For decades, the ability to visualize the chemical composition of materials, whether for diagnosing a disease, assessing food ...
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 ...
The UC Davis device exploits the properties of photon-trapping surface textures (PTST), surface modifications that enhance the light absorption capabilities of silicon photodiodes in the near-IR range ...
IR sensors rely on an emitter (IR LED) and a detector (photodiode or photoresistor) to measure infrared light and convert it ...
Amrita Sukrity discovered a need gap whilst shadowing doctors at a program organised by Ventre Center. Following that, she ...
The main objective of this randomized, double-blind, placebo-controlled study was to measure the impact of a multivitamin ...
Digital Camera World on MSN
I’ve owned three cameras with Foveon sensors. Here’s why I think they’re so special, and why they didn’t take off
It's been 10 years since we saw the last Sigma Foveon camera. I share why I was fond of the technology and I'm now hopeful of a full-frame Foveon comeback ...
Semiconductor detectors that directly measure the electrical signals produced by X-rays have hugely improved the resolution and contrast of computed tomography scanners. In the 1970s computed ...
PRIMES has released the ScanFieldMonitor 2D (SFM 2D), developed to meet the requirements of laser-scanner applications in ...
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