dc.contributorUniversidade Estadual Paulista (Unesp)
dc.contributorUniversidade de São Paulo (USP)
dc.date.accessioned2014-05-27T11:20:36Z
dc.date.available2014-05-27T11:20:36Z
dc.date.created2014-05-27T11:20:36Z
dc.date.issued2003-01-01
dc.identifierElectromyography and Clinical Neurophysiology, v. 43, n. 1, p. 4-8, 2003.
dc.identifier0301-150X
dc.identifierhttp://hdl.handle.net/11449/67178
dc.identifier2-s2.0-0037266537
dc.identifier3744976017847328
dc.description.abstractBecause the lack of specialized textbooks on the select and indication of basic exercises for physical conditioning programmes, an electromyographic study of the trapezius (upper portion) (TS) and the serratus anterior (lower portion) (SI) muscles in rowing exercises with middle and closed grip in three different modalities, upright, sitting and bent over was performed. The tests were carried out with 24 male volunteers, 18 to 25 years old, by using a two-channel TECA TE 4 electromyograph and Hewlett Packard surface electrodes. For exercises execution, a supine bench, a straight board and a 1,20 m-long bar made of light wood were used. The results showed that TS acted preferentially with closed grip sitting and bent over modalities, and presented no difference among the grips for upright rowing. SI acted preferentially with closed grip in all modalities, however, with activity levels that do not justify its indication for physical conditioning programmes.
dc.languageeng
dc.relationElectromyography and Clinical Neurophysiology
dc.rightsAcesso restrito
dc.sourceScopus
dc.subjectadult
dc.subjectback muscle
dc.subjectconditioning
dc.subjectelectrode
dc.subjectelectromyogram
dc.subjectelectromyography
dc.subjectexercise
dc.subjecthand grip
dc.subjecthuman
dc.subjecthuman experiment
dc.subjectmale
dc.subjectmuscle action potential
dc.subjectnormal human
dc.subjectphysical performance
dc.subjectsitting
dc.subjectstanding
dc.subjectsupine position
dc.subjecttrapezius muscle
dc.subjectvalidation process
dc.subjectvolunteer
dc.subjectwood
dc.subjectAdolescent
dc.subjectAdult
dc.subjectBack
dc.subjectElectromyography
dc.subjectExercise
dc.subjectHand Strength
dc.subjectHumans
dc.subjectMale
dc.subjectMuscle, Skeletal
dc.subjectPhysical Fitness
dc.subjectPosture
dc.subjectReference Values
dc.subjectReproducibility of Results
dc.subjectThorax
dc.subjectUpper Extremity
dc.titleElectromyographic validation of the trapezius and serratus anterior muscles in rowing exercises with middle and closed grip
dc.typeArtículos de revistas


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