Index Catalog // ScholarsArchive@OSU

cBathy: A robust algorithm for estimating nearshore bathymetry

Creator:: Holman, Rob, Plant, Nathaniel, and Holland, Todd
Abstract:: A three-part algorithm is described and tested to provide robust bathymetry maps based solely on long time series observations of surface wave motions. The first phase consists of frequency-dependent characterization of the wave field in which dominant frequencies are estimated by Fourier transform while corresponding wave numbers are derived from...
Resource Type:: Article
Full Text:: estimating nearshore bathymetry Rob Holman,1 Nathaniel Plant,2 and Todd Holland3 Received 10 September 2012

Climate Sensitivity of the Community Climate System Model, Version 4

Creator:: Bitz, C. M., Shell, K. M., Gent, P. R., Bailey, D. A., Danabasoglu, G., Armour, K. C., Holland, M. M., and Kiehl, J. T.
Abstract:: Equilibrium climate sensitivity of the Community Climate System Model, version 4 (CCSM4) is 3.20 degrees C for 1 degrees horizontal resolution in each component. This is about a half degree Celsius higher than in the previous version (CCSM3). The transient climate sensitivity of CCSM4 at 1 degrees resolution is 1.72...
Resource Type:: Article
Full Text:: , Colorado K. C. ARMOUR Atmospheric Sciences, University of Washington, Seattle, Washington M. M. HOLLAND

Human and biophysical influences on fire occurrence in the United States

Creator:: Hawbaker, Todd J., Radeloff, Volker C., Stewart, Susan I., Hammer, Rober B., Keuler, Nicholas S., and Clayton, Murray K.
Abstract:: National-scale analyses of fire occurrence are needed to prioritize fire policy and management activities across the United States. However, the drivers of national-scale patterns of fire occurrence are not well understood, and how the relative importance of human or biophysical factors varies across the country is unclear. Our research goal...
Resource Type:: Article
Full Text:: occurrence in the United States TODD J. HAWBAKER,1,5 VOLKER C. RADELOFF,1,6 SUSAN I. STEWART,2 ROGER B

Anomalous porosity preservation and preferential accumulation of gas hydrate in the Andaman accretionary wedge, NGHP-01 site 17A

Creator:: Rose, Kelly K., Johnson, Joel E., Torres, Marta E., Hong, Wei-Li, Giosan, Liviu, Solomon, Evan A., Kastner, Miriam, Cawthern, Thomas, Long, Philip E., and Schaef, H. Todd
Abstract:: In addition to well established properties that control the presence or absence of the hydrate stability zone, such as pressure, temperature, and salinity, additional parameters appear to influence the concentration of gas hydrate in host sediments. The stratigraphic record at Site 17A in the Andaman Sea, eastern Indian Ocean, illustrates...
Resource Type:: Article
Full Text:: -01 site 17A Rose, K. K., Johnson, J. E., Torres, M. E., Hong, W. L., Giosan, L., Solomon, E. A

Flavin-Containing Monooxygenase S-Oxygenation of a Series of Thioureas and Thiones

Creator:: Henderson, Marilyn C., Siddens, Lisbeth K., Krueger, Sharon K., Stevens, J. Fred, Kedzie, Karen, Fang, Ken, Heidelbaugh, Todd, Phong Nguyen, Chow, Ken, Garst, Michael, Gil, Daniel, and Williams, David E.
Abstract:: Mammalian flavin-containing monooxygenase (FMO) is active towards many drugs with a heteroatom having the properties of a soft nucleophile. Thiocarbamides and thiones are S-oxygenated to the sulfenic acid which can either react with glutathione and initiate a redox-cycle or be oxygenated a second time to the unstable sulfinic acid. In...
Resource Type:: Article

The Fishery Performance Indicators: A Management Tool for Triple Bottom Line Outcomes

Creator:: Anderson, James L., Anderson, Christopher M., Chu, Jingjie, Meredith, Jennifer, Asche, Frank, Sylvia, Gil, Smith, Martin D., Anggraeini, Dessy, Arthur, Robert, Guttormsen, Atle, McCluney, Jessica K., Ward, Tim, Akpalu, Wisdom, Eggert, Håkan, Flores, Jimely, Freeman, Matthew A., Holland, Daniel S., Knapp, Gunnar, Kobayashi, Mimako, Larkin, Sherry, MacLauchlin, Karl, Shnier, Kurt, Soboli, Mark, Tveteras, Sigbjorn, Uchida, Hirotsugu, and Valderrama, Diego
Abstract:: Pursuit of the triple bottom line of economic, community and ecological sustainability has increased the complexity of fishery management; fisheries assessments require new types of data and analysis to guide science-based policy in addition to traditional biological information and modeling. We introduce the Fishery Performance Indicators (FPIs), a broadly applicable...
Resource Type:: Article
Full Text:: . Smith7, Dessy Anggraeni8, Robert Arthur9, Atle Guttormsen10, Jessica K. McCluney2, TimWard11

A dynamic leaf gas-exchange strategy is conserved in woody plants under changing ambient CO₂: evidence from carbon isotope discrimination in paleo and CO₂ enrichment studies

