Digital Commons Network^™

"That Irate Pornographist": Gender And Nature In Mina Loy's "Songs To Joannes", Margaret Konkol

English Faculty Publications

No abstract provided.

The Conservation Status Of Marine Biodiversity Of The Pacific Islands Of Oceania, H. Pippard, G. M. Ralph, M. S. Harvey, K. E. Carpenter, J. R. Buchanan, D. W. Greenfield, H. D. Harwell, H. K. Larson, A. Lawrence, C. Linardich, K. Matsuura, H. Motomura, T. A. Munroe, R. F. Myers, B. C. Russell, W. F. Smith-Vaniz, J. C. Vié, R. R. Thaman, J. T. Williams

Biological Sciences Faculty Publications

The Pacific Islands of Oceania are small islands and atolls occurring over a vast expanse of ocean that are characterized by immense biodiversity and endemism. This project represents a major expansion of the coverage of the Pacific Islands’ marine biodiversity on the IUCN Red List of Threatened Species. The threats to Pacific Island marine biodiversity are many. Results from IUCN Red List initiatives such as this can guide decision-making and conservation prioritization of Pacific Island governments, non-governmental organizations (NGOs) and the private sector. By shaping regional and national policies with these data in mind, priority sites for maintaining marine biodiversity …

Impact Of Disease On The Survival Of Three Commercially Fished Species, John M. Hoenig, Maya L. Groner, Matthew W. Smith, Wolfgang K. Vogelbein, David M. Taylor, Donald F. Landers Jr., John T. Swenarton, David T. Gauthier

Biological Sciences Faculty Publications

Recent increases in emergent infectious diseases have raised concerns about the sustainability of some marine species. The complexity and expense of studying diseases in marine systems often dictate that conservation and management decisions are made without quantitative data on population-level impacts of disease. Mark-recapture is a powerful, underutilized, tool for calculating impacts of disease on population size and structure, even in the absence of etiological information. We applied logistic regression models to mark-recapture data to obtain estimates of disease-associated mortality rates in three commercially important marine species: snow crab (Chionoecetes opilio) in Newfoundland, Canada, that experience sporadic epizootics …

Thai Massage And Commercial Sex Work: A Phenomenological Study, Elizabeth Monk-Turner, Charlie G. Turner

Sociology & Criminal Justice Faculty Publications

Many researchers have suggested that commercial sex work in Thailand has gone into massage establishments. This paper explores how the experience of receiving massage in Thailand differs by four types of establishment (street front, massage schools, spas, and high-end resorts) and whether or not unsolicited sexual services are offered. The current study aims to expand our understanding of both massage and prostitution in Thailand and the relationship between these activities. In order to explore this research question, we utilize a phenomenological approach and aim to relate the essence of the massage experience and whether or not unsolicited sexual services were …

Longitudinal Academic Performance Analysis Using A Two-Step Clustering Methodology, Volkan Cakir, Adrian Gheorghe

Engineering Management & Systems Engineering Faculty Publications

The present study aims to examine the academic profiles of industrial engineering undergraduate students among a sample group of military college engineering students (N=276) in order to determine the factors impacting academic performance; to compare student groups that were identified by course scores, and to analyse performance changes over four academic years. The study started with data collection, database creation and preparation for clustering study. A two-step clustering methodology was used for grouping courses based on academic performance and context similarities. The clustering methodology results are validated by discriminant analysis. Student movements among clusters over the four years are identified …

Defining The Risk Of Zika And Chikungunya Virus Transmission In Human Population Centers Of The Eastern United States, Carrie A. Manore, Richard S. Ostfeld, Folashade B. Agusto, Holly Gaff, Shannon L. Ladeau

Biological Sciences Faculty Publications

The recent spread of mosquito-transmitted viruses and associated disease to the Americas motivates a new, data-driven evaluation of risk in temperate population centers. Temperate regions are generally expected to pose low risk for significant mosquito-borne disease; however, the spread of the Asian tiger mosquito (Aedes albopictus) across densely populated urban areas has established a new landscape of risk. We use a model informed by field data to assess the conditions likely to facilitate local transmission of chikungunya and Zika viruses from an infected traveler to Ae. albopictus and then to other humans in USA cities with variable human …

Between Smoke And Crystal: Accomplishing In(Ter)Dependent Writing Programs, Louise Wetherbee Phelps

English Faculty Publications

No abstract provided.

