We study the stability properties of, and the phase error present in, several higher order (in space) staggered finite difference schemes for Maxwell's equations coupled with a Debye or Lorentz polarization model. We present a novel expansion of the symbol of finite difference approximations, of arbitrary (even) order, of the...
In June 2009, LAMP appointed a task force to develop a circulating Amazon Kindle program. In November 2009, five Kindle e-book readers were placed in circulation. This report describes the questions addressed, decisions made, and the circulating program as it is currently configured.
Published March 1992. Reviewed March 2015. Please look for up-to-date information in the OSU Extension Catalog: http://extension.oregonstate.edu/catalog/catalog
Advertisers often shy away from graphic, emotionally-charged programming under the assumption that the programming intensity will impair viewer recall, as well as negatively influence viewer perceptions. This paper empirically investigates this assumption and finds that advertisers are at least partially mistaken. We utilize war news programming as a fitting emotional...
A library’s Web site is well-recognized as the gateway to the library for the vast majority of users. Choosing the most user-friendly Web architecture to reflect the many services libraries offer is a complex process, and librarians are still experimenting with what works best for their users. As part of...
This presentation was given at the University of Oregon Libraries on January 21, 2010. "Rights Well" was developed at the Oregon State University Libraries as part of the Scholarly Communication Program. The presentation addresses the importance of authors' rights (why authors should care) and methods for developing a presentation specific...
Between 1906-41, John Bennes was one of Portland’s most prolific architects. Recent research has helped to define Bennes’ place in the architectural history of Portland and Oregon, though new information about him continues to be uncovered. This presentation explores the rich architectural legacy that Bennes created and shares new information...
Research & Innovative Services Report 4 (2009). Report on project conducted in AY 2008/09 to identify strategies and resources which have proved successful at other libraries where programs for campus-wide dataset curation are in place; articulate common "problems" that have been encountered by the implementers of these programs; and make...
The OSU Government Relations Office provides periodic updates that describe events in Washington, DC and Salem. These updates include insights on how budget and policy decisions at the state and federal level will affect OSU and are issued once or twice a month, depending on the level of activities in...
Graduate students from across all departments at OSU were invited to participate in focus groups to share their insights about current and potential research spaces and services. Themes were created based on the participants’ responses. The space theme clearly points to a desire for graduate student-specific space at OSU, particularly...
This comprehensive bibliography is collection of refereed research related to climate change, wetlands and wetland restoration published before January 1, 2008.
From the Dennis Barstow Photographs (P 280) in the OSU Archives. The Dennis Barstow Photographs consist of color slides taken by Barstow of oceanographic research conducted on Oregon State University research vessels. Dennis Barstow joined the Oregon State University Oceanography Department in 1962 as a research assistant. He served as...
Tree-ring analysis was applied to assess the impacts of the fungal disease Swiss needle
cast on the radial growth of mature Douglas-fir (Pseudotsuga menziesii) forests in the
western Oregon Coast Range. Although considered endemic to the Pacific Northwest,
Swiss needle cast has significantly lowered productivity in Douglas-fir forests only in...
The Oregon ExplorerTM (www.oregonexplorer.info) strives to support informed decisions and actions by people concerned with Oregon's natural resources and environment. The Oregon Explorer's multi-media environment integrates archived digital documents, mapping and decision support tools, and finding aids for specific natural resource issues and topics. This paper presents the chronology of...
The video "Harold Otley AV-Oral History 362" was filmed by Dorothea Purdy & Barbara Lofgren at the Harney County Library on June the 8th, 1994, in Burns, Oregon. A copy of the transcript is included.
This oral history is part of the Claire McGill Luce Western History Room at the...
The Lakes Basin Bibliography consists of over 600 references relating to the natural resources of Oregon’s Lakes Basin. Forty percent of the items listed are available to anyone online though not all links are persistent. The remaining sixty percent are held in at least one library either in print or...
Letter from federally-recognized treaty fishing tribes of the Columbia River Basin to Darlene Hooley requesting continued funding for the Fish Passage Center.
Seamount research, more often than not,
is carried out by highly specialized science
teams with narrowly focused science objectives.
As a result, different seamount science
disciplines often do not collaborate or are
not even aware of each other. However, it is
obvious that interdisciplinary collaboration
is the most successful approach...
