Zobrazeno 1 - 10
of 108
pro vyhledávání: '"Thomas Caraco"'
Publikováno v:
PLoS ONE, Vol 8, Iss 10, p e77332 (2013)
We model a spatially detailed, two-sex population dynamics, to study the cost of ecological restoration. We assume that cost is proportional to the number of individuals introduced into a large habitat. We treat dispersal as homogeneous diffusion in
Externí odkaz:
https://doaj.org/article/09ccc70eeffe47c5973e4cfa9ae9d609
Publikováno v:
PLoS ONE, Vol 7, Iss 8, p e43364 (2012)
We model sex-structured population dynamics to analyze pairwise competition between groups differing both genetically and culturally. A sex-ratio allele is expressed in the heterogametic sex only, so that assumptions of Fisher's analysis do not apply
Externí odkaz:
https://doaj.org/article/08e2e6721670412c9d85282c6a7f53a8
Autor:
Thomas Caraco
Humans, domestic animals, orchard crops, and ornamental plants are commonly treated with antibiotics in response to bacterial infection. By curing infectious individuals, antibiotic therapy might limit the spread of contagious disease among hosts. Bu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5759e82640171109b95db2e7e7cc189e
http://arxiv.org/abs/2011.01548
http://arxiv.org/abs/2011.01548
Publikováno v:
Journal of Theoretical Biology. 446:137-148
Taking an ecological perspective, this paper reports theoretical and empirical results concerning fatal bacterial infections of adult insects. Two models, each combining deterministic and stochastic elements, characterize how the pathogen's dynamics
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f1bc20a38f96694906dab7f1330f0a7a
https://doi.org/10.1016/j.jtbi.2018.01.030
https://doi.org/10.1016/j.jtbi.2018.01.030
Autor:
Wendy C. Turner, Thomas Caraco
Publikováno v:
Journal of Theoretical Biology. 436:51-63
Spatial localization of an obligate-killing, free-living pathogen generates a landscape of patches where new infections occur. As an infectious patch ages, both pathogen exposure at the patch and the probability of lethal infection following exposure
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ad7f80ebe99b54ea3d612e470517e2c0
https://doi.org/10.1016/j.jtbi.2017.09.029
https://doi.org/10.1016/j.jtbi.2017.09.029
Publikováno v:
Scientific Reports
Limited dispersal distance generates spatial aggregation. Intraspecific interactions are then concentrated within clusters and between-species interactions occur near cluster boundaries. Spread of a locally dispersing invader can become motion of an
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7bb59c5bc7f6e78940175658bfc852a0
Publikováno v:
Scientific Reports
We model a social-encounter network where linked nodes match for reproduction in a manner depending probabilistically on each node`s attractiveness. The developed model reveals that increasing either the network`s mean degree or the ``choosiness`` ex
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::62f68f7ab56ed5da8b7289bd0d7b1ffa
Publikováno v:
Journal of Theoretical Biology. 258:537-549
Spatially structured ecological interactions can shape selection pressures experienced by a population's different phenotypes. We study spatial competition between phenotypes subject to antagonistic pleiotropy between reproductive effort and mortalit
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::37c0da9176f654970ce4e56bd76df4c1
https://doi.org/10.1016/j.jtbi.2009.02.012
https://doi.org/10.1016/j.jtbi.2009.02.012
Publikováno v:
Journal of theoretical biology. 397
Groups of chronically infected reservoir-hosts contaminate resource patches by shedding a parasite׳s free-living stage. Novel-host groups visit the same patches, where they are exposed to infection. We treat arrival at patches, levels of parasite de
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6855ab2d6f25ac63bece935e2bd37e24
https://pubmed.ncbi.nlm.nih.gov/26921466
https://pubmed.ncbi.nlm.nih.gov/26921466