Sentences with phrase «used dynamometers»

For example, as part of the ongoing, international Prospective Urban and Rural Epidemiological (PURE) study, researchers used a dynamometer to measure grip strength in almost 140,000 adults in 17 countries, and they followed their health for an average of four years.

Isometric knee extensor force was measured using a dynamometer.

Not exact matches

«The hand - grip dynamometer is a tool that is easily accessible, easy to use, and is reliable,» says Jones.

Especially look for the Grip Strength Measuring Device that they use in the video, called a dynamometer.

The JAMAR Hand Dynamometer (Jamar 5030J1; Sammons Preston Rolyan; accuracy 0.6 N) was used to assess muscle function with the use of a standardized procedure (27).

Here are the key details: Population = 1,755 institutionalised and community - dwelling Spanish people (985 females and 770 males), aged > 65 years Intervention = four different measurements of strength (grip, shoulder abduction, hip flexion and knee extension) using a hand dynamometer, compiled into a composite measure Comparisons = four quartiles of strength (high, medium - high, medium - low, and low) Outcome = risk ratios for mortality and hospitalisation To combine the four measurements of strength into one composite measure, the researchers used the following calculation.

Using a hand - held dynamometer, hip extension force can be measured with relatively good reliability.

It can be simply measured using dynamometry by taking multiple measurements in the same dynamometer of the same joint angle movement, at different angular velocities.

When different studies use the same angular velocity for measurement, these can be compared to one another, so long as differences between the populations tested are acknowledged, and so long as the dynamometer used is the same in both cases, as differences have been observed between brands (Francis & Hoobler, 1987; Thompson et al. 1989; Gross et al. 1991).

Nevertheless, Burnett et al. (2007) compared the ICC and COV of the EMG amplitude for both surface and fine wire electrodes in cervical extension between MVICs and SVICs using an isokinetic dynamometer.

External load types include pneumatic resistance, elastic resistance, weights (including free weights, chains, and machines), and dynamometers (which use magnets).

If you use the BSFC values generated from a wheel type dynamometer then most drag innefficiencies would be included.

The entire testing procedures used are skewed to begin with unless we all start driving on dynamometers.

Lastly, you'd spend ages on the dynamometer, constantly making changes, using different camshafts and exhaust manifolds.

WEVTU reported earlier this month that Wisconsin is ready to use OBD - II (vehicle onboard diagnostics) in place of current I / M dynamometer emissions testing.

Manufacturer of high - performance engine dynamometers, chassis dynamometers and flowbenches used in all levels of engine and vehicle development.

In depth knowledge about engine dynamometer test cell setup and instrumentation used in test beds

Used small scale wind tunnel and dynamometer for drag analysis of proposed tubular airfoil cross-section for use as a bicycle frame, and gained working knowledge of oscilloscopes, multi-meters, thermocouples, flow meters, and data acquisition systems.

Aerobic fitness will be estimated using the Chester step test (see below) and muscular fitness will be assessed with the hand grip strength using a Jamar dynamometer (see below).