Scientists have developed a new imaging technique that uses a novel contrast mechanism in bioimaging to merge the strengths ...

Abstract: We demonstrate a chip-scale spectrometer based on subwavelength grating microring resonators, achieving a bandwidth of 114 nm and a resolution of 40 pm. Using a spectral reconstruction ...

The THz- and Millimeterwave Techniques group is in search of a doctoral researcher for an interdisciplinary THz medical imaging research program developing diffractive optical elements (DOEs) and ...

Add Yahoo as a preferred source to see more of our stories on Google. Resting on a fingertip, this miniature sensor replaces bulky laboratory equipment by using photon-trapping surface nanostructures ...

For decades, bulky spectrometers have been the main tools for understanding how things are made of chemicals (a thing called composition). Spectrometers are a type of lab equipment that uses prisms or ...

(Nanowerk News) Near-infrared (NIR) spectroscopy is a powerful technique for probing molecular compositions and structures non-invasively. However, traditional NIR spectrometers are often bulky and ...

MSOLO was designed to look for water ice on the Moon, but will be adapted to look for low-molecular-weight gases Credit: NASA Magna Petra has signed an agreement with NASA to repurpose one of the ...

The "Who Pays What?" survey, conducted by Collision Advice and CRASH Network, found more than 20% of respondents are paid regularly for it by eight large national insurance companies. More than one in ...

Python and MATLAB are valuable for an electrical engineer's career, but the better choice depends on your field, industry, and career goals. Electrical engineers face many challenges: dealing with ...

The Ocean Optics spectroscopy devices are excellent to determine the spectrum of a light source. For older devices, however, the original software does not run on modern operating systems. New ...