Zobrazeno 1 - 10
of 69
pro vyhledávání: '"Sergey Sholom"'
Autor:
Paola Fattibene, Francois Trompier, Celine Bassinet, Bartłomiej Ciesielski, Michael Discher, Jonathan Eakins, Chryzel Angelica B. Gonzales, Christelle Huet, Alexander Romanyukha, Clemens Woda, Małgorzata Juniewicz, Hyoungtaek Kim, Jungil Lee, Agnieszka Marciniak, Sergey Sholom, Hiroshi Yasuda
Publikováno v:
Physics Open, Vol 14, Iss , Pp 100132- (2023)
Electron paramagnetic resonance, thermoluminescence, and optically stimulated luminescence, with biological tissues and inert materials are well established physical methods for retrospective dosimetry in acute accidental exposures. The objective of
Externí odkaz:
https://doaj.org/article/3ca679d1004d40958347158c9a74ee42
Autor:
SERGEY SHOLOM, Steve McKeever
Publikováno v:
Brazilian Journal of Radiation Sciences, Vol 10, Iss 2A (2022)
The potential of the back protective glass from modern smartphones as a possible material for an emergency triage, OSL dosimeter was evaluated. Strong OSL signals were observed in samples of glass from phones of different models and brands after irra
Externí odkaz:
https://doaj.org/article/fea047593dd848d68e41f50916a78d60
Publikováno v:
Radiation Protection Dosimetry. 192:205-235
Proposed physical dosimetry methods for emergency dosimetry in radiological, mass-casualty incidents include both thermoluminescence (TL) and optically stimulated luminescence (OSL). Potential materials that could feasibly be used for TL and OSL dosi
Publikováno v:
Journal of radiological protection : official journal of the Society for Radiological Protection. 42(2)
Large-scale radiological accidents or nuclear terrorist incidents involving radiological or nuclear materials can potentially expose thousands, or hundreds of thousands, of people to unknown radiation doses, requiring prompt dose reconstruction for a
Publikováno v:
Radiation Measurements. 123:13-20
Results are presented from measurements of radiophotoluminescence (RPL), optical absorption (OA) and electron paramagnetic resonance (EPR) on Ag-doped alkali-phosphate glass. The build-up phenomenon for RPL is followed during and after irradiation. R
Publikováno v:
Journal of Alloys and Compounds. 880:160503
Motivated by the search of new materials for optically stimulated luminescence (OSL) dosimeters, magnesium aluminum spinels with different Mg:Al ratios were investigated. Powders were prepared via the co-precipitation method with Mg:Al ratios 1:2 (st
Autor:
Sergey Sholom, Stephen W.S. McKeever
Publikováno v:
Radiation Physics and Chemistry. 141:78-87
EPR signals of different origin have been tested in human finger- and toe-nails with an X-band EPR technique for different conditions of nail storage. Three different signals were identified, namely a singlet at g = 2.005, a doublet at g = 2.004 with
Publikováno v:
Radiation Measurements. 106:423-430
Samples of Gorilla ® glass (Corning ® ) from several touchscreen mobile phones were prepared and analyzed using phototransferred thermoluminescence (PTTL) in an attempt to retrospectively assess radiation doses absorbed by the glass for potential a
Publikováno v:
Radiation Measurements. 106:113-117
We examine the optical absorption spectra of a variety of LiF materials, variously doped with Mg, Cu and/or P. Both single crystal LiF (from various sources) and LiF:MCP-N sintered pellets are examined. We follow the growth of the individual absorpti
Autor:
Sergey Sholom, Stephen W.S. McKeever
Publikováno v:
Radiation Measurements. 106:416-422
Several modifications are proposed for emergency dosimetry with different components of mobile phones. Two dosimetric techniques have been exploited, namely optically stimulated luminescence (OSL) from surface mount resistors (SMRs) and integrated ci