Global ETD Search

41	Uncertainty in historical tritium releases for dose reconstruction at the Savannah River Site Lee, Patricia L. 08 1900 (has links) No description available. Radiation dosimetry Tritium Environmental aspects
42	Theoretical study of various thermoluminescent dosimeters heating schemes Samei, Ehsan 08 1900 (has links) No description available. Thermoluminescence dosimetry Radiation dosimetry Dosimeters
43	An angular dependent neutron effective-dose-equivalent dosimeter Veinot, Kenneth Guy 12 1900 (has links) No description available. Radiation dosimetry Radiation Safety measures
44	Breast cancer tomotherapy: the impact of intrafraction motion and shallow depth dose profiles on the choice of PTV depth / Strydhorst, Jared H. January 1900 (has links) Thesis (M.Sc.) - Carleton University, 2008. / Includes bibliographical references (p. 93-99). Also available in electronic format on the Internet.
45	An investigation into the Penumbral dose of a Bloxel, (Block Element) matrix-design block to replace currently utilized radiation treatment field shaping techniques / Ciccone, Theresa. January 1984 (has links) Thesis (B.S.)--Rochester Institute of Technology, 1984. / Typescript. Includes bibliographical references (leaves 35-38).
46	Measurement of absorbed dose for paediatric patients for the purpose of developing dose guidelines in paediatric radiology / Swart, Gillian. January 1900 (has links) Thesis (MTech (Radiography))--Peninsula Technikon, 2004. / Word processed copy. Summary in English. Includes bibliographical references (leaves 101-104). Also available online.
47	Skin dose measurement for interventional cardiology : a thesis submitted in partial fulfilment of the requirements for the degree of Master of Science in Medical Physics, University of Canterbury / Blair, Andrew W. January 2009 (has links) Thesis (M. Sc.)--University of Canterbury, 2009. / Typescript (photocopy). Includes bibliographical references (p. 85-90). Also available via the World Wide Web. Skin Skin Radiation dosimetry. Heart
48	Analytical methods for near field radio frequency dosimetry for tissue layers and celluar structures Kurniawan, Teddy. January 2009 (has links) Thesis (PhD) - Faculty of Life and Social Sciences, Swinburne University of Technology, 2009. / A thesis submitted in total fulfillment of the requirements for the degree of Doctor of Philosophy, Faculty of Life and Social Science, Swinburne University of Technology - 2009. Typescript. Includes bibliographical references.
49	Improved Methodology of Static HDMLC Virtual Cone based Rapid Arcs for Stereotactic Ablative Radiotherapy Unknown Date (has links) Physical cones equipped on GammaKnife, Cyberknife, and C-arm linacs have been the standard practice in Stereotactic Ablative Radiotherapy (SART) for small intracranial lesions, such as treating trigeminal or glossopharyngeal neuralgia targets. The advancement of high-definition multi-leaf collimators (HDMLC), treatment planning systems, and small field dosimetry now allows for treatment without the need for an auxiliary mounted physical cone. This treatment type uses the “virtual cone”, a permanent high-definition MLC, arrangement to deliver “very small fields” with comparable spherical dose distributions to physical cones. The virtual cone therapy, on a Varian Edge™ linac using multiple non-coplanar arcs with static HDMLCs, is a comparable technique that can be used to treat small intracranial neuralgia or other small lesions. In this investigation, two flattening filter free (FFF) photon beams, 6MV FFF and 10MV FFF, were tested for optimal delivery and safety conditions for treating intracranial lesions. The virtual cone method on a Varian Edge™ Linear accelerator using rapid arc stereotactic radiosurgery was used to treat cranial neuralgia for chronic pain for six patients. Absolute dose, relative dose measurements, and monitor units were the main characteristics that were examined to decide which energy was the best for treatment. Source-to-axis distances (SAD) of 100cm measurements were taken at depths of 10cm and 5cm, respectively. / Includes bibliography. / Thesis (M.S.)--Florida Atlantic University, 2020. / FAU Electronic Theses and Dissertations Collection Radiotherapy Radiation dosimetry Stereotaxic Techniques
50	Skin dosimetry using thermoluminescent dosimeters DeBey, T. M. (Timothy Miles) January 2011 (has links) Digitized by Kansas Correctional Industries / Department: Nuclear Engineering. Skin--Effects of radiation on Thermoluminescence dosimetry Radiation dosimetry

Search results