Results 81 to 90 of about 16,377 (213)

Zen and the Brain: Mutually Illuminating Topics

open access: yesFrontiers in Psychology, 2013
Zen Buddhist meditative practices emphasize the long-term, mindful training of attention and awareness during one’s ordinary daily-life activities, the shedding of egocentric behaviors, and the skillful application of one’s innate compassionate resources
James H Austin
doaj   +1 more source

Visual Cortical Lateralization in Activations and Functional Connectivity to the Sight of Faces, Scenes, Body Parts, and Tools

open access: yesHuman Brain Mapping, Volume 47, Issue 4, March 2026.
Visual ventromedial cortical stream and inferior parietal regions are activated more in the right hemisphere in humans. In contrast, faces, body parts, and tools activate some ventrolateral visual cortical regions more in the left hemisphere. ABSTRACT The lateralization of cortical activations and functional connectivities was analyzed when 833 Human ...
Edmund T. Rolls   +2 more
wiley   +1 more source

Cerebellar Transcranial Direct Current Stimulation (tDCS), Leaves Virtual Navigation Performance Unchanged

open access: yesFrontiers in Neuroscience, 2019
Spatial cognition is an umbrella term used to refer to the complex set of abilities necessary to encode, categorize, and use spatial information from the surrounding environment to move effectively and orient within it. Experimental studies indicate that
Roberta Ferrucci   +14 more
doaj   +1 more source

Asymmetric Influence of Egocentric Representation onto Allocentric Perception [PDF]

open access: yesJournal of Neuroscience, 2012
Objects in the visual world can be represented in both egocentric and allocentric coordinates. Previous studies have found that allocentric representation can affect the accuracy of spatial judgment relative to an egocentric frame, but not vice versa.
Yang, Zhou   +3 more
openaire   +2 more sources

Dynamic Updating of Cognitive Maps via Traces of Experience in the Subiculum

open access: yesHippocampus, Volume 36, Issue 2, March 2026.
ABSTRACT In the classical view of hippocampal function, the subiculum is assigned the role of the output layer. In spatial paradigms, some subiculum neurons manifest as so‐called boundary vector cells (BVCs), firing in response to boundaries at specific allocentric directions and distances.
Fei Wang, Andrej Bicanski
wiley   +1 more source

Ongoing egocentric spatial processing during learning of non-spatial information results in temporal-parietal activity during retrieval.

open access: yesFrontiers in Psychology, 2013
Deficits in amnesic patients suggest that spatial cognition and episodic memory are intimately related. Among the different types of spatial processing, the allocentric, relying on the hippocampal formation and the egocentric-updated, relying on parieto ...
Alice eGomez   +5 more
doaj   +1 more source

Visual attributes of subliminal priming images impact conscious perception of facial expressions [PDF]

open access: yes, 2019
We investigated, in young healthy participants, how the affective content of subliminally presented priming images and their specific visual attributes impacted conscious perception of facial expressions.
Huang, Melissa A.   +2 more
core  

Search-based 3D Planning and Trajectory Optimization for Safe Micro Aerial Vehicle Flight Under Sensor Visibility Constraints

open access: yes, 2019
Safe navigation of Micro Aerial Vehicles (MAVs) requires not only obstacle-free flight paths according to a static environment map, but also the perception of and reaction to previously unknown and dynamic objects.
Behnke, Sven, Nieuwenhuisen, Matthias
core   +1 more source

Age-related effects on spatial memory across viewpoint changes relative to different reference frames [PDF]

open access: yes, 2015
Remembering object positions across different views is a fundamental competence for acting and moving appropriately in a large-scale space. Behavioural and neurological changes in elderly subjects suggest that the spatial representations of the ...
G., Committeri   +3 more
core   +1 more source

Non‐Canonical Subiculum Circuit Organization and Function

open access: yesHippocampus, Volume 36, Issue 2, March 2026.
ABSTRACT The subiculum is highly interconnected with the hippocampus, sub‐regions of the thalamus, and the entorhinal and retrosplenial cortices. Together, these regions form a distributed network that plays critical roles in spatial cognition and learning and memory.
Pan Gao   +3 more
wiley   +1 more source

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