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Article
Open AccessAnalytic wave solutions to the beta-time fractional modified equal width equation based on two efficient approaches
By using the two distinct methods known as the \(\exp (-\phi (\eta ))\) exp ...
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Article
Removal of turbidity from tannery wastewater using graphene oxide-ferric oxide nanocomposites as an adsorbent
Water is one of the most essential natural resources in the ecosystem, yet anthropogenic pollution from variety of sources jeopardize this available resource. Turbid tannery effluent is the serious environment...
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Article
MHD Mixed Convection and Entropy Analysis of Non-Newtonian Hybrid Nanofluid in a Novel Wavy Elbow-Shaped Cavity with a Quarter Circle Hot Block and a Rotating Cylinder
In this paper, the Magneto hydrodynamics (MHD) mixed convection and entropy analysis by introducing a power law hybrid nanofluid in a wavy elbow-shaped cavity with a quarter circle hot block and a rotating cyl...
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Chapter and Conference Paper
A Meshless Collocation Method for Linear Vibration Analysis of Magnetostrictive Actuators
The main objective of this paper is the modeling and simulation of longitudinal vibrations of a linear magnetostrictive actuator. The mechanical modeling of the actuator is realized by using a one-dimensional ...
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Chapter and Conference Paper
Sensitivity Analysis of Mechanical and Geometrical Properties of Fly Ash Stabilized Overburden Dumps Using Mathematical Simulations
Increasing strip** ratios in surface mines have led to the removal and movement of huge volumes of overburden that is generally stored in form of internal or external dump within the mine boundaries. For saf...
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Chapter and Conference Paper
Low-Cost Quadcopter Indoor Positioning System Based on Image Processing and Neural Networks
Quadcopter positioning in indoor environments is considered a major problem because of the difficulty of estimating a reliable position. Moreover, the positioning system is expected to work in real-time and to...
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Article
Materials characterization part I: contact area of the Berkovich indenter for nanoindentation tests
This is the first of two papers associated with materials characterization methods based on hardness testing. This paper presents a method to determine the area function of the Berkovich indenter used in nanoi...
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Article
Materials characterisation part II: tip geometry of the Vickers indenter for microindentation tests
This is the second of two papers by the authors associated with materials characterisation methods based on hardness testing. It is important to have knowledge of the tip geometry of the indenter employed in t...
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Article
A digital process optimization, process design and process informatics system for high-energy abrasive mass finishing
This research describes a new digital-based system to improve the efficiency and to reduce costs of high-energy abrasive mass finishing processes. The system is developed from a rigorous programme of theoretic...
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Article
Cultural Consumption Patterns in South Africa: An Investigation of the Theory of Cultural Omnivores
Contrary to Bourdieu’s theory (Distinction: A social critique of the judgment of taste. Cambridge, Massachusetts: Harvard University Press (1984)) that cultural consumption of so-called “high” versus popular c...
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Poster display I clinical general
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A high order implicit algorithm for solving instationary non-linear problems
In this paper a high order implicit algorithm is developed for solving instationary non-linear problems. This generic numerical method combines four mathematical techniques: a time discretization, a homotopy ...
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Article
Bifurcation indicators
In this paper we propose bifurcation indicators for linear or nonlinear eigenvalue problems. These indicators are the determinants of a reduced stiffness matrix. They measure the intensity of the response of t...
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Article
Open charm production as background to the process: γ+p→γ+X
The perturbative QCD approach is used to calculate the invariant cross section of open charm production in Deep Compton scattering at high energy. The basic subprocess considered is
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Chapter and Conference Paper
Type A Behavior as a Moderator of Job Stress and Outcome Relationship
The symptoms of job stress are widespread among managers (Moss 1981) and among blue-collar workers (Shostak 1980) as are the adverse effects of high stress on their well-being, health and effectiveness (Jamal ...
