Matches in SemOpenAlex for { <https://semopenalex.org/work/W4313272675> ?p ?o ?g. }
- W4313272675 abstract "Abstract Two major issues in consciousness research concern the measuring methods that determine perceptual unawareness and whether consciousness is a gradual or an ‘all-or-nothing’ phenomenon. This 7T fMRI study addresses both questions using a continuous flash suppression paradigm with an emotional recognition task (fear vs neutral bodies) in combination with the perceptual awareness scale. Behaviorally, recognition sensitivity increased linearly with increased stimuli awareness and was at chance level during perceptual unawareness. Threat expressions triggered a slower heart rate than neutral ones during ‘almost clear’ experience of the stimulus, indicating freezing behavior. The activity in occipital, temporal, parietal and frontal regions as well as in amygdala increased with increased stimulus awareness while the activity in early visual areas showed the opposite pattern. The relationship between temporal area activity and perceptual awareness was better characterized by a gradual model while the activity in fronto-parietal areas by a dichotomous model, suggesting different roles in conscious processing. Interestingly, no evidence of non-conscious processing was found in amygdala as well as no significant effect of emotion, in disagreement with the functions long ascribed to this subcortical structure." @default.
- W4313272675 created "2023-01-06" @default.
- W4313272675 creator A5014549143 @default.
- W4313272675 creator A5044600775 @default.
- W4313272675 creator A5045638023 @default.
- W4313272675 date "2022-12-15" @default.
- W4313272675 modified "2023-10-12" @default.
- W4313272675 title "Perceptual awareness is gradual in temporal and dichotomous in fronto-parietal cortices" @default.
- W4313272675 cites W1535606938 @default.
- W4313272675 cites W1883268346 @default.
- W4313272675 cites W1964625711 @default.
- W4313272675 cites W1968358788 @default.
- W4313272675 cites W1968869478 @default.
- W4313272675 cites W1972064926 @default.
- W4313272675 cites W1972690852 @default.
- W4313272675 cites W1975086486 @default.
- W4313272675 cites W1975511250 @default.
- W4313272675 cites W1977797958 @default.
- W4313272675 cites W1980578363 @default.
- W4313272675 cites W1980870654 @default.
- W4313272675 cites W1981560232 @default.
- W4313272675 cites W1986115219 @default.
- W4313272675 cites W1987677604 @default.
- W4313272675 cites W1989982790 @default.
- W4313272675 cites W1990254102 @default.
- W4313272675 cites W1994011799 @default.
- W4313272675 cites W2001362807 @default.
- W4313272675 cites W2003450258 @default.
- W4313272675 cites W2004004650 @default.
- W4313272675 cites W2012183985 @default.
- W4313272675 cites W2012289576 @default.
- W4313272675 cites W2017108196 @default.
- W4313272675 cites W2019468909 @default.
- W4313272675 cites W2020333990 @default.
- W4313272675 cites W2026159754 @default.
- W4313272675 cites W2033414912 @default.
- W4313272675 cites W2038315631 @default.
- W4313272675 cites W2038371355 @default.
- W4313272675 cites W2039854061 @default.
- W4313272675 cites W2040320444 @default.
- W4313272675 cites W2040704888 @default.
- W4313272675 cites W2041972860 @default.
- W4313272675 cites W2042466519 @default.
- W4313272675 cites W2044653855 @default.
- W4313272675 cites W2047426925 @default.
- W4313272675 cites W2048678006 @default.
- W4313272675 cites W2050640015 @default.
- W4313272675 cites W2052986837 @default.
- W4313272675 cites W2053341809 @default.
- W4313272675 cites W2058420610 @default.
- W4313272675 cites W205879281 @default.
- W4313272675 cites W2058989554 @default.
- W4313272675 cites W2058995490 @default.
- W4313272675 cites W2070311689 @default.
- W4313272675 cites W2074022271 @default.
- W4313272675 cites W2075247632 @default.
- W4313272675 cites W2081978414 @default.
- W4313272675 cites W2083220365 @default.
- W4313272675 cites W2083817658 @default.
- W4313272675 cites W2086080617 @default.
- W4313272675 cites W2087173707 @default.
- W4313272675 cites W2087522345 @default.
- W4313272675 cites W2090060263 @default.
- W4313272675 cites W2092354644 @default.
- W4313272675 cites W2092860972 @default.
- W4313272675 cites W2094221483 @default.
- W4313272675 cites W2096188301 @default.
- W4313272675 cites W2098082868 @default.
- W4313272675 cites W2104760284 @default.
- W4313272675 cites W2104833436 @default.
- W4313272675 cites W2107444050 @default.
- W4313272675 cites W2108029486 @default.
- W4313272675 cites W2109285465 @default.
- W4313272675 cites W2109405095 @default.
- W4313272675 cites W2112673318 @default.
- W4313272675 cites W2116372303 @default.
- W4313272675 cites W2117693696 @default.
- W4313272675 cites W2117726899 @default.
- W4313272675 cites W2119386429 @default.
- W4313272675 cites W2122040866 @default.
- W4313272675 cites W2123195929 @default.
- W4313272675 cites W2127891810 @default.
- W4313272675 cites W2131096819 @default.
- W4313272675 cites W2131776128 @default.
- W4313272675 cites W2133330189 @default.
- W4313272675 cites W2134608917 @default.
- W4313272675 cites W2135483138 @default.
- W4313272675 cites W2135649642 @default.
- W4313272675 cites W2137015599 @default.
- W4313272675 cites W2141447814 @default.
- W4313272675 cites W2142525698 @default.
- W4313272675 cites W2142635246 @default.
- W4313272675 cites W2148301354 @default.
- W4313272675 cites W2150555236 @default.
- W4313272675 cites W2151971726 @default.
- W4313272675 cites W2152036868 @default.
- W4313272675 cites W2152244559 @default.
- W4313272675 cites W2153395892 @default.
- W4313272675 cites W2153566421 @default.
- W4313272675 cites W2155460100 @default.