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Now showing items 4181-4190 of 4576
A vortex-induced vibration-based self-tunable airfoil-shaped piezoelectric energy harvester for remote sensing applications in water
(
Elsevier
, 2023 , Article)
With growing innovations on the Internet of Things capabilities, automated monitoring and remote sensing applications have become important in the modern world. However, with thousands of distributed sensors and wireless ...
Novel LiAlO2 Material for Scalable and Facile Lithium Recovery Using Electrochemical Ion Pumping
(
MDPI
, 2023 , Article)
In this study, α-LiAlO2 was investigated for the first time as a Li-capturing positive electrode material to recover Li from aqueous Li resources. The material was synthesized using hydrothermal synthesis and air annealing, ...
Application of Green Polymeric Nanocomposites for Enhanced Oil Recovery by Spontaneous Imbibition from Carbonate Reservoirs
(
Multidisciplinary Digital Publishing Institute (MDPI)
, 2023 , Article)
This study experimentally investigates the effect of green polymeric nanoparticles on the interfacial tension (IFT) and wettability of carbonate reservoirs to effectively change the enhanced oil recovery (EOR) parameters. ...
Modeling of permeability impairment dynamics in porous media: A machine learning approach
(
Elsevier
, 2023 , Article)
The prediction of clogging and permeability impairment dynamics in porous media is crucial for the optimization of various industrial and natural processes. This paper presents a novel machine learning-based approach for ...
Energy and exergy analysis of parallel flow double effect H2O-[mmim][DMP] absorption refrigeration system for solar powered district cooling
(
Elsevier
, 2021 , Article)
Solar thermal energy-driven double effect absorption refrigeration system (DE-ARS) for district
cooling in smart cities is an efficient, and sustainable alternative for centralized air conditioning
and concurrently ...
Improving Arabic Text to Image Mapping Using a Robust Machine Learning Technique
(
IEEE
, 2019 , Article)
In this paper, we introduce an approach to automatically convert simple modern standard Arabic children's stories to the best representative images that can efficiently illustrate the meaning of words. It is a kind of ...
Analysis of the effect of global climate change on ground source heat pump systems in different climate categories
(
Elsevier
, 2015 , Article)
Ground source heat pump (GSHP) systems exhibit high thermal performance. Consequently, they are increasingly used to heat and cool buildings. The thermal performance of GSHP systems strongly depends on the operation ground ...
A hybrid piezoelectric-electromagnetic nonlinear vibration energy harvester excited by fluid flow
(
Academie des sciences
, 2021 , Article)
Energy harvesting mechanisms can be used to extract energy from ambient surroundings to power small electronic devices, which has a significant advantage in realizing self-sustaining wireless devices. The proposed design ...
Cryptographic ransomware encryption detection: Survey
(
Elsevier
, 2023 , Article)
The ransomware threat has loomed over our digital life since 1989. Criminals use this type of cyber attack to lock or encrypt victims' data, often coercing them to pay exorbitant amounts in ransom. The damage ransomware ...
Public transport versus solo travel mode choices during the COVID-19 pandemic: Self-reported evidence from a developing country
(
Elsevier
, 2021 , Article)
A sharp decline in public transport use has been reported worldwide since the outbreak of the COVID-19 pandemic. As the virus spreads through close contacts, particularly in closed environments, public transport vehicles ...