126 Metals Bioavailability in Urban and Mining Communities

Oral Session
S11 Soils & Environmental Quality
Evaluate factors that influence metal bioavailability in urban and mining communities. Examine methods to measure bioavailability.

Soils & Environmental Quality

Monday, November 2, 2009: 12:55 PM-2:00 PM
Convention Center, Room 333, Third Floor

Nicholas Basta and Kirk Scheckel
12:55 PM
Introductory Remarks
1:00 PM
Change of Cadmium Availability by Soil Amendments in the Paddy Soils.
Jae Yang, KOREA, Kangwon Natl. Univ.; Yong Sik Ok, KOREA, Kangwon Natl. Univ.; Sung Chul Kim, KOREA, Kangwon Natl. Univ.; Dong Guk Kim, KOREA, Kangwon Natl. Univ.; Tae Hee Kim, KOREA, Kangwon Natl. Univ.
1:30 PM
Arsenic Bioavailability, Bioaccessibility, and Speciation.
Kirk Scheckel, U.S. EPA; Karen D. Bradham, U.S. EPA; David J. Thomas, U.S. EPA; Bradley Miller, U.S. EPA; Lin Li, U.S. EPA
1:45 PM
Assessing Arsenic Bioavailability in Soil When in Vitro Gastrointestinal Methods Are the Only Option.
Nicholas Basta, Ohio State Univ.; Karen D. Bradham, U.S. Environmental Protection Agency; Kirk Scheckel, U.S. Environmental Protection Agency; David J. Thomas, U.S. Environmental Protection Agency
2:00 PM