|
Ernesto Capocci
Ernesto Capocci Belmonte (Picinisco, 31 March 1798 – Naples, 6 January 1864) was an Italian mathematician, astronomer and politician. From 1815 he was a pupil at the Astronomical Observatory of Naples directed by his uncle Federigo Zuccari. In 1819 he was appointed as assistant astronomer by Giuseppe Piazzi at the new observatory in Capodimonte directed by Carlo Brioschi. In 1833 the king of Naples Ferdinand II appointed him director of the Observatory, but in 1850 he was ousted for having participated with his children in the uprisings of 1848 and for being a supporter of liberal and Risorgimento ideas. He was reinstated in functions by Giuseppe Garibaldi in 1860. He was a member of the Neapolitan Parliament in 1848. On the proposal of Garibaldi, he was appointed senator of the Kingdom of Italy by Vittorio Emanuele II in 1861. The same year he was appointed honorary professor at the University of Naples and president of the Accademia Pontaniana. He was a prolific popular ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
10 Hygiea
Hygiea (minor-planet designation: 10 Hygiea) is a major asteroid and possible dwarf planet located in the main asteroid belt. With a diameter of and a mass estimated to be 3% of the total mass of the belt, it is the fourth-largest asteroid in the Solar System by both volume and mass. In some spectral classifications it is the largest of the dark C-type asteroids with a carbonaceous surface, whereas in others it is second after 1 Ceres. Observations taken with the Very Large Telescope's SPHERE imager in 2017 and 2018, and announced in late 2019, revealed that Hygiea is nearly spherical and is close to a hydrostatic equilibrium shape. The authors of the study therefore consider it a possible dwarf planet. However, Hygiea is conjectured to have been disrupted by an impact, with the subsequent debris reaccumulating, rather than being massive enough to be plastic. The disruptive impact produced the largest known collisional family. Observation Despite its size, Hygiea appears very ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Science Fiction
Science fiction (sometimes shortened to Sci-Fi or SF) is a genre of speculative fiction which typically deals with imaginative and futuristic concepts such as advanced science and technology, space exploration, time travel, parallel universes, extraterrestrial life, sentient artificial intelligence, cybernetics, certain forms of immortality (like mind uploading), and the singularity. Science fiction predicted several existing inventions, such as the atomic bomb, robots, and borazon, whose names entirely match their fictional predecessors. In addition, science fiction might serve as an outlet to facilitate future scientific and technological innovations. Science fiction can trace its roots to ancient mythology. It is also related to fantasy, horror, and superhero fiction and contains many subgenres. Its exact definition has long been disputed among authors, critics, scholars, and readers. Science fiction, in literature, film, television, and other media, has beco ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
1864 Deaths
Events January–March * January 13 – American songwriter Stephen Foster ("Oh! Susanna", "Old Folks at Home") dies aged 37 in New York City, leaving a scrap of paper reading "Dear friends and gentle hearts". His parlor song " Beautiful Dreamer" is published in March. * January 16 – Denmark rejects an Austrian-Prussian ultimatum to repeal the Danish Constitution, which says that Schleswig-Holstein is part of Denmark. * January 21 – New Zealand Wars: The Tauranga campaign begins. * February – John Wisden publishes '' The Cricketer's Almanack for the year 1864'' in England; it will go on to become the major annual cricket reference publication. * February 1 – Danish-Prussian War (Second Schleswig War): 57,000 Austrian and Prussian troops cross the Eider River into Denmark. * February 15 – Heineken brewery founded in Netherlands. * February 17 – American Civil War: The tiny Confederate hand-propelled submarine ''H. L. Hunley'' s ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
1798 Births
