Essays about: "cube phantom"
Found 2 essays containing the words cube phantom.
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1. Microwave phantoms for Craniotomy and bone defect monitoring
University essay from Uppsala universitet/Fasta tillståndets elektronikAbstract : To facilitate examination for osteogenesis and follow up after craniotomy similar head models called phantoms are made. The head phantom should emulate the tissues from a real head. This requires that the realistic head phantom have the same electrical properties as relative permittivity (dielectric constant) and conductivity. READ MORE
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2. Evaluation of Geometric Accuracy and Image Quality of an On-Board Imager (OBI)
University essay from Medicinsk strålningsfysik (tills m KI)Abstract : In this project several tests were performed to evaluate the performance of an On-Board Imager® (OBI) mounted on a clinical linear accelerator. The measurements were divided into three parts; geometric accuracy, image registration and couch shift accuracy, and image quality. READ MORE