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Now showing items 11-20 of 69
Ag@Fe3O4 nanoparticles decorated NrGO nanocomposite for supercapacitor application
(2023)
There is still a great need for production and design of electrode materials with superior electrochemical
properties for supercapacitor application. Nanocomposites containing graphene-based metal-metal oxide
nanostructures ...
Assessment of semaphorin 3A and semaphorin 7A levels in primary Sjogren's syndrome
(Springer, 2023)
Sjogren's syndrome (SS) is a chronic autoimmune connective tissue disease. Varying rates of system involvements may be
seen in the course of the disease. Semaphorins has multifunctions in several physiological and ...
Nitrogen-doped graphene quantum dots/co-doped PANI binary nanocomposites as high-performance supercapacitor electrode materials
(2023)
In this paper, a suitable and high-performance electrode material for practical applications was developed using
a simple two-step approach. Here, we report that nitrogen-doped graphene quantum dots with co-doped ...
Long term endurance analysis of the effects on ring wear and lubrication oil of biofuel used in a DI diesel engine
(2023)
In this study, the long-term endurance tests were carried out in an engine that was used 100% diesel and 90% diesel
210% bioethanol blend. The lubricating oil and ring wear were investigated in the direct injection diesel ...
Effect of piston geometry on combustion characteristics of CI engine used Sal seed oil
(2023)
The effect of piston bowl geometry on reducing soot emissions, improving combustion, and in-cylinder flow movements
in a direct injection diesel engine was investigated. Standard combustion chamber (SCC) and newly modified ...
N-doped reduced graphene oxide/MnO2/co-doped polyaniline ternary nanocomposites for electrochemical energy storage applications
(2023)
The development and design of electrode materials with high electrochemical performance is of great importance
for developing of supercapacitors, which are accepted as reliable power sources for portable and electric
vehicles. ...
Graphene oxide/polyaniline/silver nanocomposite synthesis and photothermal performance
(2023)
In this study, synthesis and characterization of graphene oxide-polyaniline-Ag nanocomposites (GO-PANI-Ag) as
a photothermal agent are demonstrated. In situ polymerization process was used to prepare the ternary ...
Improvement of metallurgical properties of A356 aluminium alloy by AlCrFeSrTiBSi master alloy
(WALTER DE GRUYTER GMBHGENTHINER STRASSE 13, D-10785 BERLIN, GERMANY, 3 February)
A new AlCrFeSrTiBSi master alloy was manufactured by in situ synthesis in Al melt, and compared with
AlBSr master alloy. Microstructures of A356 alloy modified with AlCrFeSrTiBSi master alloy were investigated, and the ...
Influence of structural variables and external perturbations on the nonlinear optical rectification, second, and third-harmonic generation in the InP/InGaAs triple quantum well structure
(Springer, 2023)
The InP/InGaAs triple quantum well (TQW) structure is of significant interest to researchers studying new generations
of semiconductor optoelectronic devices, as it offers valuable opportunities for controlling and enhancing ...
Joint performance of medium carbon steelaustenitic stainless steel double-sided TIG welds
(WALTER DE GRUYTER GMBHGENTHINER STRASSE 13, D-10785 BERLIN, GERMANY, 3 February)
AISI 1040 and AISI 304 steel plates of 10 mm were joined without pretreatment by double-sided TIG
arc welding (DSAW). Joints were manufactured by using welding currents of 420, 440, and 460 A. The microstructural variations ...