title: [Temporal muscle fatigue studied via muscle conduction velocity technics and spectral analysis of the electromyographic signal].
abstract: We examined 6 normal volunteers (3 males and 3 females, age 26-30). They were requested to clench as hard as they could until they felt pain. The experiment was repeated one hour later. Emg was recorded during the fatiguing exercise and the recovery period. We couldn't determine the muscle conduction velocity, probably because of the anatomy of the temporal muscle. The mean of the power spectrum showed wide variability and proved unsuitable for clinical applications, both for diagnosis and follow-up.
authors: Istituto di Clinca Odontoiatrica, Università degli Studi di Parma.
authors: G M
authors: GM
authors: Macaluso
authors: C
authors: C
authors: Pittoni
authors: G
authors: G
authors: Pavesi
authors: M
authors: M
authors: Bonanini
mesh_terms: D000328:Adult; D004566:Electrodes; D004576:Electromyography / Q000295:instrumentation / Q000379:methods*; D005260:Female; D006801:Humans; D008297:Male; D009119:Muscle Contraction / Q000502:physiology*; D018763:Muscle Fatigue / Q000502:physiology*; D009431:Neural Conduction / Q000502:physiology*; D012016:Reference Values; D015203:Reproducibility of Results; D012815:Signal Processing, Computer-Assisted / Q000295:instrumentation; D013703:Temporal Muscle / Q000294:innervation / Q000502:physiology*
vernacular_title: La fatica nel muscolo temporale tramite tecniche di velocità di conduzione muscolare e di analisi spettrale del segnale elettromiografico.