Proton beam dosimetry at ultra-high dose rates (FLASH): evaluation of GAFchromic™ (EBT3, EBT-XD) and OrthoChromic (OC-1) film performances.
Sign Up to like & getrecommendations! Published in 2022 at "Medical physics"
DOI: 10.1002/mp.15526
Abstract: PURPOSE The ARRONAX cyclotron facility offers the possibility to deliver proton beams from low to ultra-high dose rates (UHDR). As a good control of the dosimetry is a prerequisite of UHDR experimentations, we evaluated in… read more here.
Keywords: ebt3 ebt; dose rate; dose; dosimetry ... See more keywords
Changes in Growth, Morphology, and Physiology of Tetrahymena pyriformis Exposed to Continuous Cesium-137 and Cobalt-60 Gamma-Radiation
Sign Up to like & getrecommendations! Published in 2022 at "Current Microbiology"
DOI: 10.1007/s00284-021-02684-6
Abstract: This study investigated the effects of gamma-radiation on Tetrahymena pyriformis . The experimental approach consists of exposing T. pyriformis growing in presence of Cesium-137 ( 137 Cs) at dose rates of 1, 2, 4, and… read more here.
Keywords: dose rates; physiology; pyriformis; radiation ... See more keywords
Azadirachtin and trifloxystrobin had no inhibitory effects on key soil microbial functions even at high dose rates
Sign Up to like & getrecommendations! Published in 2019 at "Applied Soil Ecology"
DOI: 10.1016/j.apsoil.2019.01.016
Abstract: Abstract Synthetic pesticides may have non-target effects on soil microorganisms which have been identified as a specific protection goal in pesticide environmental risk assessment. Most studies to date have focused on the effects of synthetic… read more here.
Keywords: dose rates; trifloxystrobin; soil microbial; microbial functions ... See more keywords
Tritiated water exposure disrupts myofibril structure and induces mis-regulation of eye opacity and DNA repair genes in zebrafish early life stages.
Sign Up to like & getrecommendations! Published in 2018 at "Aquatic toxicology"
DOI: 10.1016/j.aquatox.2018.04.012
Abstract: Tritium (3H) is a radioactive isotope of hydrogen. In the environment, the most common form of tritium is tritiated water (HTO). The present study aimed to identify early biomarkers of HTO contamination through the use… read more here.
Keywords: eye opacity; tritiated water; exposure; dose rates ... See more keywords
Validation of OMI erythemal doses with multi-sensor ground-based measurements in Thessaloniki, Greece
Sign Up to like & getrecommendations! Published in 2018 at "Atmospheric Environment"
DOI: 10.1016/j.atmosenv.2018.04.012
Abstract: Abstract The aim of this study is to validate the Ozone Monitoring Instrument (OMI) erythemal dose rates using ground-based measurements in Thessaloniki, Greece. In the Laboratory of Atmospheric Physics of the Aristotle University of Thessaloniki,… read more here.
Keywords: ground; based measurements; omi erythemal; ground based ... See more keywords
Radionuclide transfer to wildlife at a 'Reference site' in the Chernobyl Exclusion Zone and resultant radiation exposures.
Sign Up to like & getrecommendations! Published in 2018 at "Journal of environmental radioactivity"
DOI: 10.1016/j.jenvrad.2018.02.007
Abstract: This study addresses a significant data deficiency in the developing environmental protection framework of the International Commission on Radiological Protection, namely a lack of radionuclide transfer data for some of the Reference Animals and Plants… read more here.
Keywords: dose rates; radionuclide transfer; transfer; site chernobyl ... See more keywords
Measurement of ambient dose equivalent rates by walk survey around Fukushima Dai-ichi Nuclear Power Plant using KURAMA-II until 2016.
Sign Up to like & getrecommendations! Published in 2018 at "Journal of environmental radioactivity"
DOI: 10.1016/j.jenvrad.2018.04.025
Abstract: Ambient dose equivalent rates in various environments related to human lives were measured by walk surveys using the KURAMA-II systems from 2013 to 2016 within an 80-km radius of the Fukushima Dai-ichi Nuclear Power Plant.… read more here.
Keywords: dose equivalent; survey; dose rates; ambient dose ... See more keywords
Genome-wide DNA methylation changes in two Brassicaceae species sampled alongside a radiation gradient in Chernobyl and Fukushima.
Sign Up to like & getrecommendations! Published in 2018 at "Journal of environmental radioactivity"
DOI: 10.1016/j.jenvrad.2018.07.012
Abstract: The long-term radiological impact to the environment of the nuclear accidents in Chernobyl and Fukushima is still under discussion. In the course of spring of 2016 we sampled two Brassicacea plants, Arabidopsis thaliana and Capsella… read more here.
Keywords: genome wide; methylation; dose rates; wide dna ... See more keywords
Decreasing trend of ambient dose equivalent rates over a wide area in eastern Japan until 2016 evaluated by car-borne surveys using KURAMA systems.
Sign Up to like & getrecommendations! Published in 2018 at "Journal of environmental radioactivity"
DOI: 10.1016/j.jenvrad.2018.09.011
Abstract: As part of the investigation of the distribution of ambient dose equivalent rates around the Fukushima Dai-ichi Nuclear Power Plant (FDNPP), car-borne surveys using Kyoto University RAdiation MApping (KURAMA) systems have been conducted over a… read more here.
Keywords: car borne; dose rates; area; decreasing trend ... See more keywords
Environmental radiological risk assessment of a coal ash and slag disposal site with the use of the ERICA Tool.
Sign Up to like & getrecommendations! Published in 2019 at "Journal of environmental radioactivity"
DOI: 10.1016/j.jenvrad.2019.106018
Abstract: The aim of this study was to assess the environmental radiological risk of coal ash and slag to terrestrial wildlife. The research site used in this study was a disposal site of coal ash and… read more here.
Keywords: ash slag; risk; dose rates; coal ash ... See more keywords
Dose rate measurement of Leksell Gamma Knife Perfexion using a 3D printed plastic scintillation dosimeter
Sign Up to like & getrecommendations! Published in 2020 at "Nuclear Engineering and Technology"
DOI: 10.1016/j.net.2020.03.021
Abstract: Abstract In recent years, 3D printing technology has received significant research attention. Additionally, 3D printing technology is being applied to study radiation dosimeters of various materials. In this study, a plastic scintillator for 3D printing… read more here.
Keywords: plastic scintillation; dose rates; scintillation dosimeter; knife perfexion ... See more keywords