titel: | Der myoelektrische Vergleich des Vorhandschlags im Tischtennis bei der Verwendung von Bällen unterschiedlicher Größe |
|---|---|
| Autor: | Kondrič, Miran; Furjan-Mandic, Gordana; Medved, Vladimir |
| Erschienen in: | Acta Universitatis Palackianae Olomucensis / Gymnica |
| Veröffentlicht: | 36 (2006), 4, S. 25-31, Lit. |
| Format: | Literatur (SPOLIT) |
| Publikationstyp: | Zeitschriftenartikel |
| Medienart: | Elektronische Ressource (online) Gedruckte Ressource |
| Sprache: | Englisch |
| ISSN: | 1212-1185, 1213-8312 |
| Schlagworte: | |
| Online Zugang: | |
| Erfassungsnummer: | PU200905002625 |
| Quelle: | BISp |
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PU200905002625 |
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db |
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Literatur |
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2009-05-27T10:45:28Z |
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2009-05-18T13:19:28Z |
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BISp |
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Zeitschriftenartikel |
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JO00000100302 |
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JOI200600040100302 |
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Acta Universitatis Palackianae Olomucensis / Gymnica |
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Acta Universitatis Palackianae Olomucensis / Gymnica, 2006, 4 |
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PU200905002625 |
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Myoelectric comparison of table tennis forehand stroke using different ball sizes |
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0025 |
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bisparticle |
| publishDate |
2006 |
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2006 |
| language |
eng |
| title |
Myoelectric comparison of table tennis forehand stroke using different ball sizes |
| spellingShingle |
Myoelectric comparison of table tennis forehand stroke using different ball sizes Ballgröße Belastungsstruktur Bewegungsmuster Biomechanik Elektromyographie Hochleistungssport Kinematik M. biceps brachii M. deltoideus M. pectoralis major Muskelaktivität Regeländerung Sportmotorik Tischtennis Topspin Untersuchung, vergleichende Vorhandschlag |
| title_sort |
myoelectric comparison of table tennis forehand stroke using different ball sizes |
| title_short |
Myoelectric comparison of table tennis forehand stroke using different ball sizes |
| title_alt |
Der myoelektrische Vergleich des Vorhandschlags im Tischtennis bei der Verwendung von Bällen unterschiedlicher Größe |
| title_alt_lang |
deu |
| media_type |
Elektronische Ressource (online) Gedruckte Ressource |
| city |
Olomouc |
| abstract |
The aim of this study was to examine the differences between forehand top spin strokes with 38 mm and 40 mm balls in table tennis. The participant was filmed as he executed the strokes. To ensure the same condition for all the performances (the same approaching ball trajectory), a table tennis machine was used. Electrodes were placed on the right side of the player’s body due to his right-handedness. Absolute muscle involvement was estimated on the basis of averaged EMG signals (mV) measured in all muscles (m. biceps brachii, m. deltoideus, m. pectoralis major). Analysis of variance (ANOVA) was used for calculating differences between overall mean values of averaged EMG signals among all muscles. The peak EMG amplitude of the m. deltoideus anterior reached a value of 2.5 mV, for the 38 mm ball stroke. The comparable contraction values in strokes with balls of both sizes were obtained with the m. deltoideus medialis: the peak values ranged between 2.3 and 2.8 mV with a 38 mm ball and between 2.2 and 3.0 mV with a 40 mm ball. For the m. biceps brachii the peak EMG amplitude ranged from 1 to 2.2 mV and from 1.3 to 2.4 mV for the 38 mm and 40 mm ball strokes, respectively. A similar result was obtained for the m. pectoralis major contractions. Rather uneven intensities of contractions were obtained for the 38 mm ball strokes, ranging from 1.5 mV to 2.6 mV. More balanced values were obtained for the 40 mm ball strokes ranging from 1.6 to 2.2 mV. These findings showed that in three observed muscles (m. deltoideus anterior, m. biceps brachii, m. pectoralis major) differences in the intensity of EMG signals are significant, so one can conclude that the player uses more muscle activities in a stroke with the larger ball, and also the authors conclude that the contraction of m. pectoralis major is more powerful when the player hits the larger ball. Verf.-Referat (geändert) |
| abstract_lang |
eng |
| abstract_type |
