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1421
Online electric network capacity assesment
Published 2020-09-01“…The efficiency of the proposed method was verified during the experiment.…”
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1422
Accelerated Bayesian optimization for CNN+LSTM learning rate tuning via precomputed Gaussian process subspaces in soil analysis
Published 2025-08-01“…PurposeWe propose an accelerated Bayesian optimization framework for tuning the learning rate of CNN+LSTM models in soil analysis, addressing the computational inefficiency of traditional Gaussian Process (GP)-based methods. This work bridges the gap between computational efficiency and probabilistic robustness, with broader implications for automated machine learning in geoscientific applications.MethodThe key innovation lies in a subspace-accelerated GP surrogate model that precomputes low-rank approximations of covariance matrices offline, thereby decoupling the costly hyperparameter tuning from the online acquisition function evaluations. …”
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1423
MANAGEMENT OF THE PRODUCTION RESOURCES OF ENTERPRISE BASED ON FINANCIAL MOTIVATION OF THE PERSONNEL: THEORETICAL ASPECT
Published 2021-02-01“…The article deals with theoretical and organizational aspects of the management justification on the basis of the effective financial motivation of the personnel in the context of its influence to use the production resources of the enterprise. To determine the studied object, the influence of the financial motivation of the personnel, the content of the category «effectiveness of financial motivation» is disclosed; the methods of the financial motivation are characterized; the types of the production resources of the enterprise are presented. …”
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1424
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1425
Data caching technologies in modern microprocessors
Published 2024-10-01“…The study presented in the paper is aimed at studying the methods for improving the efficiency of software in modern computing systems with a hierarchical memory structure. …”
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1426
A novel method for the determination of organophosphorus pesticides in urine samples using a combined gas diffusion microextraction (GDME) and gas chromatography-mass spectrometry...
Published 2025-06-01“…The goal is to offer an efficient, cost-effective method for extracting and analyzing these toxic compounds, which are widely used and harmful to human health and the environment. …”
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1427
A novel metaheuristic approach for simultaneous loss minimization and torque ripple reduction of DTC- IM driven EV
Published 2025-06-01“…The efficiency and torque ripple of an electric vehicle (EV) determine its performance and driving range. …”
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1428
Two Approaches to Constructing Certified Dominating Sets in Social Networks
Published 2025-01-01“…The effectiveness and efficiency of the proposed algorithms were validated through experiments that compare their results with each other and with a previous study: the linear-time algorithm, which determines the certified domination number for trees and with known results for the domination number in social networks.…”
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1429
A Study on Economic Benefits and Transformation Paths of Precision Marketing in Sino-Kazakh Agriculture
Published 2025-07-01“…Modern agricultural production needs to increase efficiency and sustainability against the background of digitalization and environmental challenges. …”
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1430
ANALYTICAL MODEL OF NOISE STABILITY CALCULATION OF SYSTEMS WITH MULTIPOSITIONAL MODULATION AND CODING BY REED-SOLOMON ALGORITHM
Published 2020-03-01“…They make it possible to directly determine the theoretically required values of signalto-noise ratios (SNR) for input devices from given probabilistic errors based on RS signals, as well as to study the energy gain from coding (EGC), accessible and frequency-efficient systems. …”
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1431
A novel energy pattern factor-based optimized approach for assessing Weibull parameters for wind power applications
Published 2025-01-01“…In this research, we proposed a novel optimized energy pattern factor method (NOEPFM) based on the trust-region-dogleg algorithm and applied it to wind speed data of four cities of the Southern region of Punjab, Pakistan, to determine WD parameters, i.e., shape k and scale c parameters. …”
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1432
Charting the Global Energy Economy Research: Trends, Gaps, and Paradigm Shifts
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1433
In situ electrochemical impedance spectroscopy of TiN-based hard coatings
Published 2025-05-01“…Advancing hard coatings depends on incremental improvements driven by extensive experimentation, which could be significantly enhanced by a fast, reliable, and non-destructive method for assessing coating barrier efficiency. A previously developed electrochemical impedance spectroscopy (EIS) press-on cell with a chloride-free, pH-neutral paste electrolyte, originally validated on stainless steel, bronze, coated bronze, and Corten steel, was adapted to determine barrier effectiveness of four coating/substrate combinations (TiN/TiCN and TiN/TiBN on 42CrMo4 and 32CrMoV12-10 steels) produced via plasma-assisted chemical vapor deposition and characterized by glow discharge optical emission spectroscopy and scanning electron microscopy (SEM). …”
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1434
Respiratory syncytial virus (RSV) enhances translation of virus-resembling AU-rich host transcripts
Published 2025-07-01“…Respiratory syncytial virus (RSV) encodes mRNAs mimicking 5’-cap structures of host mRNAs and thus inhibition of cap-dependent translation initiation would likely also reduce viral translation. Methods RSV-infected HEp-2 and A549 cells were analyzed to determine translation levels using western blotting, indirect immunofluorescent staining and polysome profiling. …”
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1435
Core-periphery structure for district metered area partitioning in urban water distribution systems
Published 2025-09-01“…As urban areas expand and water demand intensifies, the need for efficient and reliable water distribution systems becomes increasingly critical. …”
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1436
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1437
Perfection of an Energy-Economic and Environmental Parameters of the Ground Source Heat Pump Systems with Preventing Freezing of the Soil around Ground Pipes
Published 2024-04-01“…This goal is achieved by solving the following problems: determining the energy-economic and environmental factors based on considering the work modes of the ground source heat pumps; evaluation of the operating efficiency of ground source heat pump systems based on minimizing fuel consumption and greenhouse gas emissions; perfection of solutions enable im-plementation of ground source heat pumps friendly to the environment and justifying rational conditions of implementation the ground source heat pumps for residential sector. …”
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1438
Effects of coconut meal inclusion on growth performance, nutrient utilization, carcass characteristics, and meat quality in Awassi Lambs
Published 2025-06-01“…Further research is warranted to determine optimal inclusion rates under varying production systems.…”
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1439
Combination of solid-liquid hollow fiber liquid phase microextraction method with electromembrane extraction for extraction of Tolmetin and its determination followed by high perfo...
Published 2025-09-01“…Additionally, the method attained a Blue Applicability Grade Index (BAGI) score of 67.5, confirming its high applicability and resource-efficient design. …”
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1440
MODELING OF A DUPLEX MILLER AND CONDITIONS OF FORMATION OF TREATMENT OF WHEEL PAIRS OF MAIN ELECTRIC CARDS, DUAL CARS, ELECTRO SECTIONS
Published 2019-09-01“…The purpose of the work is to develop a modeling method for a special shaped cutter with increased productivity, designed to process the profile of locomotive railway wheels taking into account the shaping processes, which is based on the theory of modeling the high-speed milling process through the shaping efficiency coefficient. …”
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