Results 31 to 40 of about 5,225 (173)

Lighting Direction and Visual Field Modulate Perceived Intensity of Illumination

open access: yesFrontiers in Psychology, 2013
When interpreting object shape from shading the visual system exhibits a strong bias that illumination comes from above and slightly from the left. We asked whether such biases in the perceived direction of illumination might also influence its perceived
Mark E McCourt   +2 more
doaj   +1 more source

Spatial task instructions and global activation trends influence functional modularity in the cortical reach network

open access: yesNeuroImage
Humans can be instructed to ignore visual cues or use them as landmarks for aiming movements (Musa et al. 2024), but it is not known how such allocentric cues interact with egocentric target codes and general planning activity to influence cortical ...
L. Musa   +3 more
doaj   +1 more source

Brain‐Mimetic Mapless Navigation Framework Integrating Visual Streams and Entorhinal‐Hippocampal‐Prefrontal Circuits

open access: yesCAAI Transactions on Intelligence Technology, EarlyView.
ABSTRACT Efficient autonomous navigation in complex and unstructured environments without pre‐existing maps remains a significant challenge for mobile robotics. Drawing inspiration from rodent neural architectures, this study proposes a brain‐mimetic mapless navigation framework for mobile robots.
Yishen Liao   +3 more
wiley   +1 more source

Paving the way for incumbents' digital transformation. A review and research agenda

open access: yesEuropean Management Review, EarlyView.
Abstract Digital transformation is reshaping the competitive landscape by forcing incumbent firms to rethink their strategies, organizational structures, and business models. While a substantial body of literature has explored digital transformation in specific sectors, focusing on various factors and organizational mechanisms, there remains a lack of ...
Anna Bastone   +3 more
wiley   +1 more source

Fish welfare in a changing world: New developments and current challenges

open access: yesJournal of Fish Biology, EarlyView.
Abstract The welfare of non‐human animals is central to ethical discussions on animal use, with increasing attention to fish welfare across research, aquaria, aquaculture, and fisheries. This paper reviews current theoretical approaches to animal welfare and recent advances in defining and assessing fish welfare since the seminal paper by Huntingford ...
Sonia Rey Planellas   +16 more
wiley   +1 more source

Children and Adults Prefer the Egocentric Representation to the Allocentric Representation

open access: yesFrontiers in Psychology, 2018
We studied the strategy preference of using the egocentric or the allocentric representation in individuals who have acquired the ability to use both representations.
Qingfen Hu   +3 more
doaj   +1 more source

The futuristic manifolds of REM sleep

open access: yesJournal of Sleep Research, Volume 34, Issue 2, April 2025.
Summary Since one of its first descriptions 70 years ago, rapid eye movement sleep has continually inspired and excited new generations of sleep researchers. Despite significant advancements in understanding its neurocircuitry, underlying mechanisms and microstates, many questions regarding its function, especially beyond the early neurodevelopment ...
Liborio Parrino, Ivana Rosenzweig
wiley   +1 more source

Olfactory structure and olfactory content

open access: yesMind &Language, EarlyView.
The philosophical literature on olfaction is characterized by diverging opinions on the spatiality of olfactory experiences. Some authors believe that olfactory experiences merely present entities as being “here”, but others postulate that such experiences present a rich array of spatial relations.
Błażej Skrzypulec
wiley   +1 more source

Integration of egocentric and allocentric information during memory-guided reaching to images of a natural environment

open access: yesFrontiers in Human Neuroscience, 2014
When interacting with our environment we generally make use of egocentric and allocentric object information by coding object positions relative to the observer or relative to the environment, respectively.
Katja eFiehler   +3 more
doaj   +1 more source

Egocentric and Allocentric Reference Frames Can Flexibly Support Contextual Cueing

open access: yesFrontiers in Psychology, 2021
We investigated if contextual cueing can be guided by egocentric and allocentric reference frames. Combinations of search configurations and external frame orientations were learned during a training phase.
Lei Zheng   +4 more
doaj   +1 more source

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