Index Catalog // ScholarsArchive@OSU

The changing carbon cycle in the Southern Ocean

Creator:: Takahashi, Taro, Sweeney, Colm, Hales, Burke, Chipman, David W., Newberger, Timothy, Goddard, John G., Iannuzzi, Richard A., and Sutherland, Stewart C.
Abstract:: Various human activities, including fossil fuel combustion and forest clearing, emit about eight petagrams (or billion tons) of carbon in the form of CO2 into the atmosphere annually. The global ocean absorbs about two petagrams of CO2, and about a half of that amount is absorbed by the Southern Ocean...
Resource Type:: Article
Full Text:: | Vol. 25, No. 326 S p e c i a l i S S u e o N a N ta r c t i c o c e a N o g r a p h y i N a c

Bottom Characterization from Hyperspectral Image Data

Creator:: Philpot, William, Davis, Curtiss O., Bissett, W. Paul, Mobley, Curtis D., Kohler, David D. R., Lee, Zhongping, Bowles, Jeffrey, Steward, Robert G., Agrawal, Yogesh, Trowbridge, John, Gould, Richard W. Jr., and Arnone, Robert A.
Abstract:: In optically shallow waters, i.e., when the bottom is visible through the water, a tantalizing variety and level of detail about bottom characteristics are apparent in aerial imagery (Figure 1a). Some information is relatively easy to extract from true color, 3-band imagery (e.g., the presence and extent of submerged vegetation),...
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Full Text:: . M O B L E Y , D A V I D D . R . K O H L E R , Z H O N G P I N G L E E , J E F F R E Y B O W

Core Principles of the California Current Acidification Network: Linking Chemistry, Physics, and Ecological Effects

Creator:: McLaughlin, Karen, Weisberg, Stephen B., Dickson, Andrew G., Hofman, Gretchen E., Newton, Jan A., Aseltine-Neilson, Deborah, Barton, Alan, Cudd, Sue, Feely, Richard A., Jefferds, Ian W., Jewett, Elizabeth B, King, Teri, Langdon, Chris J., McAfee, Skyli, Pleschner-Steele, Diane, and Steele, Bruce
Abstract:: Numerous monitoring efforts are underway to improve understanding of ocean acidification and its impacts on coastal environments, but there is a need to develop a coordinated approach that facilitates spatial and temporal comparisons of drivers and responses on a regional scale. Toward that goal, the California Current Acidification Network (C-CAN)...
Resource Type:: Article
Full Text:: - nated by CO2 (aq): CO2 (g) + H2O (l) ↔ CO2 (aq) (1) This operationally defined quantity then forms

Impacts of Coastal Acidification on the Pacific Northwest Shellfish Industry and Adaptation Strategies Implemented in Response

Creator:: Barton, Alan, Waldbusser, George G., Feely, Richard A., Weisberg, Stephen B., Newton, Jan A., Hales, Burke, Cudd, Sue, Eudeline, Benoit, Langdon, Chris J., Jefferds, Ian, King, Teri, Suhrbier, Andy, and McLaughlin, Karen
Abstract:: In 2007, the US west coast shellfish industry began to feel the effects of unprecedented levels of larval mortality in commercial hatcheries producing the Pacific oyster Crassostrea gigas. Subsequently, researchers at Whiskey Creek Shellfish Hatchery, working with academic and government scientists, showed a high correlation between aragonite saturation state (Ω[subscript]arag)...
Resource Type:: Article
Full Text:: Barton, A., Waldbusser, G. G., Feely, R. A., Weisberg, S. B., Newton, J. A., Hales, B., ... & McLaughlin

Penguin Biogeography Along the West Antarctic Peninsula Testing the Canyon Hypothesis with Palmer LTER Observations

Creator:: Schofield, Oscar, Ducklow, Hugh, Bernard, Kim S., Doney, Scott, Patterson-Fraser, Donna, Gorman, Kristen, Martinson, Doug, Meredith, Michael, Saba, Grace, Stammerjohn, Sharon, Steinberg, Deborah, and Fraser, William
Abstract:: The West Antarctic Peninsula (WAP) is home to large breeding colonies of the ice-dependent Antarctic Adélie penguin (Pygoscelis adeliae). Although the entire inner continental shelf is highly productive, with abundant phytoplankton and krill populations, penguin colonies are distributed heterogeneously along the WAP (Ducklow et al., 2013, in this issue). This ecological...
Resource Type:: Article
Full Text:: | Vol. 26, No. 3204 S p e c i a l i S S u e O N c O a S ta l l O N g t e r m e c O l O g i c a l

Watercolors in the Coastal Zone: What Can We See?

