The study’s primary goal was to understand the dynamics of vocal exchanges between elephant groups, with a particular emphasis on a specific vocalization known as the "let's go" rumble. These rumbling ...
Wind Engineering, Vol. 13, No. 2 (1989), pp. 99-107 (9 pages) The knowledge of the windfield is becoming of increasing interest in various fields, such as the investigation of the flow properties of ...
ROANOKE, Va.--(BUSINESS WIRE)--Luna Innovations (NASDAQ: LUNA), a global leader in advanced optical technology, today announced that it has successfully designed, qualified, and built the RIO® ...
European consortium has developed a prototype laser Doppler vibrometry system that measures arterial stiffness, a major risk factor for undiagnosed cardiovascular disease. A new photonics-based, ...
Laser Doppler Principle is used by Laser Surface Velocimeters (LSVs) to assess the laser light that is scattered back from a moving object. The LSVs from Polytec feature advanced detection circuits ...
Precise measurement data is required by simulation engineers, while test engineers require high-quality equipment. This data is crucial for performing essential tests to meet the demands of decreasing ...
In daily clinical practice, the possibilities of evaluating the quality of the microcirculation of certain territories of ‘vascular’ patients are relatively limited compared with the many tools for ...
Approximately four years ago, NASA/Marshall Space Flight Center initiated a program to develop a laser Doppler heterodyne technique for the measurement of a local mean and fluctuating gas velocity ...
A way of monitoring household appliances by using machine learning to analyse vibrations on a wall or ceiling has been developed by researchers in the US. Their system could be used to create ...
Microphone calibration is an important issue for noise monitoring stations, sound power measurement systems and audiometric equipment, among other applications. Traditional calibration methods can ...
Some things we see in space appear to outpace light. Now we are learning to harness these bizarre optical illusions to ...
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