Results 41 to 50 of about 8,739,015 (304)

CoBeL-RL: A neuroscience-oriented simulation framework for complex behavior and learning

open access: yesFrontiers in Neuroinformatics, 2023
Reinforcement learning (RL) has become a popular paradigm for modeling animal behavior, analyzing neuronal representations, and studying their emergence during learning. This development has been fueled by advances in understanding the role of RL in both
Nicolas Diekmann   +7 more
doaj   +1 more source

Spatial Learning as an Adaptation in Hummingbirds

open access: yesScience, 1982
An ecological approach based on food distribution suggests that hummingbirds should more easily learn to visit a flower in a new location than to learn to return to a flower in a position just visited, for a food reward. Experimental results support this hypothesis as well as the general view that differences in learning within and among species ...
Cole, Susan   +4 more
openaire   +3 more sources

Forecasting the Dialysis Burden in Japan: Validation‐Based Projections of Prevalence and Incidence Through 2050

open access: yesTherapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Background Japan has one of the highest dialysis prevalence rates worldwide and a shrinking, aging population. Whether dialysis burden has entered a sustained post‐peak phase or whether recent declines partly reflect pandemic‐related disruptions remains uncertain.
Hatice Şahin   +2 more
wiley   +1 more source

Measuring preferences for visual-spatial learning [PDF]

open access: yes, 2016
This dissertation is a report on the validation of an instrument, Visual-Spatial Learning Questionnaire (VSLQ), developed to measure preferences for visual-spatial learning in secondary school students.
Capp, Matt
core  

Spatial Thinking across the College Curriculum, Position Papers [PDF]

open access: yes, 2012
More than 40 position papers were prepared by participants prior to meeting in Santa Barbara. The objective was  to explore from a multi-discipline perspective the potential values and challenges of formulating curricula to advance the role of spatial ...
Spatial Intelligence Learning Center, Temple University   +1 more
core   +1 more source

Deleterious Effects of Ethanol, Δ(9)-Tetrahydrocannabinol (THC), and Their Combination on the Spatial Memory and Cognitive Flexibility in Adolescent and Adult Male Rats in the Barnes Maze Task

open access: yesPharmaceutics, 2020
Research demonstrates that adolescents differ from adults in their response to drugs of abuse. The aim of the present study was to examine the influence of ethanol, Δ9-tetrahydrocannabinol hydrochloride (THC), and a combination of these drugs given ...
Ewa Gibula-Tarlowska   +2 more
doaj   +1 more source

Covert Reorganization / Spatial Learning [PDF]

open access: yes, 2012
info:eu-repo/semantics ...
Rauchs, Géraldine, Peigneux, Philippe
openaire   +1 more source

Spatial Navigation: Spatial Learning in Real and Virtual Environments [PDF]

open access: yesComparative Cognition & Behavior Reviews, 2006
Humans and many non-human animals need to accurately and efficiently navigate from one place to the next in their environment. Over 3,000 years ago the volcanic islands of the Pacific were settled by the people of Polynesia (Gibbons, 2001). These navigators sailed in craft from Samoa to Hawaii covering an area extending some 4,500 km without the ...
Debbie M. Kelly, Brett M. Gibson
openaire   +2 more sources

Gut microbiome and aging—A dynamic interplay of microbes, metabolites, and the immune system

open access: yesFEBS Letters, EarlyView.
Age‐dependent shifts in microbial communities engender shifts in microbial metabolite profiles. These in turn drive shifts in barrier surface permeability of the gut and brain and induce immune activation. When paired with preexisting age‐related chronic inflammation this increases the risk of neuroinflammation and neurodegenerative diseases.
Aaron Mehl, Eran Blacher
wiley   +1 more source

An analysis of within-compound associations in spatial learning [PDF]

open access: yes, 2013
The nature of spatial learning has been argued to be qualitatively different from that of associative learning. Compelling evidence for this argument is provided by experiments showing a lack of typical associative cue competition between spatial and non-
AUSTEN, JOSEPH,MICHAEL
core  

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