Near-infrared spectroscopy (NIRS) is a noninvasive method used to monitor changes in hemoglobin concentration and oxygen levels in the body. This technique involves passing near-infrared light, ...

From small private wells producing around 100 barrels a day to the large bore wells producing more than 40 times that volume, gas and oil and for fuel are produced in nearly every corner of the globe.

Integrating near-infrared spectroscopy (NIRS or NIR spectroscopy) in an analysis workflow should pave the way toward realizing a fast, accurate, and non-destructive method for routine analysis. But ...