The Department of Nuclear Engineering and Radiation Health Physics (NE/RHP) at Oregon State University (OSU) has been developing an innovative modular reactor plant concept since being initiated with a Department of Energy (DoE) grant in 1999.
This concept, the Multi-Application Small Light Water Reactor (MASLWR), is an integral pressurized water...
COUP-TFI, an orphan nuclear receptor of the steroid/thyroid hormone receptor superfamily, plays important roles in homeostasis and the CNS development, including differentiation, patterning, axonal projection, cell migration, cortical arealization and the temporal specification of neural stem cells. A number of COUP-interacting proteins have been described previously, and the majority of...
The distribution of barite (BaSO₄) in marine sediments has long been studied as a proxy for paleoproductivity. While pure barite is known to be a stable mineral in oxic sediments, it is also known that variations in the Sr/Ba ratio influence its solubility and liability during early diagenesis. To extract...
The existence of generalized symmetries of Maxwell's equations in Gödel's Universe is investigated. It is shown that their existence is in turn tied to the existence of certain spinorial objects called Killing spinors.
The conformal algebra, corresponding to valence (1; 1) Killing spinors, for Gödel's Universe is discussed in detail....
The increasing level of complexity in systems creates a growing challenge
for engineers to design safe and reliable systems. The growing complexity can
lead to possible moments when situations occur that were unanticipated or were
not known that they could occur by designers and leave the system in an
undesirable...
Window displays are an important means by which retailers communicate with both current and potential consumers. The present study investigated how the use of context setting (with or without) in a window display and background music (with or without) influence consumers' mental imagery, arousal response, attitude toward the display, and...
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...
Clostridium perfringens is the causative agent of a wide variety of diseases in animals and humans. C. perfringens can produce more than 15 toxins. However, individual strains produce a subset of these toxins. Although a small percentage of C. perfringens isolates (mostly belonging to type A) produce C. perfringens enterotoxin...
Research was conducted to determine the thermoelectric behavior of Co₉S₈, Co₉Se₈, CoSe, CoTe₂, CoSbSexSl-x (x=O, 0.25, 0.50, 0.75, 1.0), CoSbTe, AuTe₂, AuTe₁.₉₀Sb₀.₁₀, Au₀.₉₅Pt₀.₀₅Te₂, Au₀.₉₅Ag₀.₀₅Te₂, MnTe₂, MnTe₁.₉₅Sb₀.₀₅, MnTe₁.₉₀Sb₀.₁₀, CoSb₂, and Co₀.₉₅Fe₀.₀₅Sb₂. Recently discovered sodium cobalt oxide compounds have been found to have large Seebeck coefficients coupled with favorable thermal and electrical...
The objective of this research is to demonstrate the feasibility of implementing electrically tunable on-chip inductors based on synthetic antiferromagnet (SAF) cores. This thin film magnetic core is made of a magnetic bi-layer antiferromagnetically coupled through a nonmagnetic spacer layer. An energy model is developed to investigate the magnetic behavior...
This thesis is an exploration of Catch-22 (1961) and Slaughterhouse-Five (1969), two early documents of American postmodern literature. In particular, this thesis attempts to present the critical discussions surrounding each novel as parallel to the broader theoretical discussions surrounding the concept of postmodernism. My contention is that, in both of...
Although female athletes are at greater risk of non-contact knee injuries than men, the factors that contribute to these injuries are not well understood. One important question is whether intense exercise influences the risk of knee injury, both acutely
and over the following days. The purpose of this study was...
This thesis is a study of the changes in the cultural definition of the American Dream. I have chosen to use Superman comics, from 1938 to the present day, as litmus tests for how we have societally interpreted our ideas of “success” and the “American Way.” This work is primarily...
Anecdotal evidence suggests many Pacific Northwest estuaries are filling with sediment due to historical logging activities in upstream watersheds. Using the Siletz River estuary as a case study, this research began by analyzing timber harvest and discharge records of the Siletz River watershed, and found that increased timber harvest coincides...
The links between forests, streamflow, and climate are poorly understood. Despite hundreds of studies over the past 60 years, fundamental questions of forests' effects on the hydrologic cycle remain unanswered. The hydrological cycle involves mutually-dependent biological and physical processes that operate at multiple scales of time and space, and this...