A Review Of Phage Therapy Against Bacterial Pathogens Of Aquatic And Terrestrial Organisms, Janis Doss, Kayla Culbertson, Delilah Hahn, Joanna Camacho, Nazir Barekzi

Biological Sciences Faculty Publications

Since the discovery of bacteriophage in the early 1900s, there have been numerous attempts to exploit their innate ability to kill bacteria. The purpose of this report is to review current findings and new developments in phage therapy with an emphasis on bacterial diseases of marine organisms, humans, and plants. The body of evidence includes data from studies investigating bacteriophage in marine and land environments as modern antimicrobial agents against harmful bacteria. The goal of this paper is to present an overview of the topic of phage therapy, the use of phage-derived protein therapy, and the hosts that bacteriophage are …

Investigating Coral Bleaching In A Changing Climate: Our State Of Understanding And Opportunities To Push The Field Forward, Mark E. Warner, Daniel Barshis, Sarah Davies, Andréa G. Grottoli, Todd C. Lajeunesse, Robert Van Woesik

Biological Sciences Faculty Publications

[First Paragraph]

Coral reefs throughout the world are facing the consequences of large-scale changes in Earth’s climate. In particular, ocean warming is leading to frequent coral bleaching, which is threatening the long-term stability of coral reefs. Coral bleaching is a stress response that results in the disassociation of the mutualistic symbioses (i.e., dysbiosis) between corals and their endosymbiotic algae (Symbiodinium spp.). In the past two decades, there have been four substantial bleaching events, which have affected large geographic areas across the globe, including the worst recorded bleaching event on the Great Barrier Reef in 2016 (Berkelmans et al. 2004; Eakin …

Hair Today, Gone Tomorrow: Upsherin, Alef-Bet, And The Childhood Navigation Of Jewish Gender Identity Symbol Sets, Amy K. Milligan

Women's & Gender Studies Faculty Publications

In this essay, I introduce the theoretical framework of hairlore, discussing its challenges when applied to the hair of infants and very young children. I contextualize the ritual of upsherin, reviewing its history, describing contemporary applications, and discussing variations of the practice. Finally, I offer an analysis of upsherin, considering its role in the shifting relationship between mother and son, as well as in the maintenance of a gendered Orthodox symbol set, and discuss the possibility of egalitarian parallels for young girls. I ultimately argue that upsherin is ripe for adaptation by liberal Jewish communities in its celebration of …

The Development And Validation Of The Secondary Trauma In Resident Assistants Scale, R. Jason Lynch

Educational Leadership & Workforce Development Faculty Publications

SECONDARY TRAUMATIC STRESS has been described as "the stress resulting from helping or wanting to help a traumatized or suffering person" (Figley, 1999, p. 10). College resident assistants often serve as first-responders to students who have experienced traumatic life events such as severe mental illness, substance abuse, sexual violence, and hate crimes. To date, the literature has not thoroughly addressed the impact of providing this level of support on collegiate resident assistants. This study aimed to explore one possible outcome identified in individuals in other helping professions: secondary traumatic stress. The researcher set out to develop and validate an instrument …

Synthesis And Characterization Of Amide Linked Triazolyl Glycolipids As Molecular Hydrogelators And Organogelators, Guijun Wang, Anji Chen, Hari P. R. Mangunuru, Jayasudhan Reddy Yerabolu

Chemistry & Biochemistry Faculty Publications

Carbohydrate based small molecular gelators are important classes of compounds which can form useful soft materials with many practical applications. Although many different types of effective gelators have been reported, the rational design of a molecular hydrogelator is still challenging. In this research, we combined the structural features of two classes of monosaccharide based molecular gelators and obtained a new class of glycolipids that can function as molecular gelators. These new compounds were synthesized by introducing a triazole functional group to a protected 2-glucosamine through Cu(i) catalyzed azide/alkyne cycloaddition reaction (CuAAC). A series of eighteen new glycolipids containing 4,6-O …

Pursuing The "Half Empty Question": Biology Undergraduates' Differential Engagement In A Brief Relevance Writing Intervention, Ting Dai, Avi Kaplan, Ying Wang, Jennifer G. Cromley, Tony Perez, Kyle R. Mara, Michael Balsai

