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السجلات المعروضة 7761 -- 7770 من 11206
Intercalation of ionic liquids into bentonite: Swelling and rheological behaviors
(
Elsevier B.V.
, 2016 , Article)
In this study, direct intercalation of three different green ionic liquids (ILs) having different salt and cation sizes into bentonite interlayer is investigated. The ILs covered in this study are: 1-hexyl-3-methylimidazolium ...
Flexible pressure sensor based on PVDF nanocomposites containing reduced graphene oxide-titania hybrid nanolayers
(
MDPI AG
, 2017 , Article)
A novel flexible nanocomposite pressure sensor with a tensile strength of about 47 MPa is fabricated in this work. Nanolayers of titanium dioxide (titania nanolayers, TNL) synthesized by hydrothermal method are used to ...
Heat stress impairs proprioception but not running mechanics
(
Elsevier Ltd
, 2019 , Article)
Objectives
To determine the effects of heat stress on ankle proprioception and running gait pattern.
Design
Counterbalanced repeated measures.
Methods
12 trained runners performed a proprioception test (active ...
Parcellating cognitive heterogeneity in early psychosis-spectrum illnesses: A cluster analysis
(
Elsevier B.V.
, 2018 , Article)
Cognitive impairment is argued to represent a core feature of psychosis-spectrum illnesses. However, within-diagnosis heterogeneity is common, and risk factors for poor cognition remain to be examined after statistically ...
Combustion synthesis of bifunctional LaMO3 (M = Cr, Mn, Fe, Co, Ni) perovskites for oxygen reduction and oxygen evolution reaction in alkaline media
(
Elsevier B.V.
, 2018 , Article)
Lanthanum based electrocatalytically active LaMO3 (M = Cr, Mn, Fe, Co, Ni) perovskites were synthesized using a single step solution combustion technique. The structural and morphological properties of the catalysts were ...
Removal of petroleum hydrocarbons and sulfates from produced water using different bioelectrochemical reactor configurations
(
Elsevier B.V.
, 2019 , Article)
Produced water (PW) is a wastewater generated in large quantities from the extraction of oil and gas. PW found to have high amounts of dissolved solids (TDS) and residual petroleum hydrocarbons causing considerable damage ...
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 ...
A novel classification of prostate specific antigen (PSA) biosensors based on transducing elements
(
Elsevier B.V.
, 2017 , Article Review)
During the last few decades, there has been a tremendous rise in the number of research studies dedicated towards the development of diagnostic tools based on bio-sensing technology for the early detection of various ...
Investigation of flexible polymer-Tl2O3 nanocomposites for x-ray detector applications
(
Elsevier B.V.
, 2019 , Article)
We report on the synthesis and characterization of composite semiconducting polymer – nanoparticle membranes for X-ray detection applications. The membranes are made of poly(vinyl alcohol) (PVA) organic polymer that is ...
Limits and possible solutions in quantum dot organic solar cells
(
Elsevier Ltd
, 2018 , Article Review)
In this review article, we present recent advancements in the field of organic photovoltaics (OPV) that have been achieved through the applications of quantum dots (QDs). We describe the leading experimental accomplishments ...