Digital Commons Network^™

Status And Trends Of The Rocky Intertidal Community On The Farallon Islands, Jan Roletto, Scott Kimura, Natalie Cosentino-Manning, Ryan Berger, Russell Bradley

Monographs of the Western North American Naturalist

The Farallon Islands in the Gulf of the Farallones National Marine Sanctuary (GFNMS) is a 7-island chain located 48 km west of San Francisco, California. Since 1993, GFNMS biologists and associates have monitored algal and invertebrate species abundances on the intertidal shores of the 2 South Farallon Islands. The monitoring occurred 1–3 times yearly in 6 study areas. In each study area, 3–4 permanent, 0.15-m² quadrats located between the upper and midintertidal zones were sampled for algal and sessile invertebrate cover and invertebrate counts. Taxonomic surveys were also completed to document other species in the vicinity of the sampling …

Sentencing Roulette: How Virginia’S Criminal Sentencing System Is Imposing An Unconstitutional Trial Penalty That Suppresses The Rights Of Criminal Defendants To A Jury Trial, Caleb R. Stone

William & Mary Bill of Rights Journal

No abstract provided.

How The Esa Can Swallow Alaskan Tribal Sovereignty: The Story Of The Iliamna Lake Seals, Charisse Arce

American Indian Law Journal

No abstract provided.

Fundamentals Of Contracting By And With Indian Tribes, Michael P. O'Connell

American Indian Law Journal

No abstract provided.

The Influence Of Dx-52-1 And Phosphorylation On The Interactions Of Galectin-3 With Its Binding Partners, Matthew L. Rotondi

Doctoral Dissertations

The Influence of DX-52-1 and Phosphorylation on the Interactions of Galectin-3 with its Binding Partners

Matthew L. Rotondi, PhD

University of Connecticut, 2015

Galectin-3, a member of a large family of animal based β-galactoside-binding lectins has been shown to play a role in a number of cellular and pathogenic processes. This protein has been shown throughout the literature to interact with a diverse multiplicity of proteins, involved in a diverse array of cellular functions, including cell migration and cell proliferation, both of which are of particular in regards to cancer research. Covalent modifications to Galectin-3 that can undermine its binding …

Characterization Of Electrodeposited Copper Foil Surface Roughness For Accurate Conductor Power Loss Modeling, Michael B. Griesi

Theses and Dissertations

As computer data rates have increased, designers observed that the standard models for estimating the impact of copper foil surface roughness on conductor loss are limited to a few GHz. The more recent snowball model (a “snowball” estimation of the Huray Model) has demonstrated improved conductor loss predictions up to 50 GHz by estimating the necessary parameters using reasonable assumptions about the geometric surface features of electrodeposited copper foil. Since then, the Huray Model has been incorporated into commercial electromagnetic field simulators. However, a standard method of characterizing the electrodeposited copper foil used in high-speed circuits to directly implement the …

Metformin Arrests Growth And Induces Apoptosis Of Neuroblastoma Cells, Nadia Al-Sammarraie

Theses and Dissertations

Neuroblastoma is one of the most common solid neoplasms in children, which affects sympathetic neurons with a wide range of genetic abnormalities, especially MYCN amplification, a molecular marker of poor prognosis. Despite advance therapy, still the mortality rate for advance disease is high with frequent relapse and resistance to cytotoxic therapy with evidence of p53 mutation. Metformin, an oral hypoglycemic medication, is a relatively safe and cost effective drug with wide clinical applications, mainly for treatment of Type 2 diabetes. Recent studies have showed promising anticancer effect of metformin on various cancer types, especially on p53 mutant cells. In our …

Analysis Of Hurricane Preparedness Levels And Evacuation Intent For South Carolina Coastal Residents, Wesley Chad Seigler

Theses and Dissertations

Many communities across the nation, especially those in coastal areas, are experiencing extensive growth and expansion. This growth and the associated need for additional infrastructure, goods and services, and basic human needs often place people and the things they value in harm’s way due to the threat of a natural disaster. In order to properly prepare and mitigate disaster impacts, individuals and communities must view disasters as events that will likely occur at least once during their lifetime rather than simply outside possibilities. Residents of coastal communities must prepare for potential impacts from hurricanes and resulting storm surges and must …

A Soul Composed Of Harmonies: George Herbert's Life, Writings, And Choral Settings Of His English Poetry, Benjamin Todd Ebner

Theses and Dissertations

George Herbert’s poetry is among the greatest religious poetry written in the English language. His introspective and nuanced understanding of the human soul and his beautiful style of writing have earned him his place among the great poets. His catalogue is filled with poems ready to be set to music, and dozens of them have been. However, there is no document that seeks to gather an annotated list of these compositions in one place. Further, while a few of these compositions are performed often, there are dozens of other worthy compositions that should be heard on a more wide and …

