To evaluate a simple method that uses only a heart rate monitor to predict total energy expenditure (TEE) and physical activity level (PAL) from 24 h heart rate (HR) measurements. The simple method ...

Background Narrowing of the subacromial space has been noted as a common feature of rotator cuff (RC) tendinopathy. It has been implicated in the development of symptoms and forms the basis for some ...

Current sensing is used to perform two essential circuit functions. First, it measures “how much” current is flowing in a circuit; information that may be used for power management in a DC/DC power ...

A new method for measuring extremely tiny objects could lead to cheaper, more accurate sensors for use in fields including medical research and gas detection. The study found that nanoscale devices ...

Dielectrics are materials that store energy when an external electric field stimulates the material. A common explanation for a dielectric is a material that will store additional charge when placed ...

As a fundamental component of the ocular examination, accurate measurement of intra-ocular pressure (IOP) facilitates the management of patients with established glaucoma and the identification of ...

Researchers have shown how spectroscopic measurements can be made much faster. By correlating polarization to the color of a pulsed laser, the team can track changes in the spectrum of the light by ...

The need for accurate and reliable level measurement systems is increased by the demands of advanced automated processing systems, more stringent process control and strict regulatory requirements. By ...

The authors compare direct combustion with rinse and swab sampling methods. Cleaning validation provides assurance that the quantity of residual substances collected from equipment surfaces are within ...

Performance management is an integral part of the workplace as it provides a platform for supervisors and managers to measure employee performance and determine whether employees are meeting the ...