Zobrazeno 1 - 10
of 43 476
pro vyhledávání: '"AHMED S. A."'
Publikováno v:
Energy Science & Engineering, Vol 12, Iss 12, Pp 5466-5479 (2024)
ABSTRACT This paper proposes a novel approach for the optimal allocation of a depot for electric buses (EBs) charging in a specific transit service, considering the impact on the power system. The main objective is to minimize the total cost, achieve
Externí odkaz:
https://doaj.org/article/8d3db9d87182442bb3bdd6c20f4f2174
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-19 (2024)
Abstract Proton exchange membrane fuel cell (PEMFC) parameter extraction is an important issue in modeling and control of renewable energies. The PEMFC problem’s main objective is to estimate the optimal value of unknown parameters of the electroch
Externí odkaz:
https://doaj.org/article/eeab10bc6a724f2286bff39c600be93e
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-13 (2024)
Abstract This article presents a novel approach for parameters estimation of photovoltaic cells/modules using a recent optimization algorithm called quadratic interpolation optimization algorithm (QIOA). The proposed formula is dependent on variable
Externí odkaz:
https://doaj.org/article/2b0b2bf2dd024b10b51335693053da65
Publikováno v:
Geomechanics and Geophysics for Geo-Energy and Geo-Resources, Vol 10, Iss 1, Pp 1-15 (2024)
Abstract Evaluation of seismic attributes and seismic reflection characteristics analysis of Razzak Field was undertaken by subdividing the study area rock units. There are four seismo-facies units of varying parameters from top to bottom. These unit
Externí odkaz:
https://doaj.org/article/61f2307a233548ffa3ad5bdcf8f70bdf
Autor:
Salman A. H. Selmy, Raimundo Jimenez-Ballesta, Dmitry E. Kucher, Ahmed S. A. Sayed, Francisco J. García-Navarro, Yujian Yang, Ibraheem A. H. Yousif
Publikováno v:
Agronomy, Vol 14, Iss 11, p 2601 (2024)
Expanding projects to reclaim marginal land is the most effective way to reduce land use pressures in densely populated areas, such as Egypt’s Nile Valley and Delta; however, this requires careful, sustainable land use planning. This study assessed
Externí odkaz:
https://doaj.org/article/eda9e4d6afdf4a529085d25b56d08bcd
Autor:
Ibraheem A. H. Yousif, Ahmed S. A. Sayed, Elsayed A. Abdelsamie, Abd Al Rahman S. Ahmed, Mohammed Saeed, Elsayed Said Mohamed, Nazih Y. Rebouh, Mohamed S. Shokr
Publikováno v:
Agronomy, Vol 14, Iss 11, p 2681 (2024)
Assessing and mapping the geographical variation of soil properties is essential for precision agriculture to maintain the sustainability of the soil and plants. This study was conducted in El-Ismaillia Governorate in Egypt (arid zones), to establish
Externí odkaz:
https://doaj.org/article/93dcb13d4b574c959a2f443c63995435
Publikováno v:
IEEE Access, Vol 12, Pp 2150-2161 (2024)
Photovoltaic (PV) systems are prone to partial shading (PS) due to the environmental factors that they function in such as vegetation, nearby structures, and clouds. All types of PS scenarios can lead to power loss and hot spots in the PV system due
Externí odkaz:
https://doaj.org/article/b70848bb495a4ed3879352f72bd1efdf
Publikováno v:
Energies, Vol 17, Iss 20, p 5197 (2024)
This research aims to support the goals of Oman Vision 2040 by reducing the dependency on non-renewable energy resources and increasing the utilization of the national natural renewable energy resources. Selecting appropriate energy storage systems (
Externí odkaz:
https://doaj.org/article/2cec84e9cc1345d9a4118f3cf2ed19dc
Publikováno v:
Bulletin of the National Research Centre, Vol 47, Iss 1, Pp 1-10 (2023)
Abstract Background Defects in mismatch repair (MMR) system or microsatellite instability (MSI) and detected in colorectal carcinoma (CRC), both in sporadic and more frequently in hereditary cases. Immunohistochemistry (IHC) is the most frequent meth
Externí odkaz:
https://doaj.org/article/ef5e7e459f3040a791e66670442fe976
Autor:
Susmita Mondal, Monojit Das, Ria Ghosh, Manali Singh, Aniruddha Adhikari, Soumendra Darbar, Anjan Kumar Das, Siddhartha Sankar Bhattacharya, Debasish Pal, Debasish Bhattacharyya, Ahmed S. A. Ahmed, Asim Kumar Mallick, Munirah M. Al-Rooqi, Ziad Moussa, Saleh A. Ahmed, Samir Kumar Pal
Publikováno v:
Communications Biology, Vol 6, Iss 1, Pp 1-14 (2023)
Abstract Recent findings suggest a key role for reactive oxygen species (ROS) in the pathogenesis and progression of ulcerative colitis (UC). Several studies have also highlighted the efficacy of citrate functionalized Mn3O4 nanoparticles as redox me
Externí odkaz:
https://doaj.org/article/05e9e1eee7d44a8e89be4be4ba538fc1