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.
Practice Essentials. Pseudomonas aeruginosa has become an important cause of infection, especially in patients with compromised host defense mechanisms. It is the most common pathogen isolated from patients who have been hospitalized longer than 1 week, and it is a frequent cause of nosocomial infections.athophysiology. P aeruginosa is an opportunistic pathogen. It rarely causes disease in healthy persons. In most cases of infection, the integrity of a physical barrier to infection (eg, skin, mucous membrane) is lost or an underlying immune deficiency (eg, neutropenia, immunosuppression) is present.