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1581
Exponential Response Matrix Spectral Nodal Method for the Discrete Ordinates Neutral Particle Transport Model
Published 2024-01-01“…The formulation includes a lambda parameter possible determined by the medium characteristics, e.g., the scattering ratio coefficient and/or empirical methods. …”
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1582
Analysis of Optimal Portfolio Formation Using Multi-Objective Optimization Method and Nadir Compromise Programming
Published 2025-02-01“…An optimal portfolio is a selected portfolio that aligns with the investor's preferences, drawn from a set of efficient portfolios that have been formed. This research aims to create an optimal portfolio using the Multi-Objective Optimization method and the Nadir Compromise Programming (NCP) method. …”
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1583
Elastic-plastic fracture analysis of pressure pipelines with axial cracks based on the interaction integral method.
Published 2024-01-01“…The three-dimensional finite element model of pressure pipeline with axial cracks was built by utilizing the Ramberg-Osgood X80 material model of pipeline. according to Von Mises yield criterion, the size of plastic zone at crack tip was determined, and the fracture parameters were calculated based on interaction integral method, the plastic stress deformation law, determination of elastic-plastic limit load and plastic correction of SIF at crack tip of pressure pipeline with axial crack were discussed. …”
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1584
Quantitative Method For Post-Windstorm Function of Community Shelters Considering The Impact of Urban Road Network
Published 2024-12-01“…Then, the population distribution and refugee generation models are also introduced. To determine accurate RTT and RAR, an efficient traffic flow allocation algorithm based on stochastic non-equilibrium assignment model are proposed to calculate the post-windstorm flows on urban roads. …”
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1585
Express - a method of forming a representative expert coalition based on an extended correlation matrix
Published 2023-10-01“…A significant number of various calculations determines the implementation of the developed numerical method using a computer. …”
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1586
ISOA‐DBN: A New Data‐Driven Method for Studying the Operating Characteristics of Air Conditioners
Published 2025-01-01“…The results show that the model effect is better when DBN is used to study the operating characteristics of air conditioning, and the coefficient of determination reaches 0.9439. Then, the SOA is improved, and its performance is tested. …”
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1587
Investigation of directly suspended droplet micro extraction method for extraction of trihalomethane and halomethane in water samples
Published 2018-06-01“…Simple and efficient directly suspended droplet micro extraction (DSDME) in conjunction with gas chromatography-electron capture detector (GC-ECD) has been developed for extraction and determination of Halomethane and Trihalomethane from water samples. …”
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1588
A Forward Solution Algorithm of 6RUS Parallel Mechanism Based on Dual Quaternion Method
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1589
Design of a Printing Production Cost Information System Using the Activity Based Costing Method
Published 2025-07-01“…PT Anggadarma Kalimusada, as a printing company, faces challenges in calculating production costs accurately because it still uses manual methods. This study aims to design a web-based production cost information system by applying the Activity Based Costing (ABC) method to improve accuracy in determining the cost of goods manufactured. …”
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1590
An Iterative Method for the Least-Squares Problems of a General Matrix Equation Subjects to Submatrix Constraints
Published 2013-01-01“…For any initial iterative matrices, we show that the least-squares solution can be derived by this method within finite iteration steps in the absence of roundoff errors. …”
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1591
A new method for surge arrester placement in high‐voltage substations considering environmental effects
Published 2024-11-01“…Simulations of the sample network and implementation of the proposed algorithm with MATLAB and EMTP‐RV prove the efficiency of the proposed method for optimum SA placement.…”
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1592
RESOLVING POWER OF MODIFIED IMAGE RECONSTRUCTION METHOD IN SPIN DENSITY PROJECTIONS IN MAGNETIC RESONANCE IMAGING
Published 2019-02-01“…The well-known method of image reconstruction by projections in magnetic resonance imaging uses spin echo excited by two sinc pulses. …”
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1593
SIMULATION TEST FOR A PUSH-TYPE PRECISION METERING DEVICE BASED ON DISCRETE ELEMENT METHOD
Published 2024-11-01“…The discrete element method and a regression analysis were used to optimize the working parameters during the seed dropping stage. …”
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1594
GENERAL SCALARIZATION METHOD OF DYNAMIC ELASTIC FIELDS IN TRANSVERSALLY ISOTROPIC MEDIA AND ITS NEW APPLICATIONS
Published 2018-09-01“…However, other cases of the mutual arrangement of the material symmetry axis of the material and the boundaries between layers are of interest on the practical side.Materials and Methods. The work objective is further development of the scalarization method application in the boundary value problems of the dynamic elasticity theory for the cases of an arbitrary arrangement of the material symmetry axis relative to the boundary between layers. …”
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1595
Design and Analysis of a Hybrid MPPT Method for PV Systems Under Partial Shading Conditions
Published 2025-06-01“…Consequently, the proposed method seems to be an efficient method in terms of undershoot voltage, convergence time, tracking accuracy, and efficiency under partial shading conditions.…”
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1596
High-Precision Dynamics Characteristic Modeling Method Research considering the Influence Factors of Hydropneumatic Suspension
Published 2020-01-01“…The proposed modeling method of the HPS nonlinear characteristics is highly efficient, accurate, and faster than traditional methods.…”
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1597
Effectiveness of Using a Constant Coefficient in Combining Forecasts to Improve Forecasting Accuracy
Published 2024-11-01“…The purpose of the study is to determine the advantages and disadvantages of using a constant coefficient when combining forecasts based on available practical and theoretical data, as well as to form a unified approach to this issue. …”
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1598
Calculation Method of Bonding Section of Joint Surface of Dangerous Rock Mass Based on Amplitude Ratio
Published 2020-01-01“…Through the amplitude ratio of the dangerous rock mass and the bedrock, the bonding length can be calculated. This method can improve the calculation accuracy of the stability coefficient K of the dangerous rock mass.…”
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1599
Quality by design-assisted green uv-spectrophotometric method development and validation for the quantitative estimation of letrozole
Published 2025-07-01“…A UV-spectrophotometric method was developed using an eco-friendly solvent system to improve the solubility and analytical efficiency of Letrozole. …”
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1600
Structural Topology Optimization for Frequency Response Problems Using Adaptive Second-Order Arnoldi Method
Published 2025-05-01“…Compared to the SOAR, the ASOAR can deal with wide low/mid-frequency bands both for response and adjoint equations with high precision and efficiency. Numerical examples show the validation and effectiveness of the proposed method.…”
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