As some of you might know already, iTunes U gives you free online access to some of the most excellent lectures from highly reputable institutes such as MIT, Stanford, Oxford,... It is worth to browse in their offerings.
One of my favourite lectures is from John Ochsendorf from MIT. In his video lecture, entitled 'Engineering for the ecological age: lessons from history' he shows very interesting cases where lowtech materials are combined with hightech engineering. And positively he is a very gifted speaker. Look in iTunes U > MIT World > Engineering to find the lecture.
Skip the extremely boring introduction and start at 10:50.
Dank voor de tip!
BeantwoordenVerwijderenhttp://www.notechmagazine.com/2010/10/engineering-for-the-ecological-age-lessons-from-history.html