Digital Commons Network^™

Wearable Sensors For Plants, Nafize Ishtiaque Hossain

Electrical Engineering Theses

This thesis reports PlantFit: a research and development project that is intended to develop wearable sensors for plants. Plants are responsible for providing food, fiber, fuel, and fodder to the society. To overcome the problem of a limited land base, a more efficient farming approach needs to be developed, and thus precision farming is required. Precision farming would entail personalized healthcare in plants. When the plant is under any stress, the productivity declines. Plants release phytohormones, also known as early responders, in response to these stressors. The key crop phytohormones that respond to environmental stresses include salicylic acid (SA), indole-3-acetic …

Differential Expression Of Photosynthetic Genes In Cryptophyte Algae (Hemiselmis Cryptochromatica Ccmp 1181), Chastity D. Aguilar

Biology Theses

Cryptophytes are a group of freshwater algae that have acquired photosynthesis through secondary endosymbiosis with a red alga and an unknown eukaryote heterotroph. Cryptophytes possess photosynthetic pigment-protein structures called phycobiliproteins (PBPs). Cryptophyte phycobiliproteins are composed of α and β-protein subunits and four chromophores (bilins). There are nine classes of cryptophyte PBPs that absorb different wavelengths of light based on the type of bilins covalently bound to the protein subunits. Three cryptophyte PBPs are phycoerythrins that give the algae a red appearance and six are phycocyanins that give the algae a blue to green appearance. Hemiselmis cryptochromatica (CCMP 1181) is a …

Rna Editing Of Microtubule-Associated Protein Tau Circular Rnas Promotes Their Translation And Tau Tangle Formation, Justin Ralph Welden, Giorgi Margvelani, Karol Andrea Arizaca Maquera, Bhavani Gudlavalleti, Sandra C. Miranda Sardón, Alexandre Rosa Campos, Noémie Robil, Daniel C. Lee, Alvaro G. Hernandez, Wang-Xia Wang, Jing Di, Pierre De La Grange, Peter T. Nelson, Stefan Stamm

Sanders-Brown Center on Aging Faculty Publications

Aggregation of the microtubule-associated protein tau characterizes tauopathies, including Alzheimer’s disease and frontotemporal lobar degeneration (FTLD-Tau). Gene expression regulation of tau is complex and incompletely understood. Here we report that the human tau gene (MAPT) generates two circular RNAs (circRNAs) through backsplicing of exon 12 to either exon 7 (12→7 circRNA) or exon 10 (12→10 circRNA). Both circRNAs lack stop codons. The 12→7 circRNA contains one start codon and is translated in a rolling circle, generating a protein consisting of multimers of the microtubule-binding repeats R1–R4. For the 12→10 circRNA, a start codon can be introduced by two …

Intertribal Band, Lydia Wolfe

Undergraduate Research Symposium Podium Presentations

Research Journey: Class Project (1) Read article by Ed Johnson - school band traveling world in early 1900s (2) What happened to the band after this tour? Not much documentation was found on early school band years (3) Oftentimes extracurricular activities are overlooked in research (4) Looking deeper can sometimes lead to bigger revelations of the student body

Traffic Deaths In Southern Nevada: Making Roadways Safer For Nevadans, Miguel A. Soriano Ralston

Undergraduate Research Symposium Podium Presentations

Southern Nevada accounts for the majority of traffic deaths in Nevada. It remains one of the highest-ranked areas in pedestrial deaths. The leading types of these fatalities are impared driving, pedestrians, and speeding-related.

Nucleic Acid Extraction Of Human Immunodeficiency Virus From Municipal Wastewater, Fritz Vanderford, Hayley Baker, Ching-Lan Chang

Undergraduate Research Symposium Lightning Talks

In 2021, globally there were ~ 38.4 million people living with Human immunodeficiency virus (HIV), ~650,000 people died from acquired immunodeficiency syndrome (AIDS) related illnesses, ~1.5 million people acquired HIV. In the US, ~1.9 million people had HIV at the end of 2019, ~30,635 people were diagnosed with HIV in 2020.

The Fiscal Impact Of Marsy's Law: A Financial Analysis Of Victims' Rights Policy In Nevada, Elia Del Carmen Solano-Patricio

Undergraduate Research Symposium Lightning Talks

Since 2008, the "Marsy's Law" campaign has sought to embed in state constitutions a specific and lengthy set of victims' rights. In 2018, voters ratified "Question 1" in Nevada which broaded the definition of the term victim to any person directly and 'proximately' harmed by a criminal offense. As a result, Marsy's Law opens the door to the interpretation of the word "crime" and the word "victim."

