Index Catalog // ScholarsArchive@OSU

Creator:: Carloni, Kenneth R.
Abstract:: Two research questions are posed: (1) How have ecosystem conditions changed through time in southwestern Oregon? (2) How have culture-driven and climate-driven processes contributed to ecosystem change in southwestern Oregon? A brief introduction to the Little River study area is followed by a cultural and ecological history of the watershed....
Resource Type:: Dissertation
Full Text:: THE DISSERTATION OF Kenneth R. Carloni for the degree of Doctor of Philosophy in Forest Science

Creator:: Johnson, Kenneth S., Berelson, William M., Boss, Emmanuel S., Chase, Zanna, Claustre, Herve, Emerson, Steven R., Gruber, Nicolas, Kortzinger, Arne, Perry, Mary Jane, and Riser, Stephen C.
Abstract:: Chemical and biological sensor technologies have advanced rapidly in the past five years. Sensors that require low power and operate for multiple years are now available for oxygen, nitrate, and a variety of bio-optional properties that serve as proxies for important components of the carbon cycle (e.g., particulate organic carbon)....
Resource Type:: Article
Full Text:: Oceanography Vol.22, No.3216 R e g u l a R I s s u e F e

Creator:: Sakamoto, Carole M., Karl, David M., Jannasch, Hans W., Bidigare, Robert R., Letelier, Ricardo M., Walz, Peter M., Ryan, John P., Polito, Paulo S., and Johnson, Kenneth S.
Abstract:: Nitrate concentrations, chlorophyll a (Chl a) fluorescence, radiance, salinity, and temperature were measured on the Hawaii Air-Sea Logging Experiment, A Long-Term Oligotrophic Habitat Assessment (HALE ALOHA) mooring located near the Hawaii Ocean Time-Series (HOT) Program’s Station ALOHA (22°45’N; 158°W). Nitrate concentrations were determined with OsmoAnalyzers deployed at depths of 120...
Resource Type:: Article
Full Text:: . Karl,2 Hans W. Jannasch,1 Robert R. Bidigare,2 Ricardo M. Letelier,3 Peter M. Walz,1 John P. Ryan,1

ScholarsArchive@OSU