Index Catalog // ScholarsArchive@OSU

Creator:: Robinson, Hannah R.
Abstract:: Deep-sea chemosynthetic ecosystems remain a frontier in marine science. Essential to their role in the ocean ecosystem are endosymbiotic bacteria which support larger megafauna, including the widespread symbiont-bearing Vesicomyid clams. The diversity and characteristics of these symbionts in these clams is only just beginning to be understood with technological advances...
Resource Type:: Honors College Thesis
Full Text:: _____________________________________________________________________ Kimberly Halsey, Committee Member, representing Microbiology

Creator:: Norris, Lauren J.
Abstract:: Zebrafish (Danio rerio) are one of the most commonly used animal models in biomedical research. Zebrafish resource facilities, like the Zebrafish International Resource Center (ZIRC) in Eugene, Oregon, are the main providers and keepers of numerous zebrafish wild-type, mutant, and transgenic lines. Although ZIRC maintains live zebrafish at various life...
Resource Type:: Masters Thesis
Full Text:: Michael L. Kent Zebrafish (Danio rerio) are one of the most commonly used animal models in

Creator:: Humphreys, Ian R.
Abstract:: Investigations of 16S rRNA gene sequences hallmark modern microbiology. These sequences provide culture-independent insight into the abundance and distribution of microbiota and serve as a principle resource through which microbial community diversity is measured. Consequently, researchers rely on 16S gene sequences to test hypotheses rooted in ecology, evolution, and disease....
Resource Type:: Masters Thesis
Full Text:: like to thank Dr. Jeff Chang, Dr. Kimberly Halsey, and Dr. Rebecca Vega Thurber for their time

Creator:: Taggard, Savannah K.
Abstract:: The safety of the chemical glyphosate, the active ingredient in the herbicide RoundUpTM, has been questioned on numerous occasions. Previous studies suggest that glyphosate-containing herbicides have deleterious effects on a variety of organisms; other studies suggest that these effects may be minor, transient, or non-existent altogether. Proper maintenance of microbial...
Resource Type:: Honors College Thesis
Full Text:: _____________________________________________________________________ Kimberly Halsey, Committee Member, representing Department of Microbiology

Creator:: Pearson, Eva
Abstract:: Reports of foodborne outbreaks have increased in the last decade, posing a public health risk to consumers. In an attempt to mitigate this risk, the newly established Food Safety and Modernization Act (FSMA) takes a preventive rather than reactive approach to food safety. Under FSMA, producers are required to validate...
Resource Type:: Masters Thesis
Full Text:: extracellular matrix. Concentrations of Congo red in rdar assay media ranged from .8 mg/L to 100 mg/L (Oh et

Creator:: Thompson, Douglas A.
Abstract:: Volatile organic compounds (VOCs) play an integral role in climate change and as a carbon source for organisms living in a marine environment. These compounds have many sources, but the impacts of biogenically produced VOCs is not fully known. Phaeodactylum tricornutum was studied under axenic ideal growth conditions to determine...
Resource Type:: Undergraduate Thesis
Full Text:: :  _____________________________________________________ _______________  Kimberly Halsey. Microbiology department

Creator:: Almatrafi, Roua
Abstract:: Clostridium perfringens is an anaerobic, gram-positive, rod-shaped, spore-forming bacterium that leads to a broad range of diseases in humans and animals [23, 27, 50]. Among seven C. perfringens types (type A-G), type F is known to be the most common bacteria that is responsible for causing human food-borne disease outbreaks...
Resource Type:: Masters Thesis
Full Text:: nucleosides, amino acids, the combination of specific nutrients including mixing of L-asparagine, D-glucose

Creator:: Sawiccy, Valeri
Abstract:: Coral reefs, found in tropical regions, are renowned for their rich biodiversity and their contributions to ecological, cultural, and economic aspects worldwide. The success of coral reefs hinges on the symbiotic partnership between corals and their dinoflagellate algae, from the family Symbiodiniaceae. The algae reside within the coral host’s gastrodermal...
Resource Type:: Dissertation
Full Text:: Environ 31:679–694. 3. Muscatine L, Falkowski PG, Porter JW, Dubinsky Z. 1984. Fate of Photosynthetic

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