Przejdź do treści
Central European Journal of Sport Sciences and Medicine
Vol. 34, No. 2/2021
Statystyki OpenAlex

Dla całego czasopisma, według OpenAlex.

Cytowania
1 077
Publikacje
412
H-index
12
I10-index
22
Średnia cytowań (2 lata)
0,43
Cytowania w poszczególnych latach
Wykres cytowań czasopisma. Dokładne wartości są dostępne w tabeli poniżej. 2017: 37 2018: 45 2019: 56 2020: 112 2021: 106 2022: 146 2023: 150 2024: 161 2025: 132 2026: 67 2017 2026
Pokaż dane w tabeli
Cytowania w poszczególnych latach
RokPublikacjeCytowania
20174237
20183345
20193556
202038112
202138106
202231146
202330150
202429161
202530132
20261667

Dane pobrane:

Co oznaczają te liczby?

Publikacje i cytowania obejmują rekordy powiązane z tym czasopismem w OpenAlex. H-index to największa liczba h publikacji mających co najmniej h cytowań. I10-index to liczba publikacji cytowanych co najmniej 10 razy. Wykres przedstawia cytowania otrzymane w danym roku; bieżący rok jest niepełny. Zakres bazy może różnić się od WNUS i innych serwisów.

Średnia z 2 lat jest wskaźnikiem OpenAlex. Nie jest to Journal Impact Factor firmy Clarivate.

Zobacz w OpenAlex (nowa karta)

Force Steadiness during Submaximal Isometric Plantar and Dorsiflexion in Resistance Training: Experienced vs Non-experienced Individuals

DOI: 10.18276/cej.2021.2-01
Cytuj

Pełny tekst jest dostępny

ISSN:2300-9705
eISSN:2353-2807
Autorzy: Konstantinos Salonikidis ORCID
Laboratory of Neuromechanics, Department of Physical Education and Sport Science at Serres, Aristotle University of Thessaloniki, Greece

Konstantinos Papageorgiou ORCID
Department of Informatics, Ionian University, Corfu, Greece

Anastasios Meliadis
Laboratory of Neuromechanics, Department of Physical Education and Sport Science at Serres, Aristotle University of Thessaloniki, Greece

Fotini Arabatzi
Laboratory of Neuromechanics, Department of Physical Education and Sport Science at Serres, Aristotle University of Thessaloniki, Greece
Słowa kluczowe: stability isometric torque plantar flexor dorsi flexor ankle joint
Data publikacji całości:2021
Liczba stron:9 (5-13)
OAI-PMH:Metadane
Cited-by (Crossref) ?: Włącz JavaScript, aby pobrać dane cytowań.
CC BY-SA Open Access DOAJ Scopus Diamond Discovery Hub
Kod QR

Abstrakt

The purpose of this study was to determine differences in force steadiness during submaximal plantar flexion (PF) and dorsiflexion (DF) of the dominant leg between individuals experienced and not experienced in resistance training. Forty males aged 18-32 were divided in two groups based on their experience in resistance training (experienced – not experienced). Evaluation of maximal voluntary isometric force was carried out on a Humac-Norm isokinetic dynamometer. The measurement of the maximal voluntary contraction (MVC) was measured in 3 isometric attempts. Then, the stability measurement of 10%, 30%, 50% and 70% of the MVC was assessed. The duration of the isometric contraction was 10 seconds but only 6 seconds were analyzed. T-test for independent samples and ANOVA was applied for the statistical analysis. The results showed that the individuals with more experience in resistance training presented a significantly higher MVC and force steadiness of the plantar and dorsiflexors muscles, compared with the individuals with less experience (p < 0.05). In conclusion, the years of practice with resistance training appear to have a beneficial effect on force steadiness.

