Joseph Achille Le Bel
French chemist and chiral molecule theory
French chemist and chiral molecule theory
1930
96 years ago — 83 years old
Scientists & Innovators
France
A French chemist established pivotal theories in organic chemistry. Formulated the concept of molecular chirality, which explained the optical activity of substances with chiral molecules. Contributed to understanding stereochemistry and its implications in pharmaceuticals. His work significantly influenced the field of asymmetric synthesis.
Developed the concept of molecular chirality
Contributed to the foundation of stereochemistry
Played as a center-back for Liverpool Football Club from 1971 to 1983. Captained Liverpool during the late 1970s and early 1980s, contributing to the team's dominance in English and European football. Won multiple league titles and European Cups. Transitioned into coaching after retirement, serving as a coach and assistant manager at various clubs, including Liverpool. Led coaching initiatives and player development.
Continue ReadingA footballer played as a winger and forward, beginning professional career at Boca Juniors in 2014. Gained recognition for exceptional speed and dribbling skills. Contributed to Boca Juniors winning the Argentine Primera División title in 2017. Played for the national team in various competitions, including the 2018 FIFA World Cup. Joined Major League Soccer's LA Galaxy in 2019 on loan.
Continue ReadingDominated as a defensive tackle in the NFL. Played for the Baltimore Ravens and the Philadelphia Eagles. Helped the Ravens secure a Super Bowl victory in Super Bowl XLVII. Recognized for exceptional skill in both run stopping and pass rushing throughout a successful career.
Continue ReadingStarted professional career with Atlético Madrid in 1964, serving as goalkeeper until 1973. Played a key role in helping Atlético Madrid secure the Copa del Rey title in 1971. Transferred to FC Barcelona, contributing to the team's Copa del Rey victory in 1978. Represented the Spanish national team, earning 6 caps between 1967-1971.
Continue ReadingBorn in Germany in 1987, engaged in professional cycling with various team affiliations. Competed in multiple UCI events, showcasing endurance and teamwork. Achieved notable placements in national and international races, contributing to the sport's development in Germany. Transitioned through different teams during the career, adapting to various racing conditions and competitive environments.
Continue ReadingA professional road cyclist from Russia, Ugrumov competed primarily during the 1990s. He participated in several Grand Tours, including the Tour de France, Giro d'Italia, and Vuelta a España. Ugrumov achieved considerable success in stage races, particularly in the Tour de France where he won stages and earned recognition for his climbing abilities. His career highlights include the prestigious overall victory in the 1991 Tour de l'Avenir, a race vital for emerging talents in cycling. Ugrumov's contributions to the sport shaped the competitive landscape for Russian cyclists in the international arena.
Continue Reading