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Aerospace Energy Environmental Manufacturing Medical |
Biomimetic sensors, controls and propulsion Ceramic Matrix Composites Chemical lasers Electrochemical science IR multispectral remote imaging Laser material interactions LIDAR Liquid and solid state dye lasers Multifunctional materials Nonlinear optical materials Nuclear radiation detection Plasma torch Polymers Radiation sensors Solid state optical limiters Thin film variable optical property materials X-ray imaging |
X-ray and gamma-ray imaging techniques are used in the diagnosis of internal medical conditions, the treatment of cancers, the characterization of radiation beams, the analysis of surface and sub-surface chemistry in materials, the non-destructive evaluation of components and structures, and the security screening for illicit objects. PSI's technology base in this area includes the development and prototyping of high-resolution gamma cameras and x-ray imaging sensors designed to provide efficient scatter rejection and high image contrast. PSI-developed special-purpose imaging systems employ multi-channel integrated readout electronics as well as computer-based control and image analysis.
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