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15281
Using Multiple Criteria Optimization and Two-Stage Genetic Algorithms to Select a Population Management Strategy with Optimized Reliability
Published 2018-01-01“…The method is illustrated with an example that shares characteristics with some munition stockpiles and demonstrates the substantial advantages of the two-phase approach on the quality of solutions and efficiency of finding them.…”
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15282
Research of the Electric Power Conversion in Wind Turbines with the Aerodynamic Multiplication
Published 2019-04-01“…The research results have showed that power losses reduce in busbars and lead to increase wind turbine efficiency and decrease cable consumption. Electromagnet processes modelling of visual block model have evidenced the adequacy of the assumptions in the determination of the power losses. …”
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15283
PERAN NEGARA DALAM MENJAMIN HAK BEBAS DARI KELAPARAN
Published 2022-05-01“…This research method is a qualitative method based on existing data on the fulfillment of the right to be free from hunger. …”
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15284
The possibility of applying measuers of throughput accounting in enhancing the competitive advantage in economic units Applied to the factory "Rikan" for the production of concrete...
Published 2020-04-01“…The research arrieved several recommendations, the most important, economic units are urged, including laboratory research sample to benefit from the information provided by the method of throughput accounting of what this tool role in providing information that will help to raise the efficiency of the economic performance of the unit and improve its profitability. …”
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15285
Optimal design of electromagnetic metamaterial electronic device sensor with specific performance based on multivariate big data fusion
Published 2023-12-01“…As the basic unit structure of electromagnetic metamaterial, the structure size of open resonant ring directly determines the constitutive parameters of SRR (dielectric constant ε and permeability μ). …”
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15286
Repetitive Construction Scheduling for Solo-Yogyakarta-NYIA Kulon Progo Toll Road Overpass using Line of Balance
Published 2023-10-01“…Therefore, this research tries to apply LoB to this overpass project to determine whether LoB can efficiently manage a repetitive construction project. …”
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15287
Technical and Economic Analysis of a Newly Designed PV System Powering a University Building
Published 2025-07-01“…The article proposes five variants of the arrangement of photovoltaic panels on the pergola. A new method was used to determine the energy efficiency of individual options selected for analysis. …”
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15288
The characteristic of patulous eustachian tube patients diagnosed by the JOS diagnostic criteria.
Published 2019-01-01“…<h4>Objective</h4>The objective is to describe characteristics of patients diagnosed with patulous Eustachian tube (PET) using the Diagnostic Criteria proposed by Japan Otological Society, and to evaluate the efficiency of objective tests to determine patent Eustachian tube.…”
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15289
Time-Variation Damping Dynamic Modeling and Updating for Cantilever Beams with Double Clearance Based on Experimental Identification
Published 2025-01-01“…The quantum genetic algorithm (QGA) is used to optimize the scale factor, which determines the identification accuracy and calculation efficiency. …”
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15290
Modeling of heat transfer and hydraulic resistance in short and long straight round pipes with semicircular turbulators depending on geometric and operating parameters
Published 2022-05-01“…The aim of the study was to determine the dependence of the distributions of average integral hydraulic resistances and convective heat transfer in turbulent flow in pipes with small (short channel) and large (long channel) sequences of semicircular periodic protrusions based on numerical solutions of the Reynolds equation systems, closed using Menter's shear stress transfer models, and energy equations on a multi-scale intersecting structured grid.Method. …”
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15291
Machine Learning-Based Harvest Date Detection and Prediction Using SAR Data for the Vojvodina Region (Serbia)
Published 2025-04-01“…In this study, the determination and prediction of harvest dates for different crops were performed by applying machine learning techniques on C-band synthetic aperture radar (SAR) data. …”
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15292
Multi-resolution analysis of gravity anomalies: A comparative study of modern and spherical approximation techniques
Published 2025-05-01“… Analysing gravity anomalies is a key method of understanding the Earth’s shape, structure, and subsurface composition. …”
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15293
Wind Tunnel Tests and Buffeting Response Analysis of Concrete-Filled Steel Tubular Arch Ribs During Cantilever Construction
Published 2025-05-01“…Sectional model wind tunnel tests were conducted to determine the aerodynamic force coefficients and aerodynamic admittance functions (AAFs) of these arch ribs. …”
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15294
Spatiotemporal stability estimation of physicochemical parameters of rice based on dynamic process orientation and refined abundance modification
Published 2025-05-01“…The NDREgreen yielded the highest coefficients of determination (R2) of 0.69, 0.71, and 0.70, root mean square errors (RMSEs) of 2.35, 2.19, and 97.61, relative RMSEs (RRMSEs) of 31.87%, 5.61%, and 33.06%, respectively. …”
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15295
Cinética del secado de tomillo Drying kinetics of thyme
Published 2012-06-01“…The values of effective diffusivity coefficients ranged between 3.69 x 10-12 and 1.19 x 10-10 m² s-1 and the value of activation was 77.16 kJ mol-1.…”
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15296
Evaluation of the Wind-Resistant Performance of Long-Span Cable-Stayed Bridge Using the Monitoring Correlation between the Static Cross Wind and Its Displacement Response
Published 2018-01-01“…Second, considering that the discrete points can decrease the identification accuracy, one new method called the cross-correlation analysis of wavelet packet coefficients is put forward to effectively remove the discrete points. …”
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15297
Resource Allocation in User-Centric Cell-Free Massive MIMO URLLC Systems With Network Slicing
Published 2025-01-01“…For the resource allocation problem, a successive rate lower bound maximization algorithm is employed to obtain the convex lower bound of the data rate under short packet transmission, and the successive convex approximation (SCA) method is used to determine the optimal bandwidth and frequency allocation. …”
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15298
Use of a Digital Camera to Monitor the Growth and Nitrogen Status of Cotton
Published 2014-01-01“…And the relationships for estimating cotton aboveground total N content were most precise, the coefficients of determination (R2) value was 0.978, and the root mean square error (RMSE) value was 1.479 g m−2. …”
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15299
Experimental Studies and Computational Fluid Dynamics Simulations to Evaluate the Characteristics of the Air Velocity Profile Generated by the Positive Pressure Ventilator
Published 2025-02-01“…Determining the appropriate position of a positive pressure ventilator, where it exhibits the highest efficiency (measured by the achieved volumetric flow rate), can influence the success of rescue operations conducted by fire protection units. …”
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15300
Dynamic model of a harvester equipped with a rope anchor system during logging operations on a steep slope
Published 2024-09-01“…The dynamic mathematical model of such a six-component system includes 35 generalized coordinates that determine the linear and angular displacements of the mass centers of the listed system components. …”
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