Size of this preview: 800 × 533 pixels. Other resolutions: 320 × 213 pixels | 640 × 427 pixels | 1,024 × 683 pixels | 1,280 × 853 pixels | 2,560 × 1,707 pixels | 5,568 × 3,712 pixels.
Original file (5,568 × 3,712 pixels, file size: 3.55 MB, MIME type: image/jpeg)
 | This is a file from the Wikimedia Commons. Information from its description page there is shown below. Commons is a freely licensed media file repository. You can help. |
Summary
| Description |
English: A glass vial containing a nano-galvanic aluminum-based powder developed by scientists at the U.S. Army Research Laboratory. The powder produces hydrogen when added to water or any liquid containing water |
| Date | |
| Source | https://www.army.mil/article/193647/army_scientists_discover_power_in_urine |
| Author | David McNally |
Licensing
|
This work is in the public domain in the United States because it is a work prepared by an officer or employee of the United States Government as part of that person’s official duties under the terms of Title 17, Chapter 1, Section 105 of the US Code.
Note: This only applies to original works of the Federal Government and not to the work of any individual U.S. state, territory, commonwealth, county, municipality, or any other subdivision. This template also does not apply to postage stamp designs published by the United States Postal Service since 1978. (See § 313.6(C)(1) of Compendium of U.S. Copyright Office Practices). It also does not apply to certain US coins; see The US Mint Terms of Use.
|
 |
| This file has been identified as being free of known restrictions under copyright law, including all related and neighboring rights. | ||
File history
Click on a date/time to view the file as it appeared at that time.
| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 10:27, 20 October 2020 | | 5,568 × 3,712 (3.55 MB) | Remitamine | Higher resolution version |
| 17:14, 6 January 2020 |  | 640 × 426 (34 KB) | Epark251 | User created page with UploadWizard |
File usage
The following 2 pages use this file:
Global file usage
The following other wikis use this file:
- Usage on ro.wikipedia.org
- Usage on uk.wikipedia.org
