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Suggested Topics within your search.
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1161
Parameters for evaluating the main indicators of coloproctological care in the adult population in the subjects of the far Eastern Federal District in 2016–2018
Published 2020-11-01“…The staffing situation improved in Khabarovsk Territory and in Sakhalin Region while other federal subjects showed negative trend.Conclusion. The analyzed parameters can be considered as an objective tool for the assessment of coloproctological care efficacy. …”
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1162
Optimization of Critical Parameters in Friction Stir Spot Welding of AA5052 Aluminum Alloy Using Response Surface Methodology
Published 2025-06-01“…The findings indicate that the dwell time significantly affected the mechanical properties, while the tool rotational speed had a substantial effect on the heat input energy and mechanical properties. …”
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1163
Investigation of the electrospark coating, alloying and strengthening technology
Published 2021-10-01“…The work objectives were the analysis and application of the technology of electrospark deposition of wear-resistant metal coatings on cutting tools or machine parts for their hardening or dimensional restoration.Materials and Methods. …”
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Foetal Mummification in Pregnant Dairy Cows Induces Variant Changes on the Hormonal Profile, Biochemical Parameters and Mineral Profile of the Dam
Published 2025-05-01“…These findings can be used as an indicator for cow health and as a diagnostic tool to avoid pregnancy disorders that occur during the late pregnancy.…”
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1166
Waist circumference as a parameter in school-based interventions to prevent overweight and obesity - a systematic review and meta-analysis
Published 2024-10-01“…Since visceral fat in particular is understood as an important risk factor for many chronic diseases, waist circumference is recommended as a measurement parameter for global obesity surveillance. This systematic review and meta-analysis focused on waist circumference as an outcome parameter for studies of school-based interventions to prevent overweight and obesity. …”
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1168
Decoding Long-duration Gravitational Waves from Binary Neutron Stars with Machine Learning: Parameter Estimation and Equations of State
Published 2025-01-01“…The optimized computational cost of BNS signal analysis with our framework shows that machine learning has the potential to be an indispensable tool for future catalog-level BNS analyses, paving the way for large-scale investigations of BNS-related physics across the 3G observational landscape.…”
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1169
Innovative estimation of PEMFC operating parameters using a novel bio-inspired metaheuristic nonlinear gazelle optimization algorithm
Published 2025-09-01“…The accuracy, convergence speed, and stability achieved make the NGOA a promising AI-driven computational method for electrochemical energy conversion applications, particularly in the extraction PEMFC parameters and performance optimization. This contribution advances the field of hydrogen utilization by providing an efficient tool for modeling and operational optimization, supporting the development of hydrogen-based solutions for transportation, industrial, residential and other applications.…”
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Performance evaluation of inset feed microstrip patch antenna parameters with different substrate materials for 5G wireless applications
Published 2024-11-01“…The study optimized the MSPA design for each material and thickness, followed by detailed simulations using the Advanced System Design (ADS) tool. The approach included parametric analysis and systematic comparisons across the chosen substrate materials, quantifying their performance using specified metrics. …”
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1173
Machine Description File-based Monte Carlo Simulation Modeling and its Validation Using Pencil Beam Scanning Proton Therapy Commissioning Data
Published 2025-04-01“…These measurements facilitated the modeling of parameters like energy spread and spot tuning within the RayStation treatment planning system and the tool for particle simulation (TOPAS) Geant4-based MC framework. …”
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1174
Numerical validation of a novel cuttings bed impeller for extended reach horizontal wells
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Analytical and Graphical Profiling of Thread-Milling Cutters for Forming Internal Threads
Published 2025-06-01“…CAD-based simulations also demonstrated that rake angle and relief height parameters significantly influence the resulting tool geometry. …”
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1176
Establishment and Solution Test of Wear Prediction Model Based on Particle Swarm Optimization Least Squares Support Vector Machine
Published 2025-03-01“…Traditional tool wear identification methods are usually based on the framework of “feature extraction + machine learning”, but these methods often have problems of low efficiency and low recognition accuracy. …”
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Multi-objective Optimization Method for Pocket Milling Driven by Massive Virtual Machining
Published 2025-02-01“…For actual machining, the tool path is divided into unit analysis steps. The database is used to estimate risks and optimize parameters. …”
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In-situ experiment on critical thickness of brittle-ductile transition of single-crystal silicon
Published 2019-03-01“…However, the machined surface quality increases with decrease of the tool edge radius. This indicates that the sharper the cutting tool, the easier it is to obtain a high-quality surface.…”
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Analysis of the conditions of application of flow converters and means of measuring gas flow parameters in the information and measurement system of gas accounting
Published 2024-12-01“…This article discusses the conditions for using ultrasonic flow transducers, a calculator, and means of measuring gas flow parameters. The following measuring tools and technical devices are generally used to measure the flow rate and amount of natural gas: ultrasonic flow transducer; means of measuring gas flow parameters (temperature, pressure, density, component composition); devices for processing output data of measuring channels and calculating gas flow and quantity; connecting lines and auxiliary devices (filters, jet straighteners, etc.). …”
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