Index Catalog // ScholarsArchive@OSU

The Effects of Structure and Volcanic Stratigraphy on Groundwater and Surface Water Flow: the Hat Creek basin Case Study, California, USA

Creator:: Marcelli, Marina F.
Abstract:: Hydrogeologic systems in the southern Cascade Range develop in volcanic rocks where volcanic morphology, stratigraphy, extensional structures and attendant basin geometry play a central role in groundwater-flow paths, groundwater/surface-water interactions, and spring discharge locations. High-volume springs (> 3 m3/s) flow from young (< 1 Ma) volcanic rocks in the Hat...
Resource Type:: Masters Thesis
Full Text:: and has a maximum vertical displacement of 370 m, and separates the valley bottom from the adjacent

Evaluating desiccated cyanobacteria Aphanizomenon flos-aquae for use as a biofertilizer on Swiss Chard

Creator:: Turk, Douglas E.
Abstract:: Non-toxic species of desiccated blue-green algae, or cyanobacteria, may offer potential for use as a fertilizer on irrigated crops. Here, the non-toxic cyanobacteria species Aphanizomenon flos-aquae (AFA), collected from Upper Klamath Lake, Oregon, was evaluated for use as a biofertilizer in a controlled experiment on Swiss chard “Bright Lights” (Beta...
Resource Type:: Research Paper
Full Text:: sun exposure throughout the day. Lightweight screening was placed 0.6 m above each platform for shade

Evaluating taxonomic homogenization of freshwater fish assemblages in Chile

Creator:: Vargas, Pamela V., Arismendi, Ivan, and Gomez-Uchida, Daniel
Abstract:: Background: Pervasive introductions of non-native taxa are behind processes of homogenization of various types affecting the global flora and fauna. Chile's freshwater ecosystems encompass a diverse and highly endemic fish fauna that might be sensitive to the introduction of non-native species, an ongoing process that started two centuries ago, but...
Resource Type:: Article
Full Text:: freshwater fish assemblages in Chile Pamela V. Vargas1,3,4, Ivan Arismendi2 and Daniel Gomez-Uchida1,3

A Low-Volume Flow-Through System for Rearing Pacific Oyster (Crassostrea gigas) Larvae

Creator:: Fleener, Henry R.
Abstract:: Standard larval Pacific oyster (Crassostrea gigas) rearing systems can be described as either static or continuous flow. While rearing oyster larvae in static cultures can be a low-cost and simple method, static systems require significant husbandry effort, floorspace and can produce highly variable results due to environmental variance among cultures....
Resource Type:: Masters Thesis

Emergence of Microglia Bearing Senescence Markers During Paralysis Progression in a Rat Model of Inherited ALS

Creator:: Trias, Emiliano, Beilby, Pamela R., Kovacs, Mariangeles, Ibarburu, Sofia, Varela, Valentina, Barreto-Nunez, Romina, Bradford, Samuel C., Beckman, Joseph S., and Barbeito, Luis
Abstract:: Age is a recognized risk factor for amyotrophic lateral sclerosis (ALS), a paralytic disease characterized by progressive loss of motor neurons and neuroinflammation. A hallmark of aging is the accumulation of senescent cells. Yet, the pathogenic role of cellular senescence in ALS remains poorly understood. In rats bearing the ALS-linked...
Resource Type:: Article
Full Text:: M, Ibarburu S, Varela V, Barreto-Núñez R, Bradford SC, Beckman JS and Barbeito L (2019) Emergence

Ingestion of Microplastics in the Juvenile Black Rockfish (Sebastes melanops) from Oregon Coastal Sampling Sites

Creator:: Arnold, Madison A.
Abstract:: Microplastics (<5mm) are a ubiquitous environmental pollutant that have the potential to cause significant harm in many fish species. Therefore, understanding the quantities at which they are being consumed by living organisms is crucial for characterizing risk. There are currently gaps in the microplastic literature regarding microplastic data from finfish...
Resource Type:: Undergraduate Thesis
Full Text:: , Bonnie Monteleone, Pamela Seaton, Anthony L. Andrady, Alison R. Taylor, and Susanne M. Brander. “Trophic

