As agricultural system comprises natural processes that are ruled by thermodynamics, the energy utilization is well … suited for assessing the sustainability in the management of natural resources. The goals of this paper are 1) to assess the … energy use efficiency of the main crops during the 1992–2005 period in Inland Pampa (Argentina); 2) to evaluate the database …

requirements and the solutions to local problems are the critical factors. The cities consume 75% of worldwide energy production …

. Thirdly, different air-conditioning systems used in sleeping environments and these related energy consumptions are reviewed … more energy without scarifying the thermal comfort of a sleeper and indoor air quality. Finally, a number of research areas … sleeping environment for greater energy saving. …

approach, energy/mass conservation principle and the heat transfer theories. In addition, from the clustering pattern of system … optimal control strategies for EVs, by taking thermal comfortableness, humidity and energy consumption all into account, a …

Based on the need to reduce CO2 emissions and minimize energy dependency, the EU Member States have set ambitious … energy policies goals and have developed respective, specific regulations, in order to improve the energy performance of the … integration of renewable energy systems are being constantly studied and promoted. The effective combination of these three main …

This study was conducted to analyze the status of energy use for heating in rural areas and the energy demands required … and energy consumption in two villages in the region through field observations and recorded records, after which we set … up trend surface models and calculated the accumulated temperature differences and actual energy consumption for the …