Temistocle Zona
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Temistocle Zona
Temistocle Zona (7 May 1848 – 2 May 1910) was an Italian astronomer. Born in Porto Tolle, in 1870 Zona graduated in architecture at the University of Padua, and he was a volunteer assistant at the Observatory of that city from 1868 to 1871. In October 1880, he entered the staff of Gaetano Cacciatore at the Observatory of Palermo, and in 1891 he became the director of the Observatory, a role he held until 1898. In 1882, he became professor at the University of Palermo. He is best known as the discoverer of the comet C/1890 V1, C/1890 V1 Zona, on November 15, 1890. He wrote about sixty works, mainly related to observations of comets, eclipses of the moon and meteors. References

{{DEFAULTSORT:Zona, Temistocle 1848 births 1910 deaths 19th-century Italian astronomers University of Padua alumni Academic staff of the University of Palermo People from the Province of Rovigo 20th-century Italian astronomers ...
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Porto Tolle
Porto Tolle is a town in the province of Rovigo, Veneto, northern Italy. Twin towns Porto Tolle is twinned with: * Medulin, Croatia, since 2010 * Trecate Trecate is a ''comune'' (municipality) in the Province of Novara in the Italian region Piedmont, located about northeast of Turin and about east of Novara. It harbors a major refinery complex for fuels and liquefied petroleum gas (LPG), serving ..., Italy, since 2010 References Cities and towns in Veneto {{Veneto-geo-stub ...
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University Of Padua
The University of Padua ( it, Università degli Studi di Padova, UNIPD) is an Italian university located in the city of Padua, region of Veneto, northern Italy. The University of Padua was founded in 1222 by a group of students and teachers from Bologna. Padua is the second-oldest university in Italy and the world's fifth-oldest surviving university. In 2010, the university had approximately 65,000 students. In 2021, it was ranked second "best university" among Italian institutions of higher education with more than 40,000 students according to Censis institute, and among the best 200 universities in the world according to ARWU. History The university is conventionally said to have been founded in 1222 when a large group of students and professors left the University of Bologna in search of more academic freedom ('Libertas scholastica'). The first subjects to be taught were law and theology. The curriculum expanded rapidly, and by 1399 the institution had divided in two: a ''Univ ...
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Gaetano Cacciatore
Gaetano (anglicized ''Cajetan'') is an Italian masculine given name. It is also used as a surname. It is derived from the Latin ''Caietanus'', meaning "from ''Caieta''" (the modern Gaeta). The given name has been in use in Italy since medieval period, although it also remained in use as a byname indicating people from Gaeta, as in Thomas Cajetan or ''Gaetanus'' (1469–1534). The modern given name can be traced to Saint Gaetano dei Conti di Tiene (1480–1547) who was canonized in 1671. Other variants of the name exist in other Romance languages, the French form of the name is ''Gaëtan, Gaétan'', the Portuguese form is '' Caetano'', and the Spanish form is '' Cayetano''. The feminine form is ''Gaetana'' (also ''Caetana'' and ''Cayetana''). People with the given name ''Gaetano'' Clergy and religious figures * Pope Nicholas III (Giovanni Gaetano Orsini), Pope from 1277–1280 * Thomas Cajetan (Tomasso de Vio Cardinal Cajetan), (1469 – 1534), Italian philosopher, the ...
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Observatory Of Palermo
The Giuseppe S. Vaiana Astronomical Observatory is an astronomical observatory located in Palermo, Sicily, Italy, housed inside the Palazzo dei Normanni. It is one of the research facilities of the National Institute of Astrophysics. The observatory carries out research projects in the field of astronomy and astrophysics including the study of solar and stellar coronas, stellar evolution (including the birth of stars) and of the supernova remnants. History It was founded in 1790 by Ferdinand I of the Two Sicilies, at the suggestion of some intellectuals of the time, including the then Sicilian viceroy Francesco d'Aquino, Prince of Caramanico to endow the Sicilian city with an element of prestige as an astronomical observatory. It was hard to find an expert astronomer who would agree to work in such a peripheral location at the time. In the end the choice fell on Giuseppe Piazzi, a middle-aged mathematician, who before had not particularly distinguished himself in astronomy. Th ...
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University Of Palermo
The University of Palermo ( it, Università degli Studi di Palermo) is a university located in Palermo, Italy, and founded in 1806. It is organized in 12 Faculties. History The University of Palermo was officially founded in 1806, although its earliest roots date back to 1498 when medicine and law were taught there. A little later in history, from the second half of the 16th century from their seat at the Collegio Massimo al Cassero, the Jesuit Fathers granted degrees in Theology and Philosophy - subjects in which they had been masters for over 200 years. In 1767 they were expelled from the kingdom by King Ferdinand I, until 37 years later, when they returned to take their seat - which in the meantime had been turned into the Regia Accademia. At this time, the same King Ferdinand decided to grant a good seat to the Accademia, moving its location to the Convent of the Teatini Fathers next to the Church of St. Giuseppe. After the unification of Italy in 1860, the University ...
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C/1890 V1
C/1890 V1 (Zona) is a non-periodic comet discovered on 15 November 1890 by the Italian astronomer Temistocle Zona Temistocle Zona (7 May 1848 – 2 May 1910) was an Italian astronomer. Born in Porto Tolle, in 1870 Zona graduated in architecture at the University of Padua, and he was a volunteer assistant at the Observatory of that city from 1868 to 1871. ... with an equatorially mounted Merz telescope at the Osservatorio Astronomico di Palermo. Whilst attempting to observe this comet, Spitaler discovered the eponymous 113P/Spitaler in 1890. References External links C/1890 V1 (Zona)– Applet Java Non-periodic comets 1890 in science 18901115 {{comet-stub ...
