Index Catalog // ScholarsArchive@OSU

Integrating functional trait frameworks into restoration : the role of seed and seedling traits in recruitment success

Creator:: Larson, Julie E.
Abstract:: Seeding is a vital tool to facilitate recovery of degraded ecosystems, but low seedling recruitment rates limit the utility of this practice in a range of ecosystems across the globe. Plant functional traits impact individual fitness through effects on growth, reproduction and survival. Consequently, seed and seedling trait variation among...
Resource Type:: Masters Thesis
Full Text:: Recruitment Success. Abstract approved: Paul S. Doescher Jeremy J. James Seeding is a vital tool to

Public Cognitions and Emotions Associated with Ocean Acidification and Sea Star Wasting Disease: An Exploratory Study in Oregon

Creator:: Insinga, Maia L.
Abstract:: Marine environments provide services for ecosystems and humans, but face many threats, including sea star wasting disease (SSWD) and ocean acidification (OA). Biological research on these threats is abundant, but there has been limited research examining the human dimensions of these threats. This thesis contains two standalone articles that explore...
Resource Type:: Honors College Thesis
Full Text:: _____________________________________________________________________ Jeremy Rose, Committee Member, representing Integrative Biology

Predicting music emotion with social media discourse

Creator:: Beery, Aidan J.
Abstract:: Predicting the average affect of a piece of music is a task which has been of recent interest in the field of music information retrieval. We investigate the use of sentiment analysis on online social media conversations to predict a song’s valence and arousal. Using four music emotion datasets -...
Resource Type:: Honors College Thesis
Full Text:: Computer Science Jeremy Shaw, Committee Member, representing Department of Mathematics Patrick Ball

Initial attack fire suppression, spatial resource allocation, and fire prevention policy in California, the United States, and the Republic of Korea

Creator:: Lee, Yohan
Abstract:: In this dissertation, I combined a scenario-based, standard-response optimization model with a stochastic simulation model to improve the efficiency of the deployment of initial attack firefighting resources on wildland fires in California and the Republic of Korea. The optimization model minimizes the expected number of fires that do not receive...
Resource Type:: Dissertation
Full Text:: help in making my Ph.D. experience productive and stimulating. I am also grateful to Jeremy S

Live-tree carbon in the Pacific Northwest : estimates and uncertainties

Creator:: Melson, Susanna L.
Abstract:: Concentration of carbon dioxide (CO₂) in the atmosphere has increased over the past 150 years. Because CO₂ is one of a number of radiatively active gases, there is concern that global temperatures will rise and climatic conditions will change. Recent research indicates northern hemisphere forests may currently be accumulating carbon...
Resource Type:: Masters Thesis

Micro in-lab grid integration of a wave energy converter

Creator:: Okuda, Jeremy S.
Abstract:: Ocean wave energy has great potential to develop into a strong and reliable form of renewable energy. As the technology develops, more wave energy converters will be grid interconnected and the variable nature of the ocean will begin to influence the stability of the electrical grid system. There are many...
Resource Type:: Masters Thesis
Full Text:: AN ABSTRACT OF THE THESIS OF Jeremy S

Wildfire risk as a socioecological pathology

Creator:: Fischer, A. Paige, Spies, Thomas A., Steelman, Toddi A., Moseley, Cassandra, Johnson, Bart R., Bailey, John D., Ager, Alan A., Bourgeron, Patrick, Charnley, Susan, Collins, Brandon M., Kline, Jeffrey D., Leahy, Jessica E., Littell, Jeremy S., Millington, James D. A., Nielsen-Pincus, Max, Olsen, Christine S., Paveglio, Travis B., Roos, Christopher I., Steen-Adams, Michelle M., Stevens, Forrest R., Vukomanovic, Jelena., White, Eric M., and Bowman, David M. J. S.
Abstract:: Wildfire risk in temperate forests has become a nearly intractable problem that can be characterized as a socioecological “pathology”: that is, a set of complex and problematic interactions among social and ecological systems across multiple spatial and temporal scales. Assessments of wildfire risk could benefit from recognizing and accounting for...
Resource Type:: Article
Full Text:: E Leahy10, Jeremy S Littell11, James DA Millington12, Max Nielsen-Pincus13, Christine S Olsen5

Investigation of film forming properties of beta-chitosan from jumbo squid pens (Dosidicus gigas) and improvement of water solubility of beta-chitosan, Investigation of film forming properties of β-chitosan from jumbo squid pens (Dosidicus gigas) and improvement of water solubility of β-chitosan

Creator:: Chen, Jeremy L.
Abstract:: The objectives of this project were to investigate the critical factors impacting the physicochemical and antibacterial properties of β-chitosan based films derived from jumbo squid (Dosidicus gigas) pens, and to evaluate the feasibility of improving water solubility of β-chitosan through Maillard reaction. The studies examined the effect of molecular weight...
Resource Type:: Masters Thesis
Full Text:: AN ABSTRACT OF THE THESIS OF Jeremy L

Role of propagule pressure and priority effects on plant establishment during restoration of invaded shrub-steppe

Creator:: Schantz, Merilynn C.
Abstract:: Biological plant invasions are diminishing the ecological integrity and function of ecosystems worldwide. A primary example of this is in the Great Basin of the United States, where invasive annual grasses, like cheatgrass (Bromus tectorum L.) and medusahead (Taeniatherum caput-medusae L. Nevski), are dominating many sagebrush-steppe ecosystems. In these invaded...
Resource Type:: Dissertation
Full Text:: so grateful that, because of his kindness, Dr. Borman provided them. Dr. Jeremy James helped me

Directing ecological succession : the role of competition in restoring semi-arid grasslands dominated by invasive plants

Creator:: Mangla, Seema
Abstract:: Successful ecosystem restoration requires an understanding of the ecological processes directing succession. One of the challenges in the semi-arid grasslands of western United States is replacement of native species by invasive annual grasses. Solutions to this problem require identifying and manipulating ecological processes that direct succession to favor desired vegetation....
Resource Type:: Dissertation
Full Text:: extraordinary. I am very thankful to my committee member, Jeremy James, for much appreciated and

ScholarsArchive@OSU

Integrating functional trait frameworks into restoration : the role of seed and seedling traits in recruitment success

Public Cognitions and Emotions Associated with Ocean Acidification and Sea Star Wasting Disease: An Exploratory Study in Oregon

Predicting music emotion with social media discourse

Initial attack fire suppression, spatial resource allocation, and fire prevention policy in California, the United States, and the Republic of Korea

Live-tree carbon in the Pacific Northwest : estimates and uncertainties

Micro in-lab grid integration of a wave energy converter

Wildfire risk as a socioecological pathology

Investigation of film forming properties of beta-chitosan from jumbo squid pens (Dosidicus gigas) and improvement of water solubility of beta-chitosan, Investigation of film forming properties of β-chitosan from jumbo squid pens (Dosidicus gigas) and improvement of water solubility of β-chitosan

Role of propagule pressure and priority effects on plant establishment during restoration of invaded shrub-steppe

Directing ecological succession : the role of competition in restoring semi-arid grasslands dominated by invasive plants

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