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Now showing items 4211-4220 of 7070
Using B4C nanoparticles to enhance thermal and mechanical response of aluminum
(
MDPI AG
, 2017 , Article)
In this work, Al-B4C nanocomposites were produced by microwave sintering and followed by hot extrusion processes. The influence of ceramic reinforcement (B4C) nanoparticles on the physical, microstructural, mechanical, and ...
Creativity vs. Imitation Understanding Diversity and Legislative Identity in the State of Qatar
(
ECRTD-UK
, 2019 , Article)
ABSTRACT: Qatar has a modern legal system, and it witnessed significant developments over the last two decades. The introduction of the permanent Constitution of the State of Qatar 2005 determine the basic pillars of the ...
Synthesis and physicochemical studies of perovskite manganite La0.8Ca0.2Nn1 xCoxO3(0?x?0.3)
(
Seoul National University 501-321
, 2017 , Article)
The physicochemical properties of La0.8Ca0.2Mn1xCoxO nanopowders as a function of Co content (x) have been investigated. La0.8Ca0.2Mn1xCoxO nanopowders were synthesized by sol-gel method and morphologically and structurally ...
Fast and Accurate Computation of the Logarithmic Capacity of Compact Sets
(
Springer Berlin Heidelberg
, 2017 , Article)
We present a numerical method for computing the logarithmic capacity of compact subsets of C, which are bounded by Jordan curves and have finitely connected complement. The subsets may have several components and need not ...
Diagnostic assessment of deep learning algorithms for detection of lymph node metastases in women with breast cancer
(
American Medical Association
, 2017 , Article)
IMPORTANCE: Application of deep learning algorithms to whole-slide pathology imagescan potentially improve diagnostic accuracy and efficiency. OBJECTIVE: Assess the performance of automated deep learning algorithms at ...
Association of lipid profile and waist circumference as cardiovascular risk factors for overweight and obesity among school children in Qatar
(
Dove Medical Press
, 2012 , Article)
Background: Childhood obesity is a national as well as worldwide problem. The aim of this study was to evaluate the association of overweight and obesity among Qatari children with lipid profile and waist circumference as ...
Framing diabetes public health information during Ramadan – a newspaper content analysis
(
SAGE Publications Ltd
, 2017 , Article)
Objective: To evaluate health-related messages in printed media pertaining to diabetes care in Qatar during Ramadan. Methods: Qatar national newspapers (Arabic and/or English) published 6 weeks prior to and 4 weeks during ...
Modeling and controller design of quasi-Z-Source inverter with battery based photovoltaic power system
(
IEEE
, 2012 , Article)
A Photovoltaic (PV) power generation system based on quasi-Z-Source inverter (qZSI) with energy storage is presented. A dynamic small-signal model of qZSI with battery is established. Further, the battery power and current ...
Postfault operation of a nine-phase six-terminal induction machine under single open-line fault
(
Institute of Electrical and Electronics Engineers Inc.
, 2017 , Article)
This paper studies the postfault control of a nine-phase six-terminal induction machine (IM) during single open-line fault, which was recently proposed for high-power medium-voltage applications as a promising alternative ...
Teaching the Women, Peace and Security Agenda in MENA Law Schools
(
LexisNexis
, 2019 , Article)
The Women, Peace and Security Agenda (WPS) plays a critical role in global peace, stability and prosperity. While the successful implementation of WPS is heavily dependent on the involvement and active participation of ...