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Quantile hedge ratio for energy markets
Energy Economics, 2018Abstract In this study, we estimate the minimum variance (MV) and quantile hedge ratios for three energy-related commodities: crude oil, heating oil and natural gas. For crude oil and heating oil, we find the quantile hedge ratios to have inverted U shape using daily data.
Keshab Shrestha +3 more
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Energy yield ratio and cumulative energy demand for wind energy converters
Energy, 2004The cumulative energy demand and the energy yield ratio can be seen as an indicator of environmental impacts to estimate the depletion of energy resources considering a whole lifecycle. For two wind energy converters (1.5 and 0.5 MW) these figures have been calculated. For calculating energy yield ratio, the yearly energy output of three sites has been
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1111 The Energy Profit Ratio of Renewable Energy
The Proceedings of Conference of Chugoku-Shikoku Branch, 2009Toshio DESAKI +5 more
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Nanofluidics for osmotic energy conversion
Nature Reviews Materials, 2021Zhen Zhang, Liping Wen, Zhen Zhang
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Rechargeable Batteries for Grid Scale Energy Storage
Chemical Reviews, 2022Yang Jin, Yi Cui, Wei Chen
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Electroceramics for High-Energy Density Capacitors: Current Status and Future Perspectives
Chemical Reviews, 2021Shujun Zhang, Dawei Wang, Di Zhou
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