Results 51 to 60 of about 10,379 (182)

Anger-based BCI Using fNIRS Neurofeedback [PDF]

Proceedings of the 28th Annual ACM Symposium on User Interface Software & Technology, 2015
Functional near-infrared spectroscopy (fNIRS) holds increasing potential for Brain-Computer Interfaces (BCI) due to its portability, ease of application, robustness to movement artifacts, and relatively low cost. The use of fNIRS to support the development of affective BCI has received comparatively less attention, despite the role played by the ...
Aranyi, Gabor, Charles, Fred, Cavazza, Marc   +2 more
openaire   +2 more sources

Subject-Independent Functional Near-Infrared Spectroscopy-Based Brain–Computer Interfaces Based on Convolutional Neural Networks

Frontiers in Human Neuroscience, 2021
Functional near-infrared spectroscopy (fNIRS) has attracted increasing attention in the field of brain–computer interfaces (BCIs) owing to their advantages such as non-invasiveness, user safety, affordability, and portability.
Jinuk Kwon, Jinuk Kwon, Chang-Hwan Im, Chang-Hwan Im   +3 more
doaj   +1 more source

Human performance assessment using fNIR [PDF]

SPIE Proceedings, 2005
We explore the utility of functional Near Infra Red (fNIR) technology in providing both empirical support and a basis for assessing and predicting dynamic changes in cognitive workload within the theoretical context of computational cognitive modeling (CCM).
Il-Young Son, Markus Guhe, Wayne D. Gray, Birsen Yazici, Michael J. Schoelles   +4 more
openaire   +1 more source

Possible neurophysiological mechanisms for mild-exercise-enhanced executive function: An fNIRS neuroimaging study

Journal of Physical Fitness and Sports Medicine, 2016
Although physical activity or exercise has a beneficial effect on brain structure and function, physical activity levels are decreasing due to sedentary lifestyles in contemporary society.
Kyeongho Byun, Kazuki Hyodo, Kazuya Suwabe, Takemune Fukuie, Hideaki Soya   +4 more
doaj   +1 more source

Neurofeedback for Binge‐Eating Disorder: Neurophysiological Outcome Predictors and Rapid Response

International Journal of Eating Disorders, EarlyView.
ABSTRACT Objective Pioneer studies suggested the effectiveness of food‐specific electroencephalography (EEG) and real‐time functional near‐infrared spectroscopy (rtfNIRS) neurofeedback (NF) trainings in the treatment of binge‐eating disorder (BED). These trainings aim to improve participants' neurophysiological self‐regulation.
Ben Schreglmann, Ricarda Schmidt, Michael Lührs, Anja Hilbert   +3 more
wiley   +1 more source

Interdisciplinary views of fNIRS: Current advancements, equity challenges, and an agenda for future needs of a diverse fNIRS research community

Frontiers in Integrative Neuroscience, 2023
Functional Near-Infrared Spectroscopy (fNIRS) is an innovative and promising neuroimaging modality for studying brain activity in real-world environments.
Emily J. Doherty, Emily J. Doherty, Cara A. Spencer, Cara A. Spencer, Jeremy Burnison, Marta Čeko, Jenna Chin, Lucca Eloy, Lucca Eloy, Kerstin Haring, Pilyoung Kim, Daniel Pittman, Shannon Powers, Samuel L. Pugh, Samuel L. Pugh, Demetris Roumis, Jaclyn A. Stephens, Tom Yeh, Leanne Hirshfield, Leanne Hirshfield   +19 more
doaj   +1 more source

Preoperative Imaging for Cochlear Implantation: A Global Consensus

Otolaryngology–Head and Neck Surgery, EarlyView.
Abstract Objective Preoperative imaging is vital for cochlear implant surgeries, aiding diagnosis, and surgical planning. This study evaluated global practices and the value of preoperative imaging through an international survey. Methods A cross‐sectional survey was conducted among international cochlear implantation experts using a 112‐item ...
Farid Alzhrani, Asma Alahmadi, Afrah Alshalan, Yassin Abdelsamad, Abdulrahman Alsanosi, Aanand Acharya, Ana H. Kim, Angel Ramos Macias, Bruce Gantz, Craig Buchman, Dan Jiang, Domenico Cuda, Dovile Jankunaite, Georg Sprinzl, Heidi Olze, Ilona Anderson, Ibrahim Shami, James E. Saunders, Javier Gavilan, Walter Kutz, Kevin D. Brown, Kristen Rak, Laila Telmesani, Luis Lassaletta, Manohar Bance, Marco Caversaccio, Mohan Kameswaran, Mario Zernotti, Nicolas Verhaert, Oliver Adunka, Patrick F. Connolly, Paul Van de Heyning, Per Caye‐Thomasen, Piotr Skarzynski, Robert Briggs, Rudolf Hagen, Sherif Khalil, Soha N. Ghossaini, Stefan K. Plontke, Stephen J. O'Leary, Sumit K. Agrawal, Tatsuya Yamasoba, Thomas Lenarz, Timo Stöver, Vedat Topsakal, Vincent Van Rompaey, Abdulrahman Hagr   +46 more
wiley   +1 more source

Regulation of cerebral blood flow during stimulus-induced brain activation: Instructions for the correct interpretation of fNIRS signals

Journal of Physical Fitness and Sports Medicine, 2014
This review summarizes the regulation of cerebral blood flow (CBF) during stimulus-induced brain activation, mainly in functional near infrared spectroscopy (fNIRS) studies.
Shota Hori, Akitoshi Seiyama
doaj   +1 more source

Amplitude of fNIRS Resting-State Global Signal Is Related to EEG Vigilance Measures: A Simultaneous fNIRS and EEG Study

Frontiers in Neuroscience, 2020
Recently, functional near-infrared spectroscopy (fNIRS) has been utilized to image the hemodynamic activities and connectivity in the human brain. With the advantage of economic efficiency, portability, and fewer physical constraints, fNIRS enables ...
Yuxuan Chen, Julia Tang, Yafen Chen, Jesse Farrand, Melissa A. Craft, Barbara W. Carlson, Han Yuan, Han Yuan   +7 more
doaj   +1 more source

Uncovering the impact of the cardiovascular system on cerebrovascular health using MRI

Experimental Physiology, EarlyView.
Abstract Human cerebrovasculature is finely tuned to enable local changes in blood flow to meet the brain's demands, whilst protecting the brain from systemic changes in blood pressure, both acutely during a heartbeat and chronically over time. This review summarises cerebrovascular structure and function, their role in disease and neurodegeneration ...
Ian D. Driver, Kevin Murphy
wiley   +1 more source