May 15, 2007 · The purpose of the current study is to evaluate whether the amplitude of the LFF (ALFF) relates to cerebral physiological states. Ten healthy ...
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An improved approach to detection of amplitude of low-frequency ...
pmc.ncbi.nlm.nih.gov › PMC3902859
Numerous resting-state fMRI studies have revealed high synchronization of LFFs between the bilateral visual areas (Lowe et al., 1998), between the bilateral ...
The purpose of the current study is to evaluate whether the amplitude of the LFF (ALFF) relates to cerebral physiological states. Ten healthy subjects underwent ...
The amplitude of low-frequency fluctuation (ALFF) measures the spontaneous neural activity in resting-state functional magnetic resonance imaging (6). Several ...
Oct 25, 2021 · The present study aimed at evaluating the amplitude of low-frequency oscillations (LFOs) of the brain in multiple frequency bands in patients with TTH.
Sep 7, 2022 · Brain regions involved in fractional amplitude of low-frequency fluctuation in cluster headache patients: a resting-state functional MRI study.
Purpose.: To analyze the altered amplitude of low-frequency fluctuation (ALFF) of the brain using resting-state functional magnetic resonance imaging (fMRI) in ...
May 2, 2017 · Amplitude of low frequency fluctuation within visual areas revealed by resting-state functional MRI. NeuroImage, 36, 144–152. 10.1016/j ...
Jan 17, 2019 · This study was conducted to explore the relationship between cognitive functional impairment and the amplitude of low-frequency fluctuation (ALFF) in SZ ...
May 3, 2017 · Here, we investigated changes in recently developed resting state functional magnetic resonance imaging measures of global information ...