Figure 1 | Scientific Reports

Figure 1

From: Rapid brain structure and tumour margin detection on whole frozen tissue sections by fast multiphotometric mid-infrared scanning

Figure 1

Schematic representation of the MIR scanner with corresponding measurement results of a sagittal sectioned mouse brain C57BL/6. (a) Experimental setup consisting of laser unit, focus unit, scan system with agile mirror system and IR-detector unit. (b) Scan result for target wavenumber 2926 cm−1, laser 1. (c) Scan result for reference wavenumber 2790 cm−1, laser 2. (d) Scan result for target wave number 3350 cm−1, laser 3. (e) Scan result for reference wavenumber 3700 cm−1, laser 4.

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