|
Shelter Of The Mayor Of Poznań
The Poznań mayoral shelter was built in Poland in the late 1950s and early 1960s to provide protection for the mayor of Poznań and other high-ranking municipal officials in the event of a nuclear war but has since been put out of commission, becoming a branch of the Wielkopolska Museum of the Fight for Independence in Poznań. History Located under a villa at 62 Słupska Street, the shelter has a total area of around 500 m2. Its walls and ceiling are respectively 1 meter and 2 meters thick. It consists of mechanical rooms with a water intake system, a ventilation system, and a generator, bedrooms, offices, a telephone exchange, and a coordination centre, from which the mayor was to lead civil defence actions, alarming civilians of any hazards through the use of sirens scattered around the city and commanding evacuation if need be. The existence of this shelter was classified until 2000. It was announced publicly in 2010, with its location being disclosed two years later. On Dec ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Poznań
Poznań ( ) is a city on the Warta, River Warta in west Poland, within the Greater Poland region. The city is an important cultural and business center and one of Poland's most populous regions with many regional customs such as Saint John's Fair, Poznań, Saint John's Fair (''Jarmark Świętojański''), traditional St. Martin's croissant, Saint Martin's croissants and a local dialect. Among its most important heritage sites are the Renaissance in Poland, Renaissance Old Town, Poznań Town Hall, Town Hall and Poznań Cathedral. Poznań is the fifth-largest List of cities and towns in Poland#Cities, city in Poland. As of 2023, the city's population is 540,146, while the Poznań metropolitan area (''Metropolia Poznań'') comprising Poznań County and several other communities is inhabited by over 1.029 million people. It is one of four historical capitals of medieval Poland and the ancient capital of the Greater Poland region, currently the administrative capital of the pr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Greater Poland Voivodeship
Greater Poland Voivodeship ( ) is a Voivodeships of Poland, voivodeship, or province, in west-central Poland. The province is named after the region called Greater Poland (''Wielkopolska'' ). The modern province includes most of this historic region, except for some western and northern parts. Greater Poland Voivodeship is second in area and third in population among Poland's sixteen voivodeships, with an area of and a population of close to 3.5 million. Its capital city is Poznań; other important cities include Kalisz, Konin, Piła, Ostrów Wielkopolski, Gniezno (an early capital of Poland) and Leszno. It is bordered by seven other voivodeships: West Pomeranian Voivodeship, West Pomeranian to the northwest, Pomeranian Voivodeship, Pomeranian to the north, Kuyavian-Pomeranian Voivodeship, Kuyavian-Pomeranian to the north-east, Łódź Voivodeship, Łódź to the south-east, Opole Voivodeship, Opole to the south, Lower Silesian Voivodeship, Lower Silesian to the southwest a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Poland
Poland, officially the Republic of Poland, is a country in Central Europe. It extends from the Baltic Sea in the north to the Sudetes and Carpathian Mountains in the south, bordered by Lithuania and Russia to the northeast, Belarus and Ukraine to the east, Slovakia and the Czech Republic to the south, and Germany to the west. The territory has a varied landscape, diverse ecosystems, and a temperate climate. Poland is composed of Voivodeships of Poland, sixteen voivodeships and is the fifth most populous member state of the European Union (EU), with over 38 million people, and the List of European countries by area, fifth largest EU country by area, covering . The capital and List of cities and towns in Poland, largest city is Warsaw; other major cities include Kraków, Wrocław, Łódź, Poznań, and Gdańsk. Prehistory and protohistory of Poland, Prehistoric human activity on Polish soil dates to the Lower Paleolithic, with continuous settlement since the end of the Last Gla ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fallout Shelter
A fallout shelter is an enclosed space specially designated to protect occupants from radioactive debris or fallout resulting from a nuclear explosion. Many such shelters were constructed as civil defense measures during the Cold War. During a nuclear explosion, matter vaporized in the resulting fireball is exposed to neutrons from the explosion, absorbs them, and becomes radioactive. When this material condenses in the rain, it forms dust and light sandy materials that resemble ground pumice. The fallout emits alpha and beta particles, as well as gamma rays. Much of this highly radioactive material falls to Earth, subjecting anything within the line of sight to radiation, becoming a significant hazard. A fallout shelter is designed to allow its occupants to minimize exposure to harmful fallout until radioactivity has decayed to a safer level, over a few weeks or months. Principle A fallout shelter is designed to protect its occupants from: * the mechanical and thermal ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Nuclear War
