Results 31 to 40 of about 3,363,666 (289)

Swarm-based automation of electrical power distribution and transmission system support

open access: yesIET Cyber-Physical Systems, 2018
The increasing amount of distributed energy resources installed in distribution systems imposes new challenges on the operation and control of both distribution and transmission systems.
Stefan Dähling   +4 more
doaj   +1 more source

Azerbaijan: From Small to Regional Power?

open access: yesМеждународная аналитика, 2021
The article gives a general overview of the main factors influencing the formation of Azerbaijan’s foreign policy, as well as analyzes how these factors have changed since Azerbaijan’s independence until 2021.
R. F. Ibrahimov
doaj   +1 more source

THE ECONOMIC SITUATION OF THE ARCTIC IN THE CHINESE ENERGY MARKET

open access: yesСевер и рынок: формирование экономического порядка, 2021
Over the past decade, the Chinese economy has grown at a faster pace (up to 8 % per year), which is a consequence of the unprecedented expansion of China in world markets. Such a competitive position presupposes the same significant (up to 15 %) growth
Sergey Yu. Kozmenko
doaj   +1 more source

PHOTOSYNTHESIS AS A RESOURCE FOR ENERGY AND MATERIALS* [PDF]

open access: yesPhotochemistry and Photobiology, 1976
Abstract— Photosynthesis, both natural and as a model process, is examined as a possible annually renewable resource for both material and energy. The conversion of carbohydrate from cane, beets and other sources through fermentation alcohol to hydrocarbon may again become economic in the light of improved fermentation technology.
openaire   +3 more sources

Energy and land use in the Pamir-Alai Mountains [PDF]

open access: yes, 2011
In a comparative study of energy resources and energy consumption patterns in the Pamir-Alai Mountains of Kyrgyzstan and Tajikistan, the relations between energy consumption, land use, and livelihoods were investigated.
Förster, Heidi   +2 more
core   +2 more sources

FORMATION AND EFFICIENT DEVELOPMENT OF BIOGAS PRODUCTION IN THE AGRICULTURAL SECTOR

open access: yesФінансово-кредитна діяльність: проблеми теорії та практики, 2019
In conditions of the country's economy decline, the agrarian sector is the driving force behind the processes of economic stabilization. 17% of the country's GDP is created in agriculture, and agricultural products are exported at the amount of 17.9 ...
S. I. Plotnytska   +3 more
doaj   +1 more source

Prospects and Conditions for Cooperation between Russia, the Pacific Rim and Eastern Eurasia in the Energy Sector [PDF]

open access: yesProstranstvennaâ Èkonomika, 2012
Potentialities and conditions for cooperation between Russia and countries of the Pacific Rim and Eastern Eurasia in the field of energy are studied, including: geopolitical situation, global trends, energy potential of the Eastern territories and waters
Korzhubaev A. G.   +2 more
doaj   +1 more source

RUSIA Y EL ESPACIO EUROASIÁTICO: SU INFLUENCIA EN ASIA CENTRAL

open access: yesRevista UNISCI, 2017
This article reviews the relations between Russia and Central Asian countries in the past decades. This area, made up by the Republics of Kazakhstan, Uzbekistan, Turkmenistan, Kyrgyzstan and Tajikistan, has been considered by Putin's Russia as its ...
María Isabel Nieto
doaj   +1 more source

Optimization of Energy Consumption in Chemical Production Based on Descriptive Analytics and Neural Network Modeling

open access: yesMathematics, 2021
Improving the energy efficiency of chemical industries and increasing their environmental friendliness requires an assessment of the parameters of consumption and losses of energy resources.
Alexey I. Shinkevich   +3 more
doaj   +1 more source

Mixed-integer-linear-programming-based energy management system for hybrid PV-wind-battery microgrids: Modeling, design, and experimental verification [PDF]

open access: yes, 2017
© 2017 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, including reprinting/republishing this material for advertising or promotional purposes, creating new ...
Díaz, Nelson L.   +4 more
core   +3 more sources

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