Studies have shown that records from official hotel occupancy statistics underestimate the volume of tourists arriving in a territory since tourists staying in non-regulated establishments are not registered. The data from ...

Purpose: The assessment of biofuels has until now mainly focused on energy demand and greenhouse gas emissions. Only little attention has been given to other impacts, although the general importance of water use for the ...

This work comes to fill a knowledge gap regarding the sustainability of the lemon industry. The motivation is the prominent role of the citrus sector in the economy of the northwest of Argentina and in the world: Argentina ...

One of the most used materials for civil construction is concrete. Concrete is a composite material composed of cement, fine and coarse aggregates, and water. According to the needs of each project, it happens the use ...

One of the most used materials for civil construction is concrete. Concrete is a composite material composed of cement, fine and coarse aggregates, and water. According to the needs of each project, it happens the use ...

Since many years ago, Chile has made several efforts and reforms to provide drinking water for domestic uses, and has become a success story and example for urban settings in Latin America. Although the coverage of drinking ...