Browsing Faculty Contributions by Title
Now showing items 4586-4605 of 16780
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Differentiation and classification of bacterial endotoxins based on surface enhanced Raman scattering and advanced machine learning
( Royal Society of Chemistry , 2022 , Article)Bacterial endotoxin, a major component of the Gram-negative bacterial outer membrane leaflet, is a lipopolysaccharide shed from bacteria during their growth and infection and can be utilized as a biomarker for bacterial ... -
Diffusion of saturated hydrocarbons in low density polyethylene (LDPE) films
( Wiley Subscription Services, Inc. , 1989 , Article)The diffusion coefficients at zero penetrant concentration, D0, of n-heptane, n-heptane, n-octane, n-decane, and 2,2,4-trimethylpentane (TMP) in LDPE were obtained in the range of 25–50°C, using the desorption method. The ... -
Digenic inheritance and genetic modifiers
( Blackwell Publishing Ltd , 2018 , Article Review)Digenic inheritance (DI) concerns pathologies with the simplest form of multigenic etiology, implicating more than 1 gene (and perhaps the environment). True DI is when biallelic or even triallelic mutations in 2 distinct ... -
Digital baseband compensation of frequency-dependent joint TX/RX I/Q imbalance in beamforming MIMO OFDM transceivers
( IEEE , 2012 , Conference Paper)In this paper, we investigate the effects of asymmetric frequency-dependent joint transmit-receive I/Q imbalance on the performance of beamforming MIMO-OFDM systems. We derive the throughput-maximizing transmit/receive ... -
Digital control for UPS inverters
( IEEE , 2003 , Conference Paper)PWM inverters digital controls with dead-beat re sponse, for UPS applications, are reviewed. To improve the output waveforms of the PWM inverter, several modern control techniques are applied together with the deadbeat ... -
Digital divide impact on e-voting adoption in middle eastern country
( Institute of Electrical and Electronics Engineers Inc. , 2017 , Conference Paper)To ensure a high level of participation by voters and their trust in the election process when using an e-voting system, the voters who are on the other side of the digital divide must be considered. Although the Jordanian ... -
Digital entrepreneurship intentions of Qatar university students motivational factors identification: Digital entrepreneurship intentions
( IGI Global , 2020 , Article)This exploratory study examines the relationship between personality characteristics and contextual factors with their association to the attitudes, the perceived behavioral control, and subjective norms, which determine ... -
Digital forensic analysis for source video identification: A survey
( Elsevier , 2022 , Article Review)In recent years, many digital devices have been equipped with a video camera that allows videos to be recorded in good quality, free of charge and without restrictions. Concurrently, the widespread use of digital videos ... -
Digital government service machine DGSM
( IEEE , 2008 , Conference Paper)The rapid improvement in latest technologies motivates individuals to progress in their societies. Fast and worthy can be significant titles for the demands of this modern life. And because of technology improvements, there ... -
Digital heritage enrichment through artificial intelligence and semanticweb technologies
( Institute of Electrical and Electronics Engineers Inc. , 2019 , Conference Paper)Art and culture represent substantial ways to transfer the history of humans across civilizations and epochs. Preserving artwork and cultural objects is thus important and the focus of multiple institutions and governments ... -
Digital Innovation Dynamics Influence on Organisational Adoption: The Case of Cloud Computing Services
( Springer New York LLC , 2019 , Article)Digital innovative technologies have enabled organisations to create opportunities to support their competitive advantage. In this regard, realising the dynamics influencing the adoption of these technologies becomes ... -
Digital library initiative: A project for educators in qatar
( Association for Computing Machinery , 2013 , Article)This article presents the first phase of an exciting initiative in the Arabian Gulf State of Qatar that brings together four academic institutions working to develop a digital library infrastructure of people, services, ... -
Digital Storytelling: An Experience from the Arab World Perspective How AJ+ Creates a New Form of Storytelling
( Örebro University, Sweden: Journalism in Fake News Era , 2022 , Conference Paper)This analytical study aims to explore how AJ+ employs digital storytelling to report on different events and issues in addition to finding out new and old elements of news reporting used in this type of narrative. It ... -
Digital Twin for Intelligent Context-Aware IoT Healthcare Systems
( Institute of Electrical and Electronics Engineers Inc. , 2021 , Article)Since the emergence of digital and smart healthcare, the world has hastened to apply various technologies in this field to promote better health operation and patients' well being, increase life expectancy, and reduce ... -
Digital Twin for Power Plants, Energy Savings and other Complex Engineering Systems
( Qatar University Press , 2021 , Poster)Digital Twin (DT) is a digital representation of a machine, service, or production system that consists of models, information, and data used to characterize properties, conditions, and behavior of the system. Renewable ... -
Digital youth in Qatar: Negotiating culture and national identity through social media networks
( Intellect Publishers , 2022 , Article)The expanding digital media environment in Qatar is arguably affecting the construction of young people’s identities and the various expressions of who they are. The multiplicity of online digital spaces allows the youth ... -
Digital-Twins-Based Internet of Robotic Things for Remote Health Monitoring of COVID-19 Patients
( Institute of Electrical and Electronics Engineers (IEEE) , 2023 , Article)The deadly coronavirus disease (COVID-19) has highlighted the importance of remote health monitoring (RHM). The digital-twins (DTs) paradigm enables RHM by creating a virtual replica that receives data from the physical ... -
Digitalization and Banking Crisis: A Nonlinear Relationship?
( Springer , 2022 , Article)This study assesses the impact that ICT can have on the occurrence of banking crisis for a sample of 113 countries over the period 1996-2017 while considering the interfering role of corruption and the potential existence ... -
Digitally-enabled service transformation in the public sector: The lure of institutional pressure and strategic response towards change
( Elsevier Ltd , 2016 , Article)Digitally-Enabled Service Transformation (DEST) projects in public sector institutions are viewed as a choice of strategic response towards changes in policy. Such transformation can destruct institutional stability and ... -
Digitally-enabled sustainable supply chains in the 21st century: A review and a research agenda
( Elsevier , 2020 , Article)While the potential benefits of integrating digital technologies and supply chain management have been widely reported, less is known concerning the current state-of-the-art literature on big data-driven sustainable supply ...