David
J. DeMaster
Professor
Tel.
(919) 515-7026
E-mail: dave_demaster@ncsu.edu
Curriculum Vitae
B.S. (Chemistry),
University of Wisconsin, Madison, 1973.
M.S. (Marine
Geochemistry), Dept. of Geology and Geophysics, Yale University,
1975.
PhD
(Marine Geochemistry), Dept. of Geology and Geophysics, Yale University,
1979.
TEACHING AND RESEARCH
AREAS
Radiochemistry, Nutrient Cycling in Estuaries, Global Biogeochemical Cycles, Particle Mixing in Marine Sediments, Scavenging of Particle-Reactive Species
SELECTED
PUBLICATIONS:
2004 DeMaster, D.J., C.R. Smith, and C.J. Thomas. Assessing benthic
feeding strategies in continental margin environments using radiocarbon.
Submitted to Science (see manuscript).
2004
DeMaster, D.J., The diagenesis of biogenic silica: Chemical transformations
occuring in the water column, the seabed, and the crust. In: Treatise
in Geochemistry, Vol. 7 (vol. Ed. F.T. Mackenzie), Elsevier Pergamon,
pp. 87-98.
2003
Demopoulos, A.W.J., C R. Smith, D.J. DeMaster, and W.L. Fornes.
Evaluation of excess 234Th activity in sediments as an indicator
of food quality for deep-sea deposit feeders. Journal of Marine
Research, 61, 267-284.
2002 McClintic, M.A. The delivery and fate of particles settling on the seabed adjacent to the
western Antarctic Peninsula: evidence from excess 234Th measurements. M.S. Thesis,
No. Carolina State Univ. 62 pp. (To be submitted to JMR as McClintic et al.).
2002 DeMaster, D.J., C.J. Thomas, N.E. Blair, W.L. Fornes, G. Plaia, and L.A. Levin. Deposition of bomb C-14 in continental slope sediments of the Mid-Atlantic Bight: Assessing organic matter sources and burial rates. Deep-Sea Research II, 49, 4667-4685.
2002
DeMaster, D.J. The accumulation and cycling of biogenic silica
in the Southern Ocean: revisiting the marine silica cycle. Deep-Sea
Research II, 49, 3155-3167.
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