Colors can be measured and quantified in various ways; indeed, a person's perception of colors is a subjective process whereby the brain responds to the stimuli that are produced when incoming light reacts with the several types of cone cells in the eye.
unit of service. unit of service. any individual, family, aggregate, organization, or community given nursing care. The level at which service is delivered varies with the particular unit entity.
A Service Enterprise is an organization that fundamentally leverages volunteers and their skills across all levels of the organization to successfully deliver on its social mission. Volunteers are at the heart of what we do.