Woldemar Voigt
German physicist and academic
Born
September 2nd, 1850
174 years ago
Died
December 13th, 1919
105 years ago — 69 years old
Category
Scientists & Innovators
Country
Germany
Links & References
Contributions included work on the theory of elasticity and the study of wave propagation. Developed the concept of Voigt's continuum, which improved understanding of material behaviors under stress. Served as a professor at various universities, influencing the education of future scientists. Published significant papers and served on editorial boards of scientific journals.
Developed Voigt's continuum
Published influential papers on elasticity
Other People Born on September 2nd
Guy Laliberté
A Canadian businessman and philanthropist, founded Cirque du Soleil in 1984, transforming the circus arts with a unique blend of street performance, acrobatics, and theater. The company grew from a small group of 20 performers to a global entertainment phenomenon, known for its artistic innovation and signature productions. Laliberté also contributed to artistic endeavors beyond Cirque, engaging in various philanthropic activities including the One Drop Foundation, which focuses on water access around the world. His passion for poker garnered attention as he participated in high-stakes tournaments, including the World Series of Poker.
Continue ReadingKeanu Reeves
Born in 1964, this individual gained significant recognition in the film industry, primarily for roles in action and science fiction films. Achievements include starring in the acclaimed 'The Matrix' trilogy, which revolutionized the genre with innovative visual effects and complex narratives. Additionally, a role in 'John Wick' garnered a substantial following and established a successful franchise. Involvement in the entertainment industry also extends to work as a producer and musician, showcasing versatility in various artistic endeavors.
Continue ReadingAhmad Shah Massoud
Served as a prominent military commander and politician in Afghanistan. Played a crucial role during the Soviet-Afghan War, leading the Mujahideen against Soviet forces. Appointed as the Minister of Defense in the Afghan government in the early 1990s. Advocated for a unified and democratic Afghanistan while resisting the Taliban's rise to power. Assassinated in 2001 by Al-Qaeda operatives just days before the September 11 attacks on the United States.
Continue ReadingAlan K. Simpson
Served as a United States Senator from Wyoming from 1979 to 1997. Played a significant role in various legislative efforts throughout the tenure, including tax reform and budget issues. Chaired the Senate's Special Committee on Aging, addressing issues impacting older Americans. Transitioned into public speaking and political commentary after leaving office.
Continue ReadingMassimo Cuttitta
A rugby union player and coach, Cuttitta represented Italy on the international stage and played as a prop. He debuted in 1987 and participated in three Rugby World Cups. Renowned during his playing career, he became a vital member of the national team and later transitioned into coaching roles. Cuttitta contributed to the development of rugby in Italy beyond his playing days, guiding various teams.
Continue ReadingJim Richards
A significant figure in motorsport, this racing driver participated in various championships, including the Australian Touring Car Championship. Achieved substantial success in the 1980s and 1990s with multiple victories. Competed in the Bathurst 1000, regarded as one of the most prestigious touring car races. Notable for contributions to endurance racing, securing a reputation as a top-tier racer.
Continue ReadingOther People Who Died on December 13th
Niccolò Fontana Tartaglia
An influential mathematician and engineer contributed significantly to the field of mathematics during the Renaissance. Developed methods for solving cubic equations, leading to advancements in algebra. Produced a notable translation of Euclid's 'Elements,' making it more accessible to a wider audience. Worked on ballistics and fortification, integrating mathematical principles into engineering. Engaged in various teaching roles, impacting the education of future mathematicians and engineers.
Continue ReadingDonatello
A prominent figure of the Italian Renaissance, this artist significantly contributed to sculpture and painting. His works showcased a mastery of form and emotion, often blending classical influences with innovative techniques. Key works include the bronze statue of David, notable for its naturalism and humanistic representation, and the detailed reliefs on the pulpits of the Florence Cathedral. Unique styles developed during this period had a lasting influence on subsequent generations of artists.
Continue ReadingStephen "tWitch" Boss
A prominent dancer and media personality, gained recognition after competing in the television dance competition 'So You Think You Can Dance' in 2008, where a second-place finish was achieved. Became a well-known presence on 'The Ellen DeGeneres Show', serving as a DJ and frequent guest performer. Showcased versatility through various roles in dance, television, and film projects, including appearances in movies like 'Step Up 3D' and 'Step Up Revolution'. Collaborated with numerous artists, contributing choreography and performances to various events.
Continue ReadingFritz Pregl
This individual was a Slovenian chemist and physician who made significant contributions to analytical chemistry. The development of microanalysis techniques allowed for the precise measurement and analysis of chemical compounds in very small quantities. This innovation led to numerous advancements in the field of chemistry and life sciences. Awarded the Nobel Prize in Chemistry in 1923 for work on quantitative organic microanalysis, the contributions have had lasting significance in research methodologies.
Continue ReadingGrandma Moses
An American painter began painting in her seventies, focusing on folk art that depicted rural life and landscapes. Paintings featured vibrant colors and a naive style, capturing scenes of everyday activities and seasonal changes. Gained national attention after a 1940 exhibition in New York City. Art remains celebrated for its charm and simplicity, appealing to a broad audience. Continued creating art into her nineties and received recognition for contributions to American art.
Continue ReadingVictor Grignard
An influential chemist, contributions to organometallic chemistry include the development of Grignard reagents. These reagents became fundamental in organic synthesis, enabling the formation of carbon-carbon bonds. Grignard served as a professor at the University of Lyon and received the Nobel Prize in Chemistry in 1912 for his research. His work laid the groundwork for advancements in both industrial applications and academic research in chemistry.
Continue Reading