PLoS ONE, 2022 In the latest version of ISO 4037-1:2019 standard, the minimum dimension of a gamma radiation reference field was not clearly specified, which makes the construction of a minitype gamma reference radiation field lack of scientific basis.
Yi-Kun Qian +5 more
doaj +2 more sources
, 2020 Based on the results of expeditionary research carried out during the 82nd cruise of the RV “Akademik M. A. Lavrentyev” (01.06.2018–20.07.2020), the assessment of current levels of concentration activity of technogenic radionuclide 137Cs in surface ...
Параскив, А. А. +1 more
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A STUDY ON GAMMA RADIATION RESPONSE OF CERIC SULFATE DOSIMETER [PDF]
Acta Scientifica Malaysia, 2019 Nuclear radiation is highly beneficial in controlled way. On the other hand, it has shown severe damaging effects on human health when our body is directly exposed to it. To prevent its exposure or overdose several dosimeters have been synthesized with
Shamoon Al Islam +4 more
doaj +1 more source
Monte Carlo Simulation of the new honeycomb shaped neutron detection wall at IFUNAM [PDF]
EPJ Web of ConferencesFast neutron detection remains a significant challenge in nuclear physics due to the neutral nature of neutrons and their weak interaction with matter.
Espinoza A. Gisell +5 more
doaj +1 more source
Quantification of soil erosion in the Alps : measurement and modeling [PDF]
, 2010 Alpine regions have a high potential for soil erosion associated to extreme climatic and topographic conditions. Because of aggressive development in the recent past, environmental damage enhanced by acid deposition, global warming and development ...
Konz Hohwieler, Nadine
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Study the Shielding Properties against Gamma-rays for Epoxy Resin Reinforced by Different materials
مجلة بغداد للعلوم, 2016 In the present work the Buildup factor for gamma rays were studied in shields from epoxy reinforced by lead powder and by aluminum powder, for NaI(Tl) scintillation detector size ( ×? ), using two radioactive sources (Co-60 and Cs-137).
Baghdad Science Journal
doaj +1 more source
PERBANDINGAN METODA OTOMATIS DAN MANUAL DALAM PENENTUAN ISOTOP Cs-137 MENGGUNAKAN SPEKTROMETER GAMMA [PDF]
, 2016 Abstrak Perbandingan metoda otomatis dan metoda manual dalam penentuan isotop Cr-137 menggunakan Spektrometer-GAMMA. Analisis isotop bahan radioaktif biasanya dilakukan menggunakan Spektrometer Gamma.
Kriswarini, Rosika, Anggraini, Dian
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Investigation on the Effects of Titanium Diboride Particle Size on Radiation Shielding Properties of Titanium Diboride Reinforced Boron Carbide-Silicon Carbide Composites [PDF]
Журнал нано- та електронної фізики, 2012 Composite materials have wide application areas in industry. Boron Carbide is an important material for nuclear technology. Silicon carbide is a candidate material in the first wall and blankets of fusion power plants.
A.O. Addemir +3 more
doaj
Structural and microstructural study of gamma ray-irradiated co-doped barium titanate (Ba0.88Ca0.12Ti0.975Sn0.025O3) [PDF]
Processing and Application of Ceramics, 2016 Barium calcium stannate titanate (Ba0.88Ca0.12Ti0.975Sn0.025O3) ceramics, synthesized by solid state reaction method and sintered at 1100 °C/3 h, were exposed to gamma radiation dose of up to 1 kGy using a Cs-137 irradiation source at a dose rate of 100 ...
Umaru Ahmadu +4 more
doaj +1 more source
Soil erosion in the Alps : causes and risk assessment [PDF]
, 2010 The issue of soil erosion in the Alps has long been neglected due to the low economic value of the agricultural land. However, soil stability is a key parameter which affects ecosystem services like slope stability, water budgets (drinking water ...
Meusburger, Katrin
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