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Prefrontal Synthesis
Prefrontal synthesis (PFS, also known as mental synthesis) is the conscious purposeful process of synthesizing novel mental images. PFS is neurologically different from the other types of imagination, such as simple memory recall and dreaming. Unlike dreaming, which is spontaneous and not controlled by the prefrontal cortex (PFC), PFS is controlled by and completely dependent on the intact lateral prefrontal cortex. Unlike simple memory recall that involves activation of a single neuronal ensemble (NE) encoded at some point in the past, PFS involves active combination of two or more object-encoding neuronal ensembles (objectNE). The mechanism of PFS is hypothesized to involve synchronization of several independent objectNEs. When objectNEs fire out-of-sync, the objects are perceived one at a time. However, once those objectNEs are time-shifted by the lateral PFC to fire in-phase with each other, they are consciously experienced as one unified object or scene. History of the term ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mental Synthesis Definition
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Mental may refer to: * of or relating to the mind Films * ''Mental'' (2012 film), an Australian comedy-drama * ''Mental'' (2016 film), a Bangladeshi romantic-action movie * ''Mental'', a 2008 documentary by Kazuhiro Soda * ''Mental'', a 2014 Odia language remake of the 2010 Telugu film ''Seeta Ramula Kalyanam'' * ''Jai Ho'', a 2014 Indian action drama film originally titled ''Mental'' Other uses * ''Mental'' (TV series), a 2009 TV series produced by Fox Telecolombia * ''Mental'' (album), a 2014 album by KJ-52 *"Mental", a song by Eels from their 1996 album ''Beautiful Freak'' See also * * Mental disability (other) * Mental foramen, an opening on the anterior surface of the mandible * Mental health Mental health encompasses emotional, psychological, and social well-being, influencing cognition, perception, and behavior. It likewise determines how an individual handles stress, interpersonal relationships, and decision-making. Mental health ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Long-term Memory
Long-term memory (LTM) is the stage of the Atkinson–Shiffrin memory model in which informative knowledge is held indefinitely. It is defined in contrast to short-term and working memory, which persist for only about 18 to 30 seconds. Long-term memory is commonly labelled as explicit memory ( declarative), as well as episodic memory, semantic memory, autobiographical memory, and implicit memory (procedural memory). Dual-store memory model According to Miller, whose paper in 1956 popularized the theory of the "magic number seven", short-term memory is limited to a certain number of chunks of information, while long-term memory has a limitless store. Atkinson–Shiffrin memory model According to the dual store memory model proposed by Richard C. Atkinson and Richard Shiffrin in 1968, memories can reside in the short-term "buffer" for a limited time while they are simultaneously strengthening their associations in long-term memory. When items are first presented, they enter sh ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sociological Imagination
Sociological imagination is a term used in the field of sociology to describe a framework for understanding social reality that places personal experiences within a broader social and historical context. It was coined by American sociologist C. Wright Mills in his 1959 book ''The Sociological Imagination'' to describe the type of insight offered by the discipline of sociology.Mills, C. Wright. 1959. ''The Sociological Imagination''. Oxford: Oxford University Press. Today, the term is used in introductory sociology textbooks to explain the nature of sociology and its relevance in daily life. Definitions In ''The Sociological Imagination'', Mills attempts to reconcile two different and abstract concepts of social reality: the "individual" and the "society." Accordingly, Mills defined ''sociological imagination'' as "the awareness of the relationship between personal experience and the wider society." Later sociologists have different perspectives on the concept, but they share s ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mimesis
Mimesis (; grc, μίμησις, ''mīmēsis'') is a term used in literary criticism and philosophy that carries a wide range of meanings, including ''imitatio'', imitation, nonsensuous similarity, receptivity, representation, mimicry, the act of expression, the act of resembling, and the presentation of the self. The original Ancient Greek term ''mīmēsis'' ( grc, μίμησις, label=none) derives from ''mīmeisthai'' ( grc, μιμεῖσθαι, label=none, 'to imitate'), itself coming from ''mimos'' ( μῖμος, 'imitator, actor'). In ancient Greece, ''mīmēsis'' was an idea that governed the creation of works of art, in particular, with correspondence to the physical world understood as a model for beauty, truth, and the good. Plato contrasted ''mimesis'', or imitation Imitation (from Latin ''imitatio'', "a copying, imitation") is a behavior whereby an individual observes and replicates another's behavior. Imitation is also a form of that leads to the "developm ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Intuition (psychology)
Intuition is the ability to acquire knowledge without recourse to conscious reasoning. Different fields use the word "intuition" in very different ways, including but not limited to: direct access to unconscious knowledge; unconscious cognition; gut feelings; inner sensing; inner insight to unconscious pattern-recognition; and the ability to understand something instinctively, without any need for conscious reasoning.Intuition and consciousness – Rosenblatt AD, Thickstun JT. Psychoanal Q. 1994 Oct;63(4):696-714. Intuitive knowledge tends to be approximate. The word ''intuition'' comes from the Latin verb ''intueri'' translated as "consider" or from the late middle English word ''intuit'', "to contemplate". Use of intuition is sometimes referred to as responding to a "gut feeling" or "trusting your gut".Wilding, M.How to Stop Overthinking and Start Trusting your Gut ''Harvard Business Review'', published 10 March 2022, accessed 21 September 2022 Psychology Freud According to Si ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Imagination
