Results 51 to 60 of about 6,467,928 (211)
DHA-rich oil modulates the cerebral haemodynamic response to cognitive tasks in healthy young adults: a near IR spectroscopy pilot study [PDF]
, 2011 The impact of dietary n-3 PUFA on behavioural outcomes has been widely researched; however, very little attention has been given to their impact on brain functioning in physiological terms.
Scholey, Andrew +11 more
core +1 more source
The fNIRS glossary project: a consensus-based resource for functional near-infrared spectroscopy terminology [PDF]
NeurophotonicsSignificance A shared understanding of terminology is essential for clear scientific communication and minimizing misconceptions. This is particularly challenging in rapidly expanding, interdisciplinary domains that utilize functional near-infrared spectroscopy (fNIRS), where researchers come from diverse backgrounds and apply their expertise in fields
Katharina Stute +75 more
openaire +4 more sources
Using Functional Near Infrared Spectroscopy (fNIRS) to Study Dynamic Stereoscopic Depth Perception [PDF]
Brain Topography, 2016 The parietal cortex has been widely implicated in the processing of depth perception by many neuroimaging studies, yet functional near infrared spectroscopy (fNIRS) has been an under-utilised tool to examine the relationship of oxy- ([HbO]) and de-oxyhaemoglobin ([HbR]) in perception. Here we examine the haemodynamic response (HDR) to the processing of
Ward, Laura M. +4 more
openaire +4 more sources
A MATLAB-based tool for converting fNIRS time-series data to Homer3-compatible formats
Neuroscience InformaticsFunctional Near-Infrared Spectroscopy (fNIRS) is increasingly used in cognitive neuroscience and clinical research, yet preprocessing raw time-series data remains challenging.
Chao Wang, Xiaojun Cheng, Shichao Liu
doaj +1 more source
Interactive Videos in Multimodal Listening Assessments: Examining Language Learners' Perspectives
TESOL Quarterly, EarlyView.Abstract The academic success of international students who speak English as a second language (L2) hinges on their ability to effectively communicate and comprehend information in English, which requires well‐developed listening skills. Given that real‐world listening mostly involves processing both auditory and visual information, incorporating ...
Shanshan He, Ruslan Suvorov
wiley +1 more source
Frontiers in Neuroscience, 2019 Abstract Variations of the vocal tone of the voice during speech production, known as prosody, provide information about the emotional state of the speaker. In recent years, functional imaging has suggested a role of both right and left inferior frontal cortices in attentive decoding and cognitive evaluation of emotional cues in human ...
Thibaud Gruber +11 more
openaire +6 more sources
APL PhotonicsTime-of-flight functional near-infrared spectroscopy (fNIRS) is a promising technology for non-invasive functional neuroimaging due to the capability to monitor absolute blood oxygen information.
Dongyuan Liu, Zhiyong Li, Feng Gao
doaj +1 more source
Frontiers in Human Neuroscience, 2013 In this study we implemented a new imaging method to fuse functional near infrared spectroscopy (fNIRS) measurements and functional magnetic resonance imaging (fMRI) data to reveal the spatiotemporal dynamics of the hemodynamic responses with high ...
Zhen eYuan, JongChul eYe
doaj +1 more source
Caffeine Effect on Cognitive Function during a Stroop Task: fNIRS Study
Neural Plasticity, 2020 Acting as a brain stimulant, coffee resulted in heightening alertness, keeping arousal, improving executive speed, maintaining vigilance, and promoting memory, which are associated with attention, mood, and cognitive function.
Yafei Yuan +3 more
doaj +1 more source
Informatics in Medicine Unlocked, 2020 Background: Functional Near-Infrared Spectroscopy (fNIRS) is a non-invasive technique for studying brain hemodynamics. Since brain hemodynamics also involves components from the heart rate (HR), it is possible to extract the HR signal from the fNIRS (EHR)
Mahya Mirbagheri +3 more
doaj +1 more source