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NSR database version of April 27, 2024.

Search: Author = E.L.Grigorescu

Found 9 matches.

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2012GR06      Rom.J.Phys. 57, 205 (2012)

E.L.Grigorescu

A Demonstration for the Statistical Normal Distribution of Experimental Results


2005RA35      Rom.J.Phys. 50, 957 (2005)

A.C.Razdolescu, M.Sahagia, E.L.Grigorescu

Comparative measurements of 63Ni, 137Cs and 241Am


2004GR04      Appl.Radiat.Isot. 60, 429 (2004)

E.L.Grigorescu, C.D.Negut, A.Luca, A.C.Razdolescu, M.Tanase

Standardization of 68(Ge + Ga)

RADIOACTIVITY 68Ga, 68Ge(EC), (β+); measured βγ-coin.

doi: 10.1016/j.apradiso.2003.11.054
Citations: PlumX Metrics


2004SA06      Appl.Radiat.Isot. 60, 423 (2004)

M.Sahagia, C.Ivan, E.L.Grigorescu, M.Capogni, P.De Felice, A.Fazio

Standardization of 65Zn by 4πPC-γ coincidence counting method with efficiency extrapolation

RADIOACTIVITY 65Zn(EC); measured βγ-coin. Comparison with previous results.

doi: 10.1016/j.apradiso.2003.11.053
Citations: PlumX Metrics


2002GR02      Appl.Radiat.Isot. 56, 435 (2002)

E.L.Grigorescu, A.C.Razdolescu, M.Sahagia, A.Luca, C.Ivan, G.Tanase

Standardization of 152Eu

RADIOACTIVITY 152Eu(β-), (EC); measured Eγ, Iγ, βγ-coin; deduced source standardization.

doi: 10.1016/S0969-8043(01)00227-5
Citations: PlumX Metrics


2002RA01      Appl.Radiat.Isot. 56, 461 (2002)

A.C.Razdolescu, M.Sahagia, Ph.Cassette, E.L.Grigorescu, A.Luca, C.Ivan

Standardization of 89Sr

RADIOACTIVITY 89Sr(β-); measured Eγ, Iγ, βγ-coin; deduced source standardization. Two methods compared.

doi: 10.1016/S0969-8043(01)00232-9
Citations: PlumX Metrics


2000RA04      Appl.Radiat.Isot. 52, 505 (2000)

A.C.Razdolescu, E.L.Grigorescu, M.Sahagia, A.Luca, C.Ivan

Standardization of 169Yb by the 4πβ-γ Method

RADIOACTIVITY 169Yb(EC); measured activity. EUROMET project 410.

doi: 10.1016/S0969-8043(99)00202-X
Citations: PlumX Metrics


1996GR13      Nucl.Instrum.Methods Phys.Res. A369, 414 (1996)

E.L.Grigorescu, M.Sahagia, A.Razdolescu, C.Ivan

Standardization of Some Electron Capture Radionuclides

RADIOACTIVITY 22Na(EC); 58Co(EC); 65Zn(EC); 192Ir(EC), (β-); measured source standardization. 4π βγ-coin system.

doi: 10.1016/S0168-9002(96)80021-0
Citations: PlumX Metrics


1996GR15      Nucl.Instrum.Methods Phys.Res. A369, 574 (1996)

E.L.Grigorescu

Low Level Gamma-Spectrometry by Beta Coincidence

RADIOACTIVITY 152Eu(EC), (β+), (β-); measured Eγ, Iγ with, without βγ-coin; deduced minimum detectable activity. Gas flow proportional β-counter, NaI(Tl), Ge(Li) γ-ray detectors.

doi: 10.1016/S0168-9002(96)80054-4
Citations: PlumX Metrics


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