Objective: To present nutritional ergogenic aids investigated by scientific research involving rugby players and their performance in trainings and matches. Methods: A systematic review was carried out through Pubmed database in January 2013 with the following key-words: rugby, supplementation, carbohydrate, protein, amino acid and caffeine isolated and/or combined. In the analyses, only original studies publis...
The aim of this study was to describe the process of translation and cross-cultural adaptation of The Multidimensional Sportpersonship Scale into Brazilian Portuguese. The methodology involved the following stages: (1) translation of the questionnaire into Portuguese, (2) creation of the synthesis version, (3) back-translation into English, (4) review and evaluation of the expert committee, construction of pre-...
O objeto do estudo foi verificar o número e eficácia de arremessos de contra-ataque nos resultados de vitória, derrota ou empate dos participantes do Campeonato Mundial Masculino de Handebol, Suécia 2011. A amostra foi composta de 98 jogos da competição. Foram analisados os números de gols de contra-ataques, total de arremessos e a eficácia nesta situação. ANOVA oneway seguida pelo teste post hoc de Tukey HSB o...
In Brazil, children s and teenagers competitions have been performed in the original format of performance sports. Overall, they are fostered and supported by education and training national sports institutions with no adaptations or changes with a pedagogical objective, in which the essence of high performance remains. In the context of those competitions, fair play (desportivismo in Portuguese, deportividad o...