File:John G. Backus with oscillator model setup for the 184-inch cyclotron.jpg
Original file (3,600 × 2,400 pixels, file size: 3.4 MB, MIME type: image/jpeg)
Captions
Summary
[edit]DescriptionJohn G. Backus with oscillator model setup for the 184-inch cyclotron.jpg |
English: John G. Backus with oscillator model setup for the 184-inch cyclotron, taken June 12, 1941. Cooksey-517 |
Date | |
Source | John G. Backus with oscillator model setup for the 184-inch cyclotron, taken June 12, 1941. Principal Investigator/Project: Analog Conversion Project (Photographer: Donald Cooksey), U.S. National Archives and Records Administration |
Author | Donald Cooksey, Lawrence Berkeley National Laboratory |
Licensing
[edit]Public domainPublic domainfalsefalse |
This image is a work of a United States Department of Energy (or predecessor organization) employee, taken or made as part of that person's official duties. As a work of the U.S. federal government, the image is in the public domain.
Please note that national laboratories operate under varying licences and some are not free. Check the site policies of any national lab before crediting it with this tag. العربية ∙ English ∙ français ∙ 日本語 ∙ македонски ∙ മലയാളം ∙ Nederlands ∙ русский ∙ українська ∙ Tiếng Việt ∙ 简体中文 ∙ 繁體中文 ∙ +/− |
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 06:26, 2 February 2023 | 3,600 × 2,400 (3.4 MB) | LittleDwangs (talk | contribs) | Uploaded a work by Donald Cooksey, Lawrence Berkeley National Laboratory from [https://catalog.archives.gov/id/7666109 John G. Backus with oscillator model setup for the 184-inch cyclotron, taken June 12, 1941. Principal Investigator/Project: Analog Conversion Project (Photographer: Donald Cooksey)], U.S. National Archives and Records Administration with UploadWizard |
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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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Camera manufacturer | Microtek |
Camera model | SM 9800XL 9800 |
Author | Donald Cooksey |
Copyright holder | |
Credit/Provider | Photo courtesy of Lawrence Berkeley National Laboratory |
Source | Analog Conversion Project Cooksey-517 |
Short title |
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Date and time of data generation | 12 June 1941 |
Width | 3,600 px |
Height | 2,400 px |
Bits per component | 16 |
Compression scheme | Uncompressed |
Pixel composition | Black and white (Black is 0) |
Orientation | Normal |
Number of components | 1 |
Horizontal resolution | 300 dpi |
Vertical resolution | 300 dpi |
Software used | Adobe Photoshop CS4 Macintosh |
File change date and time | 12:14, 3 April 2013 |
Exif version | 2.21 |
Date and time of digitizing | 16:12, 3 June 2010 |
Color space | Uncalibrated |
Date metadata was last modified | 07:36, 18 July 2013 |
Rating (out of 5) | 0 |
Unique ID of original document | xmp.did:D1B00F3B19206811AB08FDCC46CF6302 |
Contact information | photo@lbl.gov
Lawrence Berkeley National Laboratory 1 Cyclotron Rd. Berkeley, California, 94720 USA |
IIM version | 4 |