Index Catalog // ScholarsArchive@OSU

Dust, volcanic ash, and the evolution of the South Pacific Gyre through the Cenozoic

Creator:: Dunlea, Ann G., Murray, Richard W., Sauvage, Justine, Spivack, Arthur J., Harris, Robert N., and D'Hondt, Steven
Abstract:: We examine the 0–100 Ma paleoceanographic record retained in pelagic clay from the South Pacific Gyre (SPG) by analyzing 47 major, trace, and rare earth elements in bulk sediment in 206 samples from seven sites drilled during Integrated Ocean Drilling Program Expedition 329. We use multivariate statistical analyses (Q-mode factor analysis...
Resource Type:: Article
Full Text:: . Paleoceanography, 30(8), 1078-1099. doi:10.1002/2015PA002829 10.1002/2015PA002829 John Wiley & Sons, Inc

Quantifying Bulk Electrode Strain and Material Displacement within Lithium Batteries via High-Speed Operando Tomography and Digital Volume Correlation

Creator:: Finegan, Donal P., Tudisco, Erika, Scheel, Mario, Robinson, James B., Taiwo, Oluwadamilola O., Eastwood, David S., Lee, Peter D., Di Michiel, Marco, Bay, Brian, Hall, Stephen A., Hinds, Gareth, Brett, Dan J. L., and Shearing, Paul R.
Abstract:: Tracking the dynamic morphology of active materials during operation of lithium batteries is essential for identifying causes of performance loss. Digital volume correlation (DVC) is applied to high-speed operando synchrotron X-ray computed tomography of a commercial Li/MnO₂ primary battery during discharge. Real-time electrode material displacement is captured in 3D allowing...
Resource Type:: Article
Full Text:: , Dan J. L. Brett , and Paul R. Shearing* DOI: 10.1002/advs.201500332 1

Reconciling Conflicting Phylogenies in the Origin of Sweet Potato and Dispersal to Polynesia

Creator:: Muñoz-Rodríguez, Pablo, Carruthers, Tom, Wood, John R.I., Williams, Bethany R.M., Weitemier, Kevin, Kronmiller, Brent, Ellis, David, Anglin, Noelle L., Longway, Lucas, Harris, Stephen A., Rausher, Mark D., Kelly, Steven, Liston, Aaron, and Scotland, Robert W.
Abstract:: The sweet potato is one of the world’s most widely consumed crops, yet its evolutionary history is poorly understood. In this paper, we present a comprehensive phylogenetic study of all species closely related to the sweet potato and address several questions pertaining to the sweet potato that remained unanswered. Our...
Resource Type:: Article
Full Text:: Polynesia Current Biology 2018 Volume 28 Issue 8 Pages 1246 – 1256.e12 https://doi.org/10.1016/j.cub

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:: beaches and dunes: context-dependent tradeoffs in ecosystem service supply. Ecosphere 8(4):e01791. 10.1002

Scale considerations for integrating forest inventory plot data and satellite image data for regional forest mapping

Creator:: Ohmann, Janet L., Gregory, Matthew J., and Roberts, Heather M.
Abstract:: The integration of satellite image data with forest inventory plot data is a popular approach for mapping forest vegetation over large regions. Several methodological choices regarding spatial scale, mostly related to spatial resolution or grain, can profoundly influence forest maps developed from plot and imagery data. Yet often the consequences...
Resource Type:: Article
Full Text:: :10.1016/j.rse.2013.08.048 10.1016/j.rse.2013.08.048 Elsevier Version of Record http

An Online Database for Informing Ecological Network Models: http://kelpforest.ucsc.edu

Creator:: Beas-Luna, Rodrigo, Novak, Mark, Carr, Mark H., Tinker, Martin T., Black, August, Caselle, Jennifer E., Hoban, Michael, Malone, Dan, and Iles, Alison
Abstract:: Ecological network models and analyses are recognized as valuable tools for understanding the dynamics and resiliency of ecosystems, and for informing ecosystem-based approaches to management. However, few databases exist that can provide the life history, demographic and species interaction information necessary to parameterize ecological network models. Faced with the difficulty...
Resource Type:: Article
Full Text:: : http://kelpforest.ucsc.edu An Online Database for Informing Ecological Network Models: http

