Výsledky vyhledávání - "Mohamed Mabrok"

Akademický článek

Optimal event‐triggered control for wireless power transfer system in electric vehicles

Autor: Mahmoud Abdelrahim, Dhafer Almakhles, Mohamed Mabrok

Publikováno v: Energy Science & Engineering, Vol 12, Iss 6, Pp 2687-2701 (2024)

Abstract This study focuses on stabilizing a bidirectional inductive wireless power transfer (WPT) system using an event‐triggered approach. It is only assumed the inductor currents on both the primary and pickup sides are measurable, and they are

Externí odkaz: https://doaj.org/article/79b91355b7fe459ea9d7a54a010c721c

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Akademický článek

Robust stabilization of LTI negative imaginary systems using the nearest negative imaginary controller

Autor: Mohamed Mabrok, Mahmoud Abdelrahim

Publikováno v: IET Control Theory & Applications, Vol 18, Iss 4, Pp 399-407 (2024)

Abstract This paper considers the problem of robust stabilization of linear time‐invariant systems with respect to unmodelled dynamics and structure uncertainties. To that end, a methodology to find the nearest negative imaginary system for a given

Externí odkaz: https://doaj.org/article/d82dc8a377304d80ae04dc26c675b26d

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Akademický článek

Revolutionising healthcare with artificial intelligence: A bibliometric analysis of 40 years of progress in health systems

Autor: Walayat Hussain, Mohamed Mabrok, Honghao Gao, Fethi A. Rabhi, Essam A. Rashed

Publikováno v: Digital Health, Vol 10 (2024)

The development of artificial intelligence (AI) has revolutionised the medical system, empowering healthcare professionals to analyse complex nonlinear big data and identify hidden patterns, facilitating well-informed decisions. Over the last decade,

Externí odkaz: https://doaj.org/article/68ca6d0a63924c3abf39a987e99e1b7e

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Akademický článek

OCTUNE: Optimal Control Tuning Using Real-Time Data with Algorithm and Experimental Results

Autor: Mohamed Abdelkader, Mohamed Mabrok, Anis Koubaa

Publikováno v: Sensors, Vol 22, Iss 23, p 9240 (2022)

Autonomous robots require control tuning to optimize their performance, such as optimal trajectory tracking. Controllers, such as the Proportional–Integral–Derivative (PID) controller, which are commonly used in robots, are usually tuned by a cum

Externí odkaz: https://doaj.org/article/97bddc3e10bb41849d19f666ee1f346a

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Study of Insulin Hormone Level and β-Cell Function in Children with β-Thalassemia Major

Autor: Ebrahim Mohamed Badraia, Maaly Mohamed Mabrok, Shaymaa Mohamed Elrifaey, Marwa Mohamed Nabil AbdElkawy

Publikováno v: Journal of Advances in Medicine and Medical Research. :214-223

Background: Diabetes and Impaired Glucose Tolerance are amajor complication of iron overload in patients with beta thalassemia major. Aim: To study the serum level of Insulin hormone and beta cell function in β- Thalassemia major patients. Methods:

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::f7f20df7428e0056d28b779cb885bc4d
https://doi.org/10.9734/jammr/2022/v34i2131541

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OCTUNE: Optimal Control Tuning Using Real-Time Data with Algorithm and Experimental Results

Autor: Anis Koubaa, Mohamed Mabrok, Mohamed Abdelkader

Publikováno v: Sensors; Volume 22; Issue 23; Pages: 9240

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9ae6df855f4eb855853d72aef5bc0021

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Effect of Variable Cyclic Prefix Length on OFDM System Performance over Different Wireless Channel Models

Autor: Ivica Kostanic, Amar A Al-jzari, Khalid Hassan Mohamed Mabrok

Publikováno v: Universal Journal of Communications and Network. 3:7-14

A Cyclic Prefix (CP) is a significant feature of an OFDM waveform. It is used to completely eliminate both Inter-Symbol Interference (ISI) and Inter-Carrier Interference (ICI) as long as the CP length is greater than the channel delay spread. By elim

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::fa6bac7c61ba6e641bed6396d1fc7c56
https://doi.org/10.13189/ujcn.2015.030102

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[Late postoperative apnea in a premature newborn infant]

Autor: J, Marco, M, Mohamed-Mabrok, I, Battich, J, Torres, V, Moral

Publikováno v: Revista espanola de anestesiologia y reanimacion. 39(2)

We report the case of a premature newborn child (36 weeks) who was operated on a teratoma of the sacrum when he was 12 days old and weighed 2,950 g. The patient presented a late postoperative apnea 17 hours after anesthesia. The anesthetic technique

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::1ac42548194f13344fbc5cbb21fc1d05
https://pubmed.ncbi.nlm.nih.gov/1594780

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