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A PLANAR n⁺ –n–n⁺ GaAs DIODE WITH GaInAs-BASED GRADED-GAP ACTIVE SIDE BOUNDARYN
Published 2024-12-01“…Methods and Methodology. The carrier transport processes in the diode are simulated using a two-dimensional model, the particle ensemble Monte Carlo method, and the full geometric multigrid method to determine the electric fi eld distribution in the diode. …”
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3262
Tax analysis of the Corporate Income Tax
Published 2020-01-01“…The author offered formulas allowing to determine efficiency of tax management of the corporate income tax.…”
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3263
Forecast of urban air pollution level by expertise
Published 2017-12-01“…Petersburg by the “decision tree” method. Materials and Methods. Current data of weather observations carried out at station 26063 (St. …”
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3264
Energy Benchmarking Management for Beer and Beverage Industry in Vietnam
Published 2021-12-01“…The purpose of this paper is to introduce basic principles of benchmarking and explain the methodology to set the specific energy consumption (SEC) target for the beer and beverage industry in Vietnam to evaluate performance, support decisions, and energy efficiency (EE) improvement. Energy benchmarking management method is used to assess EE performance. …”
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3265
Domestic engineering as a factor of scientific and technological development of the Russian economy
Published 2019-04-01“…Purpose: study of the impact of innovation and technological development of engineering industries on the effectiveness of the impact of engineering factors on the growth and development of the economy.Methods: in conducting the study, the methods and tools developed by the authors based on the scientific base and the mathematical apparatus used in economic and statistical research were used.Results: the following tasks were solved: analysis of the efficiency of the functioning of the engineering industries in terms of contribution to the formation of gross value added, import substitution and export of products; analysis of the development of engineering production and its impact on the economy of the regions of the Russian Federation. …”
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3266
Heat and Material Balance of Heliopyrolysis Device
Published 2023-02-01“…The article proposes a technological scheme for the process of obtaining alternative fuels from local biomass by the method of heliopyrolysis. Besides, the temperature regime in the reactor of the pyrolysis device and the thermal energy savings consumed for the specific needs of the device, as well as the thermal performance of the device are analyzed. …”
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3267
超高效液相色谱-三重四极杆串联质谱法同时 测定植物油中4种维生素E异构体Simultaneous determination of four vitamin E isomers in vegetable oil by ultra-high performance liquid chromatography- triple quadrupole...
Published 2025-01-01“…To improve the detection efficiency of four vitamin E isomers (α-, β-, γ-, δ - tocopherol) in vegetable oil, a method for simultaneous determination of the content of four vitamin E isomers (α-, β-, γ-, δ - tocopherol) in vegetable oil by ultra-high performance liquid chromatography-triple quadrupole tandem mass spectrometry (UPLC-MS/MS) was established. …”
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3268
Content Aspects of the Alternative Concept of Tax Regulation: Neo-Industrial Growth and Primary Implements for Fulfillment
Published 2023-01-01“…The author highlighted that neo-industrial development is largely facilitated by the transition from the supportive taxation regime to the stimulating one. The work used methods of analysis (including comparative) and analogy. …”
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3269
THE RESULTS OF COMPARATIVE ASSESSMENT OF MECHANIZED TECHNOLOGIES FOR GRAIN CROP CULTIVATION
Published 2018-06-01“…The calculation of economic efficiency included determination of labour cost for one hectare of the arable land and for one hwt of the product, relative size of the capital investments, fuel consumption, operating costs of prime costs of manufacturing, etc. …”
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3270
Factors for improving the quality of life of the population of Russia
Published 2023-04-01“…The relevance of the research topic is determined by the fact that in order to achieve a high standard of living and improve the quality of life of the population of our country, it is necessary to: implement the main goals of socio[economic development at the municipal, federal and state levels; getting rid of the differentiation of the socio[economic growth of regions, leading to the stratification of society; improving the quality of labor, production efficiency, the level of quality of products. …”
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3271
Off-Design Analysis of Power-to-Gas System Based on Solid-Oxide Electrolysis with Nominal Power of 25 kW
Published 2025-03-01“…Solid-oxide electrolysis (SOE) offers a method to produce clean hydrogen without harmful emissions, being the most efficient of all electrolysis methods. …”
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3272
Energy savings in SWRO desalination via PRO hybridization: a parametric study
Published 2025-05-01“…The study confirms the viability of PRO-SWRO hybridization as a method for enhancing desalination energy efficiency, and highlights areas for further optimization in membrane design and hydraulic configuration.…”
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3273
Automated Analysis of Service Life of Air-Lines of the Electricity Transmission of Electric Power Systems
Published 2021-10-01“…There are neither quantitative evaluations nor methodology for their performance. Therefore, a method and algorithm of quantitative assessment of integral indicators of reliability and safety of operation of thermal power units of thermal power plants as concentrated objects of continuous operation were previously analyzed by the authors. …”
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SERIES COMPENSATION OF REACTIVE POWER IN A LOW-VOLTAGE CIRCUIT OF THE ELECTRIC ARC FURNACE
Published 2018-12-01“…According to the aim of the research, the relevant tasks of determining the capacitor capacity for reactive power compensation and selecting a rational location for its installation are posed.Methods Within the framework of the previously developed concept of changing the parameters of the switching transformer in the series compensation circuit, issues of efficient use and consumption of electrical energy by a high power linear load under sinusoidal mode are considered. …”
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3279
Analysis of subjective well-being in European Union countries: Group DEA and NPE
Published 2025-07-01“…The research is a two-pronged examination of selected factors determining well-being in the identified homogeneous groups of EU countries.MethodsThe clustering approach focused on similarities in “inputs and outputs” variables, incorporating key determinants of public health, particularly healthcare system efficiency, social protection policies, and education quality. …”
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3280
Human Resource Management in the Educational Institution – Big Changes Ahead
Published 2019-10-01“…Classifications of objects, subjects and methods of assessment are proposed. The need to apply progressive methods of assessing university personnel on the basis of MBO (management by objectives) using KPI, 360-degree approach, etc., was justified. …”
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