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السجلات المعروضة 11 -- 20 من 165
Photoresponse of silicon with asymmetric area contacts
(
Institute of Physics Publishing
, 2016 , Article)
We report on high performance metal-semiconductor-metal (MSM) photosensors based on asymmetric metal pad areas. The reported devices require a single-step metal deposition, and exhibit large photo response even under ...
Corrosion protection of electrospun PVDF-ZnO superhydrophobic coating
(
Elsevier B.V.
, 2016 , Article)
A one-step electrospinning technique was used to prepare a protective superhydrophobic PVDF–ZnO nanocomposite coating for aluminum against corrosion. The wettability and morphology of the prepared coating surfaces was ...
Extension of the model of binary fluidization to beds confined in a packing of coarse spheres
(
Elsevier B.V.
, 2016 , Article)
The prediction of the minimum fluidization velocity of beds of Geldart's group B particles confined in a packed bed of coarse spheres can be achieved by extending to this peculiar type of systems the theory developed for ...
Tailoring optical absorption in silicon nanostructures from UV to visible light: A TDDFT study
(
Elsevier Ltd
, 2016 , Article)
The utilization of silicon nanostructures, from quantum dots to nanowires, for photovoltaic applications depends on understanding the effect of their physical structure on their optical absorption properties. In this work, ...
Flexible NO2 sensors from renewable cellulose nanocrystals/iron oxide composites
(
Elsevier
, 2016 , Article)
A bio-friendly nanostructured cellulose nanocrystal (CNC) sheet with iron oxide grown on it acting as a nitrogen dioxide (NO2) gas sensor was fabricated by hydrothermal method. The structural investigation was done to ...
Thermophysical properties of multifunctional glass fibre reinforced polymer composites incorporating phase change materials
(
Elsevier B.V.
, 2016 , Article)
In this study novel multifunctional composites consisting of glass fibre/epoxy/microencapsulated phase change materials (micro-PCMs) were prepared and their thermophysical properties have been investigated. Test results ...
Study of π-conjugation effect of organic semiconductors on their optical parameters
(
Elsevier B.V.
, 2016 , Article)
Metal free organic semiconductor “7,16-bis(3,3-dimethyl-3H-indol-2-yl)-5,14-dihydrodibenzo [b,i][1,4,8,11] tetraazacyclotetradecine” and metal free with extended π-conjugation organic semiconductor “8,19-bis(3,3-dimethyl ...
Parenting Young Arab Children: Psychometric Properties of an Adapted Arabic Brief Version of the Alabama Parenting Questionnaire
(
Springer
, 2016 , Article)
Research has shown a connection between negative parenting practices and child conduct problems. One of the most commonly used measures to assess parenting practices is the Alabama parenting questionnaire (APQ). The current ...
Aberrant sialylation of a prostate-specific antigen: Electrochemical label-free glycoprofiling in prostate cancer serum samples
(
Elsevier B.V.
, 2016 , Article)
Electrochemical detection method allowing to detect prostate-specific antigen (PSA), a biomarker of prostate cancer (PCa), with PSA glycoprofiling was applied in an analysis of PCa serum samples for the first time. ...
Stratigraphy and petroleum systems of the Paleozoic (pre-Khuff) succession, Qatar
(
Wiley
, 2016 , Article)
A thickness of more than 1500m of Palaeozoic (pre-Khuff) siliciclastic strata were
encountered in three deep wells (Matbakh A, and Dukhan A and B) drilled in the State of
Qatar. These sedimentary rocks have no formal ...