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Now showing items 7781-7790 of 7935
Sentiment analysis of islamic news data using hyper-concepts
(
American Scientific Publishers
, 2017 , Article)
Sentiment Analysis is the extraction of writers feeling from a written manuscript. It aims at predicting the sentiment of a particular text using automated means. There are two main ways to make predictions: (1) lexicon-based ...
A quest for the Arabian atom? Geopolitics, security, and national identity in the nuclear energy programs in the Middle East
(
Elsevier
, 2020 , Article)
Nuclear energy programs are currently under formalization in countries of the Gulf Cooperation Council (GCC), with the first power plants in the United Arab Emirates (UAE) due to be operational in 2020, and Saudi Arabia's ...
A Distributed Control Reconfiguration and Accommodation for Consensus Achievement of Multiagent Systems Subject to Actuator Faults
(
Institute of Electrical and Electronics Engineers Inc.
, 2016 , Article)
This paper tackles the development of distributed control reconfiguration and fault accommodation strategies for consensus achievement in multiagent systems in the presence of faulty agents whose actuators are unable to ...
Graphene oxide as antimicrobial against two gram-positive and two gram-negative bacteria in addition to one fungus
(
Science Publications
, 2014 , Article)
Graphene based materials have wide potential applications in biology, biomedical, agriculture environmental and biotechnology. Graphene Oxide (GO) is one of those materials and has a promising substance as antimicrobial ...
Amna Mahmoud Al-Jaydah, a pioneer in the struggle for female education in Qatar: A biographical research study
(
Routledge
, 2017 , Article)
Much of the historical data, often narratives, on 19th and early 20th century women teachers in the West highlights the ways in which these women educators were influenced by religious institutions and/or the cultural, ...
Mechanical properties of gamma irradiated TiO2NPs/MWCNTs/LDPE hybrid nanocomposites
(
Springer Nature
, 2020 , Article)
This work investigates the impact of ϒ-irradiation on the mechanical properties of titanium oxide nanoparticles (TiO2NPs)/multi-walled carbon nanotubes (MWCNTs) hybrid low-density polyethylene (LDPE) nanocomposites. Hybrid ...
A predictive model for the assessment of the temperature polarization effect in direct contact membrane distillation desalination of high salinity feed
(
Elsevier B.V.
, 2014 , Article)
Temperature polarization is one of the major sources responsible for flux drop in membrane distillation systems due to the reduction in the driving force across the membrane. The present study offers a predictive model ...
Simple, Reversible, and Fast Modulation in Superwettability, Gradient, and Adsorption by Counterion Exchange on Self-Assembled Monolayer
(
American Chemical Society
, 2016 , Article)
A simple fabrication method for preparation of surfaces able to switch from superhydrophobic to superhydrophilic state in a reversible and fast way is described. A self-assembled monolayer (SAM) consisting of quaternary ...
A New Low Cost Linear Resolver Converter
(
IEEE
, 2008 , Article)
A new low cost converter topology is proposed for sinusoidal position encoders. The converter enables determination of the angle from the sine and cosine signals of the encoder. When used with resolvers, the implementation ...
Driving behavior classification at signalized intersections using vehicle kinematics: Application of unsupervised machine learning
(
Taylor & Francis
, 2022 , Article)
Driving behavior is considered as a unique driving habit of each driver and has a significant impact on road safety. This study proposed a novel data-driven Machine Learning framework that can classify driving behavior at ...