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السجلات المعروضة 11 -- 20 من 32
Optimized long-range corrected density functionals for electronic and optical properties of bare and ligated CdSe quantum dots
(
American Chemical Society
, 2017 , Article)
The reliable prediction of optical and fundamental gaps of finite size systems using density functional theory requires to account for the potential self-interaction error, which is notorious for degrading the description ...
Federated Learning in NOMA Networks: Convergence, Energy and Fairness-Based Design
(
IEEE
, 2022 , Conference Paper)
Federated Learning (FL) is a collaborative machine learning (ML) approach, where different nodes in a network contribute to learning the model parameters. In addition, FL provides several attractive features such as data ...
Russia's Energy Strategy and its Impact on Gulf Energy Markets
(
Gulf Studies center - College of Arts & Sciences - Qatar University
, 2019 , Conference Paper)
The economies of Russia and the Gulf states are dependent on extraction and
export of their hydrocarbon resources. Saudi Arabia and Russia are the worlds
largest oil exporting countries, with Russia and Qatar the largest ...
Speech Command Recognition in Computationally Constrained Environments with a Quadratic Self-Organized Operational Layer
(
Institute of Electrical and Electronics Engineers Inc.
, 2021 , Conference Paper)
Automatic classification of speech commands has revolutionized human computer interactions in robotic applications. However, employed recognition models usually follow the methodology of deep learning with complicated ...
Integrating variability management in data center networks
(
Institute of Electrical and Electronics Engineers Inc.
, 2017 , Conference Paper)
Data centers have an important role in supporting cloud computing services (i.e. checking social media, sending emails, video conferencing, .). Hence, data centers topologies design became more important and must be able ...
Phase change materials for thermal energy storage applications in greenhouses: A review
(
Elsevier Ltd
, 2022 , Article)
Greenhouses represent one of the largest energy-demanding sectors, requiring energy for indoor environment control for plant growth and crop yield. Thermal energy storage using phase change materials (PCMs) has been ...
Research frontiers in sustainable development of energy, water and environment systems in a time of climate crisis
(
Elsevier Ltd
, 2019 , Article)
Sustainable energy conversion and management processes increasingly require an integrated approach, especially in the context of addressing the climate crisis. This editorial puts forth related research frontiers based on ...
Bioelectricity generation from treatment of petroleum refinery wastewater with simultaneous seawater desalination in microbial desalination cells
(
Elsevier Ltd
, 2017 , Article)
Petroleum refinery wastewater (PRW) contains a high concentration of pollutants and may pose serious environmental risks. Conventional treatment methods of PRW are energy intensive, and thus there is an urgent need to ...
A light lexicon-based mobile application for sentiment mining of arabic tweets
(
Association for Computational Linguistics (ACL)
, 2015 , Conference Paper)
Most advanced mobile applications require server-based and communication. This often causes additional energy consumption on the already energy-limited mobile devices. In this work, we provide to address these limitations ...
Optimal sizing of hybrid renewable energy systems: an application for real demand in Qatar remote area
(2017 , Master Thesis)
Renewable energy (RE) sources are becoming popular for power generations due to advances in renewable energy technologies and their ability to reduce the problem of global warming. However, their supply varies in availability ...