Scientist Kish Goswami assembled a team that made the first phase of this extremely difficult and challenging program a complete success. We look forward to working with IOS on the second phase of ...

Imagine being able to find -- and perhaps even reverse -- a carious lesion before it's detectable on an x-ray. Imagine being able to "see" whether demineralization has begun and how advanced it might ...

A recent article in Microsystems & Nanoengineering introduces a low-cost method for optical sensing in microfluidic systems. The researchers used light-dependent resistors (LDRs) as optical detectors ...

How fluorescence detection is used for in vitro diagnostics. Requirements for building an effective fluorescence-detection system. Why an integrated optical front-end receiver makes the most sense in ...

The future lies in a smarter, layered approach built on mobile optical detection systems and the controlled use of friendly “area-holding” drones to dominate the airspace on our side of the border.

Fig. 1 The design and characteristics of dielectric metasurface supporting Q-BIC mode. (a) The schematic of metasurface unit. (b) Distribution of electric and magnetic fields within x and y ...

A novel compact Raman platform has demonstrated the ability to distinguish tumour tissue from healthy tissue with markedly improved sensitivity, raising the prospect of earlier cancer detection ...

WASHINGTON, Feb. 21, 2023 – It is a cruel paradox that on a planet with a surface mostly covered by water, hundreds of millions of people don’t have access to clean drinking water. As for the ...

Complies with EN 14604, EN 50291, and Q mark. Related To: Ajax Systems Wireless fire detector with a built-in siren. The detector has a dust-proof smoke chamber, a dual-spectrum optical smoke sensor, ...