Why Are My Rates Going Up? An Examination Behind Nv Energy's Recent Electric Rate Increase, Grace Zielinski

Undergraduate Research Symposium Lightning Talks

96% of Nevadans live in NV Energy's service territory. Rate increase directly connected to natural gas consumption rate increase. Recent Californian heatwave raised demand for Natural Gas, straining supply and increasing prices. NV Energy does not make profit over recent increase. Electric rate increase implemented to cover the Natural Gas price increase.

An Exploratory Factor Analysis Of Climate Friendly Purchasing Choices, Susan E. Gutierrez, Fred Vincent Y. Margallo, Zihan Gong

Undergraduate Research Symposium Posters

Climate change is negatively affecting the environment and all its inhabitants. People's increased awareness have made them more willing to adopt more climate friendly purchasing choices. The Climate Change Action Inventory measures how often individuals take actions that can reduce climate change. We focused on the Climate Friendly Purchasing Choices Domain. We conducted an exploratory factor analysis of the Climate Friendly Purchasing Domain to help us examine the factor structure.

Antibiotic Production Of Facultative Anaerobic Bacteria From Soil Isolates, Cierra Paaaina-Daquioag, Debra Kerr

Undergraduate Research Symposium Posters

In nature, antibiotics are produced by organisms to deter and possibly communicate with other organisms. The use of antibiotics to treat infections revolutionized medicine, but bacteria and fungal pathogens become resistant due to the overuse of these medications. A potential solution is to search for novel antibiotics produced by soil bacteria. Bacteria gene expression patterns, including antibiotic production, are different under aerobic and anaerobic conditions. The objective of this research project was to identify soil bacteria that produce antibiotics that inhibit the growth of benign relatives of the ESKAPE pathogens under aerobic and anaerobic conditions. A secondary objective was to …

Differences In Negative Symptom Severity Across Bipolar Disorder With And Without Psychosis, Gia Renemae Calip, Jessica J. Woodyatt, Erik Ringdahl, Sally Vogel, Gregory P. Strauss

Undergraduate Research Symposium Posters

There was no significant difference between BP+ and BP- groups. Significant difference were found in BP+ and SZ groups when tested for Affective Flattening and Alogia.Significant difference were found in HC and BP- when tested for Anhedonia-Asociality.

Groundwater Remediation Using Modified Biochar, Kers Ung-Watson, Ismail Abdulraheem, Nikki Tibayan, Suraj Pochampally

Undergraduate Research Symposium Posters

Biochar, a lightweight black residue made of carbon, has proved to be an effective adsorbent to remove TCE from groundwater. Not only is it an economical substitute for conventional adsorbents but it can be created by using a variety of organic materials. For this project, it will rely on walnut shell feedstock to create biochar as this had the best ability to adsorb TCE.

Investigating The Impact Of Dividing Attention On Auditory And Visual Object Memory, Sharica Lee, Alexa Salomon, Laura L.S. Werner, Kevin D. Mohawk, Maggie Mcmullin

Undergraduate Research Symposium Posters

Recently, we found that dividing attention reduced recollection and familiarity for visual objects, but a different pattern emerged for auditory object memory: auditory object recollection was not affected by dividing attention. This could be attributable to differing levels of baseline performance with visual memory far exceeding auditory memory. Thus, we attempted to equate baseline performance in both modalities in order to adequately investigate the previous findings.

Musicality, Misophonia Sensitivity, And Responsiveness To Misophonia Videos, Alexis Rice, Jennifer Hsu, Kaela Omengan, Sivan Barashy

Undergraduate Research Symposium Posters

Misophonia sensitivity as measured by the A-MISO-S predicts emotional responses to misophonia trigger videos, but musical sophistication (Gold MSI scores) did not. A measure of real-time responses to videos can capture a meaningful aspect of misophonic experience in the general population. Future research should investigate whether more direct measures of musicality such as perceptual tasks will show a relationship between musicality and misophonic reactions.

