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Description Schematic design of the setup. OPO‐355: Opolette 355‐I, FDS: Fiber Delivery System, FOA: Fiber Optic Attenuator, BFP: Bifurcated Reflection Probe, FFC: Fiber to Fiber Coupling, BFA: Bifurcated...
Article Title: Oxygenation measurement by multi‐wavelength oxygen‐dependent phosphorescence and delayed fluorescence: catchment depth and application in intact heart
Publication Title: Journal of Biophotonics -
Description Comparison of the catchment depths. Mean and 95% CI of the catchment depths are shown of MCS (filled squares) and ex vivo experiments (empty squares). The catchment depth of the ex vivo experiments...
Article Title: Oxygenation measurement by multi‐wavelength oxygen‐dependent phosphorescence and delayed fluorescence: catchment depth and application in intact heart
Publication Title: Journal of Biophotonics -
Description Ex vivo measurements of phosphorescence and delayed fluorescence. Circles, squares and triangles represent normalized phosphorescence averaged from 3 consecutive measurements after excitation with...
Article Title: Oxygenation measurement by multi‐wavelength oxygen‐dependent phosphorescence and delayed fluorescence: catchment depth and application in intact heart
Publication Title: Journal of Biophotonics -
Description Oxygenation measurements in endotoxemic rat. (a) Microcirculatory and mitochondrial oxygenation measured by phosphorescence: superficial myocardial microcirculatory PO2 (blue circles),...
Article Title: Oxygenation measurement by multi‐wavelength oxygen‐dependent phosphorescence and delayed fluorescence: catchment depth and application in intact heart
Publication Title: Journal of Biophotonics -
Description Comparison of Monte Carlo simulations and ex vivo measurements. The MCS of phosphorescence after excitation with 440 nm (circles), 510 nm (squares) and 632 nm (triangles) matched well with the...
Article Title: Oxygenation measurement by multi‐wavelength oxygen‐dependent phosphorescence and delayed fluorescence: catchment depth and application in intact heart
Publication Title: Journal of Biophotonics -
Description Monte Carlo simulation of absorption. Results of the MC simulation of light absorption [J cm–1] of 440 nm (circles), 510 nm (squares) and 632 nm (triangles) in the myocardial tissue.
Article Title: Oxygenation measurement by multi‐wavelength oxygen‐dependent phosphorescence and delayed fluorescence: catchment depth and application in intact heart
Publication Title: Journal of Biophotonics -
Description Tissue optical parameters. (a) μa: absorption coefficient, μs: scattering coefficient and g: anisotropy factor. (b) Types of tissue‐light interactions and the corresponding relevant parameters. (c)...
Article Title: Oxygenation measurement by multi‐wavelength oxygen‐dependent phosphorescence and delayed fluorescence: catchment depth and application in intact heart
Publication Title: Journal of Biophotonics -
Description Macrohemodynamics. (a) heart rate [bpm], (b) mean arterial pressure [mmHg], (c) cardiac output [ml/min.], triple measurements per time point. BSL = baseline measurement.
Article Title: Oxygenation measurement by multi‐wavelength oxygen‐dependent phosphorescence and delayed fluorescence: catchment depth and application in intact heart
Publication Title: Journal of Biophotonics -
Description Schematic of ex vivo measurements. (a) fiber, (b) tissue slice, (c) microscope slide, (d) cuvette, (e) cuvette holder, (f) laser beam.
Article Title: Oxygenation measurement by multi‐wavelength oxygen‐dependent phosphorescence and delayed fluorescence: catchment depth and application in intact heart
Publication Title: Journal of Biophotonics