Bruker FT-IR imaging system

Figu re 9.3 The Bruker FT-IR imaging system used for the investigations described in this chapter. 

The Bruker FT-IR imaging system (Bruker Optik GmbH, Ettlingen, Germany) used for the investigations described in this chapter is shown in Figure 8.3. The system consists of an IFS66/S step-scan/rapid-scan FT-IR spectrometer (left), which... 

The color-coded classification results obtained, using the SIMCA and LDA models for five specimens, are shown in Figure 3.8. Four tissue sections were prepared on CaF2 substrates from different brain metastases, while a normal brain specimen was obtained from an autopsy. The images were acquired using a FT-IR imaging system coupled to a 64 x 64 FPA detector (Bruker). The field of view in the macro chamber (IMAC) was 4 x 4mm and the resolution of 62 xm per pixel was sufficient to identify the molecular information of the main tissue classes. 

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