Browsing by Author "n 82160074 "

A new WDM Application Response Time in WLAN Network and Fixed WiMAX using Distributed

Nisar, Kashif; Lawal, Ibrahim A.; Abualsaud, Khalid; El-Fouly, Tarek Mohamed ( IEEE , 2014 , Conference)

Worldwide Interoperability for Microwave Access (WiMAX) and Wireless LAN (WLAN) has emerged as a promising solution for last mile access technology to provide high speed internet access in the residential as well as small ...

Assessment Of The Global Fallout Of Plutonium Isotopes In The Topsoil Of Qatar: Establishing A Baseline Concentrations Of 238pu, 239pu, And 240pu

Amr, Mohamed A.; Al-saad, K.A.; Helal, A.I.; Al-kinani, A.T. ( Hamad bin Khalifa University Press (HBKU Press) , 2014 , Conference)

A radio-analytical technique for determination of plutonium (Pu) isotopes in soil samples is tested against NIST and IAEA standard reference materials to determine its accuracy and precision for reliable results. The ...

Clustered binary consensus in sensor motes

Al-Nakhala, Noor; Riley, Ryan; Elfouly, Tarek ( VDE VERLAG GMBH , 2014 , Conference)

In this work, we extend and adapt the binary consensus algorithm to operate using clusters in a wireless sensor network. Binary consensus is a decision making algorithm used to cause distributed entities to agree on the ...

Compact Seven-Level Boost Type Inverter Topology

Sathik, M. Jagabar; Sandeep, N.; Siddique, Marif Daula; Almakhles, Dhafer; Mekhilef, Saad ( Institute of Electrical and Electronics Engineers Inc. , 2021 , Article)

Boost type switched-capacitor inverter topologies are highly suitable for photovoltaic based distributed power generation and electric vehicle applications. This brief proposes a new single-stage boost type inverter topology ...

COVID-19-associated hypertriglyceridemia and impact of treatment

Kaddoura, Rasha; Mohamed Ibrahim, Mohamed Izham; Al-Amri, Maha; Prabhakaran Nair, Arun; Alharafsheh, Ahmad; ... more authors ... less authors ( Frontiers Media SA , 2024 , Article)

Background: Coronavirus disease 2019 (COVID-19) associated hypertriglyceridemia was observed among patients admitted to intensive care units (ICU) in Qatar. This study aimed to describe COVID-19-associated-hypertriglyceridemia ...

Development of a deep learning-based group contribution framework for targeted design of ionic liquids

Sadah, Mohammed; Eljack, Fadwa; Kazi, Monzure-Khoda; Atilhan, Mert ( Elsevier , 2024 , Article)

In this article, we present a novel deep learning-based group contribution framework for the targeted design of ionic liquids (ILs). This computational framework can expedite and improve the process of finding desirable ...

Distributed algorithms in wireless sensor networks: An approach for applying binary consensus in a real testbed

Al-Nakhala, Noor; Riley, Ryan; Elfouly, Tarek ( Elsevier , 2015 , Article)

In this work, we realize the binary consensus algorithm for use in wireless sensor networks. Binary consensus is used to allow a collection of distributed entities to reach consensus regarding the answer to a binary question ...

High performance backstepping control of a fivephase induction motor drive

Echeikh, Hamdi; Trabelsi, Ramzi; Mimouni, Med Faouzi; Iqbal, Atif; Alammari, Rashid ( Institute of Electrical and Electronics Engineers Inc. , 2014 , Conference)

Multiphase electric drives have been investigated and proposed for applications where the highest overall system reliability and the reduction in the total power per phase are required. This paper deals with the high ...

Maximizing Lifetime in Wireless Sensor Network for Structural Health Monitoring with and Without Energy Harvesting

Mansourkiaie, Fatemeh; Ismail, Loay Sabry; Elfouly, Tarek Mohamed; Ahmed, Mohamed H ( Institute of Electrical and Electronics Engineers Inc. , 2017 , Article)

This paper presents an optimization framework to maximize the lifetime of wireless sensor networks for structural health monitoring with and without energy harvesting. We develop a mathematical model and formulate the ...

Multi-objective sensor placement using the effective independence model (SPEM) for wireless sensor networks in structural health monitoring

Elsersy, Mohamed; Ahmed, Mohamed Hossam; Elfouly, Tarek Mohamed; Abdaoui, Abderrazak ( Institute of Electrical and Electronics Engineers Inc. , 2015 , Conference)

This paper studies the optimal placement problem in structural health monitoring (SHM) using wireless sensor networks (WSN). This problem is formulated as a refined multi-objective optimization problem with various constraints ...