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:: Prasanna R, Sharma E, Sharma P, Kumar A, Kumar R, Gupta V, Pal RK, Shivay YS, Nain L. 2013. Soil fertility

VOC Emisions and Categorization in Axenic Growth Conditions by Phaeodactylum tricornutum

Creator:: Thompson, Douglas A.
Abstract:: Volatile organic compounds (VOCs) play an integral role in climate change and as a carbon source for organisms living in a marine environment. These compounds have many sources, but the impacts of biogenically produced VOCs is not fully known. Phaeodactylum tricornutum was studied under axenic ideal growth conditions to determine...
Resource Type:: Undergraduate Thesis
Full Text:: Conditions by Phaeodactylum tricornutum. By Douglas Thompson An Undergraduate

Chiral Topological Defects in Nematic Liquid Crystals and Classical Field Theories

Creator:: Douglas, Brennan
Abstract:: A great variety of topologically protected defects exist in ordinary and exotic states of matter. Some of them are promising candidates for technological applications such as magnetic memory or quantum computers. Others possess some properties of elementary particles that could lead to potential applications in quantum fields. Nematic liquid crystals...
Resource Type:: Undergraduate Thesis
Full Text:: Classical Field Theories by Brennan Douglas An undergraduate thesis advised by Pavel Kornilovich

Bacterial seed Endophytes of Douglas-fir and their potential to confer drought tolerance

Creator:: Hatwal, Shikhar
Abstract:: Bacterial endophytes have the potential to confer benefits to Douglas-fir (Pseudotsuga menziesii ), for instance drought tolerance. Bacterial endophytes originating from seeds are especially important. This is because seed endophytes are more likely to be the first endophytes to get established within the young host plant. The goals of...
Resource Type:: Presentation
Full Text:: Bacterial Endophytes of Douglas-fir and their potential to

Bacterial seed endophytes of Douglas-fir (Pseudotsuga menziesii) and their potential to confer drought tolerance

Creator:: Hatwal, Shikhar
Abstract:: Bacterial endophytes have the potential to confer benefits to Douglas-fir ( Pseudotsuga menziesii ), for instance drought tolerance. Bacterial endophytes originating from seeds are especially important. This is because seed endophytes are more likely to be the first endophytes to get established within the young host plant. The goals of...
Resource Type:: Undergraduate Thesis
Full Text:: Bacterial seed endophytes of Douglas-fir (Pseudotsuga menziesii

Data from: Methodology for comparing wood adhesive bond load transfer using digital volume correlation

Creator:: Ching, Daniel J., McKinley, Paige E., Kamke, Fred A., Zauner, Michaela, and Xiao, Xianghui
Abstract:: There is a lack of fundamental knowledge about the role which adhesive flow and infiltration plays in the micro-mechanical performance of wood adhesive bonds. This data set, for the first time, provides a way to study directly the relationship between adhesive flow and the micro-mechanics of wood adhesive bonds. Specimens...
Resource Type:: Dataset
Date Created:

A reliable and non-destructive method for estimating forage shrub cover and biomass in arid environments using digital vegetation charting technique

Creator:: Louhaichi, Mounir, Hassan, Sawsan, Clifton, Kathryn, and Johnson, Douglas E.
Abstract:: Despite the importance of fodder shrubs to small ruminant diets and production in arid and semi-arid ecosystems, they are often not considered when quantifying grazing land potential. This oversight is mainly due to the time consuming and costly traditional techniques used to estimate shrub biomass. The shrub fodder component should...
Resource Type:: Article
Full Text:: & Douglas E. Johnson 1 23 Your article is published under the Creative Commons Attribution license

Introgressive Hybridization and the Evolution of Lake-Adapted Catostomid Fishes

Creator:: Dowling, Thomas E., Markle, Douglas F., Tranah, Greg J., Carson, Evan W., Wagman, David W., and May, Bernard P.
Abstract:: Hybridization has been identified as a significant factor in the evolution of plants as groups of interbreeding species retain their phenotypic integrity despite gene exchange among forms. Recent studies have identified similar interactions in animals; however, the role of hybridization in the evolution of animals has been contested. Here we...
Resource Type:: Article

Evaluation of Compartmentalized Aquifers in the Walla Walla Subbasin of Oregon Using Isotopic and Geochemical Tracers

Creator:: van Stolk, Courtney A.
Abstract:: The Walla Walla Subbasin (WWSB) in Oregon is underlain by formations of the extensive Columbia River Basalt Group (CRBG) which have been deformed by post-Miocene folding and faulting. Extensive irrigation with groundwater from these basalt groups, as well as sedimentary aquifers and surface water diversions from the Walla Walla River,...
Resource Type:: Masters Thesis
Full Text:: Tracers Abstract approved: ______________________________________________________ Michael E

Computational Modeling of Smoldering Combustion in Wildland Fuels

Creator:: Jayasuriya, Waduge Jayani A.
Abstract:: Smoldering combustion in wildland fires is a critical phenomenon that needs in-depth study because it can initiate with weaker ignition sources, can persist for long periods, is difficult to suppress, and can transit to flaming combustion. Cellulose, hemicellulose, and lignin are the major organic constituents within biomass, in varying proportions...
Resource Type:: Dissertation
Full Text:: approved: Kyle E. Niemeyer Smoldering combustion in wildland fires is a critical phenomenon that needs in

ScholarsArchive@OSU

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

VOC Emisions and Categorization in Axenic Growth Conditions by Phaeodactylum tricornutum

Chiral Topological Defects in Nematic Liquid Crystals and Classical Field Theories

Bacterial seed Endophytes of Douglas-fir and their potential to confer drought tolerance

Bacterial seed endophytes of Douglas-fir (Pseudotsuga menziesii) and their potential to confer drought tolerance

Data from: Methodology for comparing wood adhesive bond load transfer using digital volume correlation

A reliable and non-destructive method for estimating forage shrub cover and biomass in arid environments using digital vegetation charting technique

Introgressive Hybridization and the Evolution of Lake-Adapted Catostomid Fishes

Evaluation of Compartmentalized Aquifers in the Walla Walla Subbasin of Oregon Using Isotopic and Geochemical Tracers

Computational Modeling of Smoldering Combustion in Wildland Fuels

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