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Bertil Mårtensson
Bertil Mårtensson (1945 in Malmö – November 4, 2018 in Helsingborg) was a Swedish author of science fiction, crime fiction and fantasy and also an academic philosopher. He was assistant professor at Umeå University, where he was also chair of the department from 1988–93, and at Lund University. Biography Since his youth, Mårtensson wrote mainly science fiction short stories and novels, and a lengthy fantasy work in three volumes published in 1979–83 and in a revised edition in 1997. His work has in style and themes been compared by Swedish critics to those of Clifford D. Simak, Theodore Sturgeon, Arabian Nights and J. R. R. Tolkien. The Scandinavian flavour has also been emphasized. He wrote fiction with the Scandinavian type of troll, as in Ibsen & Grieg's Peer Gynt and "In the Hall of the Mountain King", or the trolls of John Bauer. He began his career as a highly active science fiction fan, co-editing ''Science Fiction Forum'' with John-Henri Holmberg and Ma ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Malmö
Malmö (, ; da, Malmø ) is the largest city in the Swedish county (län) of Scania (Skåne). It is the third-largest city in Sweden, after Stockholm and Gothenburg, and the sixth-largest city in the Nordic region, with a municipal population of 350,647 in 2021. The Malmö Metropolitan Region is home to over 700,000 people, and the Øresund Region, which includes Malmö and Copenhagen, is home to 4 million people. Malmö was one of the earliest and most industrialised towns in Scandinavia, but it struggled to adapt to post-industrialism. Since the 2000 completion of the Öresund Bridge, Malmö has undergone a major transformation, producing new architectural developments, supporting new biotech and IT companies, and attracting students through Malmö University and other higher education facilities. Over time, Malmö's demographics have changed and by the turn of the 2020s almost half the municipal population had a foreign background. The city contains many histori ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Science Fiction Fanzine
A science-fiction fanzine is an amateur or semi-professional magazine published by members of science-fiction fandom, from the 1930s to the present day. They were one of the earliest forms of fanzine, within one of which the term "''fanzine''" was coined, and at one time constituted the primary type of science-fictional fannish activity ("fanac"). Origins and history The first science-fiction fanzine, ''The Comet'', was published in 1930 by the Science Correspondence Club in Chicago. The term "fanzine" was neologism, coined by Russ Chauvenet in the October 1940 issue of his fanzine ''Detours''. in "Science Fiction Citations" for the Oxford English Dictionary "Fanzines" were distinguished from "prozines", that is, all professional magazines. Prior to that, the fan publications were known as "fanmags" or "letterzines." Traditionally, science-fiction fan ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Writers From Malmö
A writer is a person who uses written words in different writing styles and techniques to communicate ideas. Writers produce different forms of literary art and creative writing such as novels, short stories, books, poetry, travelogues, plays, screenplays, teleplays, songs, and essays as well as other reports and news articles that may be of interest to the general public. Writers' texts are published across a wide range of media. Skilled writers who are able to use language to express ideas well, often contribute significantly to the cultural content of a society. The term "writer" is also used elsewhere in the arts and music, such as songwriter or a screenwriter, but also a stand-alone "writer" typically refers to the creation of written language. Some writers work from an oral tradition. Writers can produce material across a number of genres, fictional or non-fictional. Other writers use multiple media such as graphics or illustration to enhance the communication of t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
2018 Deaths
This is a list of deaths of notable people, organised by year. New deaths articles are added to their respective month (e.g., Deaths in ) and then linked here. 2022 2021 2020 2019 2018 2017 2016 2015 2014 2013 2012 2011 2010 2009 2008 2007 2006 2005 2004 2003 2002 2001 2000 1999 1998 1997 1996 1995 1994 1993 1992 1991 1990 1989 1988 1987 See also * Lists of deaths by day The following pages, corresponding to the Gregorian calendar, list the historical events, births, deaths, and holidays and observances of the specified day of the year: Footnotes See also * Leap year * List of calendars * List of non-standard ... * Deaths by year {{DEFAULTSORT:deaths by year ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
1945 Births
1945 marked the end of World War II and the fall of Nazi Germany and the Empire of Japan. It is also the only year in which Nuclear weapon, nuclear weapons Atomic bombings of Hiroshima and Nagasaki, have been used in combat. Events Below, the events of World War II have the "WWII" prefix. January * January 1 – WWII: ** Nazi Germany, Germany begins Operation Bodenplatte, an attempt by the ''Luftwaffe'' to cripple Allies of World War II, Allied air forces in the Low Countries. ** Chenogne massacre: German prisoners are allegedly killed by American forces near the village of Chenogne, Belgium. * January 6 – WWII: A German offensive recaptures Esztergom, Kingdom of Hungary (1920–1946), Hungary from the Russians. * January 12 – WWII: The Soviet Union begins the Vistula–Oder Offensive in Eastern Europe, against the German Army (Wehrmacht), German Army. * January 13 – WWII: The Soviet Union begins the East Prussian Offensive, to eliminate German forces in East Pruss ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
