Now showing items 1-10 of 16163
Theoretical Dynamics of Experimental Populations of Introduced and Native Blowflies (Diptera: Calliphoridae)
Equilibrium dynamics in experimental populations of Chrysomya megacephala (F.) and C. putoria (Wiedemann), which have recently invaded the Americas, and the native species Cochliomyia macellaria (F.), were investigated ...
Business model dynamics: a case survey
(Universidad de Talca, 2009)
The Bogdanov-Takens Normal Form: A Minimal Model for Single Neuron Dynamics
(MDPI AG, 2015)
Conductance-based (CB) models are a class of high dimensional dynamical systems derived from biophysical principles to describe in detail the electrical dynamics of single neurons. Despite the high dimensionality of these ...
Brand equity evolution: a system dynamics model
(Associação Nacional de Pós-Graduação e Pesquisa em Administração, 2009)
One of the greatest challenges in brand management lies in monitoring brand equity over time. This paper aims to present a simulation model able to represent this evolution. The model was drawn on brand equity concepts ...
Using a dynamic forest model to predict tree species distributions
Aim It has been suggested that predicting species distributions requires a processbased and preferably dynamic approach. If dynamic models are to contribute towards understanding species distributions, uncertainties ...
Effective carrying capacity and analytical solution of a particular case of the Richards-like two-species population dynamics model
(ELSEVIER SCIENCE BVAMSTERDAM, 2012)
We consider a generalized two-species population dynamic model and analytically solve it for the amensalism and commensalism ecological interactions. These two-species models can be simplified to a one-species model with ...
Comparison of friction models applied to a control valve
(PERGAMON-ELSEVIER SCIENCE LTD, 2008)
Eight different models to represent the effect of friction in control valves are presented: four models based on physical principles and four empirical ones. The physical models, both static and dynamic, have the same ...
A cognitive approach to develop dynamic models: Application to polymerization systems
(John Wiley & Sons IncHobokenEUA, 2007)
Nonlinear dynamic model and simulation of morphing wing profile actuated by shape memory alloys
Morphing aircraft have the ability to actively adapt and change their shape to achieve different missions efficiently. The development of morphing structures is deeply related with the ability to model precisely different ...