| dc.creator | Simoes E.C. | |
| dc.creator | Moraes A.C. | |
| dc.creator | Okano A.H. | |
| dc.creator | Altimari L.R. | |
| dc.date | 2008 | |
| dc.date | 2015-06-30T19:18:54Z | |
| dc.date | 2015-11-26T14:41:56Z | |
| dc.date | 2015-06-30T19:18:54Z | |
| dc.date | 2015-11-26T14:41:56Z | |
| dc.date.accessioned | 2018-03-28T21:49:14Z | |
| dc.date.available | 2018-03-28T21:49:14Z | |
| dc.identifier | | |
| dc.identifier | Electromyography And Clinical Neurophysiology. , v. 48, n. 8, p. 377 - 384, 2008. | |
| dc.identifier | 0301150X | |
| dc.identifier | | |
| dc.identifier | http://www.scopus.com/inward/record.url?eid=2-s2.0-57149105775&partnerID=40&md5=5da70a7c3e473b4f9f6aa961ac1777f4 | |
| dc.identifier | http://www.repositorio.unicamp.br/handle/REPOSIP/105720 | |
| dc.identifier | http://repositorio.unicamp.br/jspui/handle/REPOSIP/105720 | |
| dc.identifier | 2-s2.0-57149105775 | |
| dc.identifier.uri | http://repositorioslatinoamericanos.uchile.cl/handle/2250/1251062 | |
| dc.description | The proposal of this study was to analyze the behavior of electromyographic activity of the Rectus Femoris, Vastus Lateralis and Vastus Medialis muscles during Maximum Isometric Voluntary Contraction (MIVC) performed before (MIVC-1) and after (MIVC-2) the series of repeated effort (four series of 12 repetitions) of the movement of extending the knee performed on an extending table with 80% of maximum load (1RM) during 15 seconds each MIVC. The participants were 10 soccer players (average age of 17.7 ± 0.67, average corporal mass of 67.07 ± 6.06 kg and average height of 174.6 ± 4.98 cm). Surface electrodes (disposable) were used. The frequency established was 1024 Hz (Low/High pass at 600/10 Hz). The statistical treatment employed analysis of variance (ANOVA) for repeated measurements followed by the HSD post hoc test of Tukey. The level of significance adopted for all analyses was p < 0.05. For the Rectus Femoris muscle the value expressed in RMS referring to MIVC-1 was 346.97 ± 63.93 and MIVC-2 was 287.58 ± 61.03 (p = 0.06) corresponding to 82.88% of MIVC-1. Regarding the Vastus Lateralis muscle the value in MIVC-1 was 385.50 ± 120.23 and in MIVC-2 it was 316.87 ± 67.85 (p = 0.04) corresponding to 82.19% of MIVC-1. For the Vastus Medialis muscle MIVC-1. value was 430.88 ± 84.23 and MIVC-2 was 396.32 ± 70.40 (p = 0.03) corresponding to 91.97% of MIVC-1. Results demonstrated that the muscles presented action potencies during the actions performed, being greater in MIVC-1. The Rectus Femoris muscle presented electromyographic signals of lesser amplitude than the Vastus Lateralis and Vastus Medialis muscles. The Vastus Medialis muscle presented a greater percentage value between MIVC-1 and MIVC-2. The Rectus Femoris muscle was the first to present signs of fatigue. | |
| dc.description | 48 | |
| dc.description | 8 | |
| dc.description | 377 | |
| dc.description | 384 | |
| dc.description | ACIERNO, S.P., BARATTA, R.V. and SOLOMONOW, M.A.: practical guide to electromyography: For biomechanics. Louisiana State University. New Orleans. U.S.A., 1995BAECHLE, T.R., EARLE, R.W., (2000) Essentials of strength training and conditioning, , 2ed. Champaign: Human Kinetics | |
| dc.description | BARATTA, R.V., SOLOMONOW, M., ZHOU, B.H., Frequency domain-based models of skeletal muscle (1998) Journal of Electromyography and Kinesiology, 8 (2), pp. 79-91 | |
| dc.description | BASMAJIAN, J.V., DE LUCA, C.J., (1985) Muscles Alive: Their functions revealed by electromyography, , 5 ed. Baltimore: Williams & Wilkins, 555 p | |
| dc.description | BATES, B.T., OSTERNING, L.R., JAMES, S.L., Fatigue effects in running (1977) Journal Motor Behavior, (9), pp. 203-207 | |
| dc.description | BIGLAND-RITCHIE, B., JONES, D.A., HOSKING, G.P. and EDWARDS, R.N.T.: Central and peripheral fatigue in sustained maximum voluntary contractions of human quadriceps muscle. Clinical and Science Molecular and Medicine, v. 54, p. 607-614, 1978BIGLAND-RITCHIE, B., JOHANSSON, R., LIPPOLD, O.C.J. and WOODS, J.J.: Contractile speed and EMG changes during fatigue of sustained maximal voluntary contractions. Journal of Neurophysiology, v. 50, n. 1, p. 313-25, 1983BILODEAU, M., SCHINDLER-IVENS, S., WILLIAMS, D.M., CHANDRAN, R., SHARMA, S.S., EMG frequency content changes with increasing force and during fatigue in the quadriceps femoris muscle of men and women (2003) Journal of Electromyography and Kinesiology, 13 (1), pp. 83-92 | |
