The rise of sea levels and the flooding of flat, shallow areas of the continents may have served as triggering events.
Our results further rule out the possibility that the whole context in which dogs were tested (owners issuing a command, leaving the area and then returning) might have served as triggering cues, as owners in all experimental groups reported that the dogs had eaten the food not more than expected by chance.
Reactive oxygen species (ROS) serve as triggers of autophagy since antioxidants treatment could to some extent rescue the autophagic programme (Filomeni et al., 2014).
The T- and B-cell activators, lipopolysaccharide and concanavalin, serve as triggers for proliferation of spleen cells; however, no PFOA induced changes in proliferation were observed in spleen cells in vitro[208].
Food shortages and farming can serve as triggers that cause the rat population to drop significantly while, inversely, fleas flourish.
Repeated failures to resolve the two disputes would serve as triggers for major Croatian offensives in 1995.
In the slideshow below are other advertising campaigns that NEDA says could serve as triggers for those struggling with eating disorders.
"Later on, when they're back in the real world, the memories wouldn't serve as triggers because they'd be gone".
In Adelanto, a fast-growing community of 32,000, Parent Revolution rented a house to serve as trigger headquarters and sent staff to help organize.
Janis Whitlock, a Cornell University professor who has studied teens and self-injury, told The Huffington Post that images of cutting can potentially serve as triggers for those who are already vulnerable or prone to self-injury.
