Index Catalog // ScholarsArchive@OSU

Ink and Substrate Compatibility for Electrochemical Sensing in Paper-based Devices

Creator:: Reid, Caitlin A.
Abstract:: Electrochemical sensing provides a quantitative alternative to colorimetric reactions within paper-based devices. The paper-based devices were fabricated by screen printing the conductive and reference inks onto porous substrates that were evaluated using cyclic voltammetry. Devices were evaluated based on the magnitude of the average anodic peak height, which correlates with...
Resource Type:: Honors College Thesis
Full Text:: Compatibility for Electrochemical Sensing in Paper-based Devices by Caitlin Reid A

Self Assembly of GeO₂ Nanoparticles: A Biomimetic Approach

Creator:: Gessford, Makayla SueAnn Fu Ting
Abstract:: Diatoms are single celled eukaryotic microalgae that self-assemble complex SiO₂ nanostructures by sillafin proteins within their cell wall. There has been increasing interest in mimicking the diatom’s silica self-assembly process for fabricating metal oxide nanoparticles, namely germanium dioxide (GeO₂). GeO₂ has a higher refractive index than silica, enabling it to...
Resource Type:: Honors College Thesis
Full Text:: Bioengineering presented on May 29, 2014. Title: Self Assembly of GeO2 Nanoparticles: A Biomimetic Approach

Development of a Medicinal Infused Hydrogel Patch for the Treatment of Burns and Diabetic Ulcers

Creator:: Griffiths, Abigail E.
Abstract:: Metamix is a mixture of botanical compounds that promote healing and prevent infection for burns and diabetic ulcers. In this thesis, metamix was incorporated into 1.75 weight percent gellan gum hydrogels as a drug delivery method for burned skin. The ideal concentration of metamix was 25% by solution volume for...
Resource Type:: Honors College Thesis
Full Text:: Development of a Medicinal Infused Hydrogel Patch for the

SIMstat: Hardware Design Considerations for Implementing a Low-Cost, Portable Potentiostat

Creator:: Cook, Jacob M.
Abstract:: Electroanalytical techniques allow scientists and engineers to characterize bulk solutions as well as interfaces. Potentiostats are commonly used by researchers in a variety of disciplines to analyze the chemistry which occurs at a working electrode surface. Advancements in microelectronics and the proliferation of open-source designs have allowed researchers to construct...
Resource Type:: Honors College Thesis
Full Text:: was used to infer the growth of E. Coli by the oxidation of a cell culture substrate [12]. The

Quantitative 3D Image Analysis of a Zebrafish Xenograft Model of Glioblastoma Cell Proliferation

Creator:: Kang, Christine
Abstract:: Glioblastoma multiforme is the most common primary brain tumor in adults ages 45-70, with over 12,120 new cases in the U.S. predicted for 2016 alone. Glioblastoma is also one of the most difficult cancers to treat because the tumor cells tend to invade into the surrounding healthy tissue, making it...
Resource Type:: Honors College Thesis
Full Text:: Quantitative 3D Image Analysis of a Zebrafish Xenograft

Quantitative 3D Image Analysis of a Zebrafish Xenograft Model of Glioblastoma Cell Proliferation

Creator:: Kang, Christine
Abstract:: Glioblastoma multiforme is the most common primary brain tumor in adults ages 45-70, with over 12,120 new cases in the U.S. predicted for 2016 alone. Glioblastoma is also one of the most difficult cancers to treat because the tumor cells tend to invade into the surrounding healthy tissue, making it...
Resource Type:: Honors College Thesis
Full Text:: Quantitative 3D Image Analysis of a Zebrafish Xenograft

Development and Optimization of Medicinal Infused Hydrogel Patch and Cloth for the Treatment of Burn Patients

Creator:: Carpenter, Molly E.
Abstract:: Rapid and effective treatment of burn injuries is critical to prevent long term damage. Besides the pain associated with the burn injury due to damage and death of surrounding tissue and cells, there is a large risk for complications, particularly infection, following a burn injury. To address these risks, Meta...
Resource Type:: Honors College Thesis
Full Text:: Carpenter A THESIS submitted to Oregon State University Honors

Effect of Reaction Parameters on the Catalytic Oxidation of Poplar Lignin

Creator:: Lu, Lin
Abstract:: Nowadays, woody biomass is becoming increasingly significant because of its renewability and biodegradability. Lots of opportunities have been found to use excessive biological resources to derive products as diverse as fuels, heat, electricity, chemicals, food, clothing, paper, and much more. As such, biomass plays an important role in meeting demands...
Resource Type:: Honors College Thesis
Full Text:: g e | 1 Chapter 1 Introduction Lignin is a natural polymer with phenolic structure

Scale Up & Optimization of the Liquid Carbon Dioxide Extraction of Orange Oil with Dry Ice

Creator:: Fraser-Hevlin, Brenden C. S.
Abstract:: Essential oils have numerous chemical and therapeutic applications. Some oil extraction methods, including steam distillation, require a large energy input. An alternative technique with a lower energy demand is the extraction of oils using supercritical liquid carbon dioxide (CO2), which extracts essential oils with minimal environmental impact. While this often...
Resource Type:: Honors College Thesis
Full Text:: ld ( % ) fo r a Si n gl e Ex tr ac ti o n Estimated Pressure (MPa) 40 deg. C 50 deg

The Effect of an Ethics Course on Bioengineering Students' Understanding of Social Justice Issues in the Context of Engineering

Creator:: Rinker, Torri E.
Abstract:: The nature of engineering work requires that ethical considerations are taken into account while making decisions surrounding topics such as technology, equal distribution of cost benefits, and consumer risk. In order for engineers to make ethical decisions in their careers, it is helpful if their engineering education provided them with...
Resource Type:: Honors College Thesis
Full Text:: Engineering by Torri E. Rinker A PROJECT submitted to Oregon State University

ScholarsArchive@OSU

Ink and Substrate Compatibility for Electrochemical Sensing in Paper-based Devices

Self Assembly of GeO₂ Nanoparticles: A Biomimetic Approach

Development of a Medicinal Infused Hydrogel Patch for the Treatment of Burns and Diabetic Ulcers

SIMstat: Hardware Design Considerations for Implementing a Low-Cost, Portable Potentiostat

Quantitative 3D Image Analysis of a Zebrafish Xenograft Model of Glioblastoma Cell Proliferation

Quantitative 3D Image Analysis of a Zebrafish Xenograft Model of Glioblastoma Cell Proliferation

Development and Optimization of Medicinal Infused Hydrogel Patch and Cloth for the Treatment of Burn Patients

Effect of Reaction Parameters on the Catalytic Oxidation of Poplar Lignin

Scale Up & Optimization of the Liquid Carbon Dioxide Extraction of Orange Oil with Dry Ice

The Effect of an Ethics Course on Bioengineering Students' Understanding of Social Justice Issues in the Context of Engineering

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