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The Year Of The Quiet Sun (novel)
''The Year of the Quiet Sun'' is a 1970 science fiction novel by American writer Wilson Tucker, dealing with the use of forward time travel to ascertain future political and social events. It won a retrospective John W. Campbell Memorial Award in 1976. It was also nominated for a Nebula Award for Best Novel in 1970, and a Hugo Award for Best Novel in 1971. Plot summary In the summer of 1978, Brian Chaney, a demographer and biblical scholar, is approached by a woman named Kathryn van Hise. Initially assuming her to be a reporter interested in a controversial book he just published on the Dead Sea Scrolls, she informs him that she works for the federal Bureau of Standards and that she is recruiting him for a physical survey of the future via a secretly constructed "TDV" or time displacement vehicle. When Chaney demurs, she informs him that his contract has been purchased from the think tank where he works, leaving him little choice. The reluctant Chaney travels to a military ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
WikiProject Novels
A WikiProject, or Wikiproject, is a Wikimedia movement affinity group for contributors with shared goals. WikiProjects are prevalent within the largest wiki, Wikipedia, and exist to varying degrees within sister projects such as Wiktionary, Wikiquote, Wikidata, and Wikisource. They also exist in different languages, and translation of articles is a form of their collaboration. During the COVID-19 pandemic, CBS News noted the role of Wikipedia's WikiProject Medicine in maintaining the accuracy of articles related to the disease. Another WikiProject that has drawn attention is WikiProject Women Scientists, which was profiled by '' Smithsonian'' for its efforts to improve coverage of women scientists which the profile noted had "helped increase the number of female scientists on Wikipedia from around 1,600 to over 5,000". On Wikipedia Some Wikipedia WikiProjects are substantial enough to engage in cooperative activities with outside organizations relevant to the field at issue. For e ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Joliet, Illinois
Joliet ( ) is a city in Will County, Illinois, Will and Kendall County, Illinois, Kendall counties in the U.S. state of Illinois, southwest of Chicago. It is the county seat of Will County. At the 2020 United States Census, 2020 census, the city was the List of cities in Illinois, third-largest in Illinois, with a population of 150,362. History In 1673, Louis Jolliet, along with Father Jacques Marquette, paddled up the Des Plaines River and camped on a huge earthwork mound, a few miles south of present-day Joliet. Maps from Jolliet's exploration of the area showed a large hill or mound down river from Chicago, labeled Mont Joliet. The mound has since been flattened due to mining. In 1833, following the Black Hawk War, Charles Reed built a cabin along the west side of the Des Plaines River. Across the river in 1834, James B. Campbell, treasurer of the canal commissioners, laid out the village of "Juliet", a corruption of "Joliet" that was also in use at the time. Just before t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cistern
A cistern (Middle English ', from Latin ', from ', "box", from Greek ', "basket") is a waterproof receptacle for holding liquids, usually water. Cisterns are often built to catch and store rainwater. Cisterns are distinguished from wells by their waterproof linings. Modern cisterns range in capacity from a few litres to thousands of cubic metres, effectively forming covered reservoirs. Origins Early domestic and agricultural use Waterproof lime plaster cisterns in the floors of houses are features of Neolithic village sites of the Levant at, for instance, Ramad and Lebwe, and by the late fourth millennium BC, as at Jawa in northeastern Lebanon, cisterns are essential elements of emerging water management techniques in dry-land farming communities. The Ancient Roman impluvium, a standard feature of the domus house, generally had a cistern underneath. The impluvium and associated structures collected, filtered, cooled, and stored the water, and also cooled and ventilated ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Nuclear Reactor Technology
A nuclear reactor is a device used to initiate and control a fission nuclear chain reaction or nuclear fusion reactions. Nuclear reactors are used at nuclear power plants for electricity generation and in nuclear marine propulsion. Heat from nuclear fission is passed to a working fluid (water or gas), which in turn runs through steam turbines. These either drive a ship's propellers or turn electrical generators' shafts. Nuclear generated steam in principle can be used for industrial process heat or for district heating. Some reactors are used to produce isotopes for medical and industrial use, or for production of weapons-grade plutonium. , the International Atomic Energy Agency reports there are 422 nuclear power reactors and 223 nuclear research reactors in operation around the world. In the early era of nuclear reactors (1940s), a reactor was known as a nuclear pile or atomic pile (so-called because the graphite moderator blocks of the first reactor were placed into a tall pi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mortar (weapon)
A mortar is usually a simple, lightweight, man-portable, muzzle-loaded weapon, consisting of a smooth-bore (although some models use a rifled barrel) metal tube fixed to a base plate (to spread out the recoil) with a lightweight bipod mount and a sight. They launch explosive shells (technically called bombs) in high-arcing ballistic trajectories. Mortars are typically used as indirect fire weapons for close fire support with a variety of ammunition. History Mortars have been used for hundreds of years. The earliest mortars were used in Korea in a 1413 naval battle when Korean gunsmiths developed the ''wan'gu'' (gourd-shaped mortar) (완구, 碗口). The earliest version of the ''wan'gu'' dates back to 1407. Choi Hae-san (최해산, 崔海山) (1380–1443), the son of Choe Mu-seon (최무선, 崔茂宣) (1325–1395), is generally credited with inventing the ''wan'gu''. In the Ming dynasty, general Qi Jiguang recorded the use of a mini cannon called the Hu dun pao that was simi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Black Nationalism
