GIA’s laboratories use advanced instrumentation and research to deliver accurate grading, identification, and origin ...

"The occurrence of ringwoodite together with the hydrous phases indicate a wet environment at this boundary," a team of researchers led by mineral physicist Tingting Gu of the Gemological Institute of ...

The University of Oulu is at the forefront of developing cutting-edge biosensor technology that could revolutionize the early diagnosis and treatment of diseases.

The University of Oulu is at the forefront of developing cutting-edge biosensor technology that could revolutionize the early ...

JASCO), and a home-built micro-Raman spectroscopy system. The surface wettability of the samples was characterized using a commercially available contact angle goniometer (Holmarc, India, model no.: ...

An optical spectroscopic technique, surface-enhanced Raman spectroscopy (SERS), mostly used in the research ... Pairing a long-channel micro-preconcentrator with a detector that offers selectivity, ...

To understand the changes microplastics undergo during digestion, the team used Raman spectroscopy to analyze particles excreted by the ascidians. The analysis revealed a surprising transformation: ...

Researchers developed a novel low-power gas sensor with a graphene/TiO2 heterostructure, enhancing NO2 detection efficiency for improved air quality monitoring.

ODIN, IS-Instrument’s compact deep UV Raman spectrometer, marks a breakthrough in spectroscopic technology. Designed to fit on a desk, ODIN offers superior performance at a lower cost than traditional ...