Results 21 to 30 of about 388,360 (386)

Risk‐based serological survey of bluetongue and the first evidence of bluetongue virus serotype 26 circulation in Tunisia

open access: yesVeterinary Medicine and Science, 2022
Background Bluetongue (BT), a vector‐borne disease of wild and domestic ruminants, is responsible for severe economic losses in flocks. To reduce this impact, a surveillance and control plan was implemented in Tunisia.
Kalthoum Sana   +18 more
doaj   +1 more source

Extrahypothalamic oxytocin neurons drive stress-induced social vigilance and avoidance

open access: yesProceedings of the National Academy of Sciences of the United States of America, 2020
Significance The neuropeptide oxytocin is an important regulator of social behavior and is widely considered to reduce anxiety-related behaviors. However, growing evidence suggests that sometimes oxytocin increases anxiety. How can the same molecule have
N. Duque-Wilckens   +15 more
semanticscholar   +1 more source

Beware of the ‘Bad Guys’: Economic Inequality, Perceived Competition, and Social Vigilance

open access: yes, 2021
Previous studies have shown that economic inequality is associated with macrosocial outcomes and psychological processes. However, the role of economic inequality in social cognition is poorly understood.
Lei Cheng, Mingyang Hao, Fang Wang
semanticscholar   +1 more source

Impaired vigilance networks in temporal lobe epilepsy: Mechanisms and clinical implications

open access: yesEpilepsia, 2020
Mesial temporal lobe epilepsy (mTLE) is a neurological disorder in which patients suffer from frequent consciousness‐impairing seizures, broad neurocognitive deficits, and diminished quality of life.
D. Englot, V. Morgan, Catie Chang
semanticscholar   +1 more source

Age differences in perceived workload across a short vigil [PDF]

open access: yes, 2002
The main objective of this research was to investigate age differences in the perceived workload associated with the performance of a demanding, high event rate, vigilance task.
Bunce, D, Sisa, L
core   +2 more sources

Vigilance Effects in Resting-State fMRI

open access: yesFrontiers in Neuroscience, 2020
Measures of resting-state functional magnetic resonance imaging (rsfMRI) activity have been shown to be sensitive to cognitive function and disease state.
Thomas T. Liu, Maryam Falahpour
semanticscholar   +1 more source

Usage Pattern of Carbamazepine and Associated Severe Cutaneous Adverse Reactions in Singapore Following Implementation of HLA-B*15:02 Genotyping as Standard-of-Care

open access: yesFrontiers in Pharmacology, 2020
In April 2013, the Ministry of Health and Health Sciences Authority of Singapore jointly issued recommendations for HLA-B*15:02 genotyping before starting carbamazepine (CBZ) in new patients of Asian ancestry as standard of care.
Cynthia Sung   +6 more
doaj   +1 more source

Learning New Vocabulary Implicitly During Sleep Transfers With Cross-Modal Generalization Into Wakefulness

open access: yesFrontiers in Neuroscience, 2022
New information can be learned during sleep but the extent to which we can access this knowledge after awakening is far less understood. Using a novel Associative Transfer Learning paradigm, we show that, after hearing unknown Japanese words with sounds ...
Matthieu Koroma   +4 more
doaj   +1 more source

Neuronal avalanches differ from wakefulness to deep sleep - evidence from intracranial depth recordings in humans [PDF]

open access: yes, 2013
Neuronal activity differs between wakefulness and sleep states. In contrast, an attractor state, called self-organized critical (SOC), was proposed to govern brain dynamics because it allows for optimal information coding.
Le Van Quyen, Michel   +3 more
core   +3 more sources

Automatic vigilance for negative words is categorical and general [PDF]

open access: yes, 2008
With other factors controlled, negative words elicit slower lexical decisions and naming than positive words (Estes & Adelman, 2008; see record 2008-09984-001). Moreover, this marked difference in responding to negative words and to positive words (i.e.,
Adelman, James S., Estes, Zachary
core   +1 more source

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