File:Voltaic Pile (CardioNetworks ECGpedia).jpg
![File:Voltaic Pile (CardioNetworks ECGpedia).jpg](https://upload.wikimedia.org/wikipedia/commons/thumb/b/bc/Voltaic_Pile_%28CardioNetworks_ECGpedia%29.jpg/450px-Voltaic_Pile_%28CardioNetworks_ECGpedia%29.jpg?20130201025948)
Original file (1,536 × 2,048 pixels, file size: 531 KB, MIME type: image/jpeg)
Captions
Captions
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Reason: not a portrait |
Summary
[edit]DescriptionVoltaic Pile (CardioNetworks ECGpedia).jpg | Portrait of Alessandro Volta, from Practical Physics, Millikan and Gale, 1920. | |||
Date | 21 May 2005 (original upload date) | |||
Source | Originally from en.wikipedia; description page is/was here. | |||
Author | The original uploader was Bcrowell at English Wikipedia. | |||
Permission (Reusing this file) |
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ECGpedia Original upload log
[edit]Date/Time | Dimensions | User | Comment | ||
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18:24, 12 May 2008 | 1,536 × 2,048 (549 KB) | Drj (Talk • Contrib) |
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File history
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 02:59, 1 February 2013 | ![]() | 1,536 × 2,048 (531 KB) | Smallbot (talk | contribs) | Commons:Batch uploading/ECGPedia: (Commons:Bots/Requests/Smallbot_8) Uploading ECGpedia |
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File usage on Commons
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File usage on other wikis
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- Usage on fr.wiktionary.org
Metadata
This file contains additional information such as Exif metadata which may have been added by the digital camera, scanner, or software program used to create or digitize it. If the file has been modified from its original state, some details such as the timestamp may not fully reflect those of the original file. The timestamp is only as accurate as the clock in the camera, and it may be completely wrong.
Camera manufacturer | PENTAX Corporation |
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Camera model | PENTAX Optio 30 |
Exposure time | 1/30 sec (0.033333333333333) |
F-number | f/2.9 |
ISO speed rating | 100 |
Date and time of data generation | 12:01, 1 May 2005 |
Lens focal length | 5.8 mm |
Author | Picasa 2.0 |
Horizontal resolution | 72 dpi |
Vertical resolution | 72 dpi |
Software used | Optio 30 Ver 1.01 |
File change date and time | 12:01, 1 May 2005 |
Y and C positioning | Co-sited |
Exif version | 2.2 |
Date and time of digitizing | 12:01, 1 May 2005 |
Meaning of each component |
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Image compression mode | 5 |
APEX exposure bias | 0 |
Maximum land aperture | 3.1 APEX (f/2.93) |
Metering mode | Pattern |
Flash | Flash did not fire, compulsory flash suppression |
Supported Flashpix version | 1 |
Color space | Uncalibrated |
Contact information | <picasastamp/> |