Digital Commons Network^™

Ecology Of A Declining Great Plains Fish, Fundulus Sciadicus, In The Missouri Ozarks, Gregory Travis Thompson

Masters Theses

"Anthropogenic habitat disturbances are of growing concern due to their impacts on native biota, especially in freshwater ecosystems. Damming, channelization, urbanization, wetland draining, and non-native fish introductions all play large roles in habitat homogeneity, fragmentation, and species competition. This has negative effects on native fish and invertebrate species. In the Midwestern United States, the plains topminnow (Fundulus sciadicus) has been declining across its range, to the point of becoming a species of special concern in Missouri. This is possibly due to a combination of the above anthropogenic habitat disturbances. To better understand the ecology of the plains topminnow …

Foundations Of Academic Success: Words Of Wisdom, Thomas C. Priester

Milne Open Textbooks

Foundations of Academic Success: Words of Wisdom (FAS: WoW) introduces you to the various aspects of student and academic life on campus and prepares you to thrive as a successful college student (since there is a difference between a college student and a successful college student). Each section of FAS: WoW is framed by self-authored, true-to-life short stories from actual State University of New York (SUNY) students, employees, and alumni. The advice they share includes a variety of techniques to help you cope with the demands of college. The lessons learned are meant to enlarge your awareness of …

Literature, The Humanities, And Humanity, Theodore L. Steinberg

Milne Open Textbooks

Literature, the Humanities, and Humanity attempts to make the study of literature more than simply another school subject that students have to take. At a time when all subjects seem to be valued only for their testability, this book tries to show the value of reading and studying literature, even earlier literature. It shows students, some of whom will themselves become teachers, that literature actually has something to say to them. Furthermore, it shows that literature is meant to be enjoyed, that, as the Roman poet Horace (and his Renaissance disciple Sir Philip Sidney) said, the functions of literature are …

Instruction In Functional Assessment, Marcie Desrochers, Moira Fallon

Milne Open Textbooks

Instruction in Functional Assessment introduces learners to functional assessment (FA), which includes a variety of assessment approaches (indirect, observational, and experimental) for identifying the cause of an individual’s challenging behavior for the purpose of designing effective treatments. FA is mandated by federal law and is a recognized empirically based approach to treatment of individuals with challenging behaviors (e.g., disruptive, self-injurious, and aggressive behaviors). Instruction in FA is essential for students who will one day enter professions as educators, psychologists, social workers, counselors, or mental health professionals.

The purpose of this textbook is to provide instruction in FA skills for pre-professionals …

The Missing Link: An Introduction To Web Development And Programming, Michael Mendez

Milne Open Textbooks

Web development is an evolving amalgamation of languages that work in concert to receive, modify, and deliver information between parties using the Internet as a mechanism of delivery.
While it is easy to describe conceptually, implementation is accompanied by an overwhelming variety of languages, platforms, templates, frameworks, guidelines, and standards. Navigating a project from concept to completion often requires more than mastery of one or two complementing languages, meaning today’s developers need both breadth, and depth, of knowledge to be effective.

This text provides the developer with an understanding of the various elements of web development by focusing on the …

How We Got From There To Here: A Story Of Real Analysis, Eugene Boman, Robert Rogers

Milne Open Textbooks

The typical introductory real analysis text starts with an analysis of the real number system and uses this to develop the definition of a limit, which is then used as a foundation for the definitions encountered thereafter. While this is certainly a reasonable approach from a logical point of view, it is not how the subject evolved, nor is it necessarily the best way to introduce students to the rigorous but highly non-intuitive definitions and proofs found in analysis.

This book proposes that an effective way to motivate these definitions is to tell one of the stories (there are many) …

The Information Literacy User’S Guide: An Open, Online Textbook, Allison Hosier, Daryl Bullis, Deborah Bernnard, Greg Bobish, Irina Holden, Jenna Pitera (Hecker), Tor Loney, Trudi Jacobson

Milne Open Textbooks

Good researchers have a host of tools at their disposal that make navigating today’s complex information ecosystem much more manageable. Gaining the knowledge, abilities, and self-reflection necessary to be a good researcher helps not only in academic settings, but is invaluable in any career, and throughout one’s life. The Information Literacy User’s Guide will start you on this route to success.

