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19101
Extension on Bifurcations of Traveling Wave Solutions for a Two-Component Fornberg-Whitham Equation
Published 2012-01-01Get full text
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19102
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19103
Some Common Fixed Point Theorems in Complex Valued b-Metric Spaces
Published 2014-01-01Get full text
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19104
Criterion for surjectivity of localization in Galois cohomology of a reductive group over a number field
Published 2023-11-01Get full text
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19105
A Maximal Element Theorem in FWC-Spaces and Its Applications
Published 2014-01-01Get full text
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19106
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19107
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19108
Spare Parts Inventory Optimization for Military Vehicles Using a Mixed Probability Distribution
Published 2024-07-01“…Design/methodology/approach: First, based on the literature review and selected basic articles, the research gaps have been identified, and accordingly, a mathematical model has been developed and solved to optimize the spare parts of military vehicles. …”
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19109
Energy efficiency and indoor climatic conditions in buildings: dynamic modeling for systemic improvement
Published 2025-01-01“…Based on the developed mathematical models, the dynamic modes of building energy supply systems are studied and recommendations for improving their efficiency are given. …”
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19110
Development of Curcumin Encapsulated Liposomes in Chlorhexidine-Loaded Organogel Using Ternary Phase Systems for Treatment of Omphalitis in Infants
Published 2025-01-01“…The in vitro release profile best fits the Higuchi mathematical model implying that curcumin release was by diffusion and dissolution mechanism. …”
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19111
Justification and selection of a method for restricting water inflow to horizontal wells in low-permeability terrigenous reservoir conditions using the example of the YuS2 formatio...
Published 2025-01-01“…General scientific methods (analysis, generalization, synthesis, classification) and specific scientific ones (mathematical modeling, software modeling). The set and combination of these methods are adequate to the goals and objectives, object and subject of research of this work. …”
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19112
A New Cardiovascular Mock Loop Driven by Novel Active Capacitance in Normal and Abnormal Conditions
Published 2023-01-01“…LVVE establishes a dynamic link between left ventricular volume (LVV) and LVC, inherently satisfying the regulatory relationship between left ventricular pressure (LVP) and LVV through a mathematical equation. For the first time, LVVE integration significantly enhances the physiological relevance of hMCL by faithfully replicating FSM responses across diverse conditions, including aortic stenosis (AS), variations in systemic vascular resistance (SVR), and heart rate (HR) variations. …”
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19113
Environmental trade-offs of meeting nutritional requirements with a lower share of animal protein for adult subpopulations
Published 2025-02-01“…They were modeled for five adult subpopulations (defined by sex and age) using mathematical optimization. The model was created by combining the INCA2 database (to model OBS diets in the French population) and a database of 207 food items to adjust nutritional and price parameters. …”
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19114
Introducing an integrated approach for fire safety assessment in healthcare facilities by interval valued neutrosophic-AHP and Fuzzy Inference System
Published 2025-01-01“…Subsequently, three main parameters – Potential Risk Level (PRL), Acceptance Risk Level (ARL) and Protection Level (PL) – were calculated as alternatives in IVN-AHP technique using novel mathematical equations. A fuzzy inference system (FIS) was then employed to estimate the risk magnitude and subsequently classify departments within the healthcare building based on their risk level. …”
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19115
Destruction investigation of foundry sand-liquid-glass cores under compression
Published 2023-09-01“…An effect for inhomogeneities of a foundry sand‑liquid‑glass core on its compressive breaking point is presented. Mathematical expressions for calculating a destruction probability of a foundry core containing an inhomogeneity are obtained.…”
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19116
An Intelligent Approach for the Challenges in the Evaluation of Public Accountant Firms Under Uncertainties
Published 2025-01-01“…The inability of conventional fuzzy frameworks to accurately represent these subtleties necessitates using sophisticated techniques. To retain mathematical accuracy while accounting for ambiguity via membership, non-membership, and abstention degrees, the suggested model uses CTSFF logic. …”
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19117
Ultrasonic and Microwave-assisted Solid-Liquid Extraction of Ginkgo biloba Phenolics: Study about Mass Transfer and PID Control
Published 2025-02-01“…A diffusion-based mathematical model was developed to explore the mass transfer mechanism about the studied extraction processes, and PID control algorithms were implemented to accurately control the extraction process. …”
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19118
Influence of Wellbore Dogleg Severity on Drilling Friction in Horizontal Wells
Published 2023-01-01“…Aiming at this issue, a mathematical model for computing the radial force caused by axial tension, string bending, and gravity of the string was established. …”
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19119
Measurements of Periodic Signals Phase Shifts with Application of Direct Digital Synthesis
Published 2019-06-01“…The purpose of this work is to create a new phase shift meter for high-frequency periodic signals based on the double-matching method using direct digital frequency synthesis.On the basis of the proposed mathematical model of phase shift measurements of periodic signals by the method of double coincidence using the statistical accumulation of pulse coincidences, a functional diagram of a digital phase shift meter of periodic signals using a direct digital frequency synthesizer is developed. …”
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19120
An Investigation on Speed Control of a Spindle Cluster Driven by Hydraulic Motor: Application to Metal Cutting Machines
Published 2019-01-01“…The research includes the dynamic modeling of the transmission cluster and the transmission from the hydraulic motor to the working shaft via V-belt mechanism, together with the establishment of a mathematical model and fuzzy self-tuning PID controller model. …”
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