Search Results - "Herron, Timothy J."

Factors influencing the latency of simple reaction time by Woods, David L, Wyma, John M, Yund, E William, Herron, Timothy J, Reed, Bruce

“…Simple reaction time (SRT), the minimal time needed to respond to a stimulus, is a basic measure of processing speed. SRTs were first measured by Francis…”
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The Effects of Aging, Malingering, and Traumatic Brain Injury on Computerized Trail-Making Test Performance by Woods, David L, Wyma, John M, Herron, Timothy J, Yund, E William

“…The trail making test (TMT) is widely used to assess speed of processing and executive function. However, normative data sets gathered at different sites show…”
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Age-related slowing of response selection and production in a visual choice reaction time task by Woods, David L, Wyma, John M, Yund, E William, Herron, Timothy J, Reed, Bruce

“…Aging is associated with delayed processing in choice reaction time (CRT) tasks, but the processing stages most impacted by aging have not been clearly…”
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BCG vaccination at birth and COVID-19: a case-control study among U.S. military Veterans by Bates, Michael N., Herron, Timothy J., Lwi, Sandy J., Baldo, Juliana V.

“…In the early stages of the COVID-19 global pandemic, caused by the SARS-CoV-2 virus, low- and middle-income countries (LMICs) appeared to be experiencing lower…”
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Computerized Analysis of Verbal Fluency: Normative Data and the Effects of Repeated Testing, Simulated Malingering, and Traumatic Brain Injury by Woods, David L, Wyma, John M, Herron, Timothy J, Yund, E William

“…In verbal fluency (VF) tests, subjects articulate words in a specified category during a short test period (typically 60 s). Verbal fluency tests are widely…”
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Functional maps of human auditory cortex: effects of acoustic features and attention by Woods, David L, Stecker, G Christopher, Rinne, Teemu, Herron, Timothy J, Cate, Anthony D, Yund, E William, Liao, Isaac, Kang, Xiaojian

“…While human auditory cortex is known to contain tonotopically organized auditory cortical fields (ACFs), little is known about how processing in these fields…”
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Auditory Comprehension Deficits in Post-stroke Aphasia: Neurologic and Demographic Correlates of Outcome and Recovery by Lwi, Sandy J., Herron, Timothy J., Curran, Brian C., Ivanova, Maria V., Schendel, Krista, Dronkers, Nina F., Baldo, Juliana V.

“…Introduction: One of the most challenging symptoms of aphasia is an impairment in auditory comprehension. The inability to understand others has a direct…”
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The Dyad-Adaptive Paced Auditory Serial Addition Test (DA-PASAT): Normative data and the effects of repeated testing, simulated malingering, and traumatic brain injury by Woods, David L, Wyma, John M, Herron, Timothy J, Yund, E William, Reed, Bruce

“…The Paced Auditory Serial Addition Test (PASAT) is widely used to evaluate processing speed and executive function in patients with multiple sclerosis,…”
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Corrigendum: Age-related slowing of response selection and production in a visual choice reaction time task by Woods, David L, Wyma, John M, Yund, E William, Herron, Timothy J, Reed, Bruce

“…[This corrects the article on p. 193 in vol. 9, PMID: 25954175.]…”
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Hemispheric asymmetries in cortical and subcortical anatomy by Kang, Xiaojian, Herron, Timothy J., Ettlinger, Marc, Woods, David L.

“…Previous research studies have reported many hemispherical asymmetries in cortical and subcortical anatomy, but only a subset of findings is consistent across…”
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Hemispherically-unified surface maps of human cerebral cortex: reliability and hemispheric asymmetries by Kang, Xiaojian, Herron, Timothy J, Cate, Anthony D, Yund, E William, Woods, David L

“…Understanding the anatomical and structural organization of the cerebral cortex is facilitated by surface-based analysis enabled by FreeSurfer, Caret, and…”
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Computerized Measures of Finger Tapping: Effects of Hand Dominance, Age, and Sex by Hubel, Kerry A., Reed, Bruce, Yund, E. William, Herron, Timothy J., Woods, David L.

“…Computerized measures of digit tapping rate were obtained over 3 successive, 10-sec. periods in the right and left index fingers, from a community sample of…”
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Auditory attention activates peripheral visual cortex by Cate, Anthony D, Herron, Timothy J, Yund, E William, Stecker, G Christopher, Rinne, Teemu, Kang, Xiaojian, Petkov, Christopher I, Disbrow, Elizabeth A, Woods, David L

“…Recent neuroimaging studies have revealed that putatively unimodal regions of visual cortex can be activated during auditory tasks in sighted as well as in…”
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Aided and unaided speech perception by older hearing impaired listeners by Woods, David L, Arbogast, Tanya, Doss, Zoe, Younus, Masood, Herron, Timothy J, Yund, E William

“…The most common complaint of older hearing impaired (OHI) listeners is difficulty understanding speech in the presence of noise. However, tests of…”
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Voxel-Based Lesion Analysis of Ideomotor Apraxia by Oliveira Santos, Giovanna, Arévalo, Analía L, Herron, Timothy J, Curran, Brian C, Lepski, Guilherme, Dronkers, Nina F, Baldo, Juliana V

“…Ideomotor apraxia is a cognitive disorder most often resulting from acquired brain lesions (i.e., strokes or tumors). Neuroimaging and lesion studies have…”
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Case study: A selective tactile naming deficit for letters and numbers due to interhemispheric disconnection by Schendel, Krista, Herron, Timothy J., Curran, Brian, Dronkers, Nina F., Ivanova, Maria, Baldo, Juliana

“…•Tactile aphasia can occur after a unilateral white matter lesion.•Tactile information transfer may critically rely on the midbody corpus callosum.•Tactile…”
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Speech perception in older hearing impaired listeners: benefits of perceptual training by Woods, David L, Doss, Zoe, Herron, Timothy J, Arbogast, Tanya, Younus, Masood, Ettlinger, Marc, Yund, E William

“…Hearing aids (HAs) only partially restore the ability of older hearing impaired (OHI) listeners to understand speech in noise, due in large part to persistent…”
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The Effects of Repeated Testing, Simulated Malingering, and Traumatic Brain Injury on High-Precision Measures of Simple Visual Reaction Time by Woods, David L, Wyma, John M, Yund, E William, Herron, Timothy J

“…Simple reaction time (SRT), the latency to respond to a stimulus, has been widely used as a basic measure of processing speed. In the current experiments, we…”
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A Computerized Test of Design Fluency by Woods, David L, Wyma, John M, Herron, Timothy J, Yund, E William

“…Tests of design fluency (DF) assess a participant's ability to generate geometric patterns and are thought to measure executive functions involving the…”
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Neural Underpinnings of Proactive Interference in Working Memory: Evidence From Patients With Unilateral Lesions by Ries, Stephanie K, Schendel, Krista L, Herron, Timothy J, Dronkers, Nina F, Baldo, Juliana V, Turken, And U

“…Proactive interference in working memory refers to the fact that memory of past experiences can interfere with the ability to hold new information in working…”
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