Results 221 to 230 of about 1,153,351 (340)

Diurnal variation of the distance between cranium and the third lumbar vertebra and its implications for craniospinal irradiation. [PDF]

Phys Imaging Radiat Oncol
Heikkilä A, Rossi M, Vanhanen A, Koivumäki T, Postema M, Boman E.   +5 more
europepmc   +1 more source

Theory, design, and operation of liquid metal fast breeder reactors, including operational health physics

, 1985
Scott Adams
openalex   +1 more source

Impact of enhanced leaf model on dose calculation accuracy in single‐isocenter multitarget stereotactic radiosurgery treatments

Journal of Applied Clinical Medical Physics, EarlyView.
Abstract Purpose Single‐isocenter multitarget (SIMT) radiosurgery has become increasingly popular as advancement in planning and delivery systems have made this approach clinically viable. With targets varying in size and distance from isocenter, SIMT plans are highly complex with dynamic multileaf collimator (MLC) motion.
Hem Moktan, Hongyu Jiang, H. Harold Li, Kenny Guida   +3 more
wiley   +1 more source

Correction: Estimation of liver standardized uptake value in F18-FDG PET/CT scanning: impact of different malignancies, blood glucose level, body weight normalization, and imaging systems. [PDF]

Ann Nucl Med
Abd-Elkader MS, Elmaghraby SM, Abdel-Mohsen MA, Khalil MM.   +3 more
europepmc   +1 more source

Empirical correlation of residual gamma radiation resulting from operation of the Health Physics Research Reactor

, 1985
T.L. Chou, G.E. Ragan, C.S. Sims
openalex   +2 more sources

Evaluating the use of diagnostic CT with flattening filter free beams for palliative radiotherapy: Dosimetric impact of scanner calibration variability

Journal of Applied Clinical Medical Physics, EarlyView.
Abstract Purpose Palliative radiotherapy comprises a significant portion of the radiation treatment workload. Volumetric‐modulated arc therapy (VMAT) improves dose conformity and, in conjunction with flattening filter free (FFF) delivery, can decrease treatment times, both of which are desirable in a population with a high probability of retreatment ...
Madeleine L. Van de Kleut, Lesley A. Buckley, Elsayed S. M. Ali   +2 more
wiley   +1 more source

A project to define standards for radiology staffing, education and training across the European Union. [PDF]

Insights Imaging
Brady AP, Brkljačić B, McNulty J, Loewe C, Coffey M, Visvikis D, Anacak Y, Garibaldi C, Hierath M, Jamar F, Jornet N, Lara PC, Leech M, Paulo G, Pesznyak C, Polycarpou I, Sánchez RM, Szucsich M, Zarb F, European Society of Radiology, in Conjunction with ESTRO, EFRS, EFOMP and EANM.   +22 more
europepmc   +1 more source

Health physics manual of good practices for the prompt detection of airborne plutonium in the workplace

, 1988

openalex   +2 more sources

Improving organ dose sparing in left‐sided breast cancer with yaw‐limited volumetric modulated arc therapy: A dosimetric comparison to conventional and intensity modulated radiation therapy approaches

Journal of Applied Clinical Medical Physics, EarlyView.
Abstract Background To assess the dose‐sparing capabilities of a yaw‐limited volumetric modulated arc therapy (YL_VMAT) beam setup for adjacent organs at risk (OAR) in comparison with 3D‐conventional radiation therapy (3D‐CRT), intensity‐modulated radiation therapy (IMRT) and conventional VMAT for radiation therapy in left‐sided breast cancer patients.
Gerhard Pollul, Sascha Grossmann, Heiko Karle, Tilman Bostel, Heinz Schmidberger   +4 more
wiley   +1 more source

Survival by Selection: The Role of Natural Selection in Developing Biological Radiation Defenses. [PDF]

J Biomed Phys Eng
Mortazavi SA, Said-Salman I, Khatib SE, Taghizadeh P, Mortazavi SMJ, Sihver L.   +5 more
europepmc   +1 more source