carbon ion therapy

PURPOSE To describe the commissioning of Aluminum Oxide Optically Stimulated Luminescent Dosimeters (OSLD) for the use in Carbon beam remote dosimetry for centers participating in NCI-funded cooperative group clinical trials. METHODS As Carbon therapy centers express interest in participating in cooperative group clinical trials, the Imaging and Radiation Oncology Core Group (IROC) Houston QA...

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interaction of some heavy metal ions with single walled carbon nanotube

Journal: :international journal of nano dimension 0

o. moradi department of chemistry, shahre-ghods branch, islamic azad university,tehran, iran. k. zare department of chemistry, science and research branch, islamic azad university,tehran,iran. m. yari faculty of chemistry, islamshahr branch, islamic azad university, islamshahr, iran.

the interaction between some heavy metal ions such as of pb(ii), cd(ii) and cu(ii) ions from aqueous solution adsorbed by single walled carbon nanotube (swcnts) and carboxylate group functionalized single walled carbon nanotube (swcnt-cooh) surfaces were studied by atomic absorption spectroscopy. the effect of contact time, ph, initial concentration of ion, ionic strength and temperature on the...

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Status of the 3D-online motion compensation system for ion therapy

2007

N. Saito C. Bert A. Schmidt W. Becher E. Rietzel D. Schardt M. Testa G. Kraft

Introduction Scanned ion beam techniques proved to be an accurate method in radiation therapy with a high degree of conformity [1]. Since 1997 the carbon ion treatment unit at GSI has treated more than 330 patients with stationary tumours using a raster scanning system. In case of moving organs, however, it is necessary to mitigate interplay between organ motion and scanned beam. In order to ac...

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