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Successful members of tomorrow's workforce must not only be demand learners, but must also be capable of continually reinventing themselves, while addressing, pondering and successfully resolving complex inter-disciplinary problems. Critical to developing these sustainable career capabilities and fluid thinking skills is the introduction at earlier and earlier ages, of learning environments that challenge...
Sensor networks have experienced a fast development and extended their fields of application since their appearance for military uses. The monitoring of physical parameters in natural habitats is a typical application for assessing the risks of worsening the ecosystem. Among natural environments with scientific interest, there are the coastlines in front of cities whose industrial activities impact...
Chaco area is situated in the Province of Salta at North West of Argentine. The desertification is a big problem. In order to mitigate the problem it is necessary to take into account not only pedologic criteria but the economical, environmental, cultural and sociological criteria. Six sub zones have been established following previous studies. Eight criteria and six alternatives have been introduced...
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