Zobrazeno 1 - 10
of 10
pro vyhledávání: '"Margit Osvay"'
Publikováno v:
Radiation Physics and Chemistry. 76:1511-1514
Two highly sensitive thermoluminescent (TL) materials (Al 2 O 3 :C and CaSO 4 :Tm) were investigated for environmental monitoring. We compared their response to low and to high linear energy transfer (LET) radiations in order to develop a two-element
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::46ef552712134a7e74832453126f768c
https://doi.org/10.1016/j.radphyschem.2007.02.062
https://doi.org/10.1016/j.radphyschem.2007.02.062
Publikováno v:
Progress in Nuclear Science and Technology. 4:692-694
*The increasing risk of violent terror attacks concerning radioactive or nuclear materials require preparatory investigations. Environmental disasters and unexpected events prove also the requirement of different analytical methods which are able to
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1e39cd1673674aef77b4ff2ee27b98b2
https://doi.org/10.15669/pnst.4.692
https://doi.org/10.15669/pnst.4.692
Publikováno v:
Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment. 519:667-673
The results of TLD-700 irradiations with 3 MeV protons using a Tandem Van de Graaff accelerator are shown. In order to estimate the contribution of X-rays, CaF 2 :Mn TL detectors were also irradiated under the same condition as TLD-700. Due to the pr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::60c54eec99bbdbf93729d9caf05ed0ae
https://doi.org/10.1016/j.nima.2003.09.053
https://doi.org/10.1016/j.nima.2003.09.053
Selective assessment of the fast neutron component in mixed neutron–gamma field using TLD activation
Publikováno v:
Radiation Physics and Chemistry
Selective determination of the fast neutron component in a mixed radiation field by the TL dosimetry was studied. TL responses due to the induced radioactivity in Al2O3:C dosimeters via the 27Al(n, gamma)24Na reaction were used to measure the neutron
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f1fcb3a830e59dc33423f4c187bac768
https://doi.org/10.1016/s0969-806x(03)00109-9
https://doi.org/10.1016/s0969-806x(03)00109-9
Publikováno v:
Radiation Physics and Chemistry. 81:1536-1538
Radiation exposure of medical staff during cardiological and radiological procedures was investigated. The exposure of medical staff is directly connected to patient exposure. The aim of this study was to determine the distribution of doses on uncove
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5d5c00244fe25e47bbbbbd4fcc6bf9c3
https://doi.org/10.1016/j.radphyschem.2011.11.049
https://doi.org/10.1016/j.radphyschem.2011.11.049
Publikováno v:
Radiation Physics and Chemistry. 81:1525-1527
Retrospective dosimetry is one of the most important tools of accidental dosimetry for dose estimation when dose measurement was not planned. In the affected area many objects can be applied as natural dosimeters. The paper discusses our recent inves
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b53ff71f6949b47d403f64e77e6752b6
https://doi.org/10.1016/j.radphyschem.2011.11.051
https://doi.org/10.1016/j.radphyschem.2011.11.051
Autor:
Eva Beleznay, Margit Osvay
Publikováno v:
Health Physics. 66:392-399
Long-term body retention was measured in six workers who accidentally inhaled {sup 60}Co aerosols during manipulation with a high-activity {sup 60}Co source. Improved whole body counting and calibration techniques provided good conditions to follow b
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2c0ba34faef1ec8878fe646e1f02bccb
https://doi.org/10.1097/00004032-199404000-00003
https://doi.org/10.1097/00004032-199404000-00003
Autor:
A. Dobozy, Máté Lázár, László Csernay, Gábor Mohos, Margit Osvay, Miklós Papós, János Varga, Terez Sera, Erika Kiss, László Pávics, Klara Kapitany
Publikováno v:
Dermatologic surgery : official publication for American Society for Dermatologic Surgery [et al.]. 29(2)
BACKGROUND The surgical management of malignant melanoma necessitates correct sentinel lymph node localization. The highest reported sensitivities are those of lymphoscintigraphy and intraoperative γ-probe detection combined with a vital blue dye te
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0f7ff63eb7276e572bb1fe8323c58570
https://pubmed.ncbi.nlm.nih.gov/12562342
https://pubmed.ncbi.nlm.nih.gov/12562342
Publikováno v:
Nuclear Instruments and Methods in Physics Research. 212:383-386
The technique of thermoluminescent (TL) dosimeter activation can be used to detect any radiation making TL dosimeters radioactive. In the experiment discussed in this paper Al 2 O 3 :Mg, Y TL dosimeters were irradiated by cyclotron neutrons with 5±1
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7669b4f9f58874e0f98a20828f163c0e
https://doi.org/10.1016/0167-5087(83)90719-6
https://doi.org/10.1016/0167-5087(83)90719-6
Autor:
Tamás S. Biró, Margit Osvay
Publikováno v:
Nuclear Instruments and Methods. 175:60-61
Literature on aluminium oxide as a TL dosimeter is briefly reviewed. Dosimetric properties of Al2O3 : Mg, Y are given.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6dbfdd05e9d131c0e4e80f8a3cd372d5
https://doi.org/10.1016/0029-554x(80)90253-0
https://doi.org/10.1016/0029-554x(80)90253-0