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Now showing items 4151-4160 of 4576
Hierarchical deep learning approach using fusion layer for Source Camera Model Identification based on video taken by smartphone
(
Elsevier
, 2024 , Article)
Over the last decade, videos uploaded and shared through web-based multimedia platforms and mobile applications have proliferated worldwide. This is because cloud-based applications such as iCloud, YouTube, Facebook, ...
Flare gas-to-power by direct intercooled oxy-combustion supercritical CO2 power cycles
(
Elsevier
, 2021 , Article)
With more than 150 billion m3 of gases annually flared around the world, gas flaring is a major source of greenhouse gas emissions that contaminates the environment with more than 400 Mt CO2/year. Therefore, utilizing the ...
Acoustic Performance Evaluation of Dense-Graded Asphalt Pavements in Qatar
(
Hindawi
, 2021 , Article)
There is pressing and growing demand from the public to design and construct roads with a low noise level. This paper investigated the acoustic performance of asphalt pavements in the State of Qatar to assist transport ...
Impact of composition and salinity on swelling and gel strength of poly (acrylamide-co-acrylic acid) preformed particle gel
(
Institute for Ionics
, 2023 , Article)
The effects of various material compositions and reservoir environments on the ultimate strength and swelling kinetics of a commercial preformed particle gel (PPG) have been investigated. This study used different ratios ...
Dynamic behavior modelling of a hybrid magnetorheological elastomer with encapsulated fluid for base vibration isolation
(
Elsevier
, 2023 , Article)
Magnetorheological elastomers (MRE) based semi-active isolators utilize MREs whose mechanical properties, such as stiffness and damping, change in response to an external magnetic field. MREs implementation in semi-active ...
Experimental and theoretical investigations of the effect of bis-phenylurea-based aliphatic amine derivative as an efficient green corrosion inhibitor for carbon steel in HCl solution
(
Elsevier
, 2023 , Article)
A novel bis-phenylurea-based aliphatic amine (BPUA) was prepared via a facile synthetic route, and evaluated as a potential green organic corrosion inhibitor for carbon steel in 1.0 M HCl solutions. NMR spectroscopy ...
Plant performance analysis of biofacades in a hot, arid Region of Qatar
(
Springer Nature
, 2022 , Article)
Green walls are a traditional system that has been rediscovered for addressing and combating effects of climate change on the urban environment. The greening of walls is one of the sustainable techniques towards green ...
Virtual reality for ambulance simulation environment
(
Springer
, 2022 , Article)
Simulations are beneficial in evaluating clinicians' empirical competencies through practical skills, prioritizing, and decision-making as part of patient care scenarios generally run in a full-scale physical context. ...
Design of immersive virtual reality system to improve communication skills in individuals with autism
(
Kassel University Press GmbH
, 2017 , Article)
Individuals with autism spectrum disorder (ASD) regularly experience situations in which they need to give answers but do not know how to respond; for example, questions related to everyday life activities that are asked ...
Risk-Management Framework and Information-Security Systems for Small and Medium Enterprises (SMEs): A Meta-Analysis Approach
(
Multidisciplinary Digital Publishing Institute (MDPI)
, 2023 , Article)
Information-technology (IT) security standards are regularly updated in a rapidly changing technological world to maintain pace with advanced technologies. This study was motivated by the realization that established IT ...