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PRIORITIES OF THE VISEGRAD COUNTRIES IN CONVENTIONAL AND NUCLEAR ENERGY [PDF]

open access: yesНаучно-аналитический вестник Института Европы РАН, 2023
The Visegrad countries, as members of the EU, are implementing a common line to reduce oil and gas supplies from Russia. This is accompanied by a number of problems, since not all B4 countries equally have sufficient energy potential to ensure ...
Alexey V. Drynochkin
doaj   +1 more source

EFFECT OF BRADYRHIZOBIUM INOCULUM AND LEVELS OF PHOSPHORUS ON THE YIELD AND QUALITY OF SOYBEAN

open access: yesTropical and Subtropical Agroecosystems, 2023
Background: Soybean is one of the major oil seed crops in Bangladesh. Combine application of Rhizobium inoculation and phosphorus fertilizer could be an important factor to get maximum yield and quality of soybean.
Md. Golam Rabbani   +3 more
doaj   +1 more source

Multivariate models based on infrared spectra as a substitute for oil property correlations to predict thermodynamic properties: evaluated on the basis of the narrow-boiling fractions of Kukersite retort oil [PDF]

open access: yesOil Shale, 2022
This article investigates a potential for using models based on infrared spectra to predict basic thermodynamic properties of narrow boiling range oil fractions or pseudocomponents.
Zachariah Steven Baird, Vahur Oja
doaj   +1 more source

Sur la corde raide : rente pétrolière et développement en Équateur (1972-2017)

open access: yesRevue de la Régulation, 2022
This article deals with the conditions of oil rent management in Ecuador during the oil era (1972-2017) from an historical and institutional perspective.
Constantin Lopez
doaj   +1 more source

Assessment of various soybean varieties [Glycine max (L.) Merrill.] on the stability of manifestation of economically valuable traits

open access: yesPlant Varieties Studying and Protection, 2020
Purpose. To study the protein content and other economically valuable traits in soybean varieties of various origin, to determine the stability and plasticity indicators of these traits, as well as to identify varieties that are promising for use in ...
О. З. Щербина   +3 more
doaj   +1 more source

Crowd oil not crude oil [PDF]

open access: yesNature Communications, 2019
AbstractClimate change represents an existential, global threat to humanity, yet its delocalized nature complicates climate action. Here, the authors propose retrofitting air conditioning units as integrated, scalable, and renewable-powered devices capable of decentralized CO2 conversion and energy democratization.
Roland Dittmeyer   +3 more
openaire   +5 more sources

Análisis de la sostenibilidad del modelo económico venezolano: chavismo, petróleo y distribución de la renta [PDF]

open access: yesRevista Iberoamericana de Estudios de Desarrollo, 2017
This paper analyzes the Venezuelan economic model during the governments of Hugo Chávez and Nicolás Maduro (1999-2016), in order to find out if it is in a circumstantial crisis or in a bankruptcy of unsustainability.
Hernández-Martínez, D.   +1 more
doaj   +1 more source

Resources scarcity: Cause of potential conflicts [PDF]

open access: yesTehnika, 2016
Natural resources are a common good and the common wealth of each country. Their use, commercial applications and economic evaluation should be planned focused and targeted controlled.
Beriša Hatidža A.   +2 more
doaj   +1 more source

Investigation of the effect of depressor additives on the rheological properties of oil

open access: yesАлматы технологиялық университетінің хабаршысы, 2021
The article is devoted to the study of physico-chemical properties of oil fields Uzen, Kenkiyak, Martyshi and study the effect of depressor additives on the rheological properties of oil fields Uzen.
A. Sh. Zainullina, A. Zh. Arystan
doaj   +1 more source

China’s energy transition: preliminary results and challenges for the future

open access: yesПроблемы постсоветского пространства, 2023
The article is devoted to the study of China’s energy transition policy and the prospects for its implementation. As the world’s second largest economy, the People’s Republic of China has become an important part of the global energy market in recent ...
L. Xialan
doaj   +1 more source

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