Establishing suitability of an ocean model for a poleward undercurrent study

Creator:: Duran, Rodrigo
Abstract:: Modifications of an ocean model are described, as the objective for which the model was used changed to study the kinematics and dynamics of an eastern-boundary poleward undercurrent.
Resource Type:: Capstone Project
Full Text:: of large-scale ocean circulation. Cambridge University Press. Samelson, R. M. and J.S. Allen (1987

Gene expression of four carbonic anhydrase paralogs across the symbiotic states of the model temperate sea anemone, Anthopleura elegantissima (Brandt 1835)

Creator:: Meier, Emily K.
Abstract:: Anthropogenic CO₂ emissions are shifting the global climate equilibrium, causing widespread losses in biodiversity. Anthozoan cnidarians are some of the species most vulnerable to environmental change. Environmental stress causes corals and sea anemones to expel their endosymbiotic algae, which constitute a primary source of nutrition for some Anthozoa. Carbonic anhydrase...
Resource Type:: Honors College Thesis
Full Text:: . K., M. R. Allen, V. R. Barros, J. Broome, W. Cramer, R. Christ,… (2014). Climate change 2014

Recreating Agnes Ericksen's 1954-1956 Fashion Designs

Creator:: Roth, Anna M.
Abstract:: In the years from 1954 to 1956 Agnes Eriksen filled three fashion sketchbooks that contained ⅛ scale patterns, fabric swatches, and styling notations for eighteen garments. I plan to recreate and sew together Agnes Eriksen’s fashion designs into a small snapshot of these three years. The 1950s is a particularly...
Resource Type:: Honors College Thesis
Full Text:: Wilder Street” (XIII Kathleen Allen-Kirsch, 2013). This home was a part of the Lloyd Center Project

Recreational fisheries in the USA: economics, management strategies, and ecological threats

Creator:: Hughes, Robert M.
Abstract:: Recreational fishing has a long history in the USA, developing from the subsistence fisheries of Native Americans together with a partial subsistence fishery of later immigrants. Marine, diadromous, and aquatic taxa are targeted, including both vertebrates and macroinvertebrates. This paper defines recreational fishing, describes the main fishing techniques, identifies target...
Resource Type:: Article
Full Text:: strategies, and ecological threats Hughes, R. M. (2015). Recreational fisheries in the USA: economics

ScholarsArchive@OSU

The Effects of Structure and Volcanic Stratigraphy on Groundwater and Surface Water Flow: the Hat Creek basin Case Study, California, USA

Evaluating desiccated cyanobacteria Aphanizomenon flos-aquae for use as a biofertilizer on Swiss Chard

Evaluating taxonomic homogenization of freshwater fish assemblages in Chile

A Low-Volume Flow-Through System for Rearing Pacific Oyster (Crassostrea gigas) Larvae

Emergence of Microglia Bearing Senescence Markers During Paralysis Progression in a Rat Model of Inherited ALS

Ingestion of Microplastics in the Juvenile Black Rockfish (Sebastes melanops) from Oregon Coastal Sampling Sites

Establishing suitability of an ocean model for a poleward undercurrent study

Gene expression of four carbonic anhydrase paralogs across the symbiotic states of the model temperate sea anemone, Anthopleura elegantissima (Brandt 1835)

Recreating Agnes Ericksen's 1954-1956 Fashion Designs

Recreational fisheries in the USA: economics, management strategies, and ecological threats

Limit your search

Academic Affiliation

Advisor

Commencement Year

Committee Member

Conference Name

Creator

Contributor

Date

Decade

Degree Field

Degree Level

Degree Name

File Format

Language

License

Location

Non-Academic Affiliation

Peer Reviewed

Resource Type

Rights Statement

Subject

Search Constraints

Search Results

Limit your search