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Poliovirus Detection In Las Vegas Wastewater, Sage Boss, Hayley Baker, Ching-Lan Chang Dec 2022

Poliovirus Detection In Las Vegas Wastewater, Sage Boss, Hayley Baker, Ching-Lan Chang

Undergraduate Research Symposium Posters

Wastewater surveillance for poliovirus is a useful tool for spatial surveillance and evaluation of immunization efficacy. Polio testing in wastewater has been conducted since the 1980s in Finland and Israel, and the virus was recently discovered in New York. With increasing concern regarding the vaccination of children against the virus, there has been worry that polio cases could once again present themselves in the Las Vegas Valley. By testing for the virus in wastewater, we can monitor any new cases or outbreaks that occur and inform authorities as to the location and viral count. The wastewater samples were collected at …

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School Standard, Adrian Montenegro Dec 2022

School Standard, Adrian Montenegro

Undergraduate Research Symposium Posters

Neglecting the importance of student education only serves to decrease the morale amongst students. These new implementations are only reminders of the danger present in today’s schools. Unfortunately, communities are never the same after a tragedy, impacting generations to come. Why are students still being punished after the tragedies.

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Self-Blame Associated With Sexual Maltreatment, Jessica Castillo, Mallory Constantine Dec 2022

Self-Blame Associated With Sexual Maltreatment, Jessica Castillo, Mallory Constantine

Undergraduate Research Symposium Posters

Sexually maltreated youth are at increased risk for developing thoughts of self-blame associated with their traumatic experiences (Melville et al., 2014). Self-blame increases risk of maladaptive emotion regulation strategies and self-harming behaviors (Gorgi et al., 2019). Self-blame can cause negative side effects in development and adulthood, changing the trajectory of the child who was affected by sexual assault (Ullman et al., 2014). Recent studies suggest we must continue to investigate the role in shame in producing meaning making progress, and how it affects other emotions, cognitive learning, and emotion regulating strategies (McElvaney et al., 2022). In order to continue to …

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Trapping And Cooling Of Ca+ For Cold Ion-Radical Collisions, Bernardo Gutierrez Dec 2022

Trapping And Cooling Of Ca+ For Cold Ion-Radical Collisions, Bernardo Gutierrez

Undergraduate Research Symposium Posters

Free radicals are molecules that contain an unpaired valence electron which induces high reactivity. Ion radical reactions are typically exothermic and have low (or zero) activation energy. It is for these reasons that ion-radical reactions are believed to dominate in interstellar clouds where temperatures hover around 3-10K. State-to-state measurements require precision control of both reactants.

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Analyzing Hippocampus Based Behavior In Model Mice, Tiria Carr Dec 2022

Analyzing Hippocampus Based Behavior In Model Mice, Tiria Carr

Undergraduate Research Symposium Lightning Talks

Model organism must discern between familiar and novel stimuli after delay. Hippocampal dependent processes involved in spatial pattern recognition. Latency in trial responses and reward collection is measured, as well as trial accuracy.

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Retroviral Protease (Rvp) Ddi2 Is A Viable Alternative For Full-Length (Fl) Ddi2, Ethan Chi Dec 2022

Retroviral Protease (Rvp) Ddi2 Is A Viable Alternative For Full-Length (Fl) Ddi2, Ethan Chi

Undergraduate Research Symposium Lightning Talks

Proteasome inhibitors are drugs used to treat multiple myeloma. Currently, three are approved by the FDA.

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Quantification Of Sars-Cov-2 Prevalence Using Wastewater Surveillance, Moonis Ghani, Hayley Baker, Nabih Ghani, Anthony Harrington, Ching-Lan Chang Dec 2022

Quantification Of Sars-Cov-2 Prevalence Using Wastewater Surveillance, Moonis Ghani, Hayley Baker, Nabih Ghani, Anthony Harrington, Ching-Lan Chang

Undergraduate Research Symposium Lightning Talks

SARS-CoV-2 RNA was successfully detected in the wastewater samples. PMMoV concentrations varied little, meaning it was a valid control. The diversity of SARS-CoV-2 concentrations indicated varying levels of infection within different parts of the community. PCR and WGS can help determine viral load and identify variants.

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Urban And Community Tree Cover In The Mountain West, Annie Vong Dec 2022

Urban And Community Tree Cover In The Mountain West, Annie Vong

Undergraduate Research Symposium Lightning Talks

Tree Cover: provides shade, absorbs carbon, e.g. trees and bushes. Impervious Cover: absorbs heat, e.g. concrete and buildings.

