Digital Commons Network^™

Artificial Motivation For Cognitive Software Agents, R. Mccall, S. Franklin, U. Faghihi, J. Snaider, S. Kugele

CCRG Papers

No abstract provided.

Self-Injurious Thoughts And Behaviors Among College Students: A Latent Class Analysis, Marisa E. Marraccini, A. Brick, Conor O'Neill, Lisa L. Weyandt, Ashley L. Buchanan

Pharmacy Practice and Clinical Research Faculty Publications

This study explored emerging typologies of self-injurious thoughts and behaviors and how they relate to known psychological and cognitive correlates. Latent class analysis was employed to identify subgroups of college students (n = 626, mean age = 20, 73% female, and 83% White) based on history of self-injurious thoughts and behaviors. Differences among classes were tested to examine their associations with suicidal ideation, fearlessness of death, depression/hopelessness, thwarted belongingness, problems with alcohol or drugs, behavioral inhibition, and emotional control. Results of the latent class analysis supported a 3-class solution, with students classified as being likely to have (1) no history …

Preliminary Isolation And Characterization Of Root Extract Components Of Dalea Jamesii, Hyojin Ahn

Undergraduate Honors Theses

The plant genus Dalea (Fabaceae) has been found to be prolific in its production of phenolic secondary metabolites including flavonoids, isoflavonoids, chalcones, pterocarpans, stilbenes, and other biosynthetically related compounds. Biological testing has revealed wide-ranging activities for these metabolites in many prior reports. Dalea jamesii has not yet been investigated for its chemical content. This study will be conducted with the hypothesis that unique phenolic secondary metabolites will be produced in the roots of D. jamesii. It will be of interest to determine if the isolated metabolites exhibit biomedically related activities. It will also be of interest to investigate whether the …

A Rural Mother's Guide To Breastfeeding, Haley Tillett

Undergraduate Honors Theses

Breastfeeding is considered as the gold standard of infant health (CDC, n.d.). The benefits provided to both the baby and mother by breastfeeding are unmatched when compared to formula feeding. Recent studies have shown a disparity in rates of breastfeeding, primarily in rural areas. This may be due, in part, to the fact that mothers in rural areas may not have equal access to resources and support they need to successfully breastfeed due to geographic isolation. This guide will provide an overview of breastfeeding resources in rural communities with a focus on Kittitas Valley, Washington. Resources include but are not …

Growth, Development, And Phenotypic Spectrum Of Individuals With Deletions Of 2q33.1 Involving Satb2, Yuri A. Zarate, Katherine A. Bosanko, Mary Ann Thomas, David T. Miller, Kristina Cusmano-Ozog, Antonio Martinez-Monseny, Cynthia J. Curry, John M. Graham Jr., Lea Velsher, Mir Reza Bekheirnia, Veronica Seidel, Demitrios Dedousis, Anna L. Mitchell, Amy M. Dimarino, Angelika Riess, Meena Balasubramanian, Jennifer L. Fish, Aisling R. Caffrey, Nicole Fleischer, Tyler Mark Pierson, Ronald V. Lacro

Pharmacy Practice and Clinical Research Faculty Publications

SATB2-Associated syndrome (SAS) is an autosomal dominant, multisystemic, neurodevelopmental disorder due to alterations in SATB2 at 2q33.1. A limited number of individuals with 2q33.1 contiguous deletions encompassing SATB2 (ΔSAS) have been described in the literature. We describe 17 additional individuals with ΔSAS, review the phenotype of 33 previously published individuals with 2q33.1 deletions (n = 50, mean age = 8.5 ± 7.8 years), and provide a comprehensive comparison to individuals with other molecular mechanisms that result in SAS (non-ΔSAS). Individuals in the ΔSAS group were often underweight for age (20/41 = 49%) with a progressive decline in weight …

Influence Of The Sources Of Science Teaching Self-Efficacy In Preservice Elementary Teachers’ Identity Development, Deepika Menon

Department of Teaching, Learning, and Teacher Education: Faculty Publications

The purpose of this mixed-methods research was to investigate changes in preservice elementary teachers’ science teacher identities and self-efficacy beliefs as they participate in a field-based science methods course. A total of 121 preservice teachers participated, four of which were purposefully selected who held varied initial levels of science content preparedness and confidence to teach. Data sources included pre- and post-course administrations of the Science Teaching Efficacy Belief Instrument-B, an open-ended questionnaire, two semi-structured interviews with selected participants, written teaching reflections, classroom observations, and artifacts. Data analyses included a pre-post repeated measures analysis of variance (ANOVA) design, and the case …

