Results 51 to 60 of about 127,340 (313)

A study on the correlation between visual–spatial working memory capacity and decision-making performance in 3V2 offensive tactics of soccer players

open access: yesFrontiers in Psychology
ObjectiveTo explore the correlation between visual–spatial working memory capacity and its subcomponents (object working memory capacity, spatial working memory capacity) and 3V2 offensive tactical decision-making performance in soccer players ...
Yanan Zhao, Yanan Zhao, Peng Shi
doaj   +1 more source

Inhibition of connexin43 hemichannels impairs spatial short-term memory without affecting spatial working memory

open access: yesFrontiers in Cellular Neuroscience, 2016
Astrocytes are active players in higher brain function as they can release gliotransmitters, which are essential for synaptic plasticity. Various mechanisms have been proposed for gliotransmission, including vesicular mechanisms as well as non-vesicular ...
Laura Walrave   +5 more
doaj   +1 more source

Effects of grade, academic performance, and sex on spatial working memory and attention in primary school children: a cross-sectional observational study

open access: yesJournal of Bio-X Research, 2022
. Objective:. Only a few studies have investigated the development trends in spatial working memory and attention among a large sample of primary school students over a wide range of ages, while the efficiency of learning and memory processes is ...
Nengpeng Zhan   +13 more
doaj   +1 more source

Reorganization of spatial configurations in visual working memory [PDF]

open access: yesMemory & Cognition, 2019
Human beings have to constantly process multiple objects in visual working memory (VWM). Positional relations to other objects known as spatial configurations contribute significantly to the organization of information in VWM. The aim of our study was to clarify whether spatial configurations can be reorganized to a subset of objects during maintenance.
J David, Timm, Frank, Papenmeier
openaire   +2 more sources

Eye and hand movements during reconstruction of spatial memory [PDF]

open access: yes, 2012
© 2012 a Pion publicationRecent behavioural and biological evidence indicates common mechanisms serving working memory and attention (e.g., Awh et al, 2006 Neuroscience 139 201-208).
Gonzalez, C, Allen, RJ, Burke, MR
core   +1 more source

Epigenetic blind spots – the role of DNA methylation dynamics in stem cell‐based models of embryogenesis

open access: yesFEBS Letters, EarlyView.
Embryo‐like structures (stembryos) are an innovative tool, but they are hindered by experimental variability and limited developmental potential. DNA methylation is crucial for mammalian development, but its status in stembryo models is poorly characterized.
Sara Canil   +4 more
wiley   +1 more source

Spatial-sequential working memory in younger and older adults: age predicts backward recall performance within both age groups

open access: yesFrontiers in Psychology, 2016
Working memory is vulnerable to age-related decline, but there is debate regarding the age-sensitivity of different forms of spatial-sequential working memory task, depending on their passive or active nature.
Louise A. Brown
doaj   +1 more source

Spatial working memory deficit in unilateral neglect

open access: yesNeuropsychologia, 2001
Based on the similarity of brain areas lesioned in neglect and those activated by spatial working memory (WM) tasks in normals, we hypothesized that neglect may involve spatial WM impairments. A left neglect patient with right inferior frontal and basal ganglia damage performed cancellation tasks, making either highly visible marks (to provide a ...
Wojciulik, E   +3 more
openaire   +4 more sources

Changes in the capacity of visual working memory in 5- to 10-year-olds [PDF]

open access: yes, 2006
Using the Luck and Vogel change detection paradigm, we sought to investigate the capacity of visual working memory in 5-, 7-, and 10-year-olds. We found that performance on the task improved significantly with age and also obtained evidence that the ...
Simpson, A   +9 more
core   +1 more source

Tumour–host interactions in Drosophila: mechanisms in the tumour micro‐ and macroenvironment

open access: yesMolecular Oncology, EarlyView.
This review examines how tumour–host crosstalk takes place at multiple levels of biological organisation, from local cell competition and immune crosstalk to organism‐wide metabolic and physiological collapse. Here, we integrate findings from Drosophila melanogaster studies that reveal conserved mechanisms through which tumours hijack host systems to ...
José Teles‐Reis, Tor Erik Rusten
wiley   +1 more source

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