Alexander Butlerov
Russian chemist and academic.
Russian chemist and academic.
1886
139 years ago — 58 years old
Scientists & Innovators
Russia
Contributed significantly to organic chemistry and became a prominent figure in chemical education. Developed the theory of chemical structure, which provided a foundation for understanding molecular composition. Established the concept of structural formulas and demonstrated the importance of structural isomerism in organic compounds. Held a position at Kazan University, fostering a generation of chemists and advancing the field through both research and teaching.
Formulated theory of chemical structure
Contributed to concept of structural isomerism
A German-Ghanaian footballer born in 1991, played primarily as a right back. Started professional career at FC Augsburg, making appearances in the club’s second team before transferring to various teams. Competed in the German lower leagues, showcasing consistent performances over the years. In 2015, signed with SV Darmstadt 98, contributing to the club's promotion to the top tier of German football.
Continue ReadingPlayed collegiate football at Ohio State University, where achieved All-Big Ten honors. Selected in the third round of the 2019 NFL Draft by the Washington Football Team. Quickly emerged as a leading receiver for the team, showcasing speed and route-running ability. Recorded over 900 receiving yards in each of his first three seasons. Notable for strong performances and consistency in the receiver position, making significant contributions to the team's offense.
Continue ReadingPlayed in the NHL from 1997 to 2021, primarily with the San Jose Sharks. Achieved recognition as the all-time leader in games played for the Sharks and ranks among the top scorers in franchise history. Contributed to the Canadian national team's success by winning a gold medal at the 2010 Vancouver Winter Olympics. Over a lengthy career, established a reputation for consistent performance and durability in the sport.
Continue ReadingPlayed college basketball at the University of Tennessee. Entered the NBA in 2015, drafted by the Miami Heat. Gained recognition for three-point shooting and defensive capabilities. Played significant roles with the Miami Heat, Philadelphia 76ers, and Dallas Mavericks. Contributed to team success in playoff appearances and was known for his hustle and tenacity on the court.
Continue ReadingServed as a prominent priest within the Canadian Catholic Church while contributing to the field of history. Published significant historical works that focused on Canadian history, particularly concerning Catholicism's role in the development of Canada. Engaged in various educational roles and was instrumental in preserving historical documents and narratives. His research and writings provided insights into the cultural and religious fabric of Canada during his lifetime.
Continue ReadingA central midfielder, gained recognition in the domestic leagues and made appearances in international competitions. Started professional career at St. Mirren FC in Scotland before moving to Australia and playing for Melbourne City FC. Continued career in the English Premier League with Huddersfield Town, contributing to the team's promotion to the Premier League. Joined Brighton & Hove Albion, showcasing skills in midfield and participating in various domestic cup competitions. Represented the Australian national team, participating in international tournaments including the FIFA World Cup.
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