These 20 minute presentations were given during the second day of the code4lib Conference held Feb. 15-17, 2006 at LaSells Stewart Center, Oregon State University, Corvallis, Oregon.
This thesis consists of four short stories and Chapter 1 of a novel in progress. Each of the four stories are thematically linked through a common protagonist, Nancy, and through a relatively chronological following of events in her life. I chose to tell Nancy's stories in an attempt to gain...
'Library groupware' - a set of networked tools supporting information management for individuals and for distributed groups - is a new class of service we may choose to provide in our libraries. In its simplest form, library groupware would help people manage information as they move through the diversity of...
'Library groupware' - a set of networked tools supporting information management for individuals and for distributed groups - is a new class of service we may choose to provide in our libraries. In its simplest form, library groupware would help people manage information as they move through the diversity of...
'Library groupware' - a set of networked tools supporting information management for individuals and for distributed groups - is a new class of service we may choose to provide in our libraries. In its simplest form, library groupware would help people manage information as they move through the diversity of...
'Library groupware' - a set of networked tools supporting information management for individuals and for distributed groups - is a new class of service we may choose to provide in our libraries. In its simplest form, library groupware would help people manage information as they move through the diversity of...
'Library groupware' - a set of networked tools supporting information management for individuals and for distributed groups - is a new class of service we may choose to provide in our libraries. In its simplest form, library groupware would help people manage information as they move through the diversity of...
'Library groupware' - a set of networked tools supporting information management for individuals and for distributed groups - is a new class of service we may choose to provide in our libraries. In its simplest form, library groupware would help people manage information as they move through the diversity of...
'Library groupware' - a set of networked tools supporting information management for individuals and for distributed groups - is a new class of service we may choose to provide in our libraries. In its simplest form, library groupware would help people manage information as they move through the diversity of...
'Library groupware' - a set of networked tools supporting information management for individuals and for distributed groups - is a new class of service we may choose to provide in our libraries. In its simplest form, library groupware would help people manage information as they move through the diversity of...
'Library groupware' - a set of networked tools supporting information management for individuals and for distributed groups - is a new class of service we may choose to provide in our libraries. In its simplest form, library groupware would help people manage information as they move through the diversity of...
'Library groupware' - a set of networked tools supporting information management for individuals and for distributed groups - is a new class of service we may choose to provide in our libraries. In its simplest form, library groupware would help people manage information as they move through the diversity of...
'Library groupware' - a set of networked tools supporting information management for individuals and for distributed groups - is a new class of service we may choose to provide in our libraries. In its simplest form, library groupware would help people manage information as they move through the diversity of...
Electromagnetic wave propagation in complex dispersive media is governed by the time dependent Maxwell’s equations coupled to equations that describe the evolution of the induced macroscopic polarization. We consider “polydispersive” materials represented by distributions of dielectric parameters in a polarization model. The work focuses on a novel computational framework for...
A versatile computational technique for improved time domain modeling of electromagnetic radiative systems is demonstrated. Two computational methods are combined: the finite-difference time domain (FDTD) method, a full-wave electromagnetic field solver, and the Kirchhoff surface integral formulation, a spatial transformation technique. The combined FDTD/Kirchhoff technique is shown to increase accuracy...
This compilation of theses and dissertations (a part of the OSU Bibliographic Series) for the period 1970-1977 reflects this university's emphasis on research and graduate study. It may be viewed as an indicator of the contributions made to the state of Oregon through graduate study and research at Oregon State...
This research evaluated the statistically-related
computer application tasks which were deemed to be important
to the graduate curriculum of doctoral students who
major in Education. Data were gathered from samples of
foreign (N=22) and American (N=117) students who held
degrees in Education from Oregon State University.
The sixteen (16) item...
The Wetland Reserve Program (WRP) is one conservation tool that mitigates national wetland loss and a primary goal for the program includes optimizing wildlife habitat by restoring wetland functions and values. Few studies have evaluated the WRP, which limits our understanding of its impact on wildlife populations. I assessed the...
Purpose of the Study
The purpose of the study was to determine whether
there were significant differences in students' achievement
and attitudes as a result of two different instructional
strategies utilized in a vocational graphic arts
program. In order to accomplish this, the following
procedures were considered.
Procedures
This comparative...
Cyanobacterial harmful algae blooms (cyanoHABs) are a growing concern worldwide due to damage of ecosystems and threats to human health. Previous research indicates that plant humics from aquatic and wetland vascular plants are effective inhibitors of cyanobacterial metabolism and growth and may be useful as control agents for mitigating cyanoHABs....
Many applications in surveillance, monitoring, scientific discovery, and data cleaning require the identification of anomalies. Although many methods have been developed to identify statistically significant anomalies, a more difficult task is to identify anomalies that are both interesting and statistically significant. Category detection is an emerging area of machine learning...
During 1963 and 1964 the Department of Oceanography, Oregon
State University, continued its program of shore sampling, of ocean
temperatures and salinities along the coast of the Pacific Northwest.
Observations for 1960, 1961, and 1962 are contained in three Data
Reports: No. 6 (Kujala and Wyatt, 1961), No. 8 (Oliphant,...
