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Antonia Ferrín Moreiras
Antonia Ferrín Moreiras (Ourense, 13 May 1914 – Santiago de Compostela, 6 August 2009) was a mathematician, professor and the first female Galicia (Spain), Galician astronomer. Her main contributions to astronomy were works on stellar occultations by the moon, measures of double stars and astrometric measurements, as well as the determination of the passage of stars through two vertical circle, verticals. She accomplished all of this while she was working at the Observatory of the University of Santiago de Compostela (USC). Before the Spanish Civil War, she obtained degrees in chemistry and pharmacy from the USC, earned her teaching diploma and studied Exact Sciences, the name for mathematics, for two years. She obtained her degree in mathematics in the Complutense University of Madrid some years later. In 1963 she became the first Spanish woman to defend a thesis that addressed the issue of astronomy: ''Observaciones de pasos por dos verticales'' (in English, ''Observations ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ourense
Ourense (; ) is a city and the capital of the province of province of Ourense, Ourense, located in the Autonomous communities of Spain, autonomous community of Galicia (Spain), Galicia, northwestern Spain. It is on the Camino Sanabrés path of the Way of St James (Camino de Santiago), and is crossed by the Minho (river), Miño, Barbaña, Loña and Barbañica rivers. It is also known as ''A cidade das Burgas'' (in Galician) due to its hot springs, being one of the European cities with the greatest thermal heritage. Population Its population of 105,233 (2019) accounts for 34.2% of the population of the province and makes it the third largest city of Galicia. Its metropolitan area has a population that exceeds 140,000. In 2019 there were 14,171 foreigners living in the city, representing 13.5% of the total population. The main nationalities are Portuguese people, Portuguese (31.8%), Venezuelans (11.2%) and Romanians (7.9%). By language, according to 2018 data, 32.3% of the popu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Physics
Physics is the scientific study of matter, its Elementary particle, fundamental constituents, its motion and behavior through space and time, and the related entities of energy and force. "Physical science is that department of knowledge which relates to the order of nature, or, in other words, to the regular succession of events." It is one of the most fundamental scientific disciplines. "Physics is one of the most fundamental of the sciences. Scientists of all disciplines use the ideas of physics, including chemists who study the structure of molecules, paleontologists who try to reconstruct how dinosaurs walked, and climatologists who study how human activities affect the atmosphere and oceans. Physics is also the foundation of all engineering and technology. No engineer could design a flat-screen TV, an interplanetary spacecraft, or even a better mousetrap without first understanding the basic laws of physics. (...) You will come to see physics as a towering achievement of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
University Of Vigo
The University of Vigo () is a public university located in the city of Vigo in the Province of Pontevedra, Galicia, Spain. There are three campuses: * Campus of Vigo in Lagoas-Marcosende, 15 kilometres away from the city centre. Also known as CUVI (Ciudad universitaria de Vigo, University city of Vigo); * Campus of Pontevedra in A Xunqueira, Pontevedra, and in the city centre; * Campus of Ourense in As Lagoas, Ourense. Considered the most technical of the universities of Galicia, it offers engineer degrees in Mining, Telecommunications, Forestry Engineering, Computer Science and Industrial Engineering. History of the university in Galicia Political background Following the introduction of the new Spanish Constitution of 1978 and the arrival of democracy, the newly elected president of Spain, Felipe Gonzalez Marquez, leader of the Spanish Socialist Workers' Party (PSOE), introduced legislation from Madrid to transform the hitherto centralized Spanish State into an ama ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Celestial Mechanics
Celestial mechanics is the branch of astronomy that deals with the motions of objects in outer space. Historically, celestial mechanics applies principles of physics (classical mechanics) to astronomical objects, such as stars and planets, to produce ephemeris data. History Modern analytic celestial mechanics started with Isaac Newton's ''Principia'' (1687). The name celestial mechanics is more recent than that. Newton wrote that the field should be called "rational mechanics". The term "dynamics" came in a little later with Gottfried Leibniz, and over a century after Newton, Pierre-Simon Laplace introduced the term ''celestial mechanics''. Prior to Kepler, there was little connection between exact, quantitative prediction of planetary positions, using geometrical or numerical techniques, and contemporary discussions of the physical causes of the planets' motion. Laws of planetary motion Johannes Kepler was the first to closely integrate the predictive geometrical a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Universidad Del País Vasco
The University of the Basque Country (, ''EHU''; , ''UPV''; officially EHU) is a Spanish public university of the Basque Autonomous Community. Heir of the University of Bilbao, initially it was made up of the Faculty of Economic and Business Sciences of Sarriko (1955), Medicine (1968) and Sciences (1968). Following the General Law of Education (1970), the Nautical School (1784), the School of Business Studies of Bilbao (1818) and the Technical Schools of Engineers (1897) joined in, until it grew into the complex of thirty centers that compose it presently. It has campuses over the three provinces of the autonomous community: Bizkaia Campus (in Leioa, Bilbao, Portugalete and Barakaldo), Gipuzkoa Campus (in San Sebastián and Eibar), and Alava Campus in Vitoria-Gasteiz. It stands out as the main research institution in the Basque Country, carrying out 90% of the basic research carried out in that territory and benefiting from the good industrial environment in the region. The ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Faro De Vigo
