Index Catalog // ScholarsArchive@OSU

Beyond the paired-catchment approach : isotope tracing to illuminate stocks, flows, transit time, and scaling

Creator:: Hale, V. Cody
Abstract:: This dissertation integrates a process-based hydrological investigation with an ongoing paired-catchment study to better understand how forest harvest impacts catchment function at multiple scales. We do this by addressing fundamental questions related to the stocks, flows and transit times of water. Isotope tracers are used within a top-down catchment intercomparison...
Resource Type:: Dissertation
Full Text:: . REFERENCES Anderson, S. P., W. E. Dietrich, D. R. Montgomery, R. Torres, M. E. Conrad, and K. Loague (1997

A Critique of Studies on the Effect of HIV/AIDS Conspiracy Beliefs on African Americans

Creator:: Puopolo, Erica J.
Abstract:: A disproportionate amount of HIV/AIDS cases each year occur among African Americans. The purpose of this study was to review the numerous studies on HIV/AIDS conspiracy beliefs and their effects into one document. This research was done using research databases to indentify peer-reviewed journal articles on HIV/AIDS conspiracy beliefs, and...
Resource Type:: Honors College Thesis
Full Text:: , 2011) that may be a basis for conspiracy beliefs. R. L’Heureux Lewis, PhD, assistant professor in the

State of the California Current 2010-2011: Regionally Variable Responses to a Strong (But Fleeting?) La Nina

Creator:: Bjorkstedt, Eric P., Goericke, Ralf, McClatchie, Sam, Weber, Ed, Watson, William, Lo, Nancy, Peterson, Bill, Emmett, Bob, Brodeur, Ric, Peterson, Jay, Litz, Marisa, Gomez-Valdez, Jose, Gaxiola-Castro, Gilberto, Lavaniegos, Bertha, Chavez, Francisco, Collins, Curtis A., Field, John, Sakuma, Keith, Warzybok, Pete, Bradley, Russell, Jahncke, Jaime, Bograd, Steven, Schwing, Franklin, Campbell, Gregory S., Hildebrand, John, Sydeman, William, Thompson, Sarah Ann, Largier, John L., Halle, Chris, Kim, Sung Yong, and Abell, Jeffrey
Abstract:: The state of the California Current system (CCS) since spring 2010 has evolved in response to the development of cooler La Nina following the dissipation of the relatively weak and short-lived El Nino event of 2009-2010. The 2009-2010 El Nino appears to have dissipated quite rapidly in early spring 2010,...
Resource Type:: Article
Full Text:: 60 50 ~ (S to ne w al l B an k, O R

State of the California Current 2011–2012: Ecosystems Respond To Local Forcing as La Nina Wavers and Wanes

Creator:: Bjorkstedt, Eric P., Goericke, Ralf, McClatchie, Sam, Weber, Ed, Watson, William, Lo, Nancy, Peterson, William T., Brodeur, Richard D., Auth, Toby, Fisher, Jennifer, Morgan, Cheryl, Peterson, Jay, Largier, John, Bograd, Steven J., Durazo, Reginaldo, Gaxiola-Castro, Gilberto, Lavaniegos, Bertha, Chavez, Francisco P., Collins, Curtis A., Hannah, Bob, Field, John, Sakuma, Keith, Satterthwaite, Will, O'Farrell, Michael, Hayes, Sean, Harding, Jeff, Sydeman, William J., Thompson, Sarah Ann, Warzybok, Pete, Bradley, Russell, Jahncke, Jaime, Golightly, Richard T., Schneider, Stephanie R., Suryan, Robert M., Gladics, Amanda J., Horton, Cheryl A., Kim, Sung Yong, Melin, Sharon R., DeLong, Robert L., and Abell, Jeffrey
Abstract:: The state of the California Current System (CCS) since spring 2011 has evolved in response to dissipation of La Niña through spring and summer, resurgence of cooler La Niña conditions in fall and winter, and finally a transition towards ENSO-neutral conditions in spring 2012. The resurgence of La Niña was...
Resource Type:: Article
Full Text:: ru ar y) . M ea n su rf ac e cu rr en ts a re c al cu la te d a t 20 -k m r es

Internal Variability in Projections of Twenty-First-Century Arctic Sea Ice Loss: Role of the Large-Scale Atmospheric Circulation

Creator:: Wettstein, Justin J. and Deser, Clara
Abstract:: Internal variability in twenty-first-century summer Arctic sea ice loss and its relationship to the large-scale atmospheric circulation is investigated in a 39-member Community Climate System Model, version 3 (CCSM3) ensemble for the period 2000–61. Each member is subject to an identical greenhouse gas emissions scenario and differs only in the...
Resource Type:: Article
Full Text:: 2004; Belchansky et al. 2005; Overland and Wang 2005; Wu et al. 2006; Ogi and Wallace 2007; L’Heureux

