Index Catalog // ScholarsArchive@OSU

Determination of the ascorbic acid intake necessary to maintain an adequate level of the vitamin in the blood plasma

Creator:: Landquist, Virginia Lord
Resource Type:: Masters Thesis
Full Text:: |lf AIM M AM^SAM t&M of tm tiTmw n ISB BI«OO© v%&mA viaftjuu SORB MHs^iaa? A fHHSia IIASfiB OF

The role of ascorbic acid on discoloration of strawberry juice and concentrate

Creator:: Poei, Metty Soek-Kioen
Abstract:: The purpose of this.investigation was to determine how enzymes and oxygen influence the role ascorbic acid has on pigment degradation and browning during storage for strawberry juice and concentrate. The ascorbic and dehydroascorbic acid content of blanched and unblanched, nitrogen-treated and air-exposed samples of strawberry juice and concentrate was measured...
Resource Type:: Masters Thesis
Full Text:: cytochrome C and the oxidized form of cytochrome reacts directly with L-ascorbic acid. Peroxidase, in

Ulcerative Dermatitis in C57BL/6 Mice

Creator:: Sargent, Jennifer L.
Abstract:: Ulcerative dermatitis (UD) is a common condition in C57BL/6 mice that is poorly understood and challenging to treat. Inconsistently there have been reports of an increased incidence of the disease in female mice, mice exposed to certain diets, mice of advanced age, and in several seasons. These inconsistencies indicated a...
Resource Type:: Masters Thesis
Full Text:: epidermal barrier disruption compared to DBA/2, BALB/c, and ICR mice. The behavior of the mice was

The effect of erythorbic acid on the determination of ascorbic acid levels in selected foods by high performance liquid chromatography and spectrophotometry

Creator:: Tuan, Shenhsiu
Abstract:: A high performance liquid chromatography (HPLC) procedure using a LiChrosorb-NH₂ column and a eluant buffer of 75:25 (v/v) of acetonitrile:0.05 M KH₂P0₄, pH 5.95, was developed for the successful separation and determination of ascorbic and erythorbic acids in selected food samples. Application of the method, which is sensitive, rapid and...
Resource Type:: Masters Thesis
Full Text:: buffer of 75:25 (v/v) of acetonitrile:0.05 M KH2P04, pH 5.95, was developed for the successful

Sandy beach surf zones : what is their role in the early life history of Chinook salmon (Oncorhynchus tshawytscha)?

Creator:: Marin Jarrin, Jose R.
Abstract:: Early life stages of many marine and diadromous fish species use sandy beach surf zones, which occur along >50% of the world's marine coastlines. This extensive habitat can provide juvenile fishes with an abundant supply of potential prey and the ability to hide from predators in its shallow turbid waters....
Resource Type:: Dissertation
Full Text:: fresh water temperature (1.5 to 5.8°C), sea surface temperature (1.2°C) and wave height (0.75 m

Mechanistic studies on Re(V) mediated C-O bond transformations

Creator:: Zhuravlev, Fedor
Abstract:: In situ, reduction of Cp*ReO₃ by PPh₃ to form (Cp*ReO)₂(μ-O)₂ allows catalytic deoxygenation of epoxides, however, conproportionation between Reⱽ and Reⱽᴵᴵ species to form clusters of ((Cp*Re)₃(μ-O)₆}²⁺(ReO₄⁻)2 and new compound {(Cp*Re)₃(μ²-O)₃(μ³-O⁾³ReO₃}⁺(ReO₄⁻) leads to removal of rhenium from the catalytic cycle and loss of activity, The epoxide deoxygenation mediated by (Cp*ReO)₂(μ-O)₂...
Resource Type:: Dissertation
Full Text:: Re(V) MEDIATED C-O BOND TRANSFORMATIONS. CHAPTER 1. GENERAL INTRODUCTION Oxidation of organic and

Molecular characterization of an HIV-1 drug target and antiviral compound development

Creator:: Maselko, Maciej
Abstract:: The Human Immunodeficiency Virus -1 (HIV-1) has been the source of substantial human misery since it was first discovered in the early 1980s. Despite remarkable progress that has been made towards understanding HIV- 1, there is no cure, no vaccine and life-prolonging therapies are beyond the reach of millions in...
Resource Type:: Dissertation
Full Text:: the C-terminal domain of RNA polymerase II which dramatically improves its processivity (Jeang, Xiao

Small mammal and bird abundance in relation to post-fire habitat succession in mountain big sagebrush (Artemisia tridentata ssp. vaseyana) communities

Creator:: Holmes, Aaron L.
Abstract:: Fire is an important disturbance mechanism in big sagebrush (Artemisia tridentata) communities, yet little is known about wildlife population dynamics during post-fire habitat succession. I estimated the abundance of small mammals and birds in relation to fire history in mountain big sagebrush (A.t. spp. vaseyana) communities on the Sheldon National...
Resource Type:: Dissertation
Full Text:: , R. G. Anthony, V. E. Marr and C. M. Duncan. 2008. Winter and early spring bird communities in

The role of copper and its chelation by tetrathiomolybdate in inflammation and atherosclerosis

Creator:: Wei, Hao
Abstract:: Endothelial activation with increased expression of cellular adhesion molecules, chemokines and pro-inflammatory cytokines critically contributes to vascular inflammation and the initiation and progression of atherosclerosis. By affecting redox-sensitive cell signaling pathways and transcription factors, redox-active transition metal ions, such as copper and iron, may play an important role in these...
Resource Type:: Dissertation
Full Text:: committee members, Dr. Joseph Beckman, Dr. Emily Ho, Dr. Walt Ream, and Dr. Christiane Loehr for their

Preparation of C-14 labeled isopropyl phenylcarbamate

Creator:: Murray, Joseph
Resource Type:: Masters Thesis
Full Text:: Preparation of C-14 labeled isopropyl phenylcarbamate

ScholarsArchive@OSU

Determination of the ascorbic acid intake necessary to maintain an adequate level of the vitamin in the blood plasma

The role of ascorbic acid on discoloration of strawberry juice and concentrate

Ulcerative Dermatitis in C57BL/6 Mice

The effect of erythorbic acid on the determination of ascorbic acid levels in selected foods by high performance liquid chromatography and spectrophotometry

Sandy beach surf zones : what is their role in the early life history of Chinook salmon (Oncorhynchus tshawytscha)?

Mechanistic studies on Re(V) mediated C-O bond transformations

Molecular characterization of an HIV-1 drug target and antiviral compound development

Small mammal and bird abundance in relation to post-fire habitat succession in mountain big sagebrush (Artemisia tridentata ssp. vaseyana) communities

The role of copper and its chelation by tetrathiomolybdate in inflammation and atherosclerosis

Preparation of C-14 labeled isopropyl phenylcarbamate

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