Index Catalog // ScholarsArchive@OSU

Applying a Dynamic Time Warping Approach to Stratigraphic Correlation: Quaternary Magnetostratigraphy and Ediacaran–Cambrian Chemostratigraphy

Creator:: Hagen, Cedric J.
Abstract:: Magneto- and chemostratigraphic correlation underpins much of our understanding of Earth history, yet typical correlation techniques are neither quantitative nor objective. Within this dissertation, I detail my efforts to develop and apply dynamic programming-based algorithms that accomplish optimal and reproducible stratigraphic alignment. I apply these algorithms to three geologic intervals:...
Resource Type:: Dissertation
Full Text:: : _________________________________________________________ Jessica R. Creveling Magneto- and chemostratigraphic correlation underpins much of our

Ecological Consequences of Marine Debris: Understanding Large-Scale Species Transport on Tsunami Debris and Research Priorities in Oregon

Creator:: Gillman, Reva A.
Abstract:: The release of marine debris into the oceans and seas is a global issue of growing concern. These materials are harmful to marine environments and can also transport non-native species to novel habitats. Non-native species floating on marine litter is one of the lesser known impacts associated with marine debris....
Resource Type:: Masters Thesis
Full Text:: : ______________________________________________________ Jessica A. Miller The release of marine debris into the oceans and seas is a global

Sandy beach surf zones : what is their role in the early life history of Chinook salmon (Oncorhynchus tshawytscha)?

Creator:: Marin Jarrin, Jose R.
Abstract:: Early life stages of many marine and diadromous fish species use sandy beach surf zones, which occur along >50% of the world's marine coastlines. This extensive habitat can provide juvenile fishes with an abundant supply of potential prey and the ability to hide from predators in its shallow turbid waters....
Resource Type:: Dissertation
Full Text:: history of Chinook salmon? AN ABSTRACT OF THE DISSERTATION OF Jose R. Marin Jarrin for the

Trophically transmitted parasites as ecosystem indicators : relationships among parasite community structure, juvenile salmon diet composition, and ocean conditions

Creator:: Losee, James P.
Abstract:: Recent research conducted throughout the Northern California Current (NCC) on the ecology of Pacific salmon (Oncorhynchus spp.) indicates that variable ocean conditions affect the community composition of zooplankton in the nearshore environment which, in turn, can affect the quality of prey for fish, sea birds and mammals. Interannual variability in...
Resource Type:: Masters Thesis
Full Text:: . Abstract approved:_______________________________________________________________ Jessica A. Miller

Exploring the Relationship Between 𝛿13Ccarb Signal Preservation and Algorithmic Chemostratigraphic Alignment Accuracy

Creator:: Reynolds, Paige J.
Abstract:: Changes in the stable carbon isotope composition of carbonate rocks (𝛿13Ccarb) are used to establish the relative temporal framework for geological events, such as evolutionary extinction or radiation, between two or more locations. As every local stratigraphic record is intermittent, aligning 𝛿13Ccarb records from two or more locations, a process...
Resource Type:: Masters Thesis
Full Text:: . Abstract approved: ______________________________________________________ Jessica R. Creveling

The Influence of Glacial Isostatic Adjustment on Marine Stratigraphic Correlation

Creator:: King, Meghan E.
Abstract:: Glacial isostatic adjustment (GIA) alters the amplitude and timing of ‘glacioeustatic’ sea level maxima and minima around the globe. No study has examined the intrinsic distance that one can correlate marine stratigraphic records of glacial–interglacial sedimentation across continental shelves subject to varying amounts of GIA. Here, we seek to model...
Resource Type:: Masters Thesis
Full Text:: : ______________________________________________________ Jessica Creveling Glacial isostatic adjustment (GIA) alters the amplitude and timing of

Leveraging Social Media to Improve Patient-Provider Sexual Health Communication in Adolescent and Young Adult Cancer Care

Creator:: Drizin, Julia H.
Abstract:: Sexual health is an important part of quality of life for adolescents and young adults (AYAs), but a cancer diagnosis and treatment can have severe physical and psychosocial consequences on this aspect of health. Despite the frequency and distressing nature of sexual health concerns among AYA cancer survivors, sexual health...
Resource Type:: Dissertation
Full Text:: : ______________________________________________________ Jessica R. Gorman Abstract text: Sexual health is an important part of quality of life

Bystander Intervention to Prevent Sexual Violence: Evaluation of the Theory of Planned Behavior and the Effectiveness of an Intervention Developed for College Students

Creator:: Cotto-Negrón, Coral
Abstract:: The prevalence of sexual violence among the college student population has become a significant public health issue. The real magnitude of the problem is unknown since most students do not report incidents of sexual violence. However, some studies have estimated that 1 in 5 students experience sexual violence while in...
Resource Type:: Dissertation
Full Text:: . Abstract approved: ________________________________________________ Jessica R. Gorman The

A comparison of early marine residence in hatchery and natural Chinook salmon (Oncorhynchus tshawytscha)

Creator:: Claiborne, Andrew M.
Abstract:: The mechanisms of mortality during critical life stages of fish are not well-understood and, for many species, it is not clear if the mechanisms are similar for naturally and artificially propagated individuals. For Chinook salmon (Oncorhynchus tshawytscha), natural fish potentially face negative interactions, such as competition, and survival disadvantages, such...
Resource Type:: Masters Thesis
Full Text:: and Natural Chinook Salmon (Oncorhynchus tshawytscha) Abstract approved: Jessica A

Re‐establishment of the native oyster, Ostrea conchaphila, in Netarts Bay, Oregon, USA

Creator:: Archer, Pamela Emily
Abstract:: Olympia oysters, “Ostrea conchaphila,” were once common along the west coast of North America. A popular delicacy, native oyster populations began to decline in the late 1800’s due to over‐harvest, degraded water quality, and habitat loss. Interest in re‐establishing the native oyster in a small Oregon estuary, Netarts Bay, culminated...
Resource Type:: Masters Thesis
Full Text:: Netarts Bay, Oregon, USA. Abstract approved: Jessica A. Miller Olympia oysters

ScholarsArchive@OSU

Applying a Dynamic Time Warping Approach to Stratigraphic Correlation: Quaternary Magnetostratigraphy and Ediacaran–Cambrian Chemostratigraphy

Ecological Consequences of Marine Debris: Understanding Large-Scale Species Transport on Tsunami Debris and Research Priorities in Oregon

Sandy beach surf zones : what is their role in the early life history of Chinook salmon (Oncorhynchus tshawytscha)?

Trophically transmitted parasites as ecosystem indicators : relationships among parasite community structure, juvenile salmon diet composition, and ocean conditions

Exploring the Relationship Between 𝛿13Ccarb Signal Preservation and Algorithmic Chemostratigraphic Alignment Accuracy

The Influence of Glacial Isostatic Adjustment on Marine Stratigraphic Correlation

Leveraging Social Media to Improve Patient-Provider Sexual Health Communication in Adolescent and Young Adult Cancer Care

Bystander Intervention to Prevent Sexual Violence: Evaluation of the Theory of Planned Behavior and the Effectiveness of an Intervention Developed for College Students

A comparison of early marine residence in hatchery and natural Chinook salmon (Oncorhynchus tshawytscha)

Re‐establishment of the native oyster, Ostrea conchaphila, in Netarts Bay, Oregon, USA

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