Digital Commons Network^™

Effects Of Face Masks On The Acoustic Properties Of Speech, Gabrielle Fanning, Kailyn Wade

The Journal of Purdue Undergraduate Research

No abstract provided.

The Preference Of The Use Of Intuition Over Other Methods Of Problem Solving By Undergraduate Students, Melissa Cai Shi

The Journal of Purdue Undergraduate Research

No abstract provided.

Barriers To Recruitment Of Racial Minorities Into Stem, Kayla Reidenbach, Nana Dadzie

The Journal of Purdue Undergraduate Research

This research will help inform future practices in promoting STEM and healthcare professions to diverse populations in the U.S., which can lead to an enhanced representation in the field to better serve the diverse populations in the country.

Automated Detection And Characterization Of Mesocyclones In X-Band Radar Observations, Raychel E. Nelson

The Journal of Purdue Undergraduate Research

No abstract provided.

Participatory Action Research: Undergraduate Researchers Engaging Secondary Students In Social Justice Mathematics, Isabelle Miller, Alexis Grimes, Camryn Adkison

The Journal of Purdue Undergraduate Research

No abstract provided.

Model Of Epithelial Cell Changes In Pap-Stained Vaginal Smears Throughout The Rat Estrous Cycle: Rat Estrous Model Identification, Gabriella Fernandez

The Journal of Purdue Undergraduate Research

No abstract provided.

The Impact Of Covid-19 On Mathematics Education Curriculum, Kristen Ferguson

The Journal of Purdue Undergraduate Research

No abstract provided.

The Effects Of Climate Change On The Vertical Structure Of Severe Weather Environments, Isaac Davis

The Journal of Purdue Undergraduate Research

No abstract provided.

Projected Versus Actual On-Campus Student Enrollment During The Covid-19 Pandemic For Fall 2020 At Purdue University: A Quantitative Analysis Of Purdue Office Of Enrollment Management Data, Max Bebekoski

The Journal of Purdue Undergraduate Research

No abstract provided.

Examining Early Language And Communication Skills In Children At Elevated Risk For Developmental Delays, Taylor Watters

The Journal of Purdue Undergraduate Research

No abstract provided.

Walking Your Brain To Better Ideas: The Effects Of An Acute Bout Of Exercise On Creativity, Alexis Swingendorf

The Journal of Purdue Undergraduate Research

No abstract provided.

Application Of Novel Innovations: Iron And Manganese Nanoparticles Produced Using A Spark Discharge System, Kaushal Prasad

The Journal of Purdue Undergraduate Research

No abstract provided.

The Effects Of Environmental Copper Exposure On The Behavior And Morphology Of Developing Zebrafish, Christina Kaucic

The Journal of Purdue Undergraduate Research

No abstract provided.

A Review Of Mobile Apps For Chronic Kidney Disease Patients, Clarisse Zigan, Carl Russell Iii, Kirsten Wozniak, Kshaunish Soni

The Journal of Purdue Undergraduate Research

No abstract provided.

Interface Engineering To Kinetically Trap The Photovoltaic Crystal Phase Of Formamidinium Lead Iodide Perovskite, Yiyuan (Melody) Zhang

The Journal of Purdue Undergraduate Research

No abstract provided.

Collision Tracking And Brain Mapping, Carl Russell Iii

The Journal of Purdue Undergraduate Research

No abstract provided.

Automated Data Processing: Making Community Indicators Possible For Lafayette, Indiana, Jace T. Newell, Eli W. Coltin, Eric D. Flaningam

The Journal of Purdue Undergraduate Research

No abstract provided.

Continuous Liquid-Liquid Extraction Of Lomustine Synthesis, Devna Grover

The Journal of Purdue Undergraduate Research

No abstract provided.

Experience Doesn't Matter, But The Direction Does, Hailey Blythe

The Journal of Purdue Undergraduate Research

No abstract provided.

