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3961
ON IDENTIFICATION OF VARIABLE RIGIDITY UNDER THE ANALYSIS OF THE BEAN LATERAL OSCILLATION
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3962
Post-evaluation model for 500 kV substation engineering projects using the fuzzy comprehensive evaluation method
Published 2025-02-01“…First, the analytic hierarchy process is employed to determine the weights of each evaluation indicator, taking into account factors such as planning effectiveness, preliminary achievements, bid management efficiency, construction performance, project outcomes and benefits, social and environmental impacts, and project sustainability. …”
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3963
Development of a method for calculation of demand for medical personnel in the healthcare of the Russian Federation, using a mathematical model
Published 2021-02-01“…The study is aimed to determine and test the approaches to the development of a method for calculation of the demand for medical personnel in the healthcare in the Russian Federation, using a mathematical model of human resource for healthcare HRH balancing.Materials and methods. …”
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3964
Misalignment Calculation on Off-Axis Telescope System via Fully Connected Neural Network
Published 2020-01-01“…In this paper, we proposed a new method which adopts the fully connected neural network (FCNN) as a fitting tool to establish the nonlinear mapping relation between misalignments of different fields of view (FOVs) and Zernike coefficients. …”
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3965
Strategy Design and Parameter Optimization of High-Frequency Resonance Suppression for Modular Multilevel Converter
Published 2025-01-01“…Secondly, based on the impedance model, the principle for selecting the parameters of the active damping controller for virtual series impedance is derived, and appropriate parameters are obtained using a coefficient fitting method. Subsequently, with the goal of reducing investment costs and the constraint of completely eliminating high-frequency negative damping, an optimization algorithm is employed to determine the parameters of the passive filter. …”
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3966
In Vitro Skin Penetration of 5α-Reductase Inhibitors from <i>Tectona grandis</i> L.f. Leaf Extracts
Published 2025-03-01“…The purpose of this research was to investigate the in vitro skin penetration behavior of <b>1</b> and <b>2</b> in <i>T. grandis</i> leaf ethanolic extract solution and ready-to-use extract in propylene glycol (PG), and secondly, to determine their physicochemical properties, including partition coefficients and solubility. …”
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3967
Evaluation of thermal properties of CuCrFeV (Ti, Ta, W, Mo) for nuclear fusion applications
Published 2024-12-01“…Thermal properties have been measured on as-cast at thermally treated alloys using the laser flash method in the temperature range 25 °C to 600 °C to determine the thermal diffusivity, α, thermal conductivity, λ, and specific heat, Cp. …”
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3968
A Novel Joint Denoising Strategy for Coherent Doppler Wind Lidar Signals
Published 2025-04-01“…The SCC of the retained components is calculated to determine the correlation of the reconstructed signal. …”
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3969
Flow injection analysis for the photometric determination of promethazine-HCl in pure and pharmaceutical preparation via oxidation by persulphate using Ayah 3SX3-3D solar micro pho...
Published 2013-12-01“…The first flow injection spectrophotometric method is characterized by its speed and sensitivity which have been developed for the determination of promethazine-HCl in pure and pharmaceutical preparation. …”
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The role of mediation in the activities of law enforcement bodies
Published 2024-12-01“…The article is devoted to the study of such an alternative method of dispute resolution as mediation. Mediation is currently a very popular way of resolving conflicts and is beginning to be introduced into all spheres of human life. …”
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3972
Performance Evaluation of CMIP6-GCMs Using Three Spatial Interpolation Methods Over Catchment Area of Koyna Reservoir, India
Published 2024-01-01“…The value of correlation coefficient shows slight improvement with inverse distance weighing method with 0.47 as the highest correlation coefficient. …”
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STRAIN CONCENTRATION IN APICES OF RADIAL CRACKS IN A THIN COATED PIPE WALL
Published 2017-10-01“…The ultimate goal of the study is to determine the values of the strain intensity coefficient at the apices of the crack.…”
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3975
Estimation of mineral content in forages by near-infrared reflectance spectroscopy
Published 2002-08-01“…In 100 dried samples of forages, harvested three or four times during 1997 and 1999 in different morphological stages the macro- (Ca, P, Mg, K and Na) and trace- (Zn, Mn and Se) mineral contents were determined by chemical methods and by near infrared reflectance spectroscopy (NIRS). …”
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3976
Efficiency in stress echo service delivery without compromising on diagnostic accuracy: quality improvement project on the need to advise cessation of rate-controlling medication b...
Published 2025-07-01“…Logistic regression analysis showed that THR was not an independent determinant of positive DSE (OR: 1.3, 95% CI 0.47–3.59, p=0.611), but being on RCMx was (OR 2.03, 95% CI 1.06–3.91, p=0.034). …”
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3977
Work Motivation of Staff as a Factor in Improving Financial Performance of a Commercial Enterprise
Published 2019-06-01“…The research objectives are the following: to analyze the current system of work motivation, to assess the efficiency of labor resources at the enterprise, to develop proposals for improving the financial performance of the enterprise through the motivational mechanism. …”
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3978
Structure, Optical and Electrical Characterization of Tin Selenide Thin Films Deposited at Room Temperature Using Thermal Evaporation Method
Published 2011-01-01“…The temperature depended electrical resistivity (ρ) determined by using the two probe method, found to be 390 Ω·m at room temperature.…”
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3979
Correction of methods for calculating the single-phase short circuit current in a rural 0.4 kv electric grid
Published 2024-10-01“…These coefficients made it possible to increase the reliability of the considered methods for determining the current of a single-phase short circuit in a rural 0.4 kV electrical network by 2.9-6.1 times compared with the initial values.…”
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3980