Results 41 to 50 of about 6,255,678 (330)

Simulation of neutron radiation effects in silicon avalanche photodiodes [PDF]

open access: yes, 2000
This thesis was submitted for the degree of Doctor of Philosophy and awarded by Brunel University.A new one-dimensional device simulation package developed for the simulation of neutron radiatiol!
Osborne, Mark David
core   +7 more sources

Automation system for neutron activation analysis at the reactor IBR-2, Frank Laboratory of Neutron Physics, Joint Institute for Nuclear Research, Dubna, Russia

open access: yesJournal of Radioanalytical and Nuclear Chemistry, 2016
The present status of development of software packages and equipment designed for automation of NAA at the reactor IBR-2 of FLNP, JINR, Dubna, RF, is described.
S. Pavlov, A. Dmitriev, M. Frontasyeva
semanticscholar   +1 more source

Neutron diagnostics using nickel foil activation analysis in the KSTAR

open access: yesNuclear Engineering and Technology, 2021
The spatial distribution and the energy spectrum of the neutron yield were investigated with the neutron activation analysis and MCNP simulation was carried out to verify the analysis results and to extend the results to a 3D mapping of the neutron yield
San Chae, Jae-Yong Lee, Yong-Soo Kim
doaj   +1 more source

Neutron Activation Analysis of Pineapple [PDF]

open access: yesJournal of Radiation Research, 1977
A rapid and sensitive method of the neutron activation analysis in pineapples is described. Younger stems contained the most Cl and Br than the other older stems. Analysis indicates that senescence is correlated with an increase in content of Br and Cl.
openaire   +2 more sources

Moss Biomonitoring in the Evaluation of Air Pollution in the Tver Region, Russia

open access: yesAtmosphere
In the Tver region (Russia), the moss biomonitoring technique was applied to investigate the atmospheric deposition of potentially harmful elements. Using inductively coupled plasma–optical emission spectroscopy and a direct mercury analyzer, a total of ...
Konstantin Vergel   +5 more
doaj   +1 more source

Activation analysis of targets and lead in a lead slowing down spectrometer system

open access: yesNuclear Engineering and Technology, 2018
A neutron generation system was developed to induce fissile fission in a lead slowing down spectrometer (LSDS) system. The source neutron is one of the key factors for LSDS system work.
Yongdeok Lee   +3 more
doaj   +1 more source

Development of MC-based uncertainty estimation technique of unfolded neutron spectrum by multiple-foil activation method [PDF]

open access: yesEPJ Web of Conferences, 2020
Unfolding process plays an important role in neutron energy distribution measurement by means of the multiple-foil activation method. We have developed an algorithm for estimating uncertainty of resultant neutron distribution.
Aoki Katsumi   +7 more
doaj   +1 more source

Applications of Neutron Activation Spectroscopy [PDF]

open access: yesActa Physica Polonica B Proceedings Supplement, 2013
Presented at Symposium on applied nuclear physics and innovative technologies, Cracow, 03-06 June ...
openaire   +3 more sources

Neutron frequency windows and the protein dynamical transition [PDF]

open access: yes, 2004
Proteins undergo an apparent dynamical transition on temperature variation that has been correlated with the onset of function. The transition in the mean-square displacement, ∆r2 , that is observed using a spectrometer or computer simulation, depends on
Becker, Torsten   +4 more
core   +1 more source

Fast neutron activation analysis by means of low voltage neutron generator

open access: yesResults in Physics, 2016
A description of D-T neutron generator (NG) is presented. This machine can be used for fast neutron activation analysis applied to determine some selected elements, especially light elements, in different materials.
M.E. Medhat
doaj   +1 more source

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