Analysis of the present and future winter Pacific-North American teleconnection in the ECHAM5 global and RegCM3 regional climate models

Creator:: Allan, Andrea M., Hostetler, Steven W., and Alder, Jay R.
Abstract:: We use the NCEP/NCAR Reanalysis (NCEP) and the MPI/ECHAM5 general circulation model to drive the RegCM3 regional climate model to assess the ability of the models to reproduce the spatiotemporal aspects of the Pacific-North American teleconnection (PNA) pattern. Composite anomalies of the NCEP-driven RegCM3 simulations for 1982–2000 indicate that the...
Resource Type:: Article
Full Text:: western Arctic (L’Heureux et al. 2008). The PNA is characterized by the PNA index (PNAI), which is

State of the Climate in 2012

Creator:: Blunden, Jessica and Arndt, Derek S.
Abstract:: For the first time in several years, the El Niño-Southern Oscillation did not dominate regional climate conditions around the globe. A weak La Niña dissipated to ENSOneutral conditions by spring, and while El Niño appeared to be emerging during summer, this phase never fully developed as sea surface temperatures in...
Resource Type:: Article
Full Text:: | Fogt, Ryan L., Department of Geography, Ohio University, Athens, OH Folland, Chris K., Met Office

Coastal vulnerability across the Pacific dominated by El Niño/Southern Oscillation

Creator:: Barnard, Patrick L., Short, Andrew D., Harley, Mitchell D., Splinter, Kristen D., Vitousek, Sean, Turner, Ian L., Allan, Jonathan, Banno, Masayuki, Bryan, Karin R., Doria, André, Hansen, Jeff E., Kato, Shigeru, Kuriyama, Yoshiaki, Randall-Goodwin, Evan, Ruggiero, Peter, Walker, Ian J., and Heathfield, Derek K.
Abstract:: To predict future coastal hazards, it is important to quantify any links between climate drivers and spatial patterns of coastal change. However, most studies of future coastal vulnerability do not account for the dynamic components of coastal water levels during storms, notably wave-driven processes, storm surges and seasonal water level...
Resource Type:: Article
Full Text:: /Southern Oscillation Barnard, P. L., Short, A. D., Harley, M. D., Splinter, K. D., Vitousek, S., Turner, I

Addressing Data Resolution in Precision Agriculture

Creator:: Kelley, Jason
Abstract:: Irrigated agriculture constitutes the greatest consumptive water use globally, so that irrigation efficiency measures are an important part of global efforts to best utilize this limited resource. However, greater irrigation efficiency must be achieved while simultaneously maintaining or increasing crop yields and farming profitability. Incremental water use decisions are made...
Resource Type:: Dissertation

Evidence for Strengthening Hadley Cells and a Westward Expansion of the Walker Circulation from Assimilation of Paleoclimate Proxy Data

Creator:: Horlick, Kaleb A.
Abstract:: A synthesis of over 2000 paleoclimate proxy records is performed via a data assimilation framework that expands upon previous efforts by implementing a suite of physically-based proxy system models, and which provides the first example of an observationally independent, multi-seasonal (DJFM, JJAS) paleoclimate reanalysis. This methodology is contrasted against previous...
Resource Type:: Masters Thesis
Full Text:: ; Compo and Sardeshmukh 2010; Soloman and Newman 2012; L’Heureux 2013; Luo et al. 2012; Kociuba and

ScholarsArchive@OSU

Beyond the paired-catchment approach : isotope tracing to illuminate stocks, flows, transit time, and scaling

A Critique of Studies on the Effect of HIV/AIDS Conspiracy Beliefs on African Americans

State of the California Current 2010-2011: Regionally Variable Responses to a Strong (But Fleeting?) La Nina

State of the California Current 2011–2012: Ecosystems Respond To Local Forcing as La Nina Wavers and Wanes

Internal Variability in Projections of Twenty-First-Century Arctic Sea Ice Loss: Role of the Large-Scale Atmospheric Circulation

Analysis of the present and future winter Pacific-North American teleconnection in the ECHAM5 global and RegCM3 regional climate models

State of the Climate in 2012

Coastal vulnerability across the Pacific dominated by El Niño/Southern Oscillation

Addressing Data Resolution in Precision Agriculture

Evidence for Strengthening Hadley Cells and a Westward Expansion of the Walker Circulation from Assimilation of Paleoclimate Proxy Data

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