Sentence examples for measuring muscle activity from inspiring English sources

A recent study by the American Council on Exercise, a nonprofit group that certifies fitness trainers, compared three toning shoes — Shape-Ups, EasyTone and MBT — to a standard running shoe by measuring muscle activity in several areas, including calves, buttocks and abdominals.

It's impressive to see just how much data and insight the startup is able to get from the combination of measuring muscle activity, heart rate and oxygen levels.

For instance, we did not quantify EMG cross-talk when measuring muscle activity.

Different exercise set –ups (starting angle, contraction modality, hand position) and used methods for measuring muscle activity (electrode placement) have been used, making comparisons between results difficult.

Measuring muscle activity during exercise in the water is difficult and often not attempted, as most instruments are not designed for this type of environment and are therefore are often unreliable or not valid.

In one recent study, researchers used a device to measure muscle activity as people were experiencing side stitches.

Surface electromyography was used to measure muscle activity in individuals performing cutting manoeuvres involving either rearfoot strikes (RFS) or forefoot strikes (FFS).

Concurrently, an infrared three-dimensional motion analysis system measured postures, six-degree-of-freedom force-torque sensors measured applied forces & torques, and surface electromyography measured muscle activity.

Surface EMG measures muscle activity noninvasively using surface electrodes placed on the skin overlying the muscle to determine the timing of the muscle contraction and to investigate the behavior of the muscle during functions of the stomatognathic system [21].

Surface EMG was recorded using a Schuhfried Biofeedback x-pert 2000 system (Dr. Schuhfried Medizintechnik GmbH, Wien, Austria) with a sampling frequency of 500 Hz in the frequency band of 100 to 200 Hz to measure muscle activity and a measuring range of 60 μV (resolution: 0.048 μV).

A load cell underneath the keyswitch measured vertical fingertip forces, and intramuscular fine wire EMG electrodes measured muscle activity patterns of two intrinsic (first lumbricalis, first dorsal interossei) and three extrinsic (flexor digitorum superficialis, flexor digitorum profundus, and extensor digitorum communis) index finger muscles.