Ficheru:PerrinPlot2.svg
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Tamañu de la vista previa PNG d'esti ficheru SVG: 555 × 429 pixels. Otres resoluciones: 311 × 240 pixels | 621 × 480 pixels | 994 × 768 pixels | 1280 × 989 pixels | 2560 × 1979 pixels.
Ficheru orixinal (ficheru SVG, 555 × 429 píxels nominales, tamañu de ficheru: 73 kB)
Resume
| Descripción |
English: Reproduced from Jean Baptiste Perrin, "Mouvement brownien et réalité moléculaire," Ann. de Chimie et de Physique (VIII) 18, 5-114, 1909 (a slightly different version appeared in the book Les Atomes). Three tracings of the motion of colloidal particles of radius 0.53 µm, as seen under the microscope, are displayed. Successive positions every 30 seconds are joined by straight line segments (the mesh size is 3.2 µm) |
| Data | |
| Fonte | SVG drawing based on File:PerrinPlot2.gif, itself from J. B. Perrin, "Mouvement brownien et réalité moléculaire," Ann. de Chimie et de Physique (VIII) 18, 5-114 (1909). |
| Autor | J. B. Perrin, SVG drawing by MiraiWarren |
| Otres versiones | File:PerrinPlot2.gif |
| SVG genesis | File:.svg and with Inkscape. |
Llicencia
|
The author died in 1943, so 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 80 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, 1930. |
| This file has been identified as being free of known restrictions under copyright law, including all related and neighboring rights. | |
Rexistru de xubíes orixinal
The original description page was here. All following user names refer to en.wikipedia.
| Data/Hora | Dimensiones | Usuariu | Comentariu |
|---|---|---|---|
| 2013-02-21 20:26 | 555×429× (74420 bytes) | D1ma5ad | Made grid gray and thinner so as to aid visualization. |
| 2011-06-04 21:42 | 555×429× (60352 bytes) | Muennix | equidistant grid |
| 2010-04-21 15:05 | 324×256× (20835 bytes) | TheDJ | {{Information |Description =Reproduced from the book of Jean Baptiste Perrin, Les Atomes, three tracings of the motion of colloidal particles of radius 0.53 µm, as seen under the microscope, are displayed. Successive positions every 30 seconds are joined |
Historial del ficheru
Calca nuna fecha/hora pa ver el ficheru como taba daquella.
| Data/Hora | Miniatura | Dimensiones | Usuariu | Comentariu | |
|---|---|---|---|---|---|
| actual | 04:56 10 ago 2015 | | 555 × 429 (73 kB) | wikimediacommons>OgreBot | (BOT): Reverting to most recent version before archival |
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