Index Catalog // ScholarsArchive@OSU

Mechanisms that influence the posttranslational modification of the GluN2B subunit in the aged brain

Creator:: Zamzow, Daniel R.
Abstract:: Memory is essential to everyday life. As we age, deficits in memory become apparent. The toll of age-related cognitive impairment can be devastating to families and costly to society. The NMDA receptor is a molecule in the brain that is instrumental in the formation of memories. The receptor is particularly...
Resource Type:: Dissertation
Full Text:: AN ABSTRACT OF THE DISERTATION OF Daniel R

Determinants of household vehicle miles traveled in Oregon

Creator:: Holder, Daniel R.
Abstract:: This study models the household demand for vehicle miles traveled with a focus on the effects from bicycle ridership and transit ridership. Through the use of data from the Oregon Household Activity Survey collected on behalf of the Oregon Department of Transportation, evidence is found that households participating in bicycle...
Resource Type:: Masters Thesis
Full Text:: AN ABSTRACT OF THE THESIS OF Daniel R. Holder for the degree of Master of Science in Applied

Towards autonomous irrigation : comparison of two moisture sensing technologies, irrigation distribution analysis, and wireless network performance at an ornamental container nursery

Creator:: Bailey, Daniel R.
Abstract:: As ornamental container nurseries face diminishing water allocations, many are looking to automated irrigation solutions to increase their water application efficiency. This thesis presents the findings of a study conducted at a commercial container nursery to determine 1) whether a capacitance or load cell sensor was better suited for monitoring...
Resource Type:: Masters Thesis
Full Text:: AN ABSTRACT OF THE THESIS OF Daniel R. Bailey for the

Nitrogen management and variety selection for dryland production of hard red winter wheat in northeastern Oregon

Creator:: Jepsen, Daniel R.
Abstract:: Proper nitrogen (N) management and variety selection are important for profitable hard red winter (HRW) wheat production in the dryland growing regions of northeastern Oregon. In these dryland systems, N management for grain yield and grain protein concentration (GPC) is challenging due to climatic and year-to-year variation in production environments....
Resource Type:: Masters Thesis
Full Text:: Daniel R. Jepsen for the degree of Master of Science in Crop Science presented on March 17, 2010

Convergent crater circulations on Mars: Influence on the surface pressure cycle and the depth of the convective boundary layer

Creator:: Tyler, Daniel Jr and Barnes, Jeffrey R.
Abstract:: Modeling of slope flow circulations in idealized axisymmetric craters is used to understand (1) the large surface pressure amplitude observed in Gale Crater by the Rover Environmental Monitoring Station and (2) the shallow convective boundary layer (CBL) suggested by Curiosity imagery. Air temperatures vary within craters with greater amplitudes than...
Resource Type:: Article

Atmospheric Mesoscale Modeling of Water and Clouds During Northern Summer on Mars

Creator:: Tyler, Daniel, Jr. and Barnes, Jeffrey R.
Abstract:: For a key season in the annual water cycle (L[subscript s]~120°) a mesoscale model is used to study atmospheric water vapor and water ice clouds in the northern polar region of Mars. Model results at high-resolution (15 km) allow the examination of various mesoscale aspects of the circulation in this...
Resource Type:: Article
Full Text:: Summer on Mars Tyler Jr., D., & Barnes, J. R. (2014). Atmospheric mesoscale modeling of water and

Adherence of Clostridium difficile spores to Caco-2 cells in culture

Creator:: Paredes-Sabja, Daniel and Sarker, Mahfuzur R.
Abstract:: Clostridium difficile is the causative agent of the majority of antibiotic associated diarrheas. C. difficile spores are recognized as the morphotype of transmission, infection and persistence. However, there is a lack of knowledge on how C. difficile spores interact with the host’s epithelial surfaces. In this context, we have characterized...
Resource Type:: Article
Full Text:: Clostridium difficile spores to Caco-2 cells in culture. 2 3 Daniel Paredes-Sabjaa,b

Host serum factor triggers germination of Clostridium perfringens spores lacking the cortex hydrolysis machinery

Creator:: Paredes-Sabja, Daniel and Sarker, Mahfuzur R.
Abstract:: Clostridium perfringens type A is the causative agent of a variety of histotoxic and enteric diseases. The ability of C. perfringens spores to germinate in vivo might be due to the presence of nutrient germinants in the host tissue and blood. In the current study, we investigated the ability of...
Resource Type:: Article
Full Text:: perfringens spores lacking the cortex hydrolysis machinery Daniel Paredes-Sabja13 and Mahfuzur R. Sarker1,2

Extremely efficient photocurrent generation in carbon nanotube photodiodes enabled by a strong axial electric field

Creator:: McCulley, Daniel R., Senger, Mitchell J., Bertoni, Andrea, and Perebeinos., Vasili
Abstract:: Carbon nanotube (CNT) photodiodes have potential to convert light into electrical current with high efficiency. However, previous experiments have revealed photocurrent quantum yield (PCQY) well below 100%. In this work, we show that axial electric field increases the PCQY of CNT photodiodes. In optimal conditions our data suggest PCQY >...
Resource Type:: Article
Full Text:: carbon nanotube photodiodes enabled by a strong axial electric field Daniel R. McCulley1, Mitchell

Aroma Extract Dilution Analysis of Beers Dry-Hopped with Cascade, Chinook, and Centennial

Creator:: Vollmer, Daniel M., Lafontaine, Scott R., and Shellhammer, Thomas H.
Abstract:: Cascade, Chinook, and Centennial hops are used extensively throughout the brewing industry either individually or in various combinations to add hoppy aroma to beer. This high use of hops, particularly via late- or dry-hopping, creates a need to better understand the chemical contribution of these hop varieties during dry-hopping beer...
Resource Type:: Article
Full Text:: Cascade, Chinook, and Centennial Daniel M. Vollmer, Scott R. Lafontaine & Thomas H. Shellhammer To cite

ScholarsArchive@OSU

Mechanisms that influence the posttranslational modification of the GluN2B subunit in the aged brain

Determinants of household vehicle miles traveled in Oregon

Towards autonomous irrigation : comparison of two moisture sensing technologies, irrigation distribution analysis, and wireless network performance at an ornamental container nursery

Nitrogen management and variety selection for dryland production of hard red winter wheat in northeastern Oregon

Convergent crater circulations on Mars: Influence on the surface pressure cycle and the depth of the convective boundary layer

Atmospheric Mesoscale Modeling of Water and Clouds During Northern Summer on Mars

Adherence of Clostridium difficile spores to Caco-2 cells in culture

Host serum factor triggers germination of Clostridium perfringens spores lacking the cortex hydrolysis machinery

Extremely efficient photocurrent generation in carbon nanotube photodiodes enabled by a strong axial electric field

Aroma Extract Dilution Analysis of Beers Dry-Hopped with Cascade, Chinook, and Centennial

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