The circuit was designed by two monolithic integrated circuits to measure the level of audio signals whose unit of measurement is known as volume unit. Volume Unit – an entity equal to a decibel for ...

For the first time, scientists have been able to measure the amount of water that rises and falls annually in the Amazon River floodplain. The result -- 285 billion metric tons, or 285 cubic ...

We designed an arm volumeter specifically for home use based on the water displacement method. The objective of this study was to determine its accuracy and precision, and compare it with a standard ...

Sneezes, rain clouds, and ink jet printers: They all produce or contain liquid droplets so tiny it would take several billion of them to fill a liter bottle. Measuring the volume, motion and contents ...

Still images that drones capture on flyovers are typically shot from above straight down, and then are “stitched” together and processed by software to create algorithms or 3D models. Software that ...

Role of Inferior Vena Cava Diameter in Assessment of Volume Status: A Meta-analysis. Dipti A., Soucy Z., et al. American Journal of Emergency Medicine. 2012 [Epub ahead of print Jan 4, 2012] Studies ...