The Information Literacy User’s Guide is based on two current models in information literacy: The 2011 version of The Seven Pillars Model, developed by the Society of College, National and University Libraries in the United Kingdom and the conception …

Book Review: Juries In The 21st Century, By Jacqueline Horan, Vanessa Macdonnell

Canadian Journal of Law and Technology

In Juries in the 21st Century, Jacqueline Horan immerses the reader in a discussion of how jury trials operate, how they could be more effective, and how they should adapt to emerging technologies. The book makes three contributions to the existing legal literature. First, it challenges basic assumptions about how juries operate. Horan demonstrates that not all features of modern jury trials are essential or even useful. She argues convincingly that the existing features of the jury system should only be retained if they contribute positively to the process by which the jury arrives at a verdict. This leads Horan …

Near-Field Communication Technology: Regulatory And Legal Recommendations For Embracing The Nfc Revolution, Allan Richarz

Canadian Journal of Law and Technology

Despite its ease and convenience, NFC technology raises a number of privacy issues. Chief among these concerns are the collection, retention, and usage of personally-identifying information contained within NFC-enabled devices by both private and public entities. Within that category, the most pressing privacy issues inherent in the collection and usage of such information relate to real-time tracking or after-the-fact habit profiling and identity theft. As well, privacy issues persist around the means used, if any, to secure and protect that information from unauthorized third parties both at the end-user and systemic database levels.

In light of these concerns, it is …

Software-Based Instrumentation For Analysis Of Electrostatic Discharge Effects, Antonio James Sabatini

Masters Theses

”Failures caused by electrostatic discharge (ESD) compromise the reliability of embedded systems. Peripherals such as the universal serial bus (USB) are particularly vulnerable, as isolating them to avoid electromagnetic interference would defy their purpose - facilitating communication with and/or by the embedded system. Better understanding the propagation of failures that result from ESD can facilitate defensive development of hardware and software for embedded systems, but is hampered by the lack of non-invasive and lightweight instrumentation techniques.

The original contribution of this thesis is the design and development of software-based instrumentation for monitoring the reaction of the USB peripheral of an …

Market Structure And Political Law: A Taxonomy Of Power, Zephyr Teachout, Lina M. Khan

Faculty Scholarship

The goal of this Article is to create a way of seeing how market structure is innately political. It provides a taxonomy of ways in which large companies frequently exercise powers that possess the character of governance. Broadly, these exercises of power map onto three bodies of activity we generally assign to government: to set policy, to regulate markets, and to tax. We add a fourth category – which we call "dominance," after Brandeis – as a kind of catchall describing the other political impacts. The activities we outline will not always fit neatly into these categories, nor do all …

Letter From The U.S.: Exclusive Rights, Exceptions, And Uncertain Compliance With International Norms – Part Ii (Fair Use), Jane C. Ginsburg

Faculty Scholarship

This survey of recent U.S. fair use decisions examines the domestic evolution of the doctrine, particularly in light of the significant expansion of noninfringing “transformative” uses. The article also considers the U.S.’ compliance with its international obligations under the Berne Convention and the TRIPs Accord, and inquires whether the substantial enlargement of the application of the U.S. fair use exception exceeds the leeway that the Berne Convention, art. 9(2), WCT art. 10, and TRIPs art. 13 grant to member states to provide for exceptions and limitations to copyright.

(Un)Conscious (Popular) Underground: Restricted Cultural Production And Underground Rap Music, Matthew Oware

Sociology and Anthropology Faculty Publications

Alternative (or ‘‘underground’’) rap music proves a worthy site for applying ideas associated with Bourdieu’s field of cultural production. I examine how underground rap music blurs the boundaries of restricted and large-scale production, as represented by noncommercial and commercial rap respectively. Artists identified as ‘‘underground’’ deploy anti-corporate, politically-charged, and socially-conscious lyrics, which can be viewed as restricted production. However, these lyrical themes are relatively scarce compared to themes of misogyny and hyper-masculinity found in this sub-genre and predominately found in commercial rap. This study thus reveals that large-scale and restricted fields of production may intersect (Craig and Dubois, 2010; Elafros, …

Recruiting, Engaging, And Retaining Low Income Parents In Community Parenting Programs: A Phenomenological Study, Jane Elyce Fuqua Glasgow

