Results 11 to 20 of about 358,220 (262)
Dependence of the energy transfer to graphene on the excitation energy [PDF]
Applied Physics Letters, 2015 Fluorescence studies of natural photosynthetic complexes on a graphene layer demonstrate pronounced influence of the excitation wavelength on the energy transfer efficiency to graphene. Ultraviolet light yields much faster decay of fluorescence, with average efficiencies of the energy transfer equal to 87% and 65% for excitation at 405 nm and 640 nm ...
Mackowski, Sebastian, Kamińska, Izabela
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Bound on energy dependence of chaos
Physical Review D, 2022 We conjecture a chaos energy bound, an upper bound on the energy dependence of the Lyapunov exponent for any classical/quantum Hamiltonian mechanics and field theories. The conjecture states that the Lyapunov exponent $λ(E)$ grows no faster than linearly in the total energy $E$ in the high energy limit. In other words, the exponent $c$ in $λ(E) \propto
Koji Hashimoto +3 more
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Households’ Energy Autonomy: Risks or Benefits for a State?
Energies, 2021 The purpose of this study is to determine the impact of households’ energy autonomy on a country’s energy independence level, to identify prospects and risks.
Marko Milojević +3 more
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Economics and Business Review, 2023 The study aims to assess whether there are significant differences among EU member states regarding the Russo-Ukrainian-conflict-driven changes in macroeconomic indicators and whether these differences are linked to the country’s energy vulnerability ...
Wielechowski Michał, Czech Katarzyna
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Research on China’s Energy External Dependence and Energy Strategy [PDF]
E3S Web of Conferences, 2021 After the reform and opening up, with the rapid development of economy and science and technology, high-tech products such as high-speed railway, train, aircraft, missile and rocket appear in response to the times.
Lulu Yu, Zhao Li
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THE TRANSITION TO GREEN ENERGY AS A STRATEGY FOR STRENGTHENING THE ECONOMIC SECURITY OF THE REPUBLIC OF MOLDOVA [PDF]
Eastern European Journal of Regional StudiesThe research aims to evaluate the impact of the transition to green energy on the economic security of the Republic of Moldova by analyzing the benefits of diversifying energy sources and reducing dependency on imports, thus enhancing national energy ...
Valentin CUTCOVSCHI
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Sustainable development as a factor in the energy dependency of the European Union [PDF]
Međunarodni Problemi, 2012 The main thesis of the author starts with the fact that the Sustainable Development Strategy of the European Union is one of the major long-term reducing instrument of energy dependency of the European Union.
Rapaić Stevan
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Energy dependence of western Europe: The rise and fall [PDF]
Međunarodni Problemi, 2015 The relationship between energy sources import and export is placed in the centre of energy security analysis. The issue of the future of Europe is becoming increasingly important with the depth of the economic crisis that started in 2008.
Glamotchak Marina
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Energies, 2023 The Russian invasion of Ukraine and the resulting warfare within direct proximity to the European Union (EU) have significantly changed the conditions of Europe’s energy policy.
Tomasz P. Wiśniewski
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The energy dependence of the saturation momentum [PDF]
Nuclear Physics B, 2002 27 pages, 4 figures ...
Mueller, A. H. +1 more
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