Hendrik_Antoon_Lorentz.jpg (420 × 600 piksels, lêergrootte: 47 KG, MIME-tipe: image/jpeg)

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Beskrywing
English: Hendrik Lorentz, a Dutch physicist, in front of a blackboard with tensor formulas from Einstein's general theory of relativity in Lorentz' handwriting.
Nederlands: Hendrik Lorentz, Nederlands natuurkundige, voor een collegebord met formules (tensoren) uit de algemene relativiteitstheorie van Einstein, in het handschrift van Lorentz.
Datum 1916; based on comparison with the dated painting at the Instituut-Lorentz by Menso Kamerlingh Onnes
Bron http://th.physik.uni-frankfurt.de/~jr/physpictheo.html (moved from de:Bild:Hendrik Antoon Lorentz.jpg)
Outeur The website of the Royal Library shows a picture from the same photosession that is attributed to Museum Boerhaave. The website of the Museum states "vrij beschikbaar voor publicatie" (freely available for publication).
Toestemming
(Hergebruik van die lêer)
PD-old
Ander weergawes http://www.leidenuniv.nl/mare/2004/21/libri08.html

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This media file is in the public domain in the United States. This applies to U.S. works where the copyright has expired, often because its first publication occurred prior to January 1, 1929, and if not then due to lack of notice or renewal. See this page for further explanation.

United States
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This image might not be in the public domain outside of the United States; this especially applies in the countries and areas that do not apply the rule of the shorter term for US works, such as Canada, Mainland China (not Hong Kong or Macao), Germany, Mexico, and Switzerland. The creator and year of publication are essential information and must be provided. See Wikipedia:Public domain and Wikipedia:Copyrights for more details.
Public domain

This work is in the public domain in its country of origin and other countries and areas where the copyright term is the author's life plus 70 years or fewer.


This work is in the public domain in the United States because it was published (or registered with the U.S. Copyright Office) before January 1, 1929.

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Datum/TydDuimnaelDimensiesGebruikerOpmerking
huidig15:52, 28 Oktober 2010Duimnaelskets vir weergawe vanaf 15:52, 28 Oktober 2010420 × 600 (47 KG)Quibikdenoised a bit
09:03, 25 Maart 2006Duimnaelskets vir weergawe vanaf 09:03, 25 Maart 2006420 × 600 (46 KG)JdH
20:21, 14 Julie 2005Duimnaelskets vir weergawe vanaf 20:21, 14 Julie 2005197 × 281 (15 KG)霧木諒二Hendrik Lorentz (Dutch physicist). from de. {{PD}} de:Bild:Hendrik Antoon Lorentz.jpg

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