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1848 Births
1848 is historically famous for the wave of revolutions, a series of widespread struggles for more liberal governments, which broke out from Brazil to Hungary; although most failed in their immediate aims, they significantly altered the political and philosophical landscape and had major ramifications throughout the rest of the century. Ereignisblatt aus den revolutionären Märztagen 18.-19. März 1848 mit einer Barrikadenszene aus der Breiten Strasse, Berlin 01.jpg, Cheering revolutionaries in Berlin, on March 19, 1848, with the new flag of Germany Lar9 philippo 001z.jpg, French Revolution of 1848: Republican riots forced King Louis-Philippe to abdicate Zeitgenössige Lithografie der Nationalversammlung in der Paulskirche.jpg, German National Assembly's meeting in St. Paul's Church Pákozdi csata.jpg, Battle of Pákozd in the Hungarian Revolution of 1848 Events January–March * January 3 – Joseph Jenkins Roberts is sworn in, as the first president of the inde ...
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1910 Deaths
Year 191 ( CXCI) was a common year starting on Friday (link will display the full calendar) of the Julian calendar. At the time, it was known as the Year of the Consulship of Apronianus and Bradua (or, less frequently, year 944 ''Ab urbe condita''). The denomination 191 for this year has been used since the early medieval period, when the Anno Domini calendar era became the prevalent method in Europe for naming years. Events By place Parthia * King Vologases IV of Parthia dies after a 44-year reign, and is succeeded by his son Vologases V. China * A coalition of Chinese warlords from the east of Hangu Pass launches a punitive campaign against the warlord Dong Zhuo, who seized control of the central government in 189, and held the figurehead Emperor Xian Emperor Xian of Han (2 April 181 – 21 April 234), personal name Liu Xie (劉協), courtesy name Bohe, was the 14th and last emperor of the Eastern Han dynasty in China. He reigned from 28 September 189 until 1 ...
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19th-century Italian Astronomers
The 19th (nineteenth) century began on 1 January 1801 ( MDCCCI), and ended on 31 December 1900 ( MCM). The 19th century was the ninth century of the 2nd millennium. The 19th century was characterized by vast social upheaval. Slavery was abolished in much of Europe and the Americas. The First Industrial Revolution, though it began in the late 18th century, expanding beyond its British homeland for the first time during this century, particularly remaking the economies and societies of the Low Countries, the Rhineland, Northern Italy, and the Northeastern United States. A few decades later, the Second Industrial Revolution led to ever more massive urbanization and much higher levels of productivity, profit, and prosperity, a pattern that continued into the 20th century. The Islamic gunpowder empires fell into decline and European imperialism brought much of South Asia, Southeast Asia, and almost all of Africa under colonial rule. It was also marked by the collapse of the large ...
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University Of Padua Alumni
A university () is an institution of higher (or tertiary) education and research which awards academic degrees in several academic disciplines. Universities typically offer both undergraduate and postgraduate programs. In the United States, the designation is reserved for colleges that have a graduate school. The word ''university'' is derived from the Latin ''universitas magistrorum et scholarium'', which roughly means "community of teachers and scholars". The first universities were created in Europe by Catholic Church monks. The University of Bologna (''Università di Bologna''), founded in 1088, is the first university in the sense of: *Being a high degree-awarding institute. *Having independence from the ecclesiastic schools, although conducted by both clergy and non-clergy. *Using the word ''universitas'' (which was coined at its foundation). *Issuing secular and non-secular degrees: grammar, rhetoric, logic, theology, canon law, notarial law.Hunt Janin: "The university i ...
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Academic Staff Of The University Of Palermo
An academy ( Attic Greek: Ἀκαδήμεια; Koine Greek Ἀκαδημία) is an institution of secondary or tertiary higher learning (and generally also research or honorary membership). The name traces back to Plato's school of philosophy, founded approximately 385 BC at Akademia, a sanctuary of Athena, the goddess of wisdom and skill, north of Athens, Greece. Etymology The word comes from the ''Academy'' in ancient Greece, which derives from the Athenian hero, '' Akademos''. Outside the city walls of Athens, the gymnasium was made famous by Plato as a center of learning. The sacred space, dedicated to the goddess of wisdom, Athena, had formerly been an olive grove, hence the expression "the groves of Academe". In these gardens, the philosopher Plato conversed with followers. Plato developed his sessions into a method of teaching philosophy and in 387 BC, established what is known today as the Old Academy. By extension, ''academia'' has come to mean the accumulatio ...
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People From The Province Of Rovigo
A person ( : people) is a being that has certain capacities or attributes such as reason, morality, consciousness or self-consciousness, and being a part of a culturally established form of social relations such as kinship, ownership of property, or legal responsibility. The defining features of personhood and, consequently, what makes a person count as a person, differ widely among cultures and contexts. In addition to the question of personhood, of what makes a being count as a person to begin with, there are further questions about personal identity and self: both about what makes any particular person that particular person instead of another, and about what makes a person at one time the same person as they were or will be at another time despite any intervening changes. The plural form "people" is often used to refer to an entire nation or ethnic group (as in "a people"), and this was the original meaning of the word; it subsequently acquired its use as a plural form of per ...
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