Mechanistic Basis for Nonlinear Dose-Response Relationships for Low-Dose Radiation-Induced Stochastic Effects [PDF]
Dose-Response, 2003 The linear nonthreshold (LNT) model plays a central role in low-dose radiation risk assessment for humans. With the LNT model, any radiation exposure is assumed to increase one's risk of cancer.
Bobby R. Scott +4 more
doaj +3 more sources
Evaluation of Dose-Painting in the Dominant Intraprostatic Lesions by Radiobiological Parameters using 68Ga- PSMA PET/CT [PDF]
Journal of Biomedical Physics and Engineering, 2022 Background: Patients diagnosed with dominant intraprostatic lesions (DIL) may need radiation doses over than 80 Gy. Dose-painting by contours (DPC) is a useful technique which helps the patients. Dose-painting approach need to be evaluated. Objective: To
Khadijeh Bamneshin +6 more
doaj +1 more source
Radiation exposure during neurointerventional procedures in modern angiographic systems: A single center experience [PDF]
Vojnosanitetski Pregled, 2020 Background/Aim. Interventional neuroradiology procedures expose patients to ionizing radiation. The aim of this study was to assess doses received by patients during interventional neuroradiology procedures and to establish dose range with an estimate of
Lukić Snežana +5 more
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Modeling of Molecular Mechanisms of Radiation Adaptive Response Formation
East European Journal of Physics, 2021 The phenomenon of adaptive response is expressed in the increase of resistance of a biological object to high doses of mutagens under the conditions of previous exposure to these (or other) mutagens in low doses. Low doses of mutagen activate a number of
Maryna A. Bondarenko +2 more
doaj +1 more source
Dose–response for change in 25-hydroxyvitamin D after UV exposure: outcome of a systematic review
Endocrine Connections, 2021 A systematic review of publications addressing change in vitamin D status (25-hydroxyvitamin D (25OHD)) after exposure to UV radiation id entified 2001 independent peer-reviewed publications.
Ann R Webb +3 more
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Dose-Response, 2022 While previous studies have focused on the health effects of occupational exposure of radiations on medical radiation workers, few have analyzed the dose-response relationship between low radiation doses and changes in blood parameters.
Jia-jia Guo +7 more
doaj +1 more source
Pulsed photoluminescence measurements using salt as a radiation accident dose detector material [PDF]
Nuclear Technology and Radiation Protection, 2023 To realize the retrospective measurement of public dose levels after a nuclear emergency, the optically stimulated luminescence radiation dose-response characteristics of salt were studied, and the relationship between the salt optically ...
He Sanjun +3 more
doaj +1 more source
Effects of exposure to low-dose ionizing radiation on changing platelets: a prospective cohort study
Environmental Health and Preventive Medicine, 2021 Background Numerous studies have concentrated on high-dose radiation exposed accidentally or through therapy, and few involve low-dose occupational exposure, to investigate the correlation between low-dose ionizing radiation and changing hematological ...
Ning Liu +8 more
doaj +1 more source
Strong Radiation Field Online Detection and Monitoring System with Camera
Sensors, 2022 Herein, we report the γ-ray ionizing radiation response of a commercial monolithic active-pixel sensor (MAPS) camera under strong-dose-rate irradiation with an online detection and monitoring system for strong radiation conditions.
Yongchao Han +7 more
doaj +1 more source
Beyond two-stage models for lung carcinogenesis in the Mayak workers: Implications for Plutonium risk [PDF]
, 2015 Mechanistic multi-stage models are used to analyze lung-cancer mortality after Plutonium exposure in the Mayak-workers cohort, with follow-up until 2008.
Eidemüller, Markus +2 more
core +4 more sources