Seamounts are windows into the deep Earth that are helping to
elucidate various deep Earth processes. For example, thermal and mechanical
properties of oceanic lithosphere can be determined from the flexing of oceanic
crust caused by the growth of seamounts on top of it. Seamount trails also are
excellent recorders...
We use a combinatorial approach to study the trajectory of a light ray constrained to Euclidian plane R^2 with random reflecting obstacles placed throughout R^2. For the 2D Lorentz lattice gas (LLG) model we derive an analogue of Russo's formula of increasing events in percolation.
In recent years quantum random walks have garnered much interest among quantum information researchers. Part of the reason is the prospect that many hard problems can be solved efficiently by employing algorithms based on quantum random walks, in the same way that classical random walks have played a central role...
We construct a quantum interchange walk, related to classical walks with memory. This gives us a coinless discrete walk, while the origin in classical walks with memory offers the promise of use of existing tools from classical memoried walks. This approach readily reproduces all standard approaches. We briefly discuss its...
The OSU Government Relations Office provides periodic updates that describe events in Washington, DC and Salem. These updates include insights on how budget and policy decisions at the state and federal level will affect OSU and are issued once or twice a month, depending on the level of activities in...
The Orang Asli are the first people of the Malayo-Thai Peninsula. The first edition of the Orang Asli biomedical bibliography was appended in a book; the second edition was part of a general bibliography on Orang Asli. This third edition includes more recent studies but is also timely because Orang...
Bacterial canker is the number one killer of young sweet cherry trees in Oregon. This publication covers cause and symptoms, disease cycle, and disease management. A version for mobile devices is also available.
This article presents the results of an exploratory study asking faculty in the first-year writing
program and instruction librarians about their research process focusing on results specifically
related to serendipity. Steps to prepare for serendipity are highlighted as well as a model for
incorporating serendipity into a first-year writing course.
The OSU Government Relations Office provides periodic updates that describe events in Washington, DC and Salem. These updates include insights on how budget and policy decisions at the state and federal level will affect OSU and are issued once or twice a month, depending on the level of activities in...
Advective skew dispersion is a natural Markov process defined ned
by a di ffusion with drift across an interface of jump discontinuity in
a piecewise constant diff usion coeffcient. In the absence of drift this
process may be represented as a function of -skew Brownian motion
for a uniquely determined...
Marine renewable energy promises to assist in the effort to reduce
carbon emissions worldwide. As with any large-scale development in the marine
environment, however, it comes with uncertainty about potential environmental
impacts, most of which have not been adequately evaluated—in part because many of
the devices have yet to be...
Enhanced pool boiling critical heat fluxes (CHF) at reduced wall superheat on nanostructured
substrates are reported. Nanostructured surfaces were realized using a low temperature process,
microreactor-assisted-nanomaterial-deposition. Using this technique we deposited ZnO nanostructures
on Al and Cu substrates. We observed pool boiling CHF of 82.5 W/cm2 with water as
fluid...
From April 2009 to February 2010, coupons of materials which could be used in the rotor, drive train, or foundation of tidal energy devices were deployed in-situ on the seabed at a prospective tidal energy site to screen for biofouling and corrosion. Materials include glass and carbon fiber composites, stainless...
The application was prepared for the Port of Newport by Pacific Habitat Services and John van Staveren. It was submitted to the Army Corps of Engineers - Portland in May 2010.
This folder includes a letter to Congressman Dicks regarding a request for funds to implement the passage of H.R. 4828, the Steens Mountain Cooperative Management and Protection Act.
The purpose of this paper is to provide an overview of the current state of worldwide mobile usage; mobile technologies; libraries' use of mobile technologies including a review of library mobile catalog options, both vendor-supplied and in-house created; perspectives from current library leaders and innovators on the importance of incorporating...
Poster presented at: Session VI: Infrastructure: Posters on building and equipment, management and technology. Sunday, June 27, 2010. 29th Annual ALA Poster Sessions. The American Library Association 2010 Annual Conference. Washington, DC.
This presentation is used by author in technical training sessions for dataset contributors to the Oregon Spatial Data Library. This set of slides was initially prepared for meeting with data librarians at University of Oregon. Author is Programmer/GIS Analyst for the Oregon Explorer.
Research and Innovative Services (OSU Libraries) Investigation Report [2010-01].
The purpose of this project report is to provide Associate University Librarian (AUL) Jennifer Nutefall and the newly formed Assessment Project Team with a baseline of information about the current state of data gathering within OSU Libraries (OSUL). In March 2010,...