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Niccolò Cacciatore
Niccolò Cacciatore (; 26 January 1770 – 28 January 1841) was an Italian astronomer. Cacciatore was born at Casteltermini, in Sicily. While studying mathematics and physics in Palermo, he became acquainted with Giuseppe Piazzi, head of the Palermo Astronomical Observatory, and became a graduate student assistant at the observatory in 1798. Two years later, in 1800, the year before Piazzi discovered Ceres (dwarf planet), Ceres, Cacciatore was formally put on staff. Cacciatore helped Piazzi compile the second edition of the Palermo Star Catalogue (1814). He did the bulk of the work, in fact heading the project starting in 1807. He also published works on the comets of 1807 and 1819. Cacciatore succeeded Piazzi as director of the Palermo Observatory in 1817. As such, his most notable observation was the discovery of globular cluster NGC 6541 on 19 March 1826. The observatory was attacked, and he was imprisoned, during the Italian unification#Early revolutionary activity, Sicilian ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Casteltermini
Casteltermini is a ''comune'' (municipality) in the Province of Agrigento in the Italy, Italian region Sicily, located about southeast of Palermo and about north of Agrigento. Casteltermini borders the following municipalities: Acquaviva Platani, Aragona, Cammarata, Campofranco, San Biagio Platani, Sant'Angelo Muxaro, Santo Stefano Quisquina, Sutera. History Casteltermini was founded in 1629 by the local noble Gian Vincenzo Maria Termini e Ferreri, hence the name. Casteltermini is noted for its extensive mines of halite, rock salt and sulfur, sulphur.New International Encyclopedia Demographics Main sights *Chiesa Madre - "Mother Church" *Church of San Giuseppe *Hermitage of Santa Croce *Church of Madonna del Carmelo *Church of Jesus and Mary *Antiquarium *Ethnographic Museum *Memorial of World War I and II Veterans, located in the city center in front of the Chiesa Madre. The names on the upper half represent the veterans of World War I. The names listed on the l ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
American Academy Of Arts And Sciences
The American Academy of Arts and Sciences (The Academy) is one of the oldest learned societies in the United States. It was founded in 1780 during the American Revolution by John Adams, John Hancock, James Bowdoin, Andrew Oliver, and other Founding Fathers of the United States. It is headquartered in Cambridge, Massachusetts. Membership in the academy is achieved through a nominating petition, review, and election process. The academy's quarterly journal, '' Dædalus'', is published by the MIT Press on behalf of the academy, and has been open-access since January 2021. The academy also conducts multidisciplinary public policy research. Laurie L. Patton has served as President of the Academy since January 2025. History The Academy was established by the Massachusetts legislature on May 4, 1780, charted in order "to cultivate every art and science which may tend to advance the interest, honor, dignity, and happiness of a free, independent, and virtuous people." The sixty-tw ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Scientists From The Kingdom Of The Two Sicilies
A scientist is a person who researches to advance knowledge in an area of the natural sciences. In classical antiquity, there was no real ancient analog of a modern scientist. Instead, philosophers engaged in the philosophical study of nature called natural philosophy, a precursor of natural science. Though Thales ( 624–545 BC) was arguably the first scientist for describing how cosmic events may be seen as natural, not necessarily caused by gods,Frank N. Magill''The Ancient World: Dictionary of World Biography'', Volume 1 Routledge, 2003 it was not until the 19th century that the term ''scientist'' came into regular use after it was coined by the theologian, philosopher, and historian of science William Whewell in 1833. History The roles of "scientists", and their predecessors before the emergence of modern scientific disciplines, have evolved considerably over time. Scientists of different eras (and before them, natural philosophers, mathematicians, natur ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Kingdom Of Sicily People
