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pro vyhledávání: '"L. J. Schreiner"'
Publikováno v:
Soft Computing. 24:18959-18970
Voxelizing three-dimensional surfaces into binary image volumes is a frequently performed operation in medical applications. In radiation therapy (RT), dose-volume histograms (DVHs) calculated within such surfaces are used to assess the quality of an
Publikováno v:
Radiation protection dosimetry. 181(4)
Although contemporary cardiac X-ray exams are typically set so benefits outweighs the risk, the growing use and increasing complexity of the cardiovascular interventional radiological (CVIR) procedures does increase the risk of radiation-related tiss
Autor:
L J Schreiner
Publikováno v:
Journal of Physics: Conference Series. 1305:012062
It has been suggested that modern radiation therapy could benefit from adopting the “End to End” (E2E) type of testing developed originally in computer science to determine whether applications and systems work as required under real-world scenar
Autor:
L. J. Schreiner
Publikováno v:
Journal of Physics: Conference Series. 1305:012022
Since 1999 it has been convention at the IC3Ddose conferences to provide an opportunity for interested attendees to come together for an early morning session to review the basic properties of one family of 3D dosimeters: volumetric chemical dosimete
Publikováno v:
Radiation Protection Dosimetry.
The aim of this study was to investigate the nature and causes of radiation dose imparted to patients undergoing barium-based X-ray fluoroscopy procedures in Tanzania and to compare these doses to those reported in the literature from other regions w
Publikováno v:
Biomedical Physics & Engineering Express. 4:045041
Three dimensional dosimetry is being used in an increasingly wide variety of clinical applications as more gel and radiochromic plastic dosimeters become available. However, accessible 3D dosimetry analysis tools have not kept pace. 3D dosimetry data
Autor:
R. T. Thompson, J. F. Kakule, H. Peemoeller, Teobald Kupka, L. J. Schreiner, R. Holly, A. R. Sharp
Publikováno v:
Biopolymers. 83:11-19
The proton spin-lattice relaxation parameters in natural and deuterated lysozyme solutions have been measured as a function of temperature (0–50°C). The variation of the apparent magnitudes of the water proton magnetizations in the solutions with
Publikováno v:
Journal of Physics: Conference Series. 3:176-179
In this presentation we show results of investigations on gelatin-free dosimeters containing equal amounts of acrylamide and N,N'-methylene-bisacrylamide (named Aqueous Polyacrylamide, APA, dosimeters). The dosimeters were prepared with three differe
Autor:
L J Schreiner
Publikováno v:
Journal of Physics: Conference Series. 847:012001
Publikováno v:
Journal of Physics: Conference Series. 847:012007