Results 21 to 30 of about 8,622,404 (371)

Dreaming during the COVID-19 pandemic: Support for the threat simulation function of dreams

open access: yesFrontiers in Psychology, 2023
Evolutionary theories suggest that dreams function as a world simulator of events that maximizes our ability to surmount social and threat-related challenges critical to survivorship and reproduction.
Noor H. Abbas, David R. Samson
doaj   +1 more source

Possibility Measure of Accepting Statistical Hypothesis

open access: yesMathematics, 2020
Taking advantage of the possibility of fuzzy test statistic falling in the rejection region, a statistical hypothesis testing approach for fuzzy data is proposed in this study.
Jung-Lin Hung   +2 more
doaj   +1 more source

Features of self-attitude and self-esteem of freelancers

open access: yesEuropean Psychiatry, 2023
Introduction Freelancing can be analyzed through psychological prism of escapism, through the desire not to be involved in the systems of inflexible social ties that are accepted in group (career, family, classical education, etc.) Objectives ...
V. Umlauft
doaj   +1 more source

Conscious Processing and the Global Neuronal Workspace Hypothesis.

open access: yesNeuron, 2020
We review the central tenets and neuroanatomical basis of the global neuronal workspace (GNW) hypothesis, which attempts to account for the main scientific observations regarding the elementary mechanisms of conscious processing in the human brain.
G. Mashour   +3 more
semanticscholar   +1 more source

The type III secretion system effector network hypothesis.

open access: yesTrends in Microbiology, 2021
Type III secretion system (T3SS) effectors are key virulence factors that underpin the infection strategy of many clinically important Gram-negative pathogens, including Salmonella enterica, Shigella spp., enteropathogenic and enterohemorrhagic ...
Julia Sanchez-Garrido   +3 more
semanticscholar   +1 more source

Additive effect of contrast and velocity suggests the role of strong excitatory drive in suppression of visual gamma response.

open access: yesPLoS ONE, 2020
It is commonly acknowledged that gamma-band oscillations arise from interplay between neural excitation and inhibition; however, the neural mechanisms controlling the power of stimulus-induced gamma responses (GR) in the human brain remain poorly ...
Elena V Orekhova   +4 more
doaj   +1 more source

How experience with tone in the native language affects the L2 acquisition of pitch accents

open access: yesFrontiers in Psychology, 2022
This paper tested the ability of Mandarin learners of German, whose native language has lexical tone, to imitate pitch accent contrasts in German, an intonation language.
Katharina Zahner-Ritter   +3 more
doaj   +1 more source

Feedforward and feedback control in apraxia of speech: effects of noise masking on vowel production [PDF]

open access: yes, 2015
PURPOSE: This study was designed to test two hypotheses about apraxia of speech (AOS) derived from the Directions Into Velocities of Articulators (DIVA) model (Guenther et al., 2006): the feedforward system deficit hypothesis and the feedback system ...
Guenther, Frank H.   +2 more
core   +1 more source

An etiology of human modernity

open access: yesAnthropological Review, 2021
Following the refutation of the replacement hypothesis, which had proposed that a ‘superior’ hominin species arose in Africa and replaced all other humans existing at the time, the auto-domestication hypothesis remains the only viable explanation for the
Bednarik Robert G.
doaj   +1 more source

The common state filter for SLAM [PDF]

open access: yes, 2008
This paper presents the Common State Filter (CSF), a novel and efficient suboptimal Multiple Hypothesis SLAM (MHSLAM) method for Kalman Filter-based SLAM algorithms. Conventional MHSLAM algorithms require the entire vehicle and map state to be copied for
Julier, SJ, Parsley, MP
core   +1 more source

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