What Is Heart Ablation? Heart ablation, or cardiac ablation, is a surgical procedure that is used to correct abnormal heart rhythms. Catheter tubes are used to correct structural heart problems that prevent normal heart rhythms. Malfunctioning heart tissue is scarred or destroyed.
By Anne Marie Helmenstine, Ph.D. Dilute Definition: a solution containing a relatively small quantity of solute as compared with the amount of solvent. This term is the opposite of 'concentrated'.
What is Solute Concentration? The definition of solute concentration is the amount of solutes/particles that are dissolved in a solution. Other terms must be defined also in order for you to understand the lesson. First, let's define solvent. A solvent is the solution, or liquid, part of the solute concentration. Together, the solute and the solvent become the solution.