Results 1 to 10 of about 20,529,813 (186)

Digital methodology for improving efficiency of enterprises at the regional agro-industrial complex [PDF]

open access: yesBIO Web of Conferences, 2022
The article examines the current mechanism of state management of the regional agroindustrial complex, studies the business processes of entrepreneurship in the agro-industrial complex of Russia and suggests methods to increase their activity.
Vlasova O.V.   +2 more
doaj   +1 more source

Soundscape in the Project Activity of Schoolchildren in the Context of Electronic Music Creativity [PDF]

open access: yesМузыкальное искусство и образование, 2021
Soundscape is a multidimensional concept that means both a corpus of environmental sounds, which is claimed by a significant range of sciences, and a musical genre that is widely used in the creative practices of contemporary art. There is a method of
Elena N. Piryazeva
doaj   +1 more source

Project Activity as a Tool for the Development of Territorial Communities

open access: yesUniversity Scientific Notes, 2021
The article substantiates the need to find modern mechanisms for resolving the conflicts between private and public interests, individual and managerial approaches, public and state vision on solving the problems of local community development.
A. Polyanska, I. Zapukhlyak
semanticscholar   +1 more source

Study of Behavior of Voltage and Current Spectra of Three-Level Neutral Point Clamped Converter at Selected Harmonic Elimination Programmed Pulse Pattern Pulse-Width Modulation

open access: yesEnergies, 2023
The issue of converted voltage distortion by high-power converters at pulse-width modulation (PWM) with a low switching frequency of semiconductor modules is still relevant. Currently, the Programmed Pulse Pattern PWM (PPWM) technique is used extensively
Aleksandr S. Maklakov, Ivan N. Erdakov
doaj   +1 more source

Innovation Management Models in the Energy Sector

open access: yesInternational Journal of Technology, 2023
Economic development, technological innovation, and policy change are especially prominent factors shaping energy transitions. The current stage of the energy transition is distinguished by a qualitatively new level of policy influence on all ...
Yury R. Nurulin   +2 more
doaj   +1 more source

Comparative Analysis of Current and Voltage THD at Different Grid Powers for Powerful Active Front-End Rectifiers with Preprogrammed PWM

open access: yesMachines, 2022
Preprogrammed pulse width modulation (PPWM) techniques are drawing a great deal of interest due to their strong harmonic performance. However, there have not yet been any systematic studies or elaboration of the influence of different grid powers on ...
Alexander S. Maklakov   +2 more
doaj   +1 more source

Control over Grid Reactive Power by Using a Powerful Regenerative Controlled-Speed Synchronous Motor Drive

open access: yesDesigns, 2023
The authors propose a technique for reactive power compensation using a powerful regenerative controlled-speed synchronous motor drive (SMD) based on a three-level (3L) neutral point clamped (NPC) active front-end rectifier (AFE) and a voltage source ...
Aleksandr S. Maklakov   +2 more
doaj   +1 more source

Mediation of productive activity as a condition for overcoming computer addiction in primary school age

open access: yesРоссийский психологический журнал, 2022
Introduction. The relevance of the problem under study is associated with the specifics of the social situation of development, especially at a younger age, as a determining factor in the formation of addiction.
Наталия И. Хохлова   +2 more
doaj   +1 more source

Is this GitHub Project Maintained? Measuring the Level of Maintenance Activity of Open-Source Projects [PDF]

open access: yesInformation and Software Technology, 2020
Context GitHub hosts an impressive number of high-quality OSS projects. However, selecting “the right tool for the job” is a challenging task, because we do not have precise information about those high-quality projects.
Jailton Coelho   +3 more
semanticscholar   +1 more source

The role of project management in modern conditions of organizational development

open access: yesВестник Северо-Кавказского федерального университета, 2023
Introduction. The topic of project management is especially relevant these days. Rapid scientific and technological development leads to the emergence of new technologies, on the basis of which new types of products and services are developed.
A. S. Obukhova   +3 more
doaj   +1 more source

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