Alan Bean (b. March 15, 1932) During the Apollo 12 mission, Bean spent 2 hours and 58 minutes walking on the moonâs surface. Bean was supposed to set up a television camera, but after he inadvertently exposed it to the sun, it wouldnât work, but he was able to successfully gather a 16-inch core sample.
Servus is greeting in Bavaria, Austria and the German speaking part of northern Italy.ervus is greeting in Bavaria, Austria and the German speaking part of northern Italy.
Porcine circovirus (PCV) is a single-stranded DNA virus (class II), that is nonenveloped with an unsegmented circular genome.The viral capsid is icosahedral and approximately 17 nm in diameter. PCV is a member of the virus family Circoviridae. PCVs are the smallest viruses replicating autonomously in eukaryotic cells.or example, concurrent infection with porcine parvovirus or PRRS virus, or immunostimulation lead to increased replication of PCV-2 and more severe disease in PCV-2-infected pigs.