منابع مشابه
Dosimetry intercomparison using a 35-keV X-ray synchrotron beam.
The purpose of this study was to compare dose measurements using ion chamber and radiochromic film dosimetry for a 35-keV synchrotron beam useful for Auger electron therapy. A 1.3-GeV electron beam, transported through a 3-pole superconducting wiggler magnet, produced a polychromatic photon beam from which a 35-keV beam (3.3 mm Al HVL) was selected using a monochromator. A 2.8 cm x 2.5 cm field...
متن کاملBoberg-Ans intraocular lenses: a retrospective study.
A retrospective study of 102 cases of Boberg-Ans intraocular lens implantations was conducted. The operations were performed in 3 Birmingham eye units by 5 consultants and 6 surgeons in training. Follow-up ranged from 6 months to 2 years, with a mean of 12.6 months. No cases with adequate follow-up were excluded. When eyes with pre-existing adverse factors were excluded, 87% achieved 6/12 or be...
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ژورنال
عنوان ژورنال: Skenegraphie
سال: 2015
ISSN: 2272-0642,2553-1875
DOI: 10.4000/skenegraphie.1222