Authors: Hao Gao, Wangyao Li, Yuting Lin, Chao Wang, Wei Wu
Affiliation: Institute of Modern Physics, Chinese Academy of Sciences, Department of Radiation Oncology, University of Kansas Medical Center
Abstract Preview: Purpose: Proton minibeam radiation therapy (pMBRT) delivers a unique peak-and-valley dose pattern using collimators with narrow slits, offering improved normal tissue sparing compared to conventional ...
Authors: Saree Alnaghy, Owen Thomas Dillon, Sean P Hood, Paul J. Keall, Ricky O'Brien, Tess Reynolds
Affiliation: Image X Institute, Faculty of Medicine and Health, The University of Sydney, University of Wollongong, Medical Radiations, School of Health and Biomedical Sciences, RMIT University
Abstract Preview: Purpose: Photon Counting Detectors (PCDs) have been demonstrated to improve resolution, contrast and lesion detectability in fan-beam CT. There is naturally a desire to bring these improvements to Con...
Authors: Peymon Ghazi
Affiliation: MALCOVA Inc.
Abstract Preview: Purpose: To develop a near scatter‐free breast CT imaging system that expands coverage of the posterior breast anatomy and enhances contrast resolution for solid masses and microcalcifications, while ...
Authors: Paolo Pellicioli, Mohammad Rezaee, Ehsan Tajikmansoury, John W. Wong
Affiliation: Institute of Anatomy, University of Bern, Baltzerstrasse, Department of Radiation Oncology and Molecular Radiation Sciences, Johns Hopkins University School of Medicine
Abstract Preview: Purpose: Half-value layer (HVL) is a critical parameter for commissioning and quality assurance of preclinical x-ray irradiators. However, measuring HVL in cabinet systems presents challenges due to s...