Results 91 to 100 of about 53,878 (340)

MAD saccade: statistically robust saccade threshold estimation

open access: yes, 2020
Saccade detection is a critical step in the analysis of gaze data. A common method for saccade detection is to use a simple threshold for velocity or acceleration values, which is typically estimated from the data using the mean and standard deviation ...
Seth König   +3 more
core   +1 more source

The Influence of the Number of Decision Branches on Saccade Latency

open access: yesi-Perception, 2011
Saccades are rapid eye movements whose function is to bring new objects of interest to the fovea. A saccade is a ballistic movement: once it has begun, its trajectory cannot be altered. A single saccade takes about 150–200 ms to plan and execute (saccade
Hiroyuki Yokoi, Masahiro Ishii
doaj   +1 more source

ANXIETY, A BENEFIT AND DETRIMENT TO COGNITION: BEHAVIORAL AND MAGNETOENCEPHALOGRAPHIC EVIDENCE FROM A MIXED-SACCADE TASK

open access: yesBrain and Cognition, 2012
Anxiety is typically considered an impediment to cognition. We propose anxiety-related impairments in cognitive-behavioral performance are the consequences of enhanced stimulus-driven attention.
B. Cornwell   +4 more
semanticscholar   +1 more source

T Cell‐Mediated Targeting of Interneurons in Mice Shapes Hippocampal Remodeling and Epilepsy

open access: yesAnnals of Neurology, EarlyView.
Objective Autoimmune encephalitis (AE) is associated with autoantibodies targeting distinct neuronal populations. In AE, antibodies against glutamate decarboxylase 65 (GAD65), expressed in GABAergic interneurons, are frequently detected. In GAD65‐AE, hippocampal biopsies often show infiltrates of CD8+ cytotoxic T cells (CTLs), suggesting a prominent T ...
Daniel S. Galvis‐Montes   +6 more
wiley   +1 more source

Double-step saccade task.

open access: yes, 2017
(A) Saccade vectors encoded during initial fixation period for both the first (T1) and second (T2) targets of the sequence. Both targets are presented during the fixation period and are extinguished before the onset of the first saccade.
Guillaume Giraudet (3839020)   +2 more
core   +1 more source

Visual attention is available at a task-relevant location rapidly after a saccade

open access: yeseLife, 2016
Maintaining attention at a task-relevant spatial location while making eye-movements necessitates a rapid, saccade-synchronized shift of attentional modulation from the neuronal population representing the task-relevant location before the saccade to the
Tao Yao   +3 more
doaj   +1 more source

Biallelic PIGB Variants Cause Motor Neuropathy with Conduction Blocks and Peripheral Nerve Hyperexcitability

open access: yesAnnals of Neurology, EarlyView.
Objective Glycosylphosphatidylinositol (GPI)‐anchored proteins play critical roles in nervous system function. Pathogenic variants in genes involved in GPI‐anchor biosynthesis cause early‐onset multisystem disorders known as inherited GPI deficiencies. We describe a novel neuromuscular phenotype associated with PIGB deficiency.
Gorka Fernández‐Eulate   +34 more
wiley   +1 more source

Saccade-induced retrieval enhancement and the recovery of perceptual item-specific information

open access: yes, 2020
Saccade-induced retrieval enhancement (SIRE) effects refer to the finding that memory can be enhanced when a short period of saccadic eye movements takes place prior to retrieval.
Neil Dagnall (5322215)   +2 more
core  

Arthroscopic Bankart Repair With a 6 o’Clock Anchor Reduces Recurrence and Improves Clinical Outcomes in Recurrent Anterior Instability

open access: yesArthroscopy, EarlyView.
Purpose To evaluate the clinical effectiveness of placing the most inferior suture anchor at the 6 o'clock position during arthroscopic Bankart repair compared with non‐6 o'clock anchor repair for recurrent anterior shoulder instability. Methods From January 2012 to December 2022, this retrospective study included patients with recurrent anterior ...
Jin Hyeok Lee   +3 more
wiley   +1 more source

Arthroscopic Suprapectoral Biceps Tenodesis Using a Standard Suture Anchor Is Safe and Effective

open access: yesArthroscopy, Sports Medicine, and Rehabilitation, EarlyView.
Purpose To evaluate the safety and efficacy of an arthroscopic technique of suprapectoral biceps tenodesis using a standard absorbable double‐loaded suture anchor. Methods This retrospective study includes all patients who underwent arthroscopic biceps tenodesis by the senior author between December 2017 and June 2020. Biceps tenodesis was performed in
Xavier A. Duralde   +2 more
wiley   +1 more source

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