STEMPS Faculty Publications

Whereas relevance-writing interventions have shown effects on students’ achievement, a persistent finding is that interventions benefit students with low, but not high, outcome expectancies—a phenomenon that Schwartz et al. (2016) termed the half empty question. In the current mixed-methods study, we investigated the role of undergraduate students’ patterns of engagement in a relevance-writing intervention and their relations to biology course achievement. Ninety-six students who were administered four relevance writing assignments were found to manifest two patterns: Students who completed at least 50% of the intervention in a timely manner outperformed those who completed less-then-50% or completed it late, regardless of …

Error Aggregation In The Reengineering Process From 3d Scanning To Printing, Jennifer G. Michaeli, Matthew C. Degroff, Roman C. Roxas

Engineering Technology Faculty Publications

This work aims to study the aggregation of dimensional errors in the reengineering processes using 3D scanning and printing without initial design drawings. A 57-tooth spur gear is used as an example to facilitate the discussion. Two approaches are investigated. The first one builds the gear model based upon measurement taken from a caliper, and the second approach uses a 3D scanner to collect geometry data. Dimensional errors in each stage of these two approaches are investigated. Particular attention is paid to the geometry data flow in the reengineering process from data acquisition and editing to model construction. Recommendations are …

A Wasserstein Gradient Flow Approach To Poisson-Nernst-Planck Equations, David Kinderlehrer, Leinard Monsaingeon, Xiang Xu

Mathematics & Statistics Faculty Publications

The Poisson-Nernst-Planck system of equations used to model ionic transport is interpreted as a gradient flow for the Wasserstein distance and a free energy in the space of probability measures with finite second moment. A variational scheme is then set up and is the starting point of the construction of global weak solutions in a unified framework for the cases of both linear and non-linear diffusion. The proof of the main results relies on the derivation of additional estimates based on the flow interchange technique developed by Matthes et al. in [D. Matthes, R.J. McCann and G. Savare, Commun. Partial …

Measuring Space Radiation Shielding Effectiveness, Amir Bahadori, Edward Semones, Michael Ewert, James Broyan, Steven Walker

Mathematics & Statistics Faculty Publications

Passive radiation shielding is one strategy to mitigate the problem of space radiation exposure. While space vehicles are constructed largely of aluminum, polyethylene has been demonstrated to have superior shielding characteristics for both galactic cosmic rays and solar particle events due to the high hydrogen content. A method to calculate the shielding effectiveness of a material relative to reference material from Bragg peak measurements performed using energetic heavy charged particles is described. Using accelerated alpha particles at the National Aeronautics and Space Administration Space Radiation Laboratory at Brookhaven National Laboratory, the method is applied to sample tiles from the Heat …

An Example Of Nature's Mathematics: The Rainbow, John A. Adam

Mathematics & Statistics Faculty Publications

No abstract provided.

Augmented Reality In K-12 Education, Lisabeth J. Leighton, Helen Crompton

Teaching & Learning Faculty Publications

Today the world revolves around technology in daily tasks. Society uses technology to communicate, trade, for business, politics, and to education. Through education, Augmented Reality (AR) takes on a new purpose. AR enables students to reach a higher level of education, and teachers to efficiently engage students to see real-world situations. The use of technology in classrooms is currently on the rise; but how are teachers using AR within their classrooms to engage and education children? This chapter discusses literature and research supporting the AR affordances in K-12 Education.

Issues Of Language, Insider/Outsider Positionality, And Advocacy Dilemmas In Researching Plurilingual Asian Im/Migrants, Jihea Kang Maddamsetti

Teaching & Learning Faculty Publications

Drawing on the notion of reflexivity, I examine researcher positionality concerning the issues of language and tensions in navigating perceived insider/outsider positioning, and advocacy dilemmas that I experienced in ethnographic qualitative research with plurilingual Asian im/migrant students in South Korea and in the U.S. Through reflexive analysis of my ethnographic fieldwork, I studied about my researcher’s positionality and voice during and after research and highlighted the partial, situated, and subjective nature of knowledge production through qualitative research. My view is that qualitative researchers should critically reflect on their social location and power relations interlinked with their analysis and positionality, and …

Biochemical And Histological Differences Between Costal And Articular Cartilages, Michael W. Stacey

Bioelectrics Publications

Biologically, costal cartilage is an understudied tissue type and much is yet to be learned regarding underlying mechanisms related to form and function, and how these relate to disease states, specifically chest wall deformity. Chest wall deformities have a component of inheritance, implying underlying genetic causes; however the complexity of inheritance suggests multiple genetic components. At our Centre investigations were performed on gene expression of key select genes from costal cartilage removed at surgery of patients with chest wall deformity to show high expression of decorin, a key player in collagen fiber formation and growth. Also, the degree of tissue …

