Researchers have developed an extremely sensitive miniaturized optical fiber sensor that could one day be used to measure small pressure changes in the body. "Our new pressure sensor was designed for ...

Einstein's theory of general relativity describes gravity as the bending of spacetime, a mathematical model that combines three-dimensional space and time into a single, four-dimensional continuum.

Of course, many different types of distance measuring sensors exist but not all sensors are the same. Each sensor has its own advantages and disadvantages. At its most basic level, a distance ...

A special class of sensors leverages quantum properties to measure tiny signals at levels that would be impossible using classical sensors alone. Such quantum sensors are currently being used to study ...

Overall, the results suggest that the sensor they developed is an efficient and reliable solution to measure serotonin levels and study serotonergic dynamics in vivo over time. In the future, if ...

MIDDLETOWN, Conn. – The Measuring Division of Kaman Precision Products, Inc. in Middletown, Conn., is introducing the Advanced Magnetic Sensing (AMS) family of high-precision non-contact measuring ...

The world of quantum physics is mysterious. But what happens when that realm of subatomic particles is placed under immense pressure? A team led by physicists at Washington University in St. Louis has ...

Munich is home to the world's first fully automated sensor network for measuring urban greenhouse gas emissions based on ground-based remote sensing of the atmosphere. Now, anyone can view the ...

Measuring temperature turns out to be a fundamental function for a huge number of devices. You furnace’s programmable thermostat and digital clocks are obvious examples. If you just needed to know if ...

Sensors play a large role in gathering information in a multitude of automotive and aerospace test setups. Brett Burger, an engineer at National Instruments specializing in aerospace applications, ...

Two teams of physicists have designed the first programmable quantum sensor, and tested it in the laboratory. To do so they applied techniques from quantum information processing to a measurement ...