Digital Commons Network^™

Diuron From Maui Sugarcane Field Runoff Is Potentially Harmful To Local Coral Reefs, Thomas C. Royer, Patricia A. Tester, Thomas N. Stewart

CCPO Publications

In a grassroots effort to identify stressors influencing the health of Maui’s coral reefs, samples for the pre- and post-emergent herbicide, Diuron, were taken in July–August 2013, prior to, during, and after the passage of Tropical Storm Flossie on the south central coast of Maui, Hawaii. Diuron is routinely used on sugarcane fields adjacent to Hawaiian coastal waters and is a component of the anti-fouling paint used on small boats. It inhibits photosynthesis of terrestrial plants at concentrations as low as 0.1 parts per billion and can be lethal to endosymbiotic dinoflagellates in corals at concentrations less than 3 parts …

Prediction Of Breast Tumor Size By Ultrasound: A Comparison With Pathology, David Toyis Wanyonyi

Master of Medicine in Imaging and Diagnostic Radiology

Background: Tumor size is one of the most important prognostic factors in breast cancer and its accurate assessment is critical in planning appropriate treatment. Although histology is often regarded as the definitive way of establishing tumor size, radiological techniques, particularly ultrasonography, are usually relied upon to give an estimate of the tumor size for prognostication and treatment planning. Correlations between mammography, ultrasonography, magnetic resonance imaging (MRI) and pathology size have been performed in different populations with varying results however no prospective study has been done to establish the agreement between sonographic tumor size and histopathological tumor size in our population. …

The Role Of Poly N Acetyl Glucosamine Nanofibers In Cutaneous Wound Healing, Amanda Haley Buff-Lindner

MUSC Theses and Dissertations

Treatment of cutaneous wounds with poly-N-acetyl-glucosamine nanofibers (pGlcNAc), a novel polysaccharide material derived from a marine diatom, results in increases in wound closure, antibacterial activities and innate immune responses. Treatment with nanofibers results in increased defensin, small antimicrobial peptides, expression both in vitro and in vivo. Induction of defensing expression results in bacterial clearance in a cutaneous wound model. We have also shown that Akt1 plays a central role in the regulation of these activities. We show that pGlcNAc treatment of cutaneous wounds in mice results in decreased scar sizes. Additionally, treatment of cutaneous wounds with pGlcNAc results in increased …

How To Feel Like A Woman, Or Why Punishment Is A Drag, Mary Anne Franks

Articles

If a man in prison says that he was made -to feel like a woman," this is commonly understood to mean that he was degraded, dehumanized, and sexualized. This association of femininity with punishment has significant implications for the way our society understands not only the sexual abuse of men in prison but also sexual abuse generally These important implications are usually overlooked, however, because law and society typically regard prison feminization as a problem of gender transposition: that is, as a problem of men being treated like women. In contrast, this Article argues that feminization is punitive for both …

Changing Places: Adult Children And The Transition Of Aging Parents, Sarah Martin Gilbert

MUSC Theses and Dissertations

Purpose: This dissertation analyzed measurement of relocation transition in older adults, assessed research for the manner in which older adults make the decision to move, and the adult child's role in the transition of their aging parents. Design: Using Hawker, Payne, Kerr, Hardey, & Powell's (2002) mixed research review method, two integrative reviews were conducted. The first examined how relocation transition is measured in the literature while the second applied the Theory of Planned Behavior (Ajzen, 1985) to determine the behavioral beliefs, subjective norms, and perceived behavioral control of older adults as they contemplate a relocation from independent living to …

A Central Support System Can Facilitate Implementation And Sustainability Of A Classroom-Based Undergraduate Research Experience (Cure) In Genomics, Aparna Sreenivasan

Biology, Agriculture and Chemistry Faculty Publications and Presentations

In their 2012 report, the President's Council of Advisors on Science and Technology advocated “replacing standard science laboratory courses with discovery-based research courses”—a challenging proposition that presents practical and pedagogical difficulties. In this paper, we describe our collective experiences working with the Genomics Education Partnership, a nationwide faculty consortium that aims to provide undergraduates with a research experience in genomics through a scheduled course (a classroom-based undergraduate research experience, or CURE). We examine the common barriers encountered in implementing a CURE, program elements of most value to faculty, ways in which a shared core support system can help, and the …

The Nsf/Nih Effect: Surveying The Effect Of Data Management Requirements On Faculty, Sponsored Programs, And Institutional Repositories, Cheryl D. Walters, Anne R. Diekema, Andrew Wesolek

Library Faculty & Staff Publications

The scholarly communication landscape is rapidly changing and nowhere is this more evident than in the field of data management. Mandates by major funding agencies, further expanded by executive order and pending legislation in 2013, require many research grant applicants to provide data management plans for preserving and making their research data openly available. However, do faculty researchers have the requisite skill sets and are their institutions providing the necessary infrastructure to comply with these mandates? To answer these questions, three groups were surveyed in 2012: research and teaching faculty, sponsored programs office staff, and institutional repository librarians. Survey results …

Can Shareholders Bring The Sun To Climate Change Disclosure - Reflections On Shareholders' Power To Fix Environmental Problems Through Proposals On Climate Change, Marlene Martin

Wyoming Law Review

No abstract provided.

