The phase and the group velocity of light propagating in conventional optical media cannot exceed the speed of light in ...

This study presents a breakthrough in distributed temperature sensing with plastic optical fibers, achieving high spatial resolution for practical applications.

KRISS has addressed these challenges by developing a new InAsP material, grown on an InP substrate as the light-absorbing ...

Scientists have developed a new approach to significantly enhance the spatial resolution of distributed temperature sensing ...

Collaboration can be a beautiful thing, especially when people work together to create something new. Take, for example, a ...

Scientists have developed a high-resolution distributed temperature sensing technique using plastic optical fibers, achieving a spatial resolution of 4.8 centimeters. This breakthrough, based on ...

AND POLICE SAY THAT THEY’RE STILL WORKING TO LEARN SOME MORE DETAILS ABOUT WHAT LED UP TO THIS. KOCO’S AUDREY GOODSON, SHE JOINS US AT THE SCENE WITH WHAT WE KNOW SO FAR. THAT’S RIGHT. POLICE HAVE ...

Sjögren’s antibody testing is done using a blood sample. It checks antibody levels, including anti-SS-A (also called anti-Ro) and anti-SS-B (also called anti-La). Anti-SS-A and anti-SS-B are ...

A demo of Ambient Sensing for Zigbee lights shows how smart lights could soon be used as motion sensors with just a firmware update and no additional hardware. Philips Hue products may soon ...

The optical illusions are those mind-bending games that play with shapes and images and point of view. There are kinds of optical illusions: physical, physiological, and cognitive, which put the ...

Solving optical illusions requires focus, patience, and understanding of visual perception tricks. Start by observing the image as a whole, noting its patterns and contrasts. Shift your focus ...