Search Results - "Jo, Sungman"
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A naturalistic viewing paradigm using 360° panoramic video clips and real-time field-of-view changes with eye-gaze tracking
Published in NeuroImage (Orlando, Fla.) (01-08-2020)“…The naturalistic viewing of a video clip enables participants to obtain more information from the clip compared to conventional viewing of a static image…”
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Mediation analysis of triple networks revealed functional feature of mindfulness from real-time fMRI neurofeedback
Published in NeuroImage (Orlando, Fla.) (15-07-2019)“…The triple networks, namely the default-mode network (DMN), the central executive network (CEN), and the salience network (SN), play crucial roles in disorders…”
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Effects of sleep quality on diurnal variation of brain volume in older adults: A retrospective cross-sectional study
Published in NeuroImage (Orlando, Fla.) (01-03-2024)“…•The brain volume changes within a day associated with overnight sleep quality.•Human brain volume decreases after awake and bounce back after certain amount…”
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Mixed‐effects multilevel analysis followed by canonical correlation analysis is an effective fMRI tool for the investigation of idiosyncrasies
Published in Human brain mapping (01-11-2021)“…We report that regions‐of‐interest (ROIs) associated with idiosyncratic individual behavior can be identified from functional magnetic resonance imaging (fMRI)…”
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Exploration of neuroanatomical characteristics to differentiate prodromal Alzheimer’s disease from cognitively unimpaired amyloid-positive individuals
Published in Scientific reports (02-05-2024)“…Differentiating clinical stages based solely on positive findings from amyloid PET is challenging. We aimed to investigate the neuroanatomical characteristics…”
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Association of Compensatory Mechanisms in Prefrontal Cortex and Impaired Anatomical Correlates in Semantic Verbal Fluency: A Functional Near-Infrared Spectroscopy Study
Published in Psychiatry investigation (01-10-2024)“…Semantic verbal fluency (SVF) engages cognitive functions such as executive function, mental flexibility, and semantic memory. Left frontal and temporal lobes,…”
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Electronic Cigarette Vaping Did Not Enhance the Neural Process of Working Memory for Regular Cigarette Smokers
Published in Frontiers in human neuroscience (18-02-2022)“…Electronic cigarettes (e-cigs) as substitute devices for regular tobacco cigarettes (r-cigs) have been increasing in recent times. We investigated neuronal…”
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Deep learning based automatic detection algorithm of Frank’s sign and its application
Published in Alzheimer's & dementia (01-12-2023)“…Background Frank’s sign (FS) is a diagonal crease in the ear lobe extending from the tragus across the lobule to the rear edge of the auricle. Many of previous…”
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Textural and Volumetric Changes of the Temporal Lobes in Semantic Variant Primary Progressive Aphasia and Alzheimer’s Disease
Published in Journal of Korean medical science (23-10-2023)“…BACKGROUNDTexture analysis may capture subtle changes in the gray matter more sensitively than volumetric analysis. We aimed to investigate the patterns of…”
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