Archive for 2011

Behind Cabeus’ Frontispice: The First Image of a Magnetic Field*

Monday, July 4th, 2011

Nicolaus Cabeus (1585-1650), Philosophia magnetica (Coloniae, 1629), , Zentralbibliothek Zürich, Alte Drucke und Rara, TZ 117: 1, p. 18 (* According to: Albert Kloss, Geschichte des Magnetismus (Berlin: vde, 1994)).

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Sunday, July 3rd, 2011

Judith Albert

Friday, July 1st, 2011

Barbara Ellmerer

Thursday, June 30th, 2011

Wednesday, June 29th, 2011

Judith Albert

Monarch of all secrets

Tuesday, June 28th, 2011

Nicolaus Cabeus (1585-1650), Philosophia magnetica (Coloniae, 1629),  Alte Drucke und Rara, TZ 117: 1, frontispice.
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Saturday, June 25th, 2011

Friday, June 24th, 2011

Wednesday, June 22nd, 2011

Wednesday, June 22nd, 2011

Barbara Ellmerer