Results 131 to 140 of about 3,083,831 (335)
Monte Carlo modeling of radiation dose from radiation therapy with superficial x‐rays
Abstract Introduction Superficial x‐rays (50–100 kVp) are used for treating non‐melanoma skin cancer and intraoperative radiation therapy (IORT). At these energies, the photoelectric effect significantly increases absorbed dose to bone compared to soft tissue.
Reham Barghash+3 more
wiley +1 more source
Casualty Actuarial Society - Zur Beeinflussung des Hagelkornwachstums, by Roland List, Journal of Applied Mathematics and Physics, Vol. XIII , Basle and Stuuttgart, 1962. [PDF]
openalex +1 more source
Abstract Purpose The Bravos v1.2 control software introduces a ring applicator component type (ACT) with channel length verification to address geometric characteristics and dosimetric discrepancies caused by source positioning inaccuracies. This study aims to commission the ring applicator and investigate the new ring ACT in Bravos 1.2.
Xiuxiu He+4 more
wiley +1 more source
Abstract Purpose The study evaluates rapid linear accelerator (Linac) single isocenter stereotactic radiosurgery (SRS) with Hyperarc for large target numbers. We compared to Gamma Knife (GK), which suffers from long treatment times and investigated causes of differences. Methods Linac SRS and GK treatment plans for patients receiving 18 Gy to the gross
Abram Abdou+4 more
wiley +1 more source
APPLIED HEALTH PHYSICS ANNUAL REPORT FOR JANUARY-DECEMBER 1957
Not Given Author
openalex +2 more sources
Union internationale de physique pure et appliquée: Onzième assemblée générale, Varsovie, 20 et 22 septembre 1963 / International Union of Pure and Applied Physics: Eleventh General Assembly, Warsaw, 20 and 22 September 1963 [PDF]
IUPAP
openalex +1 more source
Abstract Current radiotherapy practices rely on manual contouring of CT scans, which is time‐consuming, prone to variability, and requires highly trained experts. There is a need for more efficient and consistent contouring methods. This study evaluated the performance of the Varian Ethos AI auto‐contouring tool to assess its potential integration into
Robert N. Finnegan+6 more
wiley +1 more source
APPLIED NUCLEAR PHYSICS DIVISION ANNUAL REPORT FOR PERIOD ENDING SEPTEMBER 10, 1956
Not Given Author
openalex +1 more source