IR spectroscopy, or infrared spectroscopy, is an analytical technique used to identify and study chemical substances based on their interaction with infrared radiation. It measures the absorption of ...

SHANNON, CLARE, IRELAND, October 13, 2026 /EINPresswire.com/ -- Announcing a new publication from Opto-Electronic ...

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, ...

A new review in Opto-Electronic Technology surveys how dual-comb laser spectroscopy is advancing in the mid-infrared and ...

Raman spectroscopy, unlike infrared, reaches sub-micrometer resolution but is hindered by weak signals and fluorescence ...

In the agricultural and food industry, determining the chemical composition of raw materials is important for production efficiency, application, and price. Traditional laboratory testing is ...

Widefield O-PTIR ™ is a new sub-micron IR, high-speed widefield chemical imaging approach designed to measure a wide variety of labeled and autofluorescent samples. It covers cellular, bacterial, and ...

Envision a scenario where a single drop of blood provides comprehensive health insights within minutes. Thanks to recent scientific advancements, this vision may become reality. Infrared spectroscopy, ...

All fibers were analyzed directly without additional modification or sampling accessories. The O-PTIR spectra resemble transmission-like IR spectra in non-contact (far-field) mode. Through spatially ...