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Full-Text Articles in Neuroscience and Neurobiology

Let Kids Sleep: The Role Of Interdisciplinary Neuroscience Outreach In Stimulating Brains And Developing Research-Informed Approaches To Community Concerns, Marc Chenard Jun 2023

Let Kids Sleep: The Role Of Interdisciplinary Neuroscience Outreach In Stimulating Brains And Developing Research-Informed Approaches To Community Concerns, Marc Chenard

University Honors Theses

Northwest Noggin (NW Noggin), an all-volunteer neuroscience education outreach non-profit, serves its community by bringing students, artists, scientists and other participants together for artistic collaboration and learning. The outreach takes place in K-12 schools and other institutions (such as museums, coffee shops and correctional facilities) all over the Pacific Northwest. Neuroscience education outreach generates discourse surrounding community concerns through illuminating the brain-centric qualities of issues and by drawing on neuroscience research to create solutions. The neuroscience research-informed perspectives on these concerns stimulate awareness, create momentum towards evidence-based reform, and can result in policy interventions. This thesis details how NW Noggin …


Symmetries Of The Central Vestibular System: Forming Movements For Gravity And A Three-Dimensional World, Gin Mccollum, Douglas Hanes Jul 2010

Symmetries Of The Central Vestibular System: Forming Movements For Gravity And A Three-Dimensional World, Gin Mccollum, Douglas Hanes

Mathematics and Statistics Faculty Publications and Presentations

Intrinsic dynamics of the central vestibular system (CVS) appear to be at least partly determined by the symmetries of its connections. The CVS contributes to whole-body functions such as upright balance and maintenance of gaze direction. These functions coordinate disparate senses (visual, inertial, somatosensory, auditory) and body movements (leg, trunk, head/neck, eye). They are also unified by geometric conditions. Symmetry groups have been found to structure experimentally-recorded pathways of the central vestibular system. When related to geometric conditions in three-dimensional physical space, these symmetry groups make sense as a logical foundation for sensorimotor coordination.


Symmetries Of The Central Vestibular System: Forming Movements For Gravity And A Three-Dimensional World, Gin Mccollum, Douglas A. Hanes Jan 2010

Symmetries Of The Central Vestibular System: Forming Movements For Gravity And A Three-Dimensional World, Gin Mccollum, Douglas A. Hanes

Gin McCollum

Intrinsic dynamics of the central vestibular system (CVS) appear to be at least partly determined by the symmetries of its connections. The CVS contributes to whole-body functions such as upright balance and maintenance of gaze direction. These functions coordinate disparate senses (visual, inertial, somatosensory, auditory) and body movements (leg, trunk, head/neck, eye). They are also unified by geometric conditions. Symmetry groups have been found to structure experimentally-recorded pathways of the central vestibular system. When related to geometric conditions in three-dimensional physical space, these symmetry groups make sense as a logical foundation for sensorimotor coordination.


Constructive Perception Of Self-Motion, Jan E. Holly, Gin Mccollum Jan 2008

Constructive Perception Of Self-Motion, Jan E. Holly, Gin Mccollum

Gin McCollum

This review focusses attention on a ragged edge of our knowledge of self-motion perception, where understanding ends but there are experimental results to indicate that present approaches to analysis are inadequate. Although self-motion perception displays processes of “top-down” construction, it is typically analyzed as if it is nothing more than a deformation of the stimulus, using a “bottom-up” and input/output approach beginning with the transduction of the stimulus. Analysis often focusses on the extent to which passive transduction of the movement stimulus is accurate. Some perceptual processes that deform or transform the stimulus arise from the way known properties of …