Innovation Among Georgian Journalism Educators: A Network Analysis Perspective, Ana Keshelashvili

Theses and Dissertations

Rapid developments in technology in recent years have disrupted the media’s traditional role as a main informer for citizens. The changes have challenged journalism educators worldwide, pushing them to innovate and experiment. One purpose of this dissertation is to examine adoption of innovations by journalism educators in Georgia, a small post-Soviet country with partly free media and lack of professional outlets, that has been and still is a beneficiary of Western aid for media development. Employing innovation diffusion theory and the network analysis perspective, this dissertation uses a census of journalism educators and journalism program leaders in Georgia to understand …

Living On The Moon: Women, Home Making, And The House After World War Ii In Shirley Jackson’S We Have Always Lived In The Castle, Leslie Dennis

Theses and Dissertations

In my thesis, I concentrate on Shirley Jackson, her novel We Have Always Lived in the Castle, and women’s place in post-World War II American society. To start, I introduce Jackson and her role in literary history, the housewife writer in the 1950s and 60s, and magazine culture. Then I move to a historical perspective of the 1950s and propaganda during the atomic war era. I focus my attention on how government literature worked to contain women in the home and control sexuality and gender roles. Following my discussion of domesticity, I concentrate on the history of the Gothic novel …

Science Fairs Before Sputnik: Adolescent Scientific Culture In Contemporary America, Sarah Michel Scripps

Theses and Dissertations

"Science Fairs before Sputnik: Adolescent Scientific Culture in Contemporary America" traces the formation and evolution of science fairs in America, focusing on the ways in which adolescents established communities of practice by engaging in these competitions. Over the course of the twentieth century, generations of American children conducted their first experiments by crafting science fair projects. The dissertation evaluates this understudied phenomenon against the backdrop of American fascinations and fears of science and evolving notions of adolescence. It argues that science fairs were central to shaping an adolescent scientific culture in the United States during the early to mid twentieth …

Piezotransistive Iii-V Nitride Microcantilever Based Mems/Nems Sensor For Photoacoustic Spectroscopy Of Chemicals, Abdul Hafiz Ibne Talukdar

Theses and Dissertations

Microcantilevers are highly attractive as transducers for detecting chemicals, explosives, and biological molecules due to their high sensitivity, micro-scale dimensions, and low power consumption. Though optical transduction of the mechanical movement of the microcantilevers into an electrical signal is widely practiced, there is a continuous thrust to develop alternative transduction methods that are more conducive to the development of compact miniaturized sensors. Piezoelectric and piezoresistive transduction methods are two of the most popular ones that have been utilized to develop miniaturized sensor systems. Piezoelectric cantilevers, which are commonly made of PZT film, have demonstrated very high sensitivity; however, they suffer …

Grand Prix: A Trainer's Guide To Show Ring Success, Lauren Rebecca Allen

Theses and Dissertations

This is a memoir of my experiences as a horse lover and professional horse trainer, and the startling parallels I discovered in the Los Angeles equestrian and entertainment industries. Both worlds revolve around commodifying something that is rooted in beauty but somehow gets bruised in the process of spinning art into business. I found that my taste for romance and adventure spurred me to new heights and simultaneously crashed against reality. In pursuit of the big prizes, I was willing to slowly sell off the things I cared about most to get what I wanted, until I woke up to …

A Three-Dimensional-Engineered Matrix To Study The Microenvironment Of Cancer Stem Cells, Samaneh Kamali Sarvestani

Theses and Dissertations

Maintenance of cancer stem cells (CSCs) is regulated by their microenvironment. As cancer cells are affected by many factors in their microenvironment, a major challenge is to isolate the effect of a specific factor on CSCs while keeping other factors unchanged. We developed a synthetic inert 3D Poly Ethylene Glycol Di-Acrylate (PEGDA) gel culture system as a unique tool to study the effect of microenvironmental factors on CSCs response. Synthetic hydrogels provide the flexibility to design three-dimensional (3D) matrices to isolate and study individual factors in the tumor microenvironment. The first objective of this work was to investigate the effect …

Perception Of Police In Public Housing Communities, Taylor Brickley

Theses and Dissertations

Research on the relationship between police and citizens consistently finds that attitudes toward police (ATP) are least positive among black citizens in areas of concentrated disadvantage. While much of the research in this area focuses specifically on ATP among young black males in low-income communities because they have the most contact with police, there has been relatively little research that has included older and/or female residents. Additionally, research has yet to examine ATP in racial and economic enclaves that may have different social and environmental characteristics than the surrounding community. This study utilizes in-depth interviews with 60 residents of two …

