Researchers have developed and tested an infrared spectroscopy system that can rapidly detect chemical aerosols from a distance by using light reflected from common surfaces such as traffic signs, ...

Researchers at the University of Twente have developed an optical method that follows the shape changes of a single protein ...

Imaging Science is an interdisciplinary field combining computer science, engineering, and physics to explore image creation, perception, and analysis. Our strong industry partnerships, including the ...

Learn how Apple Watch supports diabetes management with CGM glucose readings, Apple Health records, medication reminders, sleep data, and heart tools. A glucose check is not always convenient. Apple ...

TL;DR: Thomas Edison's 1879 light bulb is typically remembered as a milestone in electrification, not as a precursor to modern quantum materials. Yet by reconstructing that lamp with contemporary ...

In all patients, results of a platelet factor 4 (PF4)–induced platelet-activation (PIPA) assay were strongly positive, and serum from all the patients tested strongly positive against PF4 alone in a ...

Researchers in the US have uncovered evidence suggesting that Thomas Edison may have accidentally produced graphene over a century before it was formally identified, while developing his first light ...

Graphene is the thinnest material yet known, composed of a single layer of carbon atoms arranged in a hexagonal lattice. That structure gives it many unusual properties that hold great promise for ...

At the University of Oxford, Justin Benesch studies assemblies made between proteins called molecular chaperones and the proteins they protect in cells. These assemblies slow the formation of amyloid ...

Abstract: Functional near-infrared spectroscopy (fNIRS) devices use optical sensors to measure cortical hemodynamic changes by capturing oxygenated and deoxygenated blood concentrations during ...