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Synthesis Of Novel Chiral Phosphorothioic Acid Organocatalysts And Application To Synthetic Methodology, Parsa Azaei Dec 2022

Synthesis Of Novel Chiral Phosphorothioic Acid Organocatalysts And Application To Synthetic Methodology, Parsa Azaei

Undergraduate Research Symposium Posters

Much research efforts have been centered towards the synthesis of novel Bronsted acid catalysts. These organocatalyst enable synthesis of natural products, pharmaceuticals, and bioactive small molecules under toxic-metal-free conditions by donating their protons, while not being consumed in the reaction. Chiral phosphorothioic acid have significant potential as novel organocatalysts due to their high modifiability of chirality and acidity under environmentally friendly conditions; however, synthesis of these organocatalysts are far and in between. Therefore, our research aimed to i) synthesize novel phosphorothioic acid organocatalysts and ii) to apply these novel catalysts toward new methodology development.

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Traffic Deaths In Southern Nevada: Making Roadways Safer For Nevadans, Miguel A. Soriano Ralston Dec 2022

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.

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Nucleic Acid Extraction Of Human Immunodeficiency Virus From Municipal Wastewater, Fritz Vanderford, Hayley Baker, Ching-Lan Chang Dec 2022

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.

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The Fiscal Impact Of Marsy's Law: A Financial Analysis Of Victims' Rights Policy In Nevada, Elia Del Carmen Solano-Patricio Dec 2022

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."

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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 Dec 2022

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.

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Groundwater Remediation Using Modified Biochar, Kers Ung-Watson, Ismail Abdulraheem, Nikki Tibayan, Suraj Pochampally Dec 2022

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.

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Musicality, Misophonia Sensitivity, And Responsiveness To Misophonia Videos, Alexis Rice, Jennifer Hsu, Kaela Omengan, Sivan Barashy Dec 2022

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.

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Adolescent Athlete Perceptions Of Gender Differences In Coaching, Ivannia Cabrera Dec 2022

Adolescent Athlete Perceptions Of Gender Differences In Coaching, Ivannia Cabrera

Undergraduate Research Symposium Lightning Talks

How is the preference for coaching intertwined with sports? Do athletes differ in their perceptions of having a male or female coach? Is there an obvious preference between the genders? What kind of behaviors are associated with each gender?

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Food Insecurity In Nevada, Zachary Walusek Dec 2022

Food Insecurity In Nevada, Zachary Walusek

Undergraduate Research Symposium Lightning Talks

Defining the Food Insecurity Landscape, Methodology, Findings

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Influenza And Wastewater Surveillance, Tiffany Familara, Hayley Baker, Anthony Harrington, Ching-Lan Chang Dec 2022

Influenza And Wastewater Surveillance, Tiffany Familara, Hayley Baker, Anthony Harrington, Ching-Lan Chang

Undergraduate Research Symposium Lightning Talks

Quantitative PCR led to identification of influenza A viral RNA at three schools in Las Vegas, Nevada.

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Foster Youth In The Mountain West, Zachary Billot Dec 2022

Foster Youth In The Mountain West, Zachary Billot

Undergraduate Research Symposium Lightning Talks

Number of children adopted from foster care vs. waiting to be adopted from foster care in the Mountain West, FY2020

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Predicting The Next Pandemic: Utilizing Wastewater-Based Epidemiology As A Novel Technique For Detecting Mpox Dna, Austin Tang, Michael Moshi, Hayley Baker, Ching-Lan Chang Dec 2022

Predicting The Next Pandemic: Utilizing Wastewater-Based Epidemiology As A Novel Technique For Detecting Mpox Dna, Austin Tang, Michael Moshi, Hayley Baker, Ching-Lan Chang

Undergraduate Research Symposium Lightning Talks

Mpox cases are trending downward in Las Vegas, aligning with national trends. The study demonstrates that it is possible to extract mpox DNA directly from wastewater and quantify the genetic material using qPCR. This research indicates that WBE can be utilized to give a relative abundance of virual nucleic acids in wastewater, giving opportunities for early-warning systems and other public health interventions. Mpox remains a global threat to public health, continued surveillance of MPXV using wastewater is necessary to ensure that we can detect unusual spike in viral DNA level. Mpox detected in the wastewater samples will be sequences to …

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Why Are My Rates Going Up? An Examination Behind Nv Energy's Recent Electric Rate Increase, Grace Zielinski Dec 2022

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.

