Results 41 to 50 of about 331 (95)

Making contagion social:Epidemiology, calculus and the theory of happenings [PDF]

open access: yes
The beginnings of formal epidemiology are conventionally marked by the introduction of mathematical modelling in the early 20th century. However, Ronald Ross, colonial medical officer and 1902 Nobel laureate for his proof of the insect vector of malaria,
Engelmann, Lukas
core   +1 more source

Quantifying the Effects of Contact Tracing, Testing, and Containment [PDF]

open access: yes, 2020
Contact tracing has the potential to help identify, characterize, and predict disease-spreading human interactions at an unprecedented resolution. However, to realize this potential, we need to utilize data-driven epidemic models that can operate at a ...
Gomez-Rodriguez, Manuel   +6 more
core   +2 more sources

Response of 'Merlot' (Vitis vinifera) grapevine to defoliation caused by downy mildew (Plasmopara viticola) during the following growing season [PDF]

open access: yes, 2015
The downy mildew (Plasmopara viticola) epidemics on leaf canopy during the ripening phase causes a stress situation for the grapevine. The plant compensates the carbohydrate request of the berries mobilising the carbohydrate reserves stored in the woody ...
Blaise, P., Gessler, C., Jermini, M.
core   +2 more sources

Vectorial capacity, basic reproduction number, force of infection and all that: formal notation to complete and adjust their classical concepts and equations [PDF]

open access: yes, 2012
A dimensional analysis of the classical equations related to the dynamics of vector-borne infections is presented. It is provided a formal notation to complete the expressions for the Ross' threshold theorem, the Macdonald's basic reproduction "rate" and
Bezerra Coutinho, Francisco Antonio   +1 more
core   +3 more sources

Social and economic variables explain COVID-19 diffusion in European regions [PDF]

open access: yes
At the beginning of 2020, Italy was the country with the highest number of COVID‐19 cases, not only in Europe, but also in the rest of the world, and Lombardy was the most heavily hit region of Italy. The objective of this research is to understand which
baralis, elena   +8 more
core   +1 more source

Ict sufficiency is necessary: Results from simulating four possible futures [PDF]

open access: yes
acceptedVersio
Szalkowski, Gabriel Andy   +1 more
core   +1 more source

Modeling Transmission Dynamics and Control of Vector-Borne Neglected Tropical Diseases [PDF]

open access: yes, 2010
Neglected tropical diseases affect more than one billion people worldwide. The populations most impacted by such diseases are typically the most resource-limited.
AA Escalante   +51 more
core   +3 more sources

A dynamic model for rumors spread with communication costs [PDF]

open access: yes, 2021
In this article we start by reviewing some mathematical models for the spreadof rumors. We mention some studies carried out using graphs, stochastic andprobabilistic models and also some epidemic like and evolutionary models.We analyze a repeated game ...
Accinelli , Elvio   +3 more
core  

A Mathematical Model for Mosquito Population Dynamics with Genetics of Insecticide Resistance [PDF]

open access: yes, 2023
In this study, a deterministic mathematical model for mosquito population dynamics is presented. The use of chemical insecticide to control population is incorporated into the model.
Evans, Christian   +2 more
core   +1 more source

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