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

Reinforcing loops, also known as positive feedback loops, amplify changes within a system, leading to exponential growth or decline and causing instability if not controlled. This type of loop can ...

Professor Alberto Naveira Garabato, from the University of Southampton, a coauthor of the paper, says: "Our findings suggest a positive feedback loop: as the ice shelf melts more rapidly ...