Return Of The Repressed: Coping With Post-Conviction Innocence Claims In Wyoming, Aaron J. Lyttle

Wyoming Law Review

No abstract provided.

The North American Model Of Wildlife Conservation In Wyoming: Understanding It, Preserving It, And Funding Its Future, David Willms, Anne Alexander

Wyoming Law Review

No abstract provided.

Consumer Personality And Small Business Brand Loyalty, Perry Haan, Annette M. Wolf

AMTP Proceedings 2014

The general business problem of this study is fiftyone percent of all American small businesses fail within their first 5 years (Small Business Administration Office of Advocacy, 2013). The specific problem to be addressed in this proposed study is small businesses lack entrepreneurial knowledge of best marketing practices (McCartanQuinn & Carson, 2003; Cressy, 2006; Walsh & Lipinski, 2009) of the dynamic interplay of consumer personality and brand personality to fuel improved small business survival via improved consumer brand loyalty. Apparent within the problem is the necessity for small businesses to strategically manage the personology of their consumers for optimum marketing …

Programmable Folding Of Fusion Rna In Vivo And In Vitro Driven By Prna 3wj Motif Of Phi29 Dna Packaging Motor, Dan Shu, Emil F. Khisamutdinov, Le Zhang, Peixuan Guo

Pharmaceutical Sciences Faculty Publications

Misfolding and associated loss of function are common problems in constructing fusion RNA complexes due to changes in energy landscape and the nearest-neighbor principle. Here we report the incorporation and application of the pRNA-3WJ motif of the phi29 DNA packaging motor into fusion RNA with controllable and predictable folding. The motif included three discontinuous ∼18 nucleotide (nt) fragments, displayed a distinct low folding energy (Shu D et al., Nature Nanotechnology, 2011, 6:658–667), and folded spontaneously into a leading core that enabled the correct folding of other functionalities fused to the RNA complex. Three individual fragments dispersed at any …

Banning The Deviant Out-Group Member: The Use Of Anger And Contempt Toward In-Group And Out-Group Members, Brendan Kirk Molinar

Master's Theses and Doctoral Dissertations

Prior research has argued that contempt behaves as an exclusionary emotion generally felt against strangers, whereas anger tends to be an attack emotion felt toward close others (Fischer & Roseman, 2007). Participants were assigned to conditions where they interacted with a target player who was either an in-group or out-group member who behaved in either socially adherent or deviant ways. It was hypothesized that when the player was a deviant out-group member, the participant would experience higher levels of contempt than the in-group deviant, whereas participants interacting with an in-group deviant were expected to experience higher levels of anger than …

Theory Of Mind In Youth And Emerging Adults With Chromosome 22q11.2 Deletion Syndrome, With And Without Comorbid Mood Disorder, Amy K. Olszewski

Master's Theses and Doctoral Dissertations

Mood disorders are some of the most commonly diagnosed psychiatric disorders in childhood and adolescence. Major Depressive Disorder (MDD) and Bipolar Disorder (BPD) have become more widely recognized in children and adolescents in recent years and are especially common in individuals with chromosome 22q11.2 deletion syndrome (22q11.2DS). Disruptions in social functioning are a common feature of mood disorders, including social withdrawal and loss of interest in activities that the individual typically experiences as pleasurable (anhedonia). Studies of individuals with 22q11.2DS also show they experience difficulty with social functioning, as well as social cognition, visuospatial, and executive functioning tasks. Studies of …

Endangered Species Act Listings And Climate Change: Avoiding The Elephant In The Room, Michael C. Blumm, Kya B. Marienfeld

Animal Law Review

The Endangered Species Act (ESA), with its reputation as the nation’s strongest environmental law, might be expected to impose some limits on greenhouse gas (GHG) emissions adversely affecting listed species due to rising global temperatures. Although the federal government recently conceded that some species warrant listing because of climate change, the accompanying listing decisions revealed a federal refusal to apply the ESA to constrain GHG emissions. In this Article, we explain those decisions—involving the American pika, the polar bear, the wolverine, and the Gunnison sage-grouse—and their implications. We conclude with some surprising observations about the Obama Administration’s apparent endorsement of …