Southern Language, Ideology, And Identity In A High School Sorority, Sara Lide

Theses and Dissertations

This dissertation explores the language practices of high school sorority members in a mid-sized city in the U.S. South. Specifically, it describes how economically privileged, white, female youth in the Young Ladies’ Society of Midway (YLSM) used Southern language to position themselves and others in relation to widely and locally circulating ideologies of language, region, gender, and class. Drawing on sociolinguistic and linguistic anthropological methods, this study addresses the issues of how Southern language practices and language ideologies relate and how indexical meanings and social identities emerge through linguistic interaction. As a study that examines the language of a group …

The Influence Of Parent Portal Access On Student Efficacy And Parental Involvement, Shannon D. Dries

Seton Hall University Dissertations and Theses (ETDs)

This study examined the influence of Parent Portal access on student achievement and parental involvement defined as home-to-school communication. The population was students in sixth grade in a suburban district in New Jersey. Academic achievement was defined through GPA at the end of sixth grade and performance on the New Jersey Assessment of Skills and Knowledge (NJ ASK) in both Math and Language Arts Literacy in Grade 6. Attendance was measured using attendance rates. Parental involvement was measured by the number of parent logins to Parent Portal. Multiple regression analyses, backward entry method, were used to determine the influence of …

Childhood Poverty And Psychological Health Of Youths In Hong Kong: Mentoring As A Social Capital Intervention, Hor Yan Lai

Arts & Sciences Graduate Student Theses and Dissertations

Considering that one out of five youths live in poverty in Hong Kong, and poverty is found to have a negative impact on youths' psychological well-being, this dissertation proposes mentoring as a social capital intervention to improve the psychological health of these young people, both who are locally born and who immigrated from Mainland China. In this dissertation, mentoring is defined as a social capital intervention that changes the social resources available to youths living in poverty, and such changes enhance young people's positive psychological outcomes. Based on the social capital theory, poverty-related and psychological theories, three aims were formulated. …

Reduced Astrocyte Viability At Physiological Temperatures From Magnetically Activated Iron Oxide Nanoparticles, Nicholas J. Schaub, Deniz Rende, Yuan Yuan, Ryan J. Gilbert, Diana Andra Borca-Tasciuc

Chemical and Biochemical Engineering Faculty Research & Creative Works

Superparamagnetic iron oxide nanoparticles (SPIONs) can generate heat when subjected to an alternating magnetic field (AMF). In the European Union, SPIONs actuated by AMF are used in hyperthermia treatment of glioblastoma multiforme, an aggressive form of brain cancer. Current data from clinical trials suggest that this therapy improves patient life expectancy, but their effect on healthy brain cells is virtually unknown. Thus, a viability study involving SPIONs subjected to an AMF was carried out on healthy cortical rat astrocytes, the most abundant cell type in the mammalian brain. The cells were cultured with amino silane- or starch-coated SPIONs with or …

Film Tourism: The Pre-Production Perspective. A Case Study Of Visit Somerset And The Hollywood Story Of Glastonbury., Na Semley, G Busby

Plymouth Business School

Film tourism has been researched now for many years and the consequences of post-production are clear. However, there has been little opportunity to explore the perceptions of filming, pre-production, until now. Using a case study approach to the making of one particular Hollywood film on a rural location, the paper focuses on evaluating the business of film tourism and establishing the perceived impacts of film tourism from advanced practitioners and local residents, respectively. Two stages of data collection were adopted during pre-production: elite interviews and focus groups. The findings reveal that the role of each practitioner shapes their level of …

My News

My News (2014-2020)

• 1,700 Degrees Conferred During Fall Commencement
• Willie Fritz Named 2014 Coach of the Year
• McLemore Named Acting Vice President for the Division of Research & Economic Development
• Purchase Football Game Programs from Historic Championship Season
• True Blue Fan Profile Featuring Don Borowski
• Final "My News" of 2014
• Season's Greetings
• Attend a mens basketball game for a good cause
• Take Advantage of University Store Savings This Week

The Influence Of Confucianism On Identity Formation Of A Multi-Skilled Migrant: An Autoethnography, Annabella Fung

The Qualitative Report

In this autoethnographical study, I examine how my identities were influenced by Confucianism. Two main Confucian concepts were examined: “selfperfection,” and “filial piety and submissiveness.” As a migrant who left Macau for Australia at fifteen, I have been immersed in diverse cultural climates, experienced gender bias, identity crisis and racial discrimination. I consider all experiences as essential steps of my evolution with ethnographic, interpretative, phenomenological and narrative understandings. This paper introduces the term “seasonal fluctuations” as a way to describe the changing meanings of my lived experiences that were interrogated by my three distinctive personalities: The Writer, The Interpreter and …

The Foundlings, Nadia Adams

Theses

The Foundlings is an exploration of memory and absence through the use of found objects and photographs. In this thesis, memory is understood through the use of the domestic space and the objects found within. The relationship of photography to memory is an integral part of this work. Specifically in the use of found and constructed imagery as related to the family album. The Foundlings uses sculpture, painting, photography, and projection to understand the place of the individual in both a contemporary and historical context.

