OREGON STATE UNIVERSITY

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    Nicklas Pisias

    Nicklas Pisias photo
    Professor Emeritus
    Discipline: Geology and Geophysics
    Email: pisiasni@oregonstate.edu

    Research Interests

    Study of Late Cenozoic history of the ocean-climate systems as recorded in deep-sea sediments so as to better understand the nature of global climate change, marine stratigraphy and sedimentation, numerical and statistical techniques as applied to geological problems.

    Current Research

    Detailed analysis of Late Pleistocene time series of oceanographic variability in the Pacific Ocean with emphasis on the eastern equatorial Pacific and northern California Current region.

    Education

    BA, San Francisco State University (Mathematics and Geology), 1970
    MS, Oregon State University (Oceanography), 1974
    PhD, University of Rhode Island (Oceanography), 1978

    Publications

    N.G. Pisias, and A.C. Mix, 1997. Spatial and Temporal Oceanographic Variability of the Eastern Equatorial Pacific During the Late Pleistocene: Evidence from Radiolaria Microfossils. Paleoceanography, 12(3), 381-393.

    L.A. Welling, and N.G. Pisias, 1998. How do Radiolarian Sediment Assemblages Represent Surface Ocean Ecology in the Central Equatorial Pacific? Paleoceanography, 13(2), 131-149.

    N.G. Pisias, A.C. Mix, and L. Heusser , 2001. Millenial Scale Climate Variability of the Northeast Pacific Surface Ocean and Atmosphere based on Radiolaria and Pollen. Quaternary Science Reviews 20:1561-1576.

    P.U. Clark, N.G. Pisias, T.F. Stocker, and A.J. Weaver, 2002. The role of the thermohaline circulation in abrupt climate change, Nature 415, 863-869.