Index Catalog // ScholarsArchive@OSU

An Inner-Shelf Wave Forecasting System for the U.S. Pacific Northwest

Creator:: Garcia-Medina, Gabriel, Özkan-Haller, H. Tuba, Ruggiero, Peter, and Oskamp, Jeffrey
Abstract:: An operational inner-shelf wave forecasting system was implemented for the Oregon and southwest Washington coast in the U.S. Pacific Northwest (PNW). High-resolution wave forecasts are useful for navigational planning, identifying wave energy resources, providing information for site-specific coastal flood models, and having an informed recreational beach user group, among other...
Resource Type:: Article
Full Text:: , Oregon State University, Corvallis, Oregon H. TUBA €OZKAN-HALLER AND PETER RUGGIERO College of Earth

Surprises and Insights from Long-Term Aquatic Data Sets and Experiments

Creator:: Dodds, Walter K., Robinson, Christopher T., Gaiser, Evelyn E., Hansen, Gretchen J. A., Powell, Heather, Smith, Joseph M., Morse, Nathaniel B., Johnson, Sherri L., Gregory, Stanley V., Bell, Tisza, Kratz, Timothy K., and McDowell, William H.
Abstract:: Long-term research on freshwater ecosystems provides insights that can be difficult to obtain from other approaches. Widespread monitoring of ecologically relevant water-quality parameters spanning decades can facilitate important tests of ecological principles. Unique long-term data sets and analytical tools are increasingly available, allowing for powerful and synthetic analyses across sites....
Resource Type:: Article
Full Text:: , SHERRI L. JOHNSON, STANLEY V. GREGORY, TISZA BELL, TIMOTHY K. KRATZ, AND WILLIAM H. MCDOWELL Long-term

Simulating extreme total water levels using a time-dependent, extreme value approach

Creator:: Serafin, Katherine A. and Ruggiero, Peter
Abstract:: Coastal flood hazard zones and the design of coastal defenses are often devised using the maximum recorded water level or a ‘‘design’’ event such as the 100 year return level, usually projected from observed extremes. Despite technological advances driving more consistent instrumental records of waves and water levels, the observational...
Resource Type:: Article
Full Text:: , 2010; Sallenger et al., 2012]. Changing patterns of interannual climate variability (e.g., El Ni~no

Probing structural evolution along multidimensional reaction coordinates with femtosecond stimulated Raman spectroscopy

Creator:: Frontiera, Renee R., Fang, Chong, Dasgupta, Jyotishman, and Mathies, Richard A.
Abstract:: Mapping out multidimensional potential energy surfaces has been a goal of physical chemistry for decades in the quest to both predict and control chemical reactivity. Recently a new spectroscopic approach called Femtosecond Stimulated Raman Spectroscopy or FSRS was introduced that can structurally interrogate multiple dimensions of a reactive potential energy...
Resource Type:: Article
Full Text:: and J. Wachtveitl, Chem. Phys., 2002, 285, 39- 45. 32. H. N. Ghosh, J. B. Asbury and T. Q. Lian, J

Incorporating climate change and morphological uncertainty into coastal change hazard assessments

Creator:: Baron, Heather M., Ruggiero, Peter, Wood, Nathan J., Harris, Erica L., Allan, Jonathan, Komar, Paul D., and Corcoran, Patrick
Abstract:: Documented and forecasted trends in rising sea levels and changes in storminess patterns have the potential to increase the frequency, magnitude, and spatial extent of coastal change hazards. To develop realistic adaptation strategies, coastal planners need information about coastal change hazards that recognizes the dynamic temporal and spatial scales of...
Resource Type:: Article
Full Text:: morphological uncertainty into coastal change hazard assessments Baron, H. M., Ruggiero, P., Wood, N. J

Going with the flow or against the grain? The promise of vegetation for protecting beaches, dunes, and barrier islands from erosion