Effects Of Nonaerated Circulation Water Velocity On Nutrient Release From Aquaculture Pond Sediments, Xiangju Cheng, Dantong Zhu, Xixi Wang, Deguang Yu, Jun Xie

Civil & Environmental Engineering Faculty Publications

Sustaining good water quality in aquaculture ponds is vital. Without an aerator, the dissolved oxygen in ponds comes primarily from mass transfer at the water-ambient atmosphere interface. As sediment can seriously affect water quality, this study used indoor experiments to examine the nutrient (nitrogen and phosphorus) release mechanisms and fluxes from sediment in aquaculture ponds with moving water but no aeration. The results showed that the ammonia nitrogen (NH₃-N) concentration in the overlying water was inversely proportional to flow velocity and that a higher flow velocity tended to result in a lower concentration in the overlying water, a …

Black And Latino Fathers Of Students With Autism: Culturally Responsive Support, Michael D. Hannon, Kaprea F. Johnson, Nicole A. Christian, Lachan V. Hannon

Counseling & Human Services Faculty Publications

Perspectives from five Black and Latino fathers of students with autism are shared from this qualitative pilot study. The fathers were asked to describe the most helpful forms of support from school counselors. One-time, semi-structured interviews were conducted and interpreted with the thematic analysis method. Results suggest support from other parents, and specifically from other fathers, with shared experiences is most helpful. Recommendations for school counseling practice and research are shared.

Mammary Extracellular Matrix Directs Differentiation Of Testicular And Embryonic Stem Cells To Form Functional Mammary Glands In Vivo, Robert D. Bruno, Jodie M. Fleming, Andrea L. George, Corinne A. Boulanger, Pepper Schedin, Gilbert H. Smith

School of Medical Diagnostics & Translational Sciences Publications

Previously, we demonstrated the ability of the normal mammary microenvironment (niche) to direct non-mammary cells including testicular and embryonic stem cells (ESCs) to adopt a mammary epithelial cell (MEC) fate. These studies relied upon the interaction of transplanted normal MECs with non-mammary cells within the mammary fat-pads of recipient mice that had their endogenous epithelium removed. Here, we tested whether acellular mammary extracellular matrix (mECM) preparations are sufficient to direct differentiation of testicular-derived cells and ESCs to form functional mammary epithelial trees in vivo. We found that mECMs isolated from adult mice and rats were sufficient to redirect testicular derived …

High-Throughput Single-Molecule Mapping Links Subtelomeric Variants And Long-Range Haplotypes With Specific Telomeres, Eleanor Young, Steven Pastor, Ramakrishnan Rajagopalan, Jennifer Mccaffrey, Justin Sibert, Angel C. Y. Mak, Pui-Yan Kwok, Harold Riethman, Ming Xiao

School of Medical Diagnostics & Translational Sciences Publications

Accurate maps and DNA sequences for human subtelomere regions, along with detailed knowledge of subtelomere variation and long-range telomereterminal haplotypes in individuals, are critical for understanding telomere function and its roles in human biology. Here, we use a highly automated whole genome mapping technology in nano-channel arrays to analyze large terminal human chromosome segments extending from chromosome-specific subtelomere sequences through subtelomeric repeat regions to terminal (TTAGGG) n repeat tracts. We establish detailed maps for subtelomere gap regions in the human reference sequence, detect many new large subtelomeric variants and demonstrate the feasibility of long-range haplotyping through segmentally duplicated subtelomere regions. …

Tissue Specific Microenvironments: A Key Tool For Tissue Engineering And Regenerative Medicine, Patrick C. Sachs, Peter A. Mollica, Robert D. Bruno

School of Medical Diagnostics & Translational Sciences Publications

The accumulated evidence points to the microenvironment as the primary mediator of cellular fate determination. Comprised of parenchymal cells, stromal cells, structural extracellular matrix proteins, and signaling molecules, the microenvironment is a complex and synergistic edifice that varies tissue to tissue. Furthermore, it has become increasingly clear that the microenvironment plays crucial roles in the establishment and progression of diseases such as cardiovascular disease, neurodegeneration, cancer, and ageing. Here we review the historical perspectives on the microenvironment, and how it has directed current explorations in tissue engineering. By thoroughly understanding the role of the microenvironment, we can begin to correctly …

