Fine particulate matter in the air or nanoparticles in water—a remarkable new technology developed at TU Wien makes it ...

Infrared spectroscopy under strong magnetic fields is a powerful tool for probing quantum phenomena, but its potential has been constrained by a persistent technical bottleneck: the lack of in-situ ...

Appliance designers and manufacturers commonly rely on plastic parts as essential components. To ensure these parts meet high-quality standards, it’s important to take both functionality and the ...

Abstract: For in-situ measurement of the primary component concentrations during biochemical process via the near-infrared (NIR) spectroscopy, a novel spectral calibration model building method is ...

A project at USC Keck School of Medicine has studied how brain blood flow and oxygenation provide early clues to a patient's risk of Alzheimer's disease. Published in the journal Alzheimer's & ...

When things vibrate, they make sounds. Molecules do too, but at frequencies far beyond human hearing. Chemical bonds stretch, bend, and twist at characteristic rates that fall in the infrared region ...

Plasmonic nanogap confinement extends sum frequency vibrational spectroscopy to the nanoscale, enabling direct imaging of molecular orientation at interfaces. (Nanowerk News) Sum-frequency generation ...

Understanding functional brain development in neonates represents a critical frontier in neuroscience. Due to the high plasticity of the infant brain, early detection of functional abnormalities and ...

I wore the world's first HDR10 smart glasses TCL's new E Ink tablet beats the Remarkable and Kindle Anker's new charger is one of the most unique I've ever seen Best laptop cooling pads Best flip ...

Functional near-infrared spectroscopy (fNIRS) is a brain imaging technique used to estimate neuronal activity by measuring blood oxygenation. In this paper, we develop and evaluate an extensive set of ...

Infrared vibrational spectroscopy could enable the production of high-resolution maps of molecules inside live cells and cell organelles. A new study from Helmholtz-Zentrum Berlin (HZB) and Humboldt ...