Modeling and optimization of supply chain cost of responsiveness by Ahmed, Moataz Mohamed Magdy Hamouda

“…For these objectives a mathematical model was formulated and solved using CPLEX. Assessing supply chain's responsiveness is discussed in this work as well using the cost of responsiveness, SC output rate and production slack times. …”
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MIMO channel modelling for indoor wireless communications

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A topological framework for modeling belief revision by Jeftha, Lindsey Craig

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Multi-curve frameworks and information-based models by Mahomed, Obeid

“…Given the xy-approach, existing multi-curve frameworks based on HJM and rational pricing kernel models are recovered, reviewed, and generalised; and single-curve models are extended to a multicurve setting. …”
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Measurement and modelling of water use of citrus orchards

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Testing the Job Demands-Resources Model on nurses by Nell, Elzette

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An agent-based model of Eldana Saccharina Walker by Van Vuuren, Brian John

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Probabilistic Models of Design Wind Loads in South Africa by Botha, Jacques

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Using full field data to produce a single indentation test for fully characterising the mooney rivlin material model. by Van Tonder, John Dean

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Evaluation of HCFeMn and SiMn Slag Tapping Flow Behaviour Using Physicochemical Property Modelling and Analytical Flow Modelling

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

“…I present various approaches for handling time-varying covariates and time-varying effects in time-to-event models. They include the extended Cox model which handles exogenous time-dependent covariates using the counting process formulation introduced by cite{andersen1982cox}. …”
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Modelling the role of HIV and its treatment in non-Hodgkin lymphoma growth dynamics by Aogo, Rosemary Akinyi

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Assessment and modelling of chromium release in minerals processing waste deposits by Petersen, Joachim

“…The model is based on the continuity equation formulated for reaction-diffusion processes at the level of an individual porous particle and for convection-dispersion transport at the bulk level. …”
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Time series forecasting and model selection in singular spectrum analysis by De Klerk, Jacques

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A scheduling model for a coal handling facility

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Integrating business and society’s five frameworks: A critical appraisal of Schwartz and Carroll's proposal in the context of South African corporate governance and business ethic... by Beale, Thomas Jason

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An investigation of the potential interrelationships between the coping-values of entrepreneurs and the developmental stages of their businesses by Le Grange, Andries

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A model for the time dependent behaviour of rock joints by Camp, Nicholas Julian

“…The results of the analysis shows that the internal variable formulation successfully models time-dependent joint movements in a continuous media. …”
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Modelling electricity load scheduling and retailer decision-making

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Contributions to the theory of generalized inverses, the linear model and outliers by Dunne, Timothy Terence

“…Some diagnostic statistics for outlying or influential observations are considered. A Bayesian formulation of outliers in the general linear model is attempted.…”
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