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Astrategy for energy efficiency using energy management techniques and renewable energy technolgies and the identification of opportunities for energy reduction at Zamorano
(Escuela Agricola Panamericana, 2014, 2014)
A time-energy analysis of daytime surface activity in degus, Octodon degus
(Sociedad de Biología de Chile, 2002)
A time-energy analysis of daytime surface activity in degus, Octodon degus
(Sociedad de Biologia de Chile, 2002)
We present an analysis of time and energy allocation in a day-active caviomorph rodent, the degu, Octodon degus, in central Chile. We quantified components of surface activity in the field on a daily basis in individual ...
Power sector reforms in Brazil and its impacts on energy efficiency and research and development activities
(Elsevier Sci LtdOxfordInglaterra, 2005)
Active galactic nuclei: sources for ultra high energy cosmic rays
(WORLD SCIENTIFIC PUBL CO PTE LTD, 2009)
Ultra high energy cosmic ray events presently show a spectrum, which we interpret here as galactic cosmic rays due to a starburst, in the radio galaxy Cen A which is pushed up in energy by the shock of a relativistic jet. ...
A comparative study of Three–Phase Dual Active Bridge Converters for renewable energy applications
(Elsevier, 2017-10)
The influence of different transformers in the operation of a three–phase dual active bridges DC–DC converter is analyzed. The transformers considered have their windings connected in star–star, delta–delta, star–delta and ...