The purpose of this investigation was to evaluate the effects of
a six week residential summer program of differential education for
gifted high school students. It was designed to determine the extent
to which participants in the program were proficient in aspects of
critical and creative thinking, and in the...
Tidal marshes are dynamic ecosystems that are threatened by climate change and sea-level rise. To characterize baseline condition and historic climate sensitivities, and improve projections into the future, new methods are required that integrate data from the field and remote sensing platforms. Marsh elevation response models can be calibrated with...
In recent decades the habitat of North American beaver (Castor canadensis) has expanded from boreal forests into pan-Arctic tundra ecosystems. It is unknown how the advance of beavers into Arctic watersheds will impact microbial communities responsible for the mineralization of organic matter (OM), which has implications for carbon cycling. To...
The present bibliography is the third compilation by the Oregon Department of Geology and Mineral Industries (DOGAMI) of theses and dissertations containing information on the geology of the state. It follows and incorporates the Bibliography of Theses on Oregon Geology by H.G. Schlicker (DOGAMI Miscellaneous Paper 7, 1959) and the...
Red Light Ladies presents a perspective on prostitution in North America, within the context of the western mining frontier. A biographical profile of the frontier
prostitutor is presented, along with an archaeological model of settlement patterns and material culture. Settlement patterns and demographic changes in the prostitutor
population are hypothetically...
EF-hand proteins are a conserved family of proteins that are modulated by divalent cations and regulate diverse cellular activities. In the present study we characterized the molecular determinants of myosin regulatory light chain (RLC) interaction with several subunits of the N-methyl-D-aspartate (NMDA)-type glutamate receptor. Myosin RLC is an EF-hand protein...
Large dams and their respective reservoirs can provide renewable energy and water security, but also profoundly alter riverine ecosystems. In the Pacific Northwest, dams and reservoirs cause discontinuities in river networks that have been particularly problematic for anadromous fishes. As barriers to the upstream and downstream migration of anadromous fishes,...
Adenosine 3', 5' -cyclic monophosphate (cyclic AMP, cAMP) and guanosine 3', 5' -cyclic monophosphate (cyclic GMP, cGMP) were quantitated in the central nervous system (CNS) of the insect Manduca sexta by competitive protein binding techniques. The M. sexta CNS was found to contain a strikingly high level of cGMP, about...
Historically, the difficulty of obtaining pure cultures of abundant marine
microbial plankton has an obstacle to reconstructing the underlying
mechanisms of biogeochemistry in the ocean. While a number of dominant
marine species from the ocean surface have been cultured, the dominant
microbial plankton of the dark ocean proved far more...
This thesis details my investigation of some pharmaceuticals and natural products on the transport of drugs which are substrates of P-glycoprotein (P-gp), such as cyclosporin A (CSA) and digoxin by using Caco-2 and MDCKII-MDR1 drug transport models. Three objectives were performed to address this goal. The first objective was to...
Learning latent space representations of high-dimensional world states has been at the core of recent rapid growth in reinforcement learning(RL). At the same time, RL algo- rithms have suffered from ignored uncertainties in the predicted estimates of model-free or model-based methods. In our work, we investigate both of these aspects...
Transformation is a major bottleneck for genetic engineering and gene editing in forest tree species. This includes most genotypes of Populus and Eucalyptus, which are some of the world’s most widely-cultivated genera of plantation forest trees. To provide new tools for transformation, I tested the transcription factor-protein chimera consisting of...
Interweaving perspectives from both social cognitive psychology and Tibetan Buddhism, the present study examined common and differential effects of two styles of meditation: Loving-kindness meditation (LKM) and mindfulness meditation (MM). Psychological theories of construct accessibility postulate that cognitive constructs activated frequently are more readily available for processing stimuli. Researchers in...
It is necessary to evaluate and compare the characteristics of
various methods of accessing data-files in order to utilize economically
both the hardware and the software (Space and Time) supported
by the digital on-line system. The purpose of this paper is to
describe and evaluate the structure and use of...
The following report presents a summary of the work conducted between
1 March 1973 and 31 December 1973 as proposed in our research contract "The
Development of Methods for Studying Physical and Biological Processes in
the Nearshore Zone on the Pacific Coast of the United States," supported by
the Eugene...
This is a listing of both PhD and Master's· theses relating to the areas of forestry issued during the period from July 1976 to June 1981. The
list is arranged first by state, then by college or university within each state. Authors of theses are arranged alphabetically under each of...
Machine learning (ML) and deep learning (DL) models impact our daily lives with applications in natural language modeling, image analysis, healthcare, genomics, and bioinformatics. The exponential growth of biological sequence data necessitates accompanying advances in computational methods. Although deep learning is highly effective for detecting and classifying biological sequences, challenges...
Like other species interactions in ecological systems, host-pathogen interactions are influenced by environmental factors, landscape characteristics and the broader community context. My thesis explores the potential influences of food-web interactions (Chapter 2), climate change (Chapter 3), landscape structure and host movement patterns (Chapter 4), and the combined influences of local...
It is desirable for complex engineered systems to perform missions efficiently and economically, even when these missions' complex, variable, long-term operational profiles make it likely for hazards to arise. It is thus important to design these systems to be resilient so that they will actively prevent and recover from hazards...