Business and recreation in the modern day world often include air travel as their
cornerstone. Travelers who are disabled and wheelchair bound have to undergo a
transfer process to board and deplane a commercial aircraft. This transfer process is
typically done manually, with agents physically lifting the passenger who is...
The purpose of this project is to load test, and fine tune the loan search functionality of the Broker Blueprint web application, an innovative Business-to-Business (B2B) online service aiding mortgage lenders and brokers in today's highly competitive mortgage market.
Broker Blueprint enables brokers to search for suitable mortgage loans across...
Individuals in their 20s today have more diverse experiences with school, work, and family transitions than previous cohorts. Contemporary young adults take longer to finish school, settle into marriages or partnerships, and begin parenting; they frequently change jobs or hold multiple part-time positions. Little is known about how young adults...
Aural Experiences in Ecuador – An Intercultural Dialogue Through Sound takes the listener on a unique auditory journey through Ecuador, exploring its diverse sound environment while examining how one’s cultural perspective influences how those sounds are perceived. The process of listening occurs as a mutual dialogue between the listener and...
A Mobile Ad-hoc NETwork (MANET) is collection of wireless mobile nodes without a network infrastructure or centralized administration. Although MANETs can be used in many applications, such as mobile Internet, military communication, and disaster relief networks, a number of challenges remain. These include routing, medium access control, security, scalability, energy...
A backward fall is a major cause of hip fractures. Hip fractures have the potential to increase the mortality rate of older adults. Thus, the prevention of backward falls by older adults is a critical subject to be studied. Specifically, it remains unknown what effect aging-related losses in muscle strength...
The absence of Black male counselor educators in CACREP accredited programs is astounding. Out of a pool of 130 CACREP programs, only 31 have at least one Black male full time counselor educator. Although these programs are comprised of approximately 2,000 counselor educators, only 58 of them are Black men....
A novel method for detecting the peptidase activity of clinically relevant peptidases was investigated using solid-contact electrochemical polyion sensors under chronopotentiometric control. Complete instrumental control over ion-extraction was accomplished by incorporating a lipophilic electrolyte into the ion-selective membrane; the sensors had no intrinsic ion-exchange capabilities. The sensors were used to...
The existence of a “digital divide,” or inequalities of access to digital technologies among different American subpopulations, has been hotly debated and contested since the National Telecommunications and Information Administration first popularized the phrase in 1995. The purpose of this thesis is to critically examine the dominant discourses around the...
The objective of this thesis is to introduce and demonstrate a novel magnetic bead detector based on inductive detection at the ferromagnetic resonance (FMR) frequency for use in bio-sensing applications. Detection ability is demonstrated through theoretical arguments, numerical computer simulations, and experimental characterization of micro-fabricated detectors.
The detector is composed...
The primary purpose of this study was to determine which factors related to adult 4-H volunteer empowerment in 4-H youth development settings. This study examined the relationship of adult 4-H volunteers’ perceived leadership styles of Oregon 4-H Youth Development Educators (YDE) to the adult 4-H volunteer sense of empowerment. In...
Eukaryotic cells have developed elaborate biochemical processes to counteract oxidative stress, electrophiles, or carcinogens due to environmental insults. One of these important cellular defense mechanisms is mediated by the transcription factor Nrf2 that have been shown to have decrease activity with age. While the process of which Nrf2 is involved...
In order to improve photosynthetic hydrogen production, initial work has begun on a flux balance analysis of Synechocystis sp. strain PCC 6803, a model H2-producing organism. The mathematical model developed includes reactions relevant to photoautotrophic growth: glycolysis, the tricarboxylic acid cycle, the Calvin cycle, the photosynthetic electron transport chain, the...
Pesticides can often be toxic and for this reason their methods and quantities of application are extremely regulated. Pesticide applicators are at risk of permanently damaging their health from exposure to pesticides. In order to ensure that these employees have the proper information to protect themselves, they are required to...
Why do rural households leave for urban places? And how does this
decision affect their economic well-being? Rural places in the United States have higher poverty and unemployment rates and lower levels of educational attainment relative to urban places. Does leaving a rural place for a city offer a pathway...
Geometric Problems become increasingly intractable and difficult to visualize as the number of dimensions increases beyond three. Inductions from lower dimensional spaces are possible yet often awkward. This thesis shows how elementary linear algebra, vector calculus, and combinatorics offer improved methods for calculating the dihedral angles of n-simplicies and proving...
