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السجلات المعروضة 474 -- 493 من 1349
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Enhancement of electrical and optical performance of N719 by co-sensitization
( Elsevier B.V. , 2018 , Article)This paper deals with the electrical, optical and electrochemical properties of a metal-free dye C78H74O8 (AS-2), which has been used to improve the photo-detection properties of C58H86N8O8RuS2 (N719) based Dye sensitized ... -
Enhancement of electrical characteristics of a-ZTO TFTs based on channel layers produced with alternating precursor concentration
( Institution of Engineering and Technology , 2018 , Article)The enhancement in electrical characteristics of the thin film transistors (TFTs) based on the mixed-stacked amorphous zinc tin oxide (a-ZTO) with an alternating precursor concentration is reported. The channel layers were ... -
Enhancement of photovoltaic module performance by thermal management using shape-stabilized PCM composites
( Elsevier , 2024 , Article)Thermal management of photovoltaic (PV) panels is crucial due to the deterioration of their electrical efficiency at elevated operating temperatures. Therefore, thermal protection of PV against overheating is highly required. ... -
Enhancement of the distillate yield of solar still by separate and inbuilt condensers: A mini-Review
( Taylor and Francis Ltd. , 2020 , Article Review)Drinking water is considered one of the world's most important substances today. The amount of drinking water is also much lower. On the other hand, its use is immense both for the industry and for household duties. Solar ... -
Enhancement of the yield of solar still with the use of solar pond: A review
( John Wiley and Sons Inc , 2021 , Article)A solar pond (SP) is a remarkable growth of renewable energy technology that has stored solar energy for storage purposes and is used in many solar thermal applications. It is also utilized for many purposes, such as ... -
Enhancement of visible light-driven hydrogen production over zinc cadmium sulfide nanoparticles anchored on BiVO4 nanorods
( Elsevier , 2022 , Article)Photocatalytic water splitting to produce H2 is a promising technology for clean energy generation. However, the use of expensive noble metals, toxicity, low charge separation efficiency and wide band gap of semiconductors ... -
Enhancement Of Water-oil Separation By Electroclescence
( Hamad bin Khalifa University Press (HBKU Press) , 2014 , Conference Paper)Dispersed water droplets in organic liquids are commonly encountered in the oil, chemical and biochemical industries. A typical example is the separation of dispersed water drops in crude oil, in order to prevent catalyst ... -
Enhancing compressive, tensile, thermal and damping response of pure Al using BN nanoparticles
( Elsevier Ltd , 2018 , Article)In the present study, aluminum based metal matrix composites containing various amounts of boron nitride (BN) nanoparticulates (0, 0.5, 1.0 and 1.5 vol.%) were fabricated by using the powder metallurgy (PM) technique ... -
Enhancing the corrosion resistance of reinforcing steel under aggressive operational conditions using behentrimonium chloride
( Nature Research , 2019 , Article)Aggressive operational conditions e.g. saline media and acidic gases, e.g., CO2 can increase the corrosion rate of reinforcing steel. Accordingly, the necessity to protect the steel under the above conditions without ... -
Enhancing the electrochemical performance of hybrid supercapacitors with in-situ grown ultrasound-mediated heterostructure bi-metallic and dual-linker MOF nanoarchitecture by harnessing charge storage mechanisms
( Elsevier , 2024 , Article)In the present technological era, energy storage devices like batteries and supercapacitors hold immense importance, and their hybrid variants have gained notable interest. The aim of this study was to develop a dual-linker ... -
Enhancing the UV/heat stability of LLDPE irrigation pipes via different stabilizer formulations
( John Wiley and Sons Inc , 2021 , Article)Herein different stabilizer formulations of linear low-density polyethylene (LLDPE) against UV- and heat-initiated degradation are described. The project aims at outdoor applications, such as irrigation piping and profiles, ... -
Enhancing thermal and mechanical response of aluminum using nanolength scale TiC ceramic reinforcement
( Elsevier Ltd , 2018 , Article)the present work, nano-sized titanium carbide (0.5, 1.0 and 1.5 vol%) reinforced aluminum (Al) metal matrix composites were synthesized by powder metallurgy incorporating microwave sintering and hot extrusion. Microstructural, ... -
Environmental degradation of 30 to 50 years old reinforced concrete structures in Qatari climate
( Advanced Engineering Solutions , 2017 , Conference Paper)This paper presents the results of a field survey carried out on three reinforced concrete (RC) structures built respectively in 1960's 1970's and 1980's to determine the main load (environmental) and resistance (concrete ... -
THE ENVIRONMENTAL EFFECT OF RECYCLE POLYPROPYLENE REINFORCED WITH WOOD AND GLASS FIBERS BY USING LIFE CYCLE ASSESSMENT
( Politecnico di Torino - Department of Mechanical and Aerospace Engineering Italy , 2012 , Conference Paper)In this paper investigates the environment impact for recycle polypropylene which reinforced with natural wood fiber by extrusion. The purpose of this work was to reduce the environmental impact for the new products by ... -
Environmental Impact Assessment of Desalination Plants in the Gulf Region
( Springer Nature , 2022 , Book chapter)Currently, desalination plants are essential tools for utilizing water from various natural resources like brackish water and seawater. Worldwide, the number of desalination facilities is rising to fulfill the increased ... -
Epoxy coatings modified with a new cerium phosphate inhibitor for smart corrosion protection of steel
( Elsevier Ltd , 2019 , Article)In this work cerium tri(bis(2-ethylhexyl)phosphate) (Ce(DEHP)3) particles were used as anti-corrosion pigments in epoxy coatings applied on steel coupons. The composition of the corrosion inhibitor was designed to introduce ... -
Erosion behavior of API X120 steel: Effect of particle speed and impact angle
( MDPI AG , 2018 , Article)The dry erosion behavior of API-X120 pipeline steel was investigated, under the erosive interaction of aluminum oxide particulates, in a range of speed (43-167 m·s-1) and impact angle (30°-90°). Erosion behavior is ... -
Erosion behaviour of API X100 pipeline steel at various impact angles and particle speeds
( MDPI AG , 2016 , Article)Erosion is the gradual removal of material due to solid particle impingement and results in a failure of pipeline materials. In this study, a series of erosion tests were carried out to investigate the influence of particle ... -
Erosive wear performance of API X42 pipeline steel
( Elsevier Ltd , 2016 , Article)The need to transport petroleum products through pipelines has resulted in the increased erosion of the pipeline materials used in the petroleum industry. In this study, dry erosion test was performed using sand blaster ... -
Erratum to “Development and characterizations of Ag nanoparticles decorated TiO2-ZrO2 coatings as electrode material for supercapacitors” [Results Surf. Interfaces 10 (2023) 100098]
( Elsevier , 2023 , Other)The publisher regrets the section “Declaration of Competing Interests” was missed in the original article. The authors declare that they have no known competing financial interests or personal relationships that could have ...