Osamu Seki's home page

Associate Professor, Water and Material Cycles Devision, Institute of Low Temperature Science, Hokkaido University（Associate Professor, Couse in Geochemistry, Graduate School of Earth and Environmental Science）

Phone: 011-706-5504　FAX: 011-706-7142

Study

My interest is development and application of biomarkers and their isotope ratios (Hydrogen and carbon isotopes) in paleoceanography, paleoclimatology, biogeochemistry and carbon cycles studies.

Research fields

# Ocean: North Pacific, Sea of Okhotsk, Bering Sea, Califorania margin, East Equatorial Pacific, Caribbean Sea
# Land：Lakes and rivers in Hokkado Island, Far east Russia (Amur River), eastern Tibet (peat bog),Northeasern China (peat bog)