António Cabreira
Portuguese polygraph inventor

Born
October 30th, 1868
156 years ago
Died
November 21st, 1953
71 years ago — 85 years old
Category
Scientists & Innovators
Country
Portugal
Links & References
A prominent figure in the field of forensic science, contributions to the development of the polygraph significantly advanced the understanding of physiological responses in relation to truthfulness. Focused on the detection of deception, innovations included techniques that related blood pressure, pulse, and respiration to emotional states. The inventions provided a foundation for modern lie detection methods and were utilized in various contexts, including criminal investigations.
Developed early polygraph techniques
Pioneered methods for measuring physiological responses
Other People Born on October 30th
Zoë Akins
An author, poet, and playwright, the individual wrote over 30 plays and numerous poems. Achievements include winning the Pulitzer Prize for Drama in 1935 for the play 'Saint Joan'. Other notable works include the plays 'The Magical City' and 'Morning Star'. In addition to theatrical work, contributions to literature through poetry also occurred. The individual was influential in shaping American theater in the early 20th century.
Continue ReadingRobert L. Gibson
A captain and pilot with an extensive background in aviation, achieved prominence as a NASA astronaut. Completed multiple spaceflights, including missions on the Space Shuttle program. Participated in the STS-41-G mission, which deployed satellites and conducted scientific experiments. Contributed to the development of flight operations and astronaut training programs within NASA. Retired from NASA and pursued a career in aviation and aerospace.
Continue ReadingMaurice Taylor
Played professional basketball in the NBA from 1997 to 2006. Drafted 13th overall by the Houston Rockets in the 1997 NBA Draft. Played for teams including the Houston Rockets, and the Los Angeles Clippers. Achieved success with a notable scoring ability, averaging double-digit points in multiple seasons. Concluded NBA career with the New Jersey Nets.
Continue ReadingGünther von Kluge
Achieved the rank of Field Marshal in the German Army during World War II. Commanded the 4th Army during the invasion of Poland in 1939 and later led Army Group Center on the Eastern Front. Participated in significant battles including the Battle of Smolensk and the Battle of Moscow. Faced challenges during the campaign against the Soviet Union, eventually falling out of favor with Adolf Hitler. In 1944, appointed to command of Army Group A but encountered difficulties in the retreat from Soviet forces. Sought to avoid conflict with the Nazi regime leading to his eventual suicide in 1944.
Continue ReadingTory Belleci
A visual effects designer and television presenter, this individual gained recognition through work in the film and television industry. Primarily associated with the show 'MythBusters', contributions to visual effects in various films also marked a significant part of the career. The career began in the special effects department, leading to valuable experience in various projects. Television work primarily focused on science and engineering topics, engaging audiences with hands-on experiments and myth testing.
Continue ReadingGerhard Domagk
Contributions to bacteriology included the discovery of the drug Prontosil, which became the first sulfa drug used in treatment of bacterial infections. Awarded the Nobel Prize in Physiology or Medicine in 1939 for this groundbreaking work. Conducted research on other antibiotics and their applications. Developed significant techniques in the study of infectious diseases and their control.
Continue ReadingOther People Who Died on November 21st
Felice Bonetto
Born in Italy, a race car driver competed in multiple motorsport events during the mid-20th century. Achieved significant recognition by participating in prestigious races such as the Mille Miglia. Established a reputation for skill and speed on European circuits. Played a key role in racing teams, contributing to their successes.
Continue ReadingJohn Hargrave
Engaged in activism throughout the 20th century, wrote extensively on issues including social justice and political reform. Contributed to various publications, advocating for progressive ideals. Played a significant role in movements aiming to enhance civil rights and promote equality. His works reflect a commitment to voluntary service and community engagement, influencing discussions around reform in British society.
Continue ReadingAnnibale Caro
A significant figure in Italian literature, contributed to the literary scene during the Renaissance. Wrote poetry, including works in the genre of epic, and created translations of classical texts. Caro held a notable role in the court of Duke Alfonso II d'Este. The influence of Caro's writings extended beyond his lifetime, reflecting the themes and styles of Renaissance humanism.
Continue ReadingHassan Gouled Aptidon
Served as the first President of Djibouti from 1977 to 1999. Played a crucial role in establishing Djibouti as a sovereign nation following its independence from France. Steered the country through its formative years, focusing on national unity and development. Faced opposition and conflicts within the country during his presidency but maintained a significant presence in Djiboutian politics until retirement. His leadership style was marked by a focus on stability and economic progress, reflecting the challenges of a young nation.
Continue ReadingFrank Martin
Born in 1890, a Swiss-Dutch pianist and composer contributed significantly to 20th-century music. Early education occurred in Switzerland, further training established in music theory and composition. Martin's work is characterized by innovation, combining elements from various musical traditions. The 'Concerto for 7 Wind Instruments,' composed in 1949, is among his most recognized works and showcases his unique style. Additionally, the 'Ballade for Piano and Orchestra' and 'Petite symphonie concertante' illustrate his orchestration skills. Teaching activities allowed dissemination of his musical ideas, influencing a generation of composers. Martin's extensive catalog includes chamber music, orchestral works, and vocal compositions, cementing his legacy in the classical music realm.
Continue ReadingPierre Amine Gemayel
A prominent Lebanese lawyer and politician, served as a member of the Lebanese Parliament. Founded the Lebanese Party and was the Minister of Industry. Played a significant role in Lebanese politics during a turbulent period, contributing to discussions on national unity and governance. His assassination in 2006 sparked widespread protests and renewed political tensions in Lebanon.
Continue Reading