English (United Kingdom)

https://curated-unify.zendy.io/wp-json/zendy-region/v1/featured_content/oa?rat=en

https://curated-unify.zendy.io/wp-json/zendy-region/v1/highlighted_journal/

Global: Zendy Plus annual

Presents the access of premium content as premium feature

Premium Content

Presents the keyphrase highlighting as premium feature

Keyphrase Highlighting

Presents the summarisation as premium feature

Summarisation

Insights

Presents the pdf analysis as premium feature

PDF Analysis

Presents the zaia usage as premium feature

ZAIA

Global: Zendy Tools annual

Global: Zendy Free Plan

Global: Zendy Tools monthly

Global: Zendy Plus monthly

espanolEl tiro con arco siempre ha sido un deporte minoritario, por lo que es un deporte poco investigado. El objetivo de este estudio piloto ha sido determinar la importancia del biceps braquial del brazo de cuerda, porcion lateral del triceps braquial del brazo de cuerda, recto abdominal y erector spinae en su porcion lumbar durante la accion tecnica de tiro con arco en las divisiones de arco longbow y arco instintivo. Se analizo mediante electromiografia de superficie la activacion muscular del biceps braquial del brazo de cuerda, porcion lateral del triceps braquial del brazo de cuerda, recto abdominal y erector spinae en su porcion lumbar el disparo de dos flechas a seis participantes. Los resultados apuntan a un mismo patron de activacion maxima y activacion absoluta en cuatro de los y las seis participantes con mayor nivel de experiencia y rendimiento tecnico y mejor adaptabilidad al propio material de entrenamiento. Los dos participantes con diferente patron de activacion maxima y activacion absoluta, presentan dichos patrones similares entre ellos. Siendo los resultados de este estudio no aptos para la generalizacion, parece ser necesaria una mayor implicacion de la porcion lateral del triceps braquial del brazo de cuerda respecto al biceps braquial del brazo de cuerda. Pese a no haber sido posible comparar la implicacion del recto abdominal con la implicacion del erector spinae, la implicacion maxima y absoluta del erector spinae puede tener influencia en la adopcion de una postura poco estable durante la accion tecnica de disparo de una flecha. EnglishArchery has always been a minority sport, therefore is a little investigated sport. The aim was to determinate the importance of brachial biceps of the draw arm, lateral portion of the brachial triceps of the drow arm, anterior abdominal and lumbar portion of erector spinae during the technic action of archery in the divisions of longbow and instictive bow. Brachial biceps of the draw arm, lateral portion of the brachial triceps of the drow arm, anterior abdominal and lumbar portion of erector spinae of six archers were analised by surface electromyography. The results of the study reflects a similar pattern of maxim activation is appreciated as on the absolute activation in four of the six archers with higher level of experience and performance and better adaptability to the personal training bow. Both the archers with different pattern of maxim and absolute activation, have similar patterns between them. Being the results of the study non suitables to the generalization, a higher implication of lateral portion of the brachial triceps of the drow arm is more necessary than the brachial biceps of the draw arm. In spite of the fact that it is not possible to compare the implication of the anterior abdominal with the activation of the lumbar portion of erector spinae, the maxim and absolute implication of the erector spinae may have influence in a inestable body posture during the archery technic. More investigation is needed to go deeper in these contents.

Tiro con arco tradicional: un estudio piloto de electromiografía de superficie