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Using TOPSIS Method for Solving Multi-Objective Optimization of a Two-stage Helical Gearbox with First Stage Double Gear-sets
Published 2024-12-01“…Furthermore, two distinct goals were analyzed: the lowest gearbox mass and the highest gearbox efficiency. Additionally, the MOOP is carried out in two steps: phase 1 solves the single-objective optimization problem to close the gap between variable levels, and phase 2 solves the MOOP to determine the optimal primary design factors. …”
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2322
Analysis of the Determinants of Government Expenditure in Indonesia
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2323
Explicit Expressions for Rapid Evaluation of APF in Variable-frequency Air Conditioners
Published 2023-01-01“…The determination method for the annual performance factor (APF) of the air conditioner energy efficiency index given in the national standard involves a series of evaluations and nested calculations, and the process is complex. …”
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2324
Comparison of Essential Oil Extraction Techniques and Their Therapeutic Applications in Dentistry: Focus on Candida albicans Inhibition
Published 2025-07-01“…The statistical analysis was performed using SPSS version 25.Results: It was shown that FSC extraction is the method that allows obtaining essential oils with the highest purity and yield, followed by steam entrainment, with the Soxhlet method being the least efficient. …”
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2325
Analisis Pengaruh Intellectual Capital terhadap Financial Performance Perusahaan Energi di Indonesia
Published 2024-12-01“…The data were analyzed using the panel data regression analysis method, and the results of the analysis found that the independent variable that had a significant and positive effect on company performance was relational capital efficiency (RCE) while the influence of other variables was found to be insignificant.…”
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2326
A New Method for 3D Dental Records Related to Orthopedic Treatments: The Hemimaxillary Plane Reference System and Its Clinical Implications
Published 2024-11-01“…For RME to allow clinical improvement, molar rotation and intermolar angles at T1 should be less than the difference between the respective angles at T0 and the orthopedic expansion angle. This method provides a reproducible, radiation-efficient method to assess maxillary changes, enhancing treatment precision in orthodontics.…”
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2327
Energy features of CO<sub>2</sub>-cycles during oxygen combustion of methanol
Published 2024-09-01“…The PURPOSE of the work is to determine the mass-flow characteristics of working substances and energy indicators of an installation based on a CO2 cycle with a two-stage pressure increase (Allam cycle) during oxygen combustion of methanol.METHODS. …”
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2328
Performance analysis of permanent magnet synchronous motor based on transfer function model using PID controller tuned by Ziegler-Nichols method
Published 2025-06-01“…Proportional Integral and Derivative (PID) controller tuning is one of the most important factors in control systems engineering for achieving an efficient and desired system performance. There are many tuning methods available but in this article, Ziegler-Nichols (ZN) tuning method is proposed to determine the gain values (Kp, Ki and Kd) of PID controller based on system behaviour. …”
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2329
A Fast, Simple, and Approximate Method for a Minimal Unit Cell Design of Glide-Symmetric Double-Corrugated Parallel-Plate Waveguides
Published 2025-05-01“…We test the applicability of the AFGSM method on a variety of numerical examples to determine the passband/stopband regions of single and GS-DCPPWs before applying the design procedure. …”
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2330
A Continuous Space Path Planning Method for Unmanned Aerial Vehicle Based on Particle Swarm Optimization-Enhanced Deep Q-Network
Published 2025-02-01“…Then, the two candidate solutions are combined using a weighted vector method to determine a direction that balances global search and policy learning. …”
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2331
Finding the design collapse capacity of a multi-story RC frame in near-fault based on the collapse risk by using the ratio method
Published 2023-06-01“…In this research, the ratio method is presented to determine the design collapse capacity of structures based on the risk value of 1% in 50 years as well as the site hazard stemming from the integration scenario for near-fault. …”
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A New Method for Extracting and Measuring Methoxyfenozide Using ND/PAN-K10 SPE Using High Performance Liquid Chromatography
Published 2023-07-01“…It is also noteworthy that the applied method is economical and has a good linear range, reproducibility, and high sensitivity.…”
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2335
Water quality evaluation in Liaoning Province large reservoirs: a new method integrating random forest-TOPSIS and Monte Carlo simulation
Published 2025-04-01“…Abstract This study introduces a novel integrated model aimed at enhancing the accuracy and efficiency of water quality assessments in four major reservoirs of Liaoning Province, China. …”
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2336
Study on the Optimal Number of Transducers for Pipe Flow Rate Measurement Downstream of a Single Elbow Using the Ultrasonic Velocity Profile Method
Published 2012-01-01“…These results indicate the efficiency of this new method.…”
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2337
On the Issue of Improving Remuneration System in Budget Organizations of the Republic of Kazakhstan
Published 2021-07-01“…To achieve this goal, the tasks were set to determine, on the basis of the analysis, the degree of supply of high-qualified specialists in budget organization; if an organization’s human resources are used effectively and efficiently; to identify the urgent problems in labor accounting and analysis of wages; to develop the main ways to improve accounting processes and increase the efficiency of the use of labor resources in budget organizations. …”
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TO THE ISSUE OF DETERMINATION OF THE INSURABLE RESERVE VOLUME
Published 2005-02-01“…The theoretical and practical aspects of logistic function in the process of purchases are examined. The methodical recommendations for determination of the insurable reserve volume are given. …”
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2340
A Confidential Transmission Method for High-Speed Power Line Carrier Communications Based on Generalized Two-Dimensional Polynomial Chaotic Mapping
Published 2025-07-01“…To address this problem, a secure transmission method for high-speed power line carrier communication based on generalized two-dimensional polynomial chaotic mapping is proposed. …”
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