Nuclear warfare, also known as atomic warfare, is a War, military conflict or prepared Policy, political strategy that deploys nuclear weaponry. Nuclear weapons are Weapon of mass destruction, weapons of mass destruction; in contrast to conventional warfare, nuclear warfare can produce destruction in a much shorter time and can have a long-lasting radiological warfare, radiological result. A major nuclear exchange would likely have long-term effects, primarily from the Nuclear fallout, fallout released, and could also lead to secondary effects, such as "nuclear winter", nuclear famine, and societal collapse. A global thermonuclear war with Cold War-era stockpiles, or even with the current smaller stockpiles, may lead to various scenarios including human extinction. To date, the only use of nuclear weapons in armed conflict occurred in 1945 with the American atomic bombings of Hiroshima and Nagasaki. On August 6, 1945, a uranium Nuclear weapon design, gun-type device (code name ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Martial Law In Poland
Martial law in Poland () existed between 13 December 1981 and 22 July 1983. The Polish United Workers' Party, government of the Polish People's Republic drastically restricted everyday life by introducing martial law and a military junta in an attempt to counter political opposition, in particular the Solidarity (Polish trade union), Solidarity movement. Since the late 1970s, Poland had been in a deep economic recession. Edward Gierek, First Secretary of the Polish United Workers' Party (PZPR), had obtained a series of large loans from foreign creditors to achieve better economic output. This instead resulted in a domestic crisis. Essential goods were heavily rationing, rationed, which acted as a stimulus to establishing the first anticommunist trade union in the Eastern Bloc, known as Solidarity (), in 1980. Gierek, who permitted the trade union to appear per the Gdańsk Agreement, was dismissed from his post less than a month later and confined to house arrest. Following countl ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
2012 Phenomenon
The 2012 phenomenon was a range of eschatological beliefs that cataclysmic or transformative events would occur on or around 21 December 2012. This date was regarded as the end-date of a 5,126-year-long cycle in the Mesoamerican Long Count calendar, and festivities took place on 21 December 2012 to commemorate the event in the countries that were part of the Maya civilization (Mexico, Belize, Guatemala, Honduras and El Salvador), with main events at Chichén Itzá in Mexico and Tikal in Guatemala. Various astronomical alignments and numerological formulae were proposed for this date. A New Age interpretation held that the date marked the start of a period during which Earth and its inhabitants would undergo a positive physical or spiritual transformation, and that 21 December 2012 would mark the beginning of a new era. Others suggested that the date marked the end of the world or a similar catastrophe. Scenarios suggested for the end of the world included the arrival of t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Museums In Poznań
A museum is an institution dedicated to displaying or preserving culturally or scientifically significant objects. Many museums have exhibitions of these objects on public display, and some have private collections that are used by researchers and specialists. Museums host a much wider range of objects than a library, and they usually focus on a specific theme, such as the arts, science, natural history or local history. Public museums that host exhibitions and interactive demonstrations are often tourist attractions, and many draw large numbers of visitors from outside of their host country, with the most visited museums in the world attracting millions of visitors annually. Since the establishment of the earliest known museum in ancient times, museums have been associated with academia and the preservation of rare items. Museums originated as private collections of interesting items, and not until much later did the emphasis on educating the public take root. Etymology The ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Nuclear Bunkers In Europe
Nuclear may refer to: Physics Relating to the nucleus of the atom: *Nuclear engineering *Nuclear physics *Nuclear power *Nuclear reactor *Nuclear weapon *Nuclear medicine *Radiation therapy *Nuclear warfare Mathematics *Nuclear space *Nuclear operator * Nuclear congruence *Nuclear C*-algebra Biology Relating to the nucleus of the cell: * Nuclear DNA Society *Nuclear family, a family consisting of a pair of adults and their children Music * "Nuclear" (band), chilean thrash metal band * "Nuclear" (Ryan Adams song), 2002 *"Nuclear", a song by Mike Oldfield from his ''Man on the Rocks'' album * ''Nu.Clear'' (EP) by South Korean girl group CLC Films * ''Nuclear'' (film), a 2022 documentary by Oliver Stone. See also *Nucleus (other) *Nucleolus *Nucleation *Nucleic acid *Nucular ''Nucular'' is a common, proscribed pronunciation of the word "nuclear". It is a rough phonetic spelling of . The ''Oxford English Dictionary''s entry dates the word's first published appear ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
