Results 11 to 20 of about 388,360 (386)

Underload on the Road: Measuring Vigilance Decrements During Partially Automated Driving

Frontiers in Psychology, 2021
Partially automated vehicle technology is increasingly common on-road. While this technology can provide safety benefits to drivers, it also introduces new concerns about driver attention.
Thomas McWilliams, Nathan Ward
doaj   +2 more sources

Anxious to see you: Neuroendocrine mechanisms of social vigilance and anxiety during adolescence. [PDF]

European Journal of Neuroscience, 2020
Social vigilance is a behavioral strategy commonly used in adverse or changing social environments. In animals, a combination of avoidance and vigilance allows an individual to evade potentially dangerous confrontations while monitoring the social ...
Cassano G. B., Gegenhuber B., Hollingworth S. A., Marler C. A., Park J., Pickett C. L., Williamson C. M.   +6 more
core   +2 more sources

Vicarious Racism and Vigilance During the COVID-19 Pandemic: Mental Health Implications Among Asian and Black Americans

Public health reports (1974), 2021
Objectives Experiences of vicarious racism—hearing about racism directed toward one’s racial group or racist acts committed against other racial group members—and vigilance about racial discrimination have been salient during the COVID-19 pandemic.
D. Chae, T. Yip, Connor D. Martz, Kara W Chung, J. Richeson, A. Hajat, David S. Curtis, L. O. Rogers, T. Laveist   +8 more
semanticscholar   +1 more source

Revisiting the Concept of Vigilance

Frontiers in Psychiatry, 2022
Vigilance deficits can be observed after a period of prolonged, continuous wakefulness. In this context there has been extensive research targeting the impact of sleep deficits on different aspects of vigilance, but the underlying concept of vigilance ...
G. Klösch, J. Zeitlhofer, O. Ipsiroglu
semanticscholar   +1 more source

A vigilance decrement comes along with an executive control decrement: Testing the resource-control theory

Psychonomic Bulletin & Review, 2022
A decrease in vigilance over time is often observed when performing prolonged tasks, a phenomenon known as “vigilance decrement.” The present study aimed at testing some of the critical predictions of the resource-control theory about the vigilance ...
F. G. Luna, Miriam Tortajada, E. Martín-Arévalo, Fabiano Botta, J. Lupiáñez   +4 more
semanticscholar   +1 more source

Distinct temporal integration of noradrenaline signaling by astrocytic second messengers during vigilance

Nature Communications, 2020
Astrocytes may function as mediators of the impact of noradrenaline on neuronal function. Activation of glial α1-adrenergic receptors triggers rapid astrocytic Ca2+ elevation and facilitates synaptic plasticity, while activation of β-adrenergic receptors
Y. Oe, Xiaowen Wang, Tommaso Patriarchi, Ayumu Konno, Katsuya Ozawa, Kazuko Yahagi, H. Hirai, T. Tsuboi, T. Kitaguchi, L. Tian, T. McHugh, H. Hirase   +11 more
semanticscholar   +1 more source

Seroprevalence of zoonotic abortive diseases and their associated risk factors in Tunisian sheep

BMC Veterinary Research, 2023
Background Abortion is a serious problem for sheep flocks and it is responsible for considerable economic losses. The epidemiological situation of abortion causing agents in sheep is poorly documented in Tunisia. This study aims to investigate the status
Kaouther Guesmi, Sana Kalthoum, Aymen Mamlouk, Mohamed Naceur Baccar, Bassem BelHajMohamed, Haikel Hajlaoui, Aymen Toumi, Jamel Cherni, Chédia Seghaier, Lilia Messadi   +9 more
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Immune disruptions and night shift work in hospital healthcare professionals: The intricate effects of social jet-lag and sleep debt

Frontiers in Immunology, 2022
ObjectivesWe aimed to examine the effects of circadian and sleep rhythm disruptions on immune biomarkers among hospital healthcare professionals working night shifts and rotating day shifts.MethodsHospital nurses working either as permanent night ...
Brice Faraut, Brice Faraut, Emilie Cordina-Duverger, Guillen Aristizabal, Catherine Drogou, Catherine Drogou, Caroline Gauriau, Caroline Gauriau, Fabien Sauvet, Fabien Sauvet, Francis Lévi, Francis Lévi, Francis Lévi, Damien Léger, Damien Léger, Pascal Guénel   +15 more
doaj   +1 more source

Social approach and social vigilance are differentially regulated by oxytocin receptors in the nucleus accumbens

Neuropsychopharmacology, 2020
Oxytocin is currently being considered as a novel therapeutic for anxiety disorders due to its ability to promote affiliative behaviors. In the nucleus accumbens (NAc) activation of oxytocin receptors (OTR) promotes social approach (time spent near an ...
Alexia V. Williams, N. Duque-Wilckens, Stephanie Ramos-Maciel, K. Campi, Shanu K. Bhela, Christine K. Xu, Kenneth A. Jackson, B. Chini, P. Pesavento, B. Trainor   +9 more
semanticscholar   +1 more source

Serological survey and associated risk factors' analysis of Trypanosomiasis in camels from Southern Tunisia

Parasite Epidemiology and Control, 2022
Surra (Trypanosoma evansi infection) is one of the main causes of dromedary (Camelus dromedarius) abortion, besides generating severe economic losses in herds.
Kalthoum Sana, Lachtar Monia, Ben Salem Ameni, Hajlaoui Haikel, Ben Slimane Imed, Chendoul Walid, Hechmi Bouabdella, Bel Haj Mohamed Bassem, Dabbek Hafedh, Bennaceur Samed, Ourabi Makram, Ben Houcine Atef, Bouajila Mohsen, Khelifi Taib, Jamii Ammar, Seghaier Chedia, Jemli Mohamed Habib   +16 more
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