Index Catalog // ScholarsArchive@OSU

The Occurrence of Coastal Sea Ice Leads and their Impact on the Beaufort Gyre

Creator:: Lewis, Benjamin J.
Abstract:: Leads are long fractures wide enough for a ship to travel through the ice pack. Sea ice acts as a barrier between the ocean and the atmosphere, whereas leads allow the transfer of heat and moisture between the two. Leads play a role for marine mammals and are hunting grounds...
Resource Type:: Masters Thesis
Full Text:: OF Benjamin J. Lewis for the degree of Master of Science in Ocean, Earth, and Atmospheric

Viability and infective potential of Phytophthora pini zoospores in a recirculating irrigation system

Creator:: Shay, Sarah D.
Abstract:: Phytophthora pini Leonian, recently re-established from P. citricola I, is a pathogen with a wide range of forest and nursery hosts. It causes foliar infections in horticultural nurseries in Oregon, where recirculating irrigation systems are common. Increased use of recirculating irrigation systems may contribute to disease caused by waterborne plant...
Resource Type:: Masters Thesis
Full Text:: pini Zoospores in a Recirculating Irrigation System Abstract approved: Jennifer L. Parke

The effects of Phytophthora ramorum stem inoculation on aspects of tanoak physiology and xylem function in saplings and seedlings

Creator:: Stamm, Elizabeth A.
Abstract:: Phytophthora ramorum, an oomycete plant pathogen, is the causal agent of sudden oak death, a serious disease of Fagaceous trees in California and Oregon over the last decade. Tanoak (Notholithocarpus densiflorus) is one of the most susceptible host species, but the cause of host mortality is poorly understood. Previous research...
Resource Type:: Masters Thesis
Full Text::   Tanoak Physiology and Xylem Function in Saplings and Seedlings    Abstract approved    Jennifer L

Soil quality assessment of Willamette Valley soils and root colonization potential by arbuscular mycorrhizal fungi

Creator:: Allen, Natalie M.
Abstract:: Interest in measuring soil quality continues to increase worldwide in view of demands on land productivity and the necessity to preserve soil resources, yet identification of suitable indicators for soil quality assessment is still evolving. This study adapted 10 biological, physical, and chemical indicators of soil quality identified by the...
Resource Type:: Masters Thesis
Full Text:: Abstract approved: ______________________________________________________ Jennifer L. Parke

"All the things you ask of me" : Law Enforcement Experiences of Infant Death Investigation

Creator:: Schindell, Jennifer R.
Abstract:: The sudden and unexpected death of a seemingly healthy infant sets in motion a number of linked processes with potentially complex and far-reaching ramifications. While individuals, families and communities grapple with the shock and heartbreak associated with the loss of a young life, a chain of multidisciplinary investigative responsibilities is...
Resource Type:: Masters Thesis
Full Text:: Jennifer R. Schindell for the degree of Master of Arts in Applied

Deliver knowledge or touch the mind? The effect of informational and emotional advertisement strategy on sportswear brand attitude and recall

Creator:: Lee, Jennifer J.
Abstract:: The purpose of the present study was to investigate the effect of advertisement strategy (informational, positive emotional, negative emotional) and brand awareness (high, low awareness) on brand name recall and change in brand attitude. The study extends previous research by focusing on the sportswear market and including personal involvement towards...
Resource Type:: Masters Thesis
Full Text:: AN ABSTRACT OF THE THESIS OF Jennifer J

Suspect Screening of Hydrocarbon surfactants in AFFFs and AFFF-Contaminated Groundwater by High Resolution Mass Spectrometry

Creator:: Garcia, Raymmah A.
Abstract:: Aqueous film forming foams (AFFFs) are proprietary mixtures containing hydrocarbon surfactants and per-and polyfluoroalkyl substances (PFASs) that are used to extinguish hydrocarbon-based fuel fires. There is limited information on hydrocarbon surfactants in AFFFs and AFFF-contaminated groundwater even though they are more abundant (5-10% w/w) than PFASs (0.9-1.5% w /w) in...
Resource Type:: Masters Thesis
Full Text:: : _____________________________________________________________________ Jennifer A. Field Aqueous film forming foams (AFFFs) are proprietary mixtures

Soil Solarization in Pacific Northwest Tree Seedling Nurseries: Effects on Soilborne Plant Pathogens, Soil Nutrients and the Soil Microbiome

Creator:: Weidman, Clara S.
Abstract:: Nursery and greenhouse products are economically important agricultural commodities for Oregon and Washington. Nursery crops including tree seedlings can be damaged or killed by soilborne plant pathogens, which can be challenging to manage because of their persistence in soil and limited options for control. Soil solarization is a pre-planting soil...
Resource Type:: Masters Thesis
Full Text:: :_____________________________________________________ Jennifer L. Parke Nursery and greenhouse products are economically important

Phytophthora ramorum within an Oregon tanoak forest : quantifying inoculum within canopy throughfall vs. soil splash

Creator:: Benemann, Silvia, E.
Abstract:: Phytophthora ramorum continues to cause extensive mortality of tanoaks in southwestern Oregon. Rain readily washes inoculum down through the canopy, causing new infections on the lower parts of the tree and neighboring host plants. Although this aspect of dispersal is well understood, the relative importance of infested soil and leaf...
Resource Type:: Masters Thesis
Full Text:: : ______________________________________________________ Jennifer L. Parke Phytophthora ramorum continues to cause extensive mortality of tanoaks in

Particulate Trace Metal Fluxes in the Western Arabian Sea and Their Links to Marine Productivity

Creator:: Flannery, Kelly M.
Abstract:: Many trace elements (e.g., Zn, Cd, Mo) are essential phytoplankton micronutrients, making them crucial to the marine ecosystem and ultimately the carbon cycle. Because of this association trace metals are also utilized in paleoceanographic studies (e.g., Mo, Cd). However, not much is known about what controls the cycling of these...
Resource Type:: Masters Thesis
Full Text:: Western Arabian Sea and Their Links to Marine Productivity Abstract approved: Jennifer L. McKay

ScholarsArchive@OSU

The Occurrence of Coastal Sea Ice Leads and their Impact on the Beaufort Gyre

Viability and infective potential of Phytophthora pini zoospores in a recirculating irrigation system

The effects of Phytophthora ramorum stem inoculation on aspects of tanoak physiology and xylem function in saplings and seedlings

Soil quality assessment of Willamette Valley soils and root colonization potential by arbuscular mycorrhizal fungi

"All the things you ask of me" : Law Enforcement Experiences of Infant Death Investigation

Deliver knowledge or touch the mind? The effect of informational and emotional advertisement strategy on sportswear brand attitude and recall

Suspect Screening of Hydrocarbon surfactants in AFFFs and AFFF-Contaminated Groundwater by High Resolution Mass Spectrometry

Soil Solarization in Pacific Northwest Tree Seedling Nurseries: Effects on Soilborne Plant Pathogens, Soil Nutrients and the Soil Microbiome

Phytophthora ramorum within an Oregon tanoak forest : quantifying inoculum within canopy throughfall vs. soil splash

Particulate Trace Metal Fluxes in the Western Arabian Sea and Their Links to Marine Productivity

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