Portland Spectrum, December 2014, Portland State University. Student Publications Board

Portland Spectrum

Editor: Corinne Hutfilz

Articles in this issue include: GMO: An Informed Right to Know; Aetna: Is it Worth it?; Torrenting on Campus; Food Insecurity Across College Campuses; Raise the Umbrella: Protests in Hong Kong Continued; A Point of View..... Arrival at Tangier (A Snapshot in Time; Meeting a Writer); and ISIS: A History of Terror;

Commentary, Illustration, And Cross-Generic Writing In Paired Editions Of Xixiang Ji And Pipa Ji, Yinghui Wu

Arts & Sciences Graduate Student Theses and Dissertations

This study examines the reproduction and consumption of popular playsXixiang ji(The Story of the Western Wing) andPipa ji(The Lute) as a related pair in seventeenth-century China. During this period, a thriving economy and rapid urbanization stimulated the expansion of commercial publishing. A book market flourished with a bewildering variety of texts and pictures and inventive regroupings of existing materials. Seventeenth-century China has long been recognized as an age of individual creativity, with the elite literati as primary agents, but this study revises the picture by directing attention to the appropriation and transformation of the cultural ideal of "creativity" through the …

Tuning Electronic Correlation With Pressure, Gilberto Fernandes Lopes Fabbris

Arts & Sciences Graduate Student Theses and Dissertations

Strongly correlated electron systems display some of the most exotic ground states in condensed matter. In this thesis high pressure is used to tune the degree of electron correlations in systems of current interest. Their electronic and structural properties were investigated at high pressure using x-ray spectroscopy and scattering as well as transport techniques in a diamond anvil cell. The interplay between short- and long-range structural order, one-dimensional charge ordering, and superconductivity was studied in La_1.875Ba_0.125CuO₄. At ambient pressure, this material displays charge ordering at the onset of a low temperature structural phase transition, …

Metabolic Engineering Of Cyanobacteria For Photosynthetic Production Of Drop-In Liquid Fuels, Bertram Michael Berla

McKelvey School of Engineering Graduate Student Theses & Dissertations

Cyanobacteria are oxygenic phototrophs with great potential as hosts for renewable fuel and chemical production. They grow very quickly (compared with plants) and can use sunlight for energy and CO2 as a carbon source (unlike yeast or E. coli). While cyanobacteria have been engineered to make many chemicals that are native and non-native parts of their metabolism, this work is concerned with the production of heptadecane in Synechocystis sp. PCC 6803. Heptadecane is in a class of natural products produced by all cyanobacteria, but in quantities insufficient for industrialization. Towards this future goal, we have built enabling systems for the …

Evolution Of Ecological Dominance Of Yeast Species In High-Sugar Environments, Kathryn Marie Williams

Arts & Sciences Graduate Student Theses and Dissertations

Two challenging goals of evolutionary biology are to understand how evolutionary innovations evolve and how they contribute to the success of lineages. Evolutionary innovations may arise following whole genome duplication (WGD) events and they are suspected to contribute to the success of lineages by creating ecological opportunity. However, direct evidence for duplicated genes involved in evolutionary innovations remains rare, and the relationship between evolutionary innovations and the success of lineages may be very complex. In this study, I explore the relationship of evolutionary innovation, WGD, and the ecological dominance of yeast species in high-sugar environments. In budding yeast, a major …

Novel Mobile Computation Offloading Framework For Android Devices, Meng Wang

McKelvey School of Engineering Graduate Student Theses & Dissertations

The thesis implements an offloading framework for GoogleTM AndroidTM based on mobile devices. Today, the full potential for smartphones may be constrained by certain technical limits such as battery endurance and computational performance. Modern mobile applications own more powerful functions but need larger computation and faster frame rate, which consume more battery energy. Using the proposed offloading framework, mobile devices can offload computational intensive workload to servers to save battery energy consumption and reduce the execution time. The framework can also enable software developers to easily build and deploy services on the servers to support mobile devices to run computationally …