Approaches for Handling Time-Varying Covariates in Survival Models by Nwoko, Onyekachi Esther

“…Survival models are used in analysing time-to-event data. This type of data is very common in medical research. …”
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Chaotic behavior and energy polarisation in flatband lattice models by Cheong, Su Ho

“…In this study, we numerically investigate the wave packet dynamics and chaotic behaviour of a simple tight-binding system exhibiting FBs, the so-called stub lattice model. Initially we show the existence of a FB and of two dispersive frequency bands for this model and identify three different dynamical regimes, namely the weak chaos, strong chaos, and self trapping regimes. …”
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Ocean model diagnosis of variability in the South Indian Ocean by Hermes, Juliet C

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Computational modeling of nanodrug-induced effects on cardiac electromechanics by Shalaby, Noha Mahmoud

“…This work generally aims to promote the use of computational models for predicting side effects of nanodrugs under development, as a means to speed up the cycle of drug development, with potential savings on testing, and reduction in the need for animal or human testing. …”
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An updated model of the krill-predator dynamics of the Antarctic ecosystem by Moosa, Naseera

“…Key features of the results of the updated model are the inclusion of a depensatory effect for Antarctic fur seals in the krill and predator dynamics, and the imposition of bounds on Ka (the carrying capacity of krill in Region a, in the absence of its predators); these lead to a better fit overall. …”
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Modelling freeway pedestrian crossing behaviour in Cape Town by Dada, Mercy

“…Furthermore, basic and mixed logit models were estimated for freeway crossing choice. …”
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Essays on Dynamic Fiscal Incidence Modelling in South Africa

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Amoss : Automatic Modeling Operations using Stochastic Simulation

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Managing financial communication : towards a conceptual model

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Reduced scale modelling of informal settlement dwelling fires by Narayanan, Vigneshwaran

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Mathematical models of the epidemiological dynamics of soil-borne pathogens

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A model to achieve communicative equivalence in translation dictionaries by Mphahlele, Motlokwe Clifford

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Towards the development of an integrated modelling framework underpinned by mineralogy by Ntlhabane, Sithembiso

“…The ability to do so requires an integrated modelling framework, underpinned by mineralogy so that the effect of ore variability on one or more of these factors can be simultaneously evaluated and optimised. …”
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Simulation modelling of an inventory system with fluctuating demand and price by Koornhof, Liezl

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NMR Metabonomics in an in vitro Model of HIV-1 latency

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Modelling multi-species co-occurrence patterns and processes by Lagat, Vitalis Kimutai

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A kinetic model of glucose catabolism in Plasmodium falciparum by Penkler, Gerald Patrick

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A comparative analysis of mathematical models for HIV epidemiology by De la Harpe, Alana

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Probabilistic graphical modelling of seismic data processing in mining by Du Toit, Cornel

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Parametric modelling of integral bridge soil spring reactions by Featherston, Nicholas Rudyard

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