File:GdCh-Gedenktafel für Doebereiner in Jena.JPG
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Summary
editDescriptionGdCh-Gedenktafel für Doebereiner in Jena.JPG |
English: Historic place of Chemieː GdCh Memorial plaque for Johann Wolfgang Doebereiner in Jena at the so-called Hellfeldsches Haus, Neugasse 23, in September 2016.
Deutsch: Historische Stätte der Chemieː GdCh-Gedenktafel für Johann Wolfgang Döbereiner in Jena am sog. Hellfeldschen Haus, Neugasse 23, im September 2016. |
Inscription InfoField | HISTORISCHE STÄTTE DER CHIEMIE IN DIESEM GEBÄUDE, DAS 1816 IM AUFTRAG DES GROSSHERZOGS CARL AUGUST DURCH DEN MINISTER JOHANN WOLFGANG VON GOETHE ALS SITZ DES CHEMISCHEN INSTITUTS ERWORBEN WURDE, FORSCHTE, LEHRTE UND LEBTE JOHANN WOLFGANG DÖBEREINER (1780-1849) PROFESSOR DER CHEMIE PHARMAZIE UND TECHNOLOGIE AN DER UNIVERSITÄT JENA. 1823 ENTDECKTE ER HIER DIE KATALYTISCHIE WIRKUNG VON PLATIN UND ERÖFFNETE DAMIT DAS SPATER INDUSTRIELL SO BEDEUTENDE FELD DER HETEROGENEN KATALYSE. ANDEN ELEMENTEN CALCIUM, STRONTIUM UND BARIUM HAT DOBEREINER ALS ERSTER DEN ZUSAMMENHANG ZWISCHEN CHEMISCHEN EIGENSCHAFTEN UND ATOMMASSE ERKANNT. SEINE 1829 DARAUS ABGELEITETE 'TRIADENREGEL' WAR DER ERSTE SCHRITT AUF DEM WEG ZUM PERIODENSYSTEM DER ELEMENTE. ENTHÜLLT AM 8. SEPTEMBER 2016 GDCh GESELLSCHAFT DEUTSCHER CHEMIKER |
Date | |
Source | Own work |
Author | Saalebaer |
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Licensing
editThis file is made available under the Creative Commons CC0 1.0 Universal Public Domain Dedication. | |
The person who associated a work with this deed has dedicated the work to the public domain by waiving all of their rights to the work worldwide under copyright law, including all related and neighboring rights, to the extent allowed by law. You can copy, modify, distribute and perform the work, even for commercial purposes, all without asking permission.
http://creativecommons.org/publicdomain/zero/1.0/deed.enCC0Creative Commons Zero, Public Domain Dedicationfalsefalse |
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current | 18:37, 17 September 2016 | 998 × 1,193 (504 KB) | Saalebaer (talk | contribs) | {{Information |Description ={{en|1=Historic place of Chemieː GdCh Memorial plaque for Johann Wolfgang Doebereiner in Jena at the so-called Hellfeldsches Haus, Neugasse 23, in September 2016.}} {{de|1=Historische Stätte der Chemieː GdCh-Gedenktafe... |
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Metadata
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Camera manufacturer | SONY |
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Camera model | DSC-W730 |
Exposure time | 1/200 sec (0.005) |
F-number | f/3.3 |
ISO speed rating | 80 |
Date and time of data generation | 09:41, 16 September 2016 |
Lens focal length | 4.5 mm |
Orientation | Normal |
Horizontal resolution | 350 dpi |
Vertical resolution | 350 dpi |
Software used | Windows Photo Editor 10.0.10011.16384 |
File change date and time | 20:31, 17 September 2016 |
Y and C positioning | Co-sited |
Exposure Program | Normal program |
Exif version | 2.3 |
Date and time of digitizing | 09:41, 16 September 2016 |
Meaning of each component |
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Image compression mode | 4 |
APEX exposure bias | 0 |
Maximum land aperture | 3.4453125 APEX (f/3.3) |
Metering mode | Pattern |
Light source | Unknown |
Flash | Flash did not fire, auto mode |
Supported Flashpix version | 1 |
Color space | sRGB |
File source | Digital still camera |
Scene type | A directly photographed image |
Custom image processing | Normal process |
Exposure mode | Auto exposure |
White balance | Auto white balance |
Scene capture type | Standard |
Contrast | Normal |
Saturation | Normal |
Sharpness | Normal |