carbon-14 in 1940. Ruben was the son of Herschel and Frieda Penn Rubenstein – the name was officially shortened to Ruben in 1930. Young Sam developed a friendship...

film editor Marco Ruben, Argentine football player Sam Ruben (1913–1943), American biochemist, born Charles Rubenstein Samuel Ruben (1900–1988), American...

aka Ruben (film editor), Indian film editor Marco Ruben (born 1986), Argentine former footballer Sam Ruben (1913–1943), American chemist Samuel Ruben (1900–1988)...

samples. Carbon-14 was discovered on February 27, 1940, by Martin Kamen and Sam Ruben at the University of California Radiation Laboratory in Berkeley, California...

agent in his first years in New York City, Ruben worked as a film extra and at Best Buy. With childhood friend Sam Reich and others, he formed the comedy...

element in his laboratory. He and his team including Martin Kamen and Samuel Ruben accidentally discovered the carbon-14 isotope by bombarding graphite with...

directed by Josh Ruben from a screenplay by Mishna Wolff, based on the video game of the same name from Red Storm Entertainment. It stars Sam Richardson, Milana...

research at UC Berkeley was based on the discoveries of Martin Kamen and Sam Ruben in long-lived radioactive carbon-14 in 1940. In 1947, he was promoted...

2002, Montecito, California) was an American chemist who, together with Sam Ruben, co-discovered the synthesis of the isotope carbon-14 on February 27,...

the Manhattan Project. Carbon 14 and photosynthesis – Martin Kamen and Sam Ruben first discovered carbon 14 in 1940, and Nobel laureate Melvin Calvin and...