Index Catalog // ScholarsArchive@OSU

Solution based prompt inorganic condensation and atomic layer deposition of Al₂O₃ films: A side-by-side comparison

Creator:: Smith, Sean W., Wang, Wei, Keszler, Douglas A., and Conley, John F., Jr.
Abstract:: A comparison was made of Al₂O₃ films deposited on Si via prompt inorganic condensation (PIC) and atomic layer deposition (ALD). Current–voltage measurements as a function of annealing temperature indicate that the solution-processed PIC films, annealed at 500°C, exhibit lower leakage and roughly equivalent breakdown strength in comparison to ALD films....
Resource Type:: Article
Full Text:: Al2O3 films: A side-by-side comparison Sean W. Smith School of Electrical Engineering and Computer

Improved oxidation resistance of organic/inorganic composite atomic layer deposition coated cellulose nanocrystal aerogels

Creator:: Smith, Sean W., Buesch, Christian, Matthews, David J., Simonsen, John, and Conley, John F., Jr.
Abstract:: Cellulose nanocrystal (CNC) aerogels are coated with thin conformal layers of Al₂O₃ using atomic layer deposition to form hybrid organic/inorganic nanocomposites. Electron probe microanalysis and scanning electron microscopy analysis indicated the Al₂O₃ penetrated more than 1500 μm into the aerogel for extended precursor pulse and exposure/purge times. The measured profile...
Resource Type:: Article
Full Text:: aerogels Sean W. Smith School of Electrical Engineering and Computer Science, 1148 Kelley Engineering

Crystal structure beneath the central Oregon convergent margin from potential-field modeling: Evidence for a buried basement ridge in local contact with a seaward dipping backstop

Creator:: Fleming, Sean W. and Tréhu, Anne Martine
Abstract:: Models of magnetic and gravity anomalies along two E-W transects offshore central Oregon, one of which is coincident with a detailed velocity model, provide quantitative limits on the structure of the subducting oceanic crust and the crystalline backstop. The models indicate that the backstop-forming western edge of the Siletz terrane,...
Resource Type:: Article
Full Text:: modeling: Evidence for a buried basement ridge in local contact with a seaward dipping backstop Sean W

Asphaltum hafting and projectile point durability: an experimental comparison of three hafting methods

Creator:: Fauvelle, Mikael, Smith, Erin M., Brown, Sean H., and Des Lauriers, Matthew R.
Abstract:: The design of a projectile delivery system often plays a critical role in the durability and breakage patterns associated with spent projectile points. This paper presents the results of an experimental project designed to examine projectile point durability and breakage patterns between three different hafting methods. Specifically, we compare two...
Resource Type:: Article
Full Text:: Jolla, CA 92093 (mfauvell@ucsd.edu) Phone: 1-805-259- 7816 Fax: 1-858-534-5946 Erin M. Smith

Effects of ocean acidification on the larvae of a high-value pelagic fisheries species, mahi-mahi Coryphaena hippurus

Creator:: Bignami, Sean, Sponaugle, Su, and Cowen, Robert K.
Abstract:: Negative impacts of CO₂-induced ocean acidification on marine organisms have proven to be variable both among and within taxa. For fishes, inconsistency confounds our ability to draw conclusions that apply across taxonomic groups and highlights the limitations of a nascent field with a narrow scope of study species. Here, we...
Resource Type:: Article
Full Text:: fisheries species, mahi-mahi Coryphaena hippurus Sean Bignami1,4,*, Su Sponaugle1,2,3, Robert K. Cowen1,3

The common neural parasite Pseudoloma neurophilia is associated with altered startle response habituation in adult zebrafish (Danio rerio): Implications for the zebrafish as a model organism

Creator:: Spagnoli, Sean, Xue, Lan, and Kent, Michael L.
Abstract:: The zebrafish’s potential as a model for human neurobehavioral research appears nearly limitless despite its relatively recent emergence as an experimental organism. Since the zebrafish has only been part of the research community for a handful of decades, pathogens from its commercial origins continue to plague laboratory stocks. One such...
Resource Type:: Article
Full Text:: organism. Sean Spagnoli1, Lan Xue2, Michael L. Kent3 1. Oregon State University, Departments of