In recent years off the United States Oregon coast severe hypoxic events have resulted in areas of mass vertebrate and invertebrate species mortality known as dead zones. Creation of dead zones and alteration of community species composition in response to inner shelf hypoxic conditions have been observed annually from 2002...
This thesis is an exploration of how male trickster figures operate in the Gothic fiction of 20th century American female authors. Specifically, I look at the short stories “The Daemon Lover” by Shirley Jackson, “Good Country People” by Flannery O’Connor, and “Where Are You Going, Where Have You Been?” by...
It is hypothesized that extracting the vapor from two-phase flow in a microchannel will result in a lowered pressure drop required to drive the flow. The goal of this thesis is to construct an experimental device that will test this hypothesis by comparing a number of phase separating test conditions...
Caregiving circumstances frequently evoke high levels of stress for caregivers and have consistently been linked to adverse psychological and physical health consequences. Within the caregiving literature, researchers have sought to answer questions about why some individuals seem to be particularly vulnerable to the well-established deleterious consequences of caregiving stress. Several...
Soluble butane monooxygenase (sBMO), a three-component di-iron monooxygenase complex
expressed by the C2–C9 alkane-utilizing bacterium Thauera butanivorans, was kinetically
characterized by measuring substrate specificities for C1–C5 alkanes and product inhibition
profiles. sBMO has high sequence homology with soluble methane monooxygenase (sMMO) and
shares a similar substrate range, including gaseous and...
The National Association of Student Personnel Administrators (NASPA) sponsored the Diversity, Multiculturalism, and Inclusivity Survey during the Spring, 2009. OSU along with several other institutions participated in the survey.
This study was undertaken in order to understand better OSU students’ perceptions related to diversity at OSU.
Grape phylloxera, Daktulosphaira vitifoliae (Fitch) (Homoptera: Phylloxeridae), is an aphidlike insect that feeds aggressively on grape roots. Phylloxera is native to the eastern and southeastern United States, where native American grape species coevolved with the insect.
The spatial and temporal variability of inner-shelf circulation along the central Oregon coast during the
2004 upwelling season is described using a 70-km-long array of moorings along the 15-m isobath. Circulation
at three stations located onshore of a submarine bank differed from that of a station north of the bank,...
This study examines how coastal banks influence wind-driven circulation along stratified continental shelves. Numerical experiments are conducted for idealized symmetric banks; the standard bank (200 km long and 50 km wide) has dimensions similar to the Heceta Bank complex along the Oregon shelf. Model runs are forced with 10 days...
This study reports on the creation and testing of a model concept-mapping process that will aid the development and documentation of ocean science educational content of The Science and Math Investigative Learning Experiences (SMILE) Program, a pre-college science and math enrichment program based at Oregon State University. The project uses...
This report was prepared for the 2009 Range Field Day held at the Central Oregon Agricultural Research Center in Madras, Oregon. It contains research reports on production of vegetable seed, grass seed, forage and cereals, and potatoes and peppermint; potential new crops; and rangeland and non-crop areas.
Published June 2009. Facts and recommendations in this publication may no longer be valid. Please look for up-to-date information in the OSU Extension Catalog: http://extension.oregonstate.edu/catalog
This study investigates wind-driven circulation in the vicinity of the Heceta Bank complex along the Oregon shelf. Numerical experiments forced with steady winds (0.1 Pa) are conducted; upwelling and downwelling cases are compared. The asymmetric bank bathymetry is the only configurational difference from the symmetric bank runs analyzed in Part...
This report was prepared for the 2009 Range Field Day held at the Columbia Basin Agricultural Research Center in Pendleton, Oregon. It contains research reports on molecular identification of cyst nematodes in wheat and barley; hard red winter wheat production; club wheat breeding in Oregon; growing canola on wide row...
Managing the financial affairs of a direct marketing operation includes:
• Raising capital
• Identifying financial objectives and creating plans to achieve them
• Budgeting for the future flow of cash receipts and disbursements (cash
management)
• Controlling the use and distribution of funds
• Protecting the operation’s assets
Capital...
Horizontal ice-core sites, where ancient ice is exposed at the glacier surface, offer unique opportunities for paleo-studies of trace components requiring large sample volumes. Following previous work at the Pâkitsoq ice margin in West Greenland, we use a combination of geochemical parameters measured in the ice matrix (δ¹⁸O[subscript ice]) and...
