Index Catalog // ScholarsArchive@OSU

Investigation of Deep Seismic Reflections Beneath the Forearc in the South Central Chile Subduction Zone

Creator:: Zhang, Edward
Abstract:: The south central Chilean margin is one of the most seismically active subduction zones on Earth, generating some of the largest earthquakes on the planet, including the largest ever recorded in 1960 near Valdivia, Chile (Mw 9.5). Using the 15 km streamer and 6600 in3 tuned seismic airgun array aboard...
Resource Type:: Masters Thesis
Full Text:: , and Ben Mason for discussions both inside and outside the classroom to further my understanding in

Impact of Igneous Mineralogy on the Composition and Metabolic Function of Microbial Biofilms in a Thermal Suboceanic Crustal Aquifer

Creator:: Smith, Amy R.
Abstract:: Igneous oceanic crust encompasses ~60% of Earth’s surface and is composed of basalt glass and mafic, ultramafic, and felsic minerals. A vast marine aquifer lies within the crust, exchanging geochemically altered fluids with seawater from the overlying ocean at ridge crests, flanks, seamounts, and outcrops where permeable crust is exposed....
Resource Type:: Dissertation
Full Text:: helping me become a better scientist. Thank you to Drs. Staci Simonich, Adam Schultz, and Ryan Mueller

Characterizing drivers of microbial community structure and function in diverse marine sediments

Creator:: Graw, Michael F.
Abstract:: Marine sediments are one of the largest habitats for microbial life on earth. These microorganisms play critical roles in biogeochemical cycling both within the subsurface and between the sediment and water columns. However, microbial communities in sediments are highly heterogeneous and the factors defining microbial community structure and metabolic function...
Resource Type:: Dissertation
Full Text:: Treude, Ryan Mueller, Katie Dugger, and Christine Kelly, have been essential as collaborators, mentors

Sixth Oregon climate assessment

Creator:: Fleishman, Erica and Oregon Climate Change Research Institute
Abstract:: Consistent with its charge under Oregon House Bill 3543, the Oregon Climate Change Research Institute (OCCRI) conducts a biennial assessment of the state of climate change science, including biological, physical, and social science, as it relates to Oregon and the likely effects of climate change on Oregon. This sixth Oregon...
Resource Type:: Technical Report
Full Text:: , University of Oregon Ryan L. Crumley, Los Alamos National Laboratory Kieren Daley-Laursen, Chickasaw Nation

Professional Development Training in Ocean Acidification: A Case Study of Marine Resource Managers

Creator:: Moses, Michael L.
Abstract:: Ocean acidification (OA) is the result of increasing concentrations of anthropogenic carbon dioxide (CO₂) emissions, leading to a suite of alterations to specific parameters of ocean chemistry, which can negatively impact many marine organisms and ecosystems. Understanding how to measure and monitor the chemistry of OA will require specialized education...
Resource Type:: Masters Thesis
Full Text:: dear friends at PISCO and the rest of the people in the Lubchenco/Menge and Hacker labs, Ryan

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:: : PISCO, Science of Marine Reserves booklet; art by Ryan Kleiner Oceanography | September 2019 111

Empowering the Experts: Design, Implementation, and Evaluation of a Climate Change Communication Workshop

Creator:: Vickery, Katrina
Abstract:: As climate change and its associated environmental and socioeconomic impacts become increasingly severe and imminent across the United States, it has become imperative for the public to be aware of and actively engaged with this issue. Although scientists generally perceive outreach in a positive light, a critical barrier that tends...
Resource Type:: Masters Thesis
Full Text:: , Becca, and Ryan, thank you for always cheering me on from 3,158 miles away and for never doubting my

An Exploration of Climate Change, Conservation, and Cooperation, in Three Essays

Creator:: Johnson, Steven Mana'oakamai
Abstract:: The defining feature of our planet are the oceans, which make up 70% of the Earth’s surface. The importance of the ocean cannot be understated: 50% of oxygen originates from phytoplankton; heat is absorbed and redistributed by ocean currents; and hundreds of millions of people rely on the ocean for...
Resource Type:: Dissertation
Full Text:: . Cinner, N. A. J. Graham, A. M. Guerrero, L. Jasny, J. D. Lau, S. R. Sutcliffe, and J. Zamborain-Mason

Biotic alteration of oceanic basalt glass

Creator:: Drinnan, Megan R.
Abstract:: The subsurface microbial biosphere in the igneous oceanic crust has implications for global geochemical cycling, early life on Earth, and the search for life on Mars. Microscopic evidence of a subsurface microbial ecosystem includes biotic alteration textures associated with basaltic glass. The exact conditions in the basaltic layer that make...
Resource Type:: Masters Thesis
Full Text:: layer 3 (e.g., Mason et al., 2010). Modified from Alt and Honnorez, 1984; Edwards et al., 2012

Indicators for Monitoring Biological Integrity of Inland, Freshwater Wetlands : A Survey of North American Technical Literature (1990-2000)

Creator:: Adamus, Paul R.
Abstract:: Potentially relevant literature for the years 1990-1999 was identified by (a) conducting keyword searches of computerized bibliographic databases, especially CAB Abstracts and Aquatic Sciences and Fisheries Abstracts, (b) reading through the tables of contents of a few especially relevant journals, (c) searching the internet for pertinent bibliographies, and (d) to...
Resource Type:: Technical Report

ScholarsArchive@OSU

Investigation of Deep Seismic Reflections Beneath the Forearc in the South Central Chile Subduction Zone

Impact of Igneous Mineralogy on the Composition and Metabolic Function of Microbial Biofilms in a Thermal Suboceanic Crustal Aquifer

Characterizing drivers of microbial community structure and function in diverse marine sediments

Sixth Oregon climate assessment

Professional Development Training in Ocean Acidification: A Case Study of Marine Resource Managers

Connecting Science to Policymakers, Managers, and Citizens

Empowering the Experts: Design, Implementation, and Evaluation of a Climate Change Communication Workshop

An Exploration of Climate Change, Conservation, and Cooperation, in Three Essays

Biotic alteration of oceanic basalt glass

Indicators for Monitoring Biological Integrity of Inland, Freshwater Wetlands : A Survey of North American Technical Literature (1990-2000)

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