IARR

IARR, or Investment in Anticipated Reactivity Reduction, is a concept used in chemistry and materials science. It describes the process of investing resources—such as energy or materials—into a system with the goal of reducing its reactivity or undesirable behaviors over time. In practical terms, it's like making targeted modifications or investments to stabilize a substance or material, so it reacts less readily and more safely in future use. This approach helps improve safety, longevity, and performance of chemical systems by proactively managing their reactive tendencies.