PDF

Pobierz PDF
Podgląd PDF

Otwórz PDF

Bibliografia (30)
  1. Arendt‐Nielsen, L., Mills, K.R., Forster, A. (1989). Changes in muscle fiber conduction velocity, mean power frequency, and mean EMG voltage during prolonged submaximal contractions. Muscle & Nerve, 12 (6), 493–497. https://doi.org/10.1002/mus.880120610.
  2. Basmajian, J.V., De Luca, C.J. (1985). Muscles Alive: Their functions revealed by electromyography. Baltimore: Baltimore: Williams & Wilkins.
  3. Baweja, H.S., Patel, B.K., Martinkewiz, J.D., Vu, J., Christou, E.A. (2009). Removal of visual feedback alters muscle activity and reduces force variability during constant isometric contractions. Experimental Brain Research, 197 (1), 35–47. https://doi.org/10.1007/s00221-009-1883-5.
  4. Bazzucchi, I., Felici, F., Macaluso, A., De Vito, G. (2004). Differences between young and older women in maximal force, force fluctuations, and surface EMG during isometric knee extension and elbow flexion. Muscle and Nerve, 30 (5), 626–635. https://doi.org/10.1002/mus.20151.
  5. Bellew, J.W. (2002). The effect of strength training on control of force in older men and women. Aging Clinical and Experimental Research, 14 (1), 35–41. https://doi.org/10.1007/bf03324415.
  6. Bezodis, I.N., Kerwin, D.G., Salo, A.I.T. (2008). Lower-limb mechanics during the support phase of maximum-velocity sprint running. Medicine and Science in Sports and Exercise, 40 (4), 707–715. https://doi.org/10.1249/MSS.0b013e318162d162.
  7. Bini, R.R., Jacques, T.C., Sperb, C.H., Lanferdini, F.J., Vaz, M.A. (2016). Pedal force asymmetries and performance during a 20-km cycling time trial. Kinesiology, 48 (2), 193–199. https://doi.org/10.26582/k.48.2.12.
  8. Brown, R.E., Edwards, D.L., Jakobi, J.M. (2010). Sex differences in force steadiness in three positions of the forearm. European Journal of Applied Physiology, 110 (6), 1251–1257. https://doi.org/10.1007/s00421-010-1600-x.
  9. Christou, E.A., Grossman, M., Carlton, L.G. (2002). Modeling variability of force during isometric contractions of the quadriceps femoris. Journal of Motor Behavior, 34 (1), 67–81. https://doi.org/10.1080/00222890209601932.
  10. de Vries, I.E.J., Daffertshofer, A., Stegeman, D.F., Boonstra, T.W. (2016). Functional connectivity in the neuromuscular system underlying bimanual coordination. Journal of Neurophysiology, 116 (6), 2576–2585. https://doi.org/10.1152/jn.00460.2016.
  11. Enoka, R.M., Amiridis, I.G., Duchateau, J. (2020). Electrical stimulation of muscle: Electrophysiology and rehabilitation. Physiology, 35 (1), 40–56. https://doi.org/10.1152/physiol.00015.2019.
  12. Enoka, R.M., Christou, E.A., Hunter, S.K., Kornatz, K.W., Semmler, J.G., Taylor, A.M., Tracy, B.L. (2003). Mechanisms that contribute to differences in motor performance between young and old adults. Journal of Electromyography and Kinesiology. https://doi.org/10.1016/S1050-6411(02)00084-6.
  13. Escamilla, R.F., Lewis, C., Pecson, A., Imamura, R., Andrews, J.R. (2016). Muscle Activation Among Supine, Prone, and Side Position Exercises With and Without a Swiss Ball. Sports Health, 8 (4), 372–379. https://doi.org/10.1177/1941738116653931.
  14. Fuerst, P., Gollhofer, A., Lohrer, H., Gehring, D. (2018). Ankle Joint Control in People with Chronic Ankle Instability during Run-and-cut Movements. International Journal of Sports Medicine, 39 (11), 853–859. https://doi.org/10.1055/s-0044-100792.
  15. Herzog, W., Longino, D., Clark, A. (2003). The role of muscles in joint adaptation and degeneration. Langenbeck’s Archives of Surgery, 388 (5), 305–315. https://doi.org/10.1007/s00423-003-0402-6.