''Faro de Vigo'' is a daily newspaper from the town of Vigo, in Galicia, Spain. It is the oldest Spanish newspaper in circulation. The word "faro" means lighthouse. History and profile ''Faro de Vigo'' was published for the first time on November 3, 1853 on a small printing house by its founder, Angel de Lema y Marina, at the rúa Olivo in Vigo, "with the idea of defending the general interests of Galicia (Spain), Galicia and, especially, of his hometown". It was initially published twice a week, becoming three times a week from 1 June 1875 and daily from 7 July 1879. Its headquarters are located in Chapela, Redondela, Galicia, Spain. Since 1986 it has belonged to Prensa Ibérica, a communication group that consists of 14 journalistic mastheads. The publisher of the paper is Faro de Vigo S.A. In 2002, its average daily circulation reached 42,245 copies, certified by the Office of Circulation Certification (OJD). The numbers, as released by the General Study of Media (EGM, first ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Doctorate
A doctorate (from Latin ''doctor'', meaning "teacher") or doctoral degree is a postgraduate academic degree awarded by universities and some other educational institutions, derived from the ancient formalism '' licentia docendi'' ("licence to teach"). In most countries, a research degree qualifies the holder to teach at university level in the degree's field or work in a specific profession. There are a number of doctoral degrees; the most common is the Doctor of Philosophy (PhD), awarded in many different fields, ranging from the humanities to scientific disciplines. Many universities also award honorary doctorates to individuals deemed worthy of special recognition, either for scholarly work or other contributions to the university or society. History Middle Ages The term ''doctor'' derives from Latin, meaning "teacher" or "instructor". The doctorate (Latin: ''doctoratus'') appeared in medieval Europe as a license to teach Latin (''licentia docendi'') at a university. Its ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Santander, Spain
Santander ( , ; ) is the capital of the Autonomous communities of Spain, autonomous community of Cantabria, Spain. It has a population of 172,000 (2017). It is a port city located in the northern coast of the Iberian Peninsula, facing the Cantabrian Sea. It is believed to have been a port since ancient times, due to its favourable location, and is documented as far back as the 11th century. Much of the old city was lost in the 1941 Santander fire, Great Fire of 1941. The city was then rebuilt realizing Francoist ideals of social segregation. Today, its remaining old town, beach and other attractions are popular with tourists and other visitors and its economy is mainly service based. The port is still very active and a regular ferry service operates to the United Kingdom. Fish and seafood dominate the local cuisine. Santander notably houses the headquarters of multinational bank Banco Santander, which was founded there. The city has a Santander, Spain#Climate, mild climate typic ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Spanish National Research Council
The Spanish National Research Council (, CSIC) is the largest public institution dedicated to research in Spain and the third largest in Europe. Its main objective is to develop and promote research that will help bring about scientific and technological progress, and it is prepared to collaborate with Spanish and foreign entities in order to achieve this aim. CSIC plays an important role in scientific and technological policy, since it encompasses an area that takes in everything from basic research to the transfer of knowledge to the productive sector. Its research is driven by its centres and institutes, which are spread across all the autonomous regions. CSIC has 6% of all the staff dedicated to research and development in Spain, and they generate approximately 20% of all scientific production in the country. It also manages a range of important facilities; the most complete and extensive network of specialist libraries, and also has joint research units. Significant latest r ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Vertical Circle
In spherical geometry, a vertical circle is a great circle on the celestial sphere that is perpendicular to the horizon. Therefore, it contains the vertical direction, passing through the zenith and the nadir. There is a vertical circle for any given azimuth, where azimuth is the angle measured east from the north on the celestial horizon. The vertical circle which is in the east–west direction is called the prime vertical. The vertical circle which is on the north–south direction is called the local celestial meridian (LCM), or principal vertical. Vertical circles are part of the horizontal coordinate system The horizontal coordinate system is a celestial coordinate system that uses the observer's local horizon as the fundamental plane to define two angles of a spherical coordinate system: altitude and ''azimuth''. Therefore, the horizontal coord .... See also * Vertical circle (instrument) References {{DEFAULTSORT:Vertical Circle Astronomical coordinate system ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Moon
The Moon is Earth's only natural satellite. It Orbit of the Moon, orbits around Earth at Lunar distance, an average distance of (; about 30 times Earth diameter, Earth's diameter). The Moon rotation, rotates, with a rotation period (lunar day) that is synchronized to its orbital period (Lunar month#Synodic month, lunar month) of 29.5 Earth days. This is the product of Earth's gravitation having tidal forces, tidally pulled on the Moon until one part of it stopped rotating away from the near side of the Moon, near side, making always the same lunar surface face Earth. Conversley, the gravitational pull of the Moon, on Earth, is the main driver of Earth's tides. In geophysical definition of planet, geophysical terms, the Moon is a planetary-mass object or satellite planet. Its mass is 1.2% that of the Earth, and its diameter is , roughly one-quarter of Earth's (about as wide as the contiguous United States). Within the Solar System, it is the List of Solar System objects by ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Refracting Telescope
A refracting telescope (also called a refractor) is a type of optical telescope that uses a lens (optics), lens as its objective (optics), objective to form an image (also referred to a dioptrics, dioptric telescope). The refracting telescope design was originally used in spyglasses and astronomy, astronomical telescopes but is also used for long-focus lens, long-focus camera lenses. Although large refracting telescopes were very popular in the second half of the 19th century, for most research purposes, the refracting telescope has been superseded by the reflecting telescope, which allows larger apertures. A refractor's magnification is calculated by dividing the focal length of the objective lens by that of the eyepiece. Refracting telescopes typically have a lens at the front, then a optical train, long tube, then an eyepiece or instrumentation at the rear, where the telescope view comes to focus. Originally, telescopes had an objective of one element, but a century later, tw ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
