Results 81 to 90 of about 53,878 (340)

Rapid Simultaneous Enhancement of Visual Sensitivity and Perceived Contrast during Saccade Preparation

Journal of Neuroscience, 2012
Humans and other animals with foveate vision make saccadic eye movements to prioritize the visual analysis of behaviorally relevant information. Even before movement onset, visual processing is selectively enhanced at the target of a saccade, presumably ...
M. Rolfs, M. Carrasco
semanticscholar   +1 more source

Atomic‐Scale Mechanisms of Anisotropic Thermal Decomposition in GeSn Alloys With Stepwise Pinning

Advanced Electronic Materials, EarlyView.
Combining in situ TEM with DFT calculations, this work elucidates atomic‐scale anisotropic thermal decomposition in GeSn films, identifying laminar receding in defect‐free regions and stepwise pinning at stacking faults. Driven by crystallographic anisotropy and defect‐mediated energetic penalties, these findings establish a physical framework for ...
YiXin Wang, Qi Liu, XiYan Chang, Chi Xu, Tao Wang, XinZheng Li, ChunLai Xue   +6 more
wiley   +1 more source

Directional interactions between current and prior saccades

Frontiers in Human Neuroscience, 2014
One way to explore how prior sensory and motor events impact eye movements is to ask someone to look to targets located about a central point, returning gaze to the central point after each eye movement. Concerned about the contribution of this return to
Stephanie Anne Holland Jones, Christopher D Cowper-Smith, David A Westwood   +2 more
doaj   +1 more source

Motion and Morphology Planning for Autonomous Manipulation in Clutter With a Shape‐Shifting, Variable‐Stiffness Robot

Advanced Intelligent Systems, EarlyView.
A hybrid mobile robot with a modular Variable‐Stiffness Bridge transitions between a rigid locomotion platform and a flexible, shape‐conforming body. By enclosing objects within its deformable structure rather than relying on dedicated end effectors, the robot achieves orientation‐regulated planar transport, with conformal contact quality shown to ...
Luiza Labazanova, Liuming Qiu, Jose Guadalupe Romero, Li Cheng, Thrishantha Nanayakkara, David Navarro‐Alarcon   +5 more
wiley   +1 more source

Saccade abnormalities in autopsy-confirmed frontotemporal lobar degeneration and Alzheimer’s disease

Archives of Neurology, 2012
Objective Deficits in the generation and control of saccades have been described in clinically-defined frontotemporal dementia (FTD) and Alzheimer’s disease (AD).
A. Boxer, S. Garbutt, W. Seeley, A. Jafari, H. Heuer, J. Mirsky, J. Hellmuth, J. Trojanowski, E. Huang, S. Dearmond, J. Neuhaus, B. Miller   +11 more
semanticscholar   +1 more source

Benchmarking Data‐Driven Control of Octopus‐Inspired Soft Arms in Underwater Environment

Advanced Intelligent Systems, EarlyView.
Underwater soft robots present safe, compliant interaction, yet reproducible control remains scarce. This work presents an open benchmark for octopus‐inspired arms: a smooth, velocity‐diverse data‐collection scheme produces a compact dataset to train a vanilla policy.
Muhammad Sunny Nazeer, Yasmin Tauqeer Ansari, Emanuele Solfiti, Baljinder Singh Bal, Matteo Lo Preti, Barbara Mazzolai, Cecilia Laschi   +6 more
wiley   +1 more source

Patient and Family Reported Clinical Picture of IRF2BPL‐Related Disorders

American Journal of Medical Genetics Part B: Neuropsychiatric Genetics, EarlyView.
ABSTRACT IRF2BPL‐related disorder is a neurodevelopmental disorder caused by heterozygous variants in the IRF2BPL (Interferon Regulatory Factor 2 Binding Protein‐Like) gene. The few reports available in the literature suggest that common symptoms include developmental delay, intellectual disability, and developmental regression.
Zoe Goldstone‐Joubert, Danielle M. Pascual, Laurie Anne Bailey, Loren D. M. Peña, Paul C. Marcogliese   +4 more
wiley   +1 more source

Exploring age-related changes in saccades during cognitive tasks in healthy adults

Frontiers in Behavioral Neuroscience
IntroductionAlthough eye movements such as saccades are related to internal cognitive processes and are independent of visual processing, few studies have investigated whether non-visual cognitive tasks simultaneously affect horizontal and vertical ...
Hee Won Yang, Jin Yeong Choe, Soo Rim Noh, Jeong Lan Kim, Ji Won Han, Ji Won Han, Ki Woong Kim, Ki Woong Kim, Ki Woong Kim   +8 more
doaj   +1 more source

Error inconsistency does not generally inhibit saccadic adaptation: Support for linear models of multi‐gainfield adaptation

Physiological Reports, 2022
This study examined saccade adaptation induced by intrasaccadic target steps (ITS). By manipulating the ITS, we investigated potential effects of the consistency of the feedback error on saccade adaptation, which would provide evidence against the ...
Thomas Eggert, Katharina Kaltenbach, Andreas Straube   +2 more
doaj   +1 more source

Cognitive Dysfunction in Chronic Rhinosinusitis: A Scoping Review

International Forum of Allergy &Rhinology, EarlyView.
ABSTRACT Background Cognitive dysfunction is increasingly recognized as an extra‐nasal manifestation of chronic rhinosinusitis (CRS). This scoping review characterizes the primary evidence on cognition in adult CRS, covering measures, treatment response, and incident dementia.
Luke M. O'Neil, Hannan A Qureshi, Logan Lindemann, David J. Cvancara, Ashton E. Lehmann, Aria Jafari   +5 more
wiley   +1 more source