Zobrazeno 1 - 10
of 395
pro vyhledávání: '"M Yehia A"'
Publikováno v:
Alexandria Engineering Journal, Vol 103, Iss , Pp 60-73 (2024)
The effect of 10 wt% alumina, 20 wt% (10Al2O3-10MoS2), and 30 wt% (10Al2O3-10MoS2-10Ag) reinforcements on the tribological and corrosion properties of copper was investigated. The nanocomposites were prepared by the ball milling coating method and th
Externí odkaz:
https://doaj.org/article/6b4bce8c7a87427ebe28cd06fe27a329
Autor:
Rawda Ramadan, Qi Huang, Amr S. Zalhaf, Olusola Bamisile, Jian Li, Diaa-Eldin A. Mansour, Xiangning Lin, Doaa M. Yehia
Publikováno v:
Smart Cities, Vol 7, Iss 4, Pp 1907-1935 (2024)
Recently, various strategies for energy management have been proposed to improve energy efficiency in smart grids. One key aspect of this is the use of microgrids. To effectively manage energy in a residential microgrid, advanced computational tools
Externí odkaz:
https://doaj.org/article/a07595735ecb4004878cb09ecba61151
Autor:
Sherif Elbasuney, Ahmed M. El-Khawaga, Mohamed A. Elsayed, Amir Elsaidy, M. Yehia, Miguel A. Correa-Duarte
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-14 (2024)
Abstract Water pollution and antimicrobial resistance (AMR) have become two global threats; 80% of diseases and 50% of child deaths are due to poor water quality. In this study, hydrothermal processing was employed to manufacture manganese oxide nano
Externí odkaz:
https://doaj.org/article/3dadb83791c242429ec28869d7ce2800
Autor:
Mahmoud Younis, Khaled A. Ahmed, Isam A. Mohamed Ahmed, Hany M. Yehia, Diaeldin O. Abdelkarim, Ahmed Elfeky
Publikováno v:
Journal of King Saud University: Science, Vol 36, Iss 8, Pp 103283- (2024)
Dates are difficult to dry into a powdered material with a specific degree of caramelization. Thus, the evaluation of (IR) drying was performed for various IR intensities (0.076, 0.152, and 0.228 Wcm−2), airflow velocities (0.5, 1.0, and 1.5 m/s),
Externí odkaz:
https://doaj.org/article/7d616e99eacb4cacac96c98717dc68ae
Publikováno v:
Alexandria Engineering Journal, Vol 91, Iss , Pp 204-221 (2024)
Cold-formed steel, prized for its affordability and durability, gains enhanced structural performance through perforated patterns on beams. This study explores the impact of perforation on load-carrying capacity and capability-to-weight ratio in cold
Externí odkaz:
https://doaj.org/article/5dba611975a641939d46882659f10edd
Autor:
Mohamed Ali Alabiad, Warda M. M. Said, Rema H Faraj Saad, Rawda Balata, Asmaa A. Mahmoud, Elsayed Anany Metwally, Amany Mohamed Shalaby, Walaa Samy, Ahmed M. Yehia, Amar Ibrahim Omar Yahia, Mohammed Alorini, Doaa I. Abdelrahman
Publikováno v:
Iranian Journal of Medical Sciences, Vol 49, Iss 2, Pp 88-100 (2024)
Background: Epstein-Barr virus (EBV) is detected in 40% of patients with Hodgkin lymphoma (HL). During latency, EBV induces epigenetic alterations to the host genome and decreases the expression of pro-apoptotic proteins. The present study aimed to e
Externí odkaz:
https://doaj.org/article/78c8e140118a4ecab2f0eeb681536870
Publikováno v:
Frontiers in Bioengineering and Biotechnology, Vol 12 (2024)
Introduction: Titanium (Ti)-molybdenum(Mo) composites reinforced with ceramic nanoparticles have recently significant interest among researchers as a new type of bio-inert material used for dental prosthetic applications due to its biocompatibility,
Externí odkaz:
https://doaj.org/article/c28dac92eb11471780babfb59b56b8c4
Publikováno v:
IEEE Access, Vol 12, Pp 64385-64395 (2024)
The increasing penetration of renewable energy sources (RESs) into electrical networks offers several interesting opportunities and challenges. One such opportunity is the utilization of DC transmission lines, which can enhance the efficiency and rel
Externí odkaz:
https://doaj.org/article/8a90fb18dd5f4a5a919eba8f6cc4ad34
Autor:
Rania M. Yehia, Mahmoud H. Teaima, Maha H. Ragaie, Mohamed M. Elmazar, Dalia A. Attia, Mohamed A. El-Nabarawi
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-23 (2024)
Abstract In our pursuit of enhancing acne treatment while minimizing side effects, we developed tailored Adapalene microsponges (MS) optimized using a Box–Behnken design 33. The independent variables, Eudragit RS100 percentage in the polymer mixtur
Externí odkaz:
https://doaj.org/article/61ba0c0de80a4fd48a1ad0c212328e78
Autor:
Mahmoud Younis, Isam A. Mohamed Ahmed, Khaled A. Ahmed, Hany M. Yehia, Diaeldin O. Abdelkarim, Abdulla Alhamdan, Ahmed Elfeky
Publikováno v:
AgriEngineering, Vol 5, Iss 4, Pp 2020-2031 (2023)
The effects of pulsed electric field treatment and thermal pasteurization on the microbial and physical properties of a high-fiber, nutritional milk-based beverage made with date powder were studied. Four ratios of date powder (10, 15, 20, and 25 w/w
Externí odkaz:
https://doaj.org/article/217c487d37fd43eca34dddb81852506d