Zobrazeno 1 - 10
of 20
pro vyhledávání: '"Ahmed Mohamed Rashad"'
Publikováno v:
Energy Conversion and Management: X, Vol 16, Iss , Pp 100290- (2022)
This paper presents the development of a multi-cantilever beam piezoelectric based frequency up conversion energy harvester for powering portable livestock farming technologies. The design consists of the driving and generating beams. The driving bea
Externí odkaz:
https://doaj.org/article/29b16d3547854643872ee65fb32598e7
Autor:
Ahmed Mohamed Rashad, Ahmed Mohamed Abougabal, Shady Hassan Fadel, Walid Mohamed Omar, Khaled Mohamed Moghazy
Publikováno v:
The Egyptian Journal of Radiology and Nuclear Medicine, Vol 50, Iss 1, Pp 1-10 (2019)
Abstract Background The aim of this retrospective study was to highlight the role of FDG PET/CT in the assessment of tumor response to preoperative chemotherapy in pediatric sarcoma. Eighteen patients were included in our study: 13 patients were male
Externí odkaz:
https://doaj.org/article/99995639257b46b2b0ea379696c4b126
Autor:
Chamanyeta, Harvey Noah a, ⁎, Fath El-Bab, Ahmed Mohamed Rashad b, Ikua, Bernard W. c, Murimi, Evan c
Publikováno v:
In Energy Conversion and Management: X December 2022 16
Autor:
Ali, Atif Mossad a, Issa, Shams A.M. b, c, Ahmed, Mohamed Rashad b, d, Saddeek, Yasser B. c, e, Zaid, Mohd Hafiz Mohd f, ⁎, Sayed, Mahmoud a, Somaily, Hamoud H. a, Tekin, Huseyin Ozan g, Sidek, Hj Ab Aziz f, Matori, Khamirul Amin f, Zakaly, Hesham M.H. d, h, ⁎
Publikováno v:
In Journal of Materials Research and Technology November-December 2020 9(6):13956-13962
Publikováno v:
Ferroelectrics. 603:289-307
Akademický článek
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Publikováno v:
Arab Journal of Nuclear Sciences and Applications. :1-15
Developed compounds of magnetic iron iodide nanoparticles (MIINPs) were simply and cheaply prepared for their potential use in the bioapplications through magnetic hyperthermia therapy, using a co-precipitation method based on the study of various fa
Publikováno v:
Arab Journal of Nuclear Sciences and Applications. 54:51-65
Sparfloxacin is analyzed using FTIR and UV-Vis spectrometers; theoretically the structure is geometry optimized using density functional theoretical approach with method of calculation. After optimization, the vibrational frequencies are calculated.
Autor:
Hygin Davidson Mayekol Mayck, Ahmed Mohamed Rashad Fath El-Bab, Evan Murimi, Pierre Moukala Mpele
Publikováno v:
Energy Harvesting and Systems. 8:1-11
In the last decade, piezoelectric energy harvesters have received a significant attention from the scientific community. This comes along with the need of developing self-powered devices such as medical implant to reduce the cost and risk of surgery.
Autor:
S. M. Salem, Ahmed Y. Gamal, Ahmed Mohamed Rashad, Said M. Kassem, Seif El-Din Mohamed, Abd ElEattah Ibrahim Helal, Ramy Amer Fahim, G.S.M. Ahmed
Publikováno v:
Arab Journal of Nuclear Sciences and Applications. :1-13
In this study, we conducted a spectroscopic characterization of natural milky quartz sample from Wadi Araba at the Egyptian Eastern Desert. This quartz material had been studied using scanning electron microscope (SEM), X-ray powder diffraction (XRD)