Zobrazeno 1 - 10
of 76
pro vyhledávání: '"Lentz, Hartmut H. K."'
After the detection of coronavirus disease 2019 (Covid-19), caused by the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) in Wuhan, Hubei Province, China in late December, the cases of Covid-19 have spiralled out around the globe. Due to
Externí odkaz:
http://arxiv.org/abs/2210.05649
To control African swine fever (ASF) efficiently, easily interpretable metrics of the outbreak dynamics are needed to plan and adapt the required measures. We found that the spread pattern of African Swine Fever cases in wild boar follows the mechani
Externí odkaz:
http://arxiv.org/abs/2202.01558
Autor:
Acosta, Alfredo, Cardenas, Nicolas Cespedes, Imbacuan, Cristian, Lentz, Hartmut H. K., Dietze, Klaas, Amaku, Marcos, Burbano, Alexandra, Gonçalves, Vitor S. P., Ferreira, Fernando
Publikováno v:
Preventive Veterinary Medicine Volume 205, August 2022, 105683
Classical swine fever (CSF) in Ecuador is prevalent since 1940, pig farming represents an important economic and cultural sector. Recently, the National Veterinary Service (NVS) has implemented individual identification of pigs, movement control and
Externí odkaz:
http://arxiv.org/abs/2109.08350
Autor:
Bhowmick, Suman, Kasi, Khushal Khan, Gethmann, Jörn, Fischer, Susanne, Conraths, Franz J., Sokolov, Igor M., Lentz, Hartmut H. K.
Crimean-Congo haemorrhagic fever (CCHF) is a tick-borne zoonotic disease caused by the Crimean-Congo hemorrhagic fever virus (CCHFV). Ticks belonging to the genus \textit{Hyalomma} are the main vectors and reservoir for the virus. It is maintained in
Externí odkaz:
http://arxiv.org/abs/2101.11471
In 2018, West Nile Virus (WNV) was detected for the first time in Germany. Since the first detection, 36 human cases and 175 cases in horses and birds are detected. The transmission cycle of West Nile Virus includes birds and mosquitoes and -- as dea
Externí odkaz:
http://arxiv.org/abs/2101.11449
Publikováno v:
Phys. Rev. X 9, 031017 (2019)
We present a contact-based model to study the spreading of epidemics by means of extending the dynamic message passing approach to temporal networks. The shift in perspective from node- to edge-centric quantities enables accurate modelling of Markovi
Externí odkaz:
http://arxiv.org/abs/1811.05809
Autor:
Lentz, Hartmut H. K.1 (AUTHOR) hartmut.lentz@fli.de, Bergmann, Hannes1 (AUTHOR), Conraths, Franz J.1 (AUTHOR), Schulz, Jana1 (AUTHOR), Sauter-Louis, Carola1 (AUTHOR)
Publikováno v:
Scientific Reports. 11/18/2023, Vol. 13 Issue 1, p1-10. 10p.
Autor:
Lentz, Hartmut H. K., Koher, Andreas, Hövel, Philipp, Gethmann, Jörn, Sauter-Louis, Carola, Selhorst, Thomas, Conraths, Franz J.
Background: Animal trade plays an important role for the spread of infectious diseases in livestock populations. As a case study, we consider pig trade in Germany, where trade actors (agricultural premises) form a complex network. The central questio
Externí odkaz:
http://arxiv.org/abs/1602.09108
We consider recurrent contagious processes on a time-varying network. As a control procedure to mitigate the epidemic, we propose an adaptive rewiring mechanism for temporary isolation of infected nodes upon their detection. As a case study, we inves
Externí odkaz:
http://arxiv.org/abs/1509.04054
An accessibility graph of a network contains a link, wherever there is a path of arbitrary length between two nodes. We generalize the concept of accessibility to temporal networks. Building an accessibility graph by consecutively adding paths of gro
Externí odkaz:
http://arxiv.org/abs/1210.2283