What Does AA Stand For?
AA stands for Activation Analysis
Activation Analysis (AA) is a sensitive analytical technique used in various fields, including chemistry and nuclear physics, to determine the concentrations of elements within a sample. This method involves irradiating a sample with neutrons, protons, or other particles to induce nuclear reactions. The resulting isotopes are then measured to quantify the original elemental composition. AA is valued for its accuracy and ability to analyze trace elements, making it essential in environmental monitoring, materials science, and biomedical research.
Added on 14th April 2008 | Last edited on 16th June 2025 | Edit Acronym