Black nationalism is a type of racial nationalism or pan-nationalism which espouses the belief that black people are a race, and which seeks to develop and maintain a black racial and national identity. Black nationalist activism revolves around the social, political, and economic empowerment of black communities and people, especially to resist their assimilation into white culture (through integration or otherwise), and maintain a distinct black identity. Black nationalists often promote black separatism, which posits that black people should form territorially separate nation-states. Without achieving this goal, some black separatists employ a "nation within a nation" approach, advocating for various degrees of localized separation. Pan-African black nationalists variously advocate for continental African unity (aiming to eventually transition away from racial nationalism) or cultural unity among the African diaspora, which entails either a return to Africa or a sustaine ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Nuclear Bomb
A nuclear weapon is an explosive device that derives its destructive force from nuclear reactions, either fission (fission bomb) or a combination of fission and fusion reactions (thermonuclear bomb), producing a nuclear explosion. Both bomb types release large quantities of energy from relatively small amounts of matter. The first test of a fission ("atomic") bomb released an amount of energy approximately equal to . The first thermonuclear ("hydrogen") bomb test released energy approximately equal to . Nuclear bombs have had yields between 10 tons TNT (the W54) and 50 megatons for the Tsar Bomba (see TNT equivalent). A thermonuclear weapon weighing as little as can release energy equal to more than . A nuclear device no larger than a conventional bomb can devastate an entire city by blast, fire, and radiation. Since they are weapons of mass destruction, the proliferation of nuclear weapons is a focus of international relations policy. Nuclear weapons have been deployed ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Coup D'état
A coup d'état (; French for 'stroke of state'), also known as a coup or overthrow, is a seizure and removal of a government and its powers. Typically, it is an illegal seizure of power by a political faction, politician, cult, rebel group, military, or a dictator. Many scholars consider a coup successful when the usurpers seize and hold power for at least seven days. Etymology The term comes from French ''coup d'État'', literally meaning a 'stroke of state' or 'blow of state'. In French, the word ''État'' () is capitalized when it denotes a sovereign political entity. Although the concept of a coup d'état has featured in politics since antiquity, the phrase is of relatively recent coinage.Julius Caesar's civil war, 5 January 49 BC. It did not appear within an English text before the 19th century except when used in the translation of a French source, there being no simple phrase in English to convey the contextualized idea of a 'knockout blow to the existing administratio ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Joint Chiefs Of Staff
The Joint Chiefs of Staff (JCS) is the body of the most senior uniformed leaders within the United States Department of Defense, that advises the president of the United States, the secretary of defense, the Homeland Security Council and the National Security Council on military matters. The composition of the Joint Chiefs of Staff is defined by statute and consists of a chairman (CJCS), a vice chairman (VJCS), the service chiefs of the Army, Marine Corps, Navy, Air Force, Space Force, and the chief of the National Guard Bureau. Each of the individual service chiefs, outside their JCS obligations, work directly under the secretaries of their respective military departments, e.g. the secretary of the Army, the secretary of the Navy, and the secretary of the Air Force. Following the Goldwater–Nichols Act in 1986, the Joint Chiefs of Staff do not have operational command authority, either individually or collectively, as the chain of command goes from the president to the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Martial Law
Martial law is the imposition of direct military control of normal civil functions or suspension of civil law by a government, especially in response to an emergency where civil forces are overwhelmed, or in an occupied territory. Use Martial law can be used by governments to enforce their rule over the public, as seen in multiple countries listed below. Such incidents may occur after a coup d'état ( Thailand in 2006 and 2014, and Egypt in 2013); when threatened by popular protest (China, Tiananmen Square protests of 1989); to suppress political opposition ( martial law in Poland in 1981); or to stabilize insurrections or perceived insurrections. Martial law may be declared in cases of major natural disasters; however, most countries use a different legal construct, such as a state of emergency. Martial law has also been imposed during conflicts, and in cases of occupations, where the absence of any other civil government provides for an unstable population. Examples of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cermak Road
Cermak Road, also known as 22nd Street, is a 19-mile, major east–west street on Chicago's near south and west sides and the city's western suburbs. In Chicago's street numbering system, Cermak is 2200 south, or twenty-two blocks south of the baseline of Madison Street (Chicago), Madison Street. Normally, one mile comprises eight Chicago blocks, but the arterial streets Roosevelt Road, formerly named Twelfth Street and at 1200 South, and Cermak Road (Twenty-Second Street) were platted before the eight-blocks-per-mile plan was implemented. Roosevelt Road is one mile south of Madison Avenue and there are twelve blocks within that mile. Cermak Road is two miles south of Madison Avenue and there are ten blocks within the mile between Roosevelt and Cermak Roads. The street was named after Democratic politician Anton Cermak, Mayor of Chicago from 1931 until 1933. Cermak was shot and killed on February 15, 1933, by an assassin who was aiming for President Franklin Roosevelt. Cermak wa ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Race Riot
This is a list of ethnic riots by country, and includes riots based on ethnic, sectarian, xenophobic, and racial conflict. Some of these riots can also be classified as pogroms. Africa Americas United States Nativist period: 1700s–1860 * 1824: Providence, RI – Hard Scrabble Riots * 1829: Cincinnati, OH – Cincinnati riots of 1829 * 1829: Charlestown, Massachusetts – anti-Catholic Riots * 1831: Providence, RI * 1834: Massachusetts – Convent burning * 1834: Philadelphia, PA – pro-slavery riots * 1834: New York, NY – New York City pro-slavery riots * 1835: Boston, MA – pro-slavery riots * 1835: Five Points Riot * 1835: Washington, D.C. – Snow Riot * 1836: Cincinnati, OH – Cincinnati riots of 1836 * 1841: Cincinnati, OH – White Irish-descendant and Irish immigrant dock workers rioted against Black dock workers. * 1844: Philadelphia, PA – Philadelphia Nativist Riots * 1851: Hoboken, NJ – anti-German riot * 1855: Louisville, KY – anti-German ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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