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Lazzaro Spallanzani
Lazzaro Spallanzani (; 12 January 1729 – 11 February 1799) was an Italian Catholic priest (for which he was nicknamed Abbé Spallanzani), biologist and physiologist who made important contributions to the experimental study of bodily functions, animal reproduction, and animal echolocation. His research on biogenesis paved the way for the downfall of the theory of spontaneous generation, a prevailing idea at the time that organisms develop from inanimate matters, though the final death blow to the idea was dealt by French scientist Louis Pasteur a century later. His most important works were summed up in his book ''Experiencias Para Servir a La Historia de La Generación De Animales y Plantas'' (''Experiences to Serve to the History of the Generation of Animals and Plants''), published in 1786. Among his contributions were experimental demonstrations of fertilisation between ova and spermatozoa, and ''in vitro'' fertilisation''.'' Biography Spallanzani was born in Scandian ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Scandiano
Scandiano ( Reggiano: ) is a town and ''comune'' in Emilia-Romagna, in the northeast part of the country of Italy, near the city of Reggio nell'Emilia and the Secchia river. It had a population of 25,663 as of 31 December 2016. History The current residential settlement was founded by one Gilberto Fogliani in 1262 with the construction of the Castle around which some houses developed. Initially built for defensive purposes, it was later transformed into a seigneurial mansion by the Boiardo family (1423–1560) and later into a Renaissance palace by the Marquis Thiene (1565–1623), the Bentivoglio (1623–45) and princes of Este (1645–1796). Since the 1960s, the town has been an important centre for the production of tiles, connected to the district of Sassuolo. Title As a titular Duke of Modena, the current holder of the title of "Marquis of Scandiano" would be Prince Lorenz of Belgium, Archduke of Austria-Este. People Natives of Scandiano are: * Poet Matteo Maria Boia ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Animal Echolocation
Echolocation, also called bio sonar, is a biological sonar used by several animal species. Echolocating animals emit calls out to the environment and listen to the echoes of those calls that return from various objects near them. They use these echoes to locate and identify the objects. Echolocation is used for navigation, foraging, and hunting in various environments. Echolocating animals include some mammals (most notably Laurasiatheria) and a few birds, especially some bat species and odontocetes (toothed whales and dolphins), but also in simpler forms in other groups such as shrews, and two cave-dwelling bird groups, the so-called cave swiftlets in the genus ''Aerodramus'' (formerly ''Collocalia'') and the unrelated oilbird ''Steatornis caripensis''. Early research The term ''echolocation'' was coined in 1938 by the American zoologist Donald Griffin, who, with Robert Galambos, first demonstrated the phenomenon in bats. As Griffin described in his book, the 18th century I ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Logic
Logic is the study of correct reasoning. It includes both formal and informal logic. Formal logic is the science of deductively valid inferences or of logical truths. It is a formal science investigating how conclusions follow from premises in a topic-neutral way. When used as a countable noun, the term "a logic" refers to a logical formal system that articulates a proof system. Formal logic contrasts with informal logic, which is associated with informal fallacies, critical thinking, and argumentation theory. While there is no general agreement on how formal and informal logic are to be distinguished, one prominent approach associates their difference with whether the studied arguments are expressed in formal or informal languages. Logic plays a central role in multiple fields, such as philosophy, mathematics, computer science, and linguistics. Logic studies arguments, which consist of a set of premises together with a conclusion. Premises and conclusions are usually un ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mathematics
Mathematics is an area of knowledge that includes the topics of numbers, formulas and related structures, shapes and the spaces in which they are contained, and quantities and their changes. These topics are represented in modern mathematics with the major subdisciplines of number theory, algebra, geometry, and analysis, respectively. There is no general consensus among mathematicians about a common definition for their academic discipline. Most mathematical activity involves the discovery of properties of abstract objects and the use of pure reason to prove them. These objects consist of either abstractions from nature orin modern mathematicsentities that are stipulated to have certain properties, called axioms. A ''proof'' consists of a succession of applications of deductive rules to already established results. These results include previously proved theorems, axioms, andin case of abstraction from naturesome basic properties that are considered true starting points of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Natural Philosophy
Natural philosophy or philosophy of nature (from Latin ''philosophia naturalis'') is the philosophical study of physics Physics is the natural science that studies matter, its 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 r ..., that is, nature and the physical universe. It was dominant before the development of modern science. From the ancient world (at least since Aristotle) until the 19th century, ''natural philosophy'' was the common term for the study of physics (nature), a broad term that included botany, zoology, anthropology, and chemistry as well as what we now call physics. It was in the 19th century that the concept of science received its modern shape, with different subjects within science emerging, such as astronomy, biology, and physics. Institutions and communities devoted to science were founded. Isaac Newton's book ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Laura Bassi
