Function of the Vagus Nerve. Human Beings have an Autonomic Nervous System (ANS) that is actually comprised of three separate subsystems, the Parasympathetic Nervous System (PNS), the Sympathetic Nervous System (SNS) and the Enteric Nervous System (ENS).
What is a CDR? A Continuing Disability Review (CDR) is a routine review done by the Social Security Administration (SSA). CDRs are done to make sure that people receiving Social Security (SSD) and Supplemental Security Income (SSI) disability benefits are still disabled and entitled to those benefits.
System Overview. DARTÂ® systems consist of an anchored seafloor bottom pressure recorder (BPR) and a companion moored surface buoy for real-time communications (Gonzalez et al., 1998). An acoustic link transmits data from the BPR on the seafloor to the surface buoy.