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Discrete element modelling of packed rock beds for thermal storage applications
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A study of impact breakage of single rock specimen using discrete element method
Published 2021“…Numerical simulations were conducted using ESyS-particle 2.3.5, an open-source discrete element method (DEM) software package which uses Python-based libraries to generate geometries and simulations and a C++ engine for mathematical computations. …”
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Experimental testing and simulation of a nutating grinding mill
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Spatio-temporal characteristics of the Agulhas leakage: a model inter-comparison study
Published 2015“…It also provides valuable information on the model speci_cs required to correctly represent the mechanisms of variability of the Agulhas leakage and hence its contribution to climate variability. …”
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Mineralogy and provenance of the TiO₂ - ilmenite heavy mineral sand deposit of Nataka
Published 2017“…The deposit mineral assemblage is made up of non-valuable phases comprising mostly magnetite, hematite, chromite, monazite, and the valuable phases dominated by ilmenite (50.91 wt. %), with additional zircon and rutile (9.96 and 3.52 wt. % respectively). …”
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An Empirical investigation of the value of High and Low price data to Modern Portfolio Theory
Published 2014“…We know this series to be made up of discrete points recorded as the last traded price on a specific day. …”
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Performance of the vertical roller mill in a mineral processing application when coupled with internal and external classifiers
Published 2022“…Increasing the compressive force in the VRM through the application of higher grinding pressures led to an increase in fines causing a decrease in froth stability during flotation, which corresponded with lower valuable metal recoveries. Variation in dam ring height caused small decreases in discrete PGM liberation but an increase in effective PGM liberation (considering PGMs liberated and locked in floatable base metal sulphide minerals). …”
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Appraiser of roadsid carpentry workshop in Iwo, Osun state, Nigeira
Published 2012Conference ProceedingFull Text AvailableAccess Repository -
Design of a power profiler for domestic load research analysis
Published 2016“…This data proved very valuable for the detection of voltage dips and swells that would otherwise have gone unreported by a conventional power meter. …”
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Animal-habitat relationships in the Knysna forest : discrimination between forest types by birds and invertebrates
Published 2016“…Some silvicultural practices in the Knysna Forest are aimed at the sustained-yield production of valuable timber tree species, albeit on limited areas only. …”
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Theoretical and numerical aspects of problems in finite-strain plasticity
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Hamiltonian chaos: from galactic dynamics to plasma physics
Published 2025“…Lastly, we perform the first comprehensive investigation into the behavior of the GALI indices for various attractors in continuous and discrete-time dissipative systems, extending the application of the method to non-Hamiltonian systems. …”
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Predicting sustainable corporate entrepreneurship and sustained company performance
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Rethinking the property rights of spouses on civil marriage breakdown in Nigeria : inspiration from other countries
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Minimise loom changeover time at MONN
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Towards a professional learning framework for academics in a private higher education environment
Published 2017“…Central management should also heed the need for resources such as opening up the possibilities of monetary- and other incentives, and open up the possibilities, thereby enabling academic campus managers to use these incentives at their discretion.…”
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The relationship between financial aid and on-time degree completion for accounting students at a South African university
Published 2023“…A logistic regression within a discrete-time model with a personperiod dataset was performed. …”
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