*If you learn how to use atomic absorption spectroscopy (AAS), you can do accurate and reliable chemical research. But it takes practice and concentration to fully grasp its basic ideas. Understanding ...

What is X-ray Absorption Spectroscopy (XAS)? X-ray Absorption Spectroscopy (XAS) is a powerful analytical technique that probes the local atomic and electronic structure of materials by measuring the ...

What is Atomic Absorption Spectrometry? AAS is a technique for determining how much of a specific element is present in the specimen under study. The uptake of optical radiation by neutral atoms in ...

Although polarized raman spectroscopy has been utilized by researchers globally for several years, this is the first time that it has been implemented for observing, measuring and tracing the ...

Brian Wagner, a chemist at the University of Prince Edward Island, dropped in on a teaching lab to look at the flame coming off this atomic absorption spectrophotometer. The instrument sucks up a ...