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3 giorni fa · Ad esempio, molte delle donne che si interessarono allo sviluppo del processo di stampa fotografica ai sali d'argento, noto come calotipia, una tecnica innovativa che - al contrario del dagherrotipo - consentiva la riproduzione in serie di un'immagine, erano amiche gallesi e parenti del suo inventore, il britannico William Fox Talbot, che lo brevettò nel 1841.
5 giorni fa · The demography of England has since 1801 been measured by the decennial national census, and is marked by centuries of population growth and urbanization. Due to the lack of authoritative contemporary sources, estimates of the population of England for dates prior to the first census in 1801 vary considerably.
2 giorni fa · 1st century AD: The aeolipile, a simple steam turbine is recorded by Hero of Alexandria. [263] 1st century AD: The first use of respiratory protective equipment is documented by Pliny the Elder ( c. 23 AD –79) using animal bladder skins to protect workers in Roman mines from red lead oxide dust.
1 giorno fa · 900–1286 AD Cait: Tribal kingdom 25–871 AD Ce: Tribal kingdom 1st century–900 AD Dal Riada: Dunadd Kingdom 501–878 AD Fortriu: Tribal kingdom 1–850 AD Galloway: Kingdom c. 1000–1234 AD Gododdin: Kingdom 5th–8th centuries AD Mann and Isles: Kingdom 848–1266 AD Moray: Kingdom c. 970–1130 AD Pictland: Kingdom 452–850 Scotland ...
7 ore fa · e. The 2024 United States House of Representatives elections in Tennessee will be held on November 5, 2024, to elect the nine U.S. representatives from the State of Tennessee, one from each of the state's congressional districts. The elections will coincide with the 2024 U.S. presidential election, as well as other elections to the House of ...
2 giorni fa · With the death in 1477 of Charles the Bold, France and the Habsburgs began a long process of dividing his rich Burgundian lands, leading to numerous wars. In 1532, Brittany was incorporated into the Kingdom of France. France engaged in the long Italian Wars (1494–1559), which marked the beginning of early modern France.
2 giorni fa · Scotland had a population of 5,463,300 in 2019. The population growth rate in 2011 was estimated as 0.6% per annum according to the 2011 GROS Annual Review. [3] Covering an area of 78,782 square kilometres (30,418 sq mi), Scotland has a population density of 67.2/km 2 (174/sq mi).