Theses and Dissertations in Early Childhood Education

This study examined factors that impact recruitment, engagement, and retention of low-income parents in community parenting programs. Using a traditional qualitative phenomenological approach, this research sought to develop an understanding of the difficulties that program providers often encounter in engaging low-income parents. Participants included program stakeholders (providers, policy-makers, and funders) and low-income parents with children under the age of five from urban areas. A series of focus groups were held in order to capture the voices and develop a textural description of the lived experiences of participants. Results revealed that a combination of factors impact engagement, including the important role …

Human Capital Management Within The Federal Government Utilizing Generational Stratification With A Focus On Generation Y, Ian Nathaniel Barford

Engineering Management & Systems Engineering Theses & Dissertations

With many individuals in the Baby Boomer generation eligible to retire, many open positions will need to be filled by other Baby Boomers, or those from Generation X or Generation Y. Private industry has taken note of this and has been exploring workplace differences between Generation Y, Generation X, and Baby Boomers. Unfortunately for the federal government, data shows Generation Y is also separating; specifically quitting for unknown reasons. Understanding this apparent dichotomy between Generation Y and Generation X and Baby Boomer federal government employees is a current knowledge gap within the federal government's strategic human capital management focus.

From …

Synthesis And Characterization Of Sugar Based Low Molecular Weight Gelators And The Preparation Of Chiral Sulfinamides, Hari Prasad Reddy Mangunuru

Chemistry & Biochemistry Theses & Dissertations

Low molecular weight gelators (LMWGs) have received considerable attention in the field of chemistry from last few decades. These compounds form self-assembled fibrous networks like micelles, cylindrical, sheets, fibers, layers and so on. The fibrous network entraps the solvent and forms gel, because of the self-assembly phenomenon and their demonstrated potential uses in a variety of areas, ranging from environmental to medicinal applications.

Sugars are good starting materials to synthesize the new class of LMWG's, because these are different from some expensive materials, these are natural products. We have synthesized and characterized the LMGS's based on D-glucose and D …

A Façade Of Normalcy: An Exploration Into The Serial Murderer's Duplicitous Lifestyle, Maryann Stone White

Sociology & Criminal Justice Theses & Dissertations

The crime of serial murder both fascinates and repulses a myriad of academic disciplines, law enforcement agencies, news media, and popular culture. Despite the vast attention the phenomenon of serial murder has received, serial murderers are poorly understood. The current study used an interdisciplinary approach, combining insights from criminology and psychology to explore what mechanism(s) allow serial murderers to maintain a seemingly normal existence, frequently maintaining personal relationships, steady employment, and reputable social networks.

The data were analyzed using a deductive approach guided by a set of research questions as well as an inductive approach, which allowed emergent themes and …

Albedo-Induced Radiative Forcing From Mountain Pine Beetle Outbreaks In Forests, South-Central Rocky Mountains: Magnitude, Persistence, And Relation To Outbreak Severity, M. Vanderhoof, C. A. Williams, Y. Shuai, D. Jarvis, Dominik Kulakowski, J. Masek

Geography

Mountain pine beetle (MPB) outbreaks in North America are widespread and have potentially persistent impacts on forest albedo and associated radiative forcing. This study utilized multiple data sets, both current and historical, within lodgepole pine stands in the south-central Rocky Mountains to quantify the full radiative forcing impact of outbreak events for decades after outbreak (0-60 yr) and the role of outbreak severity in determining that impact. Change in annual albedo and radiative forcing peaked at 14-20 yr post-outbreak (0.06 ± 0.006 and-0.8 ± 0.1 W m-2, respectively) and recovered to pre-outbreak levels by 30-40 yr post-outbreak. Change in albedo …

A Study Of A Professional Development Initiative To Increase Cultural Competency, Jennifer C. Coleman

Theses and Dissertations

Abstract

A STUDY OF A PROFESSIONAL DEVELOPMENT INITIATIVE TO INCREASE

CULTURAL COMPETENCY

By Jennifer Crowe Coleman, Ph.D.

A dissertation submitted in partial fulfillment of the requirements for the degree of Doctor of Philosophy at Virginia Commonwealth University.

Virginia Commonwealth University, 2014

Major Director: Charol Shakeshaft, Ph.D.

