Zobrazeno 1 - 10
of 3 241
pro vyhledávání: '"Sherif, S. A."'
Publikováno v:
Anaesthesiology Intensive Therapy, Vol 55, Iss 5, Pp 335-341 (2024)
Externí odkaz:
https://doaj.org/article/f43834d2d1974a768fa8d38d2bcc0620
Autor:
Nassir Deghfel, Abd Essalam Badoud, Ahmad Aziz Al‐Ahmadi, Mohit Bajaj, Ievgen Zaitsev, Sherif S. M. Ghoneim
Publikováno v:
IET Renewable Power Generation, Vol 18, Iss 15, Pp 3329-3354 (2024)
Abstract This study presents a new Maximum Power Point Tracking (MPPT) approach for solar photovoltaic (PV) systems, combining the Super‐Twisting Algorithm (STA) and Grey Wolf Optimizer (GWO). The STA‐GWO‐MPPT method improves efficiency in dyna
Externí odkaz:
https://doaj.org/article/6394c2d11c3f4863b4a44868bac6c366
Autor:
Rafik Dembri, Lazhar Rahmani, Badreddine Babes, Hatim G. Zaini, Sherif S. M. Ghoneim, Amanuel Kumsa Bojer, Aymen Flah, Ahmed B. Abou Sharaf
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-25 (2024)
Abstract A wind turbine system (WTS) is a highly coupled and nonlinear system where the output power depends upon highly uncertain wind speed. Therefore, the quality of produced power becomes a challenging problem for researchers. Direct Vector Contr
Externí odkaz:
https://doaj.org/article/d914f7bd313a4103bfe00a1e64db94ed
Autor:
Mustapha Marzouglal, Abdelkerim Souahlia, Lakhdar Bessissa, Djillali Mahi, Abdelaziz Rabehi, Yahya Z. Alharthi, Amanuel Kumsa Bojer, Aymen Flah, Mosleh M. Alharthi, Sherif S. M. Ghoneim
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-23 (2024)
Abstract Organic photovoltaic (OPV) cells are at the forefront of sustainable energy generation due to their lightness, flexibility, and low production costs. These characteristics make OPVs a promising solution for achieving sustainable development
Externí odkaz:
https://doaj.org/article/bc967b119b97459588903483b5384dfd
Autor:
Jatoth Rajender, Manisha Dubey, Yogendra Kumar, Banothu Somanna, Muhannad Alshareef, Borchala Namomsa, Sherif S. M. Ghoneim, Saad A. Mohamed Abdelwahab
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-33 (2024)
Abstract The escalating demand for electric vehicles (EVs) arises from apprehensions regarding fossil fuel depletion and the ecological repercussions of conventional combustion engines, propelling the transition towards environmentally sustainable al
Externí odkaz:
https://doaj.org/article/6f87c79839f84d28b55252123745fc6d
Autor:
Ali Ahmed Salem, Samir Ahmed Al-Gailani, Abdulrahman Ahmed Ghaleb Amer, Mohammad Alsharef, Mohit Bajaj, Ievgen Zaitsev, Razli Ngah, Sherif S. M. Ghoneim
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-20 (2024)
Abstract Due to the limited hydrophobic properties of porcelain insulators, applying anti-pollution flashover coatings is crucial to enhance their functionality. This research outlines a classification system for assessing contamination levels on 22
Externí odkaz:
https://doaj.org/article/3173c1ada182495c89cefd6ae009c1b8
Autor:
Kadri Nadjib, Ahmed Nour El Islam Ayad, Ahmet Fevzi Bozkurt, Kadir Erkan, Muhannad Alshareef, Enas Ali, Reagan Jean Jacques Molu, Sherif S. M. Ghoneim
Publikováno v:
IET Science, Measurement & Technology, Vol 18, Iss 8, Pp 443-452 (2024)
Abstract Eddy‐current technique has been used in several industrial applications, such as non‐destructive testing and characterization, transmission systems, and separation processes. The main advantage of other separation techniques for eddy cur
Externí odkaz:
https://doaj.org/article/57213384dab345b28bae8e9ee1478a19
Autor:
Arnaud Nanfak, Abdelmoumene Hechifa, Samuel Eke, Abdelaziz Lakehal, Charles Hubert Kom, Sherif S. M. Ghoneim
Publikováno v:
IET Nanodielectrics, Vol 7, Iss 3, Pp 175-187 (2024)
Abstract This contribution presents a two‐step hybrid diagnostic approach, combining k‐means clustering for subset formation, followed by subset analysis conducted by human experts. As the feature input vector has a significant influence on the p
Externí odkaz:
https://doaj.org/article/e017afe463634f4394e6f898d972e07f
Autor:
Ramy N. R. Ghaly, Ali Ibrahim, Sherif S. M. Ghoneim, Ahmed Abu-Siada, Mohit Bajaj, Ievgen Zaitsev, Hilmy Awad
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-16 (2024)
Abstract The insulators of overhead power lines play a crucial role in maintaining the reliability of transmission and distribution networks. Because they are exposed to harsh and dynamic environmental conditions, it is essential to investigate the i
Externí odkaz:
https://doaj.org/article/2c26b97d2f0445b2bc2ca93c68bfbf2a
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-10 (2024)
Abstract Long term use of Amiodarone (AMIO) is associated with the development of ocular adverse effects. This study investigates the short term effects, and the ameliorative consequence of vitamin E on retinal changes that were associated with admin
Externí odkaz:
https://doaj.org/article/bce8211619a94e7f9f98d443c6300f0c