Tracer tests in a fractured dolomite: 2. Analysis of mass transfer in single-well injection-withdrawal tests

Creator:: Haggerty, Roy, Fleming, Sean W., Meigs, Lucy C., and McKenna, Sean A.
Abstract:: We investigated multiple-rate diffusion as a possible explanation for observed behavior in a suite of single-well injection-withdrawal (SWIW) tests conducted in a fractured dolomite. We first investigated the ability of a conventional double-porosity model and a multirate diffusion model to explain the data. This revealed that the multirate diffusion hypothesis/model...
Resource Type:: Article

Apophallus microsoma N. SP. from Chicks Infected with Metacercariae from Coho Salmon (Oncorhynchus kisutch ) and Review of the Taxonomy and Pathology of the Genus Apophallus (Heterophyidae)

Creator:: Ferguson, Jayde A., Locke, Sean A., Font, William F., Steinauer, Michelle L., Marcogliese, David J., Cojocaru, Calin D., and Kent, Michael L.
Abstract:: Metacercariae of an unidentified species of Apophallus Luhe, 1909 are associated with overwinter mortality in coho salmon, Oncorhynchus kisutch (Walbaum, 1792), in the West Fork Smith River, Oregon. We infected chicks with these metacercariae in order to identify the species. The average size of adult worms was 197 x 57...
Resource Type:: Article
Full Text:: APOPHALLUS (HETEROPHYIDAE) Jayde A. Ferguson*, Sean A. Locke†, William F. Font‡, Michelle L. Steinauer

On the late-time behavior of tracer test breakthrough curves

Creator:: Haggerty, Roy, McKenna, Sean A., and Meigs, Lucy C.
Abstract:: We investigated the late-time (asymptotic) behavior of tracer test breakthrough curves (BTCs) with rate-limited mass transfer( e.g., in dual-porosity or multiporosity systems) and found that the late-time concentration c is given by the simple expression C = tₐ𝒹{C₀g-- [m₀(∂g/∂t)]}, for t >> tₐ𝒹 and tα >> tₐ𝒹, where tad is...
Resource Type:: Article
Full Text:: University, Corvallis Sean A. McKenna and Lucy C. Meigs Geohydrology Department, Sandia National

Investigation of the impact of insulator material on the performance of dissimilar electrode metal-insulator-metal diodes

Creator:: Alimardani, Nasir, King, Sean W., French, Benjamin L., Tan, Cheng, Lampert, Benjamin P., and Conley, John F., Jr.
Abstract:: The performance of thin film metal-insulator-metal (MIM) diodes is investigated for a variety of large and small electron affinity insulators using ultrasmooth amorphous metal as the bottom electrode. Nb2O5, Ta2 O5, ZrO2, HfO2, Al2 O3, and SiO2 amorphous insulators are deposited via atomic layer deposition (ALD). Reflection electron energy loss...
Resource Type:: Article
Full Text:: metal-insulator-metal diodes Nasir Alimardani,1 Sean W. King,2 Benjamin L. French,3 Cheng Tan,1

ScholarsArchive@OSU

Solution based prompt inorganic condensation and atomic layer deposition of Al₂O₃ films: A side-by-side comparison

Improved oxidation resistance of organic/inorganic composite atomic layer deposition coated cellulose nanocrystal aerogels

Crystal structure beneath the central Oregon convergent margin from potential-field modeling: Evidence for a buried basement ridge in local contact with a seaward dipping backstop

Asphaltum hafting and projectile point durability: an experimental comparison of three hafting methods

Effects of ocean acidification on the larvae of a high-value pelagic fisheries species, mahi-mahi Coryphaena hippurus

The common neural parasite Pseudoloma neurophilia is associated with altered startle response habituation in adult zebrafish (Danio rerio): Implications for the zebrafish as a model organism

Tracer tests in a fractured dolomite: 2. Analysis of mass transfer in single-well injection-withdrawal tests

Apophallus microsoma N. SP. from Chicks Infected with Metacercariae from Coho Salmon (Oncorhynchus kisutch ) and Review of the Taxonomy and Pathology of the Genus Apophallus (Heterophyidae)

On the late-time behavior of tracer test breakthrough curves

Investigation of the impact of insulator material on the performance of dissimilar electrode metal-insulator-metal diodes

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