Results 21 to 30 of about 3,260,687 (367)

Cerebellum-Cortical Interaction in Spatial Navigation and Its Alteration in Dementias

open access: yesBrain Science, 2022
The cerebellum has a homogeneous structure and performs different computational functions such as modulation/coordination of the communication between cerebral regions, and regulation/integration of sensory information.
Pierandrea Mirino   +5 more
semanticscholar   +1 more source

Speed Vascular Patterns in the Spatial Navigation System

open access: gold
Cybis Pereira F   +10 more
europepmc   +2 more sources

Research on Remote GPS Common-View Precise Time Transfer Based on Different Ionosphere Disturbances

open access: yesSensors, 2020
Propagation path delays are a major error for the remote precise time transfer of common view; these path delays contain the ionosphere and troposphere impact, while the contributions of the ionosphere and the troposphere from common-view satellites to ...
Jingkui Zhang   +4 more
doaj   +1 more source

Designing mobile spatial navigation systems from the user’s perspective: an interdisciplinary review

open access: yesSpatial Cogn. Comput., 2022
Navigation systems have become increasingly available and more complex over the past few decades as maps have changed from largely static visual and paper-based representations to interactive and multimodal computerized systems.
Ian T. Ruginski   +3 more
semanticscholar   +1 more source

A Multiple-Choice Maze-like Spatial Navigation Task for Humans Implemented in a Real-Space, Multipurpose Circular Arena

open access: yesApplied Sciences, 2022
Spatial navigation is a key aspect of human behavior and it is still not completely understood. A number of experimental approaches exist, although most of the published data in the last decades have relied on virtual maze on-screen simulation or not ...
Pablo Muela   +13 more
doaj   +1 more source

Path Integration Changes as a Cognitive Marker for Vascular Cognitive Impairment?—A Pilot Study [PDF]

open access: yes, 2020
Path integration spatial navigation processes are emerging as promising cognitive markers for prodromal and clinical Alzheimer’s disease (AD). However, such path integration changes have been less explored in Vascular Cognitive Impairment (VCI), despite ...
Coughlan, Gillian   +4 more
core   +1 more source

Thermal Infrared Spectral Characteristics of Bunker Fuel Oil to Determine Oil-Film Thickness and API

open access: yesJournal of Marine Science and Engineering, 2020
Remote sensing is an important method for monitoring marine oil-spill accidents. However, methods for measuring oil-film thickness remain insufficient. Due to the stable differences in the surface emissivity and temperature of oil and water, the oil film
Gang Guo, Bingxin Liu, Chengyu Liu
doaj   +1 more source

Primacy of vision shapes behavioral strategies and neural substrates of spatial navigation in marmoset hippocampus. [PDF]

open access: yesNat Commun
The role of the hippocampus in spatial navigation has been primarily studied in nocturnal mammals, such as rats, that lack many adaptations for daylight vision.
Piza DB   +6 more
europepmc   +2 more sources

Free Choice Navigation in the Real World: Giving Back Freedom to Wayfinders

open access: yesISPRS International Journal of Geo-Information, 2023
In recent years, there has been collected evidence suggesting that increased usage of navigation assistance systems has a harmful effect on spatial cognition, including spatial knowledge acquisition. Previously, we proposed a potential remedy called Free
Bartosz Mazurkiewicz   +2 more
doaj   +1 more source

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