abstract |
| author2 |
Kondrič, Miran Furjan-Mandic, Gordana Medved, Vladimir |
| author_facet |
Kondrič, Miran Furjan-Mandic, Gordana Medved, Vladimir |
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Autor Autor Autor |
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P318268 |
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Kondrič, Miran Furjan-Mandic, Gordana Medved, Vladimir |
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|
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0/Autor/ 1/Autor/Kondrič, Miran/ 0/Autor/ 1/Autor/Furjan-Mandic, Gordana/ 0/Autor/ 1/Autor/Medved, Vladimir/ |
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http://www.gymnica.upol.cz/index.php/gymnica/article/view/53/49 |
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fulltext |
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1 |
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1 |
| issn |
1212-1185 1213-8312 |
| spelling |
1212-1185 1213-8312 1184967-8 Ballgröße Belastungsstruktur Bewegungsmuster Biomechanik Elektromyographie Hochleistungssport Kinematik M. biceps brachii M. deltoideus M. pectoralis major Muskelaktivität Regeländerung Sportmotorik Tischtennis Topspin Untersuchung, vergleichende Vorhandschlag ball size biomechanics comparative study electromyography forehand stroke kinematics load structure m. biceps brachii m. deltoideus m. pectoralis major motor behavior in sport movement pattern muscle activity rule change table tennis top-level sport topspin Bewegung, physikalische Merkmal, biomechanisches Biokinematik Prinzip, biomechanisches Amplitude Elektromyogramm EMG Hochleistungssportler Spitzensport Wettbewerbssport Wettkampfsport Hochleistungssportlerin Hochleistungstraining Höchstleistungstraining Spitzensportler Muskelaktion Änderung Veränderung Motorik, sportliche Tischtennisspiel Penholdergriff Schupfen Tischtennisball Tischtennisnetz Tischtennisschläger Tischtennistisch Tischtennisspieler Vergleich Vorhand Vorhandgriff Vorhandspiel workload structure exercise structure motor pattern high-performance sport biceps muscle of arm deltoid muscle change of the rules motor performance in sport comparative investigation forehand shot Myoelectric comparison of table tennis forehand stroke using different ball sizes PU200905002625 200905002625 |
| zdb |
1184967-8 |
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0/Tschechische Republik/ |
| topic |
Ballgröße Belastungsstruktur Bewegungsmuster Biomechanik Elektromyographie Hochleistungssport Kinematik M. biceps brachii M. deltoideus M. pectoralis major Muskelaktivität Regeländerung Sportmotorik Tischtennis Topspin Untersuchung, vergleichende Vorhandschlag |
| topic_facet |
Ballgröße Belastungsstruktur Bewegungsmuster Biomechanik Elektromyographie Hochleistungssport Kinematik M. biceps brachii M. deltoideus M. pectoralis major Muskelaktivität Regeländerung Sportmotorik Tischtennis Topspin Untersuchung, vergleichende Vorhandschlag |
| topic_en |
ball size biomechanics comparative study electromyography forehand stroke kinematics load structure m. biceps brachii m. deltoideus m. pectoralis major motor behavior in sport movement pattern muscle activity rule change table tennis top-level sport topspin |
| topic_en_facet |
ball size biomechanics comparative study electromyography forehand stroke kinematics load structure m. biceps brachii m. deltoideus m. pectoralis major motor behavior in sport movement pattern muscle activity rule change table tennis top-level sport topspin |
| synonym |
Bewegung, physikalische Merkmal, biomechanisches Biokinematik Prinzip, biomechanisches Amplitude Elektromyogramm EMG Hochleistungssportler Spitzensport Wettbewerbssport Wettkampfsport Hochleistungssportlerin Hochleistungstraining Höchstleistungstraining Spitzensportler Muskelaktion Änderung Veränderung Motorik, sportliche Tischtennisspiel Penholdergriff Schupfen Tischtennisball Tischtennisnetz Tischtennisschläger Tischtennistisch Tischtennisspieler Vergleich Vorhand Vorhandgriff Vorhandspiel |
| synonym_en |
workload structure exercise structure motor pattern high-performance sport biceps muscle of arm deltoid muscle change of the rules motor performance in sport comparative investigation forehand shot |
| journal_facet |
Acta Universitatis Palackianae Olomucensis / Gymnica |
| container_title |
Acta Universitatis Palackianae Olomucensis / Gymnica |
| container_volume |
36 |
| container_issue |
4 |
| container_start_page |
S. 25-31 |
| has_references |
1 |
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BISp |
| journal_fac |
JO00000100302 |
| journal_year |
2006 |
| journal_issue |
4 |
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1792145610831298560 |
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13,049157 |