Results 61 to 70 of about 456,227 (305)

DreamCatcher: Revealing the Language of the Brain with fMRI using GPT Embedding [PDF]

arXiv, 2023
The human brain possesses remarkable abilities in visual processing, including image recognition and scene summarization. Efforts have been made to understand the cognitive capacities of the visual brain, but a comprehensive understanding of the underlying mechanisms still needs to be discovered.
arxiv  

Appendix A: “The Basic Postulates of Accounting” [PDF]

, 1965
Functional Magnetic Resonance Imaging (fMRI) is a relatively new imaging technique, first reported in 1992, which enables mapping of brain functions with high spatial resolution.
Ragnehed, Mattias
core   +1 more source

Implementation and evaluation of simultaneous video-electroencephalography and functional magnetic resonance imaging [PDF]

, 2010
The objective of this study was to demonstrate that the addition of simultaneous and synchronised video to electroencephalography (EEG)-correlated functional magnetic resonance imaging (fMRI) could increase recorded information without data quality ...
Carmichael, D.W., Chaudhary, U.J., Duncan, J.S., Gasston, D., Kokkinos, V., Lemieux, L., Rodionov, R.   +6 more
core   +1 more source

Evaluating the robustness of DTI-ALPS in clinical context: a meta-analytic parallel on Alzheimer’s and Parkinson’s diseases

Scientific Reports
In recent years, the glymphatic system has received increasing attention due to its possible implications in biological mechanisms associated with neurodegeneration.
Tommaso Costa, Jordi Manuello, Enrico Premi, Irene Mattioli, Luca Lasagna, Clara Ballonga Lahoz, Franco Cauda, Sergio Duca, Donato Liloia   +8 more
doaj   +1 more source

A Bayesian Variable Selection Approach Yields Improved Detection of Brain Activation From Complex-Valued fMRI [PDF]

, 2018
Voxel functional magnetic resonance imaging (fMRI) time courses are complex-valued signals giving rise to magnitude and phase data. Nevertheless, most studies use only the magnitude signals and thus discard half of the data that could potentially contain
Ombao, Hernando, Prado, Raquel, Rowe, Daniel B., Yu, Cheng-Han   +3 more
core   +1 more source

Adaptive Gaussian Markov Random Fields with Applications in Human Brain Mapping [PDF]

, 2005
Functional magnetic resonance imaging (fMRI) has become the standard technology in human brain mapping. Analyses of the massive spatio-temporal fMRI data sets often focus on parametric or nonparametric modeling of the temporal component, while spatial ...
Brezger, Andreas, Fahrmeir, Ludwig, Hennerfeind, Andrea   +2 more
core   +2 more sources

Advances in the efficacy of dialectical behavior therapy in the treatment of non-suicidal self-injury： evidence from brain function imaging

Sichuan jingshen weisheng, 2021
This paper intends to systematically review the efficacy and imaging related studies of dialectical behavior therapy （DBT） in the treatment of non-suicidal self-injury （NSSI）， so as to provide references for DBT treatment of NSSI.
Li Hongzhi, Kuang Li
doaj   +1 more source

Functional Parcellation of fMRI data using multistage k-means clustering [PDF]

arXiv, 2022
Purpose: Functional Magnetic Resonance Imaging (fMRI) data acquired through resting-state studies have been used to obtain information about the spontaneous activations inside the brain. One of the approaches for analysis and interpretation of resting-state fMRI data require spatially and functionally homogenous parcellation of the whole brain based on
arxiv  

Lidocaine patch (5%) is no more potent than placebo in treating chronic back pain when tested in a randomised double blind placebo controlled brain imaging study

Molecular Pain, 2012
Background The 5% Lidocaine patch is used for treating chronic neuropathic pain conditions such as chronic back pain (CBP), diabetic neuropathy and complex regional pain syndrome, but is effective in a variable proportion of patients.
Hashmi Javeria A, Baliki Marwan N, Huang Lejian, Parks Elle L, Chanda Mona L, Schnitzer Thomas, Apkarian A   +6 more
doaj   +1 more source

Cuspis: A MATLAB Suite for Tasks Investigating Heart-Brain Interactions during fMRI

Journal of Open Research Software, 2023
Cuspis (Latin: [kuspis], meaning “sharp point”) is a MATLAB suite for presenting visual stimuli at different phases of the cardiac cycle and is designed to work with an MRI-compatible setup.
Valerio Villani, Manos Tsakiris
doaj   +1 more source