Index Catalog // ScholarsArchive@OSU

Process Physics, Strategies and Economics in Metal Additive Manufacturing and Digital Microstructural Control for Energy and Chemical Process Components

Creator:: Manoharan, Sriram
Abstract:: Advances in plant construction within the energy and chemical process industries require inexpensive process intensification (PI) technology as a means to reduce plant size for enabling modular construction. One form of PI is microchannel process technology where arrays of microchannels, having hydraulic diameters on the order of 0.1 to 1...
Resource Type:: Dissertation
Full Text:: : ______________________________________________________ Brian K. Paul Advances in plant construction within the energy and chemical process

Vitamin E and K interactions : investigating mechanisms of reduced vitamin K status in response to excess vitamin E

Creator:: Farley, Sherry Mae
Abstract:: The primary goal of my studies was to elucidate the mechanisms for the well-recognized interaction between two nutrients, vitamins E and K. The outcomes from my studies assess mechanisms for adverse effects of vitamin E and provide novel information on mechanisms for vitamin K homeostasis. These findings will provide information...
Resource Type:: Dissertation
Full Text:: November 12, 2012. Title: Vitamin E and K Interactions: Investigating Mechanisms of Reduced Vitamin K

Atropisomeric 8,8'-biquinolyl derivatives : synthesis, properties and applications

Creator:: Milicevic, Selena D.
Abstract:: 7,7'-Dihydroxy-8,8'-biquinolyl (azaBINOL) was prepared from 7-hydroxyquinoline via N,N-dimethyl O-quinol-7-yl carbamate by directed ortho-metallation followed by FeCl₃-mediated oxidative coupling of the 8-lithioquinoline intermediate. Saponification of the resulting dicarbamate provided crystalline (±)-azaBINOL in 56% overall yield. 6,6'-Bis(dimethylaminocarbonyl)-7,7'-dihydroxy-8,8´-biquinolyl was prepared from the same dicarbamate by a double anionic-Fries rearrangement in 43% yield. 7,7'-Bis(diethylamino-carbonyloxy)-6,6'-diiodo-8,8´-biquinolyl...
Resource Type:: Dissertation
Full Text:: Paul R. Blakemore 7,7´-Dihydroxy-8,8´-biquinolyl (azaBINOL) was prepared from 7-hydroxyquinoline

The genetic parameters associated with egg production and related traits in a sex-linked dwarf strain of single comb White Leghorns (Gallus domesticus)

Creator:: Ngam, Joe Eric Tosah
Abstract:: The records of a population of sex-linked dwarf layers at the Oregon State Agricultural Experiment Station subjected to an accelerated selection for hen-housed egg production at 40 weeks of age for a period of over 11 years were analyzed for selection response, and for the estimation of genetic parameters. The...
Resource Type:: Dissertation
Full Text:: DOMESTICUS) Abstract approved: Redacted for Privacy Paul E. Bernier The records of a population of sex

Stereoselective synthesis & application of enantioenriched main group α-haloalkyl organometal reagents

Creator:: Emerson, Christopher R.
Abstract:: Sulfoxide-ligand exchange (SLE) and asymmetric halogen-metal exchange (AHME) processes were separately examined for the enantioselective synthesis of functionalized alpha-haloalkylmetal (carbenoid) reagents. Carbenoids derived from SLE were used to effect stereospecific reagent-controlled homologation (StReCH) of boronic esters and those generated via AHME were engaged in Darzens-type chemistry with aldehydes. Abstract for...
Resource Type:: Dissertation

The effects of tandem and noncontiguous duplications on fertility, viability and crossing over in Drosophila melanogaster

Creator:: Broderick, David Joseph
Resource Type:: Dissertation
Full Text:: and advice of Dr. Paul Roberts under whose direction this study was made. I wish also to thank Dr. A

Biological and morphological studies of the Scaphytopius acutus complex (Homoptera:Cicadellidae)

Creator:: Musgrave, Carol A.
Abstract:: Reinterpretation of the leafhopper tribe Scaphytopiini reveals it to be primarily a New World taxon with only limited representation in the Palearctic, Oriental and possibly Ethiopian regions. Approximately 75 species assigned to three genera are known from the United States and Canada with at least another 75 species representing an...
Resource Type:: Dissertation
Full Text:: approved: Redacted for Privacy Dr. Paul Oman Reinterpretation of the leafhopper tribe Scaphytopiini

Manufacturing Process Design and Electrically-Assisted Embossing of a Microchannel Solar Receiver

Creator:: McNeff, Patrick S.
Abstract:: Manufacturing process design (MPD) represents a design-oriented approach to manufacturing engineering. In this dissertation, Haynes 230 (H230), a solid solution-strengthened Ni-based superalloy, was chosen to meet the material requirements of a microchannel solar receiver (MSR) needed to increase the efficiency and reduce the cost of solar thermal power generation. An...
Resource Type:: Dissertation
Full Text:: : ______________________________________________________ Brian K. Paul Manufacturing process design (MPD) represents a design-oriented approach to

Nickel nanoparticles-assisted diffusion brazing of stainless steel 316 for microfluidic applications

Creator:: Tiwari, Santosh K.
Abstract:: Transient liquid-phase diffusion brazing is used in precision, hermetic joining applications as a replacement for diffusion bonding to reduce cycle times, reduce bonding pressure and improve yields. Studies showed that the interlayer used in diffusion brazing can be detrimental due to the use of melting point depressants (MPDs). The goal...
Resource Type:: Dissertation
Full Text:: : ___________________________________________________________________ Brian K. Paul Transient liquid-phase diffusion brazing is used in precision, hermetic

Half Array Architecture for Advancing Microchannel Heat Recuperation to Market

Creator:: Brannon, Samuel T.
Abstract:: High temperature microchannel heat recuperators (HTμRs) offer an efficient means of improving reactor process thermal efficiency by offering smaller form factors due to increased heat transfer surface area density and volumetric heat transfer rate over traditional heat exchanger designs. To date, HTμRs face cost and reliability challenges. In this work,...
Resource Type:: Dissertation
Full Text:: approved: Brian K. Paul High temperature microchannel heat recuperators (HTµRs) offer an efficient means

ScholarsArchive@OSU

Process Physics, Strategies and Economics in Metal Additive Manufacturing and Digital Microstructural Control for Energy and Chemical Process Components

Vitamin E and K interactions : investigating mechanisms of reduced vitamin K status in response to excess vitamin E

Atropisomeric 8,8'-biquinolyl derivatives : synthesis, properties and applications

The genetic parameters associated with egg production and related traits in a sex-linked dwarf strain of single comb White Leghorns (Gallus domesticus)

Stereoselective synthesis & application of enantioenriched main group α-haloalkyl organometal reagents

The effects of tandem and noncontiguous duplications on fertility, viability and crossing over in Drosophila melanogaster

Biological and morphological studies of the Scaphytopius acutus complex (Homoptera:Cicadellidae)

Manufacturing Process Design and Electrically-Assisted Embossing of a Microchannel Solar Receiver

Nickel nanoparticles-assisted diffusion brazing of stainless steel 316 for microfluidic applications

Half Array Architecture for Advancing Microchannel Heat Recuperation to Market

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