Jean Senebier
Swiss physiologist and pastor
Swiss physiologist and pastor
1809
217 years ago — 67 years old
Scientists & Innovators
Switzerland
A prominent figure in the field of physiology, contributed to the understanding of plant respiration and photosynthesis. Conducted experiments that showed plants absorb carbon dioxide and release oxygen, establishing foundational principles in botany. Served as a pastor in Geneva and held a significant role in scientific discussions during the Enlightenment period.
Conducted experiments on plant respiration
Demonstrated the role of carbon dioxide in photosynthesis
A prominent chemist and academic, contributed significantly to the field of chemistry throughout the late 19th and early 20th centuries. Served as a professor at the City and Guilds of London Institute and later at University College London. Developed methods for the analysis of chemical compounds and made notable advancements in organic chemistry. Pioneered research into the fractional distillation of liquid air. Authored over 300 scientific papers and several influential textbooks in chemistry, enhancing the education of future chemists.
Continue ReadingAn American admiral and explorer, played a significant role in Arctic exploration, leading multiple expeditions to the North Pole. In 1909, claimed to have reached the North Pole, although the validity of the claim has been debated. Conducted expeditions that contributed to the mapping and scientific understanding of the Arctic region. Also explored Greenland, gathering valuable data on its geography and culture.
Continue ReadingA prominent figure in the Parisian cabaret scene, this artist gained fame in the late 19th century. He created the character of Bruant, a bohemian singer who performed at the famous Le Chat Noir cabaret. As a songwriter, his lyrics often reflected the struggles of the working class and the Parisian nightlife. In addition to his music career, he acted in various productions that highlighted the vibrant culture of Paris. His contributions significantly influenced the cabaret style and set a precedent for later performers.
Continue ReadingA prominent restaurateur established a renowned restaurant in New York City, which became a social hub for celebrities and athletes. The eatery was celebrated for its lively atmosphere and impeccable service. Over the years, the restaurant attracted a diverse clientele that included many famous figures from the sports and entertainment industries. Its popularity contributed to the cultural fabric of mid-20th century New York dining, melding fine food with a vibrant social scene. The restaurant operated for several decades and became a gathering place for influential personalities.
Continue ReadingBorn in Germany, a journalist and politician contributed significantly to the discourse on immigration issues in America during the 19th century. Engaged in editing several German-American newspapers, he played a crucial role in advocating for the rights of immigrants. Active in local politics, he worked on issues affecting the German community, including educational reforms and workers' rights. His writings and political involvement helped shape the German-American identity during a time of significant immigration.
Continue ReadingBorn in 1843, significant contributions were made to the field of geology and hydrology. Worked for the United States Geological Survey and played a crucial role in the mapping of geological features in the western United States. Pioneered studies in volcanic activity and geologic history. Advanced the understanding of erosion and sedimentation processes.
Continue Reading