commodity cluster computing. Refers to using a large number of low-cost, low-performance commodity computers working in parallel instead of using fewer high-performance and high-cost computers. Also see commodity hardware.
P. aeruginosa is a relatively common type of infection encountered in UK hospitals, and its tough nature and the severity of the symptoms it causes mean it is a priority for infection control departments.. aeruginosa is a relatively common type of infection encountered in UK hospitals, and its tough nature and the severity of the symptoms it causes mean it is a priority for infection control departments.
Under ideal conditions, P. aeruginosa uses its flagellum and/or fimbriae to anchor itself and possibly to each other on a surface to produce a growing mat of bacteria cells. The bacteria growing together in this manner called a biofilm and may have developed evolutionally as a protection mechanism.