Index Catalog // ScholarsArchive@OSU

Expression of prolactin in feline mammary adenomas and adenocarcinomas

Creator:: Trummel, Danielle K.
Abstract:: Mammary tumors are the third most common tumor in cats after cutaneous neoplasia and lymphosarcoma. More than 80% of feline mammary tumors are adenocarcinomas, which are similar to human mammary adenocarcinomas in their biologic behavior and histologic characteristics. Despite treatment with radical mastectomy, feline mammary adenocarcinoma is associated with a...
Resource Type:: Undergraduate Thesis and Presentation
Full Text:: . Feldman EC, et al. Canine and Feline Endocrinology and Reproduction. Philadelphia

Relative heat sensitivities and the potential for soil solarization to remediate nursery beds infested with Phytophthora spp.

Creator:: Weidman, Clara Suzanne
Abstract:: Infestations of container nursery beds by Phytophthora spp. can be persistent and costly. One method of disinfestation that does not require the use of chemicals is soil solarization, which captures energy from the sun to heat soil and thermally inactivate target pathogens. In laboratory temperature gradient experiments, I investigated the...
Resource Type:: Undergraduate Thesis
Full Text:: potato famine of the 1840’s leading to the loss of over one million Irish lives through starvation, and

Preliminary Evidence that the Microbial Community may Produce Aliphatic Constituents and Induce Soil Water Repellency as a Response to Desiccation

Creator:: Chilcote, Emma T.
Abstract:: Soil water repellency is one cause of rill soil erosion and overland flow that results in the loss of fertile topsoil. Previous research suggests that since microbial growth depends on temperature/moisture and follows diurnal and seasonal cycles, a biological mechanism would be able to explain the observed seasonality and climate...
Resource Type:: Honors College Thesis
Full Text:: m e (s ec on ds ) Moisture Content (%) a* a* a* b 3% 2% 1.8% 0.65% 0 50 100 C on ta ct

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:: ± 0.02 8.65 ± 0.04 8.45 ± 0.02 8.19 ± 0.02 EC, μS cm -1 † 260.9 ±0.52 42.4 ±0.12 790 ± 10 111.2 ±0.50

Microbes may induce soil water repellency through the production of aliphatic constituents as a response to desiccation

Creator:: Chilcote, Emma T.
Abstract:: Soil water repellency may be influenced by microbes whereby they produce aliphatic constituents (non-wetting materials) that coat the soil particles when they are subjected to desiccation stress.
Resource Type:: Presentation
Full Text:: at er D ro p Pe ne tra tio n Ti m e (s ec on ds ) Moisture Content (%) Fig. 1. Impact

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:: ) Calibrated Power (W) Sonication Time (s) Probe 20% 33.8 10.0 35 30% 48.8 15.4 23 40% 78.8 19.6 18

Toxicity Screening of Polycyclic Aromatic Hydrocarbons (PAHs) in Primary Human Bronchial Epithelial Cells

Creator:: Amador, Samantha B.
Abstract:: Polycyclic aromatic hydrocarbons (PAHs) are a known class of chemicals that are linked to a multitude of adverse health outcomes. There are over 1,500 of these chemicals across various families and subgroups. 16 of these PAHs, known as parent PAHs, are identified by the EPA for focused risk assessment within...
Resource Type:: Undergraduate Thesis
Full Text:: M ol ec ul ar W ei gh t ( A M U ) Molecular weight Figure 9. The plot to the left shows

Establishing Caenorhabditis elegans as a model for Mycobacterium avium subspecieshominissuis infection and intestinal colonization

Creator:: Ziaie, Navid
Abstract:: Mycobacterium avium subspecies hominissuis (MAH) causes potentially lethal opportunistic infections in immunocompromised individuals. Lack of a good animal model system currently hinders in vivo study of MAH virulence. Here we applied the tractable organism Caenorhabditis elegans (C. elegans), as a surrogate host to study the virulence of MAH. Worms were...
Resource Type:: Honors College Thesis
Full Text:: t su rv iv a l T im e (d a y s ) Figure 2: MAH-‐‑td104 does not affect median or total

Effects of selenium supplementation during different trimesters of pregnancy on non-specific humoral immunity of pregnant beef cows and persistence of antibodies in their newborn calves

Creator:: Thompson-Hernandez, Ian
Abstract:: Immunosuppression during the periparturient period leads to increased susceptibility to infectious diseases in beef cows. Newborn calves rely on passive transfer of antibodies from their mothers at birth for protection against diseases in the first two months of age. It is unknown if supranutritional Se supplementation of cows during pregnancy...
Resource Type:: Honors College Thesis
Full Text:: point. N on e (C on tr ol ) Fi rs t T rim es te r S ec on d Tr im es te r Th ir d Tr

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:: o d er m a vi ri d es ce n s T ri ch o th ec iu m ro se u m Analysis of

ScholarsArchive@OSU

Expression of prolactin in feline mammary adenomas and adenocarcinomas

Relative heat sensitivities and the potential for soil solarization to remediate nursery beds infested with Phytophthora spp.

Preliminary Evidence that the Microbial Community may Produce Aliphatic Constituents and Induce Soil Water Repellency as a Response to Desiccation

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

Microbes may induce soil water repellency through the production of aliphatic constituents as a response to desiccation

Enhancing Protocols to Improve Consistency Across Nanotoxicology Studies

Toxicity Screening of Polycyclic Aromatic Hydrocarbons (PAHs) in Primary Human Bronchial Epithelial Cells

Establishing Caenorhabditis elegans as a model for Mycobacterium avium subspecieshominissuis infection and intestinal colonization

Effects of selenium supplementation during different trimesters of pregnancy on non-specific humoral immunity of pregnant beef cows and persistence of antibodies in their newborn calves

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

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