Cronograma de reuniões no primeiro semestre de 2012

Cronograma de reuniões do Grupo de Estudos e Pesquisas em Lutas, Artes Marciais e Modalidades Esportivas de Combate, primeiro semestre de 2012

Sala 59 da EEFE-USP (13:30-15:10)

Reuniões abertas

Dia	Tema e referências	Responsável
24/02	Pesquisa em Lutas, Artes Marciais e Modalidades Esportivas de Combate Referência básica:  Franchini, E., Vecchio, F. B. Estudos em Modalidades Esportivas de Combate: estado da arte. Revista Brasileira de Educação Física e Esporte (edição especial), v.25, p.67 - 81, 2011.	Emerson Franchini
09/03	Despedida do Prof. Dr. Michel Calmet do Brasil	Todos
23/03	Treinamento intermitente de alta intensidade em modalidades esportivas de combate Farzad, B. et al. Physiological and performance changes from the addition of a sprint interval program to wrestling training. Journal of Strength and Conditioning Research, v.25, p.2392-2399, 2011. Kim, K.C. Effects of sprint interval training on elite judoists. International Journal of Sports Medicine, v. 32, p.929-34, 2011. Ravier, G. et al. Impressive anaerobic adaptations in elite karate athletes due to few intensive intermittent sessions added to regular karate training. Scandinavian Journal of Medicine and Science in Sports, v.19, n.5, p.687-94, 2009.	Ursula Ferreira Julio
13/04	Ensaio Qualificação de Leonardo Vidal. Tema: respostas fisiológicas no Brazilian Jiu-Jitsu Referência básica: Barbas I. et al. Physiological and performance adaptations of elite Greco-Roman wrestlers during a one-day tournament. European Journal of Applied Physiology, v.111, n.7, p.1421-1436, 2011.	Leonardo Vidal Andreato
27/04	Resultados do trabalho de iniciação científica Referência básica: Haddad M, Chaouachi A, Castagna C, Wong DP, Behm DG, Chamari K. The Construct Validity of Session-RPE during an Intensive Camp in Young Male Taekwondo Athletes. International Journal of Sports Physiology and Performance, v.6, n.2, p.252-263, 2011.	Paula Avakian
11/05	MMA: analisando o fenômeno Referências básicas: Bottenburg MA. De-sportization of fighting contests - The Origins and Dynamics of No Holds Barred Events and the Theory of Sportization. International Review for Sociology of Sport, v. 41, n.3–4, p.259–282, 2006. García RS, Malcolm D. Decivilizing, civilizing or informalizing? The international development of Mixed Martial Arts. International Review for Sociology of Sport, v. 45, n.1, p.39–58, 2010. Bottenburg MA. Informalization or desportization of fighting contests? A rejoinder to Raúl Sánchez García and Dominic Malcolm. International Review for Sociology of Sport, v. 46, n.1, p.125–127, 2010.	Ursula Julio e Leonardo Vidal Andreato
18/05	Potencialização pós-ativação nas modalidades esportivas de combate: revisão de estudos e perspectivas Referências básicas: Miarka B, Del Vecchio FB, Franchini, E. Acute Effects and Postactivation Potentiation in the Special Judo Fitness Test. Journal of Strength and Conditioning Research, v.25, p.427 - 431, 2011. Tsolakis C,   Bogdanis GC, Nikolaou A,  Zacharogiannis E. Influence of type of muscle contraction and gender on postactivation potentiation of upper and lower limb explosive performance in elite fencers. Journal of Sports Science and Medicine, v.10, 577-583, 2011. Ferreira SLA, Panissa V, Miarka B, Franchini E. Postactivation potentiation: effect of various recovery intervals on bench press power performance. Journal of Strength and Conditioning Research, e-ahead of print, 2012.	Jonatas Ferreira da Silva Santos
01/06	Lutas na Educação Física Escolar: o que professores envolvidos pensam sobre a temática	Luiz Dantas
22/06	Ensaio para a qualificação de Bianca Miarka Referências básicas:  Miarka, B., Hayashida, C.R., Julio, U. F., Calmet, M., Franchini, E. Objectivity of FRAMI-Software for Judo Match Analysis. International Journal of Performance Analysis in Sport, v.11, p.254 - 266, 2011. Calmet, M., Miarka, B., Franchini, E. Modeling approaches of grasps in judo competition contests. International Journal of Performance Analysis in Sport, v.10, p.229 - 240, 2010. Miarka, B., Julio, U. F., Vecchio, F. B., Calmet, M., Franchini, E. Técnica y táctica en judo: una revisión. Revista de Artes Marciales Asiáticas, v.5, p.91 - 112, 2010.	Bianca Miarka

Livro novo

Luvas e protetor de cabeça no boxe e no MMA e seus efeitos sobre o impacto

J Neurosurg. 2012 Feb 7. [Epub ahead of print]

Boxing and mixed martial arts: preliminary traumatic neuromechanical injury risk analyses from laboratory impact dosage data.

Bartsch AJ, Benzel EC, Miele VJ, Morr DR, Prakash V.

Spine Research Laboratory and.