Comprehensive Sex Education To Improve Sexually Transmitted Infection And Disease Knowledge Base And Decision Making In Adolescents, Mckenzie Terfehr

Doctor of Nursing Practice (DNP) Practice Innovation Projects

Introduction: Developing intimate relationships are a normal part of transitioning through development. The United States continues to see increasing numbers of sexually transmitted infections (STIs) and sexually transmitted diseases (STDs), mostly in adolescents and young adults. Initiation of comprehensive sexual health education in schools can help protect young adolescents by arming them with information to make informed choices and reduce exposure risk to STIs/STDs.
Methods: The review of literature focused on impacts that positively affected adolescents and their ability to competently protect themselves and others following sex education. Databases searched included PubMed, Medline, PLOS ONE, National Institutes of Health (NIH) …

Efficient String Algorithms With Applications In Bioinformatics, Sahar Hooshmand

Electronic Theses and Dissertations, 2020-2023

The work presented in this dissertation deals with establishing efficient methods for solving some algorithmic problems, which have applications to Bioinformatics. After a short introduction in Chapter 1, an algorithm for genome mappability problem is presented in Chapter 2. Genome mappability is a measure for the approximate repeat structure of the genome with respect to substrings of specific length and a tolerance to define the number of mismatches. The similarity between reads is measured by using the Hamming distance function. Genome mappability is computed for each position in the string and has several applications in designing high-throughput short-read sequencing experiments. …

Learning Context-Sensitive Human Emotions In Categorical And Dimensional Domains, Pooyan Balouchian

Electronic Theses and Dissertations, 2020-2023

Still image emotion recognition (ER) has been receiving increasing attention in recent years due to the tremendous amount of social media content on the Web. Many works offer both categorical and dimensional methods to detect image sentiments, while others focus on extracting the true social signals, such as happiness and anger. Deep learning architectures have delivered great suc- cess, however, their dependency on large-scale datasets labeled with (1) emotion, and (2) valence, arousal and dominance, in categorical and dimensional domains respectively, introduce challenges the community tries to tackle. Emotions offer dissimilar semantics when aroused in different con- texts, however "context-sensitive" …

Ultraviolet Irradiation Combined With Chlorine Dioxide Pre-Oxidation For Disinfection By-Product Control, Paula Campesino

Electronic Theses and Dissertations, 2020-2023

The use of ultraviolet (UV) light and chlorine dioxide (ClO2) as an advanced oxidation process (AOP) has been investigated at the bench-scale to understand the effects of their use on disinfection by-product (DBP) formation potential (FP) in chlorinated groundwater (GW) and surface water (SW) supplies. Two GWs and two SWs of varying qualities were subject to a series of AOP treatment sequences at the bench scale: sodium hypochlorite, to serve as a baseline; ClO2-Cl2, UV-Cl2, and UV-ClO2-Cl2. In these treatment sequences, Cl2 is used as a primary and secondary disinfectant. Several water quality parameters were measured throughout the experiments, including …

Interfacial Properties Modulate Water Entry Dynamics For Spherical Projectiles, Daren Watson

Electronic Theses and Dissertations, 2020-2023

Rigid bodies impacting liquid pools incite splashing and air-entraining cavities that depend on impactor shape, entry speed, surface texture, and free surface conditions. In this body of work, we investigate the influence of interfacial properties on water entry dynamics for free-falling spherical projectiles. Our investigations translate to everyday fluid-structure interactions that are complex and generally conclude beyond the temporal acuity of the naked eye. High-speed videography between 1000 -- 3200 fps is used to digitize the water entry process and measure salient splash features under different initial conditions. We assess splashes arising from the impacts of free-falling hydrophilic spheres with …

Pathological Tremor As A Mechanical System: Modeling And Control Of Artificial Muscle-Based Tremor Suppression, Christopher Kelley

