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Bioimaging e Dosimetry




Scientific Leader: Prof.ssa Valeria Vetri
Co-Leader: Prof. Maurizio Marrale


The lab provides a wide range of fluorescence microscopy measurements with technical assistance; Confocal and TIRF fluorescence microscopes are available, both for standard imaging and single molecule techniques that allows exploring the structure, dynamics and function of fluorescent molecules in different environments. Moreover, a pulsed Electronic Paramagnetic Resonance (EPR) in this lab provides advanced chemical-physical analysis of target paramagnetic species suitable for applications in biological, medical, chemical and physical sciences application as well as for quality controls on different systems.
Bioimaging: Laser scanning confocal microscopy; 2D, 3D and 4D multiphoton microscopy (x, y, z, t); TIRF (Total Internal Reflection Fluorescence) microscopy; advanced fluorescence analysis methods (Multispectral Microscopy, FRAP, FCS, fluctuation techniques); super-resolution microscopy; live cell imaging; Experimental design, image analysis; training.
Dosimetry: Methods development for quality control, ionizing radiation dosimetry; detection of irradiated foods; dating of archaeological finds; paints and polymers degradation analysis; analysis of polymerization reactions; diamond defects; optical fiber defects; organic conductors; effects of impurities/defects on semiconductors; efficiency of cigarette filters; fermented beverage analysis; behavior of free radicals to corrosion; analysis of antioxidants and radical scavengers; enzymatic reactions analysis; analysis of oxidation and reduction processes.
Fields of application: Materials sciences, Bio-nanotechnology, Agribusiness, Archaeometrics, Engineering, Pharmaceutical and Medical.