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Science Of Discworld
''The Science of Discworld'' is a 1999 book by novelist Terry Pratchett and popular science writers (and University of Warwick science researchers) Ian Stewart and Jack Cohen. Three sequels, '' The Science of Discworld II: The Globe'', '' The Science of Discworld III: Darwin's Watch'', and '' The Science of Discworld IV: Judgement Day'', have been written by the same authors. Following publication of the first book in 1999 Terry Pratchett made both Jack Cohen and Professor Ian Stewart "Honorary Wizards of the Unseen University" at the same ceremony at which the University of Warwick gave Terry Pratchett an honorary degree. The book alternates between a typically absurd ''Discworld'' story and serious scientific exposition after each chapter. The cover of the book, designed by Paul Kidby, is a parody of the 1768 painting " An Experiment on a Bird in the Air Pump" by Joseph Wright of Derby. Plot summary The Discworld part of the book begins when a new experimental power sourc ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] [Amazon] |
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Terry Pratchett
Sir Terence David John Pratchett (28 April 1948 – 12 March 2015) was an English author, humorist, and Satire, satirist, best known for the ''Discworld'' series of 41 comic fantasy novels published between 1983 and 2015, and for the Apocalyptic and post-apocalyptic fiction, apocalyptic comedy novel ''Good Omens'' (1990), which he co-wrote with Neil Gaiman. Pratchett's first novel, ''The Carpet People'', was published in 1971. The first ''Discworld'' novel, ''The Colour of Magic'', was published in 1983, after which Pratchett wrote an average of two books a year. The final ''Discworld'' novel, ''The Shepherd's Crown'', was published in August 2015, five months after his death. With more than 100 million books sold worldwide in 43 languages, Pratchett was the UK's best-selling author of the 1990s. He was appointed an Officer of the Order of the British Empire (OBE) in 1998 and was Knight Bachelor, knighted for services to literature in the 2009 New Year Honours. In 2 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] [Amazon] |
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An Experiment On A Bird In The Air Pump
''An Experiment on a Bird in the Air Pump'' is a 1768 oil-on-canvas painting by Joseph Wright of Derby, one of a number of candlelit scenes that Wright painted during the 1760s. The painting departed from convention of the time by depicting a scientific subject in the reverential manner formerly reserved for scenes of historical or religious significance. Wright was intimately involved in depicting the Industrial Revolution and the scientific advances of the Enlightenment. While his paintings were recognised as exceptional by his contemporaries, his provincial status and choice of subjects meant the style was never widely imitated. The picture has been owned by the National Gallery in London since 1863 and is regarded as a masterpiece of British art. The painting depicts a natural philosopher, a forerunner of the modern scientist, recreating one of Robert Boyle's air pump experiments, in which a bird is deprived of air, before a varied group of onlookers. The group exhibits a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] [Amazon] |
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New England Science Fiction Association
The New England Science Fiction Association, or NESFA, is a science fiction club centered in the New England area. It was founded in 1967, "by fans who wanted to ''do'' things in addition to socializing". NESFA is currently registered as a non-profit literary organization under IRS section 501(c)(3). The organization holds regular meetings (at their dedicated site, the NESFA Clubhouse) of and for members and other interested parties. A weekly meeting is held most Wednesday evenings, for socializing, projects, and miscellaneous business. Two weekend meetings are held every month: a Business Meeting (for administration), and the Other Meeting. The club also publishes a regular newsletter, ''Instant Message''. There are two book groups that meet on a monthly basis, as well as a monthly Game Day, and a monthly Game Night. In addition, there is a monthly Media day. This involves showings of two episodes of an anime series, two TV series episodes and a movie choice. All are science ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] [Amazon] |
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Publishers Weekly
''Publishers Weekly'' (''PW'') is an American weekly trade news magazine targeted at publishers, librarians, booksellers, and literary agents. Published continuously since 1872, it has carried the tagline, "The International News Magazine of Book Publishing and Bookselling." With 51 issues a year, the emphasis today is on book reviews. History Nineteenth century The magazine was founded by bibliographer Frederick Leypoldt in the late 1860s and had various titles until Leypoldt settled on the name ''The Publishers' Weekly'' (with an apostrophe) in 1872. The publication was a compilation of information about newly published books, collected from publishers and from other sources by Leypoldt, for an audience of booksellers. By 1876, ''The Publishers' Weekly'' was being read by nine tenths of the booksellers in the country. In 1878, Leypoldt sold ''The Publishers' Weekly'' to his friend Richard Rogers Bowker, in order to free up time for his other bibliographic endeavors. Augu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] [Amazon] |
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Phlogiston
The phlogiston theory, a superseded scientific theory, postulated the existence of a fire-like element dubbed phlogiston () contained within combustible bodies and released during combustion. The name comes from the Ancient Greek (''burning up''), from (''flame''). The idea of a substance was first proposed in 1667 by Johann Joachim Becher and later put together more formally in 1697 by Georg Ernst Stahl. Phlogiston theory attempted to explain chemical processes such as combustion and rusting, now collectively known as oxidation. The theory was challenged by the concomitant mass increase and was abandoned before the end of the 18th century following experiments by Antoine Lavoisier in the 1770s and by other scientists. Phlogiston theory led to experiments that ultimately resulted in the identification (), and naming (1777), of oxygen by Joseph Priestley and Antoine Lavoisier, respectively. Theory Phlogiston theory states that ''phlogisticated'' substances contain phlo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] [Amazon] |
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Narrative
