3D spectral imaging with synchrotron Fourier transform infrared spectro-microtomography.
Nat Methods
; 10(9): 861-4, 2013 Sep.
Article
em En
| MEDLINE
| ID: mdl-23913258
ABSTRACT
We report Fourier transform infrared spectro-microtomography, a nondestructive three-dimensional imaging approach that reveals the distribution of distinctive chemical compositions throughout an intact biological or materials sample. The method combines mid-infrared absorption contrast with computed tomographic data acquisition and reconstruction to enhance chemical and morphological localization by determining a complete infrared spectrum for every voxel (millions of spectra determined per sample).
Texto completo:
1
Base de dados:
MEDLINE
Assunto principal:
Processamento de Imagem Assistida por Computador
/
Espectroscopia de Infravermelho com Transformada de Fourier
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Microtomografia por Raio-X
Limite:
Animals
/
Humans
Idioma:
En
Ano de publicação:
2013
Tipo de documento:
Article