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List of works by James J Pekar

A method for multitask fMRI data fusion applied to schizophrenia

scientific article

Accounting for the role of hematocrit in between-subject variations of MRI-derived baseline cerebral hemodynamic parameters and functional BOLD responses

scientific article published on 11 October 2017

Advanced MRI strategies for assessing spinal cord injury ⬇️

scientific article published on January 1, 2012

Alcohol intoxication effects on simulated driving: exploring alcohol-dose effects on brain activation using functional MRI.

scientific article

Altered functional connectivity between sub-regions in the thalamus and cortex in schizophrenia patients measured by resting state BOLD fMRI at 7T

scientific article published on 06 November 2018

Analysis of group ICA-based connectivity measures from fMRI: application to Alzheimer's disease ⬇️

scientific article published on November 30, 2012

Atlas-based analysis of resting-state functional connectivity: Evaluation for reproducibility and multi-modal anatomy–function correlation studies ⬇️

scientific article published on April 3, 2012

Challenges in applying autofocus technology to low vision telescopes

scientific article published on January 1, 1992

Children with high functioning autism show increased prefrontal and temporal cortex activity during error monitoring ⬇️

scientific article published on January 1, 2011

Comparing test-retest reliability of dynamic functional connectivity methods

scientific article

Demonstration of Brain Tumor-Induced Neurovascular Uncoupling in Resting-State fMRI at Ultrahigh Field

scientific article published on 26 February 2016

Different Neural Patterns Are Associated With Trials Preceding Inhibitory Errors in Children With and Without Attention-Deficit/Hyperactivity Disorder ⬇️

scientific article published on June 11, 2011

Different activation dynamics in multiple neural systems during simulated driving

scientific article published in July 2002

Differential Changes in Functional Connectivity of Striatum-Prefrontal and Striatum-Motor Circuits in Premanifest Huntington's Disease

scientific article published on 14 August 2019

Early Functional Connectome Integrity and 1-Year Recovery in Comatose Survivors of Cardiac Arrest

scientific article published on 18 October 2017

Effects of Working Memory Demand on Neural Mechanisms of Motor Response Selection and Control ⬇️

scientific article published on March 26, 2013

Extensive neurological recovery from a complete spinal cord injury: a case report and hypothesis on the role of cortical plasticity ⬇️

scientific article published on June 25, 2013

Imaging of diffusion and microcirculation with gradient sensitization: Design, strategy, and significance ⬇️

scientific article published on January 1, 1991

Impaired cortico-striatal functional connectivity in prodromal Huntington's Disease ⬇️

scientific article published on March 7, 2012

Improved state change estimation in dynamic functional connectivity using hidden semi-Markov models

scientific article published on 10 February 2019

In vivo 17O NMR study of rat brain during 17O2 inhalation

scientific article published on April 1, 1992

Inflow‐based vascular‐space‐occupancy (iVASO) MRI ⬇️

scientific article published on February 24, 2011

Measurement of absolute arterial cerebral blood volume in human brain without using a contrast agent ⬇️

scientific article published on May 24, 2011

Multi-parametric neuroimaging reproducibility: A 3-T resource study ⬇️

scientific article published on November 20, 2010

Neural circuitry associated with two different approaches to novel word learning ⬇️

scientific article published on June 12, 2011

Not All Reading Disabilities Are Dyslexia: Distinct Neurobiology of Specific Comprehension Deficits ⬇️

scientific article published on April 4, 2013

On the precision of diffusion/perfusion imaging by gradient sensitization ⬇️

scientific article published on January 1, 1992

On the relationship between seed‐based and ICA‐based measures of functional connectivity ⬇️

scientific article published on March 10, 2011

Physiological origin for the BOLD poststimulus undershoot in human brain: Vascular compliance versus oxygen metabolism ⬇️

scientific article published on April 6, 2011

Reduction of motion-related artifacts in resting state fMRI using aCompCor

scientific article

Steady pulsed imaging and labeling scheme for noninvasive perfusion imaging

scientific article

Subject-specific regional measures of water diffusion are associated with impairment in chronic spinal cord injury

scientific article published on 8 June 2017

Three-dimensional acquisition of cerebral blood volume and flow responses during functional stimulation in a single scan

scientific article

Variability in post-error behavioral adjustment is associated with functional abnormalities in the temporal cortex in children with ADHD ⬇️

scientific article published on December 22, 2010

fMRI evidence for multisensory recruitment associated with rapid eye movements during sleep

scientific article

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