Results 1 to 10 of about 342,338 (183)

The Pros and Cons of Using Earth’s High Background Radiation Areas as an Analog for Mars Colonization: A Critical Analysis [PDF]

open access: yesJournal of Biomedical Physics and Engineering
The establishment of a Martian colony is one of the most significant technological challenges currently facing humanity. The journey and the Martian environment present numerous obstacles, making this mission extremely complex.
Seyed Alireza Mortazavi   +2 more
doaj   +2 more sources

Challenging the Mutation-Only Paradigm: Evidence from Ramsar High Background Radiation Areas [PDF]

open access: yesJournal of Biomedical Physics and Engineering
Challenging the Mutation-Only Paradigm: Evidence from Ramsar High Background Radiation AreasChallenging the Mutation-Only Paradigm: Evidence from Ramsar High Background Radiation AreasChallenging the Mutation-Only Paradigm: Evidence from Ramsar High ...
Seyed Mohammad Javad Mortazavi   +3 more
doaj   +2 more sources

Investigation of Eye Lens Dose Estimate based on AAPM Report 293 in Head Computed Tomography [PDF]

open access: yesJournal of Biomedical Physics and Engineering, 2021
Background: Estimation of eye lens dose is important in head computed tomography (CT) examination since the eye lens is a sensitive organ to ionizing radiation.
Choirul Anam   +5 more
doaj   +1 more source

Histopathological Evaluation of Protective Effect of Telmisartan against Radiation-Induced Bone Marrow Injury [PDF]

open access: yesJournal of Biomedical Physics and Engineering, 2022
Background: Radiation-induced hematopoietic suppression and myelotoxicity can occur due to the nuclear accidents, occupational irradiation and therapeutic interventions.
Masoomeh Fooladi   +6 more
doaj   +1 more source

Radiation in medical practice & health effects of radiation: Rationale, risks, and rewards

open access: yesJournal of Family Medicine and Primary Care, 2021
Radiation is important in health and disease. It is imperative to use properly and prevent misuse or overuse. Pertinent trends of increasing radiation in the environment need analysis.
Sunil Jain
doaj   +1 more source

Thermal Ionization [PDF]

open access: yesMathematical Physics, Analysis and Geometry, 2004
In the context of an idealized model describing an atom coupled to black-body radiation at a sufficiently high positive temperature, we show that the atom will end up being ionized in the limit of large times. Mathematically, this is translated into the statement that the coupled system does not have any time-translation invariant state of positive ...
Fröhlich, Jürg, Merkli, Marco
openaire   +3 more sources

Nature of Relationships Between Atmospheric Electricity Parameters at Ground Surface and Air Ionization on the Basis of Nuclear Accidents in Power Plants and Weapons Tests

open access: yesFrontiers in Earth Science, 2021
In this work we present an analysis of selected atmospheric electricity parameters, measured at the Geophysical Observatory in Świder (near Warsaw, Poland), in a review of the major events that resulted in the release of a significant amount of ...
Marek Kubicki   +2 more
doaj   +1 more source

The action of ionizing irradiation alone or in combination with cisplatin on malignant cells: Investigations in vitro [PDF]

open access: yesArchive of Oncology, 2003
The paper gives a brief review of the literature data based on in vitro investigations of cytotoxic action of cisplatin and irradiation, applied alone or in combination, to carcinoma cell lines and fresh tumor explants.
Juranić Zorica D.   +3 more
doaj   +1 more source

Professional exposure to ionizing radiation and the occurrence of cataract [PDF]

open access: yesVojnosanitetski Pregled, 2004
Radiation cataract is one of ensuing effects of ionizing radiation, since its threshold dose under which it does not occur, and above which it shows dose dependency, has been observed.
Đurović Branka   +2 more
doaj   +1 more source

Evaluating the Effect of Jammer Radiation on Learning and Memory in Male Rats [PDF]

open access: yesJournal of Biomedical Physics and Engineering, 2023
Background: Previous studies shown that mobile phone can impairment of working memory in humans. Objective: In this study, the effect of radiofrequency radiation emitted from common mobile jammers have been studied on the learning and memory of rats ...
Mehrnaz Yazdanpanahi   +4 more
doaj   +1 more source

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