spectroscopy techniques
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- In recent years, many applications have been developed for the detection of different toxic metals (As, Cd, Cu, Hg, Ni, Pb) in water samples.
- The monitoring of synthetic colorants in foods is very important due to their potential toxicity and pathogenicity.
- Most of the spectroscopy applications present in literature rely on spot measurements using infrared (near or mid) or visible ranges.
- The determination of rate constants and mechanisms for collisioninduced vibrational energy flow in poliatomic molecules is of basic and practical interest.
- Reflectance spectroscopy techniques in the ultraviolet, visible, near-infrared and mid-infrared regions are alternatives for many traditional laboratory methods for measuring soil properties.
- The perception of FTIR spectroscopy as an expensive, non- compact and vibration sensitive analytical technique, is rapidly changing with the recent introduction of small, robust and fast FTIR spectrometers dedicated to in-line and in-situ process control.
- One of the modern areas of research in analytical chemistry is the development and use of new materials with higher selectivity and improved analytical performance in both sample preparation and separation science.