Digital Commons Network^™

Streamflow Analysis And A Comparison Of Hydrologic Metrics In Urban Streams, Matthew Lawton Wood

Dissertations and Theses

This study investigates the hydrologic effects of urbanization in two Portland, Oregon streams through a comparison of three hydrologic metrics. Hydrologic metrics used in this study are the mean annual runoff ratio (Qa), mean seasonal runoff ratio (Qw and Qd), and the fraction of time that streamflow exceeds the mean streamflow during the year (TQmean). Additionally, the relative change in streamflow in response to storm events was examined for two watersheds. For this investigation urban development is represented by two urbanization metrics: percent impervious and road density. Descriptive and inferential statistics were used to evaluate the relationship between the hydrologic …

"We Were Privileged In Oregon": Jessie Laird Brodie And Reproductive Politics, Locally And Transnationally, 1915-1975, Sadie Anne Adams

Dissertations and Theses

This thesis conveys the history of reproductive politics in Oregon through the life of Dr. Jessie Laird Brodie (1898-1990). Brodie was a key figure in this history from the 1930's until the 1970's, mainly through the establishment of family planning programs through social and medical channels in Oregon and throughout Latin America. Oregon's reproductive legislation walked a fine line between conservatism and progressivism, but in general supported reproductive healthcare as a whole in comparison to the rest of the United States and Latin America. The state passed controversial contraceptive legislation in 1935 that benefited public health, but also passed eugenic …

Long-Term Responses Of Phalaris Arundinacea And Columbia River Bottomland Vegetation To Managed Flooding, Tina Schantz Farrelly

Dissertations and Theses

I sought to determine the effect of managed flooding on Phalaris arundinacea L. and other plant species distributions in a large wetland complex, Smith and Bybee Wetlands (SBW), in northwestern Oregon. Altered hydrology has reduced historically high spring flow and prematurely initiated the historic summer drying period at SBW. This alteration has increased the coverage of invasive plants (e.g., P. arundinacea) causing a decrease in native plant cover and thus degrading ecological functions. SBW managers installed a water control structure (WCS) between SBW and the Columbia Slough/River system to impound winter rainfall and thus approximate the ecological benefits that natural …

Local Reception Of Religious Change Under Henry Viii And Edward Vi: Evidence From Four Suffolk Parishes, William Keene Thompson

Dissertations and Theses

From the second half of Henry VIII's reign through that of his son Edward VI, roughly 1530 through 1553, England was in turmoil. Traditional (Catholic) religion was methodically undermined, and sometimes violently swept away, in favor of a biblically based evangelical faith imported and adapted from European dissenters/reformers (Protestants). This thesis elucidates the process of parish-level religious change in England during the tumultuous mid sixteenth century. It does so through examining the unique dynamics and complexities of its local reception in a previously unstudied corner of the realm, the Suffolk parishes of Boxford, Cratfield, Long Melford, and Mildenhall. This thesis …

Motivation In The Portland Chinuk Wawa Language Community, Abigail Elaina Pecore

Dissertations and Theses

Throughout the world, languages are becoming extinct at an alarming rate. Perhaps half of the 6,000-7,000 languages worldwide will go extinct in the next 50-100 years. One of these dying languages, Chinook Jargon or Chinuk Wawa, a language found in the Pacific Northwest of the United States, is in the process of being revitalized through the concerted efforts of the Confederated Tribes of Grand Ronde (CTGR). Reasons to revitalize endangered languages often seem irrelevant to our modern daily lives, and revitalizing these languages is a difficult process requiring much dedication, commitment, and persistence. In light of this significant struggle, understanding …

Gendering Gardasil: Framing Gender And Sexuality In Media Representations Of The Hpv Vaccine, Maura Kathleen Pisciotta

Dissertations and Theses

In an age of biomedicine, technologies, drugs, and treatments are expanding in new and diverse ways. Especially relevant to biomedicalization and this research is how such information is conveyed to the public through the media. Medical information is omnipresent in the media through direct-to-consumer (DTC) advertising and regular coverage of health topics in the news. The accessibility and proliferation of medical information provides an important opportunity to examine the ways in which these topics are framed in the media. This research specifically examines the framing of the HPV vaccine, Gardasil in the mass media. In this study, I explore how …

Are We Cool Yet?: A Longitudinal Content Analysis Of Nerd And Geek Representations In Popular Television, Christopher Louis Cardiel

