Baleen whales store energy gained on foraging grounds to support reproduction and other metabolic needs while fasting for long periods during migration. Whale body condition can be used to monitor foraging success, and thus better understand and anticipate individual‐ and population‐level trends in reproduction and survival. We assessed the body...
The relationship between the public and new technologies has historically been a tumultuous one, with public perceptions ranging from excited rapid adoption to standoffish pessimism. In 2011, IBM tried to use competition as a means of showcasing a new technology to the public. This thesis is a work of rhetorical...
Dynein is a motor protein which transports cargo along tracks inside the cell. Like related motor proteins kinesin and myosin, dynein uses cellular energy to take steps with its two foot domains. Unlike kinesin or myosin, dynein’s stepping pattern is highly varied: it can take steps between zero and 60nm...
Understanding charge transfer in organic semiconductors is important for developing devices like organic light emitting diodes and flexible electronics. Optical tweezers have been used in many disciplines for trapping, manipulating, and analyzing microscopic objects such as microspheres, micro-organisms, and other colloidal particles. Using optical tweezers, studies have measured the average...
The goal of this paper is to classify linear operators with octonionic coefficients and octonionic variables. While building up to the octonions we also classify linear operators over the quaternions and show how to relate the linear operators over the quaternions and octonions to matrices. We also construct a basis...
This data set is used in the Master thesis of Yulin Sun (2017). It contains geospatial vector data (shapefiles), Microsoft Excel spreadsheets, and Portable Document Format (PDF) files. The geospatial vector data include both the data of original soil delineations and that of the convex hull of individual soil delineations....
Measuring surface fluxes using the surface renewal (SR) method requires a set of programmatic algorithms for tabulation, algebraic calculation, and quality control. Full matlab scripts and functions, example data used in the analysis, and results are included in this data archive. Because the SR method utilizes high frequency (20-100 Hz+)...
In an era of political polarization, the possibility of the legalization of recreational marijuana has become a popular topic of controversy. While a few states have passed general legislation, the vast majority still prohibit recreational use. In the interest of understanding why there are so many differences between the states,...
Oregon State University Libraries and Press (OSULP) has a long history of digitizing, creating, and curating digital objects. These objects include digital representations of unique items from the Special Collections and Archives Research Center (SCARC) such as the photographs, maps, manuscripts, audio, and video housed in Oregon Digital. The ScholarsArchive@OSU...
Sand dunes provide coastal communities critical protection from flooding and erosion, as well as a habitat for a range of species- some threatened or endangered. As such, it is of importance to develop a quantitative understanding of the processes through which these systems evolve at a variety of temporal and...
The Forest Elevation Snow Transect (ForEST) project is a paired site elevational snow study. It is designed to measure how snow accumulates and ablates under different forest structures across an elevation range. The ForEST project has been ongoing since the winter of 2011-2012 within the McKenzie River Basin of the...
Executive Summary:
Oregon State University Libraries and Press (OSULP) demonstrates the value of openness in a variety of ways. We worked with faculty to pass an open access policy to provide the broadest possible access to university scholarship. We teach faculty and students to use data tools that promote the...
Users interested in customizing their Primo installation are required to configure specific settings, files, and code during the View setup process. A consequence of this is that unique customizations are not easily sharable between institutions. With the release of the new Primo User Interface, Ex Libris has enabled institutions to...
As a result of warming temperatures and subsequently declining snowpacks, forest fires are increasing in frequency, intensity and extent across the western USA. In turn, forest fire disturbance affects patterns of snow accumulation and ablation by reducing canopy interception and modifying the snowpack energy balance. Following a 2011, high severity...
The World Health Organization defines food security as “all people at all times have access to sufficient, safe, nutritious food to maintain a healthy and active life.” The reality is that one in six Americans are not food secure, even though the US produces enough food to feed its national...
Managing for species using current weather patterns fails to incorporate the uncertainty associated with future climatic conditions; without incorporating potential changes in climate into conservation strategies, management and conservation efforts may fall short or waste valuable resources. Understanding the effects of climate change on species in the Great Plains of...