3-D Visualizations Of Terrestial Exoplanet Interiors Generated With Magrathea In Blender, Tristan Benally, David Rice

Undergraduate Research Symposium Posters

There has been significant progress in simulating exoplanet interiors in the past decade. With the discovery of the TRAPPIST-1 system in the last few years, there have been many publications presenting models to best characterize specific aspects of exoplanets in study. However, with more parameters and considerations for different characteristics of an exoplanet there will be a need to represent many findings into a comprehensive model in the future. We extend the capabilities of MAGRATHEA from a planet interior solver to start incorporating multi-faceted functions starting with generating 3-D terrestrial planetary visualizations using a 3-D open-source computer graphic software called …

Unpacking Athletics: An Exploration Of Identity Development For Division I Women College Athletes, Kathleen E. Scanlon

Dissertations - ALL

This dissertation explored how former Division I National Collegiate Athletic Association (NCAA) women athletes made meaning of their undergraduate experience and how it influenced their post-graduate lives. The study research questions focused on three areas: a) how participants constructed meaning from their athletic experiences and what role those experiences had in shaping their identity; b) how the participants made sense of the various systems they experienced and what bearing various identities had on their meaning making; and c) what concrete knowledge, skills and qualities participants felt they possessed today that they attribute to their intercollegiate athletic experiences.

Three semi-structured interviews …

Explainable Ai Helps Bridge The Ai Skills Gap: Evidence From A Large Bank, Selina Carter, Jonathan Hersh

Economics Faculty Articles and Research

Advances in machine learning have created an “AI skills gap” both across and within firms. As AI becomes embedded in firm processes, it is unknown how this will impact the digital divide between workers with and without AI skills. In this paper we ask whether managers trust AI to predict consequential events, what manager characteristics are associated with increasing trust in AI predictions, and whether explainable AI (XAI) affects users’ trust in AI predictions. Partnering with a large bank, we generated AI predictions for whether a loan will be late in its final disbursement. We embedded these predictions into a …

Common Snook, Centropomus Undecimalis Neurocranium, Olivia Cantalupo, Madelyn Vieth, David Kerstetter

All Scans: Kerstetter Fisheries and Avian Ecology 3D Scan Series

Neurocranium from Common Snook, Centropomus undecimalis.

Hydraulic Redistribution Under Saline Conditions, Josh Gottlieb

Civil and Environmental Engineering Undergraduate Honors Theses

Water scarcity and soil salinity are dual stressors for plants in arid, salt-affected ecosystems. Hydraulic redistribution, a hydraulic adaptation which moves water through plant roots into dry or saline soil regions along potential gradients, aids plant survival in stressful environments. Recent theory regarding hydraulic redistribution proposes limitations on the process within saline soils. This study applies a minimalist resistor-capacitor model of the soil-plant-atmosphere system to the experimental conditions of a 2010 study investigating hydraulic redistribution in a salt affected area. The effectiveness of the model is evaluated, and a sensitivity analysis is conducted to identify key dynamics affecting the moisture …

Board Of Trustees Meeting Minutes, December 9, 2022

Board of Trustees Minutes

Minutes from the Wright State University Board of Trustees Meeting held on December 9, 2022.

The Dark Side Of Due Process: Part Iii, How To Use Irreverent Double-Talk To Speak Back To Bad Men, Joshua J. Schroeder

St. Mary's Law Journal

Most American lawyers take for granted that the common law established almost all the ordinary causes of action we know today. As Joseph Story’s Commentaries acknowledged, the common law is the basis of the entire U.S. system of law. Common law struggled with feudal and canon forms and eventually transformed them for the benefit of ordinary people even in the face of the most heinous travesties of the English and American past.

The Witch Judges of Salem, Massachusetts and the Parliament of Saints in England did not prevail through despotic radicalism to demolish the common law through codification. Legal positivism …

Covid-19 And Cancelled 2020 College Football Games Contracts: Force Majeure?, Drew Thornley

St. Mary's Law Journal

After COVID-19, majeure clauses accounting for the possibility of a pandemic will become the norm in college football game contracts. Indeed, some contracts are already including pandemics in their lists of force majeure-triggering events. Such language has already been added to collegiate game contracts. For example, a contract signed in May 2020 for the 2025 football game between Wisconsin and Miami (Ohio) lists as force majeure-triggering events “regional or global epidemics, pandemics, quarantines, and other similar health threats (e.g.[,] coronavirus, influenza, etc.).” Scholars explain that “the onset of the novel coronavirus pandemic warranted immediate revisitation of college football contracts.”

However, …

From Patients To Patents: The Disappearing I Of Innovation, Maggi Robert

St. Mary's Law Journal

The creation of the Mayo/Alice two-step test for patent eligible subject matter flipped the patent world upside down. Following its establishment, invalidation rates soared—particularly in the healthcare sector—impacting patients everywhere. The importance of patents in healthcare innovation and innovation generally has been emphasized as the consequences of this framework are realized.