The Encyclopedia Of Science Fiction
''The Encyclopedia of Science Fiction'' (SFE) is an English language reference work on science fiction Science fiction (sometimes shortened to Sci-Fi or SF) is a genre of speculative fiction which typically deals with imaginative and futuristic concepts such as advanced science and technology, space exploration, time travel, parallel unive ..., first published in 1979. It has won the Hugo Award, Hugo, Locus Award, Locus and BSFA Award, British SF Awards. Two print editions appeared in 1979 and 1993. A third, continuously revised, edition was published online from 2011; a change of web host was announced as the launch of a fourth edition in 2021. History The first edition, edited by Peter Nicholls (writer), Peter Nicholls with John Clute, was published by Granada plc, Granada in 1979. It was retitled ''The Science Fiction Encyclopedia'' when published by Doubleday (publisher), Doubleday in the United States. Accompanying its text were numerous black and white photo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
The Growth Of Knowledge
In Karl Popper's philosophy, the main problem of methodology and philosophy of science is to explain and promote the growth of knowledge. To this purpose, Popper advocated his theory of falsifiability, testability and testing. He wrote in '' The Logic of Scientific Discovery'': "The central problem of epistemology has always been and still is the problem of the growth of knowledge. And the growth of knowledge can be studied best by studying the growth of scientific knowledge." See also * * Scientometrics Scientometrics is the field of study which concerns itself with measuring and analysing scholarly literature. Scientometrics is a sub-field of informetrics. Major research issues include the measurement of the impact of research papers and academi ... Abbreviated references References *Alt URL Concepts in the philosophy of science Karl Popper Knowledge {{science-philo-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Concept-formation
Concept learning, also known as category learning, concept attainment, and concept formation, is defined by Bruner, Goodnow, & Austin (1967) as "the search for and listing of attributes that can be used to distinguish exemplars from non exemplars of various categories". More simply put, concepts are the mental categories that help us classify objects, events, or ideas, building on the understanding that each object, event, or idea has a set of common relevant features. Thus, concept learning is a strategy which requires a learner to compare and contrast groups or categories that contain concept-relevant features with groups or categories that do not contain concept-relevant features. The concept of concept attainment requires the following 5 categories: #the definition of task; #the nature of the examples encountered; #the nature of validation procedures; #the consequences of specific categorizations; and #the nature of imposed restrictions. In a concept learning task, a human cla ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cognition
Cognition refers to "the mental action or process of acquiring knowledge and understanding through thought, experience, and the senses". It encompasses all aspects of intellectual functions and processes such as: perception, attention, thought, intelligence, the formation of knowledge, memory and working memory, judgment and evaluation, reasoning and computation, problem solving and decision making, comprehension and production of language. Imagination is also a cognitive process, it is considered as such because it involves thinking about possibilities. Cognitive processes use existing knowledge and discover new knowledge. Cognitive processes are analyzed from different perspectives within different contexts, notably in the fields of linguistics, musicology, anesthesia, neuroscience, psychiatry, psychology, education, philosophy, anthropology, biology, systemics, logic, and computer science. These and other approaches to the analysis of cognition (such as embodied cognition) ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Philosophy Of Science
Philosophy of science is a branch of philosophy concerned with the foundations, methods, and implications of science. The central questions of this study concern what qualifies as science, the reliability of scientific theories, and the ultimate purpose of science. This discipline overlaps with metaphysics, ontology, and epistemology, for example, when it explores the relationship between science and truth. Philosophy of science focuses on metaphysical, epistemic and semantic aspects of science. Ethical issues such as bioethics and scientific misconduct are often considered ethics or science studies rather than the philosophy of science. There is no consensus among philosophers about many of the central problems concerned with the philosophy of science, including whether science can reveal the truth about unobservable things and whether scientific reasoning can be justified at all. In addition to these general questions about science as a whole, philosophers of science consi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Formal 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 under ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
