General self-efficacy, pre-competitive anxiety and flow feeling in handball team players from Costa Rica’s nactional team

by Juan Carlos Gutiérrez Vargas, Randall Gutiérrez Vargas, Pedro Ureña Bonilla
Published 2013-12-01

Fortalezas Personales y Hábitos de Salud en Estudiantes Universitarios de Ciencias del Movimiento Humano

by Kristy Barrantes-Brais, Pedro Ureña Bonilla, Juan Carlos Gutiérrez Vargas
Published 2015-01-01

EFECTO DE LA APLICACIÓN DE UNA MULTIMEDIA EN LA ADQUISICIÓN DE DESTREZAS PARA LA EVALUACIÓN DE COMPONENTES DE LA APTITUD FÍSICA RELACIONADOS A LA SALUD, EN ESTUDIANTES DE EDUCACIÓN...

by Juan Carlos Gutiérrez Vargas, Gerardo Alonso Vargas Araya, Irina Anchía Umaña
Published 2012-07-01

Effect of the application of a multimedia in the acquisition of skills for the evaluation of physical fitness components related to health, in students of Physical Education of the...

by Irina Anchía Umaña, Gerardo Alonso Vargas Araya, Juan Carlos Gutiérrez Vargas
Published 2012-07-01

THE FORMATION AND ACQUISITION OF KNOWLEDGE OF THE ELITE SOCCER COACHES OF COSTA RICA TO TRAIN AND COACH

by Oscar Milton Rivas-Borbón, Fabián Víquez-Ulate, Inés Revuelta-Sánchez, Jorge Salas- Cabrera, Juan Carlos Gutiérrez - Vargas
Published 2018-08-01

Relationship between Skin Temperature Variation and Muscle Damage Markers after a Marathon Performed in a Hot Environmental Condition

by Daniel Rojas-Valverde, Randall Gutiérrez-Vargas, Braulio Sánchez-Ureña, Juan Carlos Gutiérrez-Vargas, Jose I. Priego-Quesada
Published 2021-07-01

Preferencias estudiantiles de cursos libres sobre las modalidades de fitness o wellness según sexo

by Irina Anchía-Umaña, Ashley Elizondo-Monge, Steve Monge-Poltronieri, Inés Revuelta-Sánchez, Braulio Sánchez-Ureña, Juan Carlos Gutiérrez-Vargas
Published 2019-06-01

Intermittent Pneumatic Compression and Cold Water Immersion Effects on Physiological and Perceptual Recovery During Multi-Sports International Championship

by Ismael Martínez-Guardado, Daniel Rojas-Valverde, Randall Gutiérrez-Vargas, Alexis Ugalde Ramírez, Juan Carlos Gutiérrez-Vargas, Braulio Sánchez-Ureña
Published 2020-06-01

Estado del balance neuromuscular y masa magra de extremidades inferiores de jugadores profesionales de fútbol de la primera división de Costa Rica

by Daniel Rojas-Valverde, Randall Gutiérrez-Vargas, Braulio Sánchez-Ureña, Juan Carlos Gutiérrez Vargas, Arianna Hernández-Castro, Jorge Salas-Cabrera
Published 2016-09-01

Efecto agudo del estiramiento estático y dinámico sobre el rendimiento y la percepción de esfuerzo en ejercicio contrarresistencia

by Gabriela Espinoza Acuña, Braulio Sánchez Ureña, Daniel Rojas-Valverde, Juan Carlos Gutiérrez Vargas, Kevin Cordero Duarte, Luis Blanco Romero
Published 2020-10-01

AGREEMENT AND RELIABILITY OF A NEUROMUSCULAR AND COGNITIVE TEST BASED ON LIGHT STIMULI TO ASSESS INTEGRATIVE REACTION TIME IN SPORTS

by Randall Gutiérrez-Vargas, Jose Alexis Ugalde-Ramírez, Braulio Sánchez-Ureña, Ana Ulloa-Sandí, Juan Carlos Gutiérrez-Vargas, Daniel Rojas-Valderde
Published 2020-07-01

Infrared thermography as an effective tool to detect damaged muscle areas after running a marathon

by Randall Gutiérrez-Vargas, José Alexis Ugalde-Ramírez, Daniel Rojas-Valverde, Jorge Salas-Cabrera, Alejandro Rodríguez-Montero, Juan Carlos Gutiérrez-Vargas
Published 2017-10-01

EFFECTS OF ARTIFICIAL TURF AND NATURAL GRASS ON PHYSICAL AND TECHNICAL PERFORMANCE OF PROFESSIONAL SOCCER PLAYERS

by Juan Carlos Ávalos Guillén, Randall Gutierrez Vargas, Gerardo Alonso Araya Varas, Braulio Sánchez Ureña, Juan Carlos Gutierrez Vargas, Daniel Rojas Valverde
Published 2017-05-01

Comportamiento neuromuscular posterior a la competencia en jugadores profesionales de fútbol de Costa Rica: un seguimiento tensiomiográfico

by Daniel Francisco Rojas-Valverde, Randall Gutiérrez-Vargas, Braulio Alonso Sánchez-Ureña, Juan Carlos Gutiérrez-Vargas, Immanuel Cruz-Fuentes, Jorge Salas-Cabrera
Published 2015-10-01