Creator:: Schofield, Oscar, Arnone, Robert A., Bissett, W. Paul, Dickey, Tommy D., Davis, Curtiss O., Finkel, Zoe, Oliver, Matthew, and Moline, Mark A.
Abstract:: Hydrological optics has a rich history, playing a significant role in physical, chemical, and biological oceanography. The success over the last 30 years has provided oceanographers with a non-invasive means to study regional and global scale physical, chemical, and biological processes (Figure 1). The ability to map the color of...
Resource Type:: Article
Full Text:: , G., O. Samset, L. Granskog, E. Sakshaug, 1994: In vivo absorption characteristics in 10 classes of

A brief overview of tides in the Indonesian Seas

Creator:: Ray, Richard D., Egbert, Gary D., and Erofeeva, Svetlana Y.
Abstract:: Tidal phenomena in the Indonesian seas are among the most complex in the world. Complicated coastal geometries with narrow straits and myriad small islands, rugged bottom topography next to wide shelves of shallow water, and large quantities of tidal power input from the adjoining Indian and Pacific Oceans—all combine to...
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Full Text:: R Y D . E G B E R T, A N D S V E T L A N A Y. E R O F E E V A Gross characteristics of the

The Dynamics and Impact of Ocean Acidification and Hypoxia: Insights from Sustained Investigations in the Northern California Current Large Marine Ecosystem

Creator:: Chan, Francis, Barth, John A., Kroeker, Kristy J., Lubchenco, Jane, and Menge, Bruce A.
Abstract:: Coastal upwelling ecosystems around the world are defined by wind-generated currents that bring deep, nutrient-rich waters to the surface ocean where they fuel exceptionally productive food webs. These ecosystems are also now understood to share a common vulnerability to ocean acidification and hypoxia (OAH). In the California Current Large Marine...
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Full Text:: ≤1.4 ml l–1; Box 1) emerged as a local issue in the northern portion of the CCLME, and our

Connecting Science to Policymakers, Managers, and Citizens

Creator:: Lubchenco, Jane, Menge, Bruce A., Barth, John A., Carr, Mark H., Caselle, Jennifer E., Chan, Francis, Fulton-Bennett, Heather K., Gaines, Steven D., Kroeker, Kristy J., Milligan, Kristen, Palumbi, Steven R., and White, J. Wilson
Abstract:: Twenty years ago, the creation of a new scientific program, the Partnership for Interdisciplinary Studies of Coastal Oceans (PISCO), funded by the Packard Foundation, provided the opportunity to integrate—from the outset—research, monitoring, and outreach to the public, policymakers, and managers. PISCO’s outreach efforts were initially focused primarily on sharing scientific...
Resource Type:: Article
Full Text:: , L. Robbins, G. Shrestha, D. Wieczorek, and S.B. Weisberg. 2015. Getting ocean acidification on

Advances in Marine Ecosystem Dynamics from US GLOBEC: The Horizontal-Advection Bottom-up Forcing Paradigm

Creator:: Di Lorenzo, Emanuele, Mountain, David, Batchelder, Harold P., Bond, Nicholas, and Hofmann, Eileen E.
Abstract:: A primary focus of the US Global Ocean Ecosystem Dynamics (GLOBEC) program was to identify the mechanisms of ecosystem response to large-scale climate forcing under the assumption that bottom-up forcing controls a large fraction of marine ecosystem variability. At the beginning of GLOBEC, the prevailing bottom-up forcing hypothesis was that...
Resource Type:: Article
Full Text:: D E I L E E N E . H O F M A N N S P E C I A L I S S U E O N U S G L O B E C : U N D E R S

ScholarsArchive@OSU

The changing carbon cycle in the Southern Ocean

Bottom Characterization from Hyperspectral Image Data

Core Principles of the California Current Acidification Network: Linking Chemistry, Physics, and Ecological Effects

Impacts of Coastal Acidification on the Pacific Northwest Shellfish Industry and Adaptation Strategies Implemented in Response

Penguin Biogeography Along the West Antarctic Peninsula Testing the Canyon Hypothesis with Palmer LTER Observations

Watercolors in the Coastal Zone: What Can We See?

A brief overview of tides in the Indonesian Seas

The Dynamics and Impact of Ocean Acidification and Hypoxia: Insights from Sustained Investigations in the Northern California Current Large Marine Ecosystem

Connecting Science to Policymakers, Managers, and Citizens

Advances in Marine Ecosystem Dynamics from US GLOBEC: The Horizontal-Advection Bottom-up Forcing Paradigm

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