Numerous methods are available for measuring body composition in infants, however, there is no consensus on which approach is preferred. The aim of this study was to identify one such method for a ...

Thin films are two-dimensional (2D) material layers deposited on a bulk substrate, possessing a thickness of a few nanometers to impart properties that cannot be realized by base materials. The unique ...

To overcome the limitation of the virtual extensometer method in measuring the crack opening displacement (COD) in the process of complex multi-crack propagation of ...

Differences across blood pressure (BP) measurement methods show clinically important variance in readings, according to a review published online in the Annals of Internal Medicine. Jiunn-Tyng Yeh, ...

You may have pondered the nature of weight vs volume — after all, a pound of feathers looks a whole lot different than a pound of potatoes. Flour's density can change quite a bit depending on how you ...

Electricity is a key ingredient in living bodies. We know that voltage differences are important in biological systems; they drive the beating of the heart and allow neurons to communicate with one ...

When folks speak about fuel economy, quoting IFTA, pen-to-paper, dash readouts and daily vs. 30-day, do we really understand what the data is reporting? These are all different, and rarely will they ...

A Standard Test Method is a conclusive procedure that yields a test result. So as to achieve accurate and relevant test results, a standard test method is definite, unambiguous, and experimentally ...