This special protein makes its way to the surface of an infected personâs blood cells, where it becomes sticky and begins its damage. However, while RIFIN bonds strongly with type A blood cells, it only weakly links to type O. While simple, this explanation only became possible after the researchers had isolated the correct one of many existing variants of the protein.
The Sound of Music (film) The Sound of Music is a 1965 American musical drama film produced and directed by Robert Wise, and starring Julie Andrews and Christopher Plummer. The film is an adaptation of the 1959 Broadway musical The Sound of Music, composed by Richard Rodgers with lyrics by Oscar Hammerstein II.
In early acoustic phonographs, the stylus vibrated a diaphragm which produced sound waves which were coupled to the open air through a flaring horn, or directly to the listener's ears through stethoscope-type earphones. The phonograph was invented in 1877 by Thomas Edison. While other inventors had produced devices that could record sounds, Edison's phonograph was the first to be able to reproduce the recorded sound. His phonograph originally recorded sound onto a  tinfoil sheet wrapped around a rotating cylinder.