This process forms a positive glutamate-NO-glutamate feedback loop. Their study, published in iScience, indicates that the ...

Aknin, Lara B., Elizabeth W. Dunn, and Michael I. Norton. "Happiness Runs in a Circular Motion: Evidence for a Positive Feedback Loop between Prosocial Spending and Happiness." Journal of Happiness ...

The three variables showed small to medium feedback effects over time. Immediate memory was significantly negatively correlated with both depressive symptomatology and loneliness, whereas ...