Jaroslav Heyrovský
Chemist and Nobel Prize laureate
Chemist and Nobel Prize laureate
Scientists & Innovators
Czech Republic
A prominent Czech chemist and academic contributed significantly to the field of electrochemistry. Developed the polarography technique, which revolutionized chemical analysis by allowing the measurement of minute quantities of substances. Received the Nobel Prize in Chemistry in 1959 for this work, establishing a foundation for many modern electrochemical applications. In addition to research, held various academic positions and influenced the study of chemistry in Czech universities.
Received the Nobel Prize in Chemistry in 1959
Developed the polarography technique
A prominent trade union leader in Canada, this individual advocated for workers' rights and labor reform throughout the latter half of the 20th century. He played a crucial role in the formation of influential labor organizations and represented various labor interests across the nation. Engaging in numerous strikes and negotiations, this leader significantly influenced Canadian labor policies and the movement's growth overall. His work contributed to the establishment of better working conditions and fair labor practices.
Continue ReadingServed as the 7th President of South Korea from 1993 to 1998. Transitioned from military service to politics after the Korean War. Played a significant role in the democratization of South Korea and worked to combat corruption and implement economic reforms during presidency. Focused on consolidating democracy and improving relations with North Korea. He became a prominent figure in South Korea's political landscape and was a key player during a transformative period in South Korean history.
Continue ReadingA French mathematician and cartographer contributed significantly to the development of mathematical geography. He produced notable maps that advanced the field of cartography during the Renaissance. His work included innovative projections and the use of mathematics in map-making. He also authored several texts that outlined mathematical principles and techniques. His contributions laid the groundwork for future developments in both mathematics and geography.
Continue ReadingA Dutch professional footballer players primarily as a defender. Joined the youth academy of PEC Zwolle and made professional debut with the club. Transferred to Liverpool FC, competing in the Premier League. Also went on loan to various teams to gain experience and playing time at the senior level.
Continue ReadingA soldier, lawyer, and politician, served as the 42nd Secretary of State for Canada, focusing on national unity and women's rights. Initially joined the Canadian Women's Army Corps during World War II, later earned a law degree and entered politics. Represented the Toronto riding of York-West from 1963 to 1968, becoming involved in various governmental roles. In addition to the Secretary of State position, played a significant part in the development of social policies in Canada.
Continue ReadingServed as a baseball executive and manager, primarily with the Brooklyn Dodgers. Implemented the signing of Jackie Robinson, breaking Major League Baseball's color barrier in 1947. Sought to expand player scouting and development, establishing a setting for future talent. Created the farm system of minor league teams, enhancing the recruitment of new players into the majors.
Continue ReadingAn Israeli-American psychologist and economist focused on behavioral economics, contributed significantly to the understanding of judgment and decision-making. Authored the influential book 'Thinking, Fast and Slow', which examines the dual systems of thought. Received the Nobel Prize in Economic Sciences in 2002 for integrating psychological research into economic science, particularly in the areas of risk assessment and human biases. Served as a professor at Princeton University, influencing multiple fields including economics, psychology, and public policy.
Continue ReadingThis individual was a prominent English author and playwright whose literary contributions significantly shaped the early 20th-century literary landscape. His most recognized work includes the novel 'Clayhanger', which reflects the life of a family in the Potteries, and the collection of stories in 'The Old Wives' Tale'. Bennett's writing often explored themes of everyday life and the impact of industrialization. He also wrote plays, with 'Milestones' being one of his notable works. His works contributed to the novel form and social commentary during his time, earning a place in the examination of English literature of the period.
Continue ReadingA significant figure in American Catholicism, Mother Angelica founded the Eternal Word Television Network (EWTN) in 1981, which became the largest religious television network in the world. She established a community of nuns and led various evangelistic efforts. As a host of programs on EWTN, she discussed faith and spirituality, attracting a wide audience. She authored several books and was an influential voice in contemporary Catholic discourse until her passing in 2016.
Continue ReadingA violinist and composer from the Czech Republic contributed significantly to the development of the symphonic form. Worked with the Mannheim orchestra, leading advancements in orchestral music. His compositions helped establish the transition from the Baroque to the Classical style. Developed the Mannheim school of composition, which became influential across Europe. Created numerous symphonies, concertos, and chamber works.
Continue ReadingA prominent figure in the 15th century, served as the Bishop of Pécs. Contributed significantly to Hungarian literature and humanism. Wrote notable works including poems and elegies that reflect humanist themes. His writings are considered among the earliest examples of Hungarian poetry, blending classical influences with local traditions.
Continue ReadingBorn in Czechoslovakia, a prominent pharmacologist and educator contributed significantly to the study of drug interactions and pharmacokinetics. Emigrated to Canada after World War II, began a teaching career at the University of Alberta. Played a crucial role in the development of the first pharmacology course in Canada, focusing on the integration of clinical practice and pharmacological principles. Conducted extensive research that advanced the understanding of drug effectiveness and safety. Published numerous articles in scientific journals, elevating educational standards in pharmacology, and served as a mentor to many students in the field.
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