1 In 2013, Mount Sinai Hospital's expenses grew more quickly than income: expenses increased by 10%, while income only grew by 5%. 2  The organization's primary cost driver is personnel, which accounted for 49% of total expenses in 2013.
Electronic television was first successfully demonstrated in San Francisco on Sept. 7, 1927. The system was designed by Philo Taylor Farnsworth, a 21-year-old inventor who had lived in a house without electricity until he was 14.
| Filed Under: Firsts 11 Comments. The Television was invented a lot earlier than you might think. The first electrically transmitted TV pictures were the work of J.L. Baird, who built his first TV system in 1926.J.L. Baird was Scottish, and was born in Helensburgh, Scotland.he lad was paid about 60 cents for his appearance! The first broadcasting of TV pictures didnât begin until 1935, in Germany, with American TV broadcasting following six years later, in 1941. By 1949, there were a million TV sets in this country, and by 1959, there were 50 million.