Zobrazeno 1 - 10
of 463
pro vyhledávání: '"Analytical-numerical"'
Autor:
K.M. El-Kourghly, W. El-Gammal, Mohamed M. Damoom, Abdulsalam M. Alhawsawi, M. Abdelati, H.I. Khedr, R. Abouzaid
Publikováno v:
Heliyon, Vol 10, Iss 7, Pp e28498- (2024)
In this work, an absolute method to calibrate an α-spectrometer is proposed taking into account the Source-to-Detector, and lateral distances due to eccentric source distribution. An analytical formula to calibrate an α-spectrometer is derived and
Externí odkaz:
https://doaj.org/article/aff0327b60354c47962997b3fcbe1d6a
Publikováno v:
Underground Space (2096-2754); Dec2023, Vol. 13, p183-204, 22p
Autor:
Zhukovsky, Konstantin1 zhukovsk@physics.msu.ru
Publikováno v:
Axioms (2075-1680). Dec2016, Vol. 5 Issue 4, p28. 25p.
Autor:
Raslan, K.1, Shaeer, Zain F. Abu1
Publikováno v:
General Mathematics Notes. Mar2015, Vol. 27 Issue 1, p55-68. 14p.
Publikováno v:
Journal of Communications Software and Systems, Vol 19, Iss 1, Pp 39-51 (2023)
Recent relevant safety guidelines IEEE-Std C95.1- 2019 and ICNIRP-RF Guidelines 2020 have converged towards 6 GHz as a transition frequency from specific absorption rate (SAR), as basic restriction quantity, to absorbed power density (APD). Namely, t
Externí odkaz:
https://doaj.org/article/f66ebe57f7964549952d9a932ca501b2
Autor:
Mohammad Jahanshahi, Reza Danaei
Publikováno v:
Sahand Communications in Mathematical Analysis, Vol 20, Iss 1, Pp 81-93 (2023)
Initial-boundary value problems including space-time fractional PDEs have been used to model a wide range of problems in physics and engineering fields. In this paper, a non-self adjoint initial boundary value problem containing a third order fractio
Externí odkaz:
https://doaj.org/article/f6bc3d4261cd4f5c83ad3338650195d8
Autor:
Mert Cuce, Pinar1, Cuce, Erdem1
Publikováno v:
International Journal of Low Carbon Technologies. Dec2014, Vol. 9 Issue 4, p305-310. 6p. 1 Color Photograph, 1 Chart, 6 Graphs.
Autor:
Abouzeid A. Thabet, Mohamed S. Badawi
Publikováno v:
Nuclear Engineering and Technology, Vol 54, Iss 10, Pp 3795-3802 (2022)
NaI(Tl) scintillation materials are considered to be one of many materials that are used exclusively for γ-ray detection and spectroscopy. The gamma-ray spectrometer is not an easy-to-use device, and the accuracy of the numerical values must be care
Externí odkaz:
https://doaj.org/article/9a2a34db551b493a9f77deeaf2d748aa
Akademický článek
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Publikováno v:
Applied Thermal Engineering. Aug2017, Vol. 123, p471-484. 14p.