Drought response in herbaceous plants: A test of the integrated framework of plant form and function

Creator:: Funk, Jennifer L., Larson, Julie E., Blair, Megan D., Nguyen, Monica A., and Rivera, Ben J.
Abstract:: 1. Multidimensional trait frameworks are increasingly used to understand plant strategies for growth and survival. However, it is unclear if frameworks developed at a global level can be applied in local communities and how well these frameworks—based largely on plant morphological traits—align with plant physiology and response to stress. 2....
Resource Type:: Article
Full Text:: 1106 www.wileyonlinelibrary.com/journal/fec mailto: https://orcid.org/0000-0002-1916-5513 https

Competing tradeoffs between increasing marine mammal predation and fisheries harvest of Chinook salmon

Creator:: Chasco, Brandon E., Kaplan, Isaac C., Thomas, Austen C., Acevedo-Gutiérrez, Alejandro, Noren, Dawn P., Ford, Michael J., Hanson, M. Bradley, Scordino, Jonathan J., Jeffries, Steven J., Marshall, Kristin N., Shelton, Andrew O., Matkin, Craig, Burke, Brian J., and Ward, Eric J.
Abstract:: Many marine mammal predators, particularly pinnipeds, have increased in abundance in recent decades, generating new challenges for balancing human uses with recovery goals via ecosystem-based management. We used a spatio-temporal bioenergetics model of the Northeast Pacific Ocean to quantify how predation by three species of pinnipeds and killer whales (Orcinus...
Resource Type:: Article

Temporal Genetic Variance and Propagule-Driven Genetic Structure Characterize Naturalized Rainbow Trout (Oncorhynchus mykiss) from a Patagonian Lake Impacted by Trout Farming

Creator:: Benavente, Javiera N., Seeb, Lisa W., Seeb, James E., Arismendi, Ivan, Hernández, Cristián E., Gajardo, Gonzalo, Galleguillos, Ricardo, Cádiz, Maria I., Musleh, Selim S., and Gomez-Uchida, Daniel
Abstract:: Knowledge about the genetic underpinnings of invasions—a theme addressed by invasion genetics as a discipline—is still scarce amid well documented ecological impacts of non-native species on ecosystems of Patagonia in South America. One of the most invasive species in Patagonia’s freshwater systems and elsewhere is rainbow trout (Oncorhynchus mykiss). This...
Resource Type:: Article
Full Text:: Science Version of Record http://cdss.library.oregonstate.edu/sa-termsofuse RESEARCH ARTICLE

The social geometry of collaborative flood risk management: a hydrosocial case study of Tillamook County, Oregon

Creator:: Haeffner, Melissa and Hellman, Dana
Abstract:: Coastal and riparian flooding are costly and disruptive natural hazards and already a regular part of life in some areas of the USA. Flooding events caused by sea-level rise and climate change are expected to increase in frequency and severity in the future, creating social, ecological, and economic problems at...
Resource Type:: Article

ScholarsArchive@OSU

Dust, volcanic ash, and the evolution of the South Pacific Gyre through the Cenozoic

Quantifying Bulk Electrode Strain and Material Displacement within Lithium Batteries via High-Speed Operando Tomography and Digital Volume Correlation

Reconciling Conflicting Phylogenies in the Origin of Sweet Potato and Dispersal to Polynesia

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

Scale considerations for integrating forest inventory plot data and satellite image data for regional forest mapping

An Online Database for Informing Ecological Network Models: http://kelpforest.ucsc.edu

Drought response in herbaceous plants: A test of the integrated framework of plant form and function

Competing tradeoffs between increasing marine mammal predation and fisheries harvest of Chinook salmon

Temporal Genetic Variance and Propagule-Driven Genetic Structure Characterize Naturalized Rainbow Trout (Oncorhynchus mykiss) from a Patagonian Lake Impacted by Trout Farming

The social geometry of collaborative flood risk management: a hydrosocial case study of Tillamook County, Oregon

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