Index Catalog // ScholarsArchive@OSU

A Security Analysis of the Signal Protocol’s Group Messaging Capabilities in Comparison to Direct Messaging

Creator:: Jansen, Matthew L.
Abstract:: Signal is a multimedia messaging application developed by OpenWhisper Systems in 2015 which allows its users to communicate securely between one another through the use of a complex encryption scheme. The set of algorithms used in combination to provide the services of the Signal application to their users is called...
Resource Type:: Honors College Thesis
Full Text:: Science _____________________________________________________________________ Dave Nevin, Committee

Estimating Aquifer Storage and Recovery (ASR) Regional and Local Suitability: A Case Study in Washington State, USA

Creator:: Gibson, Maria T., Campana, Michael E., and Nazy, Dave
Abstract:: Developing aquifers as underground water supply reservoirs is an advantageous approach applicable to meeting water management objectives. Aquifer storage and recovery (ASR) is a direct injection and subsequent withdrawal technology that is used to increase water supply storage through injection wells. Due to site-specific hydrogeological quantification and evaluation to assess...
Resource Type:: Article
Full Text:: Maria T. Gibson 1,* ID , Michael E. Campana 2 and Dave Nazy 3 1 Water Resources Graduate Program

Impacts of Policy and Environmental Change: Understanding Factors of Vulnerability and Resilience in the Face of Change in Oregon Fishing Communities

Creator:: Strawn, Astrea
Abstract:: Commercial fisheries are coupled human-natural systems that cross state borders and integrate private, public, academic sectors and interests. These systems integrate complicated relationships between coastal socioeconomics, resource management and environmental realms. Previous findings from West Coast-based studies have identified aging trends in commercial fisheries participation, commonly referred to as the...
Resource Type:: Masters Thesis
Full Text:: . Colburn, Lisa L. and Clay, Patricia M. (2012) The Role of Oral Histories in the Conduct of Fisheries

Skin Deep: An Assessment of New Zealand Blue Whale Skin Condition

Creator:: Barlow, Dawn R., Pepper, Acacia L., and Torres, Leigh G.
Abstract:: Skin condition assessment of wildlife can provide insight into individual and population health. Yet, logistics can limit skin condition assessment of large whales. We developed a standardized, quantitative protocol using photographs to assess skin condition of blue whales in New Zealand, and demonstrate the value gained by testing hypotheses, documenting...
Resource Type:: Article
Full Text:: condition 1 Dawn R. Barlow1*, Acacia L. Pepper1, Leigh G. Torres1 2 1Geospatial Ecology of Marine

Design considerations for small scale rotating fluidized beds in static geometry with screens for fine particles

Creator:: Lavrich, Zoe, Wagner, David R., Taie, Zachary, Halliday, Devin, and Hagen, Christopher L.
Abstract:: Design of a small scale rotating fluidized bed (RFB) with diameter of 4-6 cm to fluidize 40-80 mu m diameter particles was investigated using computational fluid dynamics (CFD). Simulations explored the impact of the following components on pressure drop and fluidized behavior of the device: particle size, particle density, outer...
Resource Type:: Article
Full Text:: A R R A A K R S V C P 1 T 2 c fi e a o E t a 1 t l s h 0 Chemical

Carnivore conservation needs evidence-based livestock protection

Creator:: van Eeden, Lily M., Eklund, Ann, Miller, Jennifer R. B., Lopez-Bao, Jose Vicente, Chapron, Guillaume, Cejtin, Mikael R., Crowther, Mathew S., Dickman, Christopher R., Frank, Jens, Krofel, Miha, Macdonald, David W., McManus, Jeannine, Meyer, Tara K., Middleton, Arthur D., Newsome, Thomas M., Ripple, William J., Ritchie, Euan G., Schmitz, Oswald J., Stoner, Kelly J., Tourani, Mahdieh, and Treves, Adrian
Abstract:: Carnivore predation on livestock often leads people to retaliate. Persecution by humans has contributed strongly to global endangerment of carnivores. Preventing livestock losses would help to achieve three goals common to many human societies: preserve nature, protect animal welfare, and safeguard human livelihoods. Between 2016 and 2018, four independent reviews...
Resource Type:: Article
Full Text:: . Treves A, Naughton-Treves L. Evaluating lethal control in the management of human-wildlife conflict. In

Greater sage-grouse vital rates after wildfire

Creator:: Foster, Lee J., Dugger, Katie M., Hagen, Christian A., and Budeau, David A.
Abstract:: Greater sage-grouse (Centrocercus urophasianus) have been subject to long-term and continuing declines in population and habitat since European settlement of western North America. Increased wildfire activity constitutes a primary threat to the species in western portions of their range, with documented declines in wildfire-affected populations. Following a 187,000-ha wildfire in...
Resource Type:: Article
Full Text:: Time Day of incubation NA D, L, PT GPS data Female age Adult vs. yearling NA NA Capture data Nesting

Response of Stream Macroinvertebrate Community to Canopy-opening Manipulations

Creator:: Mackaness, Cedar
Abstract:: Stream light availability is an important factor influencing aquatic food webs. In forested headwaters, stream algal production is often highly light-limited, so an increase in light enhances benthic algal growth, which in turn increases food availability for primary consumers in the stream. In forested headwater streams, light availability is almost...
Resource Type:: Honors College Thesis
Full Text:: , Mentor, College of Forestry Dave Lytle, Committee Member, Integrative Biology Dave Roon, Committee

Animal Pointing: Changing Trends and Findings From 30 Years of Research

Creator:: Krause, Mark A., Udell, Monique A. R., Leavens, David A., and Skopos, Lyra
Abstract:: The past 30 years have witnessed a continued and growing interest in the production and comprehension of manual pointing gestures in nonhuman animals. Captive primates with diverse rearing histories have shown evidence of both pointing production and comprehension, though there certainly are individual and species differences, as well as substantive...
Resource Type:: Article
Full Text:: is co py ri gh te d by th e A m er ic an Ps yc ho lo gi ca l A ss oc ia tio n or on e

Optimization of Power Output in a Magnetohydrodynamic Generator

Creator:: Redle, Michael
Abstract:: The introduction of an Magnetohydrodynamic (MHD) generator in coal energy plants could potentially allow a 30% increase of efficiency by transforming energy within the channels where exhaust flows. The MHD generator increases efficiency by transforming kinetic energy from the exhaust into electricity by generating a Faraday and Hall current, which...
Resource Type:: Technical Report
Date Created:
Full Text:: Dependence Our model currently uses l loading strategy called a segmented Faraday generator – which when

ScholarsArchive@OSU

A Security Analysis of the Signal Protocol’s Group Messaging Capabilities in Comparison to Direct Messaging

Estimating Aquifer Storage and Recovery (ASR) Regional and Local Suitability: A Case Study in Washington State, USA

Impacts of Policy and Environmental Change: Understanding Factors of Vulnerability and Resilience in the Face of Change in Oregon Fishing Communities

Skin Deep: An Assessment of New Zealand Blue Whale Skin Condition

Design considerations for small scale rotating fluidized beds in static geometry with screens for fine particles

Carnivore conservation needs evidence-based livestock protection

Greater sage-grouse vital rates after wildfire

Response of Stream Macroinvertebrate Community to Canopy-opening Manipulations

Animal Pointing: Changing Trends and Findings From 30 Years of Research

Optimization of Power Output in a Magnetohydrodynamic Generator

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