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🔍 khaled zaouk 📂 Engineering 📄 Peer-Reviewed
Showing 34 results for "khaled zaouk" in Engineering · Peer-Reviewed
Engineering Peer-Reviewed PDF DOI

A Novel Array Configuration Technique for Improving the Power Output of the Partial Shaded Photovoltaic System

Santhan Kumar Cherukuri, B. Praveen Kumar, Kalyan Raj Kaniganti, S. Muthubalaji, Ghanta Devadasu, Thanikanti Sudhakar Babu, Hassan Haes Alhelou · 2022

Power conversion efficiency is the most important factor to be considered in PV systems because it is affected by various environmental conditions. The effect of partial shading is the most influenced…

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Engineering Peer-Reviewed PDF DOI

Permanent Magnet Vernier Machines for Direct-Drive Offshore Wind Power: Benefits and Challenges

Dileep Kumar Kana Padinharu, Guang-Jin Li, Zi-Qiang Zhu, Richard Clark, Arwyn Thomas, Ziad Azar, Alexander Duke · 2022

Permanent magnet Vernier (PM-V) machines, at low power levels (few kWs), have shown a great potential to improve the torque density of existing direct-drive PM machines without much compromising on ef…

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Engineering Peer-Reviewed PDF DOI

Modelling and Experimental Assessment of Inter-Personal Distancing Based on Shared GNSS Observables.

Alex Minetto, Andrea Nardin, Fabio Dovis · 2021

In the last few years, all countries worldwide have fought the spread of SARS-CoV-2 (COVID-19) by exploiting Information and Communication Technologies (ICT) to perform contact tracing. In parallel, t…

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Engineering Peer-Reviewed PDF DOI

Robotics and AI for Teleoperation, Tele-Assessment, and Tele-Training for Surgery in the Era of COVID-19: Existing Challenges, and Future Vision.

Navid Feizi, Mahdi Tavakoli, Rajni V Patel, S Farokh Atashzar · 2021

The unprecedented shock caused by the COVID-19 pandemic has severely influenced the delivery of regular healthcare services. Most non-urgent medical activities, including elective surgeries, have been…

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Engineering Peer-Reviewed PDF DOI

Guidelines for Robotic Flexible Endoscopy at the Time of COVID-19.

Onaizah Onaizah, Zaneta Koszowska, Conchubhair Winters, Venkatamaran Subramanian, David Jayne, Alberto Arezzo, Keith L Obstein, Pietro Valdastri · 2021

Flexible endoscopy involves the insertion of a long narrow flexible tube into the body for diagnostic and therapeutic procedures. In the gastrointestinal (GI) tract, flexible endoscopy plays a major r…

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Engineering Peer-Reviewed PDF DOI

Flexible Pricing Strategies in Electric Free-Floating Bicycle Sharing

Alessandra Duz, Matteo Corno · 2021

Bike sharing is an important tool to reduce congestion and pollution in urban areas. Electrically Power Assisted Bicycles (EPAC’s) make cycling possible also for sedentary people. Standard EPAC’s are …

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Engineering Peer-Reviewed PDF DOI

A Novel Combined Conductance Sensor for Water Cut Measurement of Low-Velocity Oil-Water Flow in Horizontal and Slightly Inclined Pipes

Weihang Kong, He Li, Guanglong Xing, Lingfu Kong, Lei Li, Min Wang · 2019

This paper studied conductance-based method for water cut measurement to dynamically monitor the horizontal oil-producing wells. Existing conductance tools cannot obtain the response values correspond…

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Engineering Peer-Reviewed PDF DOI

Co-occurrence of celiac disease and other autoimmune diseases in celiacs and their first-degree relatives.

 · 1970

The occurrence of other autoimmune diseases in celiac disease families has not been previously reported in a North American population. We investigated the familial aggregation of rheumatoid arthritis…

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Engineering Peer-Reviewed PDF DOI

Technical Note: Evaluation of the systematic accuracy of a frameless, multiple image modality guided, linear accelerator based stereotactic radiosurgery system.

 · 1970

PURPOSE: To evaluate the total systematic accuracy of a frameless, image guided stereotactic radiosurgery system.METHODS: The localization accuracy and intermodality difference was determined by deliv…

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Engineering Peer-Reviewed PDF DOI

Study of precorneal tear film thickness and structure by interferometry and confocal microscopy.

 · 1970

Past measurements of precorneal tear film thickness in rabbits and humans gave values of 4-7 microns. These have been the accepted values. However, measurements presented in this report are much highe…

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Engineering Peer-Reviewed PDF DOI

An investigation of transmission coefficients for finite and semi-infinite coupled plate structures.

 · 1970

This paper introduces a method for determining the transmission coefficient for finite coupled plates using an analytical waveguide model combined with a scattering matrix. In the scattering matrix me…

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Engineering Peer-Reviewed PDF DOI

Information Processing in the Mental Workspace Is Fundamentally Distributed.

 · 1970

The brain is a complex, interconnected information processing network. In humans, this network supports a mental workspace that enables high-level abilities such as scientific and artistic creativity.…

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Engineering Peer-Reviewed PDF DOI

[Noninvasive coronary angiography with electron beam tomography: methods and clinical evaluation in post-PTCA follow-up].

 · 1970

Electron beam tomography (EBT) is a computed tomography technique with unique spatial and temporal resolution. The aim of the study was to establish and evaluate a protocol for the non-invasive visual…

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Engineering Peer-Reviewed PDF DOI

Translational isomerism in a [3]catenane and a [3]rotaxane.

 · 1970

[structure: see text] Post-assembly covalent modification using Wittig chemistry of [2]rotaxane ylides, wherein NH(2)(+) centers in the dumbbell-shaped components are recognized by dibenzo[24]crown-8 …

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Engineering Peer-Reviewed PDF DOI

CT angiography with volume rendering: advantages and applications in splanchnic vascular imaging.

 · 1970

The authors compared volume rendering with maximum intensity projection (MIP) and shaded surface display as a technique for generating three-dimensional (3D) images of the vasculature from spiral comp…

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Engineering Peer-Reviewed PDF DOI

Scoliosis model created by pedicle screw tethering in immature goats: the feasibility, reliability, and complications.

 · 1970

STUDY DESIGN: An in vivo model of scoliosis was established in immature goats.OBJECTIVE: To assess the feasibility, reliability, and complications of the innovative animal model.SUMMARY OF BACKGROUND …

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Engineering Peer-Reviewed PDF DOI

A high spectral efficiency optical OFDM scheme based on interleaved multiplexing.

 · 1970

By multiplexing two OFDM signals with the same channel space and bit rate together in an interleaved mode, a novel optical multiplexing scheme is proposed and experimentally demonstrated. Since the ch…

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Engineering Peer-Reviewed PDF DOI

Identification of in vitro parameters predictive of graft function: a study in an animal model of islet transplantation.

 · 1970

The quality of human islets is one of the factors decisive for the success of human islet transplantation. Several parameters have been proposed to characterize islet quality, but none of them has bee…

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Engineering Peer-Reviewed PDF DOI

Biometric Identification from Human Aesthetic Preferences.

 · 1970

In recent years, human-machine interactions encompass many avenues of life, ranging from personal communications to professional activities. This trend has allowed for person identification based on b…

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Engineering Peer-Reviewed PDF DOI

Slime mold uses an externalized spatial "memory" to navigate in complex environments.

 · 1970

Spatial memory enhances an organism's navigational ability. Memory typically resides within the brain, but what if an organism has no brain? We show that the brainless slime mold Physarum polycephalum…

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