Index Catalog // ScholarsArchive@OSU

Evaluating desiccated cyanobacteria Aphanizomenon flos-aquae for use as a biofertilizer on Swiss Chard

Creator:: Turk, Douglas E.
Abstract:: Non-toxic species of desiccated blue-green algae, or cyanobacteria, may offer potential for use as a fertilizer on irrigated crops. Here, the non-toxic cyanobacteria species Aphanizomenon flos-aquae (AFA), collected from Upper Klamath Lake, Oregon, was evaluated for use as a biofertilizer in a controlled experiment on Swiss chard “Bright Lights” (Beta...
Resource Type:: Research Paper
Full Text:: Milligan and Dr. Johanna (Caity) Smyth for their guidance and patience throughout the course of this

Evaluation of a Variable Mixing Efficiency Parameterization on the Simulation of Last Glacial Maximum (LGM) Oceanic Circulation

Creator:: Thorstensson, Danil
Abstract:: This study tested the utility of a variable mixing efficiency formulation proposed by Mashayek, et al. (2017) for use in oceanographic models other than the modern, pre-industrial ocean. This formulation is used to calculate diapycnal (vertical) mixing due to unresolved subgrid-scale processes. Results from Last Glacial Maximum (LGM) simulations for...
Resource Type:: Honors College Thesis
Full Text:: . Masheyek, A., H. Salehipour, D. Bouffard, C. P. Caulfield, R. Ferrari, M. Nikurashin, W. R. Peltier, and W

Herrick timber contract

Creator:: Mason, Earl George, 1897-
Resource Type:: Undergraduate Thesis
Full Text:: 634.95L 'Un.62 o (1) PREFACE To Edwand. 'W. Bannes, barbender. ln a Bowrevllle been panLor, fon hls

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

Adapting the Methylene Blue Sulfide Detection Method for Use in a Microfluidic in-situ Monitoring Device

Creator:: Monares, Shane W.
Abstract:: Sulfide is an important species to measure in environmental water samples. The spectrophotometric detection method for reduced sulfur species (sulfide) based on generation of methylene blue was adapted to work in an apparatus utilizing microfluidic PDMS mixing and observation cells with flow channels in the 100 μm range. The benefits...
Resource Type:: Honors College Thesis
Full Text:: . Eaton, A. D.; Clesceri, L. S.; Rice, E. W.; Greenberg, A. E.; American Public Health, Association

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:: Presentation
Full Text:: 1.2 1.3 1.4 1.5 1.6 1.7 1.8 1.9 2 0 5 10 15 20 25 C o n d u ct iv it y (m S/ cm ) A b so

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:: 2% w/v D-glucose in 50 mM sodium acetate (pH 4.8) was used as a standard. All samples were

Domestic Well Aquifer Storage Using Seasonal Springs

Creator:: Robinson, Julianne E.
Abstract:: In the face of increasing demand for and reduced supplies of water, methods to augment water supply and storage capacity are becoming increasingly important. In some areas, this has taken the form of aquifer storage and recovery (ASR), which involves injecting water into a well during a time of water...
Resource Type:: Honors College Thesis
Date Created:
Full Text:: on July 31, 2017. 1 10 100 23:45:36 1:26:24 3:07:12 4:48:00 D is ta nc e to to p of w

Case study of two brothers, one with Down syndrome: minute level relationship between displacement and expressive and receptive vocabulary

Creator:: Kleweno, Spencer D.
Abstract:: The purpose of this study is two-fold. First, to investigate the occurrence of displacement, adult word count (AWC), and child vocalization (CV), for two brothers, one with Down syndrome and one who is typically developing, on a minute level basis, in an inclusive play setting, over the course of two...
Resource Type:: Honors College Thesis
Full Text:: 2017. In the top right corner of every graph in Figure 3, there will be a D with a measure in feet

Assessing variation in coyote (Canis latrans) diet across three sagebrush steppe sites with different levels of juniper encroachment

Creator:: Kendall, Zachary D.
Abstract:: Juniper (Juniperus spp.) encroachment into the sagebrush steppe ecoregion is one of the main causes of sagebrush degradation and can alter the understory vegetative community by outcompeting native shrubs and grasses, which reduces the available forage and cover for small mammals. Coyotes (Canis latrans) are generalist, omnivorous predators in the...
Resource Type:: Honors College Thesis
Full Text:: latrans) across North and Central America. ZooKeys 759: 81-97. Humphrey, L. D., and E. W. Schupp

ScholarsArchive@OSU

Evaluating desiccated cyanobacteria Aphanizomenon flos-aquae for use as a biofertilizer on Swiss Chard

Evaluation of a Variable Mixing Efficiency Parameterization on the Simulation of Last Glacial Maximum (LGM) Oceanic Circulation

Herrick timber contract

High-resolution infrared studies of perdeutero-spiropentane, C₅D₈

Adapting the Methylene Blue Sulfide Detection Method for Use in a Microfluidic in-situ Monitoring Device

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

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

Domestic Well Aquifer Storage Using Seasonal Springs

Case study of two brothers, one with Down syndrome: minute level relationship between displacement and expressive and receptive vocabulary

Assessing variation in coyote (Canis latrans) diet across three sagebrush steppe sites with different levels of juniper encroachment

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