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Effects of testosterone enanthate on aggression, risk-taking, competition, mood, and other cognitive domains during 28 days of severe energy deprivation
RationaleBehavioral effects of testosterone depend on dose, acute versus sustained formulation, duration of administration, personality, genetics,...
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Sleep and Neurophysiological Correlates of Activation of Consciousness on Awakening
This article addresses contemporary concepts of the neurophysiological mechanisms of awakening from sleep and the results of our own...
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Deep Learning Analyses of Brain MRI to Identify Sustained Attention Deficit in Treated Obstructive Sleep Apnea: A Pilot Study
PurposePersistent sustained attention deficit (SAD) after continuous positive airway pressure (CPAP) treatment is a source of quality of life and...
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The Effects of Pre-bedtime Blue-Light Exposure on Subjective Sleep Quality, Attention, and Work Efficiency in Men Students: A Pilot Study
BackgroundAlthough exposure to blue light in the evening has been shown to affect sleep, its effects on alertness and work efficiency the next day...
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Comparison of Solriamfetol and Modafinil on Arousal and Anxiety-Related Behaviors in Narcoleptic Mice
Wake-promoting agents are used for the management of excessive daytime sleepiness caused by narcolepsy. Clinical and preclinical data suggests that...
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Longitudinal changes in global structural brain connectivity and cognitive performance in former hospitalized COVID-19 survivors: an exploratory study
BackgroundLong-term sequelae of COVID-19 can result in reduced functionality of the central nervous system and substandard quality of life. Gaining...
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India’s Manned Spaceflight: Incisive Perspectives on the Vigilance of the Crew During the Mission
During staffed space flight missions, the astronauts’ circadian timing system and sleep are altered not only due to the microgravity environment but...
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Is there a connection between neurocognitive profile in treatment naïve non-cirrhotic HCV patients and level of systemic inflammation?
Hepatitis C virus (HCV) infection is a progressive, systemic disease which leads to the development of end-stage liver disease. In 70% of patients,...
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Sleep disorders affect cognitive function in adults: an overview of systematic reviews and meta-analyses
Sleep disorders frequently result in poor memory, attention deficits, as well as a worse prognosis for neurodegenerative changes, such as Alzheimer's...
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Sleep in Space Environment
Sleep deprivation on Earth may impair cognitive performance. As a result, poor mental alertness, attention, and vigilance may lead to fatal...
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Sleep in Space Environment
Sleep deprivation on Earth may impair cognitive performance. As a result, poor mental alertness, attention, and vigilance may lead to fatal...
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Psychophysiology of Sleep
Sleep is a complex behavior, neurophysiological, psychological, and neurochemical phenomenon, which shows striking phylogenetic and ontogenetic...
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Acute drug effects differentially predict desire to take dextroamphetamine again for work and recreation
RationaleMisuse of dextroamphetamine occurs in work and recreational contexts. While acute drug effects broadly predict abuse liability, few studies...
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Effects of mentally induced fatigue on balance control: a systematic review
The relationship between cognitive demands and postural control is controversial. Mental fatigue paradigms investigate the attentional requirements...
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Influence of Binaural and Monaural Beat in the Structure of a Monotonic Sound Stimulus on Sleep Latency
Objectives . To test the hypothesis that sleep latency (SL) does not depend on the nature (monaural (MB) or binaural (BB)) of the low-frequency beats...
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Investigation of Low Cost Eye Tracker and EEG for Objectively Assessing Vigilance Level
Vigilance is important for jobs requiring sustained attention for prolonged times, especially in this century where terrorism poses a challenge to...
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Attention and executive function impairments in obstructive sleep apnea are associated with decreased sleep spindles
IntroductionSleep spindles play a key role in sleep-mediated cognitive processes. Cognitive functions are well-known to be affected in obstructive...
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Spinal cord involvement in progressive multifocal leukoencephalopathy and immune reconstitution inflammatory syndrome
Progressive multifocal leukoencephalopathy (PML) is an opportunistic infectious demyelinating disease of the central nervous system caused by JC...
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Human Performance Toxicology
The evaluation of human performance, often termed psychomotor performance, is a daily occurrence for most people. Whether the ability to perform...
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Changes in vigilance, self rated sleep and state anxiety in military personnel in India following yoga
ObjectivesTo study the effects of 9 days of yoga on self-rated sleep, state anxiety and performance in a vigilance test among border security force...