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Intertribal Band, Lydia Wolfe Dec 2022

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

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High School Environment In The Clark County School District, Oscar Canale, John David Reyes, Asia Sunga, Jay Tumanan Dec 2022

High School Environment In The Clark County School District, Oscar Canale, John David Reyes, Asia Sunga, Jay Tumanan

Undergraduate Research Symposium Posters

Our group was interested in analyzing the high school public education system in the Clark County School District. As Las Vegas residents, it is important to know how the schools in our city are being affected, especially since many of us went to school here. It is also detrimental to know as it could potentially be the schools of our future children and generation. We took data from the 2017-2018 school year and decided to model the total index score of each high school based on four different variables. Chronic absenteeism is defined as the percentage of students in the …

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Electrochemical Inactivation Of Tobacco Mosaic Virus: A Novel Vaccine Method, Angelica Diaz Dec 2022

Electrochemical Inactivation Of Tobacco Mosaic Virus: A Novel Vaccine Method, Angelica Diaz

Undergraduate Research Symposium Posters

We tested the effectiveness of using electrochemistry to irreversibly damage Tobacco Mosaic Virus (TMV). Hypothesis: By utilizing the acidic properties of DNA and RNA, viral genetic material can be irreversibly and selectively damaged using electrochemical methods. Technique could assist in development of highly targeted and effective vaccines.

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A Literature Review On Developments In Timber Design And Its Impact On Carbon Emissions, Raquel Jackson Dec 2022

A Literature Review On Developments In Timber Design And Its Impact On Carbon Emissions, Raquel Jackson

Undergraduate Research Symposium Posters

Carbon dioxide emissions are a growing issue worldwide as urbanization and industrialization continues to increase (ie. Steel and concrete). Non-renewable resources limit steel and concrete production. Despite current methods to reduce greenhouse gasses, carbon emissions remain difficult to reduce from steel and concrete industries.

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An Exploratory Factor Analysis Of Climate Friendly Purchasing Choices, Susan E. Gutierrez, Fred Vincent Y. Margallo, Zihan Gong Dec 2022

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.

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Antibiotic Production Of Facultative Anaerobic Bacteria From Soil Isolates, Cierra Paaaina-Daquioag, Debra Kerr Dec 2022

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 …

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Are They Satisfied Enough To Go Above And Beyond?, Alexandra Lungu Dec 2022

Are They Satisfied Enough To Go Above And Beyond?, Alexandra Lungu

Undergraduate Research Symposium Posters

Drawing on self-determination theory, this study examines the relationship between paradoxical leadership and service employees' work behaviors.

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Characterization Of The Thermophilic Xlanase Fsa272 From Candidatus Fervidibacter Sacchari Belonging To Glycoside Hydrolase Family Gh10, Nicole Torosian, Jonathan K. Covington, Allison M. Cook, Nancy O. Nou, Jan-Fang Cheng Dec 2022

Characterization Of The Thermophilic Xlanase Fsa272 From Candidatus Fervidibacter Sacchari Belonging To Glycoside Hydrolase Family Gh10, Nicole Torosian, Jonathan K. Covington, Allison M. Cook, Nancy O. Nou, Jan-Fang Cheng

Undergraduate Research Symposium Posters

Candidatus Fervidibacter sacchari is a novel, facultatively anaerobic, hyperthermophilic bacterium found in terrestrial geothermal springs globally. Its genome encodes 115 putative glycoside hydrolase enzymes that are predicted to hydrolyze glycosidic bonds between carbohydrates. Fsa272, a member of the glycoside hydrolase family 10, was synthesized and cloned into Escherichia coli strain T7 Express. The transformed E. coli was grown with LB broth and ampicillin at 37°C. Fsa272 expression was induced with isopropylthio-beta-galactoside (IPTG), and the lysate was heat purified for 15 minutes at 80° C. The 3,5-dinitrosalicylic acid assay identified xylanase activity with a pH range of 4.5 to 10.5 (pHopt …

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Correlational Analysis Between Self-Esteem And Selective Mutism, Janelle Ferraris, Karina Carrillo-Juarez, Alexandra Caballero, Melanie Rede Dec 2022

Correlational Analysis Between Self-Esteem And Selective Mutism, Janelle Ferraris, Karina Carrillo-Juarez, Alexandra Caballero, Melanie Rede

Undergraduate Research Symposium Posters

These results demonstrate that children who score higher in being self-conscious or easily embarrassed are may be more likely to present more severe symptoms of selective mutism. These results also suggest that, in treating or identifying children with selective mutism, it is beneficial to understand the severity to which these children feel self-conscious or embarrassed.

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