Home Â» Find a Medical Organization Â» Specialist Â» FL Â» Hudson Â» Pin Point Radiology Practice Group, Pa. An individual educated and trained in an applied knowledge â¦. An individual educated and trained in an applied knowledge discipline used in the performance of work at a level requiring knowledge and skills beyond or apart from that provided by a general education or liberal arts degree.
Pacesetter definition, a person, group, or organization that is the most progressive or successful and serves as a model to be imitated. See more. Dictionary.com
A neurotansmitter is a chemical which allows electrical impulses to cross the gap (synapse) between one neurone and the next. The neurotransmitter is released into the syynaptic cleft from the presynaptic neurone. The neurotransmitter diffuses across the gap and attaches to receptors in the post synaptic membrane. If sufficient neurotransmitter attaches to the membrane (the threshold), the electrical impulse can pass across the synapse.