Abstract

Object In spite of ample literature pointing to rotational and combined impact dosage being key contributors to head and neck injury, boxing and mixed martial arts (MMA) padding is still designed to primarily reduce cranium linear acceleration. The objects of this study were to quantify preliminary linear and rotational head impact dosage for selected boxing and MMA padding in response to hook punches; compute theoretical skull, brain, and neck injury risk metrics; and statistically compare the protective effect of various glove and head padding conditions. Methods An instrumented Hybrid III 50th percentile anthropomorphic test device (ATD) was struck in 54 pendulum impacts replicating hook punches at low (27-29 J) and high (54-58 J) energy. Five padding combinations were examined: unpadded (control), MMA glove-unpadded head, boxing glove-unpadded head, unpadded pendulum-boxing headgear, and boxing glove-boxing headgear. A total of 17 injury risk parameters were measured or calculated. Results All padding conditions reduced linear impact dosage. Other parameters significantly decreased, significantly increased, or were unaffected depending on padding condition. Of real-world conditions (MMA glove-bare head, boxing glove-bare head, and boxing glove-headgear), the boxing glove-headgear condition showed the most meaningful reduction in most of the parameters. In equivalent impacts, the MMA glove-bare head condition induced higher rotational dosage than the boxing glove-bare head condition. Finite element analysis indicated a risk of brain strain injury in spite of significant reduction of linear impact dosage. Conclusions In the replicated hook punch impacts, all padding conditions reduced linear but not rotational impact dosage. Head and neck dosage theoretically accumulates fastest in MMA and boxing bouts without use of protective headgear. The boxing glove-headgear condition provided the best overall reduction in impact dosage. More work is needed to develop improved protective padding to minimize linear and rotational impact dosage and develop next-generation standards for head and neck injury risk.

Um dos resultados da dissertação de mestrado da Daniele Detanico

Original article
Relationship of aerobic and neuromuscular indexes with specific actions in judo

Volume 27, Issue 1 Pages 16-22

Relation entre paramètres aérobies et neuromusculaires et actions spécifiques au judo

D. Detanicoa, , , J. Dal Pupoa, E. Franchinib, S. Giovana dos Santosa

a Biomechanics Laboratory, Federal University of Santa Catarina, Santa Catarina, Brazil

b School of Physical Education and Sport, University of São Paulo, São Paulo, Brazil

Received 14 June 2010. Accepted 28 January 2011. Available online 9 March 2011.

http://dx.doi.org/10.1016/j.scispo.2011.01.010, How to Cite or Link Using DOIPermissions & Reprints

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Summary
Objective
The aim of this study was to verify the relationship of aerobic and neuromuscular indexes with specific situations in judo.
Method
Eighteen male judokas took part in the study. The following assessments were performed: vertical jump (CMJ) on a force platform; Special Judo Fitness Test (SJFT) to obtain the number of throws and percentage of the maximal heart rate (%HRmax) one minute after the test; match simulation to obtain the peak blood lactate (LACmax) and the percentage of the blood lactate removal (BLR); incremental test to obtain the velocity at the anaerobic threshold (vAT) and peak velocity (PV) reached in the test.
Results
A significant correlation was observed between the number of throws in the SJFT, the vAT (r = 0.60; P < 0.01), PV (r = 0.70; P < 0.01) and CMJ (r = 0.74; P < 0.01). A significant inverse correlation was found between the LACmax and vAT (r = −0.59; P = 0.01).
Conclusions
It can be concluded that the performance in the SJFT was determined by the aerobic capacity and power and the muscle power. Athletes with greater aerobic ability (vAT) presented lower blood lactate accumulation after the match.

Résumé
Objectif
Analyser les relations entre indices aérobies et neuromusculaires avec des actions spécifiques du judo.
Méthodes
Dix-huit judokas ont participé à cette étude. Ont été réalisées les évaluations suivantes : saut vertical (CMJ) ; Special Judo Fitness Test (SJFT) pour l’obtention du nombre de lancements et du pourcentage de la fréquence cardiaque maximale (%FCmax) ; simulation de match pour l’obtention du taux maximal de lactate sanguin (LACmax) et du pourcentage de la diminution de lactate (DLS) ; test incrémental pour l’obtention de la vitesse au seuil anaérobie (SA) et du sommet de la vitesse (SV) atteint dans l’essai.
Résultats
Il a été observé une corrélation significative entre le nombre de lancements dans le SJFT, la VLAn (r = 0,60 ; p < 0,01), SV (r = 0,70 ; p < 0,01) et le CMJ (r = 0,74 ; p < 0,01). Il a été trouvé une corrélation significative inverse entre le LACmax et la SA (r = −0,59 ; p = 0,01).
Conclusions
On peut conclure que la performance dans SJFT a été déterminée par la capacité de la puissance maximale aérobie et par la puissance musculaire. Les athlètes ayant la plus grande capacité aérobie (SA) ont présenté une moindre accumulation de lactate sanguin après le match.
Keywords
Aerobic fitness; Muscle power; Judo
Mots clés
Aptitude aérobie; Puissance musculaire; Judo

Paula e Diego compartilhando seus trabalhos

http://www.fetesp.com.br/index.php?acao_noticias=noticia&acao=noticias&noticia_id_02=1901

"Informações" sobre lutas

Dica do Fabrício:
http://www.minhavida.com.br/categoria/216-especial-lutas.htm

Se alguém encontrar de onde as pessoas tiram algumas dessas informações, por favor, me enviem porque nunca encontrei...
Já que o tema envolve artes marciais, aí vai um ditado japonês: "se você acredita em tudo que lê, é melhor parar de ler"

Nacif migrando para o MMA?

http://www.redetribuna.com.br/televisao/tribunaesporte/noticias/581/portas-abertas-para-o-mma