Center for Advanced Materials Research: المرسلات الحديثة
السجلات المعروضة 881 -- 900 من 1482
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New Processing Technique To Improve Physical And Mechanical Properties Of Graphene Nanocomposites
( Hamad bin Khalifa University Press (HBKU Press) , 2014 , Conference)Nanocomposites are commonly used in many applications and new processing techniques are required to improve mechanical and physical properties of these materials. Graphene nanoplatelets (GNPs) have high aspect ratio and ... -
Anti-microbial Activity Of Graphene Oxide Against Bacteria And Fungi
( Hamad bin Khalifa University Press (HBKU Press) , 2014 , Conference)Graphene Oxide (GO) is a promising material for various applications. The team prepared GO from graphite and studied the interaction with different microorganisms. Anti-microbial properties were detected for the prepared ... -
Molecular and Structural Changes in Induced-Brain Stroke Tissue Using FTIR Imaging Spectroscopy, Scanning Electron and Atomic Force Microscopy
( Hamad bin Khalifa University Press (HBKU Press) , 2016 , Conference)1. Background: Stroke, i.e. loss of brain function(s) due to disturbance in the blood supply to the brain, is the main cause of adult disability (e.g. paralysis) in the world, leaving more than half of the patients dependent ... -
Electrochemical Analyses of Sodium based Mixed Pyrophosphate Cathodes for Rechargeable Sodium Ion Batteries
( Hamad bin Khalifa University Press (HBKU Press) , 2016 , Conference)Lithium ion batteries (LIB) are widely applied to energy storage systems, like electric vehicles, ships. While limited reserves of lithium and cost of lithium enforced to explore new materials. Hence, Low cost and abundance ... -
Atmospheric Corrosion Behavior of Al 6xxx Alloys in Qatar State
( Hamad bin Khalifa University Press (HBKU Press) , 2016 , Conference)Al 6000 series [Al-Mg-Si-Cu] are widely used in oil field for frames, tanks, pipelines and machinery applications. They showed a relatively high corrosion resistant, thermal and electrical conductivity and low cost. ... -
Removal of Lead Ions from Aqueous Solutions Using Polyaniline Polystyrene Nanocomposites
( Hamad bin Khalifa University Press (HBKU Press) , 2016 , Conference)Water pollution is an issue of grave importance worldwide, especially in countries that boast of a large number of industries. High concentration of heavy metal ions such as lead, nickel, etc are often found in industrial ... -
Performance Enhancement of PPMIM Drives by Using Three 3-Phase Four-Leg Inverters
( Institute of Electrical and Electronics Engineers Inc. , 2021 , Article)In this article, a multilevel inverter (MLI) scheme is proposed for 9-phase pole phase modulated induction motor (PPMIM) drives. The proposed inverter scheme is realized with the help of three 3-phase four-leg inverters. ... -
Usefulness of In-Situ Synchrotron Study on Scale Formation during CO2 Corrosion of Mild Steel: A Review
( Hamad bin Khalifa University Press (HBKU Press) , 2016 , Conference)Despite the availability of the detailed knowledge about the chemical, electrochemical and transport processes associated with the formation of ferrous carbonate during CO2- corrosion of mild steel, information available ... -
Biocompatible Graphene Oxide With Anchored Zwitterionic Moiety - Synthesis, Characterization And Application
( Hamad bin Khalifa University Press (HBKU Press) , 2014 , Conference)Biocompatible Graphene Oxide with Anchored Zwitterionic Moiety - Synthesis, Characterization and Application Markéta Ilčíková1, Zuzana Kroneková2, Anna Záhoranová2 and Peter Kasák1* 1 Center for Advanced Materials, Qatar ... -
Antimicrobial Modification of LDPE Using Non-thermal Plasma
( Hamad bin Khalifa University Press (HBKU Press) , 2016 , Conference)Low-density polyethylene (LDPE) represents polymer having good chemical and physical characteristics for which it is widely used in many applications, such as biomedical and food packaging industry. This polymer excels by ... -
Cold Plasma as Effective Tool for Aluminum Surface Cleaning
( Hamad bin Khalifa University Press (HBKU Press) , 2016 , Conference)Aluminum (Al) is heavily used to manufacture structural parts in the aeronautic, railway, automotive or naval industries because of its lightness and its corrosion resistance [1]. One of the most popular uses of Al is in ... -
Synthesis and Properties of Novel NiBAlN Nanocomposite Coatings
( Hamad bin Khalifa University Press (HBKU Press) , 2018 , Conference)Degradation of materails due to corrosion has now emerged as an international challenge which is compelling the community to trace out some smart solutions on priority basis. Corrosion mitigation is not only important as ... -
White graphene-cobalt oxide hybrid filler reinforced polystyrene nanofibers for selective oil absorption
( MDPI AG , 2020 , Article)In this work, stable hydrophobic nanocomposites are made from electrospun fibers of polystyrene (PS) containing a hybrid filler combination of (i) hexagonal boron nitride (hBN) and (ii) cobalt oxide (Co3O4) nanomaterials. ... -
Effect of anions on the structural, morphological and dielectric properties of hydrothermally synthesized hydroxyapatite nanoparticles
( Springer Nature , 2020 , Article)Synthetic nano hydroxyapatites (HA) have been considered as potential biomaterials for bone tissue engineering applications because of its excellent biological properties. The present work deals with the synthesis of HA ... -
Gas Sensing and Power Harvesting Polyvinylidene Fluoride Nanocomposites Containing Hybrid Nanotubes
( Springer , 2020 , Article)Gas sensing properties at room temperature and energy harvesting performances are realized for the polyvinylidene fluoride (PVDF) nanocomposites containing titanium dioxide (TiO2) nanotubes grown in the presence of carbon ... -
Electrospun nanofibers of PVDF-HFP composites containing magnetic nickel ferrite for energy harvesting application
( Elsevier Ltd , 2020 , Article)Nickel ferrite nanoparticles (NiFe2O4) synthesized by chemical co-precipitation method, are added to poly(vinylidene fluoride-co-hexafluoroproplyene) (PVDF-HFP) in specific concentrations (1, 2, and 3 wt%) and the composite ... -
Role of Research and Higher Education on Industry 4.0, Material Science as an example
( Institute of Electrical and Electronics Engineers Inc. , 2020 , Conference)Industry 4.0 is changing the world. Higher education institutes are contributing to these changes through research and education. This paper sheds light on materials science as a critical component in the fourth industrial ... -
Green synthesized materials for sensor, actuator, energy storage and energy generation: a review
( Taylor and Francis Inc. , 2020 , Article)Green synthesis methods have attracted enormous research interest as replacements for dangerous chemicals due to their abundance and eco-friendliness. The remarkable properties of green synthesized materials include ... -
Biomaterials Science and Engineering in the Middle East
( American Chemical Society , 2020 , Article)[No abstract available] -
Some theoretical aspects of tertiary treatment of water/oil emulsions by adsorption and coalescence mechanisms: A review
( MDPI AG , 2021 , Article Review)The massive increase in the volumes of oily contaminated produced waters associated with various industrial sectors has initiated considerable technological and scientific efforts related to the development of new cleaning ...
