2 resultados para postural reflex

em Universidad Politécnica de Madrid


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En este trabajo se tratan: los fundamentos teóricos sobre la actividad física acuática para la salud, así como los diferentes métodos para potenciar o trabajar cualidades físicas como pueden ser: la fuerza, resistencia o flexibilidad. El apartado que se desarrolla en más profundidad es el de la columna vertebral y el medio acuático. Para ello, se ha elaborado un programa semestral de reeducación postural en el agua, para cada una de las tres principales patologías del raquis: escoliosis, hiperlordosis e hipercifosis.

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A method that provides athree-dimensional representation ofthe basin ofattraction of a dynamical system from experimen tal data was applied tothe problem ofdynamic balance restoration. The method isbased onthe density ofthe data onthe phase space ofthe system under study and makes use ofmodeling and numerical curve fittingtools.For the dynamical system ofbalance restora tion,the shape and the size of the basin of attraction depend on the dynamics of the postural restoring mechanisms and contain important information regarding the biomechanical,as well as the neuromuscular condition of the individual. The aim ofthis work was toexamine the ability ofthe method todetect, through the observed changes inthe shape and/or the size ofthe calculated basins of attraction, (a)the inherent differences between different systems (in the current application, postural restoring systems of different individuals)and (b)induced chan ges in the same system (thepostural restoring system of an individual).The results ofthe study confirm the validity of the method and furthermore justify its robustness.