Zobrazeno 1 - 10
of 16
pro vyhledávání: '"S.A. Eman"'
Publikováno v:
Radiation Physics and Chemistry. 162:131-135
In the current work, we focused on the evaluation of thermal neutron doses in mixed gamma/thermal neutron field using borated Fricke gel with 23 ppm of 10B isotope. The dose response using two measuring protocols and the optical density stability of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c0aa29c3a2519072f31f67f6f2a2ab18
https://doi.org/10.1016/j.radphyschem.2019.04.037
https://doi.org/10.1016/j.radphyschem.2019.04.037
Publikováno v:
Measurement. 45:1301-1307
Quality of low and medium energy X-ray beam at the National Institute for Standards (NIS) of Egypt is studied in details in accordance with the recommendations of the Bureau International des Poids et Measures (BIPM) consultative committee for ionizi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d7c4a7cf54c8267188c17d5c2db633e2
https://doi.org/10.1016/j.measurement.2012.01.006
https://doi.org/10.1016/j.measurement.2012.01.006
Publikováno v:
Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms. 226:345-350
In this work an attempt is made to measure and analyze fast neutron spectrum from Am–Be source. This method depends on the determination of the energy and the scattering angle of the induced proton due to the fast neutron interaction with the hydro
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3d468eb389ce831cd353e4446f7e49b2
https://doi.org/10.1016/s0168-583x(04)00826-2
https://doi.org/10.1016/s0168-583x(04)00826-2
Publikováno v:
Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms. 215:443-448
In this work, the efficiency η of CR-39 track detector for fast neutron registration was measured and compared with the calculated one. η was defined as the ratio of induced proton tracks in CR-39 detector to the incident neutron flux taken into ac
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f6e6c0ae1bca2e2bca9ea9fac389dc72
https://doi.org/10.1016/j.nimb.2003.08.035
https://doi.org/10.1016/j.nimb.2003.08.035
Publikováno v:
Radiation Measurements. 28:441-444
The effect of boron concentration in water on the gamma, fast and slow neutrons and alpha particles components at the central, forward and backward surfaces inside tumor phantom of 4.2 cm diameter and 4.4cm height, during brachytherapy by neutrons fr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c2dcb82037d0cc7ab24b3c75b3adbb28
https://doi.org/10.1016/s1350-4487(97)00117-0
https://doi.org/10.1016/s1350-4487(97)00117-0
Publikováno v:
Radiation Measurements. 28:435-440
In this work the depth dose distribution for γ-rays, slow and fast neutrons, nuclear recoils and α-particles inside a tumor phantom filled with 100 ppm 10B in distilled water was measured. The depth dose distributions were measured and represented
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::76c6ccd8145ecf092f7fa86165ae92b9
https://doi.org/10.1016/s1350-4487(97)00116-9
https://doi.org/10.1016/s1350-4487(97)00116-9
Publikováno v:
International Journal of Nuclear Energy Science and Technology. 7:143
In this work, an activation technique was used for absolute neutron dosimetry. Induced gamma within two activation foils (115In and 197Au) was detected by (5×5) sodium iodide (NaI) crystal. Thermal neutron irradiation was performed using the thermal
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3c76208c9f72c824e666319471e37ba7
https://doi.org/10.1504/ijnest.2012.048817
https://doi.org/10.1504/ijnest.2012.048817
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