A narrative, story, or tale is any account of a series of related events or experiences, whether non-fictional (memoir, biography, news report, documentary, travel literature, travelogue, etc.) or fictional (fairy tale, fable, legend, thriller (genre), thriller, novel, etc.). Narratives can be presented through a sequence of written or spoken words, through still or moving images, or through any combination of these. The word derives from the Latin verb ''narrare'' ("to tell"), which is derived from the adjective ''gnarus'' ("knowing or skilled"). Historically preceding the noun, the adjective "narrative" means "characterized by or relating to a story or storytelling". Narrative is expressed in all mediums of human creativity, art, and entertainment, including public speaking, speech, literature, theatre, dance, music and song, comics, journalism, animation, video (including film and television), video games, radio program, radio, game, structured and play (activity), unstructu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] [Amazon] |
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Ponder Stibbons
The Unseen University (UU) is a school of wizardry in Terry Pratchett's ''Discworld'' series of fantasy novels. Located in the fictional city of Ankh-Morpork, the UU is staffed by mostly indolent and inept old wizards. The university's name is a pun on the Invisible College, and many aspects of the university are references to Oxford and Cambridge University. The exploits of the head wizards of the Unseen University are one of the main plot threads in the long-running fantasy series, and have played a central role in 13 novels to date, as well as the four supplementary '' Science of Discworld'' novels and the short story, ''A Collegiate Casting-Out of Devilish Devices''. Staff The staff usually come in a group in the books in which they appear, though Rincewind initially followed his own storyline, only being a part of the group in the ''Science of Discworld'' books and ''Unseen Academicals'', and the Librarian makes solo appearances in several books. Ridcully and Ponder also ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] [Amazon] |
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Lies-To-Children
A lie-to-children is a simplified, and often technically incorrect, explanation of technical or complex subjects employed as a teaching method. Educators who employ lies-to-children do not intend to deceive, but instead seek to 'meet the child/pupil/student where they are', in order to facilitate initial comprehension, which they build upon over time as the learner's intellectual capacity expands. The technique has been incorporated by academics within the fields of biology, evolution, bioinformatics and the social sciences. Origin and development The "lie-to-children" concept was first discussed by scientist Jack Cohen (scientist), Jack Cohen and mathematician Ian Stewart (mathematician), Ian Stewart in the 1994 book ''The Collapse of Chaos: Discovering Simplicity in a Complex World'' as myths—a means of ensuring that accumulated cultural lore is passed on to future generations in a way that was sufficient but not completely true. They further elaborated upon their views in ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] [Amazon] |
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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] [Amazon] |
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Big Bang
The Big Bang is a physical theory that describes how the universe expanded from an initial state of high density and temperature. Various cosmological models based on the Big Bang concept explain a broad range of phenomena, including the abundance of light elements, the cosmic microwave background (CMB) radiation, and large-scale structure. The uniformity of the universe, known as the horizon and flatness problems, is explained through cosmic inflation: a phase of accelerated expansion during the earliest stages. A wide range of empirical evidence strongly favors the Big Bang event, which is now essentially universally accepted.: "At the same time that observations tipped the balance definitely in favor of the relativistic big-bang theory, ..." Detailed measurements of the expansion rate of the universe place the Big Bang singularity at an estimated billion years ago, which is considered the age of the universe. Extrapolating this cosmic expansion backward in ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] [Amazon] |
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The Dean Of Pentacles
The Unseen University (UU) is a school of wizardry in Terry Pratchett's ''Discworld'' series of fantasy novels. Located in the fictional city of Ankh-Morpork, the UU is staffed by mostly indolent and inept old wizards. The university's name is a pun on the Invisible College, and many aspects of the university are references to Oxford and Cambridge University. The exploits of the head wizards of the Unseen University are one of the main plot threads in the long-running fantasy series, and have played a central role in 13 novels to date, as well as the four supplementary '' Science of Discworld'' novels and the short story, ''A Collegiate Casting-Out of Devilish Devices''. Staff The staff usually come in a group in the books in which they appear, though Rincewind initially followed his own storyline, only being a part of the group in the ''Science of Discworld'' books and ''Unseen Academicals'', and the Librarian makes solo appearances in several books. Ridcully and Ponder also ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] [Amazon] |
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Hex (Discworld)
This article contains brief biographies for prominent characters from Terry Pratchett's ''Discworld'' series. More central characters' biographies are also listed in articles relating to the organisations they belong to, main characters have their own articles. Characters are listed alphabetically by name. ''71-Hour'' Ahmed A Klatchian warrior and bodyguard who accompanies his Prince, Khufurah, an envoy on a diplomatic mission from Klatch to Ankh-Morpork in the 21st ''Discworld'' novel, '' Jingo''. Ahmed belongs to a formidable but honourable warrior clan called the D'regs. Speaking purposefully with a heavy accent and chewing cloves he is suspected of killing the Watch's prime suspect in a botched assassination attempt on the prince; provoking Vimes and the Watch to pursue Ahmed back to Klatch. Ahmed got his nickname by killing a man guilty of poisoning a well, one hour before the cultural D'reg three days of unwavering hospitality allowed; a time during which even great ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] [Amazon] |