Notes from Radiation Workers (Vol.17, No.2)
نویسندگان
چکیده
منابع مشابه
Estimating the radiation dose of non-radiation workers from nuclear medicine patients
Introduction: As a valuable imaging modality, Nuclear Medicine (NM) indications is raising in clinical practice. The remained portion administrated radioactive material in patients’ tissues is a critical issue, especially when the procedure is performed in hospitalized patients, where the non-radiation workers present. The aim of this study was evaluation the dose of non-radia...
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I comment on a number of theoretical issues related to magnetobremsstrahlung, and especially on synchrotron radiation and Unruh (temperature) radiation, that I consider of importance for the current progress towards a better understanding of the stationary features of such fundamental radiation patterns both in an accelerator context and, more generally, in the physical world.
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Synchrotron radiation occurs when a charged particle, typically an electron, experiences an acceleration transverse to its velocity, as caused by a magnetic field. The following notes emphasize the case when the particle's velocity approaches the speed of light, the limit in which synchrotron radiation becomes prominent. 1 Total Rate The total (classical) radiation rate is obtained from the Lar...
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Background: To evaluate the risk involved, there is need to know the quantum of personnel exposures in whole service. Dose reports from an Oncology Centre over 7 block periods, 5 years each from 1979 till 2013 are analyzed. Materials and Methods: Personnel monitoring (PM) reports till 1990s with film badges and later thermoluminescent (TL) badges (CaSo4.Dy) were evaluated. 35 years total servic...
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ژورنال
عنوان ژورنال: Japanese Journal of Health Physics
سال: 1982
ISSN: 0367-6110,1884-7560
DOI: 10.5453/jhps.17.211