Zobrazeno 1 - 10
of 18
pro vyhledávání: '"Cristián Núñez-Espinosa"'
Autor:
Eduardo Guzmán-Muñoz, Guillermo Mendez-Rebolledo, Cristián Núñez-Espinosa, Pablo Valdés-Badilla, Matías Monsalves-Álvarez, Pedro Delgado-Floody, Tomás Herrera-Valenzuela
Publikováno v:
Behavioral Sciences, Vol 13, Iss 1, p 73 (2023)
Overweightness and obesity can negatively influence many activities, including postural balance and locomotion, increasing predisposition to injury and risk of falls due to limitations on the biomechanics of daily living. The present study aimed to d
Externí odkaz:
https://doaj.org/article/b0b2568aca2f4b499902d151c4c0d857
Autor:
Jonathan Henriquez, Wolfrang Henríquez, Ruby Méndez Muñoz, Tiare Ibinarriaga, Diego Mabe-Castro, Matías Mabe-Castro, Cristian Núñez-Espinosa
Publikováno v:
Revista de Investigación e Innovación en Ciencias de la Salud (2024)
Objetivo. El estudio caracterizó los niveles de ansiedad y deterioro cognitivo de las personas mayores de la ciudad chilena de Punta Arenas, explorando posibles correlaciones entre ambos fenómenos. Métodos. Con un diseño piloto descriptivo, se
Externí odkaz:
https://doaj.org/article/cfb567629d894bc0afaa402c5349d22e
Autor:
Pablo Alvarez-Araos, Sergio Jiménez, Camila Salazar-Ardiles, Cristian Núñez-Espinosa, Valeria Paez, Maria Rodriguez-Fernandez, Antoine Raberin, Gregoire P. Millet, Rodrigo Iturriaga, David C. Andrade
Publikováno v:
Frontiers in Physiology, Vol 15 (2024)
The hypoxic chemoreflex and the arterial baroreflex are implicated in the ventilatory response to exercise. It is well known that long-term exercise training increases parasympathetic and decreases sympathetic tone, both processes influenced by the a
Externí odkaz:
https://doaj.org/article/3c02fe299b584e978abf36e67808bf9a
Autor:
Pablo Valdés-Badilla, Eduardo Guzmán-Muñoz, Jordan Hernandez-Martinez, Cristian Núñez-Espinosa, Pedro Delgado-Floody, Tomás Herrera-Valenzuela, Braulio Henrique Magnani Branco, José Zapata-Bastias, Hadi Nobari
Publikováno v:
BMC Public Health, Vol 23, Iss 1, Pp 1-11 (2023)
Abstract Background Sarcopenia is a syndrome associated with aging that causes progressive loss of skeletal muscle mass and muscle function. In this pilot study, we compared the effectiveness of elastic band training regarding group-based dance on fa
Externí odkaz:
https://doaj.org/article/14e59a934c144052a8b236e61362f3ed
Autor:
Michele Macedo Moraes, Alice Lamounier Marques, Leandro Borges, Elaine Hatanaka, Debora Heller, Cristian Núñez-Espinosa, Dawit Albieiro Pinheiro Gonçalves, Danusa Dias Soares, Samuel Penna Wanner, Thiago Teixeira Mendes, Rosa Maria Esteves Arantes
Publikováno v:
Scientific Reports, Vol 13, Iss 1, Pp 1-14 (2023)
Abstract Antarctic expeditions include isolation and exposure to cold and extreme photoperiods (with continuous natural light during summer) that may influence psychophysiological responses modulated by luminosity and sleep. We assessed changes in ni
Externí odkaz:
https://doaj.org/article/458f18d1c970481ba15b7aeb5c1acc2a
Autor:
Eduardo Guzmán-Muñoz, Guillermo Mendez-Rebolledo, Sergio Sazo-Rodriguez, Joaquín Salazar-Méndez, Pablo Valdes-Badilla, Cristian Nuñez-Espinosa, Tomas Herrera-Valenzuela
Publikováno v:
PeerJ, Vol 12, p e17050 (2024)
This study aimed to determine the influence of obesity, according to body mass index (BMI) and fat mass percentage, on quadriceps muscle reaction times. The study utilized a cross-sectional design. The sample size consisted of 42 schoolchildren (54.5
Externí odkaz:
https://doaj.org/article/842dcfcc100348c6938776c7754ad0f5
Autor:
Nicolas Aguilar-Farias, Raúl Ricardo Festa, Emilio Jofré-Saldía, Alejandro A Candia, Matías Monsalves-Álvarez, Marcelo Flores-Opazo, Luis Peñailillo, Gabriel Nasri Marzuca-Nassr, Nicole Fritz-Silva, Jorge Cancino-Lopez, Johana Soto-Sánchez, Carlos Sepulveda, Álvaro Huerta Ojeda, Cristian Núñez-Espinosa, Denisse Valladares-Ide, Sebastian Jannas-Vela
Publikováno v:
BMJ Open Sport & Exercise Medicine, Vol 9, Iss 4 (2023)
Physical inactivity is a major health concern, associated with the development of several non-communicable diseases and with an increased mortality rate. Therefore, promoting active lifestyles has become a crucial public health necessity for enhancin
Externí odkaz:
https://doaj.org/article/f3f40bfe422f49c5a4a0247fda6de7d4
Autor:
Patricio Barria, Matías Riquelme, Hannah Reppich, Ana Cisnal, Juan-Carlos Fraile, Javier Pérez-Turiel, David Sierra, Rolando Aguilar, Asterio Andrade, Cristian Nuñez-Espinosa
Publikováno v:
Frontiers in Robotics and AI, Vol 10 (2023)
Introduction: The RobHand (Robot for Hand Rehabilitation) is a robotic neuromotor rehabilitation exoskeleton that assists in performing flexion and extension movements of the fingers. The present case study assesses changes in manual function and han
Externí odkaz:
https://doaj.org/article/cd5bd620657743169a835a1fbe9c7068
Autor:
Valeria Páez, Maria Rodriguez-Fernandez, Juan Silva-Urra, Cristian Núñez-Espinosa, Morin Lang
Publikováno v:
Frontiers in Physiology, Vol 14 (2023)
Background: Athletes, tourists, and mining workers from all over the world ascend daily to an altitude greater than 3.000 meters above sea level to perform different activities, all of which demand physical effort. A ventilation increase is the first
Externí odkaz:
https://doaj.org/article/489e0af965114855a621664c0c57693e
Autor:
Pedro Delgado-Floody, Luis Chirosa-Ríos, Felipe Caamaño-Navarrete, Pablo Valdés-Badilla, Tomás Herrera-Valenzuela, Matías Monsalves-Álvarez, Cristian Núñez-Espinosa, Mauricio Castro-Sepulveda, Eduardo Guzmán-Muñoz, David C. Andrade, Cristian Álvarez
Publikováno v:
Frontiers in Physiology, Vol 13 (2022)
The non-responders (NRs) after exercise training have been poorly studied in populations with morbid obesity. The purpose of this study was to determine the NR prevalence after 20 weeks of concurrent training of morbidly obese women with a high or lo
Externí odkaz:
https://doaj.org/article/cecc75fc04964c54a74fee47cdd8cd89