Electronic Theses and Dissertations, 2020-2023

Central nervous system disorders produce the undesired, approximately rhythmic movement of body parts known as pathological tremor. This undesired motion inhibits the patient's ability to perform tasks of daily living and participate in society. Typical treatments are medications and deep brain stimulation surgery, both of which include risks, side effects, and varying efficacy. Since the pathophysiology of tremor is not well understood, empirical investigation drives tremor treatment development. This dissertation explores tremor from a mechanical systems perspective to work towards theory-driven treatment design. The primary negative outcome of pathological tremor is the undesired movement of body parts: mechanically suppressing this …

Creation And Analysis Of An Enhanced Rascal-Lvc Framework Capable Of Simulating Ionizing Radiation Damage To Emergency Responders During A Nuclear Power Plant Disaster: A Case Study In Unmanned Aerial Vehicle Electronic System Survivability, Buder Shageer

Electronic Theses and Dissertations, 2020-2023

This study developed and analyzed the use of a live virtual constructive (LVC) framework capable of simulating ionizing radiation damage to Unmanned Aerial Vehicles (UAV) during a nuclear power plant disaster. UAV response promises greater safety to humans over helicopters as well as provides longer survivability in the presence of irradiated environments. However, electronics in unmanned systems are subject to radiation damage and over time eventual failure. A LVC simulation framework may offer an independent and low-cost assessment of equipment life expectancy. Knowing life expectancy of equipment for operational scenarios is critical for emergency management planners. This research creates an …

The Gamification Framework Of Military Flight Simulator For Effective Learning And Training Environment, Daeho Noh

Electronic Theses and Dissertations, 2020-2023

The purpose of this thesis is to develop a framework for the gamification of flight simulators to provide an active learning and training environment for military jet pilots. Currently, with the development of visual displays and computer processing capabilities, the modern simulator has made great progress in visual and auditory terms that is incomparable to the past. In addition, functions that were previously implemented through supercomputers and complex hardware devices are now available through desktop computers at an affordable cost. Despite these advances, the simulators so far are thought to have been negligent in building an active learning and training …

Why States Must Consider Innocence Claims After Guilty Pleas, Colin Miller

Faculty Publications

The first DNA exoneree in this country was a man with a sub-70 IQ who pleaded guilty to avoid the death penalty, and a total of 139 out of 315 (44.1%) DNA and non-DNA exonerees in 2015 and 2016 had been convicted after guilty pleas. Nonetheless, a number of states have pleading defendant prohibitions in their postconviction statutes that preclude defendants who pleaded guilty from (1) seeking DNA testing; and/or (2) presenting freestanding claims of actual innocence based on non-DNA evidence. Existing Constitutional challenges to these statutes have been largely foreclosed by the Supreme Court’s opinion in District Attorney’s Office …

Draft Genome Sequence Of Verrucosispora Sp. Strain Cwr15, Isolated From A Gulf Of Mexico Sponge, Sarah J. Kennedy, Eleonora Cella, Mohammad Jubair, Taj Azarian, Bill J. Baker, Lindsey N. Shaw

Molecular Biosciences Faculty Publications

Here, we present the draft genome sequence of Verrucosispora sp. strain CWR15, a bacterial symbiont of a Gulf of Mexico sponge. The genome consists of 35 contigs encoding 5,840 genes. The genome is the basis for future study and presents an underexplored taxonomy and biosynthetic potential.

Mir146a-Mediated Targeting Of Fancm During Inflammation Compromises Genome Integrity, Devakumar Sundaravinayagam, Hye Rim Kim, Tingting Wu, Hyun Hee Kim, Semo Jun, Jeong-Heon Cha, Younghoon Kee, Ho Jin You, Jung-Hee Lee

Molecular Biosciences Faculty Publications

Inflammation is a potent inducer of tumorigenesis. Increased DNA damage or loss of genome integrity is thought to be one of the mechanisms linking inflammation and cancer development. It has been suggested that NF-κB-induced microRNA-146 (miR146a) may be a mediator of the inflammatory response. Based on our initial observation that miR146a overexpression strongly increases DNA damage, we investigated its potential role as a modulator of DNA repair. Here, we demonstrate that FANCM, a component in the Fanconi Anemia pathway, is a novel target of miR146a. miR146a suppressed FANCM expression by directly binding to the 3’ untranslated region of the gene. …

First Genome Sequence Of The Gunnison’S Prairie Dog (Cynomys Gunnisoni), A Keystone Species And Player In The Transmission Of Sylvatic Plague, Mirian T. N. Tsuchiya, Rebecca B. Dikow, Loren Cassin-Sackett

