Results 11 to 20 of about 25,484,306 (377)
Holobiont Evolution: Mathematical Model with Vertical vs. Horizontal Microbiome Transmission [PDF]
, 2020 A holobiont is a composite organism consisting of a host together with its microbiome, such as a coral with its zooxanthellae. To explain the often intimate integration between hosts and their microbiomes, some investigators contend that selection ...
Roughgarden, Joan
core +2 more sources
A mathematical model for simulating the phase-based transmissibility of a novel coronavirus
Infectious Diseases of Poverty, 2020 Background As reported by the World Health Organization, a novel coronavirus (2019-nCoV) was identified as the causative virus of Wuhan pneumonia of unknown etiology by Chinese authorities on 7 January, 2020.
Tian-mu Chen +5 more
semanticscholar +1 more source
Charged strange stellar model describing by Tolman V metric
Results in Physics, 2021 This paper deals with the existence of a compact stellar object, precisely strange (quark) star, in the framework of Einstein’s General Theory of Relativity with Tolman V metric potential, which is one of the simplest forms of potential among his ...
M.K. Jasim +5 more
doaj +1 more source
A mathematical model for the novel coronavirus epidemic in Wuhan, China
Mathematical biosciences and engineering : MBE, 2020 We propose a mathematical model to investigate the current outbreak of the coronavirus disease 2019 (COVID-19) in Wuhan, China. Our model describes the multiple transmission pathways in the infection dynamics, and emphasizes the role of the environmental
Chayu Yang, Jin Wang
semanticscholar +1 more source
FLRW Universe in f(R,Lm) Gravity with Equation of State Parameter
East European Journal of Physics, 2023 Available observational data regarding current cosmological characteristics suggest that the universe is, to a large extent, both isotropic and homogeneous on a large scale.
Bhupendra Kumar Shukla +3 more
doaj +1 more source
Estimation of HIV infection mathematical model]{Estimation of HIV infection mathematical model parameters using modified LHPM [PDF]
Mathematics and Computational Sciences, 2023 In this paper, modified laplace homotopy perturbation method(LHPM) is implemented to give approximate and analytical solutions of nonlinear ordinary differential equation systems model for HIV infection .
Mitra Moeini, Mehrzad Ghorbani
doaj +1 more source
Mathematical Modelling Economy
Bulletin of the South Ural State University. Series "Mathematical Modelling, Programming and Computer Software", 2023 Summary: The article presents an overview of the main methods of economic modelling used in scientific research over the past twenty years. This overview does not claim to cover all areas, methods and models used in scientific research in the field of economics, since it is impossible to do within a single article. We consider mathematical modelling of
openaire +3 more sources
A mathematical model of ctDNA shedding predicts tumor detection size
Science Advances, 2020 A mathematical model of tumor evolution and ctDNA shedding informs new cancer early detection approaches. Early cancer detection aims to find tumors before they progress to an incurable stage.
S. Avanzini +7 more
semanticscholar +1 more source
Mathematical Model for Coronavirus Disease 2019 (COVID-19) Containing Isolation Class
BioMed Research International, 2020 The deadly coronavirus continues to spread across the globe, and mathematical models can be used to show suspected, recovered, and deceased coronavirus patients, as well as how many people have been tested.
A. Zeb +3 more
semanticscholar +1 more source
Mathematical model of LoRaWAN channel access with capture effect [PDF]
IEEE International Symposium on Personal, Indoor and Mobile Radio Communications, 2017 LoRaWAN is a promising low power long range wireless communications technology for the Internet of Things. An important feature of LoRaWAN gateways is related to so-called capture effect: under some conditions the gateway may correctly receive a frame ...
D. Bankov, E. Khorov, A. Lyakhov
semanticscholar +1 more source