Zobrazeno 1 - 10
of 40
pro vyhledávání: '"K. Schultka"'
Autor:
Bartlomiej Ciesielski, K. Schultka, A. Karaszewska, M. Junczewska, M. Penkowski, Renata Nowak
Publikováno v:
Radiation Measurements. 42:1021-1024
The objective of this study was verification of actual doses absorbed by teeth enamel in patients undergoing radiotherapy treatment. The retrospective dosimetry was based on ex vivo measurements of electron paramagnetic resonance (EPR) signals in tee
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f5b46a2532c05cd03fa61cc06e37c3db
https://doi.org/10.1016/j.radmeas.2007.07.013
https://doi.org/10.1016/j.radmeas.2007.07.013
Autor:
D. V. Ivanov, Satoru Endo, Kazbek N. Apsalikov, Kassym Zhumadilov, K. Schultka, Alexander Romanyukha, S. Toyoda, T. A. Seredavina, Akifumi Fukumura, Sergey Sholom, François Trompier, Paola Fattibene, V.F. Stepanenko, V.G. Skvortsov, Sandro Onori, C.A. Mitchell, G. Wolakiewicz, Kimio Tanaka, S. Pivovarov, V. De Coste, Masaharu Hoshi, Vadim V. Chumak, M. Penkowski, Albrecht Wieser, Zh. Zhumadilov, Alexander Ivannikov, S. Bayankin, Bartlomiej Ciesielski, A. Rukhin
Publikováno v:
Radiation Measurements. 42:1005-1014
For intercomparison of methods of dose determination using electron paramagnetic resonance (EPR) spectroscopy of tooth enamel, the same sets of enamel samples were analyzed in different laboratories using similar recording parameters. The sets of sam
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8795ebe0e8649fed75ad532586ef4183
https://doi.org/10.1016/j.radmeas.2007.05.045
https://doi.org/10.1016/j.radmeas.2007.05.045
Autor:
D. V. Ivanov, Kassym Zhumadilov, M. Nalapko, M. Penkowski, Alexander Romanyukha, K. Schultka, Paola Fattibene, Bartlomiej Ciesielski, C.A. Mitchell, S. Pivovarov, Masaharu Hoshi, V.G. Skvortsov, Akifumi Fukumura, Zh. Zhumadilov, T. A. Seredavina, Kimio Tanaka, D. Sanin, Sandro Onori, Satoru Endo, Albrecht Wieser, S. Toyoda, Alexander Ivannikov, S. Bayankin, Kazbek N. Apsalikov, G. Wolakiewicz, V.F. Stepanenko, Sergey Sholom, François Trompier, A. Rukhin, V. De Coste, Vadim V. Chumak
Publikováno v:
Radiation Measurements. 42:1015-1020
In order to investigate the effects of spectrum processing procedures on the results of dose determination using EPR spectroscopy of human tooth enamel, spectra of the same samples measured in different laboratories in the course of the intercomparis
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::40726d5b6ef3953e64706b0a34b681dc
https://doi.org/10.1016/j.radmeas.2007.05.046
https://doi.org/10.1016/j.radmeas.2007.05.046
Publikováno v:
Radiation Protection Dosimetry. 120:197-201
Despite the considerable improvement in accuracy in comparison with previous intercomparison programmes, the outcome of the recent 3rd International Intercomparison on EPR Tooth Dosimetry has demonstrated that performance of various protocols practis
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b6df00817183f17a12797ba9ac13de5a
https://doi.org/10.1093/rpd/nci644
https://doi.org/10.1093/rpd/nci644
Publikováno v:
Radiation Protection Dosimetry. 120:171-175
In this study, we present the results of in vivo dosimetry, using electron paramagnetic resonance in l-alanine, performed on 13 patients treated for gynaecological cancers. The doses from (137)Cs (12 samples) and (192)Ir (one sample) brachytherapy so
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::41e199e5a65a738dfbbe700e27793040
https://doi.org/10.1093/rpd/nci528
https://doi.org/10.1093/rpd/nci528
Publikováno v:
Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy. 63:870-874
The presented study is a continuation of our work performed during participation in the Third International Intercomparison on EPR Tooth Dosimetry. During the process of samples preparation, all 22 enamel samples were accidentally exposed for about 3
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c305bc097f4f3d07d4b9756f973f5401
https://doi.org/10.1016/j.saa.2005.10.018
https://doi.org/10.1016/j.saa.2005.10.018
Publikováno v:
Journal de Physique IV (Proceedings). 129:249-252
In this work, alanine polycrystalline samples irradiated by γ radiation were examined in UV-VIS spectral region by the use of photoacoustic spectrometer with a microphone registration. The observed spectral band has been assigned to one type of free
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::58f02081a9f90ca2d3607dabe260f789
https://doi.org/10.1051/jp4:2005129051
https://doi.org/10.1051/jp4:2005129051
Publikováno v:
Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy. 60:1327-1333
Exposure of gamma-irradiated L-alanine samples to sunlight and to light from a regular, fluorescent lamp resulted in significant changes in their EPR resonance patterns, both to spectral shapes and intensities. The experimental EPR spectra were numer
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d1de6e661c6b2bd9859296aea175e358
https://doi.org/10.1016/j.saa.2003.10.030
https://doi.org/10.1016/j.saa.2003.10.030
Autor:
K. Schultka, A. Grudniewska, Bartlomiej Ciesielski, M. Tyszkowska, Z. Peimel-Stuglik, M. Penkowski
Publikováno v:
Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy. 69(5)
In this work we present a study of light-induced effects on free radicals and their transformations in γ-irradiated pure l -alanine and in commercially available alanine detectors: rods, pellets and films. Samples irradiated to doses from 2 Gy to 40
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1fc36b9f8b56744309bd8598301dabb8
https://pubmed.ncbi.nlm.nih.gov/18024190
https://pubmed.ncbi.nlm.nih.gov/18024190
Autor:
E. Tielewuhan, K. Schultka, Jerry A. Thomas, A. Bugay, A. Brik, M. Junczewska, S. Onori, Alexander A. Romanyukha, David A. Schauer, S. Bayankin, H. Imata, V.G. Skvortsov, V.F. Stepanenko, Bartlomiej Ciesielski, A. Meghzifene, Paola Fattibene, Sergey Sholom, François Trompier, M. Penkowski, Masaharu Hoshi, O. Scherbina, D. V. Ivanov, Vadim V. Chumak, S. Pivovarov, Albrecht Wieser, L. Romanyukha, René Debuyst, C. Miyazawa, Alexander Ivannikov, Shin Toyoda
Publikováno v:
RADIATION PROTECTION DOSIMETRY
RADIATION PROTECTION DOSIMETRY, 2006, 120 (1-4), pp.176-183. ⟨10.1093/rpd/nci549⟩
RADIATION PROTECTION DOSIMETRY, 2006, 120 (1-4), pp.176-183. ⟨10.1093/rpd/nci549⟩
The objective of the Third International Intercomparison on EPR Tooth Dosimetry was to evaluate laboratories performing tooth enamel dosimetry
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f66bf04dd6ffef5002697d1ab98ed299
https://hal.archives-ouvertes.fr/hal-03029110
https://hal.archives-ouvertes.fr/hal-03029110
