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4161
Army Air Defence in the Donbas in Spring 1943 (Case of 1257th Army Anti-Aircraft Air Defense Artillery Regiment)
Published 2025-05-01“…The combination of systems historical analysis with chronological and quantitative methods offers an effective way to achieve the stated goals. …”
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4162
FORMATION OF PROFESSIONAL COMPETENCE IN THE COURSE OF PHYSICO-CHEMICAL LABORATORY WORKSHOP IN ECONOMIC UNIVERSITY
Published 2017-01-01“…The complex of competences which development is promoted by a laboratory workshop on analytical chemistry and physicalchemical methods of the analysis is emphasized. The connections of these competences with content of the laboratory practical work providing the application of electronic resources optimizing labor-consuming routine transactions of an experiment and facilitating handling of its results are determined. …”
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4163
A bioprocess optimization study to enhance the production of Menaquinone-7 using Bacillus subtilis MM26
Published 2025-05-01“…MK-7 is not easily accessible at a reasonable cost due to the poor fermentation yields and the existence of several laborious downstream unit processes. Efficient manufacturing methods are essential to meet the global requirements due to the increasing demand in the pharmaceutical and nutraceutical industries. …”
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4164
Modified silica gel and cation-exchanger based on activated carbon for fullerenes separation
Published 2024-05-01“…The adsorbents were described by the methods of IR spectroscopy, thermogravimetry, the main characteristics of the porous structure were determined by the method of low-temperature adsorption-desorption of nitrogen. …”
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4165
Tools for Providing Technologies to Solve Organizational Management Problems
Published 2018-03-01“…Among the implementation tools, the methods of performing the procedures, the methods of making managerial decisions and the elements of management were chosen.Results. …”
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4166
Evaluation criteria of centralization options in the architecture of multicomputer systems with traps and baits
Published 2025-02-01“…The convergence of the experimental results and the results obtained by the theoretical method has been established. Conclusion. The study introduces mathematical models for evaluating system centers based on operational efficiency, stability, integrity, and security criteria. …”
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4167
Rapid detection and typing of Staphylococcus aureus based on nanopore Cas9-targeted sequencing
Published 2025-06-01“…Appropriate crRNAs were screened, the cleavage system was optimized, and both the cleavage reaction time and Cas9 RNP synthesis temperature were determined based on the results of Cas9 RNP cleavage efficiency testing. …”
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4168
Creation of high-conductive filtration channels in core samples when simulating acid exposure at a filtering unit
Published 2021-12-01“…The main objectives are to determine the significance of these factors and to establish dependencies reflecting their effect on the efficiency of technologies aimed at stimulating oil inflow.Materials and methods. …”
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4169
MODELLING MANAGEMENT OF MOTIVATION OF PROFESSIONAL ACTIVITIES FOR TEACHERS IN A PRE-SCHOOL EDUCATION INSTITUTION
Published 2023-07-01“…The article analyses contemporary forms and methods of monetary and non-monetary labour motivation of the employees of the sphere of that pre-school education as an important factor in improving the efficiency of labour. …”
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4170
Policy Insights from a Single-Operator Model for Municipal Solid Waste Management
Published 2025-04-01“…Driven by the path of ecological transition, municipal solid waste management is now more than ever at the center of debates on the most efficient delivery methods. Although competition policy advocates subdivision into lots to facilitate medium-sized enterprise participation, in some cases—notably when substantial investments are required to achieve circular economy and sustainable development goals—a single-operator model may prove more efficient. …”
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4171
Multiple viewpoints projection hologram from multiple angular orthogonal projection images based on GPU
Published 2024-09-01“…Compared to computations using a central processing unit (CPU), the proposed method demonstrates a significant speed improvement, achieving a computational efficiency increase of 30 ~ 40 times, which provides a feasible solution for efficiently generating multi-view projection holograms.…”
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4172
Color and COD Removal from Textile Effluent Using Alum and FeCl3 Coagulation
Published 2023-04-01“…The aim of this research was to find out how the type and dosage of coagulant affect the removal of colour and COD from industrial wastewater containing dye using ferric chloride and Alum. The efficiency of these coagulants was determined using the jar test, which examined the percentage from dye removal in different wastewaters, coagulant dose, initial dye concentration, mixing velocity, and sedimentation duration. …”
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4173
Simultaneous Selection for Oil Yield and other Agronomic Traits in Rapeseed Genotypes using Genotype × Trait and Genotype by Yield × Trait Biplots
Published 2026-03-01“…Results: The results showed that the genotype by yield × trait biplot method was more efficient than the genotype × trait biplot method. …”
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4174
Dual-Converter Active Power Filter with Reduced Dynamic Losses: Control Synthesis and Modelin
Published 2022-10-01“…Synthesis of converter control is performed. As a control method, the sliding mode control has been used. The efficiency of the proposed system was assessed by modeling in the MATLAB-Simulink application software package. …”
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4175
Effects of track and rolling stock interaction on track condition and maintenance
Published 2024-12-01“…This paper is intended to identify the correlation between operational factors and track load indicators.Materials and Methods. The study of the actual damage rate on the network and the Eastern Polygon sections involved automatic devices collecting wheel — rail interaction data for several months and determined the laws and parameters of their distribution.Results. …”
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4176
Fast and robust strain signal processing for aircraft structural health monitoring
Published 2024-09-01“…The type of noise in structural strain signals is determined by using a statistical analysis method, which can be regarded as a mixture of Gaussian-like (tiny hairy signals) and impulse-like noise (single signals with anomalous movements in peak and valley areas). …”
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4177
Microwave-Assisted Valorization of Tomato Pomace for Pectin Recovery: Improving Yields and Environmental Footprint
Published 2025-04-01“…The results suggest that MAE can be used as an efficient green method for pectin extraction from TPW…”
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4178
Genome editing of porcine zygotes via lipofection of two guide RNAs using a CRISPR/Cas9 system
Published 2024-08-01“…In Experiment 2, we examined the effects of the culture method on the development, mutation rate, and mutation efficiency of zygotes with simultaneously double-edited GHR and GGTA1, cultured using 4-well (group culture) and 25-well plates (individual culture). …”
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4179
Study of interaction between metal ions and quercetin
Published 2018-09-01“…The values obtained were 2.20 ± 1.77 × 103 for Ca2+, 1.37 ± 0.59 × 103 for Mg2+ and 7.03 ± 1.04 × 104 for Ni2+, and all interactions showed type 1:1 stoichiometry, as determined by titration and by the method of continuous variations (Job’s method). …”
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4180
Large Language Model Enhanced Particle Swarm Optimization for Hyperparameter Tuning for Deep Learning Models
Published 2025-01-01“…The proposed LLM-enhanced PSO method addresses the difficulties of efficiency and convergence by using LLMs (particularly ChatGPT-3.5 and Llama3) to improve PSO performance, allowing for faster achievement of target objectives. …”
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