Kingdom commonly refers to: * A monarchic state or realm ruled by a king or queen. ** A monarchic chiefdom, represented or governed by a king or queen. * Kingdom (biology), a category in biological taxonomy Kingdom may also refer to: Arts and media Television * ''Kingdom'' (British TV series), a 2007 British television drama starring Stephen Fry * ''Kingdom'' (American TV series), a 2014 US television drama starring Frank Grillo * ''Kingdom'' (South Korean TV series), a 2019 South Korean television series *'' Kingdom: Legendary War'', a 2021 South Korean television series * Kingdom (Friday Night Lights), an episode of the TV series Friday Night Lights * "Kingdom" (''Runaways''), an episode of ''Runaways'' Music * Kingdom (group), a South Korean boy band * ''Kingdom'' (Koda Kumi album), 2008 * ''Kingdom'' (Bilal Hassani album), 2019 * ''Kingdom'' (Covenant Worship album), 2014 * ''Kingdoms'' (Life in Your Way album), 2011 * ''Kingdoms'' (Broadway album), 2009 * ''Kingdo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
People From The Province Of Agrigento
The term "the people" refers to the public or common mass of people of a polity. As such it is a concept of human rights law, international law as well as constitutional law, particularly used for claims of popular sovereignty. In contrast, a people is any plurality of persons considered as a whole. Used in politics and law, the term "a people" refers to the collective or community of an ethnic group or nation. Concepts Legal Chapter One, Article One of the Charter of the United Nations states that "peoples" have the right to self-determination. Though the mere status as peoples and the right to self-determination, as for example in the case of Indigenous peoples (''peoples'', as in all groups of indigenous people, not merely all indigenous persons as in ''indigenous people''), does not automatically provide for independent sovereignty and therefore secession. Indeed, judge Ivor Jennings identified the inherent problems in the right of "peoples" to self-determination, as i ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
1841 Deaths
Events January–March * January 20 – Charles Elliot of the United Kingdom and Qishan of the Qing dynasty agree to the Convention of Chuenpi. * January 26 – Britain occupies Hong Kong. Later in the year, the first census of the island records a population of about 7,500. * January 27 – The active volcano Mount Erebus in Antarctica is discovered, and named by James Clark Ross. * January 28 – Ross discovers the "Victoria Barrier", later known as the Ross Ice Shelf. On the same voyage, he discovers the Ross Sea, Victoria Land and Mount Terror. * January 30 – **El Salvador proclaims itself an independent republic, bringing an end to the Federal Republic of Central America. **A fire destroys two-thirds of the city of Mayagüez, Puerto Rico. * February 4 – The first known reference is made to Groundhog Day, celebrated in North America, in the diary of a James Morris. * February 10 – The Act of Union (''British North America Act'', 1840) is proclaime ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
1770 Births
Events January– March * January 1 – The foundation of Fort George, Bombay is laid by Colonel Keating, principal engineer, on the site of the former Dongri Fort. * February 1 – Thomas Jefferson's home at Shadwell, Virginia is destroyed by fire, along with most of his books. * February 14 – Scottish explorer James Bruce arrives at Gondar, capital of Abyssinia (modern-day Ethiopia) and is received by the Emperor Tekle Haymanot II and Ras Mikael Sehul. * February 22 – Christopher Seider, an 11-year-old boy in Boston in the British Province of Massachusetts Bay, is shot and killed by a colonial official, Ebenezer Richardson. The funeral sets off anti-British protests that lead to the massacre days later. * March 5 – Boston Massacre: Eleven American men are shot (five fatally) by British troops, in an event that helps start the American Revolutionary War five years later. * March 21 – King Prithvi Narayan Shah shifts ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
James Dunlop
James Dunlop FRSE (31 October 1793 – 22 September 1848) was a Scottish astronomer, noted for his work in Australia. He was employed by Sir Thomas Brisbane to work as astronomer's assistant at his private observatory, once located at Paramatta (now named Parramatta), New South Wales, about west of Sydney during the 1820s and 1830s. Dunlop was mostly a visual observer, doing stellar astrometry work for Brisbane, and after its completion, then independently discovered and catalogued many new telescopic southern double stars and deep-sky objects. He later became the Superintendent of Paramatta Observatory when it was finally sold to the New South Wales Government. Early life James Dunlop was born in Dalry, Ayrshire, Scotland, the son of John Dunlop, a weaver, and his wife Janet, ''née'' Boyle. Dunlop was educated at a primary school in Dalry and went to work at a thread factory in Beith when he was 14. He also attended a night-school in Beith kept by a man named Gardiner ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
