A5085155174- Sports Performance and Training
- Sports injuries and prevention
- Sports and Physical Education Studies
- Health and Lifestyle Studies
- Business, Education, Mathematics Research
- Lower Extremity Biomechanics and Pathologies
- Health and Well-being Studies
- Sports Dynamics and Biomechanics
- Sports and Physical Education Research
- Physical Education and Pedagogy
- Genetics and Physical Performance
- Cardiovascular and exercise physiology
- Motivation and Self-Concept in Sports
- Shoulder Injury and Treatment
- Winter Sports Injuries and Performance
- Knee injuries and reconstruction techniques
- Tendon Structure and Treatment
- Cardiovascular Effects of Exercise
- Sports Analytics and Performance
- Children's Physical and Motor Development
- Physical education and sports games research
- Healthcare professionals’ stress and burnout
- Occupational Health and Performance
- Muscle activation and electromyography studies
- Education and Teacher Training
University of Coimbra
2021-2025
Instituto Politécnico de Lisboa
2024-2025
University of Lisbon
2024-2025
Sport Lisboa e Benfica
2024
Universidad Técnica de Ambato
2018-2020
Cultura
2019
Universidad Nacional de Loja
2018
Background General expectations speculated that there are differences between drop jump (DJ) and horizontal (HDJ) exercises. While these criteria may be valid, we have yet to find a report explores in competitive level athletes. Objective The study aimed compare spatiotemporal variables the vs . elite jumpers sprinters. Methods Sixteen international-level male athletes performed two DJ attempts at different fall heights 0.3, 0.4, 0.5 m (DJ30, DJ40, DJ50), after 2 h, they HDJ (HDJ30, HDJ40,...
Background: Selecting the right linear position transducer (LPT) for velocity-based training monitoring sometimes presents uncertainties coaches. Objectives: This study rigorously examined test-retest reliability of three LPT–Cs using a simultaneous triangulation method same device during bench press (BP) and back squat (SQ) exercises performed on Smith machine. Methods: Forty university students—13 females (23 ± 2 years) 27 males (31.5 6 years)—voluntarily participated in randomized...
In recent years, there has been an exponential increase in the number of devices developed to measure or estimate physical exercise. However, before these can be used a practical and research environment, it is necessary determine their validity reliability. The purpose this study test reliability load cell sensor-based device (LC) for measuring peak force (PFr) rate development (RFD) during isometric mid-thigh pull (IMTP) test, using plate (FP) as gold standard. Forty-two undergraduate...
Previous research addressed the spatiotemporal variables of drop jump (DJ) versus horizontal (HDJ). This study compared kinetic DJ HDJ in elite jumpers and sprinters. In a single session, sixteen sprinters performed two attempts with three different fall heights (0.30 m, 0.40 0.50 m), after 2 h, from same m). Kinetic variables: eccentric ground reaction forces (GRFE) concentric forces; impulse (PE) (PC); peak power phase; rate force decrease (RFDe) were measured using research-grade plate....
The reactive strength index (RSI) is a performance measure previously used to assess lower extremity performance; however, this study addresses limitations in its interpretation that need be readdressed. purpose of twofold: test the correlation new variable denominated integral (IRSI) with RSI and compare flight time, ground contact jump height, RSI, capacity, IRSI between Olympic athletes 100 m 400 m. Ten elite male track field who qualified for Olympics participated (age = 24.9 ± 2.42...
The devices for measuring plyometric exercise in field conditions are becoming increasingly prevalent applied research and practice. However, before the use of a device an setting, validity reliability such instrument must be determined. study aimed to assess Output Sport, inertial measurement unit (IMU), through comparisons with force plate purposes. A repeated measure test-retest was performed. Reliability assessed during single-session trials (i.e., intrasession reliability). total 34...
This study aims to verify the validity of Push Band 2.0 (PB2.0) device on reactive strength index (RSI) measurement, using a force plate (FP) and an optical sensor device, OptoJump (OPT), as reference. Twenty trained athletes performed 60 drop jump trials with height box 30 cm. A randomized repeated measures was conducted during single session PB2.0, OPT, manually synchronized obtain RSI data for each jump. Validity analyzed by contrasting three measures: intra-class correlation coefficient...
The objective of this study was to determine the most effective physical exercise in reducing burnout syndrome levels university students.Methods: An experimental carried with 2 intervention groups aerobic and strength one control group without exercise.Instruments: Maslach Burnout Inventory Students Survey Heart Rate Variability (HRV): RR mean, SDNN, RMSSD.Results: In exhaustion there greatest percentage change aerobics a reduction 26 %, followed by (19.5 %).In cynicism it that had (27%)...
El rendimiento deportivo busca potenciar la función física y psicológica como parte de un deporte determinado, en él está implícito el índice motivación personal familiar para evitar deserción deportiva por ende sistematizar entrenamiento deportivo; ello, gestionar proceso iniciación implica relacionar variables tales físico inicial, vínculo toma acciones estratégicas acertadas. Por objetivo investigación es elaborar grupo que permita estimular permanencia las niñas identificadas talentos,...
El atletismo es un deporte tan antiguo como el hombre, pues correr, saltar y lanzar han sido siempre habilidades motrices básicas que caracterizado su continuación sobre la tierra. A lo largo del tiempo ellas conformaron conjunto de actividades físicas unos le llaman (athletics) otros Tiempo Marca. Raynier Montoro (2011). Ecuador goza elevado prestigio internacional en Atletismo, donde se destacan las disciplinas saltos, lanzamientos, medio fondo, eventos múltiples velocidad – vallas cortas,...