The Lizard, The Scientist, & The Lawmaker: An Analysis Of The Trending Fight Over The Use Of Science Under The Endangered Species Act And How To Address It, Brie D. Sherwin

Animal Law Review

Recently in Texas, the dunes sagebrush lizard—a tiny, little-known reptile living in the sparse brush and dunes of the oil and gas fields—sparked a heated discussion and criticism over the listing process under the Endangered Species Act (ESA). This six-year battle ended with the withdrawal of a proposed rule to list the lizard and resulted in numerous criticisms about the role and use of scientific data throughout the process. Under the ESA, the United States Fish & Wildlife Service (FWS) is required to consider the best available scientific data when deciding whether to list a species. However, there is no …

You Don't Own Me: Feral Dogs And The Question Of Ownership, Stacy A. Nowicki

Animal Law Review

Feral dogs occupy an ambiguous position, challenging standard categories of domestication, wildness, and property ownership. This ambiguity, in turn, complicates the legal status of feral dogs. Feral dogs' property status is particularly critical, as whether a feral dog is owned by someone, or no one at all, hold implications not only for civil and criminal liability in incidents involving feral dogs, but also the legal ability of animal rescue organizations to intervene in the lives of feral dogs. Part II of this Article summarizes the application of property law to ani­mals, particularly highlighting the role played by an animal's status …

Congress As A Catalyst Of Patent Reform At The Federal Circuit, Jonas Anderson

American University Law Review

No abstract provided.

A Slow March Towards Thought Crime: How The Department Of Homeland Security's Fast Program Violates The Fourth Amendment, Christopher A. Rogers

American University Law Review

No abstract provided.

Modulation Of Variation By Response-Reward Spatial Proximity, Kenneth J. Leising, Chad M. Ruprecht, W. David Stahlman

Psychological Science Articles

There has been a recent surge in the experimental investigation of the control of behavioral variability. Currently, it is understood that variability in behavior is predictably modulated by reinforcement parameters (e.g., a probability of reward delivery and reward magnitude). In two experiments, we investigated how spatial proximity between response and reward locations impacts the production of behavioral variability in both response rate and lever press duration. Rats were trained to lever press on two levers in a standard operant chamber that only differed from one another in their proximity to a food niche (i.e., Near vs. Far); a second experimental …

Beta-Alanine Suppresses Malignant Breast Epithelial Cell Aggressiveness Through Alterations In Metabolism And Cellular Acidity In Vitro, Roger A. Vaughan, Nicholas P. Gannon, Randi Garcia-Smith, Yamhilette Licon-Munoz, Miguel A. Barberena, Marco Bisoffi, Kristina A. Trujillo

Biology, Chemistry, and Environmental Sciences Faculty Articles and Research

Background: Deregulated energetics is a property of most cancer cells. This phenomenon, known as the Warburg Effect or aerobic glycolysis, is characterized by increased glucose uptake, lactate export and extracellular acidification, even in the presence of oxygen. beta-alanine is a non-essential amino acid that has previously been shown to be metabolized into carnosine, which functions as an intracellular buffer. Because of this buffering capacity, we investigated the effects of beta-alanine on the metabolic cancerous phenotype.

Methods: Non-malignant MCF-10a and malignant MCF-7 breast epithelial cells were treated with beta-alanine at 100 mM for 24 hours. Aerobic glycolysis was quantified …

Laboratory Scale Concept Validation And Evaluation Of Compromising Plant Nodal Integrity As A Means To Increase Bale Density, Aaron P. Turner

Theses and Dissertations--Biosystems and Agricultural Engineering

Transportation costs represent a significant role in the economics of packaged hay and biomass crops. The material’s low bulk density limits transportation efficiency. Density is currently limited by the ability of the baling twine to withstand the expansion forces generated by the baled material shortly after it is ejected from the bale chamber. It was hypothesized that compromising the structure of the plant, particularly the plant nodes could reduce the amount of energy stored in the material as it is compressed and thereby reduce the material’s elastic response to compression. Literature pertinent to the biomass material’s behavior in compression was …

Attic Salt, 2014, Loyola Marymount University, The Honors Program

Attic Salt

No abstract provided.

