Results 21 to 30 of about 90,096 (231)

A Convergent Three-Step Numerical Method to Solve a Double-Fractional Two-Component Bose–Einstein Condensate

Mathematics, 2021
This manuscript introduces a discrete technique to estimate the solution of a double-fractional two-component Bose–Einstein condensate. The system consists of two coupled nonlinear parabolic partial differential equations whose solutions are two complex ...
Adán J. Serna-Reyes, Jorge E. Macías-Díaz, Nuria Reguera   +2 more
doaj   +1 more source

Vortex generation due to multiple localized magnetic fields in the hybrid nanofluid flow – A numerical investigation

Heliyon, 2023
Vortices capture the attention of every scientist (as soon as they come into existence) while studying any flow problem because of their significance in comprehending fluid mixing and mass transport processes.
Shabbir Ahmad, Kashif Ali, Nek Muhammad Katbar, Yasmeen Akhtar, Jianchao Cai, Wasim Jamshed, Sayed M. El Din, Assmaa Abd-Elmonem, Nesreen Sirelkhtam Elmki Abdalla   +8 more
doaj   +1 more source

Application of Surface Gradient Method in Flux-Vector Splitting for Numerical Solution of Shallow Water Equations [PDF]

آب و فاضلاب, 2010
This paper presents the solution of shallow water equations using the flux-difference splitting method. To handle more complex geometries, the governing equations are transferred from the physical to the computational domain by using boundary-fitted ...
Abdolhossein Baghlani
doaj  

Meshless Technique for the Solution of Time-Fractional Partial Differential Equations Having Real-World Applications

Journal of Function Spaces, 2020
In this article, radial basis function collocation scheme is adopted for the numerical solution of fractional partial differential equations. This method is highly demanding because of its meshless nature and ease of implementation in high dimensions and
Mehnaz Shakeel, Iltaf Hussain, Hijaz Ahmad, Imtiaz Ahmad, Phatiphat Thounthong, Ying-Fang Zhang   +5 more
doaj   +1 more source

Boundary element analysis of rotating functionally graded anisotropic fiber-reinforced magneto-thermoelastic composites

Open Engineering, 2022
The primary goal of this article is to implement a dual reciprocity boundary element method (DRBEM) to analyze problems of rotating functionally graded anisotropic fiber-reinforced magneto-thermoelastic composites. To solve the governing equations in the
Fahmy Mohamed Abdelsabour, Almehmadi Mohammed M.   +1 more
doaj   +1 more source

Estimating water levels caused by a tropical storm along the Bangladesh coast: A numerical approach

Heliyon, 2023
In this study, water levels resulting from the dynamic interaction of tide and surge are estimated by solving a 2-D vertically integrated shallow water equations numerically.
Gour Chandra Paul, Irfan Raju, Md Zakir Hossain, Tauhida, Md Nuruzzaman, Mst Rupale Khatun, Md Emran Ali   +6 more
doaj   +1 more source

Guidelines for Pediatric Radiotherapy Simulation: A Report From the Children's Oncology Group Radiation Oncology Discipline

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Pediatric radiation therapy presents unique challenges compared to adult treatments, including those of immobilization, potential need for sedation, and the critical importance of accurate, reproducible positioning. Additionally, heightened attention to imaging doses is necessary to minimize long‐term toxicity in survivors.
Parham Alaei, Stephen Mihalcik, Sujith Baliga, Young Kwok, Dana Casey, Eric Ehler, Christiane Burton, John C. Breneman, Daphne A. Haas‐Kogan, Suzanne L. Wolden, Arnold C. Paulino, Nadia N. Laack, Natia Esiashvili, Sarah Milgrom, Christine Hill‐Kayser, Thomas J. Fitzgerald, John A. Kalapurakal, Chia‐Ho Hua   +17 more
wiley   +1 more source

A Physics-Informed Neural Networks for Solving 2D Frequency-Domain Electromagnetic Waves in the Differential Form of Maxwell’s Equations

Advances in Mathematical Physics
This article investigates the application of physics-informed neural networks (PINNs) for solving two-dimensional (2D) frequency-domain Maxwell’s equations in complex geometries, including rectangular, circular, annular, and eccentric circular domains ...
Abdenie Tukie Tufa, Tamirat Temesgen Dufera, Mitiku Daba Firdi, Alemayehu Tamirie Deresse   +3 more
doaj   +1 more source

Clinical, Histopathological, and Molecular Characterization of Pediatric MN1::ZNF341‐Associated Cancer

Pediatric Blood &Cancer, EarlyView.
ABSTRACT A lethal round‐cell malignancy with an MN1::ZNF341 fusion has recently been reported in three infants. Here, we describe four further tumors, three in newborns (including monozygotic twins), and one in an adolescent. Detailed clinical, radiological, and histopathological data differentiate these tumors from their main mimics, neuroblastoma and
Thomas R. W. Oliver, Dyanne Rampling, Barbara Walkowiak, Nathaniel D. Anderson, Manas Dave, Henry Lee‐Six, Sadie Baskind, Pooja Balasubramanian, Glenn Anderson, Conor Parks, Toochi Ogbonnah, Emilia R. Robertson, Simon Hannam, Rohan Verma, John C. Achermann, Liina Palm, Neil Sebire, Thomas Jacques, Tom Watson, Carryl Dryden, Karin Straathof, Mette Jorgensen, Olga Slater, Sam Behjati, Sarita Depani, J. Ciaran Hutchinson   +25 more
wiley   +1 more source

Phase Angle as an Early Functional Biomarker of Cancer‐Related Fatigue in Pediatric Oncology: A Prospective Longitudinal Study

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background Pediatric cancer remains a leading cause of morbidity and mortality worldwide, particularly in low‐and middle‐income countries. Cancer treatment may impair nutritional status, alter body composition, and exacerbate cancer‐related fatigue (CRF).
Luís Carlos Lopes‐Junior, Luiz Claudio Barreto Silva Neto, Fabiano Kenji Haraguchi, Letícia Batista de Azevedo, Marcelo Brenner Nascimento Carlini, Raphael Manhães Pessanha, Mariana Rabello Laignier, Wesley Rocha Grippa, Tania Mara Lopes Bitti Bortolini, Gláucia Zouain‐Figueiredo, Regina Aparecida Garcia de Lima, Liliana Vasquez   +11 more
wiley   +1 more source