File:Portrait of Robert William Holley (1922-1993), Biochemist.jpg
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DescriptionPortrait of Robert William Holley (1922-1993), Biochemist.jpg |
Creator/Photographer: Unidentified photographer Medium: Black and white photographic print Dimensions: 10.6 cm x 8.2 cm Date: Prior to 1993 Collection: Scientific Identity: Portraits from the Dibner Library of the History of Science and Technology - As a supplement to the Dibner Library for the History of Science and Technology's collection of written works by scientists, engineers, natural philosophers, and inventors, the library also has a collection of thousands of portraits of these individuals. The portraits come in a variety of formats: drawings, woodcuts, engravings, paintings, and photographs, all collected by donor Bern Dibner. Presented here are a few photos from the collection, from the late 19th and early 20th century. Accession number: SIL14-H005-08 |
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Source | Flickr: Portrait of Robert William Holley (1922-1993), Biochemist | ||
Author | Smithsonian Institution | ||
Permission (Reusing this file) |
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Licensing edit
This image was taken from Flickr's The Commons. The uploading organization may have various reasons for determining that no known copyright restrictions exist, such as: No known copyright restrictionsNo restrictionshttps://www.flickr.com/commons/usage/false
More information can be found at https://flickr.com/commons/usage/. Please add additional copyright tags to this image if more specific information about copyright status can be determined. See Commons:Licensing for more information. |
This image, originally posted to Flickr, was reviewed on 14 February 2012 by the administrator or reviewer Materialscientist, who confirmed that it was available on Flickr under the stated license on that date. |
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 07:55, 14 February 2012 | 1,287 × 1,686 (261 KB) | Materialscientist (talk | contribs) | crop, contrast | |
07:49, 14 February 2012 | 1,496 × 2,236 (384 KB) | Flickr upload bot (talk | contribs) | Uploaded from http://flickr.com/photo/25053835@N03/2550983711 using Flickr upload bot |
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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.
Image title |
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Author | Smithsonian Institution Librarie |
Short title |
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Credit/Provider | Smithsonian Institution Libraries |
Source | Smithsonian Institution |
Online copyright statement | http://www.si.edu/copyright/ |
Orientation | Normal |
Horizontal resolution | 400 dpi |
Vertical resolution | 400 dpi |
Software used | GIMP 2.6.11 |
File change date and time | 16:52, 14 February 2012 |
Color space | Uncalibrated |
Width | 1,496 px |
Height | 2,236 px |
Pixel composition | RGB |
Number of components | 3 |
Bits per component |
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Image width | 1,496 px |
Image height | 2,236 px |
Exif version | 2.21 |
Date and time of digitizing | 15:10, 20 May 2008 |
Date metadata was last modified | 15:14, 20 May 2008 |
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