A Mathematical Model of Treatment and Vaccination Interventions of Pneumococcal Pneumonia Infection Dynamics by Mohammed Kizito, Julius Tumwiine

Get full text

Assessing the potential impact of grasshopper outbreaks on Patagonian wetlands through mathematical modelling by Laura Soledad Serrano, Ana Laura Pietrantuono, María Fabiana Laguna, Mariana Weigandt, María Emilia Amadio, Valeria Fernández-Arhex

“…To evaluate the consequences of grasshopper population outbreaks on wetlands, we conducted an interdisciplinary study that included field and laboratory experiments, along with the development of a mathematical model. We determined the plant cover of the most representative species included in the diet of grasshoppers in a specific Patagonian wetland and performed feeding experiments to determine their consumption rate and preferences. …”
Get full text

Mathematical Modeling to Study Multistage Stem Cell Transplantation in HIV-1 Patients by Manar A. Al Qudah, Sana’a A. Zarea, Saoussan A. Kallel-Jallouli

“…Thus, this paper proposes a new mathematical model, represented by a system of ODEs, to study the effect of stem cell transplantation for HIV-1 patients. …”
Get full text

Optimization of the Mathematical Model of Cyclone Separation Performance Based on Response Surface Analysis by Longfei CONG, Shengyu WANG, Jiajing LUO, Changchun ZHOU

Subjects: Get full text

Mathematical model of the atrioventricular nodal double response tachycardia and double-fire pathology by Beata Jackowska-Zduniak, Urszula Foryś

Get full text

MATHEMATICAL MODELING OF THE PROCESS OF SYNTHETIC SILUMINS PRODUCTION USING THE METHOD OF REGRESSION ANALYSIS by I. V. Rafalskij, A. V. Arabej

“…The basic mechanisms of the process of silicon restoration from alumina-matrix composite ligatures on the basis of quartz sand are established. The mathematical models, describing influence of temperature, an alloy preparation time and quantities of silica in alumina-matrix composite ligatures on silicon output in synthetic alloy, are presented.…”
Get full text

A mathematical model for the spread of west nile virus in migratory and resident birds by Louis D. Bergsman, James M. Hyman, Carrie A. Manore

Subjects: “…mathematical model…”
Get full text

Effect of intraocular pressure on the hemodynamics of the central retinal artery: A mathematical model by Giovanna Guidoboni, Alon Harris, Lucia Carichino, Yoel Arieli, Brent A. Siesky

“…The predictions of the mathematical model are in very good agreement with experimental and clinical data. …”
Get full text

Melatonin in Tuberous Sclerosis Complex Analysis Using Modern Mathematical Modeling Methods by Justyna Paprocka, Marek Kijonka, Łukasz Boguszewicz, Maria Sokół

“…To describe the diurnal melatonin secretion, mathematical model was constructed and nonlinear least squares method with the Levenberg-Marquardt optimization algorithm was applied to approximate its parameters. …”
Get full text

Mathematical Modelling and Optimal Control Strategies of a Multistrain COVID-19 Spread by Bouchaib Khajji, Lahoucine Boujallal, Omar Balatif, Mostafa Rachik

“…In this paper, we propose a continuous mathematical model that describes the spread of multistrains COVID-19 virus among humans: susceptible, exposed, infected, quarantined, hospitalized, and recovered individuals. …”
Get full text

Current Controlled AC/DC Converter and Its Performance—A Mathematical Model by Jan Iwaszkiewicz, Piotr Mysiak, Adam Muc

Subjects: Get full text

Mathematical model to support pathological assessment and its integration into a web tool by Rafael Otal, Pedro Enrique Pérez

Subjects: “…mathematical modelling; bim; damage assessment; pathology web tools…”
Get full text

Mathematical Model of Solid Food Pasteurization by Ohmic Heating: Influence of Process Parameters by Francesco Marra

“…Pasteurization of a solid food undergoing ohmic heating has been analysed by means of a mathematical model, involving the simultaneous solution of Laplace’s equation, which describes the distribution of electrical potential within a food, the heat transfer equation, using a source term involving the displacement of electrical potential, the kinetics of inactivation of microorganisms likely to be contaminating the product. …”
Get full text

A fractional mathematical model for assessing cancer risk due to smoking habits by Anil Chavada, Nimisha Pathak, Sagar R. Khirsariya

“…Mathematical Modelling and Control…”
Get full text

A Mathematical Model for Optimal Management and Utilization of a Renewable Resource by Population by B. Dubey, Atasi Patra

Get full text

Evaluation of Surface Water Quality Based on Combined Weight-TOPSIS Mathematical Model by LIAN Haidong, MU Duo, ZHANG Shuo, XU Cundong

“…In order to evaluate the water worse than class V,and make a more objective and comprehensive evaluation,based on the water quality monitoring results of 8 sections in old Tongli Town,this paper divides the surface water quality standards into six classes,determines the combined weight by the combination of subjective weighting (AHP) and objective weighting (entropy weight),evaluates the water quality of old Tongli Town by the TOPSIS mathematical model improved with combined weight,and compares the results with those of other methods.The evaluation results show that:The water quality of old Tongli Town is class V or V^-,and the water quality of internal section is worse than that of external section.The main impact factors for water quality are the DO and NH₃-N.The combined weighting method overcomes the shortcoming of subjective weighting method or objective weighting method alone,with more scientific weighting process.The results of combined weight-TOPSIS model is basically consistent with those of the improved fuzzy comprehensive evaluation method,which can make the evaluation results more differentiated,so it is worthy of popularization and application in the evaluation of similar water quality.…”
Get full text

General Mathematical Model of the Intersecting Cross-axis Gear based on Conjugate Curve by Shuhong Liu, Rulong Tan, Xiaodong Guo

Subjects: Get full text

Mathematical Modeling of Properties and Structures of Crystals: From Quantum Approach to Machine Learning by Grzegorz Matyszczak, Christopher Jasiak, Gabriela Rusinkiewicz, Kinga Domian, Michał Brzozowski, Krzysztof Krawczyk

“…The aim of this article is to review the most important mathematical models of crystal structures and properties that vary, among others, from quantum models (e.g., density functional theory, DFT), through models of discrete mathematics (e.g., cellular automata, CA), to machine learning (e.g., artificial neural networks, ANNs).…”
Get full text

A Mathematical Model for the Dynamics of Onchocerciasis With Vector Control and Mass Drug Administration by Martin Karuhanga, Victor Yiga

“…In this paper, we investigate the transmission dynamics of onchocerciasis with asymptomatic infected humans using a mathematical model. The model incorporates interventions for treatment and vector control to evaluate the impact of these strategies. …”
Get full text

A mathematical model for antibiotic control of bacteria in peritoneal dialysis associated peritonitis by Colette Calmelet, John Hotchkiss, Philip Crooke

“…A study of the process of pharmacokinetics-pharmacodynamics (PKPD) of antibiotics and their interaction with bacteria during peritoneal dialysis associated peritonitis (PDAP) is presented. We propose a mathematical model describing the evolution of bacteria population in the presence of antibiotics for different peritoneal dialysis regimens. …”
Get full text