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Charles H. Townes
Charles Hard Townes (July 28, 1915 – January 27, 2015) was an American physicist. Townes worked on the theory and application of the maser, for which he obtained the fundamental patent, and other work in quantum electronics associated with both maser and laser devices. He shared the 1964 Nobel Prize in Physics with Nikolay Basov and Alexander Prokhorov. Townes was an adviser to the United States Government, meeting every US president from Harry S. Truman (1945) to Bill Clinton (1999). He directed the US government's Science and Technology Advisory Committee for the Apollo lunar landing program. After becoming a professor of the University of California, Berkeley in 1967, he began an astrophysical program that produced several important discoveries, for example, the black hole at the center of the Milky Way galaxy. Townes was religious and believed that science and religion are converging to provide a greater understanding of the nature and purpose of the universe. Ea ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Greenville, South Carolina
Greenville (; locally ) is a city in and the seat of Greenville County, South Carolina, United States. With a population of 70,720 at the 2020 census, it is the sixth-largest city in the state. Greenville is located approximately halfway between Atlanta, Georgia, and Charlotte, North Carolina, along Interstate 85. Its metropolitan area also includes Interstates 185 and 385. Greenville is the anchor city of the Upstate, a combined statistical area with a population of 1,487,610 at the 2020 census. Greenville was the fourth fastest-growing city in the United States between 2015 and 2016, according to the U.S. Census Bureau. Greenville is the center of the Upstate region of South Carolina. Numerous large companies are located within the city, such as Michelin, Prisma Health, Bon Secours, and Duke Energy. Greenville County Schools is another large employer and is the largest school district in South Carolina. Having seen rapid development over the past two decades, Greenvil ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
