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Nikolai Trifonov
Nikolai Aleksandrovich Trifonov (russian: Николай Александрович Трифонов; 23 February 18919 December 1958) was a Soviet chemist and founder of the Scientific School of Chemistry. His expertise primarily consisted of the physical and chemical analysis of concentrated solutions. Life Nikolai Aleksandrovich Trifonov was born in Saint Petersburg into a family of government officials on February 23, 1891. In her youth, his mother, Alexandra Vasilievna, was the maid of honor for the Russian Empress.''Рогожников С. И.'Николай Александрович Трифонов — зав. кафедрой неорганической и физической химии (1927—1932)// ПГНИУ. He died in Kazan on 9 December 1958. Education In 1909, Trifonov graduated from a secondary school in Novgorod, and soon after enrolled in the metallurgical department at Saint Petersburg Polytechnic Institute, St. Petersburg Polytechnic Institute. T ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Saint Petersburg
Saint Petersburg ( rus, links=no, Санкт-Петербург, a=Ru-Sankt Peterburg Leningrad Petrograd Piter.ogg, r=Sankt-Peterburg, p=ˈsankt pʲɪtʲɪrˈburk), formerly known as Petrograd (1914–1924) and later Leningrad (1924–1991), is the second-largest city in Russia. It is situated on the Neva River, at the head of the Gulf of Finland on the Baltic Sea, with a population of roughly 5.4 million residents. Saint Petersburg is the fourth-most populous city in Europe after Istanbul, Moscow and London, the most populous city on the Baltic Sea, and the world's northernmost city of more than 1 million residents. As Russia's Imperial capital, and a historically strategic port, it is governed as a federal city. The city was founded by Tsar Peter the Great on 27 May 1703 on the site of a captured Swedish fortress, and was named after apostle Saint Peter. In Russia, Saint Petersburg is historically and culturally associated with t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
