Cristin-resultat-ID: 1597478
Sist endret: 19. september 2018, 11:57
Resultat
Vitenskapelig foredrag
2018

Analysing the synchronisation of COM motion with music in human standing

Bidragsytere:
  • Victor Evaristo Gonzalez Sanchez og
  • Alexander Refsum Jensenius

Presentasjon

Navn på arrangementet: 8th World Congress of Biomechanics
Sted: Dublin
Dato fra: 8. juli 2018
Dato til: 12. juli 2018

Arrangør:

Arrangørnavn: Trinity College Dublin & The World Council for Biomechanics

Om resultatet

Vitenskapelig foredrag
Publiseringsår: 2018

Beskrivelse Beskrivelse

Tittel

Analysing the synchronisation of COM motion with music in human standing

Sammendrag

Introduction Postural stability have been the focus of a number of studies on fall prevention and sports, with an emphasis on walking dynamics1 . Fewer studies have aimed at understanding the influence of sound stimuli in standing posture sway 2. Although the vestibular system plays a fundamental role in the control of postural stability, it has also been shown to be key in embodied cognition processes 3. It is in part through the vestibular system that music activates motor areas in the brain to induce movement, while body movement enhances the cognitive processing of sound and music 3. This study explored the influence of music on postural control by measuring synchronization between body center of mass (COM) sway with music. Methods 7 women (32 ± 4.39 years, 1.73 ± 0.04 m, mean ± SD), and 5 men (29.67 ± 4.63 years, 1.81 ± 0.04 m) participated in the study. Participants were asked to stand still for 6 minutes as they were presented with alternating segments of silence and music. COM movements were measured from the position of a passive marker placed in the midline of the sacrum, recorded using an infrared motion capture system. Radial and vertical COM movements were cross-correlated with the pulse clarity, RMS, and spectral centroid of the stimuli. Results Paired samples t-test revealed differences in COM radial and vertical sway between silent and music conditions to be significant at the 0.05 level. A repeated measures ANOVA showed a significant effect of the stimuli on COM sway (p

Bidragsytere

Victor Gonzalez

Bidragsyterens navn vises på dette resultatet som Victor Evaristo Gonzalez Sanchez
  • Tilknyttet:
    Forfatter
    ved Institutt for musikkvitenskap ved Universitetet i Oslo
Aktiv cristin-person

Alexander Refsum Jensenius

  • Tilknyttet:
    Forfatter
    ved Institutt for musikkvitenskap ved Universitetet i Oslo
1 - 2 av 2