Selecting the right people to meet and serve customers is an important
decision in establishing and operating a direct farm market outlet. When
selecting and training employees, remember that customers expect a cordial atmosphere and friendly service. You want employees who are alert for opportunities to be of service, who...
Selecting a good location for a direct farm‑to‑consumer enterprise is of primary importance in direct marketing. Although roadside stands, U-pick operations, and farmers markets can and do operate in different locations and settings, certain key factors contribute to a satisfactory direct market location:
• Being on a well‑traveled road near...
With rising costs for natural gas, fuel oil, and electricity,more people are thinking of burning firewood or wood pellets to heat their homes. How do you know when it is time to switch from one heating source
to another? This publication can help you make that decision by comparing the...
Strategies for managing production and marketing costs ensure greater
profitability and stability, especially for direct marketers who decide to expand and diversify their operations. In developing these strategies, it is important to understand concepts such as fixed and variable costs, depreciation, and interest. These concepts can help you develop budgets...
Using a chain saw safely and effectively promotes efficiency in
clearing brush, cutting firewood, harvesting, and any other woodland
activity requiring the use of a chain saw. However, chain
saws are dangerous! Using them requires a satisfactory level of physical
conditioning and adequate skill in using and maintaining a saw.
This is the synthesis of a series of studies to evaluate perceptions of U.S. Department of Agriculture Forest Service (USFS) law enforcement and investigations (LEI). Five groups were evaluated: four groups of employees from different positions within LEI, and a group of customers of LEI, the line officers of the...
With the renewed interest in direct marketing activity, more and more farmers are asking, Is direct farm‑to‑consumer marketing the answer? This question can best be answered after assessing:
• Personal abilities and desire to sell directly to consumers
• The farming operation’s compatibility with direct marketing
The assessment should also...
The zebrafish has become an important model for cancer research. Several cancer models have
been established by transgenic expression of human or mouse oncogenes in zebrafish. Since it is
amenable to efficient transgenesis, zebrafish have immense potential to be used for studying
interaction of oncogenes and pathways at the organismal...
A successful direct farm maketing business requires a knowledge and understanding of effective marketing and management practices. This publication discusses what services and choices to offer customers and how to price and promote items for sale.
Silage corn makes excellent feed for dairy cattle because of its high dry-matter yield, energy content, and palatability, especially when mixed with other feed. Also, it does not accumulate potassium as do many
cool-season grass species. Nitrogen (N) is the most yield-limiting nutrient for silage corn production. Most dairies in...
Gives nutrient and lime recommendations for soft white winter wheat in western Oregon. Also discusses: impact of diseases, such as take-all root rot, on crop yield; planting in poorly drained soil; soils and settings for wheat production; fall and spring nutrient management; and postharvest evaluation of nitrogen. Includes sources of...
With color photos and text, describes principal insect pests of hazelnuts (filberts) including their life stages, symptoms of infestation, and techniques for sampling population levels. Also describes beneficial insects (generalist natural enemies) that can combat pest insects.
Long-run food price changes respond to long-run changes in food demand, quasi-fixed and variable production factors, and agricultural productivity. Recent global food-price volatility puts a renewed spotlight on the trends and sources of any agricultural productivity growth. Because food prices’ most critical effects are on human hunger, it is especially...
The prevalence of overweight and obesity in children and adolescents continues to rise
and is considered a major public health problem. The aim of this investigation was to
evaluate the contributions of sport participation, and calcium intake (controlling for mean
energy intake, sex, and maturation status) on the development of...
Discusses options for managing major insect pests and diseases of conifers in Oregon forests: bark beetles, wood borers, and ambrosia beetles; defoliators; aphids, adelgids, and scale insects; terminal and branch insects and pitch moths; root diseases; stem decays; foliage diseases; canker diseases and canker-causing rust diseases; and mistletoes. Extensive references...
Interconnection networks play important roles in designing high performance computers. Recently two new classes of interconnection networks based on the concept of Gaussian and Eisenstein-Jacobi integers were introduced. In this research, efficient routing and broadcasting algorithms for these networks are developed. Furthermore, constructing edge disjoint Hamiltonian cycles in Gaussian networks...
