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Now showing items 3351-3360 of 23111
Synthesis and characterization of Ni-P/TiC composite coating through one step co-electrodeposition
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Qatar University Press
, 2020 , Poster)
Coatings are considered to be promising solution for the corrosion and wear in various industries.NiP coatings are well known for their anticorrosive behavior but lack mechanical strength. In present study, the effect of ...
Synthesis and characterisation of Ni–B/Ni–P–CeO2 duplex composite coatings
(
Springer Netherlands
, 2018 , Article)
Abstract: Binary (Ni–B, Ni–P) and duplex coatings (Ni–B/Ni–P, Ni–B/Ni–P–CeO2) with an inner Ni–B layer were electrodeposited on mild steel substrates. A comparison of the structural, surface, mechanical, and electrochemical ...
Using Synthetic Resins for Removal of Emulsified Oil from Produced Water.
(
Qatar University Press
, 2020 , Poster)
In this study, adsorption of emulsified oil in produced water was experimented using synthetic resins. Adsorbent dosage, contact time, initial oil concentration, and PH were the main key parameters evaluated for Optipore ...
Full-Scale Seawater Reverse Osmosis Desalination Plant Simulator
(
Qatar University Press
, 2020 , Poster)
Reverse Osmosis (RO) is an efficient and clean membrane-based technology for water desalination. This work presents a full-scale Seawater Reverse Osmosis (SWRO) desalination plant simulator using MATLAB/Simulink that has ...
A review on soccer player tracking techniques based on extracted features
(
Institute of Electrical and Electronics Engineers Inc.
, 2018 , Conference Paper)
Playing games specially soccer is one of the most likable activities which performed by a large mass base in most countries. All the broadcasted videos of these games are taken as an extensive challenging by researchers ...
Effect of left atrial ligation-driven altered inflow hemodynamics on embryonic heart development: clues for prenatal progression of hypoplastic left heart syndrome.
(
Springer
, 2021 , Article)
Congenital heart defects (CHDs) are abnormalities in the heart structure present at birth. One important condition is hypoplastic left heart syndrome (HLHS) where severely underdeveloped left ventricle (LV) cannot support ...
Novel solar driven cooling system integrated with solar still system
(
Qatar University Press
, 2020 , Poster)
Novel integrated solar cooling and solar distillation system is introduced to meet the high cooling and fresh water demands in hot and arid regions such as Qatar. The system is composed of a solar-driven ejector cooling ...
A preliminary checklist of the ants (Hymenoptera: Formicidae) of Qatar
(
Qatar University Press
, 2020 , Poster)
The State of Qatar is a small peninsula located in the northeastern part of the Arabian Peninsula. It is classified as a subtropical desert with a very extreme harsh climatic conditions in summer and mild winter. Information ...
A Novel Modified Switched Inductor Boost Converter with Reduced Switch Voltage Stress
(
Qatar University Press
, 2020 , Poster)
DC-DC power converters are necessary to step-up the voltage or current with high conversion ratio for many applications e.g. photovoltaic and fuel cell energy conversion, uninterruptible power supply, DC microgrid, automobile, ...
Adhesion Improvement between Polyethylene and Aluminium Using Eco-Friendly Plasma Treatment
(
Qatar University Press
, 2020 , Poster)
Lamina made of Low density polyethylene (LDPE) and Aluminium(Al) is used widely in many applications, especially in food packaging (TetraPak containers).However; it's found that the adhesive bond between LDPE-Al is low due ...