Zobrazeno 1 - 10
of 161
pro vyhledávání: '"Sameh Ibrahim"'
Autor:
K. Bouferrache, L. Krache, M.A. Ghebouli, B. Ghebouli, Sameh Ibrahim Ahmed, M. Fatmi, T. Chihi, B. Gueridi
Publikováno v:
Chemical Physics Impact, Vol 5, Iss , Pp 100110- (2022)
The functionals mBJ-LDA and mBJ-GGA result in high band gaps. BiGaO3 contains covalent bonds due to the mixing of O 2p states with the Bi and Ga s,p states. The Bi breadth PDOS was obviously less in the valence band region compared to Ga and O, with
Externí odkaz:
https://doaj.org/article/63ce8c7bfd5f4828896b1fc84f34371d
Autor:
Mohamed Amine Ghebouli, Brahim Ghebouli, Aldjia Zeghad, Tayeb Chihi, Messaoud Fatmi, Sameh Ibrahim Ahmed
Publikováno v:
Journal of Materials Research and Technology, Vol 14, Iss , Pp 1958-1968 (2021)
We studied the structural, elastic, electronic, dynamic and optical properties of scandium and yttrium nitrides in the zinc blend structure. The GGA, LDA and GGA-PBESOL approaches, as well as the HSE hybrid functional, were used in the representation
Externí odkaz:
https://doaj.org/article/a797973f72774c11b75cea1b73ada8e0
Publikováno v:
The Egyptian Journal of Otolaryngology, Vol 37, Iss 1, Pp 1-5 (2021)
Abstract Background Eustachian tube function has been regarded as a significant factor in the successful outcome of tympanoplasty. Eustachian tube dysfunction has been attributed to many diseases of middle ear cleft ranging from otitis media with eff
Externí odkaz:
https://doaj.org/article/e287d02675064dc8965c4e9fda0cdbc8
Publikováno v:
Journal of Emergencies, Trauma and Shock, Vol 6, Iss 1, Pp 11-15 (2013)
Introduction and Aim: Emergency thoracotomy is performed either immediately at the scene of injury, in the emergency department or in the operating room. It aims to evacuate the pericardial tamponade, control the haemorrhage, to ease the open cardiac
Externí odkaz:
https://doaj.org/article/735749ae1236445e81593c771eeb2684
Autor:
Amine Ghebouli, Mohamed, Ghebouli, Brahim, Chihi, Tayeb, Fatmi, Messaoud, Ahmed, Sameh Ibrahim
Publikováno v:
In Materials Science in Semiconductor Processing 15 November 2021 135
Autor:
Lamiaa A. Abou Elazm, Walid El-Shafai, Sameh Ibrahim, Mohamed G. Egila, H. Shawkey, Mohamed K. H. Elsaid, Naglaa F. Soliman, Hussah Nasser AlEisa, Fathi E. Abd El-Samie
Publikováno v:
Intelligent Automation & Soft Computing. 36:929-955
Autor:
Saleh Muqeem, Mohammed Al-Mulaifi, Yasser Al-Assil, Anish Sekhri, Mai Yacoub Sulaiman, Chandra Shekhar, Ibrahim Abdelrahman, Talal Abdulkareem, Ayomarz Homi Jokhi, Mahmoud El Kady, Naser Al Saad, Shahad Al Muzaini, Fatemah Mataqi, Saad Al Harbi, Naser Al Kanderi, Delimar Herrera, Jeremy Halma, Sameh Ibrahim, Biju James
Publikováno v:
Day 2 Mon, February 20, 2023.
Drilling the 16-in. section in Minagish field wells in western Kuwait is among the most challenging well sections. Challenges include drilling through severe loss conditions, destabilized shale, and deteriorating hole conditions. These conditions can
Autor:
Nasser AL-Hajri, Ali Dawood Al-Khaldy, Jassim Hassan, Satya Gupta, Reham Dashti, Mohammed Abdel Kader, Zainab Al-Buloushi, Ayomarz Homi Jokhi, Mahmoud El Kady, Naser Al-Saad, Shahad Al-Muzaini, Mariam Al-Houti, Saad Al-Harbi, Naser Al-Kanderi, Delimar Herrera, Jeremy Halma, Sameh Ibrahim, Omar El Sheikh
Publikováno v:
Day 2 Mon, February 20, 2023.
Drilling the 16-in. section in Umm Gudair field in western Kuwait faces a lot of challenges while drilling. Challenges include drilling through severe loss conditions, destabilized shale, and deteriorating hole conditions. These conditions can result
Autor:
Mostafa Hosny, Sameh Ibrahim
Publikováno v:
Electronics
Volume 12
Issue 5
Pages: 1212
Volume 12
Issue 5
Pages: 1212
This work presents a fully integrated boost switched-capacitor regulator in 40 nm CMOS technology. In addition to using small MOS + MOM capacitors to reduce the area, the regulator utilizes a pseudo-6-bit analog-to-digital converter at the converter
Autor:
Usama Ragab, Yasser Abd El-Monem El-Hendy, Ghada El-Sayed Amr, Esraa Sameh Ibrahim Awadallah, Ahmed Abdulsaboor, Ahmed Noaman
Publikováno v:
The Egyptian Journal of Hospital Medicine. 87:1328-1335