Search Results - "KOOI, B. W"

Modelling, singular perturbation and bifurcation analyses of bitrophic food chains by Kooi, B.W., Poggiale, J.C.

“…•Canards are found for slow–fast Rosenzweig–MacArthur predator-prey model.•More realistic mass-balance model including mass conservation shows classical…”
Get full text

Sublethal toxic effects in a generic aquatic ecosystem by Bontje, D., Kooi, B.W., van Hattum, B.

“…The dynamical behaviour of an aquatic ecosystem stressed by limiting nutrients and exposure to a conservative toxicant is investigated. The ecosystem…”
Get full text

Modelling the dynamics of traits involved in fighting-predators–prey system by Kooi, B. W.

“…We study the dynamics of a predator–prey system where predators fight for captured prey besides searching for and handling (and digestion) of the prey…”
Get full text

Modelling long-term ecotoxicological effects on an algal population under dynamic nutrient stress by Bontje, D., Kooi, B.W., Liebig, M., Kooijman, S.A.L.M.

“…We study the effects of toxicants on the functioning of phototrophic unicellular organism (an algae) in a simple aquatic microcosm by applying a…”
Get full text

Bifurcation analysis of a two infection SIR-SIR epidemic model with temporary immunity and disease enhancement by Aguiar, M., Steindorf, V., Srivastav, A. K., Stollenwerk, N., Kooi, B. W.

“…In this paper we study a two infection SIR-SIR compartmental model, considering biological features described in dengue fever epidemiology. Due to a…”
Get full text

Sublethal toxic effects in a simple aquatic food chain by Kooi, B.W., Bontje, D., van Voorn, G.A.K., Kooijman, S.A.L.M.

“…In this paper, we study the sublethal effect of toxicants on the functioning (biomass production, nutrient recycling) and structure (species composition and…”
Get full text

The relationship between elimination rates and partition coefficients by Kooijman, S.A.L.M., Jager, T., Kooi, B.W.

“…Rate constants for uptake and elimination of chemicals in organisms are often related to partition coefficients (typically the octanol–water partition…”
Get full text

Bifurcation analysis of ecological and evolutionary processes in ecosystems by Troost, T.A., Kooi, B.W., Kooijman, S.A.L.M.

“…Bifurcation theory is commonly used to study the dynamical behaviour of ecosystems. It involves the analysis of points in the parameter space where the…”
Get full text

Numerical bifurcation analysis of ecosystems in a spatially homogeneous environment by Kooi, B W

“…The dynamics of single populations up to ecosystems, are often described by one or a set of non-linear ordinary differential equations. In this paper we review…”
Get full text

Bifurcation theory, adaptive dynamics and dynamic energy budget-structured populations of iteroparous species by Kooi, B. W., van der Meer, J.

“…In this paper, we describe a technique to evaluate the evolutionary dynamics of the timing of spawning for iteroparous species. The life cycle of the species…”
Get full text

Aggregation methods in food chains with nutrient recycling by Kooi, B.W, Poggiale, J.C, Auger, P, Kooijman, S.A.L.M

“…This paper is devoted to the study of food chain models under batch and chemostat conditions where nutrient recycling is taken into account. The food chain is…”
Get full text

The dynamics of a tri-trophic food chain with two-component populations from a biochemical perspective by Hanegraaf, P.P.F., Kooi, B.W.

“…Theoretical considerations and curve fitting of data support the proposition that models for heterotrophic organisms are more realistic when individuals…”
Get full text

Invading species can stabilize simple trophic systems by Kooi, B.W., Kooijman, S.A.L.M.

“…Bifurcation analysis is presented for the dynamics of a nutrient–two-prey–predator bi-trophic food web in a chemostat. A simple model where food is converted…”
Get full text

Multiple attractors and boundary crises in a tri-trophic food chain by Boer, M.P., Kooi, B.W., Kooijman, S.A.L.M.

“…The asymptotic behaviour of a model of a tri-trophic food chain in the chemostat is analysed in detail. The Monod growth model is used for all trophic levels,…”
Get full text

Bow-arrow interaction in archery by Kooi, B. W.

“…A mathematical model of the flight of the arrow during its discharge from a bow was proposed by Pekalski (1990). His description of the model was incomplete…”
Get full text

Over-shading is critical for inducing a regime shift from heathland to grassland under nitrogen enrichment by van Voorn, G.A.K., Kooi, B.W., Bregt, A.K.

“…•Heathland conversion to grassland is often explained by increased ammonia deposition.•A two-species competition model is developed with over-shading and…”
Get full text

Quantitative steps in symbiogenesis and the evolution of homeostasis by KOOIJMAN, S. A. L. M., AUGER, P., POGGIALE, J. C., KOOI, B. W.

“…The merging of two independent populations of heterotrophs and autotrophs into a single population of mixotrophs has occurred frequently in evolutionary…”
Get full text

Dynamic energy budget representations of stoichiometric constraints on population dynamics by Kooijma, S.A.L.M, Anderson, T, Kooi, B.W

“…Metabolism, and thus population dynamics, can be limited by energy, carbon, nitrogen, and/or other nutrients. This is due to homeostasis, the relatively…”
Get full text

Light-induced Mass Turnover in a Mono-species Community of Mixotrophs by KOOIJMAN, S.A.L.M., DIJKSTRA, H.A., KOOI, B.W.

“…We formulate a simple model for growth of a facultative photoautotroph with chemoheterotrophic capabilities. The organism is described by zero, one or three…”
Get full text

Homoclinic and heteroclinic orbits to a cycle in a tri-trophic food chain by Boer, M. P., Kooi, B. W., Kooijman, S. A. L. M.

“…The asymptotic behavior of a tri-trophic food chain model is studied. The analysis is carried out numerically, by finding both local and global bifurcations of…”
Get full text