Supplementary data tml http://rspb.royalsocietypublishing.org/content/suppl/2009/04/17/rspb.2008.1796.DC1.h "Data Supplement" References http://rspb.royalsocietypublishing.org/content/276/1667/2625.full.html#ref-list-1 This article cites 39 articles, 11 of which can be accessed free Subject collections (1798 articles) evolution • (1563 articles) ecology • (176 articles) developmental biology ...

Neighborhood development is considered as one purpose of sustainable urban development (SUD) and a key action to reach the sustainability. This approach (SUN), enhance this new approach that the city's problems can be expected in return to the neighborhood concept. Applied methodology is based on descriptive-analytical, case study and librarian methods. In continuous, it was used of interview w...

These days, limited energy resources, and also the cost of investment in new and renewable energy is very costly and uneconomical. In the industrial sector, especially energy-intensive industries such as steel, finding appropriate solutions to update the technology, production and reduce energy consumption in this sector is very important. The main aim of this study is the identification an...

These days, limited energy resources, and also the cost of investment in new and renewable energy is very costly and uneconomical. In the industrial sector, especially energy-intensive industries such as steel, finding appropriate solutions to update the technology, production and reduce energy consumption in this sector is very important. The main aim of this study is the identification an...