Suggested Topics within your search.
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2941
About simulation environment for modeling the Internet of Things components and applications using visual flow-based programming tools and cloud services
Published 2022-06-01“…In the implementation of the simulation environment, the following goals were pursued: building a mathematical model; implementation of software, capable of running experiments on that model; providing the user with the ability to analyze results and adjust the model.Methods. …”
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2942
A system approach to the modeling of fungal infections of the wheat leaf
Published 2019-02-01“…Models of fungal infections development on the wheat leaf (for example, brown rust) are used to monitor, predict and control the state of crops in order to optimize the growing process. Mathematical models allow computational experiments to make predictions about the risk dynamics of infections in different scenarios of global weather changes. …”
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2943
An Improved Human Evolution Optimization Algorithm for Unmanned Aerial Vehicle 3D Trajectory Planning
Published 2025-01-01“…To address the challenges of slow convergence speed, poor convergence precision, and getting stuck in local optima for unmanned aerial vehicle (UAV) three-dimensional path planning, this paper proposes a path planning method based on an Improved Human Evolution Optimization Algorithm (IHEOA). First, a mathematical model is used to construct a three-dimensional terrain environment, and a multi-constraint path cost model is established, framing path planning as a multidimensional function optimization problem. …”
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2944
Reaction Kinetics of Cinnamaldehyde Hydrogenation over Pt/SiO2: Comparison between Bulk and Intraparticle Diffusion Models
Published 2022-01-01“…Reaction rate parameters for the different reaction steps were calculated by comparing between the experimental and mathematical models. All rate data utilized in the present study were obtained in the kinetic regime. …”
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2945
Enhancement of chemotherapy using oncolytic virotherapy: Mathematical and optimal control analysis
Published 2018-11-01“…To investigate how virotherapy could enhance chemotherapy, we propose an ODE based mathematical model describing the interactions between tumour cells, the immune response, and a treatment combination with chemotherapy and oncolytic viruses. …”
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2946
Detection of respiratory frequency rhythm in human alpha phase shifts: topographic distributions in wake and drowsy states
Published 2025-01-01“…Among EEG and intracranial measurements, the effect of respiration was prevailingly studied on amplitude/power in all frequency bands.MethodsSince phases of EEG oscillations received less attention, we applied our previously published carrier frequency (CF) mathematical model of human alpha oscillations on a group of 10 young healthy participants in wake and drowsy states, using a 14-channel average reference montage. …”
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2947
Modelling infiltration processes in rain gardens: Influence of design parameters on hydrological efficiency
Published 2024-12-01“…Suboptimal rain garden designs may compromise hydrological performance during operation, necessitating developing and validating a mathematical model for engineering calculations and design assessment. …”
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2948
Estimation of minimum miscible pressure in carbon dioxide gas injection using machine learning methods
Published 2025-02-01“…At the same time, mathematical models may yield different estimations. This study introduces an innovative approach using machine learning (ML) techniques to determine CO2-MMP during CO2 flooding. …”
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2949
Performance Analysis of a Parabolic Trough Collector with Photovoltaic—Thermal Generation: Case Study and Parametric Study
Published 2025-01-01“…This study presents a mathematical model of a parabolic trough solar collector with photovoltaic cells integrated into its solar receiver. …”
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2950
Parametric Study of Rider’s Comfort in a Vehicle with Semi-Active Suspension System Under Steady State Conditions
Published 2023-02-01“…Vehicle suspension system responses to the different road inputs were obtained by simulation based on the mathematical model developed using Matlab/Simulink software. …”
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2951
Drying Kinetics and Chemical Properties of Mango
Published 2022-01-01“…The activation energy recorded by Haden variety was highest compared to the rest. Also, twelve mathematical models were analyzed in predicting the moisture ratio of mango fruit slices during thin layer drying. …”
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2952
Double diffusive MHD stagnation point flow of second grade fluid in non-Darcy porous media under radiation effects
Published 2025-01-01“…A study on thermal diffusion or the Soret effect and diffusion-thermo or the Dufour effects are included in the research. Mathematical models are developed for the current situation and translated into a set of ordinary differential equations that are solved using MATLAB’s bvp4c. …”
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2953
Production Analysis for Fractured Vertical Well in Coal Seam Reservoirs with Stimulated Reservoir Volume
Published 2021-01-01“…Based on the dual-porosity flowing mechanism, combined with the Langmuir adsorb equation, Fick diffusion law, and Darcy law, a mathematical model considering diffusion in matrix and transport in natural fracture system is established, using spherical matrix to describe the transient steady-state sorption, and using cubic matrix to describe the pseudosteady-state sorption. …”
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2954
Does the audiogram shape influence the intracochlear recording of Electrocochleography during and after cochlear implantation?
Published 2025-01-01“…The electrode location in the cochlea during insertion was estimated using mathematical models and preoperative clinical imaging, while the postoperative electrode position was determined using postoperative clinical imaging. …”
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2955
THE ELECTRONIC SYSTEM FOR THE MANAGEMENT OF UNIVERSITY EDUCATIONAL PROGRAMS
Published 2024-02-01“…An analysis of the main processes of EP management was performed, and interested parties, their roles, and participation in the methods were determined. The proposed mathematical model is the basis of management for introducing the EP, its development, and implementation control based on quality parameters. …”
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2956
Microstructural Analysis and Constitutive Modeling of Superplastic Deformation Behavior of Al-Mg-Zn-Cu-Zr-xNi Alloys with Different Ni Contents
Published 2025-01-01“…To design the optimal forming regimes and ensure the success of forming operations, it is essential to use mathematical models that accurately represent the superplastic deformation behavior. …”
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2957
Collaborative communication-based ocean observation research with heterogeneous unmanned surface vessels
Published 2024-03-01“…First, this study establishes a three-degree-of-freedom motion mathematical model for an underdriven USV considering environmental interference. …”
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2958
Application of information technologies for automation management of environmental activity
Published 2019-12-01“…For industries and technologies that do not fall into the category of rational from the point of view of environmental management, a mathematical model of their optimization has been developed with the selection of specific environmental protection measures. …”
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2959
A Multiobjective Model for a Multilevel Blood Supply Chain to Improve the Attractiveness of Blood Centers during the COVID-19 Pandemic
Published 2024-01-01“…In order to minimize the costs of the entire supply chain network and maximize the attractiveness of the BCCs, a two-objective mathematical model is developed. It produces Pareto solutions using the ε-constraint method. …”
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2960
Esterification of Oleic Acid for Biodiesel Production Using a Semibatch Atomization Apparatus
Published 2023-01-01“…The size of droplets was determined by computational image processing. A mathematical model was also developed to describe the conversion of oleic acid to ethyl ester as a function of molar concentration of components and operating conditions of the reactor. …”
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