Results 51 to 60 of about 2,918,775 (291)

Local and global asymptotic behavior of malaria-filariasis coinfections in compliant and noncompliant susceptible pregnant women to antenatal medical program in the tropics [PDF]

E-Journal of Analysis and Applied Mathematics, 2019
In this paper, a mathematical nonlinear model system of equations describing the dynamics of the co-interaction between malaria and filariasis epidemic affecting the susceptible host population of pregnant women in the tropics is formulated.
Oluwatayo M. Ogunmiloro
doaj   +1 more source

Local stability in a transient Markov chain

, 2020
We prove two propositions with conditions that a system, which is described by a transient Markov chain, will display local stability. Examples of such systems include partly overloaded Jackson networks, partly overloaded polling systems, and overloaded ...
Adan, Ivo, Foss, Sergey, Shneer, Seva, Weiss, Gideon   +3 more
core   +1 more source

Structural stability of bang-bang trajectories with a double switching time in the minimum time problem [PDF]

, 2016
In this paper we consider the problem of structural stability of strong local optimisers for the minimum time problem in the case when the nominal problem has a bang-bang strongly local optimal control which exhibits a double ...
Poggiolini, Laura
core   +4 more sources

The Efficacy and Safety of Bevacizumab/Irinotecan/Temozolomide (BIT) for Relapsed/Refractory Neuroblastoma: The UK Children's Cancer and Leukaemia Group Experience

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background Patients with high‐risk neuroblastoma who either are refractory to induction chemotherapy or relapse following multi‐modal treatment have a dismal prognosis. Based on data from the BEACON trial, since 2021 the UK national guidelines recommend bevacizumab, irinotecan, and temozolomide (BIT) for patients with relapsed/refractory ...
Thomas J. Jackson, Menna Shamma, Upeka Senanayake, Shaimaa Sahmoud, Kathleen Duffin, Victoria Howard, David King, Ayesha Fathani, Blanche Lumb, Andrei Pobischan, Irum Latif Memon, Monzir Ahmed, Rhian Thomas, Gerard Millen, Yasmeen Alomari, Sucheta Vaidya, Lynley V. Marshall, Sally L. George, Ramya Ramanujachar, Juliet Gray, Paola Angelini   +20 more
wiley   +1 more source

Sensitivity analysis of a mathematical model for malaria transmission accounting for infected ignorant humans and relapse dynamics

Frontiers in Applied Mathematics and Statistics
This article presents and analyzes a deterministic model for malaria transmission that incorporates infected individuals who are unaware of their infectious status (ignorant infected humans) and accounts for relapse dynamics.
Getahun Tadesse Haile, Purnachandra Rao Koya, Fekadu Mosisa Legesse   +2 more
doaj   +1 more source

Local stability of a gravitating filament: a dispersion relation

, 2014
Filamentary structures are ubiquitous in astrophysics and are observed at various scales. On a cosmological scale, matter is usually distributed along filaments, and filaments are also typical features of the interstellar medium. Within a cosmic filament,
Combes, Françoise, Freundlich, Jonathan, Jog, Chanda J.   +2 more
core   +2 more sources

Alveolar Soft Part Sarcoma in Pediatric and Young Adult Patients: A Report From the Children's Oncology Group Study ARST0332

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background Alveolar soft part sarcoma (ASPS) is a rare soft tissue sarcoma occurring most commonly in adolescence and young adulthood. Methods We present the clinical characteristics, treatments, and outcomes of patients with newly diagnosed ASPS enrolled on the Children's Oncology Group study ARST0332.
Jacquelyn N. Crane, Wei Xue, Amira Qumseya, Thomas Scharschmidt, Kathryn R. Tringale, Oscar Lopez Nunez, Jiaqi Hu, Donald A. Barkauskas, Rajkumar Venkatramani, Sheri L. Spunt, Aaron R. Weiss, Noah C. Federman   +11 more
wiley   +1 more source

Implementing Health‐Related Quality of Life Assessment in Pediatric Oncology: A Feasibility Study

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background There is growing interest in embedding health‐related quality of life (HRQoL) assessment and patient‐reported outcome measures (PROMs) within clinical cancer care. This study evaluated the feasibility, acceptability, and usability of implementing an electronic PROM (ePROM) platform to measure HRQoL in children with cancer ...
Mikaela Doig, Sophie Jessop, Jordan R. Hansford, Hien Le, Matthew O'Connor, Peter Gorayski, Andrew Cunningham, Amanda Hutchinson, Victoria Bedford, Eva Bezak, Nayana Parange, Kelly Skelton, Timothy Price, Michala Short   +13 more
wiley   +1 more source

A Delayed Fractional-Order Predator–Prey Model with Three-Stage Structure and Cannibalism for Prey

Fractal and Fractional
In this study, we investigate a delayed fractional-order predator–prey model with a stage structure and cannibalism. The model is characterized by a three-stage structure of the prey population and incorporates cannibalistic interactions.
Hui Zhang, Ahmadjan Muhammadhaji
doaj   +1 more source

General Methods to Synchronize Fractional Discrete Reaction–Diffusion Systems Applied to the Glycolysis Model

Fractal and Fractional, 2023
Because they are useful for both enabling numerical simulations and containing well-defined physical phenomena, discrete fractional reaction–diffusion models have attracted a great deal of interest from academics. Within the family of fractional reaction–
Tareq Hamadneh, Amel Hioual, Rania Saadeh, Mohamed A. Abdoon, Dalal Khalid Almutairi, Thwiba A. Khalid, Adel Ouannas   +6 more
doaj   +1 more source