stressaddition

The stress addition approach is an alternative to the traditional concentration addition or effect addition models. It allows the modelling of tri-phasic concentration-response relationships either as single toxicant experiments, in combination with an environmental stressor or as mixtures of two toxicants. See Liess et al. (2019) doi:10.1038/s41598-019-51645-4 and Liess et al. (2020) doi:10.1186/s12302-020-00394-7.