Survival rates for sepsis depend on the patient's underlying medical conditions, how quickly the diagnosis is made, the organism that causes the infection, and the patient's age. People at Risk for Sepsis
The first image scanner developed for use with a computer was a drum scanner. It was built in 1957 at the US National Bureau of Standards by a team led by Russell A. Kirsch. The first image ever scanned on this machine was a 5 cm square photograph of Kirsch's then-three-month-old son, Walden.
It is likely that there was no single inventor of the modern orchestral bass drum but that it evolved multiple times across Europe as the sound began to be incorporated into musical compositions. The smaller, rock or pop bass drum came into existence with the invention of the bass drum pedal in 1909: