Lecture on biological diversity, given by Oliver Hillel, Program Officer, Secret...
Lecture on biological diversity, given by Oliver Hillel, Program Officer, Secret...
Lecture on biological diversity, given by Oliver Hillel, Program Officer, Secret...
Lecture on biological diversity, given by Oliver Hillel, Program Officer, Secret...
systems for delivery of rapid emergency cardiac care, both in and out of hospita...
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Views: (736) Date: (23-09-10) Time: (00:01:48) |
Description: Visit www.youris.com for more information! Parchment, made from partially-tanned animal skin, has been used since the 2nd century BC and it undergoes the irreparable damage caused by time. To limit this ageing process, European scientists studied and isolated the reasons for its degradation within the framework of a 3-year programme supported by the European Union. An online data base containing the results of the study has been created.