Home : News & Media : Images

U.S. Naval Research Laboratory photographs posted on this website are considered public domain and have been cleared for release. They are available for use, subject to specific guidelines. If you would like to republish please give the photographer appropriate credit or credit the appropriate designated source.
 
Further, any commercial or non-commercial use of these photographs, or any other DoD image, must be made in compliance with guidance found at
https://www.dimoc.mil/resources/limitations, which pertains to intellectual property restrictions (e.g., copyright and trademark, including the use of official emblems, insignia, names and slogans), warnings regarding use of images of identifiable personnel, appearance of endorsement, and related matters.

For additional details, please contact the NRL Corporate Communications Office at (202) 480-3746 or nrlpao@us.navy.mil
.

Keyword: Category: Tag: Sort By:
Not loaded
231010-N-UI176-0364.JPG Photo By: Jonathan Steffen

WASHINGTON - (Left) Wild-type Escherichia coli a non-melanin producing strain and (right) bioengineered E. coli mutant with the Tyr1 gene to produce melanin in liquid media. A melanin biofilm is observable in the mutant strain that is part of a U.S. Naval Research Laboratory (NRL) project called Microbes for Multiple Uses in Space Project (MELSP) in Washington, D.C., October 10, 2023. NRL’s MELSP will use the International Space Station (ISS) to search for production of melanin variants and other useful biomaterials that have applications both on Earth and in space. (U.S. Navy photo by Jonathan Steffen)


DOWNLOAD PHOTO (3.63 MB)


This photograph is considered public domain and has been cleared for release. If you would like to republish please give the photographer appropriate credit.



Back to Gallery