Zobrazeno 1 - 10 of 117 pro vyhledávání: '"G Mortazavi"'
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Akademický článek
Blocking Short-Wavelength Component of the Visible Light Emitted by Smartphones’ Screens Improves Human Sleep Quality
Autor: S A R Mortazavi, S Parhoodeh, M A Hosseini, H Arabi, H Malakooti, S Nematollahi, G Mortazavi, L Darvish, S M J Mortazavi
Publikováno v: Journal of Biomedical Physics and Engineering, Vol 8, Iss 4, Pp 375-380 (2018)
Background: It has been shown that short-wavelength blue component of the visible light spectrum can alter the circadian rhythm and suppress the level of melatonin hormone. The short-wavelength light emitted by smartphones’ screens can affect the s
Externí odkaz: https://doaj.org/article/40937f7a82f543aaa6f9e38d078e9450
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2
Does Exposure of Astronauts' Brains to High-LET Radiation in Deep Space Threaten the Success of the Mission?
Autor: Lembit Sihver, S. Nematollahi, P. Roshan-Shomal, Smt Razavi Toosi, Seyed Alireza Mortazavi, Smj Mortazavi, A. Kaveh, G. Mortazavi
Publikováno v: 2020 IEEE Aerospace Conference.
Astronauts' exposure to radiation is different from exposure to radiation on Earth. Besides cancer, cardiovascular disease and acute radiation syndrome, there are concerns over the potential behavioral and cognitive impairments caused by exposure of
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::6686b895121edd0179e4c90943e2fb27
https://doi.org/10.1109/aero47225.2020.9172691
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3
Blocking Short-Wavelength Component of the Visible Light Emitted by Smartphones’ Screens Improves Human Sleep Quality
Autor: Seyed Mohammad Javad Mortazavi, G. Mortazavi, Leili Darvish, H Malakooti, Saeed Parhoodeh, S. Nematollahi, Seyed Alireza Mortazavi, Mohammad Amin Hosseini, Hassan Arabi
Publikováno v: Journal of Biomedical Physics and Engineering, Vol 8, Iss 4, Pp 375-380 (2018)
Europe PubMed Central
Journal of Biomedical Physics & Engineering
Background: It has been shown that short-wavelength blue component of the visible light spectrum can alter the circadian rhythm and suppress the level of melatonin hormone. The short-wavelength light emitted by smartphones’ screens can affect the s
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a477ad9e8983abcf8ef41433fe47eb73
http://jbpe.ir/Journal_OJS/JBPE/index.php/jbpe/article/view/647/395
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5
Oxidative Stress, a Bridge that Links Radioadaptive Responses Induced by Ionizing Radiation to Those Induced by Non-Ionizing Radiation
Autor: Sar Mortazavi, G. Mortazavi, Smj Mortazavi, Masoud Haghani
Publikováno v: Reactive Oxygen Species. :199-206
The disturbance in the balance between production of reactive oxygen species (ROS) and antioxidant defense mechanisms may cause oxidative stress. Some environmental stimuli such as exposure to ionizing radiation or non-ionizing radiations (e.g. radio
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::771c1e14e7fe291b3b714a4d23d8ab41
https://doi.org/10.20455/ros.2016.837
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9
Peripheral blood lymphocyte micronucleus frequencies in men from areas of Kerala, India, with high vs normal levels of natural background ionizing radiation
Autor: Maryam Paknahad, G. Mortazavi, Seyed Mohammad Javad Mortazavi
Publikováno v: Mutation Research/Genetic Toxicology and Environmental Mutagenesis. 808:52-53
• Some of the cytogenetic studies performed in HLNR areas of Ramsar have shown increased frequencies of unstable chromosome aberration.
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2200f28b0a4739577b9eecf1c8fb52ff
https://doi.org/10.1016/j.mrgentox.2016.07.004
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