Sentences with phrase «ultrasensitive sensors»
Not exact matches
Now, an optical whispering gallery mode resonator developed by Penn State electrical engineers can spin light around the circumference of a tiny sphere millions of times, creating an ultrasensitive microchip - based sensor for multiple applications.
https://www.sciencedaily.com/
The paper is titled «Ultrasensitive Molecular Sensor Using N - doped Graphene through Enhanced Raman Scattering.»
The study, titled «Deployment of a sequential two - photon laser - induced fluorescence sensor for the detection of gaseous elemental mercury at ambient levels: fast, specific, ultrasensitive detection with parts - per - quadrillion sensitivity,» was published in the Dec. 8 issue of the journal Atmospheric Measurement Techniques.
A nanotechnology - based sensor provides fast, inexpensive, ultrasensitive assay of microRNA pattern to detect cancer using DNA immobilized on a synthetic gold nanoprism.