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  1. Aug 17, 2023 · Brain plasticity, also known as neuroplasticity, is the brain’s biological, chemical, and physical capacity to reorganize its structure and function. Neuroplasticity occurs due to learning, experience, and memory formation or due to damage to the brain.

  2. Jan 1, 2020 · Definition. Psychological mechanisms are the processes and systems, or activities and entities, frequently appealed to in causal explanations within the psychological sciences. Introduction.

  3. Synaptic plasticity is change that occurs at synapses, the junctions between neurons that allow them to communicate. The idea that synapses could change, and that this change depended on how active or inactive they were, was first proposed in the 1949 by Canadian psychologist Donald Hebb.

  4. Jan 1, 2021 · Personality mechanisms, which combine to form personality processes unfolding over time, provide explanations for the associations between traits and outcomes. Mediating mechanisms identify mediators such as behaviors through which a trait affects an outcome.

    • Sarah E. Hampson
    • 2021
  5. Aug 1, 2022 · In psychology, reaction formation is a defense mechanism in which a person unconsciously replaces an unwanted or anxiety-provoking impulse with its opposite, often expressed in an exaggerated or showy way.

  6. Definition. A psychological mechanism refers to a process or function within the mind that influences our thoughts, feelings, and behaviors. Related terms. These are mental processes such as perception, memory, and reasoning that contribute to how we think about and interpret information.

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  8. Feb 10, 2017 · One mechanism possibly implicated in remodeling is reconsolidation, a process, as described above, in which memory reactivation makes the memory trace temporarily labile, and vulnerable to disruption or alteration, and in need of further consolidation (re-consolidation) if it is to be retained (Misanin et al. 1968, Nader et al. 2000; Sara 2000 ...

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