Professor, Department of Educational Leadership

School of Education

While there are broad, societal forces that contribute to achievement gaps, the professional development of teachers is one way educational leaders have sought to improve schools, improve teacher performance, and increase teacher knowledge and skills. Given the achievement and cultural gaps that exist between teachers and …

Novel Compounds As Potential Alzheimer's Disease Therapeutics And Inhibitors Of The Nlrp3 Inflammasome, Jeremy E. Chojnacki

Theses and Dissertations

Alzheimer’s disease is a devastating neurodegenerative disorder and the leading cause of dementia. The disease manifests via several pathologies including neuroinflammation, oxidative stress, metal ion dyshomeostasis, and cell death. To address the multifaceted nature of this disorder, the design of several diverse compounds, targeting many pathological effects, was generated. First, a series of compounds based on curcumin and diosgenin were synthesized following the bivalent design strategy. Two compounds were discovered to have neuroprotective ability, anti-oxidative function, and anti-Aß oligomerization (AßO) properties. A second set of molecules was also designed, wherein a hybrid compound strategy was utilized. Three hybrids were to …

Light Mediated Drug Delivery Using Photocaged Molecules And Photoswitchable Peptides, Deboleena Mitra

Theses and Dissertations

There are many different types of targeted therapy for cancer treatment. The method of light mediated targeted therapy that we have developed uses photocaged molecules and photoswitchable peptides.

In photocaging, a biologically active molecule is made inactive by the attachment of a photocleavable blocking group. On exposure to UV radiation the photocleavable entity is removed and the biologically active molecule is released. Using this concept we have designed a prodrug that consists of a cell impermeable hydrophilic molecule attached to a photocaged doxorubicin. Upon irradiation with UV light the photosensitive group is removed and cytotoxic doxorubicin is released at the …

Fred Kabotie, Elizabeth Willis Dehuff, And The Genesis Of The Santa Fe Style, Jessica W. Welton

Theses and Dissertations

Those scholars who have overlooked the relevance of Fred Kabotie and the Santa Fe Style he developed have missed an important historical segment of early Native American painting. This dissertation underscores the convergence of diverse intellectual, artistic and cultural backgrounds, especially those of Kabotie and Elizabeth Willis DeHuff, his first art teacher, which led to the formation of the Santa Fe Style in 1918. This style was formative for Dorothy Dunn’s later Studio School at the Santa Fe Indian Boarding School.

This first generation of the Santa Fe Style of watercolor painting was empowered by highly educated men and women, …

Optical Characterization Of Ingan Heterostructures For Blue Light Emitters And Vertical Cavity Lasers: Efficiency And Recombination Dynamics, Serdal Okur

Theses and Dissertations

OPTICAL CHARACTERIZATION OF INGAN HETEROSTRUCTURES FOR BLUE LIGHT EMITTERS AND VERTICAL CAVITY LASERS: EFFICIENCY AND RECOMBINATION DYNAMICS

By Serdal Okur, Ph.D.

A thesis submitted in partial fulfillment of the requirements for the degree of Doctor of Philosophy at Virginia Commonwealth University.

Virginia Commonwealth University, 2014.

Major Director: Ümit Özgür, Associate Professor, Electrical and Computer Engineering

This thesis explores radiative efficiencies and recombination dynamics in InGaN-based heterostructures and their applications as active regions in blue light emitters and particularly vertical cavities. The investigations focus on understanding the mechanism of efficiency loss at high injection as well as developing designs to mitigate …

Governing, Exchanging, Securing: Big Data And The Production Of Digital Knowledge, Bernard E. Harcourt

Faculty Scholarship

The emergence of Big Data challenges the conventional boundaries between governing, exchange, and security. It ambiguates the lines between commerce and surveillance, between governing and exchanging, between democracy and the police state. The new digital knowledge reproduces consuming subjects who wittingly or unwittingly allow themselves to be watched, tracked, linked and predicted in a blurred amalgam of commercial and governmental projects. Linking back and forth from consumer data to government information to social media, these new webs of information become available to anyone who can purchase the information. How is it that governmental, commercial and security interests have converged, coincided, …

We Need To Talk About Aereo: Copyright-Avoiding Business Models, Cloud Storage And A Principled Reading Of The "Transmit" Clause, Rebecca Giblin, Jane C. Ginsburg

Faculty Scholarship

Businesses are exploiting perceived gaps in the structure of copyright rights by ingeniously designing their technologies to fulfill demand for individual access through a structure of personalized copies and playback engineered in ways intended to implicate neither the public performance nor the reproduction rights. The archetypal example is Aereo Inc.’s system for providing online access to broadcast television. Aereo allows users to tune into individual antennae to stream TV to themselves, near-live, online. Aereo’s activities look a lot like the retransmission of broadcast signals, an activity which Congress has made very clear must result in remuneration for rightholders. However, Aereo’s …

