Results 31 to 40 of about 341,134 (308)

On the notion of salience in spoken discourse - prominence cues shaping discourse structure and comprehension

open access: yesTIPA. Travaux interdisciplinaires sur la parole et le langage, 2014
Understanding spoken discourse is a complex task that implies monitoring and memorizing relations between important discourse units. Discourse comprehension has therefore been described as a process entailing a continuous competition between attention ...
Simone Falk
doaj   +1 more source

Altered intrinsic organisation of brain networks implicated in attentional processes in adult attention-deficit/hyperactivity disorder: a resting state study of attention, default mode and salience network connectivity [PDF]

open access: yes, 2016
Deficits in task-related attentional engagement in attention-deficit/hyperactivity disorder (ADHD) have been hypothesized to be due to altered interrelationships between attention, default mode and salience networks.
Roeyers, Herbert   +3 more
core   +1 more source

Conserved structural motifs in PAS, LOV, and CRY proteins regulate circadian rhythms and are therapeutic targets

open access: yesFEBS Letters, EarlyView.
Cryptochrome and PAS/LOV proteins play intricate roles in circadian clocks where they act as both sensors and mediators of protein–protein interactions. Their ubiquitous presence in signaling networks has positioned them as targets for small‐molecule therapeutics. This review provides a structural introduction to these protein families.
Eric D. Brinckman   +2 more
wiley   +1 more source

The Role of Acoustic Distance and Sociolinguistic Knowledge in Dialect Identification

open access: yesFrontiers in Psychology, 2018
Listeners are able to quite accurately distinguish between different dialects of their native language, but little is known about the process of dialect identification and the phonetic cues listeners use to identify someone’s regional origin.
Hanna Ruch
doaj   +1 more source

Alpha1-adrenergic receptor blockade in the ventral tegmental area attenuates acquisition of cocaine-induced pavlovian associative learning

open access: yesFrontiers in Behavioral Neuroscience, 2022
Activity of the alpha1-adrenergic receptor (α1-AR) in the ventral tegmental area (VTA) modulates dopaminergic activity, implying its modulatory role in the behavioral functions of the dopamine (DA) system.
Wojciech B. Solecki   +8 more
doaj   +1 more source

Binaural beat salience [PDF]

open access: yesHearing Research, 2012
Previous studies of binaural beats have noted individual variability and response lability, but little attention has been paid to the salience of the binaural beat percept. The purpose of this study was to gauge the strength of the binaural beat percept by matching its salience to that of sinusoidal amplitude modulation (SAM), and to then compare rate ...
John H, Grose   +2 more
openaire   +2 more sources

MARKETING ACTIVITIES DURING THE INNOVATION PROCESS: INTERACTION OF RESEARCH AND DEVELOPMENT [PDF]

open access: yes, 2012
According to the aberrant-salience hypothesis, attribution of motivational salience is severely disrupted in patients with schizophrenia. To provide a translational approach for investigating underlying mechanisms, neural correlates of salience ...
Habel, Ute   +3 more
core   +1 more source

The (Glg)ABCs of cyanobacteria: modelling of glycogen synthesis and functional divergence of glycogen synthases in Synechocystis sp. PCC 6803

open access: yesFEBS Letters, EarlyView.
We reconstituted Synechocystis glycogen synthesis in vitro from purified enzymes and showed that two GlgA isoenzymes produce glycogen with different architectures: GlgA1 yields denser, highly branched glycogen, whereas GlgA2 synthesizes longer, less‐branched chains.
Kenric Lee   +3 more
wiley   +1 more source

Human pupillary dilation response to deviant auditory stimuli: Effects of stimulus properties and voluntary attention

open access: yesFrontiers in Neuroscience, 2016
A unique sound that deviates from a repetitive background sound induces signature neural responses, such as mismatch negativity and novelty P3 response in electro-encephalography studies.
Hsin-I eLiao   +6 more
doaj   +1 more source

What causes aberrant salience in schizophrenia? A role for impaired short-term habituation and the GRIA1 (GluA1) AMPA receptor subunit. [PDF]

open access: yes, 2014
The GRIA1 locus, encoding the GluA1 (also known as GluRA or GluR1) AMPA glutamate receptor subunit, shows genome-wide association to schizophrenia. As well as extending the evidence that glutamatergic abnormalities have a key role in the disorder, this ...
Bannerman, D.M.   +5 more
core   +1 more source

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