Zobrazeno 1 - 10
of 24
pro vyhledávání: '"Sedigheh Kashian"'
Publikováno v:
Scientific Reports, Vol 13, Iss 1, Pp 1-9 (2023)
Abstract As an important component in medical applications, dosimetry, and radiotherapy studies, the effective atomic number of body tissue, tissue equivalent substances, and dosimetry compounds are investigated. In this research, considering the Cou
Externí odkaz:
https://doaj.org/article/13693fdb4fd74dc4b6256132486a955a
Autor:
Amir Veiskarami, Dariush Sardari, Shahryar Malekie, Farshid Babapour Mofrad, Sedigheh Kashian
Publikováno v:
Scientific Reports, Vol 12, Iss 1, Pp 1-17 (2022)
Abstract This research aims to investigate a ternary nanocomposite based on High Density Polyethylene/ Bismuth Oxide/Graphene Oxide (HDPE/Bi2O3/GO) at various concentrations. Solution method was used to fabricate the samples. FESEM-EDX mapping, AFM,
Externí odkaz:
https://doaj.org/article/4904adadac9e47bfaee5b81d71b5bd54
Publikováno v:
Scientific Reports, Vol 12, Iss 1, Pp 1-10 (2022)
Abstract In this research, for the first time, the polycarbonate/bismuth oxide (PC–Bi2O3) composite was studied as a beta-ray sensor using a pure beta-emitter 90Sr source. Firstly, the range and stopping power of the electrons in the composite at v
Externí odkaz:
https://doaj.org/article/28ed8accbb3f46d8b73506669f55a957
Publikováno v:
Scientific Reports, Vol 11, Iss 1, Pp 1-13 (2021)
Abstract The fabrication of different weight percentages of Polycarbonate-Bismuth Oxide composite (PC-Bi2O3), namely 0, 5, 10, 20, 30, 40, and 50 wt%, was done via the mixed-solution method. The dispersion state of the inclusions into the polymeric m
Externí odkaz:
https://doaj.org/article/d95cfed9186d47a9a94c851de5b6102f
Publikováno v:
Iranian Journal of Medical Physics, Vol 18, Iss 2, Pp 133-138 (2021)
Introduction: This paper aimed to outline the procedure for determining the activity concentrations of naturally occurring radionuclides (i.e., 226Ra, 232Th, and 40K) in surface soil samples collected from Mazandaran province, Iran. Material and Meth
Externí odkaz:
https://doaj.org/article/1a9bb4bcc356457389aab073108363da
Publikováno v:
Iranian Journal of Medical Physics, Vol 17, Iss 5, Pp 303-307 (2020)
Introduction: Nowadays, many people use medicinal plants to manage diseases; therefore, detailed knowledge of the type and level of elements present in these plants is of prominent importance.The present study aimed to determine the weight fraction o
Externí odkaz:
https://doaj.org/article/96b17a7527124b5bb0e970b1fc30b8aa
Publikováno v:
Iranian Journal of Medical Physics, Vol 14, Iss 2, Pp 98-103 (2017)
Introduction: Considering the risk of radiation, the measurement of the natural radiation sources seems to be necessary. In this study, the concentrations of the natural radionuclides, namely 226Ra, 232Th, and 40K, were measured in the soil samples t
Externí odkaz:
https://doaj.org/article/4a1ee04846be415099ebbe706428bc36
Publikováno v:
Iranian Journal of Medical Physics, Vol 14, Iss 1, Pp 8-14 (2017)
Introduction There is a growing interest in determining the concentration of various elements in food spices. In the present study, the instrumental neutron activation analysis (INAA) was employed to measure the trace elements in 11 commonly food spi
Externí odkaz:
https://doaj.org/article/2630de956d8c455b959169acf8d339fa
Autor:
Amir Veiskarami, Dariush Sardari, Shahryar Malekie, Farshid Babapour Mofrad, Sedigheh Kashian
Publikováno v:
Journal of Polymer Engineering. 42:936-945
In this research work, a two-dimensional model to predict the electrical percolation threshold (EPT) of the polymer/graphene-based nanocomposites in different concentrations of the randomly dispersed inclusions in various polymer matrices is introduc
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::88cd3033205930227c6fee7729456a88
https://doi.org/10.1515/polyeng-2022-0101
https://doi.org/10.1515/polyeng-2022-0101
As an important component in medical applications, dosimetry, and radiotherapy studies, the effective atomic number of body tissue, tissue equivalent substances, and dosimetry compounds are investigated. In this research, considering the Coulombic in
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ffbfaa42a7260c01313e6894f31b7ad4
https://doi.org/10.21203/rs.3.rs-2168702/v1
https://doi.org/10.21203/rs.3.rs-2168702/v1