International Astronomical Union
The International Astronomical Union (IAU; , UAI) is an international non-governmental organization (INGO) with the objective of advancing astronomy in all aspects, including promoting astronomical research, outreach, education, and development through global cooperation. It was founded on 28 July 1919 in Brussels, Belgium and is based in Paris, France. The IAU is composed of individual members, who include both professional astronomers and junior scientists, and national members, such as professional associations, national societies, or academic institutions. Individual members are organised into divisions, committees, and working groups centered on particular subdisciplines, subjects, or initiatives. the Union had 85 national members and 12,734 individual members, spanning 90 countries and territories. Among the key activities of the IAU is serving as a forum for scientific conferences. It sponsors nine annual symposia and holds a triannual General Assembly that sets policy ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Latin
Latin ( or ) is a classical language belonging to the Italic languages, Italic branch of the Indo-European languages. Latin was originally spoken by the Latins (Italic tribe), Latins in Latium (now known as Lazio), the lower Tiber area around Rome, Italy. Through the expansion of the Roman Republic, it became the dominant language in the Italian Peninsula and subsequently throughout the Roman Empire. It has greatly influenced many languages, Latin influence in English, including English, having contributed List of Latin words with English derivatives, many words to the English lexicon, particularly after the Christianity in Anglo-Saxon England, Christianization of the Anglo-Saxons and the Norman Conquest. Latin Root (linguistics), roots appear frequently in the technical vocabulary used by fields such as theology, List of Latin and Greek words commonly used in systematic names, the sciences, List of medical roots, suffixes and prefixes, medicine, and List of Latin legal terms ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Thomas William Webb
Thomas William Webb (14 December 1807 – 19 May 1885) was a British astronomer. Some sources give his year of birth as 1806. The only son of a clergyman, the Reverend John Webb, he was raised and educated by his father, his mother having died while Thomas was a small child. T.W. Webb, Celestial Objects for Common Telescopes', 1917, Longmans, Green and Co., London He went to Oxford where he attended Magdalen Hall. In 1829 was ordained a minister in the Anglican Church. He was married to Henrietta Montague Wyatt (1820–1884) in 1843, daughter of Mr. Arthur Wyatt, Monmouth. Mrs. Webb died on 7 September 1884, and after a year of declining health Thomas died on 19 May 1885. Through his career T. W. Webb served as a clergyman at various places including Gloucester, and finally in 1852 was assigned to the parish of Hardwicke in Herefordshire near the border with Wales. In addition to serving faithfully the members of his parish, T. W. Webb pursued astronomical observation in hi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Apparent Magnitude
Apparent magnitude () is a measure of the Irradiance, brightness of a star, astronomical object or other celestial objects like artificial satellites. Its value depends on its intrinsic luminosity, its distance, and any extinction (astronomy), extinction of the object's light caused by interstellar dust along the sightline, line of sight to the observer. Unless stated otherwise, the word ''magnitude'' in astronomy usually refers to a celestial object's apparent magnitude. The magnitude scale likely dates to before the ancient Ancient Greek astronomy#Astronomy in the Greco-Roman and Late Antique eras, Roman astronomer Ptolemy, Claudius Ptolemy, whose Star catalogue, star catalog popularized the system by listing stars from First-magnitude star, 1st magnitude (brightest) to 6th magnitude (dimmest). The modern scale was mathematically defined to closely match this historical system by Norman Robert Pogson, Norman Pogson in 1856. The scale is reverse logarithmic scale, logarithmic: ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