Decolonizing Cascadia?, Wes Attewell, Dan Cohen, Juliane Collard, Rosemary Collard, Lisa Dumoulin, May Farrales, Alan Grove, Jessica Hallenbeck, Sarah Hunt, Samuel Johns, Kyle Loewen, Jonathan Luedee, Alan Mcconchie, Paige Patchin, Sage Ponder, Sarah Mathisen Przedpelska, Carolyn Prouse, Duncan Ranslem, Max Ritts, Emily Rosenman, Sam Walker, Sophie Webber

Geography

This essay reflects on attempts to organize a conference that sought to trouble the colonial nature of conference structures, academic knowledges and hierarchies, and the ‘Cascadia’ bioregion of Northwestern North America.

A Full Greenhouse Gases Budget Of Africa: Synthesis, Uncertainties, And Vulnerabilities, R. Valentini, A. Arneth, A. Bombelli, S. Castaldi, R. Cazzolla Gatti, F. Chevallier, P. Ciais, E. Grieco, J. Hartmann, M. Henry, R. A. Houghton, M. Jung, W. L. Kutsch, Y. Malhi, E. Mayorga, L. Merbold, G. Murray-Tortarolo, D. Papale, P. Peylin, B. Poulter, P. A. Raymond, M. Santini, S. Sitch, G. Vaglio Laurin, G. R. Van Der Werf, Christopher A. Williams, R. J. Scholes

Geography

This paper, developed under the framework of the RECCAP initiative, aims at providing improved estimates of the carbon and GHG (CO2, CH4 and N2O) balance of continental Africa. The various components and processes of the African carbon and GHG budget are considered, existing data reviewed, and new data from different methodologies (inventories, ecosystem flux measurements, models, and atmospheric inversions) presented. Uncertainties are quantified and current gaps and weaknesses in knowledge and monitoring systems described in order to guide future requirements. The majority of results agree that Africa is a small sink of carbon on an annual scale, with an average …

Do Defaults On Payday Loans Matter?, Ronald J. Mann

Faculty Scholarship

This essay examines the effect on a borrower’s financial health of failure to repay a payday loan. Recent regulatory initiatives suggest an inclination to add an “ability to pay” requirement to payday-loan underwriting that would be fundamentally inconsistent with the nature of the product. Because the premise of that regulation would be that borrowers suffer harm when they fail to repay such a loan, it is timely to examine the after-effects of such a default empirically. This essay examines that question using a dataset that combines payday borrowing histories with credit bureau information.

The essay uses a difference-in-difference approach, comparing …

Exceptional Authorship: The Role Of Copyright Exceptions In Promoting Creativity, Jane C. Ginsburg

Faculty Scholarship

A lawyer for an immense copyright-exploiting corporation, casting himself as a defender of authors’ rights, challenged his interlocutor’s incredulity with the following assertion: given today’s diversity of authors, ‘more of them depend on limitations and exceptions than on exclusive rights’. Some might cringe at the resemblance of this credo to Orwell’s ‘Freedom Is Slavery!’ Nonetheless, I would like to take seriously the proposition that today’s authors need copyright exceptions and limitations more than they need exclusive rights.

First, I will test the proposition by examining what one might call authorship-oriented exceptions, from ‘fair abridgement’ in early English cases to the …

Molecular Markers Reveal Narrow Genetic Base And Culturing-Associated Genetic Drift In Teretrius Nigrescens Lewis Populations Released For The Biological Control Of The Larger Grain Borer In Africa, B. A. Omondi, J. Van Den Berg, D. Masiga, F. Schulthess

All Peer-Reviewed Publications

In biological control, successful establishment of a natural enemy species depends on its adaptability in the introduced range including its ability to re-establish desired ecological interactions with the pest. These are affected by genetic parameters hitherto largely unresolved in biological control. The larger grain borer (LGB), Prostephanus truncatus, an invasive species from meso-America, is the most important post-harvest pest of maize in Africa. We studied the genetic structure of Teretrius nigrescens, a predatory beetle previously released for the control of the pest in Africa, to test the hypothesis that establishment patterns were a result of ecotype-environment mismatch and to follow …