Anton Paar has introduced the Brabender AbsorptoMeter, an automated system designed to measure liquid absorption  and oil ...
Aerosol light absorption is a critical determinant of atmospheric radiative forcing and air quality. Measurement approaches fall broadly into filter-based photometry, optical cavity methods and ...
Non-classical squeezed states of light at a compatible atomic wavelength have a potential application in quantum information protocols for quantum states delaying or storaging. An optical parametric ...
Tohoku University researchers have revealed more details about omnidirectional photoluminescence (ODPL) spectroscopy—a method for probing semiconducting crystals with light to detect defects and ...
This study is led by PhD student Zhang Yurong and Dr. Han Yong (Prof.) from the School of Atmospheric Sciences at Sun Yat-sen University. The researchers have reviewed the development trends of direct ...
For carbon black, silica, pigments, and battery electrode materials, oil absorption numbers (OAN/COAN) provide a practical indicator of powder structure and dispersion behaviour ...
TOKYO – Japan’s government plans to develop a new method to measure plant resources across the country with the aim of accurately determining Japan’s carbon dioxide absorption levels. The Education, ...
(a) A scheme of temperature variable ODPL spectroscopy. The spectra of ODPL and SPL as well as r (ODPL intensity divided by SPL intensity) measured at (b) T = 300 K and (c) T = 12 K. (Image: Kazunobu ...