Sentence examples for contraction level from inspiring English sources

Estimating contraction level using root mean square amplitude in control subjects and patients with neuromuscular disorders.

Interventions: Questionnaire on physical activity and 2 sustained isometric voluntary contractions at 20% and 2 at 80% of the maximal voluntary contraction level.

Interference pattern analysis yielded the number of turns per second and the mean signal amplitude (in microvolts) for each site at each contraction level.

This work presents an evaluation of the High Density surface Electromyogram (HD-sEMG) Probability Density Function (PDF) shape variation according to contraction level.

This is motivated by the fact that PDF shape information are relevant in physiological assessment of the muscle architecture and function, such as contraction level classification, in complement to classical amplitude parameters.

This very low contraction level did not cause any mean reactions of tHb and SmO2.

In addition, a user can voluntarily control cursor movement speed by modulating muscle contraction levels.

We evaluate our method on simulated, offline EMG signals, which are supposed to be generated from a relatively small number of motor units (MU's) with various muscle contraction levels and pathological characteristics.

After contraction, tHb recovered until the first point of measurement (2.5 s) and showed an overshoot in response to the both contraction levels.

This inconsistent response might be due to the different reliability and validity of MPF and MF at low muscle contraction levels.

The findings on CSA in the present study are also in accordance with our previous study (Guo et al. 2010), which measured isometric ramp contraction but calculated the CSA values at separate contraction levels.