Integrative Biology Faculty and Staff Publications

Prairie dogs (genus Cynomys) are a charismatic symbol of the American West. Their large social aggregations and complex vocalizations have been the subject of scientific and popular interest for decades. A large body of literature has documented their role as keystone species of western North America’s grasslands: They generate habitat for other vertebrates, increase nutrient availability for plants, and act as a food source for mammalian, squamate, and avian predators. An additional keystone role lies in their extreme susceptibility to sylvatic plague (caused by Yersinia pestis), which results in periodic population extinctions, thereby generating spatiotemporal heterogeneity in both …

Nhe1 And Tau Pathology: Tragically Tangled Together?, Caitlin Rae Wessel

Lewis Honors College Capstone Collection

Alzheimer’s Disease (AD) is an age-related neurodegenerative disease that poses a large public health challenge due to its complex, mixed pathology. One hallmark characteristic of AD is the development of toxic neurofibrillary tau tangles (NFT), which have been associated with the neurodegenerative component of AD. There is also compelling evidence that cerebrovascular disease puts individuals at a greater risk for experiencing the cognitive decline characteristic of dementias like AD. Past research has shown that individuals suffering from cerebrovascular disease and AD (not necessarily simultaneously) display an increased expression of the sodium-hydrogen antiporter-1 (NHE1), a plasma membrane protein ubiquitously expressed throughout …

Genetic Analysis Of The Endangered Gray Bat Species (Myotis Grisescens), Emma Fitzgerald

Lewis Honors College Capstone Collection

This study attempts to analyze the genetics using specific haplotype sequences of the endangered gray bat to determine genetic events that have happened in the past as well as determining how the species population has changed over time. We were able to conduct a Tajima’s D test to investigate whether a potential bottleneck has occurred. A linear regression of the genetic vs. geographical distance was produced to investigate the patterns of haplotype distribution. The species past distribution was compared to the current distribution using known collected specimens. A map of future predictions was constructed using present and future climate layers …

Replacing Death With Life? The Rise Of Lwop In The Context Of Abolitionist Campaigns In The United States, Michelle Miao

Northwestern Journal of Law & Social Policy

On the basis of fifty-four elite interviews[1] with legislators, judges, attorneys, and civil society advocates as well as a state-by-state data survey, this Article examines the complex linkage between the two major penal trends in American society during the past decades: a declining use of capital punishment across the United States and a growing population of prisoners serving “life without the possibility of parole” or “LWOP” sentences. The main contribution of the research is threefold. First, the research proposes to redefine the boundary between life and death in relation to penal discourses regarding the death penalty and LWOP. LWOP …

Feeding A Growing Population--Feasibility Of Leghemoglobin As Visual Marker For Facilitating Plant Genetics Based Nutritional Improvement, Rebecca E. Caldbeck

Oswald Research and Creativity Competition

As the population continues to expand, it is becoming increasingly relevant to find sustainable and affordable sources of high-nutritional value food, specifically protein and fatty acids.

One such crop of interest is Glycine max, commonly known as soybean. The leguminous plant is of high importance globally with its far-reaching economic applicability. Soybeans are a versatile crop with a wide-ranging habitat, making them a readily available food source. Besides their abundance, this crop is also one of the most economical sources of protein on the planet.

With their already blanketed global reach, the introduction of improved genetics to facilitate improved nutritional …

Regulation Of Wnt/Β-Catenin Signaling In Cardiac Valve Development And Disease, Lilong Guo

MUSC Theses and Dissertations

Non-syndromic Mitral Valve Prolapse (MVP) is a common disease with associated morbidities and mortality. Affecting 2-3% of the global population, MVP has become a significant health burden in developed countries. We recently identified mutations in the cilia gene, DZIP1 in multiple families with MVP. To initially identify the function of DZIP1 in valve biology, we performed proteomics-based approaches with the goal of identifying unique binding partners for DZIP1. These studies revealed a direct interaction between DZIP1 and the β-catenin antagonist, CBY1. We hypothesized that DZIP1 suppresses the Wnt/ β-catenin pathway during mitral valve development through CBY1. Immunofluorescence staining revealed overlap …

Wholeness And Belonging In Nikky Finney's Head Off & Split: An Eco-Politics Of Resilience And Resistance, Mary Rudolph

