Index Catalog // ScholarsArchive@OSU

Metabolic Effects in C57B/6J Mice Fed a High-Fat Diet Supplemented with Chromium Picolinate and Chromium Yeast

Creator:: Yu, Wesley
Abstract:: An estimated total of 30.3 million people have diabetes in the United States, a disease characterized by chronic elevation in blood glucose which over time, can lead to a host of health problems. Currently the most common types of diabetes are type 1, type 2, and gestational. The principal hormone...
Resource Type:: Honors College Thesis
Full Text:: _____________________________________________________________________ Dan Smith Committee Member, representing Food Science and Technology Department

Biochar as a cover for dairy manure lagoons: reducing odor and gas emissions while capturing nutrients

Creator:: Dougherty, Brian W.
Abstract:: Liquid manure lagoons are known to be sources of odor and environmentally damaging gas emissions. Land application of the manure slurry after storage can lead to detrimental nutrient runoff and leaching. Floating lagoon covers (biocovers) are one option for reducing emissions, but to date they have only been used to...
Resource Type:: Undergraduate Thesis
Full Text:: particles (<250μm) in water (1% w/w). The suspensions were heated to 90°C and stirred for 20 min. then

Geographic variation in the seed mycobiome of Coastal Douglas-fir (Pseudotsuga menziesii var. menziesii)

Creator:: Bergmann, Gillian E.
Abstract:: Seeds are an essential component of plant life histories, and seed endophytes have the potential to influence germination, seedling establishment and development. That said, seed endophytes are a relatively new area of study, both in the factors that influence which taxa are present and how these microbes alter plant function....
Resource Type:: Honors College Thesis
Full Text:: . N e w Z e a la n d R el at iv e A b u n d an ce 9 1 .8 % 4 .0 8 % 2 .0 4

Systematically evaluating the developmental toxicity of nanomaterials using the zebrafish model

Creator:: Edwards, Sabrina R.
Abstract:: As engineered nanomaterials (ENM) become more common in consumer products, it is crucial to rapidly assess toxicity of unique ENM. Previous studies rarely focused on standardizing nanotoxicity testing, leading to inconsistent and irreproducible results. This study characterized a variety of ENM of different size, shape, core type, and surface charge...
Resource Type:: Poster, Undergraduate Thesis, and Presentation
Full Text:: Silver on Silica 4% w/w Composite 25 At 120hpf, hypoactivity persisted with the lowest effect level at

Toxicity and Mutagenicity of Polycyclic Aromatic Hydrocarbons in Contaminated Soils using Mammalian In Vitro Assay

Creator:: Luker, George W.
Abstract:: There exists a growing need to establish a better in vitro model for evaluating PAH toxicity and carcinogenicity and to improve assessments of risk to human health, especially to the complex mixtures that exist in the environment. Polycyclic aromatic hydrocarbons (PAHs) are ubiquitous environmental contaminants due to the incomplete combustion...
Resource Type:: Presentation
Full Text:: Hydrocarbons in Contaminated Soils using a Mammalian In Vitro Assay G E O R G E W L U K E R I I I 1 , D R

Toxicity and Mutagenicity of Polycyclic Aromatic Hydrocarbons in Contaminated Soils using Mammalian In Vitro Assay

Creator:: Luker, George W.
Abstract:: There exists a growing need to establish a better in vitro model for evaluating PAH toxicity and carcinogenicity and to improve assessments of risk to human health, especially to the complex mixtures that exist in the environment. Polycyclic aromatic hydrocarbons (PAHs) are ubiquitous environmental contaminants due to the incomplete combustion...
Resource Type:: Undergraduate Thesis
Full Text:: /m L 3 .2 g /m L 1 1 R e p re s e n ts a p < 0 .0 5 , fo r c e ll c y to to x ic ity s h o w

Enhancing Protocols to Improve Consistency Across Nanotoxicology Studies

Creator:: Luker, Sabrina R.
Abstract:: In current nanotoxicology research, there is a lack of standardization in reporting of zebrafish exposure media and sonication practices. This lack of standardization in use and reporting methods has made reproducing nanoparticle (NP) toxicity results between labs a common issue. It is important to have a standardized way of reporting...
Resource Type:: Undergraduate Thesis
Full Text:: Nanotoxicology Studies By, Sabrina R. Luker An Undergraduate Thesis Submitted to

Enhancing Protocols to Improve Consistency Across Nanotoxicology Studies

Creator:: Luker, Sabrina R.
Abstract:: In current nanotoxicology research, there is a lack of standardization in reporting of zebrafish exposure media and sonication practices. This lack of standardization in use and reporting methods has made reproducing nanoparticle (NP) toxicity results between labs a common issue. It is important to have a standardized way of reporting...
Resource Type:: Presentation
Full Text:: Power (W) Calibrated Power (W) Sonication Time (s) Probe 20% 33.8 10.0 35 30% 48.8 15.4 23 40% 78.8

Fungal endophytes as source to combat bacterial infections

Creator:: Green, Jaimie R
Abstract:: Endophytes, foliage inhabiting fungi, are an unexplored source of fungal biodiversity and a potential resource for the production of bioactive natural products. In this research, leaf tissues from the species Arbutus menziesii, Rhododendron macrophyllum and the genus, Ilex and Salix were collected for the isolation of endophytic fungi. Fungal extracts...
Resource Type:: Presentation and Undergraduate Thesis
Full Text:: ., & Hammarlund, E. R. (1963). Preliminary Identificaiton of the Antibacterial Principles of “Madronin” from

Immunohistochemical characterization of melanomas in bigenic mice containing activated Cdk4 and keratinocyte specific ablation of Retinoid-X-Receptor alpha (RXRα) protein With international consideration of Differences in Societal and Behavioral Attitudes toward Skin Cancer between Japanese American and Japanese

Creator:: Nguyen, Vananh M.
Abstract:: OVERVIEW OF INTRODUCTION - This is a combined thesis for both disciplines of BioResource Research (BRR)Interdisciplinary and International Degree (ID) Programs OSU. The first chapter encompasses the BRR research, which is a preliminary study utilizing immunohistochemical method to characterize melanomas in bigenic mice with activated Cdk4 protein and Retinoid-X-Receptor α...
Resource Type:: Presentation and Undergraduate Thesis
Full Text:: ., Salih, C., Yuan, K., Buchsbaum, D., Hahim, A., Zayzafoon, M., Hardy, R. W., et al. (2008

ScholarsArchive@OSU

Metabolic Effects in C57B/6J Mice Fed a High-Fat Diet Supplemented with Chromium Picolinate and Chromium Yeast

Biochar as a cover for dairy manure lagoons: reducing odor and gas emissions while capturing nutrients

Geographic variation in the seed mycobiome of Coastal Douglas-fir (Pseudotsuga menziesii var. menziesii)

Systematically evaluating the developmental toxicity of nanomaterials using the zebrafish model

Toxicity and Mutagenicity of Polycyclic Aromatic Hydrocarbons in Contaminated Soils using Mammalian In Vitro Assay

Toxicity and Mutagenicity of Polycyclic Aromatic Hydrocarbons in Contaminated Soils using Mammalian In Vitro Assay

Enhancing Protocols to Improve Consistency Across Nanotoxicology Studies

Enhancing Protocols to Improve Consistency Across Nanotoxicology Studies

Fungal endophytes as source to combat bacterial infections

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