Zobrazeno 1 - 10
of 13
pro vyhledávání: '"Stefan Sellman"'
Autor:
Stefan Sellman, Lindsay M. Beck-Johnson, Clayton Hallman, Ryan S. Miller, Katharine A. Owers Bonner, Katie Portacci, Colleen T. Webb, Tom Lindström
Publikováno v:
Epidemics, Vol 41, Iss , Pp 100636- (2022)
The spread of infectious livestock diseases is a major cause for concern in modern agricultural systems. In the dynamics of the transmission of such diseases, movements of livestock between herds play an important role. When constructing mathematical
Externí odkaz:
https://doaj.org/article/208968d26e254cc4ab2fb7e6afd72b48
The Importance of Livestock Demography and Infrastructure in Driving Foot and Mouth Disease Dynamics
Autor:
Kendra Gilbertson, Peter Brommesson, Amanda Minter, Clayton Hallman, Ryan S. Miller, Katie Portacci, Stefan Sellman, Michael J. Tildesley, Colleen T. Webb, Tom Lindström, Lindsay M. Beck-Johnson
Publikováno v:
Life, Vol 12, Iss 10, p 1604 (2022)
Transboundary animal diseases, such as foot and mouth disease (FMD) pose a significant and ongoing threat to global food security. Such diseases can produce large, spatially complex outbreaks. Mathematical models are often used to understand the spat
Externí odkaz:
https://doaj.org/article/653bf15c85e34153a65b1d37f3615f07
Autor:
Peter Brommesson, Stefan Sellman, Lindsay Beck-Johnson, Clayton Hallman, Deedra Murrieta, Colleen T. Webb, Ryan S. Miller, Katie Portacci, Tom Lindström
Publikováno v:
Royal Society Open Science, Vol 8, Iss 3 (2021)
Live animal shipments are a potential route for transmitting animal diseases between holdings and are crucial when modelling spread of infectious diseases. Yet, complete contact networks are not available in all countries, including the USA. Here, we
Externí odkaz:
https://doaj.org/article/5e1374a6cb2040be89a84d1b3aaf387d
Autor:
Stefan Sellman, Michael J Tildesley, Christopher L Burdett, Ryan S Miller, Clayton Hallman, Colleen T Webb, Uno Wennergren, Katie Portacci, Tom Lindström
Publikováno v:
PLoS Computational Biology, Vol 16, Iss 2, p e1007641 (2020)
Spatially explicit livestock disease models require demographic data for individual farms or premises. In the U.S., demographic data are only available aggregated at county or coarser scales, so disease models must rely on assumptions about how indiv
Externí odkaz:
https://doaj.org/article/5eb13ad14eb94c09a7eba7a08c43c3ba
Autor:
Stefan Sellman, Kimberly Tsao, Michael J Tildesley, Peter Brommesson, Colleen T Webb, Uno Wennergren, Matt J Keeling, Tom Lindström
Publikováno v:
PLoS Computational Biology, Vol 14, Iss 4, p e1006086 (2018)
Numerical models for simulating outbreaks of infectious diseases are powerful tools for informing surveillance and control strategy decisions. However, large-scale spatially explicit models can be limited by the amount of computational resources they
Externí odkaz:
https://doaj.org/article/948688c4249142e0aa29eafa96144a53
Autor:
Mikael Frisk, Annie Jonsson, Stefan Sellman, Patrik Flisberg, Mikael Rönnqvist, Uno Wennergren
Publikováno v:
PLoS ONE, Vol 13, Iss 3, p e0193223 (2018)
Each year, more than three million animals are transported from farms to abattoirs in Sweden. Animal transport is related to economic and environmental costs and a negative impact on animal welfare. Time and the number of pick-up stops between farms
Externí odkaz:
https://doaj.org/article/f7bf70068de64193bbe9a4349e6dde6d
Autor:
Stefan Sellman, Lindsay M. Beck-Johnson, Clayton Hallman, Ryan S. Miller, Katharine A. Owers Bonner, Katie Portacci, Colleen T. Webb, Tom Lindström
Publikováno v:
Computers and Electronics in Agriculture. 203:107483
Livestock movements between agricultural premises is an important pathway for the spread of infectious disease. Data providing details about the origin and destination of shipments, as well as information about the shipment size is an important compo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6ff36d35287c3a7225616788d9002f45
https://doi.org/10.1016/j.compag.2022.107483
https://doi.org/10.1016/j.compag.2022.107483
Autor:
Tom Lindström, Katie Portacci, Stefan Sellman, Michael J. Tildesley, Ryan S. Miller, Colleen T. Webb, Clayton Hallman, Deedra J Murrieta, Lindsay M. Beck-Johnson, Kimberly Tsao
Publikováno v:
Interface Focus
Foot-and-mouth disease (FMD) is a fast-spreading viral infection that can produce large and costly outbreaks in livestock populations. Transmission occurs at multiple spatial scales, as can the actions used to control outbreaks. The US cattle industr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a271cb7b3c7f8bb1e6df21c5f0ab4adb
https://doi.org/10.1098/rsfs.2019.0054
https://doi.org/10.1098/rsfs.2019.0054
Autor:
Stefan Sellman
The rates of globalization and growth of the human population puts ever increasing pressure on the agricultural sector to intensify and grow more complex, and with this intensification comes an inc ...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::abd4b8f2510507b760a21f81fb83fc65
https://doi.org/10.3384/diss.diva-145216
https://doi.org/10.3384/diss.diva-145216
Publikováno v:
Adaptive Food Webs: Stability and Transitions of Real and Model Ecosystems
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::144888edc69424c9a129a8f5b6e357c7
https://doi.org/10.1017/9781316871867.006
https://doi.org/10.1017/9781316871867.006