Index Catalog // ScholarsArchive@OSU

Quantifying dissipative beach and vegetated dune morphology with multiple aerial photography systems

Creator:: Conlin, Matthew P.
Abstract:: Sand dunes provide coastal communities critical protection from flooding and erosion, as well as a habitat for a range of species- some threatened or endangered. As such, it is of importance to develop a quantitative understanding of the processes through which these systems evolve at a variety of temporal and...
Resource Type:: Undergraduate Thesis
Full Text:: AGU_2016_Poster_Conlin_VFinal_Final2-8.pdf Structure from M

An evaluation of low-cost data collection platforms for structure from motion on subaerial beaches and dunes

Creator:: Conlin, Matthew P.
Resource Type:: Undergraduate Thesis
Full Text:: and support Olsen, M. J., Johnstone, E., Driscoll, N., Ashford, S

Regional variation in stand structure and development in forests of Oregon, Washington, and inland Northern California

Creator:: Reilly, Matthew J. and Spies, Thomas A.
Abstract:: Despite its importance to biodiversity and ecosystem function, patterns and drivers of regional scale variation in forest structure and development are poorly understood. We characterize structural variation, create a hierarchical classification of forest structure, and develop an empirically based framework for conceptualizing structural development from 11,091 plots across 25 million...
Resource Type:: Article
Full Text:: development in forests of Oregon, Washington, and inland Northern California Reilly, M. J., & Spies, T. A

Avian Species Richness in Relation to Intensive Forest Management Practices in Early Seral Tree Plantations

Creator:: Jones, Jay E., Kroll, Andrew J., Giovanini, Jack, Duke, Steven D., Ellis, Tana M., and Betts, Matthew G.
Abstract:: •Background: Managers of landscapes dedicated to forest commodity production require information about how practices influence biological diversity. Individual species and communities may be threatened if management practices truncate or simplify forest age classes that are essential for reproduction and survival. For instance, the degradation and loss of complex diverse forest...
Resource Type:: Article
Full Text:: Giovanini1, Steven D. Duke1, Tana M. Ellis3, Matthew G. Betts3 1 Statistics, Mathematics, and Operations

Calcium carbonate production response to future ocean warming and acidification

Creator:: Pinsonneault, A. J., Matthews, H. D., Galbraith, E. D., and Schmittner, A.
Abstract:: Anthropogenic carbon dioxide (CO₂) emissions are acidifying the ocean, affecting calcification rates in pelagic organisms, and thereby modifying the oceanic carbon and alkalinity cycles. However, the responses of pelagic calcifying organisms to acidification vary widely between species, contributing uncertainty to predictions of atmospheric CO₂ and the resulting climate change. At...
Resource Type:: Article
Full Text:: the depth relative to the surface and DCaCO3 is the e-folding depth (set at 6500 m). As the vertically

Amino Acid Uptake in Arbuscular Mycorrhizal Plants

Creator:: Whiteside, Matthew D., Garcia, Maria O., and Treseder, Kathleen K.
Abstract:: We examined the extent to which arbuscular mycorrhizal (AM) fungi root improved the acquisition of simple organic nitrogen (ON) compounds by their host plants. In a greenhouse-based study, we used quantum dots (fluorescent nanoparticles) to assess uptake of each of the 20 proteinaceous amino acids by AM-colonized versus uncolonized plants....
Resource Type:: Article
Full Text:: Plants Matthew D. Whiteside1, Maria O. Garcia2, Kathleen K. Treseder3* 1 Biology Department and

Patterns of loggerhead turtle ontogenetic shifts revealed through isotopic analysis of annual skeletal growth increments

Creator:: Ramirez, Matthew D., Avens, Larisa, Seminoff, Jeffrey A., Goshe, Lisa R., and Heppell, Selina S.
Abstract:: Ontogenetic changes in resource use often delimit transitions between life stages. Ecological and individual factors can cause variation in the timing and consistency of these transitions, ultimately affecting community and population dynamics through changes in growth and survival. Therefore, it is important to document and understand behavioral and life history...
Resource Type:: Article
Full Text:: ontogenetic shifts revealed through isotopic analysis of annual skeletal growth increments Ramirez, M. D

Accelerated Identification of Proteins by Mass Spectrometry by Employing Covalent Pre-Gel Staining with Uniblue A

Creator:: Mata-Gomez, Marco A., Yasui, Matthew T., Guerrero-Rangel, Armando, Valdes-Rodrıguez, Silvia, and Winkler, Robert
Abstract:: Background: The identification of proteins by mass spectrometry is a standard method in biopharmaceutical quality control and biochemical research. Prior to identification by mass spectrometry, proteins are usually pre-separated by electrophoresis. However, current protein staining and de-staining protocols are tedious and time consuming, and therefore prolong the sample preparation time...
Resource Type:: Article
Full Text:: Mass Spectrometry by Employing Covalent Pre-Gel Staining with Uniblue A Marco A. Mata-Gómez1, Matthew

Mapping Migratory Bird Prevalence Using Remote Sensing Data Fusion

Creator:: Swatantran, Anu, Dubayah, Ralph, Goetz, Scott, Hofton, Michelle, Betts, Matthew G., Sun, Mindy, Simard, Marc, and Holmes, Richard
Abstract:: Background: Improved maps of species distributions are important for effective management of wildlife under increasing anthropogenic pressures. Recent advances in lidar and radar remote sensing have shown considerable potential for mapping forest structure and habitat characteristics across landscapes. However, their relative efficacies and integrated use in habitat mapping remain largely...
Resource Type:: Article
Full Text:: RH MH M. Sun M. Simard. Wrote the paper: AS RD SG. References 1. Goetz SJ, Daniel S, Matthew BG

The plant phenology monitoring design for The National Ecological Observatory Network

Creator:: Elmendorf, Sarah C., Jones, Katherine D., Cook, Benjamin I., Diez, Jeffrey M., Enquist, Carolyn A. F., Hufft, Rebecca A., Jones, Matthew O., Mazer, Susan J., Miller-Rushing, Abraham J., Moore, David J. P., Schwartz, Mark D., and Weltzin, Jake F.
Abstract:: Phenology is an integrative science that comprises the study of recurring biological activities or events. In an era of rapidly changing climate, the relationship between the timing of those events and environmental cues such as temperature, snowmelt, water availability, or day length are of particular interest. This article provides an...
Resource Type:: Article
Full Text:: ,†Katherine D. Jones,1 Benjamin I. Cook,3 Jeffrey M. Diez,4 Carolyn A. F. Enquist,5,6 Rebecca A. Hufft,7

ScholarsArchive@OSU

Quantifying dissipative beach and vegetated dune morphology with multiple aerial photography systems

An evaluation of low-cost data collection platforms for structure from motion on subaerial beaches and dunes

Regional variation in stand structure and development in forests of Oregon, Washington, and inland Northern California

Avian Species Richness in Relation to Intensive Forest Management Practices in Early Seral Tree Plantations

Calcium carbonate production response to future ocean warming and acidification

Amino Acid Uptake in Arbuscular Mycorrhizal Plants

Patterns of loggerhead turtle ontogenetic shifts revealed through isotopic analysis of annual skeletal growth increments

Accelerated Identification of Proteins by Mass Spectrometry by Employing Covalent Pre-Gel Staining with Uniblue A

Mapping Migratory Bird Prevalence Using Remote Sensing Data Fusion

The plant phenology monitoring design for The National Ecological Observatory Network

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