<http://aims.fao.org/aos/agrovoc/xDef_1328252765657>	<http://purl.org/dc/terms/created>	"2010-05-27T00:00:00Z"^^<http://www.w3.org/2001/XMLSchema#dateTime> .
<http://aims.fao.org/aos/agrovoc/xDef_1328252765657>	<http://purl.org/dc/terms/modified>	"2010-05-27T00:00:00Z"^^<http://www.w3.org/2001/XMLSchema#dateTime> .
<http://aims.fao.org/aos/agrovoc/xDef_1328252765657>	<http://purl.org/dc/terms/source>	<http://www.science.org.au/nova/005/005glo.htm> .
<http://aims.fao.org/aos/agrovoc/xDef_1328252765657>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#value>	"Devices for capturing the sun\u2019s energy over a large area and focussing it on a small area, thereby concentrating it. In this way it can be made to provide extremely high temperatures, used to generate steam that will expand, or to carry out a chemical reaction to produce a portable fuel such as hydrogen."@en .