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A novel equation that incorporates the linear and hyperbolic nature of the force–velocity relationship in lower and upper limb exercises
ArticleAbstract: The purpose of this study is to provide a force–velocity (F–V) equation that combines a linear and aPalabras claves:Load–velocity, Maximum isometric force, Maximum unloaded velocity, Muscle mechanics, muscle power, Torque–velocityAutores:Alcazar J., Ara Royo I., Cornejo-Daza P.J., Gutierrez-Reguero H., Luis M. Alegre, Pareja-Blanco F., Rodriguez-Lopez C., Sánchez-Valdepeñas J.Fuentes:scopusCommentaries on viewpoint: Rejuvenation of the term sarcopenia
OtherAbstract:Palabras claves:Autores:Alcazar J., Allerton T.D., Ara Royo I., Baar K., Brown L.A.R., Calbet J.A.L., Chevalier S., Coen P.M., Daly R.M., Ebeling P.R., Hamilton K.L., Hayes A., Hepple less R.T., Hinkley J.M., Irving B.A., Konopka A.R., Langer H.T., Lima R.M., Luis M. Alegre, Martin-Rincon M., Mossakowski A.A., Musci R.V., Nair S., Nifli A.P., Rey-López J.P., Scott D., Storer T.W., Tessier A.J., Westcott W.L., Yates B.A.Fuentes:scopusComparison of available equations to estimate sit-to-stand muscle power and their association with gait speed and frailty in older people: Practical applications for the 5-rep sit-to-stand test
ArticleAbstract: Objectives: This study aimed i) to compare relative sit-to-stand power (STSrel) values yielded by thPalabras claves:Frailty, Habitual gait speed, Relative sit-to-stand powerAutores:Alcazar J., Ara Royo I., Baltasar-Fernandez I., García‐garcía F.J., Losa‐reyna J., Luis M. Alegre, Rodríguez‐mañas L., Ruiz-Cárdenas J.D., Signorile J.F., Soto-Paniagua H., Takai Y.Fuentes:scopusComparison of linear, hyperbolic and double-hyperbolic models to assess the force–velocity relationship in multi-joint exercises
ArticleAbstract: This study assessed the validity of linear, hyperbolic and double-hyperbolic models to fit measuredPalabras claves:biphasic force–velocity, maximal unloaded velocity, Muscle mechanics, muscle power, torque-velocity, velocity-based trainingAutores:Alcazar J., Ara Royo I., Cornejo-Daza P.J., Luis M. Alegre, Navarro-Cruz R., Pareja-Blanco F., Rodriguez-Lopez C.Fuentes:scopusAssessment of functional sit-to-stand muscle power: Cross-sectional trajectories across the lifespan
ArticleAbstract: Background: The 30-s sit-to-stand (STS) muscle power test is a valid test to assess muscle power inPalabras claves:Chair rising, Chair stand, Functional capacity, Leg extension power, sarcopeniaAutores:Aagaard P., Alcazar J., Ara Royo I., Frandsen U., Haddock B., Hansen S.K., Kamper R.S., Luis M. Alegre, Prescott E., Suetta C.Fuentes:scopusAcute Physiological Response to Light- And Heavy-load Power-oriented Exercise in Older Adults
ArticleAbstract: This study investigated the acute responses to volume-loadmatched heavy-load (80 % 1RM) versus lightPalabras claves:aging, intensity, muscle fatigue, physical function, StrengthAutores:Alcazar J., Ara Royo I., Carmona-Torres J.M., Cruz-Santaella A.M., Csapo R., Losa‐reyna J., Luis M. Alegre, Rodriguez-Lopez C.Fuentes:scopusAge- And sex-specific changes in lower-limb muscle power throughout the lifespan
ArticleAbstract: Background: Our main goal was to evaluate the pattern and time course of changes in relative musclePalabras claves:aging, body mass index, Dynapenia, Leg extension power, sarcopenia, Skeletal muscleAutores:Aagaard P., Alcazar J., Frandsen U., Haddock B., Hansen S.K., Kamper R.S., Luis M. Alegre, Prescott E., Suetta C.Fuentes:scopusEditorial: The force-velocity relationship: Assessment and adaptations provoked by exercise, disuse and disease
OtherAbstract:Palabras claves:force-velocity, load-velocity, Muscle, Physiology, torque-velocityAutores:Alcazar J., Csapo R., Luis M. AlegreFuentes:scopusEffect of a short multicomponent exercise intervention focused on muscle power in frail and pre frail elderly: A pilot trial
ArticleAbstract: Objectives: The aim was to establish whether a short supervised facility-based exercise program imprPalabras claves:aging, Exercise, Force-velocity profile, Frailty, muscle power, PUBLIC HEALTHAutores:Alcazar J., Alfaro-Acha A., Baltasar-Fernandez I., García‐garcía F.J., Losa‐reyna J., Luis M. Alegre, Navarro-Cruz R.Fuentes:scopusDose–Response Relationship Between Velocity Loss During Resistance Training and Changes in the Squat Force–Velocity Relationship
ArticleAbstract: Purpose: This study aimed to compare the adaptations provoked by various velocity loss (VL) thresholPalabras claves:fatigue, horizontal jump, Power, Strength training, velocity-based trainingAutores:Alcazar J., Cornejo-Daza P.J., Luis M. Alegre, Pareja-Blanco F., Sánchez-Valdepeñas J.Fuentes:scopus