Zobrazeno 1 - 10
of 114
pro vyhledávání: '"Paul M. Deluca"'
Autor:
Joann I. Prisciandaro, Jay W. Burmeister, Paul M. DeLuca, Bruce J. Gerbi, Maryellen L. Giger, James L. Robar, J. Anthony Seibert
Publikováno v:
Journal of applied clinical medical physicsREFERENCES. 23(12)
Entry into the field of clinical medical physics is most commonly accomplished through the completion of a Commission on Accreditation of Medical Physics Educational Programs (CAMPEP)-accredited graduate and residency program. To allow a mechanism to
Autor:
Paul Brooks, Paul P. H. Wilson, Dan R. Anderson, Paul M. DeLuca, Mark Anderson, Wesley S. Culberson, Andrew Maile, Edwin Grant, Laura J. Bartol, Jeff Radtke, Timothy Trumbull, Robert Agasie
Publikováno v:
IEEE Transactions on Nuclear Science. 66:2160-2169
Ionization chambers were designed and constructed to determine the kerma rates in various materials within several centimeters of a Training, Research, Isotopes, General Atomics (TRIGA) reactor core operating at 1 MW. The primary aim of this article
Publikováno v:
Medical physics. 45(2)
It is common practice to use a Relative Biological Effectiveness (RBE) of 1.1 when planning treatments and analyzing outcomes for proton therapy, even though it is known that the RBE varies across the spread-out Bragg peak. Since some claim that it i
Autor:
Mark Anderson, Jeff Radtke, Andrew Maile, Laura J. Bartol, Robert Agasie, Wesley S. Culberson, Edwin Grant, Timothy Trumbull, Paul M. DeLuca, Paul Brooks
Publikováno v:
2017 IEEE Nuclear Science Symposium and Medical Imaging Conference (NSS/MIC).
Ionization chambers were designed and constructed to measure the kerma rates (heating) in various materials within several centimeters of a TRIGA reactor core operating at 1 MW. Wall thickness, collection gap and fill gas pressure were chosen to sati
Publikováno v:
Radiation Measurements. 45:1374-1380
Historically, improvements in radiotherapy have been mainly due to improvements in physical selectivity: beam penetration, collimation, dosimetry, treatment planning; and advances in imaging. Neutrons were the first high-LET (linear energy transfer)
Publikováno v:
Nuclear Technology. 168:728-735
Proton therapy offers low integral dose and good tumor comformality in many deep-seated tumors. However, secondary particles generated during proton therapy, such as neutrons, are a concern, especially for passive scattering systems. In this type of
Autor:
Paul M. DeLuca
Publikováno v:
Radiation Protection Dosimetry. 132:361-364
Publikováno v:
Medical Physics. 36:364-372
Several compact proton accelerator systems for use in proton therapy have recently been proposed. Of paramount importance to the development of such an accelerator system is the maximum kinetic energy of protons, immediately prior to entry into the p
Autor:
Reinhard A. Gahbauer, André Wambersie, Pedro Andreo, Jolyon H Hendry, H.G. Menzel, Paul M. DeLuca, Gordon Whitmore
Publikováno v:
Radiation Protection Dosimetry. 122:463-470
This paper summarises the conclusions of a working group established jointly by the International Atomic Energy Agency (IAEA) and the International Commission on Radiation Units and Measurements (ICRU) to address some of the relative biological effec
Publikováno v:
Medical Physics. 32:1103-1114
The determination of the air kerma strength of a brachytherapy seed is necessary for effective treatment planning. Well ionization chambers are used on site at therapy clinics to determine the air kerma strength of seeds. In this work, the response o