Published on Sep 30, 2012. This video describes how to count the number of Communication Server 1000 IP Phones registered on a per loop and a per zone basis. Produced by Oscar Asuncion.
These signals between neurons occur via synapses, specialized connections with other cells. Neurons can connect to each other to form neural networks. Neurons are the core components of the brain and spinal cord of the central nervous system (CNS), and of the ganglia of the peripheral nervous system (PNS).f the voltage changes by a large enough amount, an all-or-none electrochemical pulse called an action potential is generated, which travels rapidly along the cell's axon, and activates synaptic connections with other cells when it arrives. Neurons do not undergo cell division.
Sensory neurons respond to one particular type of stimuli such as touch, sound, or light and all other stimuli affecting the cells of the sensory organs, and converts it into an electrical signal via transduction, which is then sent to the spinal cord or brain. Motor neurons receive signals from the brain and spinal cord to cause everything from muscle contractions and affect glandular outputs. Interneurons connect neurons to other neurons within the same region of the brain or spinal cord in neural networks. A typical neuron consists of a cell body , dendrites, and an axon. The term neurite is used to describe either a dendrite or an axon, particularly in its undifferentiated stage.