Dynamics of respiratory droplets carrying SARS-CoV-2 virus in closed atmosphere [0.03%]
封闭空间内携带SARS-CoV-2病毒的呼吸道飞沫的动力学研究
Alireza Shadloo-Jahromi,Omid Bavi,Mohammad Hossein Heydari et al.
Alireza Shadloo-Jahromi et al.
From the epidemiological point of view, the lifetime of cough and sneeze droplets in the ambient atmosphere plays a significant role in the transmission rate of Coronavirus. The lifetime of indoor respiratory droplets, per se, is a function...
Rahim Ud Din,Aly R Seadawy,Kamal Shah et al.
Rahim Ud Din et al.
The theme of this paper focuses on the mathematical modeling and transmission mechanism of the new Coronavirus shortly noted as (COVID-19), endangering the lives of people and causing a great menace to the world recently. We used a new type...
Study of transmission dynamics of COVID-19 mathematical model under ABC fractional order derivative [0.03%]
ABC分数阶导数下COVID-19数学模型传输动力学研究
Sabri T M Thabet,Mohammed S Abdo,Kamal Shah et al.
Sabri T M Thabet et al.
The current research work is devoted to address some results related to the existence and stability as well as numerical finding of a novel Coronavirus disease (COVID-19) by using a mathematical model. By using fixed point results we establ...
Applying fixed point methods and fractional operators in the modelling of novel coronavirus 2019-nCoV/SARS-CoV-2 [0.03%]
定点方法和分数算子在新型冠状病毒2019-nCoV/SARS-CoV-2建模中的应用
Sumati Kumari Panda
Sumati Kumari Panda
This study aims to discuss the prevalence of COVID-19 in U.S, Italy, Spain, France and China, where the virus spreads most rapidly and causes tragic outcomes. Thereafter, we present new insights of existence and uniqueness solutions of the ...
Facemasks simple but powerful weapons to protect against COVID-19 spread: Can they have sides effects? [0.03%]
面罩简单但强大的武器 可以保护我们免受COVID-19的传播，但它们会有副作用吗？
Ernestine Atangana,Abdon Atangana
Ernestine Atangana
In the last few months, the spread of COVID-19 among humans has caused serious damages around the globe letting many countries economically unstable. Results obtained from conducted research by epidemiologists and virologists showed that, C...
H Khalili
H Khalili
The astrophysical S-factor of the 14N(α,γ)18F reaction has been studied at range of bombarding energy 1-1.30 MeV. The 14N(α,γ)18F process is important in low energy astrophysics so that a possible source of energy in mas...