Results 21 to 30 of about 110,471 (285)

Natural attenuation of Fukushima-derived radiocesium in soils due to its vertical and lateral migration [PDF]

open access: yes, 2018
Processes of vertical and lateral migration lead to gradual reduction in contamination of catchment soil, particularly its top layer. The reduction can be considered as natural attenuation.
Carradine, M.   +11 more
core   +1 more source

Elemental concentrations and soil-to-moss transfer factors of radionuclides in the environment of North Kosovo and Metohija [PDF]

open access: yesBulletin of Natural Sciences Research, 2020
This paper deals with investigations of elemental concentrations and soil-to-moss transfer factors of radionuclides in area of municipalities Kosovska Mitrovica and Zubin Potok. Twelve samples of soil and moss Hypnum cupressiforme Hedw.
Gulan Ljiljana   +3 more
doaj  

Development of a machine learning framework for radiation biomarker discovery and absorbed dose prediction

open access: yesFrontiers in Oncology, 2023
BackgroundMolecular radiation biomarkers are an emerging tool in radiation research with applications for cancer radiotherapy, radiation risk assessment, and even human space travel.
Björn Andersson   +3 more
doaj   +1 more source

Study of the 2H(3He, p0)4He nuclear reaction for deuterium depth profiling

open access: yesNuclear Materials and Energy
The differential cross sections of the 2H(3He, p0)4He reaction have been determined at six detection angles (120°, 130°, 140°, 150°, 160° and 170°) in the energy range between 300 and 4000  keV, with steps of 30 to 100 keV.
Varvara Foteinou   +7 more
doaj   +1 more source

Radiation Hazard from Natural Radioactivity in the Marine Sediment of Jeddah Coast, Red Sea, Saudi Arabia

open access: yesJournal of Marine Science and Engineering, 2022
Marine sediment samples were collected along the Jeddah coast, Red Sea, Saudi Arabia, in order to assess radiation hazards and the exposure to human and marine living organisms.
Bandar A. Al-Mur, Ahmed Gad
doaj   +1 more source

Radiogenic power and geoneutrino luminosity of the Earth and other terrestrial bodies through time

open access: yes, 2020
We report the Earth's rate of radiogenic heat production and (anti)neutrino luminosity from geologically relevant short-lived radionuclides (SLR) and long-lived radionuclides (LLR) using decay constants from the geological community, updated nuclear ...
Enomoto S.   +6 more
core   +1 more source

Results of an aqueous source term model for a radiological risk assessment of the Drigg LLW Site, U.K. [PDF]

open access: yes, 2011
A radionuclide source term model has been developed which simulates the biogeochemical evolution of the Drigg low level waste (LLW) disposal site.
BNFL   +6 more
core   +1 more source

Features of the modern distribution of 137Cs in soils under overmoistened growth conditions of black alder forests in Zhytomyr Polissia, Ukraine [PDF]

open access: yesЯдерна фізика та енергетика
Research on the modern distribution of 137Cs in soils of different forest site types in black alder (Alnus glutinosa (L.) Gaerth.) stands was conducted.
V. P. Krasnov   +5 more
doaj   +1 more source

Fate of Some Common Radionuclides Found in Dardanelle Lake [PDF]

open access: yes, 1979
Four factors influence the concentrations of radionuclides in Dardanelle Lake water: injections due to fallout and discharge from Nuclear I coupled with losses due to decay, to dilution and to sedimentation.
Chittenden, David M., II
core   +2 more sources

Transport of Sellafield-derived C-14 from the Irish Sea through the North Channel [PDF]

open access: yes, 2001
Since the early 1950s, the Sellafield nuclear fuel reprocessing plant in Northwest England has released radio-carbon into the Irish Sea in a mainly inorganic form as part of its authorized liquid effluent discharge.
Anderson, R.   +4 more
core   +1 more source

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