Results 11 to 20 of about 443,344 (379)

Relationships between serotonin availability and frontolimbic response to fearful and threatening faces

open access: yesScientific Reports, 2023
Serotonin is a critical neurotransmitter in the regulation of emotional behavior. Although emotion processing is known to engage a corticolimbic circuit, including the amygdala and prefrontal cortex, exactly how this brain system is modulated by ...
R. Janet   +4 more
doaj   +1 more source

miR-9 utilizes precursor pathways in adaptation to alcohol in mouse striatal neurons

open access: yesAdvances in Drug and Alcohol Research, 2023
microRNA-9 (miR-9) is one of the most abundant microRNAs in the mammalian brain, essential for its development and normal function. In neurons, it regulates the expression of several key molecules, ranging from ion channels to enzymes, to transcription ...
Edward Andrew Mead   +11 more
doaj   +1 more source

ERPs responses to dominance features from human faces

open access: yesScientific Reports, 2022
Social dominance is an important feature of social life. Dominance has been proposed to be one of two trait dimensions underpinning social judgments of human faces.
Chengguo Miao   +5 more
doaj   +1 more source

Non-Invasive microRNA Profiling in Saliva can Serve as a Biomarker of Alcohol Exposure and Its Effects in Humans

open access: yesFrontiers in Genetics, 2022
Alcohol Use Disorder (AUD) is one of the most prevalent mental disorders worldwide. Considering the widespread occurrence of AUD, a reliable, cheap, non-invasive biomarker of alcohol consumption is desired by healthcare providers, clinicians, researchers,
Edward A. Mead   +19 more
doaj   +1 more source

The East Asian Erotic Picture Dataset and Gender Differences in Response to Opposite-Sex Erotic Stimuli in Chinese College Students

open access: yesFrontiers in Psychology, 2021
Understanding the processing of sexual stimuli has become a significant part of research on human sexuality. In addition to individual characteristics (gender and sexual orientation), empirical studies have shown that cultural factors play an important ...
Qianqian Cui   +4 more
doaj   +1 more source

Rewarding effort [PDF]

open access: yesEconomic Theory, 2007
According to liberal egalitarian ethics, individuals should be rewarded for factors under their control (the principle of responsibility), but not for factors outside their control (the principle of equalization). The paper analyses the effects of two requirements on how to reward effort within a liberal egalitarian framework: the requirement of equal ...
Cappelen, Alexander W.   +1 more
openaire   +5 more sources

FACTORS THAT AFFECT THE EMPLOYEE TURNOVER OF DOCTORS AND NURSES IN AN EMERGING ECONOMY: EVIDENCE FROM SOUTH AFRICA [PDF]

open access: yesInnovative Issues and Approaches in Social Sciences, 2023
Although employee turnover has been widely researched in business circles, most researchers focused on the causes of employee turnover in various sectors but little work has been conducted regarding the sources of employee turnover in health sector ...
Howard S.K. Hlongwa   +2 more
doaj   +1 more source

Envisioning the Reward [PDF]

open access: yesNeuron, 2006
The primary visual cortex (area V1) is for vision. At least, that is what most researchers believe. However, in a recent issue of Science, Shuler and Bear demonstrate a correlate of reward timing in area V1. This surprising result indicates that brain circuits for reward processing are more extensive than expected and that area V1 has more ...
Arjen van Ooyen   +2 more
openaire   +4 more sources

The Utility of Research Domain Criteria in Diagnosis and Management of Dual Disorders: A Mini-Review

open access: yesFrontiers in Psychiatry, 2022
The Research Domain Criteria (RDoC) initiative has been considered a comprehensive alternative classification framework for understanding neuropsychiatric ailments, as opposed to the longstanding, traditional DSM framework.
Benyamin Hakak-Zargar   +8 more
doaj   +1 more source

Spillover effects of competition outcome on future risky cooperation

open access: yesScientific Reports, 2023
There is growing evidence that risky cooperation is regulated by the experience of previous interactions with others. However, it is unclear how the evaluation of outcomes from competitive interactions can affect individuals’ subsequent cooperative ...
Yansong Li   +5 more
doaj   +1 more source

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