The p73 isoforms were not detectable in human endothelial cells in the central and peripheral regions (Figure 1). (molvis.org)
The blobs expand and cool as they move farther away, and are then not detectable in visible light. (sciencedaily.com)
The new finding implies that the amount of high - energy gamma rays associated with the neutrinos that reach the Earth can easily be below the level detectable by Fermi. (sciencedaily.com)