Chemical analysis of molecular species through turbid medium. Academic Article

abstract

• Subsurface analysis of chemical species is imperative for biomedical diagnostics and imaging, homeland security, and pharmaceutical and other industries; however, the access to the object of interest is often obscured by an optically scattering medium which limits the ability to inspect the chemical composition of the sample. In this report, we employ coherent Raman microspectroscopy in a combination with a hierarchical cluster analysis to mitigate the effect of scattering and demonstrate the identification of multiple chemical species.

authors

• Scully, Marlan
• Yakovlev, Vladislav

published proceedings

• Anal Chem

author list (cited authors)

• Arora, R., Petrov, G. I., Yakovlev, V. V., & Scully, M. O.

citation count

• 31

complete list of authors

• Arora, Rajan||Petrov, Georgi I||Yakovlev, Vladislav V||Scully, Marlan O

publication date

• February 2014

publisher

• American Chemical Society (ACS)  Publisher

published in

• Analytical Chemistry  Journal

keywords

• Algorithms
• Cluster Analysis
• Signal-To-Noise Ratio
• Spectrum Analysis, Raman

PubMed Central ID

• 24380569

Digital Object Identifier (DOI)

• 10.1021/ac4023633

start page

• 1445

end page

• 1451

volume

• 86

issue

• 3

URL

• http://dx.doi.org/10.1021/ac4023633