Imagination is the production or simulation of novel objects, sensations, and ideas in the mind without any immediate input of the senses. Stefan Szczelkun characterises it as the forming of experiences in one's mind, which can be re-creations of past experiences, such as vivid memories with imagined changes, or completely invented and possibly fantastic scenes. Imagination helps make knowledge applicable in solving problems and is fundamental to integrating experience and the learning process.Norman 2000 pp. 1-2Brian Sutton-Smith 1988, p. 22 Kieran Egan 1992, pp. 50 As an approach to build theory, it is called "disciplined imagination". A basic training for imagination is listening to storytelling (narrative), in which the exactness of the chosen words is the fundamental factor to "evoke worlds". One view of imagination links it with cognition, seeing imagination as a cognitive process used in mental functioning. It is increasingly used - in the form of visual imagery - by clin ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Idea
In common usage and in philosophy, ideas are the results of thought. Also in philosophy, ideas can also be mental representational images of some object. Many philosophers have considered ideas to be a fundamental ontological category of being. The capacity to create and understand the meaning of ideas is considered to be an essential and defining feature of human beings. In a popular sense, an idea arises in a reflexive, spontaneous manner, even without thinking or serious reflection, for example, when we talk about the ''idea'' of a person or a place. A new or an original idea can often lead to innovation. Etymology The word ''idea'' comes from Greek ἰδέα ''idea'' "form, pattern," from the root of ἰδεῖν ''idein'', "to see." History The argument over the underlying nature of ideas is opened by Plato, whose exposition of his theory of forms--which recurs and accumulates over the course of his many dialogs--appropriates and adds a new sense to the Greek word for ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fictional Countries
A fictional country is a country that is made up for fictional stories, and does not exist in real life, or one that people believe in without proof. Sailors have always mistaken low clouds for land masses, and in later times this was given the name Dutch capes. Other fictional lands appear most commonly as settings or subjects of myth, literature, film, or video games. They may also be used for technical reasons in actual reality for use in the development of specifications, such as the fictional country of ''Bookland'', which is used to allow European Article Number "country" codes 978 and 979 to be used for ISBNs assigned to books, and code 977 to be assigned for use for ISSN numbers on magazines and other periodicals. Also, the ISO 3166 country code "ZZ" is reserved as a fictional country code. Fictional countries appear commonly in stories of early science fiction (or scientific romance). Such countries supposedly form part of the normal Earth landscape, although not l ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Creativity
Creativity is a phenomenon whereby something new and valuable is formed. The created item may be intangible (such as an idea, a scientific theory, a musical composition, or a joke) or a physical object (such as an invention, a printed literary work, or a painting). Scholarly interest in creativity is found in a number of disciplines, primarily psychology, business studies, and cognitive science. However, it can also be found in education, the humanities (philosophy, the arts) and theology, social sciences (sociology, linguistics, economics), engineering, technology and mathematics. These disciplines cover the relations between creativity and general intelligence, personality type, mental and neural processes, mental health, artificial intelligence; the potential for fostering creativity through education, training, leadership and organizational practices; the factors that determine how creativity is evaluated and perceived; the fostering of creativity for national economic bene ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Imaginary Memories
In psychology, confabulation is a memory error defined as the production of fabricated, distorted, or misinterpreted memories about oneself or the world. It is generally associated with certain types of brain damage (especially aneurysm in the anterior communicating artery) or a specific subset of dementias. While still an area of ongoing research, the basal forebrain is implicated in the phenomenon of confabulation. People who confabulate present with incorrect memories ranging from subtle inaccuracies to surreal fabrications, and may include confusion or distortion in the temporal framing (timing, sequence or duration) of memories. In general, they are very confident about their recollections, even when challenged with contradictory evidence. Description Confabulation is distinguished from lying as there is no intent to deceive and the person is unaware the information is false.Moscovitch M. 1995. "Confabulation". In (Eds. Schacter D.L., Coyle J.T., Fischbach G.D., Mesulum M ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mental Images
Mental Images GmbH (stylized as mental images) was a German computer generated imagery (CGI) software firm based in Berlin, Germany, and was acquired by Nvidia in 2007, then rebranded as Nvidia Advanced Rendering Center (ARC), and is still providing similar products and technology. The company provides rendering and 3D modeling technology for entertainment, computer-aided design, scientific visualization and architecture. The company was founded by the physicists and computer scientists Rolf Herken, Hans-Christian Hege, Robert Hödicke and Wolfgang Krüger and the economists Günter Ansorge, Frank Schnöckel and Hans Peter Plettner as a company with limited liability & private limited partnership (GmbH & Co. KG) in April 1986 in Berlin, Germany. The Mental Ray software project started in 1986. The first versions of the rendering software were influenced, tested and used for production by Mental Images' then operating large commercial computer animation division, led by the visua ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Posterior Cortical Hot Zone
The term posterior cortical hot zone was coined by Christof Koch and colleagues to describe the part of the neocortex closely associated with the minimal neural substrate essential for conscious perception. The posterior cortical hot zone includes sensory cortical areas in the parietal, temporal, and occipital lobes. It is the “sensory” cortex, much as the frontal cortex is the “action” cortex. When parts of the posterior cortex are damaged, whole modalities of sensory experience disappear from both waking and dreaming. For example, individuals with a lesion in the Visual area V4 often do not perceive color and dream in black-and-white; those with a lesion in the Visual area V5/MT do not perceive motion and do not dream of motion; subjects with a lesion to fusiform gyrus are impaired in face perception and also do not dream of faces. Compare that to lesions of the cerebellum or frontal cortex that have little effect on sensory experience. Object encoding in the posteri ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
