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Zeolite Y Zeolite Y, a molecular sieve used to catalyse fractional distillation in petroleum refining, was invented by Edith M. Flanigen while working for Union Carbide. Flanigen also co-invented a synthetic emerald and was the first female recipient of the Perkin Medal in 1992. Synthetic radiochemistry
Beulah Louise Henry was born on September 28, 1887 in Raleigh, North Carolina, [2] [3] the daughter of Walter R. and Beulah Henry. She was the granddaughter of former North Carolina Governor W. W. Holden and a direct descendant of President Benjamin Harrison and Patrick Henry.
"Mujeres" ("Women") a 1992 song by Guatemalan singer-songwriter Ricardo Arjona. It was released in 1992, and it became Arjona's first major international hit, becoming his first top 10 on the Billboard Hot Latin Songs chart in 1993, where it peaked at number 6. [ 1 ]
African-Americans have been the victims of oppression, discrimination and persecution throughout American history, with an impact on African-American innovation according to a 2014 study by economist Lisa D. Cook, which linked violence towards African-Americans and lack of legal protections over the period from 1870 to 1940 with lowered innovation. [1]
Roger Y. Tsien (1952–2016), together with Osamu Shimomura (1928–2018) and Martin Chalfie (born 1947), U.S. – Discovery and development of Green fluorescent protein; Konstantin Tsiolkovsky (1857–1935), Russia – spaceflight
Don't Tempt Me (Spanish: Bendito Infierno, also known as Sin noticias de Dios in Spanish and No News From God in English) is a 2001 Mexican and Spanish co-production comedy film. The screenplay for the film was written especially for Penélope Cruz and Victoria Abril by the award-winning Spanish writer and director Agustín Díaz Yanes of Nadie ...
Maria E. Beasley (née Hauser; c. 1836–1913) was an American entrepreneur and inventor.Born in North Carolina, Beasley grew up with a strong interest in mechanical work and learned about the profession of barrel-making from her grandfather.
Mary Elizabeth Anderson (February 19, 1866 – June 27, 1953) [1] was an American real estate developer, rancher, viticulturist, and most notably the inventor of what became known as the windshield wiper.