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Now showing items 2791-2800 of 2808
Improvement of ternary recycled polymer blend reinforced with date palm fibre
(
Elsevier, Ltd
, 2014 , Article)
This paper investigates the study and preparation of date palm fibre reinforced recycled polymer blend composites. This is the first paper which describes the recycled polymer ternary blends of (1) recycled low density ...
Biotransformation of carbon dioxide in bioelectrochemical systems: State of the art and future prospects
(
Elsevier
, 2017 , Article)
Carbon dioxide (CO2) utilization/recycling for the production of chemicals and gaseous/liquid energy-carriers is a way to moderate the rising CO2 in the atmosphere. One of the possible solutions for the CO2 sequestration ...
Baseline concentrations and distributions of Polycyclic Aromatic Hydrocarbons in surface sediments from the Qatar marine environment
(
Elsevier
, 2017 , Article)
Coastal sediments in marine waters of Qatar have the potential of being contaminated by Polycyclic Aromatic
Hydrocarbons (PAHs) due to extensive petroleum exploration and transportation activities within Qatar's ...
Who needs RDD? Combining directory listings with cell phone exchanges for an alternative telephone sampling frame
(
Elsevier
, 2011 , Article)
Abstract
The traditional Random Digit Dialing method (list-assisted RDD using a frame of landline phone numbers) is clearly under threat. The difficulty and costs of completing telephone surveys have increased due to ...
A household-level decomposition of the white–black homeownership gap
(
Elsevier B.V.
, 2011 , Article)
This paper uses a semiparametric homeownership model to estimate and to decompose the household-level
white–black homeownership gap into an endowment component and a residual component across the
distribution of homeownership ...
Changes in the white–black house value distribution gap from 1997 to 2005
(
Elsevier
, 2012 , Article)
This paper examines the white–black house value gap across the entire value distribution. Instead of using standard
conditional mean analysis and decomposition methods (via OLS regression), we estimate and decompose
the ...
Implementation and evaluation of a patient safety course in a problem-based learning program
(2017 , Article)
Background: Since the development of the WHO patient safety curriculum guide, there has been insufficient reporting regarding the implementation and evaluation of patient safety courses in undergraduate problem-based ...
Encapsulation of tung oil for self-healing coatings in corrosion applications
(
American Scientific Publishers
, 2015 , Article)
Encapsulation of tung oil for use in self-healing applications using urea-formaldehyde as the shell was performed via in-situ polymerization. Microcapsules ranging from 100 to 250 μm with a shell wall thickness of 1.7–2.6 ...
Zero-bias photocurrents in highly-disordered networks of Ge and Si nanowires
(
Institute of Physics Publishing
, 2015 , Article)
Semiconducting nanowire (NW) devices have garnered attention in self-powered electronic and optoelectronic applications. This work explores and exhibits, for the first time for visible light, clear evidence of the zero-biased ...
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 ...