Results 61 to 70 of about 1,050 (223)

Determinants of Load Capacity Factor in Nigeria: Implications for Sustainable Development

open access: yesEconomics and Culture
Motivated by the growing level of ecological degradation and the need to accomplish sustainable development, this study examines the influence of energy consumption, institutions, urbanization, education, and economic growth on the load capacity factor ...
Dada James Temitope   +3 more
doaj   +1 more source

The “new growth path” in Hungary

open access: yesPSL Quarterly Review, 2013
The work analyses changes in economic policies in Hungary that began with the December 1978 resolution of the Central Committee of the Hungarian Socialist Workers’ Party.
B. BALASSA
doaj   +1 more source

Solid‐State Synthesis of Phase‐Pure Micron‐Sized Patrónite Vanadium Tetrasulfide toward Practical Magnesium Batteries

open access: yesSmall Structures, Volume 6, Issue 6, June 2025.
An upscalable solid‐state approach is refined to obtain phase‐pure vanadium tetrasulfide (VS4), a promising magnesium battery cathode material. After optimization of the cathode processing and electrolyte formulation, the simultaneous cationic and anionic redox principle, enabling fast diffusion within VS4, is confirmed by theorical computations and ...
Adam Reupert   +9 more
wiley   +1 more source

Some stylised facts about cash and black economies in Germany [PDF]

open access: yes
Black economies, Cash demand, Germany, E41, O17, O52,
Gerhard Graf
core   +1 more source

The economic consequences of armed conflicts in selected Eurasian countries at the turn of the 21st century

open access: yesStudia Ekonomiczne i Regionalne
The subject-matter of this paper is the economic situation in selected Eurasian countries affected by armed conflict at the turn of the 21st century. The aim of the paper is to assess the strength and impact of such conflict on the economic development ...
Leśniewski Leszek
doaj   +1 more source

Mid-term policy considerations of the EU green deal

open access: yesEnergy Strategy Reviews, 2023
The European Green Deal is a comprehensive strategy aiming to fully decarbonize the economy by 2050, with a key target of a 55 % reduction in carbon emissions by 2030.
Jesus Ruiz   +2 more
doaj   +1 more source

Polymorphism and Structural Variety in Sn(II) Carboxylate Coordination Polymers Revealed from Structure Solution of Microcrystals

open access: yesSmall Methods, Volume 9, Issue 2, February 20, 2025.
A set of coordination polymers constructed from Sn(II) and polycarboxylate ligands crystallize under hydrothermal conditions as microcrystalline powders. Structure solution using either synchrotron X‐ray diffraction or 3D‐electron diffraction reveals complex structural chemistry and polymorphism in this family of materials, in part due to the ...
Avneet K. Ramana   +3 more
wiley   +1 more source

Advanced empirical research based on structural equation modeling (SEM) regarding the impact of tax revenue on GDP dynamics at EU-28 level

open access: yesScientific Annals of Economics and Business, 2021
The main objective of this empirical study is to investigate the impact of tax revenue on GDP dynamics at EU-28 level based on structural equation modeling (SEM).
Cristi Spulbar   +4 more
doaj   +1 more source

Sustainable synthesis of carbon dots via bio‐waste recycling for biomedical imaging

open access: yesSmart Medicine, Volume 3, Issue 3, September 2024.
Cell‐CDs were synthesized from bio‐hazard waste via a one‐step hydrothermal method, yielding photoluminescent, chemically stable, and biocompatible probes. These Cell‐CDs enabled super‐resolution live‐cell imaging with dual‐color capability, distinguishing plasma membranes and lysosomes by emitting different fluorescent colors.
Yuxin Wang   +9 more
wiley   +1 more source

In situ Crystallization of Methanesulfonic Acid, CH3SO3H, and Serendipitous Single Crystal Formation of its Anhydride, (CH3)2S2O5

open access: yesZeitschrift für anorganische und allgemeine Chemie, Volume 650, Issue 13-14, July 2, 2024.
Abstract Methanesulfonic acid, CH3SO3H, has been crystallized using an in situ technique on a single crystal diffractometer. The crystal structure is monoclinic (P21/c, Z=4, a=842.07(4) pm, b=582.20(3) pm, c=820.38(4) pm, β=106.459(2)°) and stamped by the presence of strong hydrogen bonds.
David van Gerven   +4 more
wiley   +1 more source

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