Creator:: Voelker, Steven L., Brooks, J. Renée, Meinzer, Frederick C., Anderson, Rebecca, Bader, Martin K.-F., Battipaglia, Giovanna, Becklin, Katie M., Beerling, David, Bert, Didier, Betancourt, Julio L., Dawson, Todd E., Domec, Jean-Christophe, Guyette, Richard P., Körner, Christian, Leavitt, Steven W., Linder, Sune, Marshall, John D., Mildner, Manuel, Ogée, Jérôme, Panyushkina, Irina, Plumpton, Heather J., Pregitzer, Kurt S., Saurer, Matthias, Smith, Andrew R., Siegwolf, Rolf T. W., Stambaugh, Michael C., Talhelm, Alan F., Tardif, Jacques C., Van de Water, Peter K., Ward, Joy K., and Wingate, Lisa
Abstract:: Rising atmospheric [CO₂], cₐ, is expected to affect stomatal regulation of leaf gas-exchange of woody plants, thus influencing energy fluxes as well as carbon (C), water, and nutrient cycling of forests. Researchers have proposed various strategies for stomatal regulation of leaf gas-exchange that include maintaining a constant leaf internal [CO₂],...
Resource Type:: Article
Full Text:: . VOELKER 1 , J . R EN �EE BROOKS 2 , FREDER ICK C . ME INZER 3 , REBECCA ANDERSON4 , MART IN K . - F

Ecological Change on California’s Channel Islands from the Pleistocene to the Anthropocene

Creator:: Rick, Torben C., Sillett, T. Scott, Ghalambor, Cameron K., Hofman, Courtney A., Ralls, Katherine, Anderson, R. Scott, Boser, Christina L., Braje, Todd J., Cayan, Daniel R., Chesser, R. Terry, Collins, Paul W., Erlandson, Jon M., Faulkner, Kate R., Fleischer, Robert, Funk, W. Chris, Galipeau, Russell, Huston, Ann, King, Julie, Laughrin, Lyndal, Maldonado, Jesus, McEachern, Kathryn, Muhs, Daniel R., Newsome, Seth D., Reeder-Myers, Leslie, Still, Christopher, and Morrison, Scott A.
Abstract:: Historical ecology is becoming an important focus in conservation biology and offers a promising tool to help guide ecosystem management. Here, we integrate data from multiple disciplines to illuminate the past, present, and future of biodiversity on California’s Channel Islands, an archipelago that has undergone a wide range of land-use...
Resource Type:: Article
Full Text:: the Anthropocene Rick, T. C., Sillett, T. S., Ghalambor, C. K., Hofman, C. A., Ralls, K., Anderson, R

Precise interpolar phasing of abrupt climate change during the last ice age

Creator:: Buizert, Christo, Adrian, Betty, Ahn, Jinho, Albert, Mary, Alley, Richard B., Baggenstos, Daniel, Bauska, Thomas K., Bay, Ryan C., Bencivengo, Brian B., Bentley, Charles R., Brook, Edward J., Chellman, Nathan J., Clow, Gary D., Cole-Dai, Jihong, Conway, Howard, Cravens, Eric, Cuffey, Kurt M., Dunbar, Nelia W., Edwards, Jon S., Fegyveresi, John M., Ferris, Dave G., Fitzpatrick, Joan J., Fudge, T. J., Gibson, Chris J., Gkinis, Vasileios, Goetz, Joshua J., Gregory, Stephanie, Hargreaves, Geoffrey M., Iverson, Nels, Johnson, Jay A., Jones, Tyler R., Kalk, Michael L., Kippenhan, Matthew J., Koffman, Bess G., Kreutz, Karl, Kuhl, Tanner W., Lebar, Donald A., Lee, James E., Marcott, Shaun A., Markle, Bradley R., Maselli, Olivia J., McConnell, Joseph R., McGwire, Kenneth C., Mitchell, Logan E., Mortensen, Nicolai B., Neff, Peter D., Nishiizumi, Kunihiko, Nunn, Richard M., Orsi, Anais J., Pasteris, Daniel R., Pedro, Joel B., Pettit, Erin C., Price, P. Buford, Priscu, John C., Rhodes, Rachael H., Rosen, Julia L., Schauer, Andrew J., Schoenemann, Spruce W., Sendelbach, Paul J., Severinghaus, Jeffrey P., Shturmakov, Alexander J., Sigl, Michael, Slawny, Kristina R., Souney, Joseph M., Sowers, Todd A., Spencer, Matthew K., Steig, Eric J., Taylor, Kendrick C., Twickler, Mark S., Vaughn, Bruce H., Voigt, Donald E., Waddington, Edwin D., Welten, Kees C., Wendricks, Anthony W., White, James W. C., Winstrup, Mai, Wong, Gifford J., and Woodruff, Thomas E.
Abstract:: The last glacial period exhibited abrupt Dansgaard–Oeschger climatic oscillations, evidence of which is preserved in a variety of Northern Hemisphere palaeoclimate archives¹. Ice cores show that Antarctica cooled during the warm phases of the Greenland Dansgaard–Oeschger cycle and vice versa[superscript 2,3], suggesting an interhemispheric redistribution of heat through a mechanism...
Resource Type:: Article
Full Text:: R. Slawny8, Joseph M. Souney29, Todd A. Sowers5, Matthew K. Spencer30, Eric J. Steig12, Kendrick C

ScholarsArchive@OSU

cBathy: A robust algorithm for estimating nearshore bathymetry

Climate Sensitivity of the Community Climate System Model, Version 4

Human and biophysical influences on fire occurrence in the United States

Anomalous porosity preservation and preferential accumulation of gas hydrate in the Andaman accretionary wedge, NGHP-01 site 17A

Flavin-Containing Monooxygenase S-Oxygenation of a Series of Thioureas and Thiones

The Fishery Performance Indicators: A Management Tool for Triple Bottom Line Outcomes

A dynamic leaf gas-exchange strategy is conserved in woody plants under changing ambient CO₂: evidence from carbon isotope discrimination in paleo and CO₂ enrichment studies

Ecological Change on California’s Channel Islands from the Pleistocene to the Anthropocene

Precise interpolar phasing of abrupt climate change during the last ice age

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