Results 41 to 50 of about 365,205 (330)

Effect of sterilization by gamma radiation on nano-mechanical properties of teeth [PDF]

open access: yes, 2008
NOTICE: this is the author’s version of a work that was accepted for publication in Dental Materials. Changes resulting from the publishing process, such as peer review, editing, corrections, structural formatting, and other quality control mechanisms ...
Brauer, DS   +4 more
core   +1 more source

Dose-Response Relationship between Head and Neck Radiation and Damages to Gustatory Cells in Mice

open access: yesJournal of Oncology, 2023
Objective. To investigate the dose-response relationship between radiation to the head and neck regions and damage observed in mice gustatory cells. Materials and Methods. A total number of 45 mice (C57BL/6) (aged 8–12 weeks) were enrolled in this study. The head and neck regions of the mice were irradiated at doses of 8 Gy (low-dose group, n = 15), 16 
Shanshan Bu   +4 more
openaire   +2 more sources

Prediction of Acute Radiation Mucositis using an Oral Mucosal Dose Surface Model in Carbon Ion Radiotherapy for Head and Neck Tumors. [PDF]

open access: yesPLoS ONE, 2015
To evaluate the dose-response relationship for development of acute radiation mucositis (ARM) using an oral mucosal dose surface model (OMDS-model) in carbon ion radiotherapy (C-ion RT) for head and neck tumors.Thirty-nine patients receiving C-ion RT for
Atsushi Musha   +7 more
doaj   +1 more source

Beyond two-stage models for lung carcinogenesis in the Mayak workers: Implications for Plutonium risk

open access: yes, 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   +2 more sources

Site-specific dose-response relationships for cancer induction from the combined Japanese A-bomb and Hodgkin cohorts for doses relevant to radiotherapy [PDF]

open access: yes, 2011
Background and Purpose Most information on the dose-response of radiation-induced cancer is derived from data on the A-bomb survivors. Since, for radiation protection purposes, the dose span of main interest is between zero and one Gy, the analysis of ...
Robotka, Judith   +2 more
core   +3 more sources

Analysis of Biologically Effective Dose for Retroactive Yttrium-90 Trans-arterial Radioembolization Treatment Optimization [PDF]

open access: yes, 2023
Trans-arterial radioembolization (TARE) is a protracted modality of radiation therapy where radionuclides labeled with Yttrium-90 (90Y) are inserted inside a patient\u27s hepatic artery to treat hepatocellular carcinoma (HCC).
Lindsey, MJ
core   +1 more source

Will Radiation-Induced Bystander Effects or Adaptive Responses Impact on the Shape of the Dose Response Relationships at Low Doses of Ionizing Radiation?

open access: yesDose-Response, 2006
Radiation induced bystander effects and adaptive responses are two phenomena that modulate cellular responses to low doses of ionizing radiation. Bystander effects generally exaggerate the effects of low doses of radiation by eliciting detrimental ...
William F. Morgan
doaj   +1 more source

Genetic radiation risks: a neglected topic in the low dose debate [PDF]

open access: yesEnvironmental Health and Toxicology, 2016
Objectives To investigate the accuracy and scientific validity of the current very low risk factor for hereditary diseases in humans following exposures to ionizing radiation adopted by the United Nations Scientific Committee on the Effects of Atomic ...
Inge Schmitz-Feuerhake   +2 more
doaj   +1 more source

Numerical Simulations of Turbulent Molecular Clouds Regulated by Radiation Feedback Forces II: Radiation-Gas Interactions and Outflows [PDF]

open access: yes, 2017
Momentum deposition by radiation pressure from young, massive stars may help to destroy molecular clouds and unbind stellar clusters by driving large-scale outflows. We extend our previous numerical radiation hydrodynamic study of turbulent, star-forming clouds to analyze the detailed interaction between non-ionizing UV radiation and the cloud material.
arxiv   +1 more source

The Double Threshold: Consequences for Identifying Low-Dose Radiation Effects

open access: yesDose-Response, 2020
Prior to observing low-dose-induced cell signaling and adaptive protection, radiogenic stochastic effects were assumed to be linearly related to absorbed dose.
Alan Waltar, Ludwig Feinendegen
doaj   +1 more source

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