Index Catalog // ScholarsArchive@OSU

Evaluation of Fusarium proliferatum Mycotoxin Profiles in Infected Garlic Cloves

Creator:: Rossi, Francesca
Abstract:: Fusarium proliferatum is a fungus found in soils which produces the mycotoxin group known as fumonisins. Of human concern due to hepato-, nephro- and neurotoxicity, the threat of fumonisins lies within several food items, including corn, wheat sorghum, asparagus and, more recently, garlic. Manifesting as ““garlic rot”,” F. proliferatum infection...
Resource Type:: Honors College Thesis
Full Text:: Microsoft Word - Evaluation of Fusarium proliferatum Mycotoxin

Exposure to the Mycotoxin Zearalenone Impairs Embryonic Development in Zebrafish

Creator:: Sidebotham, Nicole A.
Abstract:: A study was conducted to evaluate the developmental toxicity of three commonly detected mycotoxins in food (deoxynivalenol, patulin, and zearalenone) using the zebrafish (Danio rerio) model. Mycotoxin exposures were carried out at five concentrations (0.0064, 0.064, 0.64, 6.4, and 64 μM). Morphological and photomotor screenings were conducted at 24 hours...
Resource Type:: Honors College Thesis
Full Text:: Exposure to the Mycotoxin Zearalenone Impairs Embryonic

Examination of the role host-selective toxins play in fungal-plant interactions

Creator:: Andrie, Rachael M.
Abstract:: Pyrenophora tritici-repentis, causal agent of tan spot of wheat, produces multiple host-selective toxins (HSTs), including Ptr ToxA, encoded for by ToxA, Ptr ToxB, encoded for by ToxB, and Ptr ToxC. Variable distribution of these three HSTs among different isolates of P. tritici-repentis, both singularly and in all possible combinations, defines...
Resource Type:: Dissertation
Full Text:: thanks and appreciation goes to my fiancé Jason Barvitz. Because of him, my world is filled with

Effects of aging on the effectiveness of smoking cessation medication

Creator:: Scholz, Jaqueline, Junior Lima Santos, Paulo Caleb, Buzo, Carolina Giusti, Moreira Lopes, Neuza Helena, Ogawa Abe, Tania Marie, Gaya, Patricia Viviane, Pierri, Humberto, Amorim, Clarice, and Pereira, Alexandre Costa
Abstract:: Background: Considering the pharmacokinetic and pharmacodynamic aspects of different medications, it is plausible that the age of a smoker could affect the half-life of these drugs. The aim of this study was to compare the effectiveness of smoking cessation drugs (nicotine replacement therapy, bupropion, and varenicline) used either in isolation...
Resource Type:: Article
Full Text:: February 7, 2014. 5. World Health Organization. Report on the global tobacco epidemic 2009: implementing

Global Existence and Energy Decay Rates for a Kirchhoff-Type Wave Equation with Nonlinear Dissipation

Creator:: Kim, Daewook, Kim, Dojin, Hong, Keum-Shik, and Jung, Il Hyo
Abstract:: The first objective of this paper is to prove the existence and uniqueness of global solutions for a Kirchhoff-type wave equation with nonlinear dissipation of the form Kuⁿ + 𝑀(|𝐴¹/²𝑢|²)𝐴𝑢 + 𝑔(𝑢')=0 under suitable assumptions on 𝐾, 𝐴, 𝑀(⋅), and 𝑔(⋅). Next, we under some growth conditions on the nonlinear...
Resource Type:: Article
Full Text:: . Scientific World Journal, 2014, 716740. doi:10.1155/2014/716740 10.1155/2014/716740 Hindawi Publishing

Optimizing map projection selection for world maps and web maps

Creator:: Šavrič, Bojan
Abstract:: The selection process for map projections is a mystery to many mapmakers and GIS users. Map projections ought to be selected based on the map’s geographic extent and the required distortion properties, with the goal of minimizing the distortion of the mapped area. Despite some available selection guidelines, the selection...
Resource Type:: Dissertation
Full Text:: Optimizing Map Projection Selection for World Maps and Web

“Straight to the Heart of Things”— Reflecting on Library Metaphors for Impact and Assessment

Creator:: Stoddart, Richard A.
Abstract:: This paper explores the use and creative application of library metaphors. Unfortunately, the facts aren’t always able to speak for themselves. Simply stating reference statistics, gate counts, and resource circulation numbers are not persuasive narratives in and of themselves. Voice and context needs to be given to these forms of...
Resource Type:: Article
Full Text:: descriptive understanding of the world. In terms of libraries, a metaphor is a word or phrase attributed to

Correlation of fecal ergovaline, lolitrem B, and their metabolites in steers fed endophyte infected perennial ryegrass straw

Creator:: Murty, Lia D.
Abstract:: Perennial ryegrass (PRG, Lolium perenne) is a hardy cool-season grass that is infected with the endophytic fungus Neotyphodium lolii, which enables the plant to be insect repellant and drought resistant, lowering the use of insecticides and fertilizers. However, this fungus produces the compound lolitrem B (LB, m/z 686.4) which causes...
Resource Type:: Masters Thesis

Genetic and biochemical analysis of Victoria blight : identification of AFLP markers and purification and characterization of the oat saspase

Creator:: Coffeen, Warren C.
Abstract:: Victoria blight of oats (Avena sativa) is caused by the fungus, Cochliobolus victoriae, which produces the toxin, victorin. Victorin production is required for pathogenicity of the fungus. In oats, sensitivity to the toxin and susceptibility to the pathogen is conditioned by a dominant allele at the 1'b locus, while oats...
Resource Type:: Dissertation

Pyrenophora tritici-repentis : investigation of factors that contribute to pathogenicity

Creator:: Holman, Thomas W.
Abstract:: Pyrenophora tritici-repentis (Ptr) is the necrotrophic fungus responsible for tan spot of wheat (Triticum aestivum). Ptr causes disease on susceptible wheat cultivars through the production and secretion of host-selective toxins (HSTs). HSTs are compounds that are only known to be produced by fungi and considered to be primary determinants of...
Resource Type:: Masters Thesis

ScholarsArchive@OSU

Evaluation of Fusarium proliferatum Mycotoxin Profiles in Infected Garlic Cloves

Exposure to the Mycotoxin Zearalenone Impairs Embryonic Development in Zebrafish

Examination of the role host-selective toxins play in fungal-plant interactions

Effects of aging on the effectiveness of smoking cessation medication

Global Existence and Energy Decay Rates for a Kirchhoff-Type Wave Equation with Nonlinear Dissipation

Optimizing map projection selection for world maps and web maps

“Straight to the Heart of Things”— Reflecting on Library Metaphors for Impact and Assessment

Correlation of fecal ergovaline, lolitrem B, and their metabolites in steers fed endophyte infected perennial ryegrass straw

Genetic and biochemical analysis of Victoria blight : identification of AFLP markers and purification and characterization of the oat saspase

Pyrenophora tritici-repentis : investigation of factors that contribute to pathogenicity

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