Based on Rome III criteria, functional disorders of GI are listed below:   Infant regurgitation: -regurgitation two or more times per day for 3 or more weeks -no retching, hematemesis, aspiration, apnea, FTT, abnormal posturing Infant rumination syndrome: -repetitive contraction of abdominal muscle -regurgitation of gastric content in to the mouth and reswallowed Cyclic vomiting syndrome: -Two ...

A regional reference model of total electron content (TEC) was constructed using data from the GPS Earth Observation Network (GEONET), which consists of more than 1000 Global Positioning System (GPS) satellite receivers distributed over Japan. The data covered almost one solar activity period from April 1997 to June 2007. First, TECs were determined for 32 grid points, expanding from 27 to 45 N...