Protective Behavioral Strategies As A Context-Specific Mediator: A Multilevel Examination Of Within- And Between-Person Associations Of Daily Drinking, Abby L. Braitman, Ashley N. Linden-Carmichael, James M. Henson

Psychology Faculty Publications

Research indicates that a drinker’s environmental and social context can be differentially associated with drinking outcomes. Further, although many researchers have identified that more frequent use of protective behavioral strategies (PBS) is associated with lower alcohol consumption and negative consequences, scant research has examined how one’s drinking context may promote or hinder PBS use. The present study examined how the context of drinking each day (i.e., where and with whom) is associated with level of consumption and reported alcohol-related problems among n = 284 college drinkers (69.0% female) directly, as well as indirectly through the use of PBS. Two different …

Quantitative Analysis Of X-Ray Fluorescence Absorption And Emission For Thickness Determination Of Ald-Grown Metal And Oxide Nanoscaled Films, Tarek M. Abdel-Fattah, Alex Wixtrom, Larry Arias, Kai Zhang, Helmut Baumgart

Electrical & Computer Engineering Faculty Publications

This study describes the use of X-ray fluorescence spectroscopy (XRF) to determine the thickness of nanoscaled thin films of insulating oxides such as Al₂O₃, HfO₂, and ZrO₂, semiconducting oxides such as TiO₂, ZnO, and metals like Pt, on silicon substrates synthesized by atomic layer deposition (ALD) technology. XRF thickness measurements were compared with the predicted layer thickness based on calculations from known ALD growth rates for each metal or metal oxide films. The ALD growth rates have been calibrated with TEM cross-sectional measurements of the resulting film thickness. The results …

Deep Models For Engagement Assessment With Scarce Label Information, Feng Li, Guangfan Zhang, Wei Wang, Roger Xu, Tom Schnell, Jonathan Wen, Frederic Mckenzie, Jiang Li

Electrical & Computer Engineering Faculty Publications

Task engagement is defined as loadings on energetic arousal (affect), task motivation, and concentration (cognition) [1]. It is usually challenging and expensive to label cognitive state data, and traditional computational models trained with limited label information for engagement assessment do not perform well because of overfitting. In this paper, we proposed two deep models (i.e., a deep classifier and a deep autoencoder) for engagement assessment with scarce label information. We recruited 15 pilots to conduct a 4-h flight simulation from Seattle to Chicago and recorded their electroencephalograph (EEG) signals during the simulation. Experts carefully examined the EEG signals and labeled …

Tick Haller's Organ, A New Paradigm For Arthropod Olfaction: How Ticks Differ From Insects, Ann L. Carr, Robert D. Michell Iii, Anirudh Dhammi, Brooke W. Bissinger, Daniel E. Sonenshine, R. Michael Roe

Biological Sciences Faculty Publications

Ticks are the vector of many human and animal diseases; and host detection is critical to this process. Ticks have a unique sensory structure located exclusively on the 1st pairs of legs; the fore-tarsal Haller's organ, not found in any other animals, presumed to function like the insect antennae in chemosensation but morphologically very different. The mechanism of tick chemoreception is unknown. Utilizing next-generation sequencing and comparative transcriptomics between the 1st and 4th legs (the latter without the Haller's organ), we characterized 1st leg specific and putative Haller's organ specific transcripts from adult American dog ticks, Dermacentor variabilis. The …

Fit To Predict? Ecoinformatics For Predicting The Catchability Of A Pelagic Fish In Near Real-Time, Kylie L. Scales, Elliot L. Hazen, Sara M. Maxwell, Heidi Dewar, Suzanne Kohin, Michael G. Jacox, Christopher A. Edwards, Dana K. Briscoe, Larry B. Crowder, Rebecca L. Lewison, Steven J. Bograd

Biological Sciences Faculty Publications

The ocean is a dynamic environment inhabited by a diverse array of highly migratory species, many of which are under direct exploitation in targeted fisheries. The timescales of variability in the marine realm coupled with the extreme mobility of ocean-wandering species such as tuna and billfish complicates fisheries management. Developing ecoinformatics solutions that allow for near real-time prediction of the distributions of highly mobile marine species is an important step towards the maturation of dynamic ocean management and ecological forecasting. Using 25 years (1990-2014) of NOAA fisheries' observer data from the California drift gillnet fishery, we model relative probability of …