*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 ...

While many people often use spectroscopy and spectrometry interchangeably, there are some subtle differences in their exact meanings and the associated experimental techniques they are used to ...

Researchers from Tokyo Metropolitan University have measured how oxygenated hemoglobin levels in the blood change in infants' brains in response to touch. Using spectroscopy methods with external ...

Near-infrared spectroscopy, known as NIR spectroscopy or NIRS, is a long-established analytical technique. For over 30 years, it has proven to be a fast and reliable method for measuring chemical and ...

Current techniques for measuring nano/microplastic (N/MP) concentrations in soil require the soil organic matter content to be separated and have limited resolution for analyzing N/MPs sized <1 m.

Microfluidics has become a revolutionary field with multiple applications across scientific disciplines, such as chemistry, biology, physics, and engineering. Manipulating small volumes of fluids in ...

This collection of papers is from the fourth international meeting on scanning macro-X-ray fluorescence (MA-XRF) on cultural heritage art objects held in Washington DC. This meeting was expanded to ...

Researchers have devised a novel and simple method to measure nano/microplastic concentrations in soil using spectroscopy at two wavelengths A team of researchers has developed a novel and simple ...

Employing high-resolution libraries in spectral searches leads to better matches and improved results in identifying ...

What are the primary challenges associated with using spectroscopy to study industrial catalytic reactors, and how does the iso-potential operando DRIFTS technique overcome these challenges? Using ...

Enhancing continuous manufacturing of vaccines, researchers innovate a Raman spectroscopy tool for efficient quality control ...