Results 31 to 40 of about 14,731 (317)
Modeling of electron emission processes accompanying Radon-$\alpha$-decays within electrostatic spectrometers [PDF]
, 2013 Electrostatic spectrometers utilized in high-resolution beta-spectroscopy studies such as in the Karlsruhe Tritium Neutrino (KATRIN) experiment have to operate with a background level of less than 10^(-2) counts per second.
Drexlin, G. +5 more
core +4 more sources
Baseline concentration of Polonium-210 (210Po) in several biota from Jakarta Bay
IOP Conference Series: Earth and Environment, 2020 Nuclide 210Po is the main contributor to internal doses due to ingestion of radionuclide in humans, and enters the human body through the consumption of food, including seafood. The research aim is to analyse the activity of the 210Po, in several species
M. Makmur +2 more
semanticscholar +1 more source
Applied Radiation and Isotopes, 2020 Accelerator driven fast nuclear reactors cooled by lead-bismuth eutectic (LBE) are developed for transmuting long-lived radionuclides in spent nuclear fuel.
Erik Karlsson +6 more
semanticscholar +1 more source
Early onset of ground-state deformation in the neutron-deficient polonium isotopes
, 2010 In-source resonant ionization laser spectroscopy of the even-$A$ polonium isotopes $^{192-210,216,218}$Po has been performed using the $6p^37s$ $^5S_2$ to $6p^37p$ $^5P_2$ ($\lambda=843.38$ nm) transition in the polonium atom (Po-I) at the CERN ISOLDE ...
A. E. Barzakh +31 more
core +3 more sources
E3S Web of Conferences, 2013 Livers, kidneys and muscles of large herbivorous animals: roe deer (Capreolus capreolus), red deer (Cervus elaphus) and fallow deer (Dama dama), collected in northern Poland, were the subject of the investigation.
Strumińska-Parulska D. I. +3 more
doaj +1 more source
E3S Web of Conferences, 2013 The aim of this work was the determination of 210Po, 234U, 238U, 238Pu and 239+240Pu concentration in marine birds which permanently or temporally live in the southern Baltic Sea coast.
Strumińska-Parulska D. I. +3 more
doaj +1 more source
, 2012 We revisit the problem of the kink in the charge radius shift of neutron-rich even lead isotopes. We show that the ability of a Skyrme force to reproduce the isotope shift is determined by the occupation of the neutron 1i11/2 orbital beyond N=126 and the
Goddard, P. M. +2 more
core +2 more sources
High and Low Selenium Exposure and Cancer Risk: A Meta-Meta-Analysis
Biology and Life Sciences Forum, 2023 Selenium was discovered in the first quarter of the 19th century and classified as a chalcogen belonging to the 16th group, along with oxygen, sulfur, tellurium, and polonium.
Mehmet Emin Arayici +2 more
doaj +1 more source
E3S Web of Conferences, 2013 The aim of this work was the determination of the impact of phosphogypsum waste heap in Wiślinka (northern Poland) for radiological protection of zone around waste heap. The activity of 210Po, 234U, and 238U were measured using an alpha spectrometer. The
Boryło A., Skwarzec B., Olszewski G.
doaj +1 more source
Optimization of Plating Conditions for the Determination of Polonium Using Copper Foils
Challenges, 2016 The technique of adsorption of polonium onto metal surfaces by spontaneous deposition has found applications in the analysis of environmental samples such as marine sediments, foodstuff, water, and tobacco since the 1960s.
Bolaji Benard Babatunde
doaj +1 more source