Results 61 to 70 of about 336,834 (233)

A continuous approach to explain insomnia and subjective-objective sleep discrepancy

open access: yesCommunications Biology
Understanding insomnia is crucial for improving its diagnosis and treatment. However, many subjective complaints about insomnia do not align with objective measures of sleep quality, as is the case in subjective-objective sleep discrepancy (SOSD).
Rubén Herzog   +6 more
doaj   +1 more source

The challenge hypothesis revisited: Focus on reproductive experience and neural mechanisms. [PDF]

open access: yes, 2020
Our review focuses on findings from mammals as part of a Special Issue "30th Anniversary of the Challenge Hypothesis". Here we put forth an integration of the mechanisms through which testosterone controls territorial behavior and consider how ...
Marler, Catherine A, Trainor, Brian C
core   +1 more source

Business and Human Rights as a Galaxy of Norms [PDF]

open access: yes, 2019
In the last several years, there has been an increasing tendency to view the impacts of transnational business operations through the lens of human rights law. A major obstacle to holding companies accountable for the harms that they impose, however, has
Diggs, Elise Groulx   +2 more
core   +1 more source

The 'Masai' and miraa: public authority, vigilance and criminality in a Ugandan border town [PDF]

open access: yes, 2009
Recent studies on vigilante groups show how they often begin as popular schemes for imposing order, before degenerating into violent militias which contribute in turn to social and political disorder.
Titeca, Kristof
core   +2 more sources

Leukocyte Expression of Type 1 and Type 2 Purinergic Receptors and Pro-Inflammatory Cytokines during Total Sleep Deprivation and/or Sleep Extension in Healthy Subjects

open access: yesFrontiers in Neuroscience, 2017
The purinergic type P1 (adenosine A1 and A2A) receptors and the type P2 (X7) receptor have been suggested to mediate physiological effects of adenosine and adenosine triphosphate on sleep.
Mounir Chennaoui   +11 more
doaj   +1 more source

Comparative Vigilance [PDF]

open access: yes
A growing body of literature suggests that courts and juries are inclined toward division of liability between two strictly non-negligent or “vigilant” parties.
Allan M Feldman, Ram Singh
core   +3 more sources

Why are we not flooded by involuntary thoughts about the past and future? Testing the cognitive inhibition dependency hypothesis [PDF]

open access: yes, 2019
© The Author(s) 2018In everyday life, involuntary thoughts about future plans and events occur as often as involuntary thoughts about the past. However, compared to involuntary autobiographical memories (IAMs), such episodic involuntary future thoughts ...
A Beech   +88 more
core   +2 more sources

Brain Connectivity Analysis Under Semantic Vigilance and Enhanced Mental States

open access: yesBrain Science, 2019
In this paper, we present a method to quantify the coupling between brain regions under vigilance and enhanced mental states by utilizing partial directed coherence (PDC) and graph theory analysis (GTA).
Fares Al-Shargie   +5 more
semanticscholar   +1 more source

Exploring the evolution of a trade-off between vigilance and foraging in group-living organisms

open access: yes, 2014
Despite the fact that grouping behavior has been actively studied for over a century, the relative importance of the numerous proposed fitness benefits of grouping remain unclear.
Adami, Christoph   +3 more
core   +1 more source

The interplay between aerobic metabolism and antipredator performance: vigilance is related to recovery rate after exercise [PDF]

open access: yes, 2015
When attacked by a predator, fish respond with a sudden fast-start motion away from the threat. Although this anaerobically-powered swimming necessitates a recovery phase which is fueled aerobically, little is known about links between escape performance
Domenici, Paolo   +3 more
core   +2 more sources

Home - About - Disclaimer - Privacy