Results 21 to 30 of about 261,370 (287)
مجلة بغداد للعلوم, 2016 ???? ?? ??? ????? ???? ?????? ?????????? ????? ??????? ???? ?????? ????? ??? ??? ????? ?? ???? ??? ????? ????? ???? ????? ????? ?? 0-3cm, 10cm, 20cm, 30cm, 40cm ???????? ????? ?? ???? ????? ???????? ?? ???? ????? ?????? CR-39??????? ?? ??? ??? ??????????
Baghdad Science Journal
doaj +1 more source
Calibration of CR-39 solid state nuclear track detector [PDF]
, 2009 Nowadays there are increasing uses of SSNTD on scientific works in Thailand. Currently we are using SSNTD as an important tool for confirming active fault zones in a province in which a new nuclear research reactor has been proposed to come up.
Jamsangtong, J +3 more
core +1 more source
A comparative study on experimental and simulation responses of CR-39 to neutron spectra from a 252Cf source [PDF]
, 2013 A simulation of the interaction of neutrons emitted from a 252Cf source with a CR-39 detector is presented in this paper. Elastic and inelastic neutron interactions occur with the constituent materials of the CR-39 detector. Inelastic scatterings only
Afarideh Hossein +4 more
core +1 more source
Revista de Investigación de Física, 2006 Se ha medido la tasa de dosis neutrónica en diferentes posiciones dentro y fuera del recinto del Reactor de Potencia Cero (RP–0) del Instituto Peruano de Energía nuclear (IPEN); para ello se ha utilizado un método basado en la detección de huellas ...
C. Aparicio O. +2 more
doaj +1 more source
Experimental evaluation of the response of micro-channel plate detector to ions with 10s of MeV energies [PDF]
, 2016 The absolute calibration of a microchannel plate (MCP) assembly using a Thomson spectrometer for laser-driven ion beams is described. In order to obtain the response of the whole detection system to the particles’ impact, a slotted solid state nuclear ...
A. Alejo +10 more
core +1 more source
Perkiraan Dosis Ekuivalen Neutron Termal Pada Pasien Radioterapi Linac 15 MV [PDF]
, 2014 Penggunaan linac dengan energi foton lebih dari 10 MV akan menghasilkan neutron dari reaksi fotoneutron antara foton yang dihasilkan dengan bahan-bahan di sekitar kepala linac. Kami telah melakukan penelitian dengan menggunakan pesawat linac 15 MV untuk
Bunawas, B. (Bunawas) +2 more
core +2 more sources
Radon measurements with CR-39 track detectors at specific locations in Turkey [PDF]
Nuclear Technology and Radiation Protection, 2004 Indoor radon concentration levels at three sites in Turkey were measured using CR-39 solid state nuclear track detectors. The annual mean of radon concentration was estimated on the basis of four quarter measurements at specific locations in Turkey.
Ulug Asiye +2 more
doaj +1 more source
Radon Concentrations and Radon Exhalation Rate in Some Samples of Fertilizers Used in Iraq
Journal of Kufa-Physics, 2017 In present study, radon concentrations were measured for some fertilizers samples . These samples were collected from local markets of Najaf province, Iraq.
Azhar S. Alaboodi
doaj +1 more source
Neutron spectrometry using CR-39 track etch detectors
Radiation Protection Dosimetry, 2006 Track-size distributions were measured for chemically etched CR-39 foils exposed to monoenergetic neutrons with energies ranging from 0.144 to 19 MeV and to various broad-spectrum neutron sources including spontaneous fission neutrons from (238)Pu. These tracks are due to energetic charged particles resulting from interactions of the neutrons with the ...
Phillips, G. W. +6 more
openaire +4 more sources
مجلة بغداد للعلوم, 2017 In this research the activity of radon gas in air in Baghad governorate,Iraq, using “alpha-emitters track registration (CR-39) track detector were measured. This measurement was done for selected areas from Baghdad Governorate, The results obtained shows
Baghdad Science Journal
doaj +1 more source