Spatially offset Raman spectroscopy for photon migration studies in bones with different mineralization levels
نویسندگان
چکیده
منابع مشابه
Spatially offset Raman spectroscopy for photon migration studies in bones with different mineralization levels.
The ability of Spatially Offset Raman Spectroscopy (SORS) to obtain chemically specific information from below the sample surface makes it a promising technique for non-invasive in vivo diagnosis of bone conditions by sampling bone through the skin. The depth below a surface interrogated by SORS depends on the system's optical properties and is difficult to estimate for complex bone material. T...
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The objective of this study is to use time-resolved (TR) Raman spectroscopy, spatially offset Raman spectroscopy (SORS), and a combination of these approaches to obtain high quality Raman spectra from materials hidden underneath an opaque layer. Both TR Raman and SORS are advanced techniques that allow for an increased relative selectivity of photons from deeper layers within a sample. Time-res...
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ژورنال
عنوان ژورنال: The Analyst
سال: 2017
ISSN: 0003-2654,1364-5528
DOI: 10.1039/c7an00408g