Zobrazeno 1 - 10
of 53
pro vyhledávání: '"Gholamhassan Haddadi"'
Autor:
Zahra Mohamadi Baghmolaei, Reza Fardid, Masoud Haghani, Gholamhassan Haddadi, Mohammad Abdolahi, Mohammad Ghaderian
Publikováno v:
Journal of Biomedical Physics and Engineering, Vol 14, Iss 3, Pp 245-254 (2024)
Background: Nuclear medicine is an integral and developing field in diagnosing and treating diseases. Monitoring individuals’ protection and radiation contamination in the workplace is vital for preserving working environments.Objective: This study
Externí odkaz:
https://doaj.org/article/b6f9a5b3e0a94df6b86bdd8d1337ac6b
Autor:
Omid Keshavarzi, Gholamhassan Haddadi, Reza Fardid, Masoud Haghani, Tahereh Kalantari, Azadeh Namdari
Publikováno v:
Journal of Biomedical Physics and Engineering, Vol 14, Iss 3, Pp 275-286 (2024)
Background: Industrial radiography uses gamma or X-ray radionuclide sources to investigate the safety of industrial materials. Industrial radiation workers receive the highest occupational radiation doses. Objective: The present study investigates th
Externí odkaz:
https://doaj.org/article/aaf4afca02da4e63b91cf013375e0853
Autor:
Saeid Karbalay-Doust, Maryam Darabyan, Mohsen Sisakht, Gholamhassan Haddadi, Narges Sotoudeh, Masoud Haghani, Seyed Mohammad Javad Mortazavi
Publikováno v:
Journal of Biomedical Physics and Engineering, Vol 13, Iss 2, Pp 135-146 (2023)
Background: Substantial evidence indicates that exposure to extremely low frequency-electromagnetic fields (ELF-EMFs) affects male reproductive system. Objective: The goal of this study was to evaluate the effects of long-term irradiation with ELF-EM
Externí odkaz:
https://doaj.org/article/90abe35741f44d3faf10cca8bf55c532
Autor:
Reza Fardid, Manouchehr Ghasemi, Maliheh Rostamyari, Gholamhassan Haddadi, Mohammad Ali Takhshid, Abbas Behzad-Behbahani
Publikováno v:
Iranian Journal of Medical Physics, Vol 19, Iss 4, Pp 207-213 (2022)
Introduction: The stimulation of DNA repair mechanisms is an immediate response to radiation-induced damage. Monitoring the expression of DNA-repair-related genes would be a beneficial method to identify bio-dosimeter of radiation exposure, particula
Externí odkaz:
https://doaj.org/article/3a8fe07bfa5e45daa0a212c13d90e1c6
Publikováno v:
Iranian Journal of Medical Physics, Vol 18, Iss 4, Pp 247-254 (2021)
Introduction: Nowadays, the absorbed dose of patients is on the rise due to the widespread use of computed tomography (CT) during the diagnosis process. Patients' doses for similar procedures are very different due to diversity in scanners and protoc
Externí odkaz:
https://doaj.org/article/70d0838088f646f19e9989c125d72d06
Publikováno v:
Journal of Biomedical Physics and Engineering, Vol 11, Iss 3, Pp 377-388 (2021)
Background: The heart is the major dose-limiting organ for radiotherapy of malignant tumor in the mediastanal region. Objective: This study aims to investigate the radio protective effects of Hesperidin (HES) as a natural flavonoid after localized ir
Externí odkaz:
https://doaj.org/article/0b5beb8d255c45e0a51d63f261b5c768
Publikováno v:
Iranian Journal of Medical Physics, Vol 18, Iss 3, Pp 171-177 (2021)
Introduction: Measurement of indoor radon concentration and its determining factors is crucial for improving public health and developing proper methods that can reduce indoor radon concentrations. This study aimed to measure the indoor radon concent
Externí odkaz:
https://doaj.org/article/1df6a40f19884233afd5f236552ede21
Publikováno v:
Iranian Journal of Medical Physics, Vol 18, Iss 1, Pp 15-22 (2021)
Introduction: The long-term use of fluoroscopy in cardiac interventional procedures increases the patient dose and causes severe skin reactions, which lead to growing concern. The aim of the present study was to evaluate the risk and the effect of X-
Externí odkaz:
https://doaj.org/article/d963a3db41b54123a1ca689076826a2d
Autor:
Milad Ahmadi Marzaleh, Rita Rezaee, Abbas Rezaianzadeh, Mahnaz Rakhshan, Gholamhassan Haddadi, Mahmoudreza Peyravi
Publikováno v:
Bulletin of Emergency and Trauma, Vol 7, Iss Issue 3, Pp 300-306 (2019)
Objective: To develop a national model for hospitals’ Emergency Department (ED) preparedness when facing radiation and nuclear incidents as well as nuclear terrorism in Iran.Methods: This analytical study was carried out in 2019 via Delphi techniqu
Externí odkaz:
https://doaj.org/article/5ab73e53dc24461e8d10ddf669ec6e8f
Publikováno v:
Journal of Medical Physics, Vol 43, Iss 1, Pp 41-45 (2018)
Context: Thyroid cancer is the most common endocrine malignancy worldwide. Iodine-131 is used in the treatment of thyroid cancer with dosage of 100 mCi. In the medical applications of ionizing radiation besides the advantages such as diagnosis and tr
Externí odkaz:
https://doaj.org/article/5899c992ec0744a49273072369661d42