For safety critical complex systems, reliability and risk analysis are important design steps. Implementing these analyzes early in the design stage can reduce costs associated with redesign and provide important information on design viability. In the past several years, various research methods have been presented in the design community to...
The Oregon Built Environment & Sustainable Technologies Center (Oregon BEST), an independent nonprofit organization, is a catalyst for research and university-industry collaboration in green building and renewable energy to create business opportunities and jobs in Oregon. Oregon partnered with the Institute for Natural Resources (INR) to conduct a series of...
This project was part of the Siuslaw Watershed Restoration Initiative. We designed and established a monitoring program at five sites totaling 319 A: two tidal wetland restoration sites (97A) and two reference sites (205 A) in the Siuslaw River estuary, and one 17 A reference site in the Yaquina River...
Researchers have long sought to understand the relationship between economic growth and social development. The notion that economic growth increases social well-being was first written about by Rostow in 1960. This idea quickly became prominent and well accepted- the foundation of development policy. However, in the past twenty years many...
This study examines the effects of corporate social responsibility (CSR) on merger and
acquisitions (M&A). Using data from Kinder, Lyndeberg, and Domini (KLD) Research
Analytics and Thomson’s Securities Data Corporation’s (SDC) Platinum Database, we
empirically test if CSR scores effect a firm’s propensity to pursue M&A activity.
Specifically, I examine...
The purpose of the study was to determine if online courses that were faculty peer reviewed based on five factors of quality instruction resulted in increased levels of student satisfaction and higher rates of student retention when compared with nonreviewed courses in a post-secondary context. The five factors of quality...
This project is a short novelette told from the points of view of several different characters. The story is set in an airport and follows these characters as they wait for their flight to arrive. Each of the characters is observing the others, much like people do everyday without realizing...
Decades of experimental work has illustrated the high degree to which the partitioning of most elements is dependent on phase composition, temperature and pressure. In order to quantitatively describe clinopyroxene partitioning it is required to derive expressions using theoretical constraints calibrated with experimental data.
The experimental database available for such...
Coordination in large multiagent systems in order to achieve a system level goal is a critical challenge. Given the agents' intention to cooperate, there is no guarantee that the agent actions will lead to good system objective especially when the system becomes large. One of the primary difficulties in such...
The strained carbon ring, bicyclo[1.1.1]pentane, was synthesized by a reaction between
1-(phenylsulfanyl)bicyclo[1.1.1]pentane, prepared from propellane, and Raney nickel.
Infrared spectra were recorded at a resolution of 0.0015 cm-1, a resolution significantly
better than previous measurements, 0.06 cm-1. A single fundamental band was analyzed
to determine the ground state and excited...
Each year thousands of college graduates enter the business world armed with skills accumulated as student leaders, but how applicable are these skills to the business world? While there are many studies on learnable behaviors associated with effective student leadership and many studies on behaviors associated with effective business leadership,...
Lanthanum sulfide film was deposited on silicon dioxide substrate by pumping aqueous
LaCl3∙7H2O and Na2S∙9H2O solutions into a T-mixer. After mixing, residence time was
manipulated to adjust lanthanum sulfide deposition rate. Lanthanum sulfide films were
created on silicon dioxide substrate at room temperature, 60 °C, and at 100 °C.
Lanthanum...
Ammonia oxidizing bacteria, including Nitrosomonas europaea, are inhibited by aromatic hydrocarbons which can be found in wastewater treatment plants. In recent studies, changes have been observed in N. europaea cell size upon exposure to benzene, but not toluene. Additionally, NE 1545, a gene proposed to be involved in fatty acid...
In container terminals, the efficiency of loading operations in a container yard highly
depends on the productivity of yard cranes. In loading operation, yard cranes have to
pick-up the containers which are stacked in the yard-bays to satisfy the work schedule
requirement of quay crane, the equipment for loading and...
An alternative to traditional roofing, extensive green roofs are contained ecosystems consisting of a drainage layer, a thin media profile which is planted with hardy plant species. Extensive green roof plants must maintain multiple functions while growing in a highly aggregate media at a depth of equal to or less...
The intent of this thesi s is to prove whether or not simple moving averages can be
used to predict the future price performance of stocks and outperform the buy-and-hold
method of investing in the stock market. The importance of this research is that if moving
averages can predict future...
