Index Catalog // ScholarsArchive@OSU

Discovering the overwintering habits of D. suzukii

Creator:: Hughan, Alex, Dreves, Amy J., and Ohrn, Amanda
Resource Type:: Presentation

High-resolution infrared studies of perdeutero-spiropentane, C₅D₈

Creator:: Erickson, Blake Alexander, Ju, X., Nibler, Joesph W., Beaudry, C. M., and Blake, T. A.
Abstract:: Perdeutero-spiropentane (C₅D₈) has been synthesized and infrared and Raman spectra are reported for the first time. Wavenumber assignments are made for most of the fundamental vibrational modes. Gas phase infrared spectra were recorded at a resolution (0.002 cm⁻¹) sufficient to resolve individual rovibrational lines and show evidence of strong Coriolis...
Resource Type:: Article
Full Text:: projection of J onto the symmetry axis, so that K = k. The D and H terms are quartic and sextic

Partial purification of endo-1,4-β-D-glucanase I of Trichoderma reesei and use in small-scale enzymatic hydrolysis of cellulose

Creator:: Pautsch, Lindsay
Abstract:: In order to reduce the cost of lignocellulosic ethanol production, a model was previously developed to predict the amount of fermentable sugar released based on parameters concerning both biomass and enzymes. To validate this model, enzymatic hydrolysis must be carried out using individual purified cellulase enzymes. Endo-1,4-β-D-glucanase I (EG I),...
Resource Type:: Undergraduate Thesis
Full Text:: . https://doi.org/10.1002/bit.26252 10. Medve, J., Lee, D., Tjerneld, F., 1998. Ion-exchange

Epifaunal density differences on coralline algae compared to fleshy algae in the Yachats, Oregon intertidal community

Creator:: Gani, Christopher D.
Abstract:: Ocean acidification has led to many issues regarding the decline of calcifying organisms, such as coralline algae. Acidified sea water inhibits precipitation of CaCO3 that affects the structure and growth of coralline algae. Therefore, non-calcifying algae may outcompete calcifying algae in the intertidal systems with future acidic ocean condition. Variety...
Resource Type:: Research Paper
Full Text:: community Christopher D. Gani, Samuel J. Field Oregon State University Department of Biology

The Design and Construction of a 5 K.W., D. C. generator

Creator:: Gilkey, Jesse Smart and Chapman, Alexander Kesterson
Abstract:: Since this treatise is to deal only with the construction of one special machine it is unnecessary to go into an extended discussion of dynamo electric machinery in general. Some of the parts common to all electric machinery of this character will be mentioned and then a short account of...
Resource Type:: Undergraduate Thesis
Full Text:: The design and construction of a 5 k.w., D. C. generator

Development of Micro-Electrode Array Sensors for Electrochemical Detection of Dissolved Oxygen

Creator:: Hansen, Hanna M.
Abstract:: Microelectrode array (MEA) dissolved-oxygen (DO) sensors were built and electrochemically tested in a solution of potassium ferricyanide. MEAs are becoming more popular as DO sensors because of their small size and capacity for simultaneous measurements with multiple recording sites. The ability to measure DO with multiple recording sites is useful...
Resource Type:: Undergraduate Thesis
Full Text:: ] N. Elgrishi, K. J. Rountree, B. D. Mccarthy, E. S. Rountree, T. T. Eisenhart, & J. L

Visual discrimination and memory of Enteroctopus dofleini, the Giant Pacific Octopus

Creator:: Boyle, Virinda R.
Abstract:: This study evaluated the memory and visual discrimination capabilities of Enteroctopus dofleini, the Giant Pacific Octopus. Octopuses have been known to have advance sensory capabilities and through this study we challenged our specimen to remember and actively choose a specific patterned jar based on a visual pattern and positive reinforcement....
Resource Type:: Research Paper
Full Text:: playing with the jars. 12 Literature Cited: Boal, J. G. 1996. A review of simultaneous visual

Fabrication and low-temperature measurement of quantum devices

Creator:: Nichols, Dublin M.
Abstract:: Since the advent of graphene, research on 2D materials has exploded. Countless experiments have uncovered novel properties that emerge when different layered crystals are cleaved down to only a few atomic layers in thickness. The most popular of these non-graphene 2D materials is MoS2, a semiconductor which has been of...
Resource Type:: Undergraduate Thesis
Full Text:: Insulators: Progress and Prospects” J. Phys. Chem. Lett., 8, 1905–1919 (2017). 5. Costanzo, D., Jo, S

Diet manipulations and color changes in Pisaster ochraceus

Creator:: Taylor, Katlyn R.
Abstract:: It has been observed and documented that Pisaster ochraceus has very striking colors, but the reasons behind the coloration are still unknown. Three coloration categories were determined and used for a feeding trial study to investigate the effects of diet on coloration in Pisaster ochraceus. This study involved 30 hand...
Resource Type:: Research Paper
Full Text:: -682. Harley, C. D. G. 2006. Color Polymorphism and Genetic Structure in the Sea Star Pisaster

Bait and Trap Design Preferences for Drosophila suzukii

Creator:: Marcus, Monica H.
Abstract:: Knowledge of Drosophila suzukii's preference for an attractive trap design and bait can be used to improve detection and management of this new invasive fruit pest. Desired trap and bait attributes include: high D. suzukii capture and species specificity; early-season detection prior to significant crop damage; higher capture of females...
Resource Type:: Undergraduate Thesis
Full Text:: Biology & Management Option September 5, 2014 Nionica Niarcus BRR Thesis Page 1 APPROVE D: Amy J

ScholarsArchive@OSU

Discovering the overwintering habits of D. suzukii

High-resolution infrared studies of perdeutero-spiropentane, C₅D₈

Partial purification of endo-1,4-β-D-glucanase I of Trichoderma reesei and use in small-scale enzymatic hydrolysis of cellulose

Epifaunal density differences on coralline algae compared to fleshy algae in the Yachats, Oregon intertidal community

The Design and Construction of a 5 K.W., D. C. generator

Development of Micro-Electrode Array Sensors for Electrochemical Detection of Dissolved Oxygen

Visual discrimination and memory of Enteroctopus dofleini, the Giant Pacific Octopus

Fabrication and low-temperature measurement of quantum devices

Diet manipulations and color changes in Pisaster ochraceus

Bait and Trap Design Preferences for Drosophila suzukii

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