Results 11 to 20 of about 682,675 (265)
Energy Cost of Exergaming [PDF]
Archives of Pediatrics & Adolescent Medicine, 2011 To determine the relative effect of interactive digital exercise that features player movement (ie, exergames) on energy expenditure among children of various body mass indexes (BMIs; calculated as weight in kilograms divided by height in meters squared).Comparison study.GoKids Boston, a youth fitness research and training center located at University ...
Bruce W, Bailey, Kyle, McInnis
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Energies, 2016 The suitability of turbine configurations to different wind resources has been traditionally restricted to considering turbines operating as standalone entities.
Souma Chowdhury +3 more
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Techno-economic optimization of hybrid renewable electrification systems for Malawi’s rural villages
Cogent Engineering, 2021 Renewable energy systems provide a resilient access pathway to affordable and sustainable energy for millions of people in regions with no or undeserved grid.
Clement Malanda +3 more
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Economic assessment of industrial solar water heating system [PDF]
FME Transactions, 2022 In the present work, solar water heating systems having nominal water usage of 24 cubic meters per day are considered. To identify the better option, both technologically and economically, a typical geographical location in Saudi Arabia, namely Abha, is ...
Rehman Shafiqur +2 more
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Journal of Sustainable Development of Energy, Water and Environment Systems, 2015 The optimum inclination and orientation of fixed photovoltaic (PV) panels has long been defined in terms of maximizing the annual electricity yield per capacity installed according to the hemisphere and latitude where the PV system is located.
Manfred Weissenbacher
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Applied Sciences, 2018 In recent years, sites with low annual average wind speeds have begun to be considered for the development of new wind farms. The majority of design methods for a wind turbine operating at low wind speed is to increase the blade length or hub height ...
Han Yang, Jin Chen, Xiaoping Pang
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Energies, 2022 During a turbine’s lifetime, minimizing the cost of power production should be the primary aim in addition to attaining high technical efficiency. Thus, this paper was aimed at enhancing the aerodynamic efficiency of a site-specific small wind turbine ...
Hailay Kiros Kelele +3 more
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Designs, 2023 This work intends to perform technical and 2E (economic & environmental) analysis for the proposed hybrid energy generating system for a part load at SRM IST at the Delhi-NCR campus, India.
Shilpa Sambhi +5 more
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A comprehensive global review of building integrated photovoltaic systems [PDF]
FME Transactions, 2021 Saudi Arabia has embarked on diversification of its existing energy portfolio through rene wables, mainly solar photovoltaic and thermal, and wind power. This study presents an overview of how different areas around the world utilized building-integrated
Rehman Shafiqur +6 more
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Nature, 2017 All energy production has environmental and societal effects. But calculating them — and pricing energy accordingly — is no easy task. All energy production has environmental and societal effects. But calculating them — and pricing energy accordingly — is no easy task.
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