Theses and Dissertations--English

Nikky Finney’s Head Off & Split illuminates an urgent and radical eco-political project: the creation of whole, resilient, co-species communities capable of surviving interlocking political, social, and ecological crises. Finney foregrounds the strategic practice of belonging as a method of survival within contexts of systemic oppression and climate chaos. “Belonging,” in these terms, is not a “natural” ontological state, but a mode of co-being that is continually (re)created and (re)enacted through daily world-making practices: foodways, spatial habitation, migration and movement. Belonging is a collection of reciprocal, adaptive, situated praxes that make and sustain beings and worlds. They rely on and …

Virus-Induced Changes In Nuclear Proteins And Membranes In Nicotiana Benthamiana Cells, Caleb Mathias

Theses and Dissertations--Plant Pathology

Viruses rely on host proteins to complete their life cycles. This results in alterations to normal cell physiology to processes which benefit viral processes such as replication and movement to other cells. This may involve the relocalization of host proteins away from their original subcellular targets to sites which may benefit the virus, a process that is not as well understood as it relates to the nucleus. To identify nuclear proteins that may be involved in such processes, a library of random Nicotiana benthamiana cDNAs were expressed as GFP fusions in a transgenic marker lines expressing a histone 2B:RFP nuclear …

Eastern Equine Encephalitis Amplification And Spillover In New England, Aaron Hentoff

Public Health Theses

Introduction: Eastern Equine Encephalitis (EEE) is an alphavirus spread by the Culiseta melanura mosquitoe. While extremely rare, infection can lead to severe mental sequala and death, making it a public health concern for affected communities. Over the past two decades EEE outbreaks have become more frequent in occurrence and larger in size in the Northeast Region of the United States.

Objectives: The main objectives of this study are to 1) measure the association between mosquito abundance, infection rate, and disease incidence 2) characterize the relationship between seasonal climate variability in New England with Cs. melanura abundance, infection rates, and incidence …

Effects Of Relative Humidity On Meat Quality In Dry Aged Beef, Felipe A. Ribeiro, Soon K. Lau, Morgan L. Henriott, Nicolas J. Herrera, Nicolas A. Bland, Jeyamkondan Subbiah, Chris Calkins

Nebraska Beef Cattle Reports

During dry- aging, water is transferred from the interior to the meat surface and is subsequently evaporated to the surrounding environment. Th ere is a common belief in the meat industry that rapid drying creates a hard crust on the meat surface, which would act as a protective barrier against moisture loss, holding moisture on the inside of the product. Th is phenomenon is called case hardening. If this hypothesis is correct, drying at low relative humidity would be recommended in order to get case hardening and avoid excessive yield loss. Th is study was conducted to evaluate the effects …

Effect Of Urea And Distillers Inclusion In Dry- Rolled Corn Based Diets On Heifer Performance And Carcass Characteristics, Bradley M. Boyd, Kristin E. Hales, Andrew P. Foote, Galen E. Erickson

Nebraska Beef Cattle Reports

Crossbred heifers (n=96, BW = 810 ± 20) were utilized to evaluate the effects of increasing wet distillers grains plus solubles and urea inclusion in a dry rolled corn based finishing diet on performance and carcass characteristics. Heifers were individually fed using a calan gate system with a 2 × 2 factorial arrangement of treatments. Factors included distillers inclusion at either 10 or 20% of diet DM and urea inclusion at either 0.2 or 1.4% of diet DM. Th ere was no difference for final body weight, average daily gain, and feed conversion on a live or carcass adjusted basis …

Itihas Vol. 20 Issue No. 1, Sastra Univ

ITIHAS

NEWSLETTER FROM SASTRA DEEMED UNIVERSITY

Expectations And Incentives: Parental Financial Support For College During The Transition To Young Adulthood, Allyson Flaster

Journal of Student Financial Aid

This study provides new insight into enrollment disparities by examining how the financial support adolescents expect to receive from parents as they transition to young adulthood differs by parent and family characteristics and whether they attend college. I do this by estimating expectations of cash and in-kind co-residency support in the year after high school completion using data from the National Longitudinal Survey of Youth. The results indicate that children whose parents are highly educated, who have high solidarity with their parents, and whose parents hold norms of adolescent financial dependency have particularly large financial incentives to attend college—particularly a …