Using geographic information systems for exposure assessment in environmental epidemiology studies The Web site also includes links to curriculum projects, guides to getting started with GIS, and information on software (ESRI's ArcVoyager Special Edition is free) used to bring GIS to schools. High-tech maps: how to get here from there.
John Chrysostom. John Chrysostom (347 - 407) was a notable Christian bishop and preacher from the 4th and 5th centuries in Syria and Constantinople. He is famous for eloquence in public speaking and his denunciation of abuse of authority in the Church and in the Roman Empire of the time.
Articles on ancient history. Dio Cocceianus of Prusa (c. 40 - after 112; also known as Chrysostom, goldvoice): Greek politician and philosopher, and-by some definitions-one of the first representatives of the Second Sophistic. Dio was born in Prusa in Bithynia (modern Bursa in Turkey). His father appears to have been, at least in part, a moneylender, because on his death bed, he left an estate to his children to which 400,000 denarii was owed.