In an increasing sedentary society, it is becoming even more important to
encourage adolescent girls to participate and value physical activity. This
document provides a study grounded in scholarly research exploring issues of
importance to the promotion and implementation of programs relevant to
motivating girls to be physically active, specifically...
Studying human’s ability to estimate temporal durations could lead to a greater
understanding of our cognitive abilities as well as the processes that underlie temporal
estimation. It has been shown through previous research that time and number may be
interconnected cognitively and that the magnitude of one may alter the...
In Radio Frequency Integrated Circuits (RFIC) or high frequency digital
ICs, there is a demand to probe the internal nodes for testing. The ultra low
capacitance RFIC probe presented in his work is a flexible tool for these
applications. The probe utilizes the coupling between a tungsten needle and the...
Pyrenophora tritici-repentis (Ptr) is the fungal causal agent of the disease tan spot in wheat and causes necrosis and chlorosis in infected leaves. These symptoms are caused by host-selective toxins (HSTs), molecules that serve as the sole determinants of pathogenicity. Ptr has three known HSTs, the proteinaceous Ptr ToxA and...
A financial processor is the most important component of a credit union‘s IT infrastructure. A database storing member demographic information, account balances, and transaction history, it performs financial calculations, such as interest, dividends, and maturities. It also provides a user interface, allowing tellers and financial service representatives to manage accounts...
The primary goal was to characterize the adsorption of a recombinant therapeutic protein
in the presence of selected surfactant species at the air-water interface. For this purpose,
dynamic interfacial tensiometry was used to determine the surface tension kinetics
exhibited by protein solutions containing either Tween 80 or the poly[ethylene oxide]-...
My project is designed to determine how the English major and English Studies exist at OSU, through the collection of perceptions and opinions about English Studies at OSU from students and faculty (both inside and outside of the English department) via email surveys. I used secondary research to determine how...
Nonindustrial private forest (NIPF) owners control a significant portion of forestland nationwide. Even though women own or manage NIPF lands, we know very little about how women manage forestland and what barriers women face in forest management. In addition, while there are several forestry organizations available to NIPF owners, few...
Current detection methods for bacterial contamination rely on structure based detection of proteins and nucleic acids. While these methods are easy to use and reliable, they cannot evaluate the toxicity of a sample and the potential to cause disease. Previously, erythrophore cells derived from Betta splendens had been suggested as...
Oregon’s coastal communities grew from the booming logging and fishing industries of the 19th century, but in recent decades have faced not only major declines in both timber and fish resources but also an increasing reliance on tourists and retirees and the resultant glut of seasonal service-sector jobs. As a...
The emerging use of portable digital devices by students, parents and teachers, is forcing schools to develop real-time communication systems that integrate technology into the general operations of schools, and contemplate governing policies and procedures to sustain and guide the challenges of these new technologies. This study contributes to this...
In this dissertation, I qualitatively examined the meaning of mothering a child with autism in two countries: the United States and South Korea. The overarching research question focused on how sociocultural ideas about mothering and disability, particularly autism spectrum disorders, shape women’s understanding of themselves and their children with disabilities....
As an observer shadowing a physician in the Emergency Department, I witnessed many patients coming to the hospital with various diseases, conditions, mental and emotional states, and background. At the moment I am watching the scene happening right in front of my eyes, I tell myself I will never forget...
The present study examined whether the nature of the greeting between a writing
assistant and a student influenced the subsequent rapport that developed over the course
of the writing center session. Eighteen Oregon State University undergraduate and
graduate students were greeted in one of three ways by two confederates: with...
Cob is an earthen building material composed of sand, clay and straw. Though cob homes
are presently being built in the Pacific Northwest, there is no applicable building code for this
material. The purpose of this study is to establish estimates for the major engineering parameters,
including both average values...
Detection technique that proposed utilizing electrochemically controlled, reversible ion extraction into polymeric membrane in an alternating galvanostatic/ potentiostatic mode was introduced. This method is studied in detail to comprehend the advantages of the novel sensor (pulstrode) compared to the potentiometric ion selective electrode (ISE), studies included possible applications and limitations....
There is significant interest in titanium oxide and germanium-silicon oxide nanocomposites for optoelectronic, photocatalytic, and solar cell applications. The ability of the marine diatom Pinnularia sp. to uptake soluble metal oxides from cell culture medium, and incorporate them into the micro- and nano-structure of their amorphous silica cell walls, called...
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...