Farid Touati
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View article: A Multi-Agent Infrastructure Monitoring IoT System for Urban Geo-Resilience Framework
A Multi-Agent Infrastructure Monitoring IoT System for Urban Geo-Resilience Framework Open
Multi-agent systems (MAS) have emerged as a cornerstone technology in developing agile and effective resilience frameworks for geo-distributed ecosystems. These systems play a pivotal role in addressing real-time challenges in Structural H…
View article: Energy Benefits of PV-Integrated Dynamic Overhangs for Residential Buildings in Qatar
Energy Benefits of PV-Integrated Dynamic Overhangs for Residential Buildings in Qatar Open
This paper summarizes the potential energy efficiency benefits of PV-integrated dynamic overhangs for housing units in Qatar. Specifically, the technology combines two energy benefits of shading effects of reducing air conditioning loads a…
View article: Optimizing P3HT/PCBM-Based Organic Photodetector Performance: Insights from SCAPS 1D Simulation Studies
Optimizing P3HT/PCBM-Based Organic Photodetector Performance: Insights from SCAPS 1D Simulation Studies Open
Organic electronics have great potential due to their flexible structure, high performance, and their ability to build effective and low-cost photodetectors. We investigated the parameters of the P3HT and PCBM layers for device performance…
View article: State-of-the-Art Low-Cost Air Quality Sensors, Assemblies, Calibration and Evaluation for Respiration-Associated Diseases: A Systematic Review
State-of-the-Art Low-Cost Air Quality Sensors, Assemblies, Calibration and Evaluation for Respiration-Associated Diseases: A Systematic Review Open
Indoor air quality and respiratory health have always been an area of prime interest across the globe. The significance of low-cost air quality sensing and indoor public health practices spiked during the pandemic when indoor air pollution…
View article: Investigating the individual interests of undergraduate students in STEM disciplines
Investigating the individual interests of undergraduate students in STEM disciplines Open
Despite massive investments in the education sector to empower youth in Qatar, a vital concern remains to retain students in science, technology, engineering, and mathematics (STEM) disciplines at the undergraduate level. Even though the c…
View article: Novel Incremental Machine Learning Approach for Predicting Pv Power in Systems with and Without Hydrophobic Coating
Novel Incremental Machine Learning Approach for Predicting Pv Power in Systems with and Without Hydrophobic Coating Open
View article: Finite-time passivity of neutral-type complex-valued neural networks with time-varying delays
Finite-time passivity of neutral-type complex-valued neural networks with time-varying delays Open
In this work, we investigated the finite-time passivity problem of neutral-type complex-valued neural networks with time-varying delays. On the basis of the Lyapunov functional, Wirtinger-type inequality technique, and linear matrix inequa…
View article: A Systematic Review of Low-Cost Real-time Air Quality Sensors, Systems, and Evaluation Methods
A Systematic Review of Low-Cost Real-time Air Quality Sensors, Systems, and Evaluation Methods Open
Air quality and environmental fairness have always been an area of prime interest across the globe. The significance low-cost air quality sensing and practices spikes during the time of pan-demic and epidemics when the air becomes a threat…
View article: Synthesis and photoelectrochemical performance of Co doped <scp>SrTiO<sub>3</sub></scp> nanostructures photoanode
Synthesis and photoelectrochemical performance of Co doped <span>SrTiO<sub>3</sub></span> nanostructures photoanode Open
It is pertinent to realize that scientific research indicates that the most promising method for producing H 2 is photo electrochemical water splitting through a photo anode. Cobalt‐doped SrTiO 3 (Co‐SrTiO 3 ) composite nanostructures were…
View article: IoT-Based Bi-Cluster Forecasting Using Automated ML-Model Optimization for COVID-19
IoT-Based Bi-Cluster Forecasting Using Automated ML-Model Optimization for COVID-19 Open
The current COVID-19 pandemic has raised huge concerns about outdoor air quality due to the expected lung deterioration. These concerns include the challenges associated with an increase of harmful gases like carbon dioxide, the iterative/…
View article: A Review of State-of-the-Art Low-Cost Sensors for Detection of Indoor Air Pollutants that Correlate with Health
A Review of State-of-the-Art Low-Cost Sensors for Detection of Indoor Air Pollutants that Correlate with Health Open
Indoor air quality and public health have always been an area of prime interest across the globe. The significance of low-cost air quality sensing and indoor public health practices spikes during the time of pandemic and epidemics when ind…
View article: An IoT-based Bi-Cluster Forecasting using Automated ML-Model Optimization for COVID19
An IoT-based Bi-Cluster Forecasting using Automated ML-Model Optimization for COVID19 Open
The current COVID19 pandemic has raised huge concerns for outdoor air quality due to expected lungs deterioration. These concerns include the challenges in the scalable prediction of harmful gases like carbon dioxide, iterative/repetitive …
View article: Hierarchical BaTiO3/NiFe2O4 nanocomposite as an efficacious photoanode for photoelectrochemical water splitting
Hierarchical BaTiO3/NiFe2O4 nanocomposite as an efficacious photoanode for photoelectrochemical water splitting Open
View article: Global dissipativity of fuzzy genetic regulatory networks with mixed delays
Global dissipativity of fuzzy genetic regulatory networks with mixed delays Open
International audience
View article: A Systematic Review of Low-Cost Real-time Air Quality Sensors, Systems, and Evaluation Methods
A Systematic Review of Low-Cost Real-time Air Quality Sensors, Systems, and Evaluation Methods Open
