Results 151 to 160 of about 3,260,687 (367)

Sketch maps and verbal descriptions in structuring space [PDF]

open access: yes, 2019
This paper reports the preliminary results of a study that aims at designing an intelligent navigation system providing automated scene descriptions and effective directions for a wayfinder.
Li, Rui, Wang, Jia
core  

Manipulating the visibility of barriers to improve spatial navigation efficiency and cognitive mapping

open access: yesScientific Reports, 2019
Previous studies from psychology, neuroscience and geography showed that environmental barriers fragment the representation of the environment, reduce spatial navigation efficiency, distort distance estimation and make spatial updating difficult. Despite
Qiliang He   +2 more
semanticscholar   +1 more source

The Anisotropic Adsorption of De Novo Allosteric Two‐Component Protein Fibers on Mica Surfaces

open access: yesAdvanced Functional Materials, EarlyView.
In this study, the interfacial behavior of de novo designed proteins that self‐assemble into tubular architectures with distinct morphologies — small (S), large (L), and helical (H) fibers — at the muscovite mica‐water interface is explored using in situ AFM. Abstract Protein adsorption at solid–liquid interfaces underlies many biomedical and materials
Chenyang Shi   +7 more
wiley   +1 more source

The Impact of Navigation Strategies on Spatial Memory Formation in Virtual Architectural Spaces

open access: yesAGG+
This study investigates how navigation strategies in virtual environments affect spatial memory formation and environmental understanding. As navigation plays a fundamental role in how people experience and interpret space, especially in enclosed ...
Dajana Papaz, Maja Ilić
doaj   +1 more source

Age-Related Differences in Functional and Structural Connectivity in the Spatial Navigation Brain Network

open access: yesFront. Neural Circuits, 2019
Spatial navigation involves multiple cognitive processes including multisensory integration, visuospatial coding, memory, and decision-making. These functions are mediated by the interplay of cerebral structures that can be broadly separated into a ...
S. Ramanoël   +5 more
semanticscholar   +1 more source

From In‐Silico Optimized Microfabrication to Experimental Validation: Engineering a Tridimensional Epi‐Intraneural Interface

open access: yesAdvanced Functional Materials, EarlyView.
An epi‐intraneural interface is developed through in silico optimization and a novel tridimensional microfabrication pipeline. The device integrates penetrating and epineural contacts on a flexible substrate. Mechanical, electrochemical, and in vivo testing in rat and pig reveal robust implantation, low‐threshold activation, and site‐dependent ...
Federico Ciotti   +14 more
wiley   +1 more source

Navigating Spatial Narratives

open access: yesInteractive Film & Media Journal
In an era marked by geopolitical conflicts and territorial disputes, the concept of space becomes central to shaping perceptions of community and challenging traditional narratives. This study explores interactive documentaries that unfold spatial narratives, offering multi-perspective stories that encourage audiences to question singular ...
openaire   +1 more source

Developing a Spatial Navigation Screening Tool Sensitive to the Preclinical Alzheimer Disease Continuum.

open access: yesArchives of Clinical Neuropsychology, 2019
OBJECTIVE There remains a need for a non-invasive and cost-effective screening measure that could be administered prior to the provision of a lumbar puncture or positron emission tomography scan for the detection of preclinical Alzheimer disease (AD ...
S. Allison   +5 more
semanticscholar   +1 more source

MAGTWIST: A Magnetically‐Driven Rotary Actuator Using a Traveling‐Wave With Integrated Stiffness Tunability

open access: yesAdvanced Functional Materials, EarlyView.
MAGTWIST: A compact magnetic rotary actuator, enabling smooth, stepless rotation, and on‐demand locking. Inspired by peristalsis, a soft polymer belt generates a traveling‐wave, enabling 270° rotation when heated. Cooling stiffens the belt, locking it in position and enabling it to withstand high loads.
Simon Frieler   +3 more
wiley   +1 more source

Misleading effect and spatial learning in head-mounted mixed reality-based navigation

open access: yesGeo-spatial Information Science
Mixed reality technology has been increasingly used for navigation. While most MR-based navigation systems are currently based on hand-held devices, for example, smartphones, head-mounted MR devices have become more and more popular in navigation.
Bing Liu   +3 more
doaj   +1 more source

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