The B-2 Spirit has always been one of the most expensive aircraft the United States has ever built, and for years a serious mishap could quietly threaten to erase a bomber from the inventory. Now, a ...
New model extracts stiffness and fluidity from AFM data in minutes, enabling fast, accurate mechanical characterization of living cells at single-cell resolution. (Nanowerk Spotlight) Cells are not ...
Firefighters with the 332nd Expeditionary Civil Engineer Squadron Fire and Emergency Services display suicide-awareness patches, Sept. 22, 2022. (Tech. Sgt. Jim Bentley/Air Force) Troops, veterans and ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results
Feedback