Optical photothermal infrared (O-PTIR) spectroscopy is an infrared super-resolution measurement technique where a shorter ...

Important deadlines include February 1 and March 1, 2026, for abstract submissions, and April 12, 2026, for early-bird ...

Chromatography is a technique used to separate mixtures of chemical compounds or biomolecules based on differences in their relative affinities for mobile (gas or liquid) and stationary (solid or ...

WE have been very interested to see the letter by Weil and Williams 1 and their remarks on the value of Day's work on chromatography in columns of powdered limestone and fuller's earth, and on ...