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1841
Analysis of HIV therapy in the liver using optimal control and pharmacokinetics
Published 2025-01-01“…This study uses optimal control theory applied to a mathematical model that describes the dynamics of HIV infection in the liver. …”
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1842
Identifying Initial Condition in Degenerate Parabolic Equation with Singular Potential
Published 2017-01-01“…This problem can be formulated in a least-squares framework, an iterative procedure which minimizes the difference between the given measurements and the value at sensor locations of a reconstructed field. The mathematical model leads to a nonconvex minimization problem. …”
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1843
DESIGN AND EXPERIMENTAL STUDY OF SORGHUM CUTTING TABLES BASED ON A PUSH AND DIVISION INTEGRATED OUTER DIVIDER
Published 2025-01-01“…The regression mathematical model and response surface of the lodging and broken stem loss rates and the analysis factors were established, and the optimal working parameters of the outer divider were determined as follows: the dividing angle of the outer divider was 20°, the forward speed was 0.8 m/s, and the rotating speed of the grain lifter was 330 rpm. …”
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1844
Hardware and Deep Learning-Based Authentication Through Enhanced RF Fingerprints of 3D-Printed Chaotic Antenna Arrays
Published 2025-01-01“…In this work, we propose a Chaotic Antenna Array (CAA) system for significantly enhanced RF fingerprints and a deep learning-based device authentication method for CAA. We provide a mathematical model for CAA, explain how it can be cost-effectively manufactured by utilizing mask-free laser-enhanced direct print additive manufacturing (LE-DPAM), and comprehensively analyze the authentication performance of several deep learning classifiers for CAA. …”
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1845
A Two-Disk Extended Jeffcott Rotor Model Distinguishing a Shaft Crack from Other Rotating Asymmetries
Published 2008-01-01“…A mathematical model of a cracked rotor and an asymmetric rotor with two disks representing a turbine and a generator is utilized to study the vibrations due to imbalance and side load. …”
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1846
An efficient technique to study of time fractional Whitham–Broer–Kaup equations
Published 2024-12-01“…In this study, we derive the approximate analytical solution for the fractional coupled Whitham–Broer–Kaup (WBK) equations, a significant mathematical model for representing wave propagation in shallow water. …”
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1847
Optimization method of time of use electricity price considering losses in distributed photovoltaic access distribution network
Published 2025-01-01“…Also, this paper constructs a time of use electricity price optimization mathematical model with the objectives of minimizing network loss, minimizing load variance, minimizing peak valley difference of equivalent load, and maximizing user satisfaction. …”
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1848
Evolution of uncontrolled proliferation and the angiogenic switch in cancer
Published 2012-09-01“…We study a multiscale mathematical model that includes an energy management system in an evolving angiogenic tumor. …”
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1849
Combining Deterministic and Probabilistic Approaches in an Improved Volumetric Model With the Aim to Reduce Geological Uncertainties for Accurate Hydrocarbon Reserve Estimation: Ca...
Published 2024-01-01“…To achieve this goal, a mathematical model was built using the volumetric expression of the stock tank original oil in place (STOIIP), the Raymer–Hunt expression of porosity and transit time, and the Simandoux model modified by the Schlumberger expression of water saturation. …”
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1850
Analytical model and simulation‐based analysis of a work function engineered triple metal tunnel field‐effect transistor device showing excellent device performance
Published 2021-01-01“…A simulation‐based study of these TFET devices has been carried out with the help of 2D TCAD (Technology Computer Aided Design) Sentaurus device simulator for different channel length values in order to validate our proposed mathematical model. The source side n + pocket in the proposed triple metal (TM) TFET device enhances tunnelling probability thus increasing on current and off current is controlled by another n‐pocket near drain side. …”
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1851
Dynamic Optimization Design of Cranes Based on Human–Crane–Rail System Dynamics and Annoyance Rate
Published 2017-01-01“…To improve the comfort of operators, a nine-degree-of-freedom (nine-DOF) mathematical model of a “human–crane–rail” system was constructed. …”
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1852
Optimization of Ni-Based WC/Co/Cr Composite Coatings Produced by Multilayer Laser Cladding
Published 2013-01-01“…The optimization procedure was worked out with a mathematical model that was supported by an experimental analysis, which studied the shape of the clad track generated by melting coaxially fed powders with a laser. …”
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1853
Separation of Branched Hexane Isomers on Zeolite BETA
Published 2007-04-01“…At the partial pressures studied, it was found that the degree of branching was related to the affinity; the sorption hierarchy was most favourable towards the linear isomer and least favourable towards the di-branched ones. A mathematical model based on a linear driving force (LDF) was developed and used to test the experimental data. …”
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1854
Traction Synchronous Machine with Rotor Field Winding and Two-Phase Harmonic Field Exciter
Published 2025-01-01“…This article discusses the advantages of the proposed design over conventional solutions. A simplified mathematical model based on the finite element method for steady state simulation is presented. …”
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1855
Effect of Double Stratification on MHD Williamson Boundary Layer Flow and Heat Transfer across a Shrinking/Stretching Sheet Immersed in a Porous Medium
Published 2024-01-01“…The present study aims to provide a mathematical model of the Williamson fluid flow via a permeable stretching/shrinking sheet in the MHD boundary layer in the presence of a heat source, chemical reaction, and suction. …”
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1856
Analytical method for calculating losses in overhead lines of electric power systems taking into account changes in load and weather conditions
Published 2023-09-01“…The peculiarity of the approach is universality, which is expressed in the fact that the developed mathematical model allows us to consider non-insulated and insulated wires on power transmission lines from a single position. …”
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1857
Modeling of a Multi-Storey Building Made of Reinforced Concrete, Taking into Account Damage on a Deformable Foundation
Published 2023-10-01“…The construction of a mathematical model based on the finite element method for determining the stress-strain state of a 25-storey reinforced concrete building on a multilayer deformable foundation is considered. …”
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1858
Modeling critical dosing strategies for stromal-induced resistance to cancer therapy
Published 2025-02-01“…Disentangling these phenomena is critical for understanding treatment response and designing effective dosing strategies. We propose a mathematical model for a common tumor-stromal interaction motif where stromal cells secrete factors that promote drug resistance. …”
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1859
Intellectual measurement and evaluation of the results of customs authorities’ activities
Published 2023-03-01“…Computer development of a mathematical model is carried out in the Fuzzy Logic Toolbox for Matlab application software package.…”
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1860
The Analysis of Biomimetic Caudal Fin Propulsion Mechanism with CFD
Published 2020-01-01“…Lastly, through the mathematical model analysis of the tail of the swordfish, the producing propulsive force principle of the caudal fin and the caudal peduncle was obtained. …”
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