Dissertations and Theses

This study explores the representation of nerds and geeks in popular broadcast television programs over the course of the past twenty years. A content analysis of the five most popular scripted broadcast television programs for each year was conducted in order to assess the frequency of nerd characters, as well as the social competence, physical attractiveness, and demographic information of each such character. In addition, a supplemental survey design study was employed in order to collect public opinion data regarding perceptions of nerds in general and on television. The results of these studies indicated that while the per-year frequency of …

Dna-Carbon Nanotubes Composites As Gene Sensors, Hugo Alarcon

Open Access Theses & Dissertations

Carbon fullerenes are unusually structured molecules with robust mechanical and electronic properties. Their versatility is astounding; envisioned applications range from field emission displays to impregnated metal composites, battery storage media, and nanoelectronic devices. The combination of simple constituency, diverse behavior, and ease of fabrication makes these materials a cornerstone topic in current research.

This work describes experiments conducted on nanotubes using Dynamic light scattering (DLS). The aim is to detect cluster formation from individual carbon nanotube (CNT) solutions using a nanotube DNA binding sequence and a secondary recognizing complementary DNA sequence to bind neighboring CNTs. Dynamic Light Scattering is an …

Internet Law Reader 2012, Eric Goldman

Historical and Topical Legal Documents

No abstract provided.

An Exception To An Exception: Officer Inadvertence As A Requirement To Plain View Seizures In The Computer Context, David C. Behar

University of Miami Law Review

No abstract provided.

Disabled By Solitude: The Convention On The Rights Of Persons With Disabilities And Its Impact On The Use Of Supermax Solitary Confinement, Kathryn D. Demarco

University of Miami Law Review

No abstract provided.

Catholic Schools, Charter Schools, And Urban Neighborhoods, Margaret F. Brinig, Nicole Stelle Garnett

Journal Articles

This paper addresses implications for urban neighborhoods of two dramatic shifts in the American educational landscape: (1) the rapid disappearance of Catholic schools from urban neighborhoods, and (2) the rise of charter schools. In previous studies, we linked Catholic school closures to increased disorder and crime, and decreased social cohesion, in Chicago neighborhoods. This paper turns to two questions unanswered in our previous investigations. First, because we focused exclusively on school closures in our previous studies, we were uncertain whether our results reflected the work that open Catholic schools do as neighborhood institutions or whether we were finding a “loss …

Is Pepsi Really A Substitute For Coke? Market Definition In Antitrust And Ip, Mark P. Mckenna

Journal Articles

Antitrust law explicitly depends on market definition. Many issues in IP law also depend on market definition, though that definition is rarely explicit. Applying antitrust traditional market definition to IP goods leads to some startling results. Despite the received wisdom that IP rights don't necessarily confer market power, a wide array of IP rights do exactly that under traditional antitrust principles. This result requires us to rethink both the overly-rigid way we define markets in antitrust law and the competitive consequences of granting IP protection. Both antitrust and IP must begin to think realistically about those consequences, rather than falling …

Adhering To Law And Values Against Terrorism, Mary Ellen O'Connell

Journal Articles

The thesis of this article was inspired by the remarks of John O. Brennan, Assistant to the President for Homeland Security and Counterterrorism, at Harvard Law School on September 16, 2011. Brennan said: “I've developed a profound appreciation for the role that our values, especially the rule of law, play in keeping our country safe. It's an appreciation, of course, understood by President Obama.... That is what I want to talk about this evening—how we have strengthened, and continue to strengthen, our national security by adhering to our values and our laws.”

Brennan's position is backed up by considerable data …

Inclusionary Housing On A Global Basis, James J. Kelly Jr.

Journal Articles

This is a book review of Inclusionary Housing in International Perspective: Affordable Housing, Social Inclusion, and Land Value Recapture (2010, Nico Calavita and Alan Mallach, eds.). The book offers a comparative look at land-use based approaches to the creation of affordable housing in a broad range of developed countries. A little less than a sixth of the book is dedicated to the U.S., with special attention given to the development on inclusionary programs in California and New Jersey. The editors then devote a chapter each to Canada, England, Ireland, France, Spain and Italy. The penultimate chapter looks at inclusionary practices …

Cyber Security Without Cyber War, Mary Ellen O'Connell

Journal Articles

Which government agency should have primary responsibility for the Internet? The USA seems to have decided this question in favour of the military—the US military today has the largest concentration of expertise and legal authority with respect to cyberspace. Those in the legal community who support this development are divided as to the appropriate legal rules to guide the military in its oversight of the Internet. Specialists on the international law on the use of force argue that with analogy and interpretation, current international law can be applied in a way that allows great freedom without sending the message that …

