👉 "Vealy" is a term used in the context of the study of the structure and function of the human brain. It refers to the term "V" used in the name of one of the major neuroimaging techniques, specifically in the field of functional magnetic resonance imaging (fMRI). The V stands for "vena constrictors," which are blood vessels that connect the brain with the rest of the body and maintain blood flow. These blood vessels are responsible for regulating blood pressure,