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Microspectroscopic infrared specular reflection chemical imaging of multi-component urinary stones: MIR vs. FIR

Pucetaite, Milda LU ; Tamosaityte, Sandra ; Engdahl, Anders LU ; Ceponkus, Justinas ; Sablinskas, Valdas and Uvdal, Per LU (2014) In Central European Journal of Chemistry 12(1). p.44-52
Abstract
Specular reflection infrared microspectroscopy was used for chemical imaging of cross-sectioned urinary stones to determine their chemical composition and morphology simultaneously. Absorption spectral bands were recovered from reflection spectra by Kramers-Kronig transform. FUse of far-infrared radiation provides high-contrast images and allows more precise constituent distribution determinations than mid-infrared because band asymmetry after the transform caused by diffuse reflection is less in the far-infrared.
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author
; ; ; ; and
organization
publishing date
type
Contribution to journal
publication status
published
subject
keywords
IR spectroscopy, Urinary calculi, Chemical imaging, Surface roughness, Diffuse reflection
in
Central European Journal of Chemistry
volume
12
issue
1
pages
44 - 52
publisher
Central European Science Journals
external identifiers
  • wos:000326118100005
  • scopus:84888401961
ISSN
1895-1066
DOI
10.2478/s11532-013-0349-6
language
English
LU publication?
yes
additional info
The information about affiliations in this record was updated in December 2015. The record was previously connected to the following departments: Max-laboratory (011012005), Chemical Physics (S) (011001060)
id
8469d37b-fa2f-4ddf-81ef-8784b427b222 (old id 4204208)
date added to LUP
2016-04-01 10:09:54
date last changed
2025-10-14 13:27:53
@article{8469d37b-fa2f-4ddf-81ef-8784b427b222,
  abstract     = {{Specular reflection infrared microspectroscopy was used for chemical imaging of cross-sectioned urinary stones to determine their chemical composition and morphology simultaneously. Absorption spectral bands were recovered from reflection spectra by Kramers-Kronig transform. FUse of far-infrared radiation provides high-contrast images and allows more precise constituent distribution determinations than mid-infrared because band asymmetry after the transform caused by diffuse reflection is less in the far-infrared.}},
  author       = {{Pucetaite, Milda and Tamosaityte, Sandra and Engdahl, Anders and Ceponkus, Justinas and Sablinskas, Valdas and Uvdal, Per}},
  issn         = {{1895-1066}},
  keywords     = {{IR spectroscopy; Urinary calculi; Chemical imaging; Surface roughness; Diffuse reflection}},
  language     = {{eng}},
  number       = {{1}},
  pages        = {{44--52}},
  publisher    = {{Central European Science Journals}},
  series       = {{Central European Journal of Chemistry}},
  title        = {{Microspectroscopic infrared specular reflection chemical imaging of multi-component urinary stones: MIR vs. FIR}},
  url          = {{http://dx.doi.org/10.2478/s11532-013-0349-6}},
  doi          = {{10.2478/s11532-013-0349-6}},
  volume       = {{12}},
  year         = {{2014}},
}