Air quality and environmental fairness have always been an area of prime interest across the globe. The significance low-cost air quality sensing and practices spikes during the time of pan-demic and epidemics when the air becomes a threat…
View article: Multiparametric Sensor Node for Environmental Monitoring Based on Energy Harvesting
Multiparametric Sensor Node for Environmental Monitoring Based on Energy Harvesting Open
The heterogeneity and levels of chemicals released into the environment have dramatically grown in the last few years. Therefore, new low-cost tools are increasingly required to monitor pollution and follow its trends over time. Recent app…
View article: Optimum Sintering Method and temperature for Cold Compact Bismuth Telluride pellets for Thermoelectric applications
Optimum Sintering Method and temperature for Cold Compact Bismuth Telluride pellets for Thermoelectric applications Open
This work intends to investigate the optimum sintering method and temperature that can improve the efficiency of bismuth telluride cold compact pellets for thermoelectric applications. Different p-type and n-type bismuth telluride cold com…
View article: Optimum sintering method and temperature for cold compact Bismuth Telluride pellets for thermoelectric applications
Optimum sintering method and temperature for cold compact Bismuth Telluride pellets for thermoelectric applications Open
View article: Synthesis and Performance of Large-Scale Cost-Effective Environment-Friendly Nanostructured Thermoelectric Materials
Synthesis and Performance of Large-Scale Cost-Effective Environment-Friendly Nanostructured Thermoelectric Materials Open
Thermoelectricity is a promising technology that directly converts heat energy into electricity and finds its use in enormous applications. This technology can be used for waste heat recovery from automobile exhausts and industrial sectors…
View article: Low-Toxic, Earth-Abundant Nanostructured Materials for Thermoelectric Applications
Low-Toxic, Earth-Abundant Nanostructured Materials for Thermoelectric Applications Open
This article presents recent research directions in the study of Earth-abundant, cost-effective, and low-toxic advanced nanostructured materials for thermoelectric generator (TEG) applications. This study’s critical aspect is to systematic…
View article: Quantification of PV Power and Economic Losses Due to Soiling in Qatar
Quantification of PV Power and Economic Losses Due to Soiling in Qatar Open
Soiling losses of photovoltaic (PV) panels due to dust lead to a significant decrease in solar energy yield and result in economic losses; this hence poses critical challenges to the viability of PV in smart grid systems. In this paper, th…
View article: Statistical Assessment of Renewable Energy Generation in Optimizing Qatar Green Buildings
Statistical Assessment of Renewable Energy Generation in Optimizing Qatar Green Buildings Open
The residential electrical energy scheduling of solar Photovoltaics (PV) is an important research area of the modern green buildings. On the demand side, factors such as building load, and the renewable PV energy resources are integrated t…
View article: Secrecy Performance Analysis of Half/Full Duplex AF/DF Relaying in NOMA Systems Over κ - μ Fading Channels
Secrecy Performance Analysis of Half/Full Duplex AF/DF Relaying in NOMA Systems Over κ - μ Fading Channels Open
Although the progress in understanding 5G and beyond techniques such as Non-Orthogonal Multiple Access (NOMA) and full-duplex techniques has been overwhelming, still analyzing the security aspects of such systems under different scenarios …
View article: Consequence of aging at Au/HTM/perovskite interface in triple cation 3D and 2D/3D hybrid perovskite solar cells
Consequence of aging at Au/HTM/perovskite interface in triple cation 3D and 2D/3D hybrid perovskite solar cells Open
View article: Quantification of PV Power and Economic Losses Due to Soiling in Qatar
Quantification of PV Power and Economic Losses Due to Soiling in Qatar Open
Soiling losses of photovoltaic (PV) panels due to dust lead to a significant decrease in solar energy yield and result in economic losses; this hence poses critical challenges to the viability of PV in smart grid systems.In this paper, the…
View article: Humidity sensor based on poly(lactic acid)/PANI–ZnO composite electrospun fibers
Humidity sensor based on poly(lactic acid)/PANI–ZnO composite electrospun fibers Open
The electrospinning technique has been successfully used to prepared micro-fibers of the poly(lactic acid)/polyaniline–zinc oxide (PLA/PANI–ZnO) composite for humidity sensor application.
View article: Enhancement of Thermoelectric Properties of Copper Selenide: A Low-Toxic and Earth-Abundant Thermoelectric Material
Enhancement of Thermoelectric Properties of Copper Selenide: A Low-Toxic and Earth-Abundant Thermoelectric Material Open
View article: Real-time Gradient-Aware Indigenous AQI Estimation IoT Platform
Real-time Gradient-Aware Indigenous AQI Estimation IoT Platform Open
Environmental monitoring has gained significant importance in outdoor air quality measurement and assessment for fundamental survival as well as ambient assisted living. In real-time outdoor urban scale, instantaneous air quality index est…
View article: Polymer Nanocomposite-based Moisture Sensors for Monitoring of the Water Contents in the Natural Gas Pipelines
Polymer Nanocomposite-based Moisture Sensors for Monitoring of the Water Contents in the Natural Gas Pipelines Open
In this study, the polymer-based humidity sensors were investigated for humidity sensing applications. The key advantages of polymers that have garnered this attraction are their lightweight, easy preparation, and low cost of both material…
View article: Environmentally-Powered WSN for Urban-Scale Mapping and Assessment of Air Quality in Qatar
Environmentally-Powered WSN for Urban-Scale Mapping and Assessment of Air Quality in Qatar Open
Environmental monitoring has gained significant importance in outdoor air quality measurement and assessment for fundamental survival as well as ambient assisted living. In real-time outdoor urban scale, instantaneous air quality index est…