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Results for "parallel opposed": 2 found

Ir-192 Percentage Depth Ionization of PLA and Ballistic Gelatin Compared to Water

Authors: ChangSeon Kim, Andrew Lukban, Mario Serrano-Sosa, Ching-Ling Teng, Nadia M. Vassell

Affiliation: Northwell, Mount Sinai Beth Israel

Abstract Preview: Purpose:
The flexible nature of ballistic gelatin and 3D printed material such as PLA lend themselves to phantom studies in brachytherapy. While these materials can allow for easy simulation of cat...

Neutron Dose Measurements with Multiple Dosimetry Techniques for Fetal Dose Estimation

Authors: Ahmet S. Ayan, Estelle Batin, Austin M. Faught, Peter E. Klages, Eunsin Lee, Collin Nappi, Mina Okello, Meghana Ramani, Zachary X. Richards, Parisa Sadeghi

Affiliation: Department of Radiation Oncology, The Ohio State University Wexner Medical Center, The Ohio State University Wexner Medical Center, Ohio State University, The Ohio State University

Abstract Preview: Purpose: Neutron doses are not modelled in proton treatment planning systems, so measurements were taken with two independent dosimeter types to quantify representative neutron fetal doses in pencil b...