Results 281 to 290 of about 188,981 (310)
Functionalization of Graphene for Efficient Energy Conversion and Storage [PDF]
Accounts of Chemical Research, 2012 As global energy consumption accelerates at an alarming rate, the development of clean and renewable energy conversion and storage systems has become more important than ever. Although the efficiency of energy conversion and storage devices depends on a variety of factors, their overall performance strongly relies on the structure and properties of the
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The Efficiency of Energy Conversion by Swimming Muscles of Fish
1993The efficiency of energy conversion by fish myotomal muscle undergoing sinusoidal length changes with brief periods of stimulation in each cycle has been found to be greater than the efficiency of the same type of muscle when tetanically stimulated.
Nancy A. Curtin, Roger C. Woledge
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Photovoltaic cell: efficiency of energy conversion
European Journal of Physics, 2000Two additions to student experiments with a photovoltaic cell are described. The power of the incident radiation is determined experimentally and the efficiency of the energy conversion is presented as a function of the temperature of the source of irradiation, an incandescent lamp.
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The maximum efficiency of the conversion of solar energy into wind energy
American Journal of Physics, 1991In the present paper, the Gordon and Zarmi model is applied for the conversion of solar energy into wind energy, in such a way that simple calculations lead to a universal result: The upper bound for the conversion efficiency of solar energy into wind energy equals 8.3%.
Guust Flater, Alexis De Vos
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A high-efficiency energy conversion system
IECEC 96. Proceedings of the 31st Intersociety Energy Conversion Engineering Conference, 2002Introduces a fundamentally new method for converting pressure into rotative motion. An historical background is given. An idealized nonturbine Brayton cycle manometric engine and associated equations are described. Salient features are explained, together with suggested applications.
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High Energy Conversion Efficiency in Nanofluidic Channels
Nano Letters, 2012It is proposed that the layering of large ions at the wall/liquid interface of nanofluidic channels can be used to achieve high efficiency (possibly >50%) in the conversion of hydrostatic energy into electrical power. Large ions tend to produce peaks and troughs in their concentration profiles at charged walls, producing high concentrations far from ...
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Design of efficient magnetocaloric materials for energy conversion
2020RST/Fundamental Aspects of Materials and ...
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An overview of precision oncology basket and umbrella trials for clinicians
Ca-A Cancer Journal for Clinicians, 2020Edward J Mills +2 more
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Energy Conversion Efficiency of Solar Cells [PDF]
, 2019 Takashi Kita +2 more
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Rechargeable Batteries for Grid Scale Energy Storage
Chemical Reviews, 2022Yang Jin, Yi Cui, Wei Chen
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