Events January–June * January – Eli Whitney contracts with the U.S. federal government for 10,000 muskets, which he produces with interchangeable parts. * January 4 – Constantine Hangerli enters Bucharest, as Prince of Wallachia. * January 22 – A coup d'état is staged in the Netherlands ( Batavian Republic). Unitarian Democrat Pieter Vreede ends the power of the parliament (with a conservative-moderate majority). * February 10 – The Pope is taken captive, and the Papacy is removed from power, by French General Louis-Alexandre Berthier. * February 15 – U.S. Representative Roger Griswold (Fed-CT) beats Congressman Matthew Lyon (Dem-Rep-VT) with a cane after the House declines to censure Lyon earlier spitting in Griswold's face; the House declines to discipline either man.''Harper's Encyclopaedia of United States History from 458 A. D. to 1909'', ed. by Benson John Lossing and, Woodrow Wilson (Harper & Brothers, 1910) p171 * March &ndas ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pasquale Del Pezzo
Pasquale del Pezzo, Duke of Caianello and Marquis of Campodisola (2 May 1859 – 20 June 1936), was an Italian mathematician. He was born in Berlin (where his father was a representative of the Neapolitan king) on 2 May 1859. He died in Naples on 20 June 1936. His wife was the Swedish writer Anne Charlotte Leffler, sister of the great mathematician Gösta Mittag-Leffler (1846–1927). At the University of Naples, he received first a law degree in 1880 and then in 1882 a math degree. He became a pre-eminent professor at that university, teaching projective geometry, and remained at that University, as rector, faculty president, etc. He was mayor of Naples from 1914 to 1917. Starting in 1919 he became a Senator of the Kingdom of Italy until his death. He is remembered particularly for first describing what became known as a del Pezzo surface. References * *G. Gallucci, Rend. R. Acc. delle Scienze Fisiche e Mat. di Napoli, 8, 1938, 162–167. External linksBiographyPRISTEM – ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Vincenzo Gemito
Vincenzo Gemito (July 16, 1852 – March 1, 1929) was an Italian sculptor and artist. Although he worked in various studios of well-known artists in his native Naples, Rome and Paris, he is considered to have largely been self-taught, the reason he produced such distinctive works for that time, replacing sentiment with outstanding realism. His work was part of the Art competitions at the 1924 Summer Olympics#Sculpture, sculpture event in the Art competitions at the 1924 Summer Olympics, art competition at the 1924 Summer Olympics. Biography image:Palazzo Reale di Napoli - Carlo V d'Asburgo.jpg, left, 150px, Charles V, Holy Roman Emperor Gemito was born in Naples to a poor woodcutter's family. The day after his birth, his mother left him on the steps of the Santissima Annunziata Maggiore, Naples, dell'Annunziata orphanage and he was taken in to live with the other foundlings. He was given the surname Genito - for ''generato'' (“born” in Italian), as was common for orphans, but ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cemetery Of Poggioreale, Naples
The Cemetery of Poggioreale is one of the major cemeteries in Naples, Italy. It is also known as Camposanto Nuovo, to distinguish it from Camposanto Vecchio, which is now known as Cemetery of the 366 Fossae. It is bordered by the Largo Santa Maria del Pianto, Via del Riposo, Via Santa Maria del Pianto, and via nuova Poggioreale, and is built upon the ruins of Alphonso II's Villa Poggio Reale. History Until the 18th century most funeral monuments were located inside churches, closer to the divine air, and where they could either buy a generation of prayer, or at least be entombed within earshot of genuflecting masses, so as to be lifted into heaven by their overhead chants. As churches became crowded with tombs, this open air monumental cemetery allowed noble families to build private chapels and crypts in a slightly more secular location, on the southern side of the hill of Poggioreale. The cemetery was begun during the Napoleonic occupation, and remodelled in 1836–1837. The l ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mount Vesuvius
Mount Vesuvius ( ; it, Vesuvio ; nap, 'O Vesuvio , also or ; la, Vesuvius , also , or ) is a somma-stratovolcano located on the Gulf of Naples in Campania, Italy, about east of Naples and a short distance from the shore. It is one of several volcanoes forming the Campanian volcanic arc. Vesuvius consists of a large cone partially encircled by the steep rim of a summit caldera, resulting from the collapse of an earlier, much higher structure. The eruption of Mount Vesuvius in AD 79 destroyed the Roman cities of Pompeii, Herculaneum, Oplontis, Stabiae, and several other settlements. The eruption ejected a cloud of stones, ashes and volcanic gases to a height of , erupting molten rock and pulverized pumice at the rate of per second. More than 1,000 people are thought to have died in the eruption, though the exact toll is unknown. The only surviving eyewitness account of the event consists of two letters by Pliny the Younger to the historian Tacitus. Vesuvius has ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Vesuvius Observatory
