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Results for “Ricardo”: 7.

Article 2026

Posture in Relantion to BMI among 10-year-old Primary School Pupils

Authors / editors: Elena Bendíková, Ricardo Ricci Uvinha, Dragoș Ioan Tohănean, Robert Rozim

Published in: Central European Journal of Sport Sciences and Medicine

We are currently seeing an increase in poor posture and body weight. The aim of the study was to determine the relationship between proper posture and the Body Mass Index (BMI) among pupils in primary education. We applied ex post facto research. The study sample consisted of a t…

DOI: 10.18276/cej.2026.2-05 · ISSN: 2300-9705

Article 2024

Kinematic Differences in the Roundhouse Kick among University Taekwondo Players: Brief Report

Authors / editors: Raúl Josue Nájera-Longoria, Omar Ricardo Ortiz-Gómez, Samuel Alfredo Islas-Guerra, Arturo Iván Chávez-Erives, Arturo Martínez-Trevizo, Víctor Hugo López-Trujillo, Mario Armando Amorós Gómez

Published in: Central European Journal of Sport Sciences and Medicine

This study aimed to investigate the bilateral kinematic differences in temporal variables between the Dominant and Non-dominant legs in the roundhouse kick of college-level women practicing Taekwondo. Four male athletes with black belts volunteered to participate in the study. Pa…

DOI: 10.18276/cej.2024.2-03 · ISSN: 2300-9705

Article 2024

Propriofoot Concept Implemented in Physical and Sports Education Classes with the Aim of Improving Foot Health and Body Posture in Female Students

Authors / editors: Elena Bendíková, Juan Carlos Holgado, Ricardo Ricci Uvinha

Published in: Central European Journal of Sport Sciences and Medicine

The quality of the musculoskeletal system in children is important in terms of primary prevention of postural disorders in adulthood. The aim of the pilot study was to assess the impact of the Propriofoot Concept exercises within the physical and sports education classes on the p…

DOI: 10.18276/cej.2024.1-01 · ISSN: 2300-9705

Article 2020

Wskazówka dotycząca wirowania w celu uzyskania lepszej jakości prób bezkręgowców słodkowodnych

Authors / editors: Antonio G. Valdecasas, Ricardo García-Jiménez, Mercedes Marín F.-Campoamor

Published in: Acta Biologica

Sorting of freshwater invertebrate samples is best done while the animals are still alive. However, sorting in the field generally means less overall sampling can be done in the allotted time. Placing samples under cold conditions has been the traditional way to extend the life …

DOI: 10.18276/ab.2020.27-03 · ISSN: 2450-8330

Article 2020

Representativeness of Offensive Scenarios to Evaluate Perceptual-Cognitive Skills of Water Polo Players

Authors / editors: Filipe Casanova, Ricardo Pereira, Sofia Canossa, Maickel Padilha, Rafael Bagatin, Israel Teoldo, Sixto González-Víllora, Ricardo J. Fernandes, Fernando Tavares

Published in: Central European Journal of Sport Sciences and Medicine

The aim of this study was to trial several attacking offensive sequences as representative for further use in research on the perceptual-cognitive skills of water polo players. Elite water polo coaches were presented with separate test film sequences encompassing 80 structured wa…

DOI: 10.18276/cej.2020.1-02 · ISSN: 2300-9705

Article 2016

Integrated Dynamometric, Kinematic and Electromyographic Characterisation of a Swimming Track Start Block Phase – A Pilot Study

Authors / editors: Manuel Vítor, Karla de Jesus, Luís Mourão, Sara Tribuzi, Pedro Gonçalves, Mariana Marques, Hélio Roesler, Mário Vaz, João Paulo Vilas-Boas, Ricardo J. Fernandes

Published in: Central European Journal of Sport Sciences and Medicine

This study presents a complete biomechanical analysis of the block phase of a swimming modified track start. Kinetic, kinematic and electromyography (EMG) data were collected. The forces produced by the swimmer on the block, the EMG of eight muscles and the kinematics of the cent…

DOI: 10.18276/cej.2016.3-01 · ISSN: 2300-9705

Article 2015

Running Anaerobic Sprint Test, Lactate Minimum and Critical Velocity Protocol in Shuttle Futsal Testing

Authors / editors: Tiago Buzatto de Lima, Vinícius Carvalho de Andrade, Leonardo Henrique Dalcheco Messias, Fúlvia de Barros Manchado-Gobatto, Ramon Martins de Oliveira, Ricardo Alexandre Rodrigues Santa Cruz, KauêTomazine Rosante

Published in: Central European Journal of Sport Sciences and Medicine

The aims of this study were to investigate whether the running anaerobic sprint test, lactate minimum and critical velocity protocol can be applied in shuttle futsal testing, and to investigate if these protocols provide related variables. Seven male welltrained futsal players we…

DOI: 10.18276/cej.2015.4-01 · ISSN: 2300-9705