Zobrazeno 1 - 10
of 93
pro vyhledávání: '"Naveed Shahid"'
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-16 (2024)
Abstract Stochastic delayed modeling has a significant non-pharmaceutical intervention to control transmission dynamics of infectious diseases and its results are close to the reality of nature. The covid-19 has been controlled globally but there is
Externí odkaz:
https://doaj.org/article/993e14ccd0e04a7597d6251c1ecb5d51
Autor:
Naveed Shahid, Muhammad Zafarullah Baber, Tahira Sumbal Shaikh, Gulshan Iqbal, Nauman Ahmed, Ali Akgül, Manuel De la Sen
Publikováno v:
Results in Physics, Vol 58, Iss , Pp 107444- (2024)
In this research, the exact solitary wave solutions to the non-linear problem of underground water levels are found. This study examines the transport of solutes in groundwater systems with variable density flow. The mathematical equation that is use
Externí odkaz:
https://doaj.org/article/4a6c17a192c541dba44ee2c539fb3446
Autor:
Naveed Shahid, Muhammad Aziz-ur Rehman, Nauman Ahmed, Dumitru Baleanu, Muhammad Sajid Iqbal, Muhammad Rafiq
Publikováno v:
AIMS Mathematics, Vol 6, Iss 8, Pp 8294-8314 (2021)
In the recent article, a reaction-advection-diffusion model of the hepatitis-B virus (HBV) is studied. Existence and uniqueness of the optimal solution for the proposed model in function spaces is analyzed. The advection and diffusion terms make the
Externí odkaz:
https://doaj.org/article/f18f15fabfea437181d9c884032a6f37
Autor:
Tahira Sumbal Shaikh, Muhammad Zafarullah Baber, Nauman Ahmed, Naveed Shahid, Ali Akgül, Manuel De la Sen
Publikováno v:
Mathematics, Vol 11, Iss 6, p 1472 (2023)
In this study, we consider the stochastic Konno–Oono system to investigate the soliton solutions under the multiplicative sense. The multiplicative noise is considered firstly in the Stratonovich sense and secondly in the Ito^ sense. Applications o
Externí odkaz:
https://doaj.org/article/ef19acb5a0494aa097a04f20b24540a7
Autor:
Tahira Sumbal Shaikh, Ali Akgül, Muhammad Aziz ur Rehman, Nauman Ahmed, Muhammad Sajid Iqbal, Naveed Shahid, Muhammad Rafiq, Manuel De la Sen
Publikováno v:
Axioms, Vol 12, Iss 1, p 79 (2023)
In this article, the transmission dynamical model of the deadly infectious disease named Ebola is investigated. This disease identified in the Democratic Republic of Congo (DRC) and Sudan (now South Sudan) and was identified in 1976. The novelty of t
Externí odkaz:
https://doaj.org/article/93cf260ede8148d0bd2167009fac7b7d
Autor:
Tahira Sumbal Shaikh, Ali Akgül, Muhammad Aziz-ur Rehman, Nauman Ahmed, Muhammad Sajid Iqbal, Naveed Shahid, Muhammad Rafiq, Manuel De la Sen
Publikováno v:
Mathematics, Vol 11, Iss 1, p 37 (2022)
In this article, a nonlinear autocatalytic chemical reaction glycolysis model with the appearance of advection and diffusion is proposed. The occurrence and unicity of the solutions in Banach spaces are investigated. The solutions to these types of m
Externí odkaz:
https://doaj.org/article/253b42b1e467488c93c9bd6dab64584c
Autor:
Naveed Shahid, Muhammad Aziz-ur Rehman, Asma Khalid, Umbreen Fatima, Tahira Sumbal Shaikh, Nauman Ahmed, Hammad Alotaibi, Muhammad Rafiq, Ilyas Khan, Kottakkaran Sooppy Nisar
Publikováno v:
Results in Physics, Vol 26, Iss , Pp 104294- (2021)
In this article, a dynamical model with advection-diffusion, elucidating the transmission process of disease infection type computer virus, is studied. Such kind of systems help to alleviate the effects of virus by prior predictions described in the
Externí odkaz:
https://doaj.org/article/a1b7164fd07b4eb1924e8e203eedc47c
Publikováno v:
Polish Journal of Chemical Technology, Vol 17, Iss 1, Pp 66-78 (2015)
A process model for turbulent pressurized circulating fluidized-bed coal gasifier is created using ASPEN PLUS software. Both hydrodynamic and reaction kinetics parameter are taken into account, whose expressions for fluidized bed are adopted from the
Externí odkaz:
https://doaj.org/article/f8af337af17d4ca69bf8d1ed73567232
Akademický článek
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Autor:
Romisha Sonia, Shabnum Shaheen, Sana Khalid, Javad Sharifi‐Rad, Muhammad Naveed Shahid, Hanan Mukhtar, Zaryab Khalid, Nidaa Harun, Rana Abrar Hussain, Farah Khan
Publikováno v:
Microscopy Research and Technique. 85:2848-2856
Eclipta alba (L.) is a valuable medicinal plant. However, its medicinal efficacy can be affected by geminivirus infection. Therefore, identification of healthy specimen is essential before to use as medicine. The present study provided the taxonomic