Creator:: Feagin, Rusty A., Figlus, Jens, Zinnert, Julie C., Sigren, Jake, Martínez, Marisa L., Silva, Rodolfo, Smith, William K., Cox, Daniel, Young, Donald R., and Carter, Gregory
Abstract:: Coastlines have traditionally been engineered to maintain structural stability and to protect property from storm-related damage, but their ability to endure will be challenged over the next century. The use of vegetation to reduce erosion on ocean-facing mainland and barrier island shorelines – including the sand dunes and beaches on...
Resource Type:: Article
Full Text:: science and applications. Vol 8. Washington, DC: American Geo- physical Union. Sallenger Jr AH. 2000

Parameterization of Time-Averaged Suspended Sediment Concentration in the Nearshore

Creator:: Yoon, Hyun-Doug, Cox, Daniel, and Mori, Nobuhito
Abstract:: To quantify the effect of wave breaking turbulence on sediment transport in the nearshore, the vertical distribution of time-averaged suspended sediment concentration (SSC) in the surf zone was parameterized in terms of the turbulent kinetic energy (TKE) at different cross-shore locations, including the bar crest, bar trough, and inner surf...
Resource Type:: Article
Full Text:: –211. 25. Jaffe, B.E.; Sallenger, A.H., Jr. The Contribution of Suspension Events to Sediment

A behavior‐oriented dynamic model for sandbar migration and 2DH evolution

Creator:: Splinter, Kristen D., Holman, Robert A., and Plant, Nathaniel G.
Abstract:: A nonlinear model is developed to study the time‐dependent relationship between the alongshore variability of a sandbar, a(t), and alongshore‐averaged sandbar position, xc(t). Sediment transport equations are derived from energetics‐based formulations. A link between this continuous physical representation and a parametric form describing the migration of sandbars of constant shape...
Resource Type:: Article
Full Text:: full description of water depth, h(x, y, t), requires specification of the cross‐shore, x, alongshore

Alumni directory of the Oregon Agricultural College, Corvallis, Oregon

Creator:: Oregon Agricultural College. Alumni Association
Abstract:: Includes 1925 summer session graduates.
Resource Type:: Book
Full Text:: ). Adams, George W., Jr 1899-00 ME Baker, Ore. Adams, Mrs. H. A. (nee Dobell). Adams, Mrs. H. M. (nee

Coastal protection and conservation on sandy beaches and dunes : Context-dependent tradeoffs in ecosystem service supply

Creator:: Ruggiero, Peter, Seabloom, Eric W., Hacker, Sally D., Biel, Reuben G., and Cohn, Nicholas
Abstract:: Managing multiple ecosystem services (ESs) across landscapes presents a central challenge for ecosystem-based management, because services often exhibit spatiotemporal variation and weak associations with co-occurring ESs. Further focus on the mechanistic relationships among ESs and their underlying biophysical processes provides greater insight into the causes of variation and covariation among...
Resource Type:: Article
Full Text:: model simulations, we stored values of bed level and wave height for each 56-h storm scenario. To

ScholarsArchive@OSU

An Inner-Shelf Wave Forecasting System for the U.S. Pacific Northwest

Surprises and Insights from Long-Term Aquatic Data Sets and Experiments

Simulating extreme total water levels using a time-dependent, extreme value approach

Probing structural evolution along multidimensional reaction coordinates with femtosecond stimulated Raman spectroscopy

Incorporating climate change and morphological uncertainty into coastal change hazard assessments

Going with the flow or against the grain? The promise of vegetation for protecting beaches, dunes, and barrier islands from erosion

Parameterization of Time-Averaged Suspended Sediment Concentration in the Nearshore

A behavior‐oriented dynamic model for sandbar migration and 2DH evolution

Alumni directory of the Oregon Agricultural College, Corvallis, Oregon

Coastal protection and conservation on sandy beaches and dunes : Context-dependent tradeoffs in ecosystem service supply

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