Chen Jingrun taught himself English, German and even Russian to prove Goldbach's conjecture. Whether it is hot or cold, Chen Jingrun will spend more than ten hours studying Goldbach's conjecture. When Chen Jingrun confirmed Goldbach's conjecture, the draft paper of optical calculus was packed in several sacks.
He wrote the research results of Goldbach's conjecture into the paper "Even number represents the sum of the products of a prime number and a prime number not exceeding two". Once published, "Big even number represents the sum of the products of a prime number and a prime number not exceeding two" immediately attracted the attention of international mathematicians.
British mathematician Haberstein and German mathematician Li Xite spoke highly of Chen Jingrun's Goldbach conjecture, and wrote the research results of Chen Jingrun's Goldbach conjecture into a book named Chen Theorem.
2. Tu Youyou has been engaged in the research of integrated traditional Chinese and western medicine for many years, and has created new antimalarial drugs artemisinin and dihydroartemisinin. A colorless crystal with the molecular formula of C 15H22O5 was successfully extracted from 1972 and named artemisinin.
20 1 1 In September, artemisinin, a drug used to treat malaria, saved millions of lives around the world, especially in developing countries, and won the Lasker Prize and the "Outstanding Achievement Award in Life Science" of GlaxoSmithKline China R&D Center.
20 15- 10 Tu Youyou won the nobel prize in physiology or medicine for discovering artemisinin, which can effectively reduce the mortality of malaria patients. She became the first China person to win the Nobel Prize in Science.
Stephen Hawking was born in Oxford, England on 19421October 8th. He was terminally ill when he was young. However, he persevered, overcame his pain and became a world-famous scientist. Hawking went to Cambridge University for postgraduate study after graduating from Oxford University. At this time, he was diagnosed as "Luger's disease" and soon became completely paralyzed.
He became a world-recognized giant of gravitational physics in the incredible difficulties of ordinary people. Hawking is a Luxun professor of mathematics at Cambridge University. His black hole evaporation theory and quantum cosmology not only shocked natural science, but also had a far-reaching impact on philosophy and religion.