two types of hemolysis produced on blood agar by alpha and beta lysins found in Staphylococcus aureus and S. intermedius. extravascular hemolysis the hemolysis which occurs when fragments of erythrocytes and the majority of aged erythrocytes are phagocytosed directly by the cells of the mononuclear phagocytic system.
A professional aerial camera is a special, medium of large-format camera for photogrammetric survey or military purposes like reconnaissance or air combat documentation. The amateur's aerial camera may be a small camera mounted under a remote controlled aircraft model or in a small rocket.
A pen camera is a handy surveillance tool, but only if the battery is fully charged and ready to go. Properly maintaining your pen camera's battery and ensuring the device is at its maximum charge level will ensure that you're able to get the most out of its recording abilities and that the device operates effectively for as long as possible.