A new report published in Nature Photonics highlights the work from a global community of experts about how to determine a material's stiffness, just ...

Researchers have shown, for the first time, that speckle contrast optical spectroscopy (SCOS) can be used for cuffless blood ...

In this interview, AZoCleantech talks to Salvador Alvarado of Thermo Fisher, about the use of Raman spectroscopy in advancing ...

Findings show water vapor absorption leads to wrinkling in plasma-oxidized PDMS, crucial for advancing reversible optical ...

Nick Stone discusses some of the many ways in which light can be used for diagnostic and therapeutic applications ...

For decades, scientists have tried to peer deep inside the human brain using beams of harmless near-infrared light. The technique, called functional near-infrared spectroscopy, or fNIRS, has become a ...

Astronomers confirm TOI-5573 b, a rare, miniature Saturn-like planet orbiting a small star, challenging theories of planetary ...

For decades, scientists have used near-infrared light to study the brain in a noninvasive way. This optical technique, known as fNIRS (functional near-infrared spectroscopy), measures how light is ...

In order to determine the spectral characteristics of the material (for example, the chemical composition at each point), we apply silver, gold or platinum to the probe in such a way that a single ...

Particle characterization through light scattering offers non-invasive, precise measurements, crucial for advancements in ...

A collaborative research team has successfully developed a novel fluorescent probe, SLY (Sialyl Lewis Yellow), capable of ...

A new study, published in Nature Nanotechnology and featured on the journal's front cover this month, has uncovered insights ...