Sovereignty And Indigenous Resistance In The Modern World: The Case Of Athabascan Oil Sands Development, Stefanie Wickstrom

Political Science Faculty Scholarship

Indigenous peoples throughout the Americas have long been threatened by unsustainable development in their traditional territories and are today on the forefronts of resistance against harmful development projects. Underlying some of the efforts of indigenous peoples in the United States and Canada is the notion that Tribes or First Nations might somehow make development good for indigenous people by exercising “sovereignty.” Sovereignty and development, however, are imposed regimes. Settler states and corporations have been the ones to define and exercise sovereignty to direct development. Wresting labor and natural resources from indigenous peoples and other exploited populations has been essential to …

Grizzly Bear Monitoring By The Heiltsuk People As A Crucible For First Nation Conservation Practice, William G. Housty, Anna Noson, Gerald W. Scoville, John Boulanger, Richard M. Jeo, Chris T. Darimont, Christopher E. Filardi

All Faculty Scholarship for the College of the Sciences

Guided by deeply held cultural values, First Nations in Canada are rapidly regaining legal authority to manage natural resources. We present a research collaboration among academics, tribal government, provincial and federal government, resource managers, conservation practitioners, and community leaders supporting First Nation resource authority and stewardship. First, we present results from a molecular genetics study of grizzly bears inhabiting an important conservation area within the territory of the Heiltsuk First Nation in coastal British Columbia. Noninvasive hair sampling occurred between 2006 and 2009 in the Koeye watershed, a stronghold for grizzly bears, salmon, and Heiltsuk people. Molecular demographic analyses revealed …

State Child Welfare Policy: Causes And Consequences, Dana D. Connelly

Theses and Dissertations--Public Policy and Administration

On any given day almost 400,000 children in the United States are living in an out-of-home care placement due to government intervention. Federal law allows for substantial variance in state child welfare policy on a number of topics. These policy decisions, however, are understudied both in terms of the forces driving them and also the impacts the policies have on actual outcomes for children in care.

Utilizing a unique panel data set comprised of thirteen child welfare policies that vary both between states and over time we examine how well redistributive theory (constituent, institutional, paternalistic and resource pressures) explains state …

Evaluating The Role Of Frontal Cortical Structures In Self-Movement Cue Processing During Spontaneous Exploration, Sarah Stuebing

Honors Capstones

Animals use environmental (visual, auditory, olfactory) and self-movement (vestibular, proprioception, optic flow) cues to maintain spatial orientation (Gallistel, 1990). Disruptions in spatial orientation are frequently associated with acute (stroke) and chronic (Dementia of the Alzheimer’s Type) neurological disorders; however, the nature of the processing deficit continues to be debated. Previous work has demonstrated that rats use self-movement cues to organize their exploratory behavior (Wallace, et al., 2006). Recent work has suggested a role for the human prefrontal cortex structures in self-movement cue processing related to dead reckoning or path integration (Wolbers, et al., 2007) The current study uses the organization …

Gelang: A Photography Of Belonging, Chase Clow

Collected Faculty Scholarship

Gelang: A Photography of Belonging proposes a new category of landscape photography, one that moves away from emphasis upon imagery of particular kinds of landscape (such as wilderness, topographical, or wastelandscape) and also away from genres of photography (art, documentary, or scientific) and instead investigates the shared values and ethics among landscape and nature photographers and the kinds of awareness and knowledge that arise through outdoor, field-based photographic practice. An analysis of the writings of photographers and their published interviews, as well as the author's own photographic experiences in the field, reveals a common core of life-affirming values predicated on …

Linguistic And Audio-Video Collections In Ethnobiology, K. David Harrison, Karim Sariahmed , '13

Linguistics Faculty Works

No abstract provided.

18 F-Fluorothymidine Uptake In Follicular Lymphoma And Error-Prone Dna Repair, Marielle J. Wondergem, Ken Herrmann, Sergei Syrbu, Josee M. Zijlstra, Nikie Hoetjes, Otto S. Hoekstra, Saskia Agm Cillessen, Laura M. Mosenbergen, Andreas K. Buck, Julie M. Vose, Malik E. Juweid

Journal Articles: Oncology and Hematology

BACKGROUND:

We observed a disproportional 18 F-fluorothymidine (F-FLT) uptake in follicular lymphoma (FL) relative to its low cell proliferation. We tested the hypothesis that the 'excess' uptake of 18 F-FLT in FL is related to error-prone DNA repair and investigated whether this also contributes to 18 F-FLT uptake in diffuse large B cell lymphoma (DLBCL).

METHODS:

We performed immunohistochemical stainings to assess the pure DNA replication marker MIB-1 as well as markers of both DNA replication and repair like PCNA, TK-1 and RPA1 on lymph node biopsies of 27 FLs and 35 DLBCLs. In 7 FL and 15 DLBCL patients, …