Search Results - "Ciesielski, B."

The effect of dose and water treatment on EPR signals in irradiated fingernails by Marciniak, A, Ciesielski, B, Prawdzik-Dampc, A

“…Fast and precise retrospective dosimetry is crucial in making decisions about medical procedures and safety measures in radiation accidents. Electron…”
Get full text

Verification of radiotherapy doses by EPR dosimetry in patients' teeth by Kaminska, J., Ciesielski, B., Drogoszewska, B., Emerich, K., Krefft, K., Juniewicz, M.

“…The aim of this work was to verify applicability of electron paramagnetic resonance (EPR) ex vivo dosimetry in teeth enamel for determination of doses absorbed…”
Get full text

Application of EPR dosimetry in bone for ex vivo measurements of doses in radiotherapy patients by Krefft, K, Drogoszewska, B, Kaminska, J, Juniewicz, M, Wołąkiewicz, G, Jakacka, I, Ciesielski, B

“…In the present study, bone samples from three patients treated in radiotherapy facilities in Poland were used for the determination of doses absorbed during…”
Get full text

Analysis of various modifications in spectra analysis on accuracy of dose reconstructions in EPR dosimetry in tooth enamel by Ciesielski, B., Kaminska, J., Emerich, K.

“…The results of EPR measurements performed due to our participation in the 4th International Comparison of EPR Dosimetry using tooth enamel were used to analyze…”
Get full text

The 4th international comparison on EPR dosimetry with tooth enamel: Part 1: Report on the results by Fattibene, P, Wieser, A, Adolfsson, E, Benevides, LA, Brai, M, Callens, F, Chumak, V, Ciesielski, B, Della Monaca, S, Emerich, K, Gustafsson, H, Hirai, Y, Hoshi, M, Israelsson, A, Ivannikov, A, Ivanov, D, Kaminska, J, Ke, Wu, Lund, E, Marrale, M, Martens, L, Miyazawa, C, Nakamura, N, Panzer, W, Pivovarov, S, Reyes, R A, Rodzi, M, Romanyukha, A A, Rukhin, A, Sholom, S, Skvortsov, V, Stepanenko, V, Tarpan, MA, Thierens, H, Toyoda, S, Trompier, F, Verdi, E, Zhumadilov, K

“…This paper presents the results of the 4th International Comparison of in vitro electron paramagnetic resonance dosimetry with tooth enamel, where the…”
Get full text

Effects of water treatment and sample granularity on radiation sensitivity and stability of EPR signals in X-ray irradiated bone samples by Ciesielski, Bartlomiej, Krefft, Karolina, Penkowski, Michal, Kaminska, Joanna, Drogoszewska, Barbara

“…The article describes effects of sample conditions during its irradiation and electron paramagnetic resonance (EPR) measurements on the background (BG) and…”
Get full text

Interlaboratory comparison of tooth enamel dosimetry on Semipalatinsk region: Part 2, Effects of spectrum processing by Ivannikov, A., Toyoda, S., Hoshi, M., Zhumadilov, K., Fukumura, A., Apsalikov, K., Zhumadilov, Zh, Bayankin, S., Chumak, V., Ciesielski, B., De Coste, V., Endo, S., Fattibene, P., Ivanov, D., Mitchell, C.A., Nalapko, M., Onori, S., Penkowski, M., Pivovarov, S., Romanyukha, A., Rukhin, A.B., Sanin, D., Schultka, K., Seredavina, T., Sholom, S., Skvortsov, V., Stepanenko, V., Tanaka, K., Trompier, F., Wieser, A., Wolakiewicz, G.

“…In order to investigate the effects of spectrum processing procedures on the results of dose determination using EPR spectroscopy of human tooth enamel,…”
Get full text

The Third International Intercomparison on EPR Tooth Dosimetry: part 2, final analysis by Wieser, A., Debuyst, R., Fattibene, P., Meghzifene, A., Onori, S., Bayankin, S. N., Brik, A., Bugay, A., Chumak, V., Ciesielski, B., Hoshi, M., Imata, H., Ivannikov, A., Ivanov, D., Junczewska, M., Miyazawa, C., Penkowski, M., Pivovarov, S., Romanyukha, A., Romanyukha, L., Schauer, D., Scherbina, O., Schultka, K., Sholom, S., Skvortsov, V., Stepanenko, V., Thomas, J. A., Tielewuhan, E., Toyoda, S., Trompier, F.

“…The objective of the Third International Intercomparison on EPR Tooth Dosimetry was to evaluate laboratories performing tooth enamel dosimetry <300 mGy. Final…”
Get full text

Reconstruction of doses absorbed by radiotherapy patients by means of EPR dosimetry in tooth enamel by Ciesielski, B., Karaszewska, A., Penkowski, M., Schultka, K., Junczewska, M., Nowak, R.