The Vesuvius Observatory ( it, Osservatorio Vesuviano) is the surveillance centre for monitoring the three volcanic areas of Campania, Italy: Mount Vesuvius, the Phlegrean Fields and Ischia. Founded in 1841 on the slopes of Mount Vesuvius by Ferdinand II of Bourbon, King of the Two Sicilies, it is the oldest volcanology institute in the world. Its current operative center is based in Naples, hosting an important section of the National Institute of Geophysics and Volcanology The National Institute of Geophysics and Volcanology ( it, Istituto Nazionale di Geofisica e Vulcanologia, INGV) is a research institute for geophysics and volcanology Volcanology (also spelled vulcanology) is the study of volcanoes, lava, mag .... External links Official Website Volcano observatories Mount Vesuvius Buildings and structures in Campania 1841 establishments in Italy 1841 in science {{volcanology-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Macedonio Melloni
Macedonio Melloni (11 April 1798 – 11 August 1854) was an Italian physicist, notable for demonstrating that radiant heat has similar physical properties to those of light. Life Born at Parma, in 1824 he was appointed professor at the local University but was compelled to escape to France after taking part in the revolution of 1831. In 1839 he went to Naples and was soon appointed director of the Vesuvius Observatory, a post that he held until 1848. In 1845, he was elected a foreign member of the Royal Swedish Academy of Sciences. He died at Portici, near Naples, of cholera, aged 56. Work Melloni's reputation as a physicist rests principally on his discoveries in radiant heat, made with the aid of the ''thermomultiplier'', a combination of thermopile and galvanometer. In 1831, soon after the discovery of thermoelectricity by Thomas Johann Seebeck, he and Leopoldo Nobili employed the instrument in experiments especially concerned with characteristics of (in modern language) blac ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Alexander Von Humboldt
Friedrich Wilhelm Heinrich Alexander von Humboldt (14 September 17696 May 1859) was a German polymath, geographer, naturalist, explorer, and proponent of Romantic philosophy and science. He was the younger brother of the Prussian minister, philosopher, and linguist Wilhelm von Humboldt (1767–1835). Humboldt's quantitative work on botanical geography laid the foundation for the field of biogeography. Humboldt's advocacy of long-term systematic geophysical measurement laid the foundation for modern geomagnetic and meteorological monitoring. Between 1799 and 1804, Humboldt travelled extensively in the Americas, exploring and describing them for the first time from a modern Western scientific point of view. His description of the journey was written up and published in several volumes over 21 years. Humboldt was one of the first people to propose that the lands bordering the Atlantic Ocean were once joined (South America and Africa in particular). Humboldt resurrected the use ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
François Arago
Dominique François Jean Arago ( ca, Domènec Francesc Joan Aragó), known simply as François Arago (; Catalan: ''Francesc Aragó'', ; 26 February 17862 October 1853), was a French mathematician, physicist, astronomer, freemason, supporter of the Carbonari revolutionaries and politician. Early life and work Arago was born at Estagel, a small village of 3,000 near Perpignan, in the ' of Pyrénées-Orientales, France, where his father held the position of Treasurer of the Mint. His parents were François Bonaventure Arago (1754–1814) and Marie Arago (1755–1845). Arago was the eldest of four brothers. Jean (1788–1836) emigrated to North America and became a general in the Mexican army. Jacques Étienne Victor (1799–1855) took part in Louis de Freycinet's exploring voyage in the ''Uranie'' from 1817 to 1821, and on his return to France devoted himself to his journalism and the drama. The fourth brother, Étienne Vincent (1802–1892), is said to have collaborated with Ho ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
.svg "Click for more on -> 10 Hygiea")
