Center for Advanced Materials Research: المرسلات الحديثة
السجلات المعروضة 701 -- 720 من 1482
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Antibacterial Modification Of Polyethylene By Multistage Process Utilizing Low-temperature Plasma
( Hamad bin Khalifa University Press (HBKU Press) , 2014 , Conference)Limiting factor of PE application in healthcare is high susceptibility of polyethylene towards bacterial growth. For this reason, antibacterial treatment of PE foils using appropriate antibacterial agents was used in this ... -
Photocatalytic Degradation Of Phenolic Compounds
( Hamad bin Khalifa University Press (HBKU Press) , 2014 , Conference)A great challenge for this century lies in cleaning-up the wastewater generated during industrial, domestic and agricultural activities before being released, into the aquatic environment, or reused for another purpose ... -
Polyisobutylene (PIB)-NHC Supported Catalysts for Cross-Coupling Reactions: A Green and Sustainable Protocol
( Hamad bin Khalifa University Press (HBKU Press) , 2016 , Conference)N-Heterocyclic Carbenes (NHCs): Over the last two decades N-Heterocyclic carbenes (NHCs) have immensely attracted chemists in nearly all fields of chemistry. N-Heterocyclic carbenes are commonly encountered in coordination ... -
Application of artificial intelligence in electrical power systems
( Institute of Electrical and Electronics Engineers Inc. , 2020 , Conference)In this paper, the application of heuristic and optimization algorithms based on artificial intelligence (AI) is investigated on electrical power systems. Three distinct areas have been categorized validating the application ... -
A New High Gain Modified Boost Converter for Renewable Energy Application with Closed Loop Control
( IEEE Computer Society , 2020 , Conference)The proposed work presents a new Modified Boost Converter (MBC) for renewable energy applications. The proposed MBC is intended for high voltage applications and operates in the closed-loop control to maintain the desired ... -
Bio self-healing concrete using MICP by an indigenous Bacillus cereus strain isolated from Qatari soil
( Elsevier , 2022 , Article)In this study, the self-healing process in concrete through microbial-induced calcium carbonate precipitation (MICP) performed by an adapted indigenous strain of Bacillus cereus isolated from soils in Qatar was investigated. ... -
Durability and Microstructure of Cement Composites Containing Qatar's Municipal Wastes
( Hamad bin Khalifa University Press (HBKU Press) , 2016 , Conference)Qatar produces more than 2.5 million tons of municipal waste per year with an average waste generation rate of 1.8 kg/day/capita which is one of the highest rates in the world. The rapid growth of municipal solid waste has ... -
A New Class of Electrocatalyst Materials for Direct Methanol Fuel Cell Applications
( Hamad bin Khalifa University Press (HBKU Press) , 2016 , Conference)Direct methanol fuel cell (DMFC) has been attracting lots of attention as a power source for transportation, stationary and portable electronic devices due to the high energy density of methanol and ease of handling compared ... -
Analysis of Partial Electrocoalescence by Level-Set and Finite Element Methods
( Hamad bin Khalifa University Press (HBKU Press) , 2016 , Conference)The coalescence of a water drop in a dieletric oil phase at a water layer interface in the presence of an electric field is simulated by solving the Navier-Stokes and charge conservation equations with the finite element ... -
Carboxybetaine Ester Feature as a Platform for Switchable Surface Properties
( Hamad bin Khalifa University Press (HBKU Press) , 2016 , Conference)A lot of strategies for smart approaches on surfaces were applied such as hydrogel layer, polymer brushes or self-assembly monolayers (SAM). [1] Nowadays switchable zwitterionic materials consisting of molecules with ... -
Design, development and techno economic analysis of novel parabolic trough collector for low-temperature water heating applications
( Elsevier Ltd , 2021 , Article)The primary objective of this experimentation is to develop and evaluate indigenous PTC capable of producing hot water for low-temperature applications. A new parabolic trough collector is designed; which is easy to ... -
Current advances in bio-fabricated quantum dots emphasising the study of mechanisms to diversify their catalytic and biomedical applications
( Royal Society of Chemistry , 2021 , Article Review)Quantum dots (QDs), owing to their single atom-like electronic structure due to quantum confinement, are often referred to as artificial atoms. This unique physical property results in the diverse functions exhibited by ... -
Tri-molybdenum phosphide (Mo3P) and multi-walled carbon nanotube junctions for volatile organic compounds (VOCs) detection
( American Institute of Physics Inc. , 2021 , Article)Detection and analysis of volatile organic compounds' (VOCs) biomarkers lead to improvement in healthcare diagnosis and other applications such as chemical threat detection and food quality control. Here, we report on ... -
Nonenzymatic Electrochemical Sensor Based on CuO-MgO Composite for Dopamine Detection
( Institute of Electrical and Electronics Engineers Inc. , 2021 , Article)Dopamine plays an essential role in the proper functioning of the brain and the body. A change in the level of dopamine can lead to disorders related to the nervous system. Thus, detection of dopamine levels may aid in the ... -
Deep eutectic solvents-based CNT nanofluid - A potential alternative to conventional heat transfer fluids
( Taiwan Institute of Chemical Engineers , 2021 , Article)We investigated Deep eutectic solvents (DES) in this study as a potential substitute for conventional heat transfer fluids. Methyl-triphenylphosphonium-bromide (MTPB) and choline chloride (ChCl) as the hydrogen bond acceptors ... -
Sensors in advancing the capabilities of corrosion detection: A review
( Elsevier B.V. , 2021 , Article Review)Corrosion can cause serious damage, which leads to large economic loss, sometimes combined with environmental pollution, or risk of personnel injuries. Today, corrosion has a far-reaching impact on society and the associated ... -
Synthesis and characterization of L-threonine ammonium bromide: grown on single crystal with experimental studies on NLO
( Springer , 2021 , Article)L-threonine ammonium bromide (LTAB) is a significant nonlinear optical (NLO) material. The crystal has been grown by the slow evaporation technique (SET). Ammonium bromide has properties, which are that of chiral molecules ... -
Graphene oxide nanocomposites based room temperature gas sensors: A review
( Elsevier Ltd , 2021 , Article)Over the last few decades, various volatile organic compounds (VOCs) have been widely used in the processing of building materials and this practice adversely affected the environment i.e. both indoor and outdoor air ... -
Emerging two-dimensional tellurides
( Elsevier B.V. , 2021 , Article Review)Two-dimensional (2D) materials are at the forefront of current materials research due to their exciting and unique properties. 2D tellurides are emerging materials which are yet to be fully explored. To provide an overview ... -
Correlation of structural and mechanical properties for Al-Al2O3-SiC hybrid metal matrix composites
( SAGE Publications Ltd , 2021 , Article)The aim of the present paper is to examine the outcome of Al2O3-SiC reinforcements on structural and mechanical behavior of Al matrix based hybrid composites. Al-Al2O3-SiC hybrid composite has been developed through stir ...
