Index Catalog // ScholarsArchive@OSU

Adhesive Properties Subject to Variation in Temperature, Thickness, and Working Time

Creator:: Aerne, Nicholas, S. J.
Abstract:: Adhesive use is becoming increasingly common in manufacturing processes. The advantage of adhesives are light weight components, non-destructive fastening techniques and distribution of loads over the applied bond region. Modeling the behavior of adhesive bond lines in fastening joints can help in the design process to make an optimized joint,...
Resource Type:: Masters Thesis
Full Text:: by Wells, and J Integral by Rice [22,23]. Crack tip opening displacement (CTOD) was originally

Beyond random acts of conservation : an institutional analysis of the Natural Resource Conservation Service's Agricultural Water Enhancement Program

Creator:: Burright, Harmony S. J.
Abstract:: Irrigated agriculture accounts for 90 percent of consumptive use of freshwater in the western US and is considered the largest contributor to nonpoint source water pollution. The diffuse nature of most water quality and quantity challenges necessitates institutions that can more effectively engage agricultural producers in strategic, integrated, watershed-scale approaches...
Resource Type:: Masters Thesis
Full Text:: Harmony S J Burright for the degree of Master of Science in Water Resources Policy and Management

Patterns of tree establishment and vegetation composition in relation to climate and topography of a subalpine meadow landscape, Jefferson Park, Oregon, USA

Creator:: Zald, Harold S. J.
Abstract:: The forest alpine tundra ecotone (FTE, also known as alpine treeline or subalpine parkland), is a conspicuous feature of mountain landscapes throughout the world. Climate change-driven increases in temperature are believed to result in FTE movement and tree invasion of subalpine meadows, which have been documented throughout the Northern Hemisphere...
Resource Type:: Dissertation
Full Text:: AN ABSTRACT OF THE DISSERTATION OF Harold S. J. Zald for the degree of Doctor of Philosophy in

Erection of Ceratonova n. gen. (Myxosporea: Ceratomyxidae) to Encompass Freshwater Species C. gasterostea n. sp. from Threespine Stickleback (Gasterosteus aculeatus) and C. shasta n. comb. from Salmonid Fishes

Creator:: Atkinson, S. D., Foott, J. S., and Bartholomew, J. L.
Abstract:: Ceratonova gasterostea n. gen. n. sp. is described from the intestine of freshwater Gasterosteus aculeatus L. from the Klamath River, California. Myxospores are arcuate, 22.4 +/- 2.6 μm thick, 5.2 +/- 0.4 μm long, posterior angle 45 +/- 24°, with 2 sub-spherical polar capsules, diameter 2.3 +/- 0.2 μm, which...
Resource Type:: Article
Full Text:: aculeatus) and C. shasta n. comb. from Salmonid Fishes Atkinson, S. D., Foott, J. S., & Bartholomew, J. L

Effects of Flowering Cover Crops and Landscape Heterogeneity on Native Bee Diversity in Vineyards

Creator:: Wong, J. S. and Wilson, H.
Resource Type:: Conference Proceeding
Full Text:: FLOWERING COVER CROPS AND LANDSCAPE HETEROGENEITY ON NATIVE BEE DIVERSITY IN VINEYARDS J. S. Wong1 and

Flume testing of underwater seep detection using temperature sensing on or just below the surface of sand or gravel sediments

Creator:: Selker, F. and Selker, J. S.
Abstract:: Temperature anomalies can identify locations of seeps of groundwater into surface waters. However, the method’s sensitivity to details such as thermometer burial depth, sediment material, seep velocity, and surface water current are largely unknown. We report on a series of laboratory flume experiments in which controlled seeps under variable sediment...
Resource Type:: Article

Designed heterogeneities improve the fracture reliability of a Zr-based bulk metallic glass

Creator:: Li, B. S., Shakur Shahabi, H., Scudino, S., Eckert, J., and Kruzic, J. J.
Abstract:: Bulk metallic glasses (BMGs) have been reported to have large variability in mode I fracture toughness. In this study, alternating soft and hard regions were created in a Zr₅₂.₅Ti₅Cu₁₈Ni₁₄.₅Al₁₀ (at%) BMG via mechanical imprinting at room temperature. While only 50% of as-cast samples demonstrated plastic deformation during mode I fracture...
Resource Type:: Article
Full Text:: . Shakur Shahabib, S. Scudinob, J. Eckertb,c, J. J. Kruzica* a Materials Science, School of Mechanical

In-Situ Performance and Usability of a Distributed, Wireless Sensor Network via Mesh Connectivity at a Production Container Nursery

Creator:: Bailey, D. R., Owen, J. S., Wagner, J., and Selker, J. S.
Abstract:: Many nurseries are considering soil moisture sensor networks to improve water application efficiency. Due to the necessarily wide distribution of sensors at a nursery, a wireless network is easier to install, more flexible, and can be scaled up as needed without re-design as compared to a traditional wired sensor network....
Resource Type:: Article
Full Text:: Bailey, D. R., Owen, J. S., Wagner, J., & Selker, J. S. (2013). In-Situ Performance and Usability of a

Cyclic mechanical loading promotes bacterial penetration along composite restoration marginal gaps

Creator:: Khuostenko, D., Salehi, S., Naleway, S. E., Hilton, T. J., Ferracane, J. L., Mitchell, J. C., and Kruzic, J. J.
Abstract:: OBJECTIVES: Secondary caries is the most common reason for composite restoration replacement and usually forms between dentin and the filling. The objective of this study was to investigate the combined effect of cyclic loading and bacterial exposure on bacterial penetration into gaps at the interface between dentin and resin composite...
Resource Type:: Article
Full Text:: penetration along composite restoration marginal gaps D. Khvostenkoa, S. Salehib, S. E. Nalewaya, T. J

Transpacific transport of benzo[a]pyrene emitted from Asia

Creator:: Zhang, Y., Tao, S., Ma, J., and Simonich, S.
Abstract:: A global-scale three dimensional atmospheric transport and chemistry model was applied to simulate transpacific transport of Benzo[a]pyrene (BaP) emitted from Asia. The model results were compared with observations at six monitoring sites. The annual mean and seasonal variation of transport patterns and the contributions of different Asian source regions to...
Resource Type:: Article
Full Text:: , Brian Luk5, Pritsana Chomchan2, Jessica Alluin2, Adrian F. Gombart6 and John J. Rossi2,* 1Graduate

ScholarsArchive@OSU

Adhesive Properties Subject to Variation in Temperature, Thickness, and Working Time

Beyond random acts of conservation : an institutional analysis of the Natural Resource Conservation Service's Agricultural Water Enhancement Program

Patterns of tree establishment and vegetation composition in relation to climate and topography of a subalpine meadow landscape, Jefferson Park, Oregon, USA

Erection of Ceratonova n. gen. (Myxosporea: Ceratomyxidae) to Encompass Freshwater Species C. gasterostea n. sp. from Threespine Stickleback (Gasterosteus aculeatus) and C. shasta n. comb. from Salmonid Fishes

Effects of Flowering Cover Crops and Landscape Heterogeneity on Native Bee Diversity in Vineyards

Flume testing of underwater seep detection using temperature sensing on or just below the surface of sand or gravel sediments

Designed heterogeneities improve the fracture reliability of a Zr-based bulk metallic glass

In-Situ Performance and Usability of a Distributed, Wireless Sensor Network via Mesh Connectivity at a Production Container Nursery

Cyclic mechanical loading promotes bacterial penetration along composite restoration marginal gaps

Transpacific transport of benzo[a]pyrene emitted from Asia

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