“…The objective of this study was verification of actual doses absorbed by teeth enamel in patients undergoing radiotherapy treatment. The retrospective…”
Get full text

The 3rd international intercomparison on EPR tooth dosimetry: Part 1, general analysis by Wieser, A., Debuyst, R., Fattibene, P., Meghzifene, A., Onori, S., Bayankin, S.N., Blackwell, B., Brik, A., Bugay, A., Chumak, V., Ciesielski, B., Hoshi, M., Imata, H., Ivannikov, A., Ivanov, D., Junczewska, M., Miyazawa, C., Pass, B., Penkowski, M., Pivovarov, S., Romanyukha, A., Romanyukha, L., Schauer, D., Scherbina, O., Schultka, K., Shames, A., Sholom, S., Skinner, A., Skvortsov, V., Stepanenko, V., Tielewuhan, E., Toyoda, S., Trompier, F.

“…The objective of the 3rd International Intercomparison on Electron Paramagnetic Resonance (EPR) Tooth Dosimetry was the evaluation of laboratories performing…”
Get full text

EPR study of light illumination effects on radicals in gamma-irradiated l-alanine by Ciesielski, B., Schultka, K., Penkowski, M., Sagstuen, E.

“…Exposure of γ-irradiated l-alanine samples to sunlight and to light from a regular, fluorescent lamp resulted in significant changes in their EPR resonance…”
Get full text

The effect of dose on light-sensitivity of radicals in alanine EPR dosimeters by Ciesielski, B., Tyszkowska, M., Grudniewska, A., Penkowski, M., Schultka, K., Peimel-Stuglik, Z.

“…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…”
Get full text

Retrospective EPR dosimetry in glass and tooth enamel – The methodology and results of MUG group in RENEB 2021 inter-laboratory comparison by Ciesielski, B., Marciniak, A., Juniewicz, M.

“…Electron Paramagnetic Resonance (EPR) is recognized method in retrospective dosimetry, based on detection of stable paramagnetic centres induced by radiation…”
Get full text

Interlaboratory comparison of tooth enamel dosimetry on Semipalatinsk region: Part 1, general view by Hoshi, M., Toyoda, S., Ivannikov, A., Zhumadilov, K., Fukumura, A., Apsalikov, K., Zhumadilov, Zh.S., Bayankin, S., Chumak, V., Ciesielski, B., De Coste, V., Endo, S., Fattibene, P., Ivanov, D., Mitchell, C.A., Onori, S., Penkowski, M., Pivovarov, S.P., Romanyukha, A., Rukhin, A.B., Schultka, K., Seredavina, T.A., Sholom, S., Skvortsov, V., Stepanenko, V., Tanaka, K., Trompier, F., Wieser, A., Wolakiewicz, G.

“…For intercomparison of methods of dose determination using electron paramagnetic resonance (EPR) spectroscopy of tooth enamel, the same sets of enamel samples…”
Get full text

The second international intercomparison on EPR tooth dosimetry by Wieser, A., Mehta, K., Amira, S., Aragno, D., Bercea, S., Brik, A., Bugai, A., Callens, F., Chumak, V., Ciesielski, B., Debuyst, R., Dubovsky, S., Duliu, O.G., Fattibene, P., Haskell, E.H., Hayes, R.B., Ignatiev, E.A., Ivannikov, A., Kirillov, V., Kleschenko, E., Nakamura, N., Nather, M., Nowak, J., Onori, S., Pass, B., Pivovarov, S., Romanyukha, A., Scherbina, O., Shames, A.I., Sholom, S., Skvortsov, V., Stepanenko, V., Tikounov, D.D., Toyoda, S.

“…Eighteen international EPR laboratories participated in the second intercomparison programme. Each participant had to prepare enamel samples and evaluate the…”
Get full text

Lessons of the 3rd international intercomparison on EPR dosimetry with teeth: similarities and differences of two successful techniques by Chumak, V., Ciesielski, B., Sholom, S., Schultka, K.

“…Despite the considerable improvement in accuracy in comparison with previous intercomparison programmes, the outcome of the recent 3rd International…”
Get full text

The Effects of Dose and Radiation Quality on the Shape and Power Saturation of the EPR Signal in Alanine by Ciesielski, B., Wielopolski, L.

“…Variations in the shape and the power saturation of EPR spectra of L-alanine irradiated with photons, electrons, neutrons and protons are reported. It is shown…”
Get full text

The Effect of High-Linear Energy Transfer Ions on the Electron Paramagnetic Resonance Signal Induced in Alanine by Ciesielski, B., Stuglik, Z., Wielopolski, L., Zvara, I.

“…Microcrystalline samples of L-alanine irradiated with energetic high-LET cobalt and iron ions had different EPR spectra compared to alanine samples irradiated…”
Get full text

A Domain-Independent Window Approach to Multiclass Object Detection Using Genetic Programming by Zhang, Mengjie, Ciesielski, Victor B., Andreae, Peter

Get full text

The Effects of Boron on the Electron Paramagnetic Resonance Spectra of Alanine Irradiated with Thermal Neutrons by Ciesielski, B., Wielopolski, L.

“…The effects of boric acid admixture on the intensity and line structure of EPR spectra of free radicals produced in alanine by thermal neutrons are presented…”
Get full text