File:Darleane Hoffman.jpg
Darleane_Hoffman.jpg (700 × 484 pixels, file size: 69 KB, MIME type: image/jpeg)
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Summary[edit]
DescriptionDarleane Hoffman.jpg |
English: Chemist Dr. Darleane Hoffman was the first woman to lead a scientific division at Los Alamos National Laboratory, landing the role in 1979. She joined the lab in 1953, and stayed on staff for 31 years. She trained generations of female scientists. Dr. Hoffman’s work impacted scientific methods used today in the national security community. She showed that the isotope fermium-257 could split spontaneously, and uncovered plutonium-244 in nature. In 1993, she helped confirm the existence of element 106, seaborgium. In 2014, she was honored with the Los Alamos Medal, the highest award given by the Laboratory. |
Date | |
Source | https://www.flickr.com/photos/37916456@N02/49593065728/ |
Author | U.S. Department of Energy |
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 ∙ +/− |
This image was originally posted to Flickr by U.S. Department of Energy at https://flickr.com/photos/37916456@N02/49593065728. It was reviewed on 23 May 2021 by FlickreviewR 2 and was confirmed to be licensed under the terms of the United States Government Work. |
23 May 2021
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 08:15, 23 May 2021 | 700 × 484 (69 KB) | Ooligan (talk | contribs) | Uploaded a work by U.S. Department of Energy from https://www.flickr.com/photos/37916456@N02/49593065728/ with UploadWizard |
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Metadata
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Width | 1,294 px |
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Height | 688 px |
Bits per component |
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Pixel composition | RGB |
Orientation | Normal |
Number of components | 3 |
Horizontal resolution | 72 dpi |
Vertical resolution | 72 dpi |
Software used | Adobe Photoshop CC (Macintosh) |
File change date and time | 12:39, 22 March 2018 |
Exif version | 2.21 |
Color space | sRGB |
Date and time of digitizing | 10:17, 21 March 2018 |
Date metadata was last modified | 06:39, 22 March 2018 |
Unique ID of original document | xmp.did:8A3E0697552DE81189B8A8B561F20771 |