Index Catalog // ScholarsArchive@OSU

The Roles of Recruitment, Species Interactions, and Oceanographic Context in Structuring Rocky Intertidal Communities of the Pacific Northwest and Atlantic Canada

Creator:: Meunier, Zechariah D.
Abstract:: Long-term, large-scale studies of meta-ecosystems provide critical information about how global change influences communities. In my dissertation, I analyzed data from studies encompassing 18 years (2006 – 2023) and over 1,000 km of coastline to investigate drivers of rocky intertidal community structure and dynamics. Specifically, I explored the roles of...
Resource Type:: Dissertation

Community Ecology and Population Genomics of Rhizopogon in the Madrean Sky Island Archipelago

Creator:: Piña Páez, Carolina G.
Abstract:: Anthropogenic induced climate change is predicted to alter distribution of existing plant populations. As plants migrate over space and time, populations often fragment and contract, affecting basic elements of population dynamics (e.g., population size, gene flow, genetic diversity, etc.). Little is known, however, how these impacts on plant species will...
Resource Type:: Dissertation

Evaporation processes in marine boundary layer downdrafts inferred from stable water vapor isotopes

Creator:: Quiñones Meléndez, Estefanía
Abstract:: The RV Ronald H. Brown traveled a section of tropical Atlantic waters northeast of Barbados during January-February 2020 in an international collaboration effort known as Elucidating the Role of Clouds Circulation Coupling in Climate Campaign (EUREC4A). ATOMIC (Atlantic Trade-wind Ocean–Atmosphere Mesoscale Interaction Campaign) was the US contribution to EUREC4A focused...
Resource Type:: Dissertation

Revealing sequences and modifications of intact proteins using electron fragmentation

Creator:: Franklin, Rachel
Abstract:: People turn to mass spectrometry to answer some of life’s most important questions. From carbon dating of archeological finds to newborn blood screening tests, mass spectrometry allows us to measure molecules which helps advance our knowledge of life and the world we live in. One area of mass spectrometry that...
Resource Type:: Dissertation

New constructions and applications for homomorphic secret sharing and function secret sharing

Creator:: Singh, Jaspal
Abstract:: A secret sharing scheme allows a dealer to distribute a secret with a set of parties, such that only a certain subset of parties can collaborate and learn the shared secret. Traditional secret sharing schemes have been used as building blocks in various subdomains of cryptography. Recently, two new extensions...
Resource Type:: Dissertation

Empirical analyses of the impact of climate-induced natural disturbances on the economic value of U.S. forests

Creator:: Wang, Yuhan
Abstract:: Forests provide a wide range of timber and non-timber products along with providing a range of ecological services and support for biodiversity. Climate change poses various risks to forest health, as it can disrupt tree growth functions and trigger natural disturbances that increase tree mortality. In recent decades, altered disturbance...
Resource Type:: Dissertation

The contribution of morphologic slope on wave, current, and combined wave-current driven sediment flux and ripple geometry on an idealized sand mound

Creator:: Lee, Seok-Bong
Abstract:: Sediment convergence and divergence zones create subaqueous morphological features that range from ripples O (cm) to coastlines O (km). However, there is a gap in knowledge associated with quantifying the contribution of small-scale ripple mobility to the evolution of large-scale morphology. To address this gap, we investigate how small-scale ripples...
Resource Type:: Dissertation

Learning to coordinate in sparse asymmetric multiagent systems

Creator:: Dixit, Gaurav
Abstract:: Multiagent learning offers a rich framework to address challenging real-world problems such as remote exploration and healthcare coordination, which require autonomous agents to express elaborate interactions. To be effective in such systems, agents must collectively reason about and pursue high-level, long-term, and possibly nebulous objectives while adapting their strategy to...
Resource Type:: Dissertation

Detection, biosynthesis, and structural investigations of naturally occurring alkynes and other microbial metabolites

Creator:: Back, Daniel C.
Abstract:: Natural products have long been an important source of resources for humans. Many of these compounds possess unique chemical structures and potent biological properties. By targeting natural products with specific chemical properties, we can gain a better understanding of the roles these compounds play in the environment and their interactions...
Resource Type:: Dissertation

A Corpus Linguistic Study of Grief

Creator:: Ramakrishna, Nandini J.
Abstract:: The counseling profession has historically adopted a one-size-fits-all approach toward addressing bereavement. However, there is an emerging paradigm-shift in grief therapy that has been enabled by recent research that differentiates, for example, between types of grief and styles of grieving. This research project contributes to this nuanced approach to grief...
Resource Type:: Dissertation

ScholarsArchive@OSU

The Roles of Recruitment, Species Interactions, and Oceanographic Context in Structuring Rocky Intertidal Communities of the Pacific Northwest and Atlantic Canada

Community Ecology and Population Genomics of Rhizopogon in the Madrean Sky Island Archipelago

Evaporation processes in marine boundary layer downdrafts inferred from stable water vapor isotopes

Revealing sequences and modifications of intact proteins using electron fragmentation

New constructions and applications for homomorphic secret sharing and function secret sharing

Empirical analyses of the impact of climate-induced natural disturbances on the economic value of U.S. forests

The contribution of morphologic slope on wave, current, and combined wave-current driven sediment flux and ripple geometry on an idealized sand mound

Learning to coordinate in sparse asymmetric multiagent systems

Detection, biosynthesis, and structural investigations of naturally occurring alkynes and other microbial metabolites

A Corpus Linguistic Study of Grief

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