Johannes Diderik van der Waals
Dutch physicist, Nobel Prize laureate
Dutch physicist, Nobel Prize laureate
Scientists & Innovators
Netherlands
A physicist and academic contributed significantly to the understanding of intermolecular forces and equations of state. Developed the van der Waals equation, which describes the behavior of real gases, particularly at low temperatures and high pressures. Awarded the Nobel Prize in Physics in 1910 for work in thermodynamics and studying gas liquefaction. Served as a professor at several institutions, influencing future generations of physicists through academic contributions and mentorship.
Developed the van der Waals equation
Awarded the Nobel Prize in Physics in 1910
Born in Sierra Leone, engaged as a child soldier during the civil war before escaping and relocating to the United States. Authored the memoir 'A Long Way Gone', detailing experiences as a child soldier, which received critical acclaim and widespread recognition. Became an advocate for children's rights and spoke about the effects of war on young individuals.
Continue ReadingA Brazilian footballer specialized as a forward. Played for several clubs, including Real Madrid and Real Sociedad. Established a reputation in La Liga, contributing significantly to team performance through goals and assists. Competed at the international level with the Brazilian national team, participating in various championships.
Continue ReadingCompeted in ice dancing at an elite level, participating in various championships. Achieved significant recognition by winning the 2016 Junior World Championships alongside partner Dmitri Kiselev. Represented the country in numerous international competitions, showcasing exceptional skills and artistry on the ice. Secured medals in events such as the Junior Grand Prix series. Contributed to the growth of ice dancing within the nation's competitive landscape.
Continue ReadingA professional footballer, played primarily as an attacking midfielder. Played for the national team of Peru, participating in multiple Copa America tournaments and contributing to the team's victory in the 2019 edition. Had stints with various clubs including Universidad San Martín, and European teams such as Empoli, and Porto. Showcased skills in passing and creativity, becoming a key player for both club and country.
Continue ReadingBorn in Ireland, this actor became a prominent figure in the 18th-century theatre scene, particularly noted for performances in Shakespearean plays. He performed at various theatres, including the Drury Lane Theatre in London, and contributed to the development of English acting techniques. Barry gained recognition for his portrayal of heroic and romantic characters, influencing the theatrical landscape of his time. His talent and style set a standard for future generations of actors in the genre.
Continue ReadingOsler played rugby union for South Africa and was a key figure in the national team during the 1920s. He captained the Springboks and contributed to their successful tours, particularly in the 1921 series against the British Isles. His playing style and leadership were influential in the development of rugby in South Africa. After retiring from playing, he continued to contribute to the sport as a coach and administrator.
Continue ReadingSultan of the Ottoman Empire from 1389 to 1402, played a crucial role in expanding the empire's territory. His reign saw significant military campaigns against the Byzantine Empire and European powers. Under leadership, the Ottomans defeated the Knights of St. John at the Battle of Nicopolis in 1396, establishing Ottoman dominance in the Balkans. Bayezid also faced challenges from the Mongol leader Timur, culminating in the catastrophic Battle of Ankara in 1402, where he suffered defeat and was captured. This event significantly affected the Ottoman Empire's trajectory in the following years.
Continue ReadingBorn in 1650, ascended to the English throne in 1689 following the Glorious Revolution, which resulted in the deposition of James II. Became known as King William III and ruled alongside Mary II. His reign was marked by significant political changes, strengthening the constitutional monarchy in England. Oversaw the establishment of the Bill of Rights in 1689, which limited the powers of the monarchy and outlined the rights of Parliament. Led military campaigns against France during the Nine Years' War, forming an alliance with other European powers. Maintained a focus on Protestantism, contributing to the larger Protestant Reformation.
Continue ReadingA prominent military commander and the Duke of Milan, significant in the consolidation of power in Northern Italy during the Renaissance. Established the Sforza dynasty and played a crucial role in the political landscape of the region. Acquired Milan through a process of strategic alliances and military conquests, facilitating the rise of his family and enhancing the city's cultural growth. His reign marked a period of stability and development.
Continue ReadingActive primarily in the mid-20th century, this American singer-songwriter and guitarist became a prominent figure in the country music genre. The career included a string of chart-topping hits within the Billboard country charts. The most significant achievement was the 1965 hit song 'Please Help Me, I'm Falling', which reached number one. This artist also contributed to the genre through a distinctive blend of traditional country styles and a smooth vocal delivery.
Continue ReadingRuled as queen of León and Castile in the early 12th century. Presided over a tumultuous period of political strife and territorial disputes. Essentially governed during the conflicts between different factions within the Iberian Peninsula, particularly involving her son and the interests of her former husbands. Engaged in alliance-building and military campaigns to maintain control over her territories. Her reign is marked by attempts to unify the various kingdoms of the Iberian Peninsula under her rule, encountering challenges from contending nobles and external threats.
Continue ReadingServed as the United States Assistant Attorney General and as a jurist. Appointed to the United States Supreme Court, authored substantial opinions that shaped jurisprudence. His tenure on the court included significant cases that impacted civil rights and federal authority.
Continue Reading