Laura Maria Caterina Bassi Veratti (29 October 1711 – 20 February 1778) was an Italian physicist and academic. Recognized and depicted as "Minerva" (goddess of wisdom), she was the first woman to have a doctorate in science, and the second woman in the world to earn the Doctor of Philosophy degree. Working at the University of Bologna, she was also the first salaried female teacher in a university. At one time the highest paid employee of the university, by the end of her life Bassi held two other professorships.Laura Bassi at Encyclopedia.com She was also the first female member of any scientific establishment, when she was elected to the |
Society Of Jesus
, image = Ihs-logo.svg , image_size = 175px , caption = ChristogramOfficial seal of the Jesuits , abbreviation = SJ , nickname = Jesuits , formation = , founders = , founding_location = , type = Order of clerics regular of pontifical right (for men) , headquarters = Generalate:Borgo S. Spirito 4, 00195 Roma-Prati, Italy , coords = , region_served = Worldwide , num_members = 14,839 members (includes 10,721 priests) as of 2020 , leader_title = Motto , leader_name = la, Ad Majorem Dei GloriamEnglish: ''For the Greater Glory of God'' , leader_title2 = Superior General , leader_name2 = Fr. Arturo Sosa, SJ , leader_title3 = Patron saints , leader_name3 = , leader_title4 = Ministry , leader_name4 = Missionary, educational, literary works , main_organ = La Civiltà Cattoli ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Province Of Reggio Emilia
The Province of Reggio Emilia ( it, Provincia di Reggio nell'Emilia, Emilian: ''pruvînsa ed Rèz'') is one of the nine provinces of the Italian Region of Emilia-Romagna. The capital city, which is the most densely populated comune in the province, is Reggio Emilia. It has an area of around and, , has a population of 531,942. There are 42 ''comuni'' (singular: ''comune'') in the province. Rolo, the smallest commune in the province by area, is the commune farthest to the East. Ventasso is the commune farthest to the West. The border towns of the Province are Ventasso, which is the smallest commune by population, to the south and Luzzara in the north. Luzzara is the second largest commune in Emilia-Romagna and has the highest number of foreign nationals in the region. The province is home to the historical Canossa Castle, property of the countess Matilde; it is where the Walk to Canossa of Henry IV occurred. Representatives of the free municipalities of Reggio, Modena, Bol ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Spallanzani - Dissertazioni Di Fisica Animale E Vegetabile, 1780 - 4275441
Lazzaro Spallanzani (; 12 January 1729 – 11 February 1799) was an Italian Catholic church, Catholic priest (for which he was nicknamed Abbé Spallanzani), biologist and physiologist who made important contributions to the experimental study of bodily functions, animal reproduction, and animal echolocation. His research on biogenesis paved the way for the downfall of the theory of spontaneous generation, a prevailing idea at the time that organisms develop from inanimate matters, though the final death blow to the idea was dealt by French scientist Louis Pasteur a century later. His most important works were summed up in his book ''Experiencias Para Servir a La Historia de La Generación De Animales y Plantas'' (''Experiences to Serve to the History of the Generation of Animals and Plants''), published in 1786. Among his contributions were experimental demonstrations of fertilisation between ova and spermatozoa, and In vitro fertilisation, ''in vitro'' fertilisation''.'' Biogr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Monumento A Lazzaro Spallanzani
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Monumento may refer to: * ''Monumento'' (album), a 2008 album by Dakrya * Monumento, a district in Caloocan, Philippines where the Bonifacio Monument is located ** Monumento LRT Station See also ''Monumento'' means monument in Portuguese, Spanish, and Filipino. For relevant articles in Wikipedia see: * Monuments of Portugal * Monument (Spain) The current legislation regarding historical monuments in Spain dates from 1985. However, ''Monumentos nacionales'' (to use the original term) were first designated in the nineteenth century. It was a fairly broad category for national heritage sit ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
In Vitro Fertilisation
In vitro fertilisation (IVF) is a process of fertilisation where an egg is combined with sperm in vitro ("in glass"). The process involves monitoring and stimulating an individual's ovulatory process, removing an ovum or ova (egg or eggs) from their ovaries and letting sperm fertilise them in a culture medium in a laboratory. After the fertilised egg (zygote) undergoes embryo culture for 2–6 days, it is transferred by catheter into the uterus, with the intention of establishing a successful pregnancy. IVF is a type of assisted reproductive technology used for infertility treatment, gestational surrogacy, and, in combination with pre-implantation genetic testing, avoiding transmission of genetic conditions. A fertilised egg from a donor may implant into a surrogate's uterus, and the resulting child is genetically unrelated to the surrogate. Some countries have banned or otherwise regulate the availability of IVF treatment, giving rise to fertility tourism. Restrictions ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
