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السجلات المعروضة 241 -- 250 من 264
Synthesis and mechanochromic investigations of new cyanopyridone derivatives
(
Elsevier
, 2023 , Article)
In the present work, four new cyanopyridone derivatives bearing terminal long chain alkyloxy substituents were designed and synthesized. All the synthesized target compounds were characterized by IR, NMR and Mass spectrometry. ...
Microton irradiation induced tuning of dielectric properties of nano ZnO-natural rubber disks
(
Springer Verlag
, 2017 , Article)
The effect of electron beam irradiation of dielectric and conductivity properties of nano ZnO-natural rubber (NR) disks was investigated here. It is revealed that electric properties such as AC conductivity, dielectric ...
Electroactive and Optically Adaptive Bionanocomposite for Reconfigurable Microlens
(
American Chemical Society
, 2016 , Article)
This paper introduces an electroactive bionanocomposite based on poly(diethylene glycol adipate) (PDEGA) and cellulose nanocrystals (CNCs). The bionanocomposites were made using CNCs extracted from cotton and by optimizing ...
Superhydrophobic Coating Using TiO2 NPs/PMHS Composite for Self-Cleaning Application
(
Wiley-VCH Verlag
, 2020 , Article)
In the present research work, spray deposition technique is adopted for the fabrication of superhydrophobic coating on glass slide using TiO2 nanoparticles and polymethylhydrosyloxane (PMHS) composite. The prepared ...
Experimental and numerical analysis of heat transfer and fluid flow characteristics inside pulsating heat pipe
(
Taylor and Francis Ltd.
, 2021 , Article)
Heat pipes are a popular choice for many industries and research applications to extract heat effectively by maintaining desired device/location at almost isothermal conditions. Pulsating heat pipes, also known as wickless ...
Investigation and performance analysis of Scheffler reflector solar cooking system integrated with sensible and latent heat storage materials
(
Taylor and Francis Ltd.
, 2020 , Article)
In this present research work, Scheffler reflector is taken to supply heat to specially designed cooker having sensible and latent heat storage materials. Here, three different types of sensible heat storage materials like ...
Enhanced LPG Sensitivity for Electron Beam Irradiated Al-ZnO Nanoparticles
(
Wiley-VCH Verlag
, 2020 , Article)
Al doped and un-doped ZnO thin films are coated on glass substrate by successive ionic layer adsorption and reaction technique with varying doping concentrations of Al from 3 to 7 at%. The samples are annealed at 450 °C ...
Preface on "Nanomaterials for Energy Conversion and Storage Systems"
(
Springer Nature
, 2021 , Article)
[No abstract available]
Optical Non-invasive Technique for Cholesterol Detection in Blood
(
Qatar University Press
, 2021 , Poster)
The aim of this research is to design and develop a non-invasive cholesterol sensor based on the principle of light absorption. The current existing invasive methods can be replaced with non-invasive techniques. The ...
Non-invasive Electrochemical Detection of Glucose using CuO-NiO/MXene Modified Electrode
(
Qatar University Press
, 2020 , Poster)
High levels of glucose or acetone in breath confirms diabetes disease. One of the analytical devices that detect changes in breath is the electrochemical sensor having high selectivity, easy to use and being able to meet ...