Results 61 to 70 of about 10,364,762 (340)

Socially Communicative Eye Contact and Gender Affect Memory

open access: yesFrontiers in Psychology, 2019
Because of their value as a socially communicative cue, researchers have strived to understand how the gaze of other people influences a variety of cognitive processes.
Sophie N. Lanthier   +4 more
doaj   +1 more source

There is no Such Thing as Attention [PDF]

open access: yesFrontiers in Psychology, 2011
Given that the core issues of attention research have been recognized for millenia, we do not know as much about attention as we should. I argue that the reasons for this failure are (1) we create spurious dichotomies, (2) we reify attention, treating it as a cause, when it is an effect, and (3) we equate a collection of facts with a theory.
openaire   +4 more sources

The solution supramolecular structure of α2 → 8 polysialic acid suggests a structural cause for its low immunogenicity

open access: yesFEBS Letters, EarlyView.
α2 → 8 polysialic acid elicits poor immunogenicity. Small‐angle scattering shows a supramolecular structure with parallel‐chain binding, although in different forms at μm and mm calcium. The major histocompatibility complex requires molecular weights around 2000 Da to produce antibodies, and 2000 Da polysialic oligomers will bind in these structures ...
Kenneth A. Rubinson
wiley   +1 more source

Attention to Neglect [PDF]

open access: yesNeuron, 2007
Patients with spatial neglect fail to attend to stimuli in the contralesional visual world. He et al. used fMRI to reveal how disrupted functional connectivity, independent of task-evoked activation, in ventral and dorsal attentional networks may explain behavioral impairment in neglect and recovery from acute neglect.
Susan Whitfield-Gabrieli   +1 more
openaire   +3 more sources

The power of microRNA regulation—insights into immunity and metabolism

open access: yesFEBS Letters, EarlyView.
MicroRNAs are emerging as crucial regulators at the intersection of metabolism and immunity. This review examines how miRNAs coordinate glucose and lipid metabolism while simultaneously modulating T‐cell development and immune responses. Moreover, it highlights how cutting‐edge artificial intelligence applications can identify miRNA biomarkers ...
Stefania Oliveto   +2 more
wiley   +1 more source

The FreqTag toolbox: A principled approach to analyzing electrophysiological time series in frequency tagging paradigms

open access: yesDevelopmental Cognitive Neuroscience, 2022
Steady-state visual evoked potential (ssVEP) frequency tagging is an increasingly used method in electrophysiological studies of visual attention and perception.
Jessica Sanches Braga Figueira   +3 more
doaj  

Pay attention now! [PDF]

open access: yes, 2016
This article was originally published in The Prophet -- a journal created by and for the students at the Boston University School of Theology (BUSTH) to amplify the voices of STH students by promoting and sharing a range of perspectives on matters of ...
Coleman, Karen, Thurman, Howard
core  

Pain and Attention: Attentional Disruption or Distraction? [PDF]

open access: yesThe Journal of Pain, 2006
The effect of pain processing on attention capacity during visual search was examined in 2 experiments. In the first experiment, we investigated whether pain draws on the same limited resources as attentional task performance. It was hypothesized that pain would negatively affect task performance under different load manipulations.
Veldhuijzen, D.S.   +4 more
openaire   +4 more sources

The cytoskeletal control of B cell receptor and integrin signaling in normal B cells and chronic lymphocytic leukemia

open access: yesFEBS Letters, EarlyView.
In lymphoid organs, antigen recognition and B cell receptor signaling rely on integrins and the cytoskeleton. Integrins act as mechanoreceptors, couple B cell receptor activation to cytoskeletal remodeling, and support immune synapse formation as well as antigen extraction.
Abhishek Pethe, Tanja Nicole Hartmann
wiley   +1 more source

Where is My Attention? [PDF]

open access: yes, 2020
Attention is the key to all learning. Indeed, it is what will save our lives on a daily basis. In all my Communication courses, it is one of the first things I put forward as a question that students may ask of themselves as a check on their “internal ...
Levenson-Andrews, Robin B.
core   +1 more source

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