Index Catalog // ScholarsArchive@OSU

Evaluation of remediation techniques for circular holes in the webs of wood I-joists

Creator:: Polocoser, Tiberiu
Abstract:: The objective of this project was to evaluate methods to remediate a wood I-joist with a single, circular hole in the web while leaving utilities in place. The methods were experimentally evaluated with a full-scale bending test using four equally spaced point loads. There were three depths of joists with...
Resource Type:: Masters Thesis
Full Text:: 2012 Title: Evaluation of Remediation Techniques for Circular Holes in the Webs of Wood I- Joists

Stability and Liftoff of Non-premixed Large Hydrocarbon Flames in MILD Conditions

Creator:: Walters, Eric M.
Abstract:: The Moderate or Intense Low-oxygen Dilution (MILD) combustion regime has received interest from the industrial furnace and gas turbine engine industries due to attractive properties of reduced NO[subscript x] emissions and high thermal efficiency. MILD combustion is characterized by low oxygen concentrations (i.e. 3%-9% by volume) and high reactant temperatures....
Resource Type:: Masters Thesis
Full Text:: circular markers, the range of liftoff heights are denoted by the solid bars, and the uncertainties in the

Loss tangent and dielectric constant of solder mask materials measured with split-post dielectric resonators

Creator:: Barnes, Guy E.
Abstract:: A constant push from society for more information with richer content simultaneously available at the consumers fingertips have pushed the speeds of electronics to extremes. Bus lines on circuit boards responsible for data communication are being pushed to their limit to meet these demands. As data busses are pushed to...
Resource Type:: Masters Thesis
Full Text:: acceptable loss margins that were previously engineered for may no longer be achievable in all

Nanocomposites incorporating cellulose nanocrystals with potential applications in lithium ion batteries

Creator:: Kelley, Jeremiah (Jeremiah Joseph)
Abstract:: Cellulose nanocrystals (CNCs) have received considerable attention over the last ten years because CNCs can be produced from renewable materials such as straw, wood, cotton, and sea animals (tunicates). CNCs are slender rods with high aspect ratios (10-100) and the final dimensions of the CNCs depend on the starting material....
Resource Type:: Masters Thesis
Full Text:: ................................................... 33 12A. Stress-strain curves for PVDFHFP and PVDFHFP/CNC composites ................ 34 12B

Development of a process for fabricating high-aspect-ratio, meso-scale geometries in stainless steel

Creator:: Walker, Benjamin A.
Abstract:: Miniature energy and chemical systems (MECS) are miniature thermal, fluid, and chemical devices in the mesoscale size range between a sugar cube and a human fist. MECS take advantage of improved rates of mass and heat transfer that have been observed at the microscale. There are many potential applications for...
Resource Type:: Masters Thesis
Full Text:: . Bent Fins and Clogging 34 7. Misregistration of the Laminates 35 8. Warpage of the Laminates 36

Twenty-year changes in riparian bird communities of east-central Oregon

Creator:: Ellis, Michael S.
Abstract:: Over the last 50 years, riparian zones in the semi-arid West have gained recognition as disproportionately important habitats for both breeding bird communities and agricultural operations. Despite growing interest in exploring avian-habitat relationships in these systems to better inform land management, few studies have attempted to describe temporal changes in...
Resource Type:: Masters Thesis
Full Text:: ........................................................................................................................... 34 LIST OF TABLES Table

Glutenin macropolymer in salted and alkaline noodles and its relation with dough properties and cooked noodle texture

Creator:: Ong, Yee-Ling
Abstract:: Glutenin protein molecules can form a large "macropolymer" which forms the elastic component of the gluten complex in wheat flour doughs. Little work has been done to investigate relationships between glutenin macropolymer (GMP) and noodle processing. GMP was isolated from flour of 4 wheat varieties; 3 hard- and 1 soft-grained...
Resource Type:: Masters Thesis
Full Text:: Farinograph data of 4 wheat varieties.….………….……………………34 3.2 Noodle formulation

Genome-Scale Metabolic Reconstruction and Analysis of a Pure Culture Anaerobic Digester

Creator:: Kirkendall, Tyler M.
Abstract:: Anaerobic digestion is a biological process in which organic matter is decomposed by a community of microbes in the absence of oxygen. The end product of anaerobic digestion is biogas, composed of methane and carbon dioxide, which is often recovered and used to generate energy. Commonly, biogas is not produced...
Resource Type:: Masters Thesis
Full Text:: GEM Review...................................................................... 34 2.8 Flux

Habitat associations of bird communities in shrub-steppe and western juniper woodlands

Creator:: Reinkensmeyer, Daniel P.
Abstract:: The encroachment of western juniper into mountain big sagebrush plant communities and the subsequent development of juniper stands results in significant changes in vegetation structure and complexity. This study described and compared vegetative structure and bird community measures among four cover types representing a broad range of structural stages among...
Resource Type:: Masters Thesis

Taper, crown, and volume responses of a coastal Oregon Douglas-fir stand to sulfur treatments for control of Swiss needle cast

Creator:: Younger, Nicole L.
Abstract:: For nearly two decades, foresters in the Oregon Coast Range have been witnessing a substantial decease in Douglas-fir (Pseudotsuga menziesii var. menziesii [Mirb.] Franco.) vigor and growth, caused by Swiss needle cast (Phaeocryptopus gaeumannii). Currently, no solutions are in sight but aerially-applied sulfur may alleviate Swiss needle cast and its...
Resource Type:: Masters Thesis
Full Text:: .] Franco.) vigor and growth, caused by Swiss needle cast (Phaeocryptopus gaeumannii). Currently, no

ScholarsArchive@OSU

Evaluation of remediation techniques for circular holes in the webs of wood I-joists

Stability and Liftoff of Non-premixed Large Hydrocarbon Flames in MILD Conditions

Loss tangent and dielectric constant of solder mask materials measured with split-post dielectric resonators

Nanocomposites incorporating cellulose nanocrystals with potential applications in lithium ion batteries

Development of a process for fabricating high-aspect-ratio, meso-scale geometries in stainless steel

Twenty-year changes in riparian bird communities of east-central Oregon

Glutenin macropolymer in salted and alkaline noodles and its relation with dough properties and cooked noodle texture

Genome-Scale Metabolic Reconstruction and Analysis of a Pure Culture Anaerobic Digester

Habitat associations of bird communities in shrub-steppe and western juniper woodlands

Taper, crown, and volume responses of a coastal Oregon Douglas-fir stand to sulfur treatments for control of Swiss needle cast

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