Overcoming Overcriminalization, Stephen F. Smith

Journal Articles

The literature treats overcriminalization (and, at the federal level, the federalization of crime) as a quantitative problem. Legislatures, on this view, have simply enacted too many crimes, and those crimes are far too broad in scope. This Article uses federal criminal law as a basis for challenging this way of conceptualizing the overcriminalization problem. The real problem with overcriminalization is qualitative, not quantitative: federal crimes are poorly defined, and courts all too often expansively construe poorly defined crimes. Courts thus are not passive victims in the vicious cycle of overcriminalization. Rather, by repeatedly interpreting criminal statutes broadly, courts have taken …

Explaining Abuse Of The Disabled Child, Margaret F. Brinig

Journal Articles

This article discusses abuse of disabled children in terms of two competing theories for why it may occur. The evolutionary biology theory has been discussed in the legal literature as well as in biological and social science pieces. The author contrasts this theory with a novel one, mimetic desire, which may be less familiar in legal circles, but which, he believes, better explains the abuse of Attention Deficit Hyperactive Disorder children and offers more hope for preventing abuse without disrupting intact families. While the evolutionary biology explanations for child abuse may be helpful and important, more territory can be covered …

Judging Parents, Judging Place: Poverty, Rurality, And Termination Of Parental Rights, Janet L. Wallace, Lisa R. Pruitt

Missouri Law Review

Parents are judged constantly, by fellow parents and by wider society. But the consequences of judging parents may extend beyond community reputation and social status. One of the harshest potential consequences is the state's termination of parental rights. In such legal contexts, the state assesses parents' merits as parents in relation to a wide array of their characteristics, decisions and actions, including where the parents live. Among those parents judged harshly in relation to geography are impoverished parents who live in rural places. We argue that such judgments are unjust because poor rural parents often do not have ready access …

Experimental Study Of Fault Cones And Fault Aliasing, Vedanth Bilagi

Dissertations and Theses

The test of digital integrated circuits compares the test pattern results for the device under test (DUT) to the expected test pattern results of a standard reference. The standard response is typically obtained from simulations. The test pattern and response are created and evaluated assuming ideal test conditions. The standard response is normally stored within automated test equipment (ATE). However the use of ATE is the major contributor to the test cost. This thesis explores an alternative strategy to the standard response. As an alternative to the stored standard response, the response is estimated by fault tolerant technique. The purpose …

Differential Susceptibility To Social Network Influences On School Motivation In A Cohort Of Sixth Graders, Justin William Vollet

Dissertations and Theses

Students' classroom engagement is a strong predictor of positive educational outcomes including academic achievement, GPA, and standardized test scores. Most existing research has focused on the role of quality parenting and teaching in the development of student engagement. However, some research has shown small, yet significant effects of influences from students' peer groups on the development of their engagement. The goal of this study was to explore whether some children are more susceptible to the effects of their peer groups, and to examine a series of possible factors that might amplify the influence of a target students peer group on …

A Data-Descriptive Feedback Framework For Data Stream Management Systems, Rafael J. Fernández Moctezuma

Dissertations and Theses

Data Stream Management Systems (DSMSs) provide support for continuous query evaluation over data streams. Data streams provide processing challenges due to their unbounded nature and varying characteristics, such as rate and density fluctuations. DSMSs need to adapt stream processing to these changes within certain constraints, such as available computational resources and minimum latency requirements in producing results. The proposed research develops an inter-operator feedback framework, where opportunities for run-time adaptation of stream processing are expressed in terms of descriptions of substreams and actions applicable to the substreams, called feedback punctuations. Both the discovery of adaptation opportunities and the exploitation of …

Digital Fabric, Sudheer Goshi

Dissertations and Theses

Continuing advances with VLSI have enabled engineers to build high performance computer systems to solve complex problems. The real-world problems and tasks like pattern recognition, speech recognition, etc. still remain elusive to the most advanced computer systems today. Many advances in the science of computer design and technology are coming together to enable the creation of the next-generation computing machines to solve real-world problems, which the human brain does with ease. One such engineering advance is the field of neuromorphic engineering, which tries to establish closer links to biology and help us investigate the problem of designing better computing machines. …

A Survey And Analysis Of Solutions To The Oblivious Memory Access Problem, Erin Elizabeth Chapman