| dc.description | BOSCO, C., VIITASALO, J.K., Potentation of myoelectrical activity of human muscles in vertical jumps (1982) Electromyography and Clinical Neurophysiology, 22, pp. 549-562 | |
| dc.description | CABRI, J., DEPROFT, E., DUFOUR, W., CLARYS, J.P., Influence of strength training on soccer players (1991) Science & Football, 4, pp. 17-21 | |
| dc.description | CHRISTENSEN, H., HOGAARD, K., JENSEN, B.R., FINSEN, L. and SJOGAARD, G.: Intramuscular and surface EMG powers spectrum from dynamic and static contractions. Journal of Electromyography and Kinesiology, v. 5, n. 1, p. 27-36, 1995DEVRIES, H.A., MORITANI, T., NAGATA, A., MAGNUSSEN, K., The relation between critical powers and neuromuscular fatigue as estimated from electromyographic data (1982) Ergonomics, 25 (9), pp. 783-791 | |
| dc.description | P.C.: The effect of isokinetics exercise in the relationship between blood lactate and muscle fatigue (1993) Journal of Orthopaedics and Sports Physical Therapy, (17), pp. 31-35. , DOURIS | |
| dc.description | ENOKA, R.M.: Bases Neuromecânicas da Cinesiologia. São Paulo: Manole, 2000. 450 pERICSON, M.O., NISELL, R., ARBORELIUS, U.P., EKHOLM, J., Muscular activity during ergometer cycling (1985) Scandinavica Journal Rehabilitation Medicine, 17 (2), pp. 53-62 | |
| dc.description | FITTS, R., Cellular Mechanisms of Muscle Fatigue (1994) Physiological Reviews, 74, pp. 49-83 | |
| dc.description | Fox, E.L., BOWERS, R.W., Foss, M.L., (1991) Bases fisiológicas da Educação Física e dos desportos, , 4 ed. Rio de Janeiro: Guanabara Koogan, 518 p | |
| dc.description | GARDNER, E., GRAY, D.J., O'RAHILLY, R., (1988) Anatomia, , 4 ed. Rio de Janeiro: Guanabara Koogan, 815 p | |
| dc.description | GERDLE, B., LARSSON, B., KARSSON, S., Criterion validation of surface EMG variables as fatigue indicators using peak torque: A study of repetitive maximum isokinetic knee extensors (2000) Journal of Electromyography and Kinesiology, 10 (4), pp. 225-232 | |
| dc.description | GIBSON, H., EDWARDS, R.H.T., Muscular exercise and fatigue (1985) Sports Medicine, 2, pp. 120-132 | |
| dc.description | GONÇALVES, M.: Limiar de fadiga eletromiográfica. In: DENADAI, B. S. Avaliação aeróbia: Determinação indireta da resposta do lactato sangüíneo. Rio Claro: Motriz, 2000, p. 131-154GOSS, C.M.: Gray: Anatomia. 29 ed. Rio de Janeiro: Guanabara Koogan, 1988. 1147 pGRABINER, M.D., KOH, T.J., MILLER, G.F., Fatigue rates of vastus medialis oblique and vastus lateralis during static and dynamic knee extension (1991) Journal of Orthopaedics Research, 9 (3), pp. 391-397 | |
| dc.description | HALL, S., (1993) Biomecânica Básica, p. 116. , Rio de Janeiro: Guanabara Koogan | |
| dc.description | HAMILL, J., KNUTZEN, K.M., (1999) Bases Biomecânicas do Movimento Humano, , 1a ed, São Paulo: Manole, 532 p | |
| dc.description | HOURZ, S. and FISCHER, F.J.: An analysis of muscle action and joint excursion during exercise on a stationary bicycle. Journal of Bone Surgery, v. 41 A, n. 1, p. 123-133, 1959JACOBS, R., JAN, G., SCHENAU, V.I., Control of an external force in leg extension in humans (1992) Journal of Physiology, (457), pp. 611-626 | |
| dc.description | JENNEKENS, F.G.I., TOMLINSON, B.E., WALTON, J.N., Data on distribution of fiber types in five human limb muscle. An autopsy study (1971) Journal of the Neurological Sciences, 14, pp. 245-257 | |
| dc.description | JOHNSON, M.A., POLGAR, J., WEIGHTMAN, D., APPLETON, D., Data on the distribution of fibre types in thirty-six human muscles: An autopsy study (1973) Journal of the Neurological Sciences, 18, pp. 111-129 | |
| dc.description | JORGE, M., HULL, M.L., Analysis of EMG measurements during bicycle pedaling (1986) The Journal of Biomechanics, 19, pp. 683-694 | |
| dc.description | KAY, D., St, CLAIR GIBSON, A., MITCHELL, M.J., LAMBERT, M.I., NOAKES, T.D., Different neuromuscular recruitment patterns during eccentric, concentric and isometric contractions (2000) Journal of Electromyography and Kinesiology, 10 (6), pp. 425-431 | |
