Index Catalog // ScholarsArchive@OSU

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:: . Egyptian Journal of Petroleum, 25(1), 107–123. https://doi.org/10.1016/j.ejpe.2015.03.011 Maertens, R. M

Are Immigrants Stealing American Jobs?: A Study of Unauthorized Immigration and Unemployment in the Southwest United States

Creator:: Giza, Alexandra C.
Abstract:: This research analyzes the effects of unauthorized immigration on unemployment levels in the states of Texas and California in the United States. Data from the Department of Homeland Security is utilized to best estimate the size of unauthorized populations. This research finds that a one person increase in the unauthorized...
Resource Type:: Research Paper
Full Text:: Immigration and Unemployment in the Southwest United States This research analyzes the effects of

The link between amphibole aluminum content and reaction rim mineralogy

Creator:: Ellingwood, Ross T.
Abstract:: During volcanic eruptions ascending magma undergoes decompression, resulting in a decrease of dissolved H2O. This creates unstable conditions for the hydrous mineral amphibole. As a result a reaction rim forms from anhydrous minerals such as pyroxene, plagioclase, and Fe-Ti oxides (Rutherford and Hill, 1993). There have been numerous studies done...
Resource Type:: Poster
Full Text:: Andesitic Arc Volcanoes: Insights from Mount Hood, Oregon.”Journal of Volcanology and Geothermal Research

Confirming the Lowland Creek Volcanic Field geochronology and activity overlying polymetallic vein deposits of the Mt. Thompson quadrangle in SW Montana

Creator:: Blessing, Jacob, Olson, Nansen, Sepp, Michael, and Mankins, Neal
Abstract:: There are few modern isotopic ages of igneous rocks and polymetallic (Pb-Zn-Ag-Cu-Au) hydrothermal mineral veins of the Mt. Thompson quadrangle in southwestern Montana. Lithology ages of this region vary from approximately 85-80 Ma Butte granite(Kbg) (Lund et al. 2002) to 48.6 Ma of Lowland Creek Volcanic Field (LCVF) (Dudas et...
Resource Type:: Poster
Full Text:: Eocene Lowland Creek Volcanic Field, West-Central Montana. The Journal of Geology 118, 295-304 (2010

Aging Giant Pacific Octopus using Beaks and Stylets for Better Stock Structure Assessment

Creator:: Yarbrough, Ashley
Abstract:: Despite being a highly charismatic and frequently exhibited organism, Giant Pacific Octopus (Enteroctopus dofleini) population dynamics are poorly understood. Basic monitoring data for this species is limited to bycatch and stomach contents of other fisheries species. An essential step to a better estimation of population size and productivity is to...
Resource Type:: Poster
Full Text:: ontogenetic range: beaks as recorders of life events in octopuses." Journal of Shellfish Research 33.2 (2014

Development of a method to quantitatively measure arthrogenic muscle inhibition in the peroneals

Creator:: Nelson, Whitley F., Huang, Yu-Lun, Johnson, Samuel T., and Norcross, Marc F.
Abstract:: After a joint injury, arthrogenic muscle inhibition (AMI) leads to decreased neuromuscular control and strength, as neural inhibition prevents volitional activation of the entire motor neuron pool. Traditional rehabilitation techniques such as strength training are unable to effectively reduce AMI and there is a need to identify interventions that can...
Resource Type:: Poster
Full Text:: of individuals with FAI. While previous research described the use of the Hmax:Mmax ratio as a

Online homework is not significantly associated with course enjoyment

Creator:: Yang, An-Ling, Bostwick, Keiko, and Becker-Blease, Kathryn
Abstract:: The purpose of this research was to discover if using online homework contributes to an overall higher enjoyment of the Introductory Psychology class, given that other factors are held constant. Students who used the online homework PsychPortlal for the Introductory Psychology 202 class would rate the “overall enjoyment of the...
Resource Type:: Poster
Full Text:: Environment. The Journal of Educational Research, 80 (1), 10-18. Frenzel, A. C., Goetz, T., Lüdtke, O

MicroRNAs miR-221 and miR-181c regulation of liver tumor growth and metastasis in mouse progeny from Dibenzo[def,p]chrysene dosed mothers fed a sulforaphane diet

Creator:: Meedom, Chelsea, Siddens, Lisbeth K., Löhr, Christiane V., and Williams, David E.
Abstract:: Dibenzo[def,p]chrysene (DBC) is a polycyclic aromatic hydrocarbon (PAH) and an IARC classified 2A probable human carcinogen. Mouse progeny transplacentally exposed to DBC have been shown to develop lung and liver tumors, with liver tumors developing predominantly in males later in life. Sulforaphane (SFN) is an isothiocyanate that plays a crucial...
Resource Type:: Poster
Full Text:: . British Journal of Cancer 104 (2), 235-240 2. Li et al. 2013. Acta Biochimica et Biophysica Sinica 46(1) 3

Colorimetric analysis of creatinine in whole blood and urine in a novel paper/polycaprolactone microfluidic device

Creator:: Pommerenck, Joel, Heist, Christopher A., and Remcho, Vincent T.
Abstract:: A novel approach for the colorimetric detection of creatinine in a paper/polycaprolactone hybrid microfluidic device using alkaline3,5-dinitrobenzoate (DNB) is described. The reaction parameters of reagent concentration, alkalinity, and analysis time are optimized for fast reaction times and high color yield. Microfluidic devices incorporating this assay are designed and fabricated to...
Resource Type:: Poster
Full Text:: advisor, and Dr. Vincent Remcho, my research advisor, for their advice and support. Without the aid of my

Quantifying nitrate content in the Japanese food pattern

Creator:: Zucker, Michaela F., Gardner, Elizabeth, Zhang, Lynn, Machha, Ajay, and Hord, Norman
Abstract:: The presence of nitrates and nitrites in food is associated with an increased risk of gastrointestinal cancer and, in infants, methemoglobinemia. Nitrites are produced endogenously through the oxidation of nitric oxide and through a reduction of nitrate by commensal bacteria in the mouth and gastrointestinal tract. Despite the physiologic roles...
Resource Type:: Poster
Full Text:: physiologic context for potential health benefits. The American Journal of Clinical Nutrition. 2009; 90(1),1

ScholarsArchive@OSU

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

Are Immigrants Stealing American Jobs?: A Study of Unauthorized Immigration and Unemployment in the Southwest United States

The link between amphibole aluminum content and reaction rim mineralogy

Confirming the Lowland Creek Volcanic Field geochronology and activity overlying polymetallic vein deposits of the Mt. Thompson quadrangle in SW Montana

Aging Giant Pacific Octopus using Beaks and Stylets for Better Stock Structure Assessment

Development of a method to quantitatively measure arthrogenic muscle inhibition in the peroneals

Online homework is not significantly associated with course enjoyment

MicroRNAs miR-221 and miR-181c regulation of liver tumor growth and metastasis in mouse progeny from Dibenzo[def,p]chrysene dosed mothers fed a sulforaphane diet

Colorimetric analysis of creatinine in whole blood and urine in a novel paper/polycaprolactone microfluidic device

Quantifying nitrate content in the Japanese food pattern

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