Dissertations and Theses

Despite the use of strong encryption schemes, one can still learn information about encrypted data using side channel attacks [2]. Watching what physical memory is being accessed can be such a side channel. One can hide this information by using oblivious simulation - hiding the true access pattern of a program. In this paper we will review the model behind oblivious simulation, attempt to formalize the problem and define a security game. We will review the major solutions pro- posed so far, the square root and hierarchical solutions, as well as propose a new variation on the square root solution. …

The Crossover Effects Of Supervisor Work-Family Positive Spillover On Employee Sleep Deficiency: Moderating Effects Of Family Supportive Supervisor Behaviors (Fssb), Tori Laurelle Crain

Dissertations and Theses

The majority of literature on the work-family interface has focused on, and provided evidence of, the conflict associated with engagement in both work and family roles (Eby, Casper, Lockwood, Bordeaux, & Brinley, 2005). Research examining the positive aspects of work and family participation remains limited. The current study investigated how work-family positive spillover is transferred between members of the supervisor-employee dyad and subsequently how this affects employee sleep outcomes. It was hypothesized that work-to-family affective positive spillover experienced by supervisors would crossover to employees and increase their experiences of work-to-family affective positive spillover. In turn, this would allow for better …

Post-Occupancy Evaluation At The Zoo: Behavioral And Hormonal Indicators Of Welfare In Orangutans (Pongo Pygmaeus Abelii), Leigha Tingey

Dissertations and Theses

An increased understanding of species-specific behavioral needs has lead zoos to focus on providing more naturalistic and stimulating environments. Scientific assessments of how changes in habitat affect animal behavior are necessary in improving overall animal welfare. This study examined the move of three orangutans housed at the Oregon Zoo into a new and innovative exhibit. Post-occupancy evaluation (POE), which offers systematic information regarding the success or failure of the built environment (Maple & Finlay, 1987), was utilized to effectively evaluate the results of the move. The collection of behavioral data and adrenal activity monitoring through collection of non-invasive saliva, urine …

The Basic Scheme For The Evaluation Of Functional Logic Programs, Arthur Peters

Dissertations and Theses

Functional logic languages provide a powerful programming paradigm combining the features of functional languages and logic languages. However, current implementations of functional logic languages are complex, slow, or both. This thesis presents a scheme, called the Basic Scheme, for compiling and executing functional logic languages based on non-deterministic graph rewriting. This thesis also describes the implementation and optimization of a prototype of the Basic Scheme. The prototype is simple and performs well compared to other current implementations.

Relative Heart Ventricle Mass And Cardiac Performance In Amphibians, Gregory Joseph Kluthe

Dissertations and Theses

This study used an in situ heart preparation to analyze the power and work of spontaneously beating hearts of four anurans (R. marina, L. catesbeianus, X. laevis, P. edulis) and three urodeles (N. maculosus, A. tigrinum, A. tridactylum) in order to elucidate the meaning of relative ventricle mass (RVM) in terms of specific cardiac performance variables. This study also tests two hypotheses: 1) the ventricles of terrestrial species (R. marina, P. edulis, A. tigrinum) of amphibians are capable of greater maximum power outputs (P_max) compared to aquatic species (X. laevis, A. tridactylum, N. maculosus, L. catesbeianus) and, 2) …

Evolved Design Of A Nonlinear Proportional Integral Derivative (Npid) Controller, Shubham Chopra

Dissertations and Theses

This research presents a solution to the problem of tuning a PID controller for a nonlinear system. Many systems in industrial applications use a PID controller to control a plant or the process. Conventional PID controllers work in linear systems but are less effective when the plant or the process is nonlinear because PID controllers cannot adapt the gain parameters as needed. In this research we design a Nonlinear PID (NPID) controller using a fuzzy logic system based on the Mamdani type Fuzzy Inference System to control three different DC motor systems. This fuzzy system is responsible for adapting the …

Groundwater Surface Trends In The North Florence Dunal Aquifer, Oregon Coast, Usa, Sarah Rebecca Doliber

Dissertations and Theses

The North Florence Dunal Aquifer is the only feasible source for drinking water for the coastal city of Florence, Oregon and Florence's Urban Growth Boundary. High infiltration rates and a shallow groundwater table leave the aquifer highly susceptible to contamination from septic tank effluent, storm runoff, chemical fertilizers and recreational ATV use throughout the dunes. Public interest in the quality and quantity of the aquifer water has been sparked since the City of Florence received a grant from the Environmental Protection Agency for a watershed protection and restoration project. Delineation of the shallow groundwater surface and its relationship to the …