  16. Hortobágyi, T., Tunnel, D., Moody, J., Beam, S., Devita, P. (2001). Low- or high-intensity strength training partially restores impaired quadriceps force accuracy and steadiness in aged adults. Journals of Gerontology - Series A Biological Sciences and Medical Sciences, 56 (1), 38–47. https://doi.org/10.1093/gerona/56.1.B38.
  17. Huesler, E.J., Hepp-Reymond, M.C., Dietz, V. (1998). Task dependence of muscle synchronization in human hand muscles. NeuroReport, 9 (10), 2167–2170. https://doi.org/10.1097/00001756-199807130-00003.
  18. Kobayashi, H., Koyama, Y., Enoka, R.M., Suzuki, S. (2014). A unique form of light-load training improves steadiness and performance on some functional tasks in older adults. Scandinavian Journal of Medicine and Science in Sports, 24 (1), 98–110. https://doi.org/10.1111/j.1600-0838.2012.01460.x
  19. Löscher, W.N., Gallasch, E. (1993). Myo-electric signals from two extrinsic hand muscles and force tremor during isometric handgrip. European Journal of Applied Physiology and Occupational Physiology, 67 (2), 99–105. https://doi.org/10.1007/BF00376651
  20. Marzetti, E., Calvani, R., Tosato, M., Cesari, M., Di Bari, M., Cherubini, A., … Landi, F. (2017). Physical activity and exercise as countermeasures to physical frailty and sarcopenia. Aging Clinical and Experimental Research, 29 (1), 35–42. https://doi.org/10.1007/s40520-016-0705-4
  21. Melzer, I., Benjuya, N., Kaplanski, J., Alexander, N. (2009). Characterising frailty in the clinical setting - A comparison of different approaches. Age and Ageing, 38 (1), 119–123. https://doi.org/10.1093/ageing/afn252
  22. Mugge, W., Abbink, D.A., Schouten, A.C., Dewald, J.P.A., Van Der Helm, F.C.T. (2010). A rigorous model of reflex function indicates that position and force feedback are flexibly tuned to position and force tasks. Experimental Brain Research, 200 (3–4), 325–340. https://doi.org/10.1007/s00221-009-1985-0
  23. Newell, K.M., Carlton, L.G. (1988). Force Variability in Isometric Responses. Journal of Experimental Psychology: Human Perception and Performance, 14 (1), 37–44. https://doi.org/10.1037/0096-1523.14.1.37
  24. Oshita, K., Yano, S. (2010). Asymmetry of Force Fluctuation During Low Intensity Isometric Contraction in Leg Muscle. International Journal of Exercise Science, 3 (2), 68–77. Retrieved from http://www.ncbi.nlm.nih.gov/pubmed/27182329%0Ahttp://www.pubmedcentral.nih.gov/articlerender.fcgi?artid=PMC4738899.
  25. Salonikidis, K., Amiridis, I. G., Oxyzoglou, N., Giagazoglou, P., Akrivopoulou, G. (2011). Wrist flexors are steadier than extensors. International Journal of Sports Medicine, 32 (10), 754–760. https://doi.org/10.1055/s-0031-1280777
  26. Sherwood, D.E., Schmidt, R.A. (1980). The relationship between force and force variability in minimal and near-maximal static and dynamic contractions. Journal of Motor Behavior, 12 (1), 75–89. https://doi.org/10.1080/00222895.1980.10735208
  27. Shinohara, M., Yoshitake, Y., Kouzaki, M., Fukunaga, T. (2006). The medial gastrocnemius muscle attenuates force fluctuations during plantar flexion. Experimental Brain Research, 169 (1), 15–23. https://doi.org/10.1007/s00221-005-0119-6
  28. Sturm, H., Schmied, A., Vedel, J.P., Pagni, S. (1997). Firing pattern of type-identified wrist extensor motor units during wrist extension and hand clenching in humans. Journal of Physiology, 504 (3), 735–745. https://doi.org/10.1111/j.1469-7793.1997.735bd.x
  29. Tracy, B.L., Dinenno, D.V., Jorgensen, B., Welsh, S.J. (2007). Aging, visuomotor correction, and force fluctuations in large muscles. Medicine and Science in Sports and Exercise, 39 (3), 469–479. https://doi.org/10.1249/mss.0b013e31802d3ad3
  30. Yao, W., Fuglevand, A.J., Enoka, R.M. (2000). Motor-unit synchronization increases EMG amplitude and decreases force steadiness of simulated contractions. Journal of Neurophysiology, 83 (1), 441–452. https://doi.org/10.1152/jn.2000.83.1.441