Zobrazeno 1 - 10
of 16
pro vyhledávání: '"Sh. Bayani"'
Autor:
S M Hashemi, R Salek, Hamid Gholamhosseinian, Sh. Bayani, Mohammad Mohammadi, M H Bahreyni, Fateme Shahedi, Mahdi Momennezhad, Shahrokh Nasseri
Publikováno v:
Journal of Biomedical Physics & Engineering
Journal of Biomedical Physics and Engineering, Vol 9, Iss 5, Pp 551-558 (2019)
Journal of Biomedical Physics and Engineering, Vol 9, Iss 5, Pp 551-558 (2019)
Background: The present study aimed to introduce a rapid transmission dosimetry through an electronic portal-imaging device (EPID) to achieve two-dimensional (2D) dose distribution for homogenous environments. Material and Methods: In this Phantom st
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::81e5d9bd0e2fb187b327dec8833fcc57
https://doi.org/10.31661/jbpe.v0i0.1082
https://doi.org/10.31661/jbpe.v0i0.1082
Autor:
Sh. Bayani, Sh. Naseri, Marziyeh Behmadi, Mahdi Momennezhad, Hamid Gholamhosseinian, M. T. Bahreyni Toossi, Mohammad Mohammadi
Publikováno v:
Journal of Biomedical Physics & Engineering
Journal of Biomedical Physics and Engineering, Vol 9, Iss 2, Pp 179-188 (2019)
Journal of Biomedical Physics and Engineering, Vol 9, Iss 2, Pp 179-188 (2019)
Background: Given the importance of scattered and low doses in secondary cancer caused by radiation treatment, the point dose of critical organs, which were not subjected to radiation treatment in breast cancer radiotherapy, was measured.Objective: T
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::98fdab0f4c23aa917ba09dde2f21f9de
https://pubmed.ncbi.nlm.nih.gov/31214523
https://pubmed.ncbi.nlm.nih.gov/31214523
Autor:
Malakeh Malekzadeh, H. Zare, Mohammad Saber Hashemi, Fatemeh Akbari, M. T. Bahreyni Toossi, Sh Bayani Roodi
Publikováno v:
Radiation Protection Dosimetry. 155:96-99
Although, over the past few years, the application of mammography has risen up sharply in Iran, very little, if any, has been reported of the extent of patient's dose from this type of imaging. The purpose of this study was to establish local diagnos
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e64f2bf1d11f5add42af3ab1c27c6f2b
https://doi.org/10.1093/rpd/ncs317
https://doi.org/10.1093/rpd/ncs317
Publikováno v:
Journal of Nuclear Science and Technology. 45:159-162
In recent years coronary artery angiography and angioplasty procedures have become very popular. Consequently radiation protection of the cardiologists, their assistants and technicians working in the vicinity of the x-ray tube is essential. Although
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a890338bf01daa92c392aafb2dbb3502
https://doi.org/10.1080/00223131.2008.10875811
https://doi.org/10.1080/00223131.2008.10875811
Publikováno v:
Radiation Protection Dosimetry. 128:363-366
A detailed study of radiation doses received by 83 patients who underwent coronary angiography (CA) and 26 patients who underwent percutaneous transluminal coronary angioplasty (PTCA) by the femoral route in two hospitals in Mashhad-Iran is presented
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::67dfd8b399460f5191765afd5e729c45
https://doi.org/10.1093/rpd/ncm366
https://doi.org/10.1093/rpd/ncm366
Autor:
M., Behmadi, H., Gholamhosseinian, M., Mohammadi, Sh., Naseri, M., Momennezhad, Sh., Bayani, M. T., Bahreyni Toossi
Publikováno v:
Journal of Biomedical Physics & Engineering; Apr2019, Vol. 9 Issue 2, p179-188, 10p
Publikováno v:
IFMBE Proceedings ISBN: 9783642034725
The objective of this work is to study the ability of MRI normoxic polymer gel dosimetry system to verify the computed dose distribution in clinical radiotherapy.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ffa73d35e6d541a2048ee031abab0b74
https://doi.org/10.1007/978-3-642-03474-9_20
https://doi.org/10.1007/978-3-642-03474-9_20
Autor:
Sh. Bayani Rodi, Mohammad Taghi Shakeri, Malakeh Malekzadeh, M. T. Bahreyni Toossi, Fatemeh Akbari
Publikováno v:
IFMBE Proceedings ISBN: 9783642039010
A survey of the entrance surface doses in the routine radiography of children in Mashhad has been carried out in five departments, using thermoluminescence dosimeter. Chest and abdomen were covered in this study. Data were collected for 344 pediatric
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::65b2402a5c2f68a2a8d5cda57dea5021
https://doi.org/10.1007/978-3-642-03902-7_27
https://doi.org/10.1007/978-3-642-03902-7_27
Publikováno v:
IFMBE Proceedings ISBN: 9783642039010
nowadays, radiography seems a necessary procedure in diagnosis and treatment of patients with dental problems. According to the ALARA Principle, dentists must take radiographs of sufficient quality at the lowest possible radiation dose to the patient
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ad26d5997f2f6382fe331fa4f5419d99
https://doi.org/10.1007/978-3-642-03902-7_26
https://doi.org/10.1007/978-3-642-03902-7_26
Publikováno v:
AIP Conference Proceedings.
In Iran before 1996, only a few hot spots had been identified, no systematic study had been envisaged. Since then preparation of out‐door environmental gamma radiation map of Iran was defined as a long term goal in our center, at the same time simu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::07c78fde676905116eb3038f02ef6580
https://doi.org/10.1063/1.2991244
https://doi.org/10.1063/1.2991244