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dc.contributor.authorAedo Muñoz, Esteban Ariel
dc.contributor.authorHerrera Valenzuela, Tomás
dc.contributor.authorBustamante Garrido, Alejandro Francisco
dc.contributor.authorLetelier Castro, Francisco Andrés
dc.date.accessioned2018-08-27T18:28:28Z
dc.date.available2018-08-27T18:28:28Z
dc.date.issued2014
dc.identifier.citationAkadèmeia V.12 N°1 agosto 2014 pp: 59 - 70es_ES
dc.identifier.issn07189397
dc.identifier.urihttps://hdl.handle.net/20.500.12743/1376
dc.description.abstractEl artículo sintetiza los resultados de una investigación cuyo objetivo fue determinar si existen diferencias significativas entre la ejecución de los ejercicios de press de banco armónico inclinado (PBl),declinado (PBD) y horizontal (PBH), entre las porciones clavicular y esternal del músculo pectoral mayor, en relación a la activación electromiográfica que puede ser registrada con estos ejercicios. El estudio se realizó en una muestra de diez estudiantes de la carrera de Educación Física. Los principales resultados obtenidos indican con respecto al PBH en comparación con el PBI para ambas porciones, que no existen diferencias significativas. En cambio en la comparación del movimiento de PBH con respecto del PBD, si existen diferencias estadísticamente significativas, generando una mayor activación EMG durante el movimiento para las dos porciones, esternal y clavicular del pectoral mayor en este último.es_ES
dc.description.abstractThis article summarizes the results of a study whose objective was to determine whether there are significant differences amongthe execution of incline bench press (IBP), decline bench press (DBP) and flat bench press (FBP), between the clavicular and sternal portions of the pectoralis major muscle, in relation to the electromyographic activation that could be registered with these exercises. The study was conducted with a group of 10 Physical Education students. The main results obtained indicate that there are no significant differences in FBP in comparison to IBP for both portions. On the contrary, statistically significant differences were found in FBP when compared to DBP, since it produced a greater EMG activation during the movement for both sternal and clavicular portions of the pectoralis major.
dc.language.isoeses_ES
dc.publisherUniversidad de Ciencias de la Informáticaes_ES
dc.rightsAttribution-NoDerivs 3.0 United States
dc.rights.urihttp://creativecommons.org/licenses/by-nd/3.0/us/
dc.subjectActividad motoraes_ES
dc.subjectElectromiografíaes_ES
dc.subjectMúsculos pectoraleses_ES
dc.titleActividad EMG del músculo pectoral mayor en los ejercicios de press bancoes_ES
dc.title.alternativeEMG activity of the pectoralis major muscle in bench press exerciseses_ES
dc.typeArticlees_ES


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Attribution-NoDerivs 3.0 United States
Except where otherwise noted, this item's license is described as Attribution-NoDerivs 3.0 United States