The United States is no longer seen as a clear leader in innovation, and as a result, the economy is at risk. Start-ups and investors have turned to foreign nations where return on their investments in innovation are protected. This level of uncertainty regarding patents has never been seen …

Faithless Electors And The National Popular Vote Interstate Compact After Chiafalo V. Washington, Coy Westbrook

St. Mary's Law Journal

In conclusion, the opinion of the Court in Chiafalo sets a dangerous precedent. The Court gave the states the power to control and to remove electors who failed to cast their votes in accordance with the candidate who won their state’s electoral votes. However, with the growth of the National Popular Vote now in sixteen jurisdictions, there are questions as to whether the Supreme Court, when faced with a challenge to this interstate compact, would hold that the Compact was in violation of the Constitution. Additionally, with the possibility that the NPVIC may violate state constitutions, there will be rigorous …

Distinctive Sans Forgetica Font Does Not Benefit Memory Accuracy In The Drm Paradigm, Mark J. Huff, Nicholas P. Maxwell, Anie Mitchell

Faculty Publications

A common method used by memory scholars to enhance retention is to make materials more challenging to learn—a benefit termed desirable difficulties. Recently, researchers have investigated the efficacy of Sans Forgetica, a perceptually disfluent/distinctive font which may increase processing effort required at study and enhance memory as a result. We examined the effects of Sans Forgetica relative to a standard control font (Arial) on both correct memory and associative memory errors using the Deese/Roediger–McDermott (DRM) false memory paradigm, to evaluate Sans Forgetica effects on overall memory accuracy. Across four experiments, which included nearly 300 participants, Sans Forgetica was found to …

Endotoxin As A Marker For Water Quality, Anas A. Sattar, Christian R. Good, Margaux Saletes, João Brandão, Simon K. Jackson

School of Biomedical Sciences

Background: Water quality testing is vital to protect human health. Current testing relies mainly on culture-based detection of faecal indicator organisms such as Escherichia coli (E.coli). However, bacterial cultures are a slow process, taking 24–48 h and requiring specialised laboratories and trained personnel. Access to such laboratories is often sparse in developing countries and there are many fatalities deriving from poor water quality. Endotoxin is a molecular component of Gram-negative bacterial cell walls and can be used to detect their presence in drinking water. Method: The current study used a novel assay (BacterisK) to rapidly detect endotoxin in various water …

Residential Metals Abatement Program – Interior School Soil ‐ Remedial Action Work Plan – Butte High School, Mike Mcanulty

Silver Bow Creek/Butte Area Superfund Site

No abstract provided.

Developing An Early Life Cycle Manufacturability Assessment For Conceptual Designs, Tonya Gamblin Mccall

Theses and Dissertations

Studies have shown that 70 – 80% of a product's life cycle costs are committed by the end of the product design phase (Anderson, 2014; National Research Council, 1991; Swift, 1987). This supports the general claim that decision making in the conceptual stage drives the cost throughout the life cycle. The use of concurrent engineering has been viewed as the answer to this problem, offering the Design for Excellence (DFX) as one approach for evaluating product designs across specific disciplines. This research focuses on a subset of DFX referred to as Design for Manufacturability to develop a means to assess …

The Effect Administrators Have On Employee Morale Within The University Of Arkansas Cooperative Extension Service, Sherry L. Beaty-Sullivan

Theses and Dissertations

The purpose of this study was to describe the relationship between Arkansas County Extension County staff morale and their perceived relationship county staff had with their County Staff Chair. The University of Arkansas Cooperative Extension Service (UAEX) can utilize the results from this research to identify individuals who have the capacity to build high-quality relationships with staff members, thereby promoting higher levels of morale within the organization. Administrators can use this study to identify current or future leaders within the organization by identifying those who can promote high-quality relationships with county-level staff. Results from this study may also be used …

Balancing Free Play And Structured Learning Opportunities In Early Childhood Education Classrooms: Contrasting Perceptions Of Teachers And Researchers, Logan Mentzer

University Honors Theses

This study explored how early childhood education classrooms can provide a balance of learning opportunities that are both initiated by the child and facilitated by the teacher. Three transitional/preschool teachers were interviewed along with two researchers who study preschool/kindergarten classrooms. The results of this study found four strategies that are used in early childhood education classes that allow both child exploration and adult facilitation: 1) creating close teacher-child relationships; 2) creating close lead-assistant teacher relationships; 3) using both mental and physical planning; 4) using guided questions to teach. There were interesting differences in contrasting perspectives of early childhood education teachers …