| dc.description | KELLIS, E., KELLIS, S., GERODIMOS, V., Reliability of isokinetic concentric and eccentric strength in circumpubertal soccer players (1999) Pediatric Exercises Science, (11), pp. 218-228 | |
| dc.description | KOUZAKI, M., SHINOHARA, M., FUKUNAGA, T., Non uniform mechanical activity of quadriceps muscle during fatigue by repeated maximal voluntary contraction in humans (1999) European Journal of Applied Physiology and Occupational Physiology, 80 (1), pp. 9-15 | |
| dc.description | LEIS, A.A., TRAPANI, V.C., (2000) Atlas of Electromyography, , New York: Oxford, 199 p | |
| dc.description | LIEBER, R.L., BODINE-FOWLER, S.C., Skeletal muscle mechanics: Implications for rehabilitation (1993) Physical Therapy, 12 (73), pp. 844-856 | |
| dc.description | LIPPOLD, O.C.J.: The relation between integrated action potentials in a human muscle and its isometric tension. Journal of Physiology, London n. 117, v. 4, p. 492-99, 1952MATHUR, S., ENG, J.J., MACINTYRE, D.L., Reliability of surface EMG during sustained contractions of the quadriceps (2005) Electromyography and Clinical Neurophysiology, 15 (1), pp. 102-110 | |
| dc.description | MACDOUGALL, J.D., WARD, G.R., SALE, D.G., SUTTON, J.R., Biochemical adaptations of human skeletal muscle to heavy resistance training and immobilization (1977) Journal Applied Physiology, (43), pp. 700-703 | |
| dc.description | MORAES, A.C., BANKOFF, A.D.P., OKANO, A.H., SIMOES, E.C., RODRIGUES, C.E.B., Analysis of knee movements on leg extension machine: An electromyography study of t Rectus Femoris muscle (2004) Electromyography and Clinical Nerophysiology, 44 (1), pp. 15-21 | |
| dc.description | MORITANI, T., NAGATA, A., MURO, M., Electromyographic manifestations of muscular fatigue (1982) Medicine and Science in Sports and Exercise, 14 (3), pp. 198-202 | |
| dc.description | PEZARAT-CORREIA, P.: Anatomofisiologia. Tomo II. Função neuromuscular. Lisboa: FMH/UTL Edicções. 2003, 196.pPORTNOY, H., MORIN, F., Electromyographic study of postural muscles in various positions and movements (1956) American Journal of Physiology, 186, pp. 122-126 | |
| dc.description | POWERS, S.K., HOWLEY, E.T., Fisiologia do Exercício (2000) Teoria e aplicação ao Condicionamento e Desempenho, , São Paulo: Manole, 526 p | |
| dc.description | RASCH, P.J., BURKE, R., (1977) Cinesiologia e Anatomia Aplicada, , 5 ed. Rio de Janeiro: Guanabara Koogan, 571 p | |
| dc.description | SEGER, J.Y., THORSTENSSON, A., Muscle strength and myoelectric activity in pre-bubertal and adult males and females (1994) European Journal Applied Physiology, (69), pp. 81-87 | |
| dc.description | SEGER, J.Y., THORSTENSSON, A., Muscles strength a: Electromyogram in boys and girl followed through puberty (2000) European Journal Applied Physiology, (81), pp. 54-61 | |
| dc.description | SILVA, S.R.D., GONÇALVES, M., Comparação de protocolos para verificação da fadiga muscular pela eletromiografia de superfície. (2003) Motriz, 9 (1), pp. 41-46 | |
| dc.description | VAZ, M.A., ZHANG, Y.T., HERZOG, W., GUIMARAES, A.C. and MACINTOSH, B.R.: The behavior of rectus femoris and vastus lateralis during fatigue and recovery: An electromyographic and vibromyographic study. Electromyography and Clinical Neurophysiology, v. 36, n. 4, p. 221-30, 1996VIITASALO, J.T., KOMI, P.V., Interrelationships of EMG signal characteristics at different levels of muscle tension and during fatigue (1978) Electromyography and Clinical Neurophysiology, 18 (3-4), pp. 167-178 | |
| dc.description | N.K.: Measurement of human muscle fatigue (1997) Journal of Neuroscience Methods, 74 (2), pp. 219-227. , VOLLESTAD | |
| dc.description | WEINECK, J., (1986) Anatomia aplicada ao esporte, , 3ed, São Paulo: Manole, 210 p | |
| dc.description | WICKIEWICZ, T.L., ROY, R.R., POWELL, P.L., EDGERTON, V.R., Muscle arquitecture of the lower limb (1983) Clinical Orthopaedics, (179), pp. 275-283 | |
| dc.language | en | |
| dc.publisher | | |
| dc.relation | Electromyography and Clinical Neurophysiology | |
| dc.rights | fechado | |
| dc.source | Scopus | |
| dc.title | Behavior Of Emg Activation Of Rectus Femoris, Vastus Lateralis And Vastus Medialis Muscles During Maximum Contraction Before And After A Series Of Repeated Efforts | |
| dc.type | Artículos de revistas | |
