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Image JPEG image EISCAT VHF radar.jpg
by Philippe Jeanjacquot — last modified Jul 11, 2012 10:10 AM
Located in Photography / Aurorae Borealis / Images
Image JPEG image EISCATresearch center.jpg
by Philippe Jeanjacquot — last modified Jul 11, 2012 10:10 AM
Located in Photography / Aurorae Borealis / Images
Image JPEG image equipement
by Philippe Jeanjacquot — last modified Jul 13, 2012 03:43 PM
Located in History / Eratosthene experiment / Images
Image JPEG image Equipment for Eratosthenes' measure
by Philippe Jeanjacquot — last modified Jul 11, 2012 03:14 PM
Located in Eratosthenes / Images
Eratosthene experiment
by Philippe Jeanjacquot — published Jan 31, 2012 — last modified Jul 13, 2012 03:40 PM
One way to use Eratosthene experiment with 15 year old pupils.
Located in History
Image JPEG image Eratosthenes' measurement in school
by Philippe Jeanjacquot — last modified Jul 11, 2012 03:15 PM
Located in Eratosthenes / Images
Image JPEG image Eratosthenes' measurement model
by Philippe Jeanjacquot — last modified Jul 11, 2012 03:14 PM
Located in Eratosthenes / Images
Eratosthenes's experiment
by Philippe Jeanjacquot — published Oct 22, 2010 — last modified Jul 13, 2012 03:55 PM
This experiment takes place in the second session of our astronomy and philosophy course. It is made near the autumn equinox.
Located in History
Image JPEG image Eskimo nebula
by Philippe Jeanjacquot — last modified Jul 13, 2012 10:12 AM
Located in Photography / With our telescope / Images of the sky
Image JPEG image Eskimo nebula
by Philippe Jeanjacquot — last modified Jul 13, 2012 10:12 AM
Located in Photography / With our telescope / Images of the sky
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