Multimedia Gallery
The Discovery FilesInside Job
Biomedical engineers have developed a technology that aims to stop bleeding and control wound healing simply by injecting a gel at the site of an injury. These "injectable bandages" can simulate the structure of human tissues and facilitate healing via a controlled release of therapeutics -- it could save lives on the battlefield by preventing mortality due to hemorrhaging.
Credit: National Science Foundation/Karson Productions
Images and other media in the National Science Foundation Multimedia Gallery are available for use in print and electronic material by NSF employees, members of the media, university staff, teachers and the general public. All media in the gallery are intended for personal, educational and nonprofit/non-commercial use only.
Images credited to the National Science Foundation, a federal agency, are in the public domain. The images were created by employees of the United States Government as part of their official duties or prepared by contractors as "works for hire" for NSF. You may freely use NSF-credited images and, at your discretion, credit NSF with a "Courtesy: National Science Foundation" notation.
Additional information about general usage can be found in Conditions.