Zobrazeno 1 - 10
of 37
pro vyhledávání: '"Hongmi Lee"'
Publikováno v:
Data in Brief, Vol 50, Iss , Pp 109490- (2023)
After watching audiovisual movies, human participants produced spoken narrative recollections during functional magnetic resonance imaging (fMRI); presented here are word-level timestamps of their speech, temporally aligned to the publicly shared fMR
Externí odkaz:
https://doaj.org/article/d0c08f31342546a2a736351b67a9d0b7
Publikováno v:
NeuroImage, Vol 277, Iss , Pp 120222- (2023)
Human neuroimaging studies have shown that the contents of episodic memories are represented in distributed patterns of neural activity. However, these studies have mostly been limited to decoding simple, unidimensional properties of stimuli. Semanti
Externí odkaz:
https://doaj.org/article/6953e088d1f84f278e9ae1febc79071f
Autor:
Hongmi Lee, Janice Chen
Publikováno v:
Nature Communications, Vol 13, Iss 1, Pp 1-14 (2022)
Naturalistic experiences often have complex structure, consisting of multiple inter-related events. Here, the authors show that the semantic and causal interconnectedness of events in narratives positively predicts memory performance and neural respo
Externí odkaz:
https://doaj.org/article/de01bcfcd69c48a38a19d77d680e1080
Publikováno v:
Data in Brief, Vol 46, Iss , Pp 108788- (2023)
Whole-brain functional magnetic resonance imaging (fMRI) data from twenty healthy human participants were collected during naturalistic movie watching and free spoken recall tasks. Participants watched ten short (approximately 2 – 8 min) audiovisua
Externí odkaz:
https://doaj.org/article/7897b9801e564be7812db348a9c9e044
Autor:
Hongmi Lee, Janice Chen
Publikováno v:
eLife, Vol 11 (2022)
Current theory and empirical studies suggest that humans segment continuous experiences into events based on the mismatch between predicted and actual sensory inputs; detection of these ‘event boundaries’ evokes transient neural responses. Howeve
Externí odkaz:
https://doaj.org/article/a3f0de412679443fb88c766b4f209e13
Autor:
Hongmi Lee, Do-joon Yi
Publikováno v:
i-Perception, Vol 3 (2012)
Previous studies have reported conflicting findings on whether item repetition has beneficial or detrimental effects on source memory. To reconcile such contradictions, we investigated whether the degree of pre-exposure of items can be a potential mo
Externí odkaz:
https://doaj.org/article/4a570d0b590544a88761ccd30c150505
Publikováno v:
Journal of Neuroscience; 9/20/2023, Vol. 43 Issue 38, p6525-6537, 13p
Neuroimaging studies of human memory have consistently found that univariate responses in parietal cortex track episodic experience with stimuli (whether stimuli are ‘old’ or ‘new’). More recently, pattern-based fMRI studies have shown that p
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6f31dfa6877401874270dcebbd6617fa
https://doi.org/10.1101/2022.10.25.513263
https://doi.org/10.1101/2022.10.25.513263
Publikováno v:
Trends Neurosci
Reactivation refers to the phenomenon wherein patterns of neural activity expressed during perceptual experience are re-expressed at a later time, a putative neural marker of memory. Reactivation of perceptual content has been observed across many co