Zobrazeno 1 - 10
of 554
pro vyhledávání: '"epidemic process"'
Limitations in creating artificial populations in agent-based epidemic modeling: a systematic review
Autor:
Irina I. Maslova, Aleksandr I. Manolov, Oksana E. Glushchenko, Ivan E. Kozlov, Vera I. Tsurkis, Nikolay S. Popov, Andrey E. Samoilov, Alexandr N. Lukashev, Elena N. Ilina
Publikováno v:
Журнал микробиологии, эпидемиологии и иммунобиологии, Vol 101, Iss 4, Pp 530-545 (2024)
Introduction. The key step in agent-based modeling of epidemics, which allows researchers to take into account individual characteristics of people, is the creation of an artificial population. The main difficulty of this procedure is finding a balan
Externí odkaz:
https://doaj.org/article/9c96d10dcc58477db7d9cccd5070cabe
Autor:
M. A. Patyashina, E. P. Sizova, L. G. Avdonina, G. G. Badamshina, L. V. Stavropol’skaya, A. G. Aleshina, I. A. Karpova, A. V. Goncharova, A. R. Nurtdinova, A. S. Antonov
Publikováno v:
Проблемы особо опасных инфекций, Vol 0, Iss 2, Pp 157-166 (2024)
The aim of the work was to study the epidemiological situation on West Nile fever (WNF) in the Republic of Tatarstan in 2023.Materials and methods. An operational epidemiological analysis of WNF cases registered in the Republic of Tatarstan in 2023 w
Externí odkaz:
https://doaj.org/article/c596148e921244f89f8b1182622d2fcc
Publikováno v:
Медицинский вестник Юга России, Vol 15, Iss 2, Pp 142-154 (2024)
Objective: to characterize the dynamics and intensity of the incidence of Q fever for the period from 2015 to 2022, to determine the risk areas for human infection in the Southern and North Caucasian Federal districts and in the new subjects of the R
Externí odkaz:
https://doaj.org/article/2d2620933978496fba13545d1ea05aa7
Autor:
A. Yu. Popova, A. K. Noskov, E. B. Ezhlova, V. D. Kruglikov, E. V. Monakhova, O. S. Chemisova, A. A. Lopatin, S. M. Ivanova, O. A. Podoynitsyna, A. S. Vodop’yanov, D. A. Levchenko, I. V. Savina
Publikováno v:
Проблемы особо опасных инфекций, Vol 0, Iss 1, Pp 76-88 (2024)
The paper presents an analysis and assessment of risks of complication of epidemiological situation regarding cholera in the Russian Federation and a forecast for 2024. It briefly characterizes the dynamics of the epidemic process around the world du
Externí odkaz:
https://doaj.org/article/1956eb73c2794e068a005e226e5a9255
Autor:
E. V. Putintseva, S. K. Udovichenko, D. N. Nikitin, N. V. Boroday, A. S. Antonov, A. V. Toporkov
Publikováno v:
Проблемы особо опасных инфекций, Vol 0, Iss 1, Pp 89-101 (2024)
An analysis of the epidemiological situation on West Nile fever (WNF) in the Russian Federation in 2023 has revealed an increase in the number of cases (210) relative to the year 2022 by 6.3 times, the long-term average value by 1.2 times. Manifestat
Externí odkaz:
https://doaj.org/article/47912a08673d4dfeb1231505b7e8395e
Autor:
Vasiliy Akimkin, Tatiana A. Semenenko, Svetlana V. Ugleva, Dmitry V. Dubodelov, Kamil Khafizov
Publikováno v:
Microbiology Research, Vol 15, Iss 1, Pp 213-224 (2024)
The COVID-19 pandemic, etiologically related to a new coronavirus, has had a catastrophic impact on the demographic situation on a global scale. The aim of this study was to analyze the manifestations of the COVID-19 epidemic process, the dynamics of
Externí odkaz:
https://doaj.org/article/3917440322f8491aa326975002c2bea3
Publikováno v:
Mathematical Modelling and Analysis, Vol 29, Iss 3 (2024)
Indirect disease transmission is modeled via a fractional-order discretetime Susceptible-Infected-Contaminant (SIC) model vaccination as a control strategy. Two control actions are considered, giving rise to two different models: the vaccine efficacy
Externí odkaz:
https://doaj.org/article/d27934941a864b7cb2f3c7ab427e7041
Publikováno v:
Analiz Riska Zdorovʹû, Iss 3, Pp 124-135 (2023)
The review generalizes data on West Nile fever manifestations in Russian between 1963 and 2022. Researchers have deter-mined peculiarities of the endemic process typical for this arboviral infection: cyclic rises in incidence with an interval of 1 to
Externí odkaz:
https://doaj.org/article/060d2a4882a24815a28eec1170668d9b
Autor:
Vladimir A. Gushchin, Andrei A. Pochtovyi, Daria D. Kustova, Darya A. Ogarkova, Denis A. Kleymenov, Tatyana A. Semenenko, Denis Yu. Logunov, Vladimir I. Zlobin, Alexander L. Gintsburg
Publikováno v:
Журнал микробиологии, эпидемиологии и иммунобиологии, Vol 100, Iss 4, Pp 267-284 (2023)
Background. Constant assessment of the dynamics of the main characteristics of the epidemic process is the basic function of epidemiological surveillance of infectious diseases. The search for factors that determine changes in the characteristics of
Externí odkaz:
https://doaj.org/article/71abd590dea749258b329a31143ff578
Publikováno v:
Вопросы вирусологии, Vol 68, Iss 4, Pp 343-354 (2023)
Introduction. Among the available scientific literature, there are no publications addressing processes of self-regulation in the parasite-host population systems with reference to chronic infections, including the infection caused by the EpsteinBarr
Externí odkaz:
https://doaj.org/article/8df844684b4940c888c52aa40f43f437