University of Illinois chemistry professor Alexander Scheeline wants to see high school students using their cell phones in class. Not for texting or surfing the Web, but as an analytical chemistry ...

It’s arguably getting harder and harder for flagship phones to innovate and stand out now that they’re all so feature-packed, but one new feature Samsung might be hoping could help is a spectrometer.

US scientists make LED fluorescence spectrometer in a chip-sized version Harry Yeates Researchers in the US have developed a chip-scale version of a laser fluorescence spectrometer, a standard piece ...

A few basic, inexpensive components and a cellular pone are all high school students need to build a spectrometer, a widely used analytical chemistry instrument. Disclaimer: AAAS and EurekAlert! are ...

A Cambridge University start-up is using a micromachined silicon device built in the UK as the heart of an ion spectrometer, as well as chemical sensors that are dramatically smaller than existing ...

Researchers at the NC State University have successfully demonstrated a spectrometer that is orders of magnitude smaller than current technologies. Research team develops small spectrometer Credit: ...

Spectrometer technology has advanced rapidly in the last 20 years. Jorge Macho of Ocean Optics tracks the developments and describes the massive impact that the latest generation of wireless ...

Rice University chemist Junrong Zheng will use his Packard Foundation award to build a spectrometer that can determine the conformation of molecules in three dimensions. Disclaimer: AAAS and ...