Good Data For Good Decisions About Resident Retention Analysis On Resident Retention, Eli Coltin

The Journal of Purdue Undergraduate Research

The northern neighborhoods of Lafayette, Indiana, are plagued by high resident turnover, but the city strives to build a community where residents will want to live for an extended period. Th rough revitalization of these neighborhoods, the well-being of the community and the livability of the area for residents could be increased. The purpose of this study was to identify geographical and quantitative trends associated with these transient residents. In partnership with the City of Lafayette, the study analyzed geographical and numerical data about local households to understand these trends and aid in the city’s eff ort to increase resident …

Iron Homeostasis And Manganese Exposure Occupational Cross-Sectional Study Of A Welder Population, Meredith Robbins

The Journal of Purdue Undergraduate Research

Manganese exposure is a serious occupational health hazard for many welders, smelters, and miners. Manganese exposure may result in Parkinson-like symptoms. It has been hypothesized that altered iron concentrations in the brain could also lead to neurological symptoms similar to what appears in those with chronic exposer to manganese. Therefore, the goal of this project is to explore the relationship between manganese and hepcidin as an indicator of altered iron homeostasis. Population demographics were collected from semi-trailer factory workers in a cross-sectional study via a questionnaire. Demographic information includes age, race, and weight. Toenail clippings and questionnaires were collected on …

A Nosy Neighbor: Purification And Functional Characterization Of Lpg2149, Ashley M. Holahan

The Journal of Purdue Undergraduate Research

Ubiquitination is a process that marks proteins for various cell-signaling pathways, namely protein degradation and other processes. Th ese pathways are essential in a wide array of cellular processes, including defense mechanisms against invading pathogens. Th e ubiquitination process is universally found in all eukaryotic organisms, including plants and animals, and thus plays a vital role in cellular homeostasis. Recently, more discoveries have been made on prokaryotic effector proteins that hijack the ubiquitination system even when they do not possess a ubiquitin system of their own. MavC, also known as lpg2147 (Gan, Nakayasu, Hollenbeck, & Luo, 2019; Puvar et al., …

Multiphase Energetic Experiments: Application Of Multiple Object Tracking, Sarah Davis Finch

The Journal of Purdue Undergraduate Research

The process of using computer vision for multiple-objects tracking is incredibly complex. Thus, simulated data was created to mimic the complexities of more realistic data. These test cases would isolate a few of the inaccuracies of real data and allow the researchers to determine what factor of said data is the most detrimental to the object-tracking process. Due to the large quantity of factors at play, Cotter’s method was used to analyze the significance of each factor. The number of detections and the number of centroids were the main dependent results that were utilized to analyze the data. The overall …

Breaking Down The Impact Of Resilience On Mental Health: An Analysis Utilizing The Resilience Scale For Adults, Sydney K. Cook

The Journal of Purdue Undergraduate Research

Resilience is the capacity to recover quickly from difficulties, and previous studies have determined that resilience has a relationship with mental health. However, the association of each aspect of resilience on mental health, depression, and adverse childhood events (ACEs) have not been closely examined. Discerning which aspects of resilience are associated with mental health issues, depression, and ACEs can help psychiatric nurses determine effective treatments and interventions for at-risk patients.

One hundred ninety-five community-dwelling participants (ages 18 to 89) were invited to Purdue University in Indiana and Scripps College in California for the study. Participants completed the Resilience Scale for …

Impacts Of The Covid-19 Pandemic To The Asian And Asian American Communities: Persistent History, Collective Resistance, And Intersectional Solidarity, Serena Chang, Tess Chang, Tiffany Nguyen, Nimisha Prasad

The Journal of Purdue Undergraduate Research

Th e impact of the COVID- 19 global pandemic to American communities extends beyond physical health problems to include political, economic, education, business, mental health, and social relation impacts. This essay, based on a summer and fall 2020 place-based research project collaboration between Purdue Honors College students and the Purdue Asian American and Asian Resource and Cultural Center, examines impacts of the COVID-19 pandemic to the Asian and Asian American communities. Th e research asks what the impacts of COVID-19 are to Asian/American communities, how COVID-19 anti-Asian racism is unique or not unique, how the Asian American communities have collectively …

Parenting Stress And Language Development In Children: Associations In Angelman Syndrome And Down Syndrome, Annalise Bland, Zainab Husain, Breanna Martin-O'Dell, Sarah Gronceski

The Journal of Purdue Undergraduate Research

One of the defining characteristics of neurogenetic syndromes such as Angelman syndrome (AS) and Down syndrome (DS) is delayed language development. Although it is commonly reported that parenting stress is associated with language development, these associations have not been widely studied in AS and DS despite other research showing elevated stress levels in the parents of these children. To fi ll this gap in research, the present study examined how parenting stress relates to language production in children with AS and DS. Daylong recordings were obtained from 72 participants using a Language Environment Analysis recording device, which was then processed …

The Sociology Of Trust In Science: Evaluating And Predicting Levels Of Scientism In Indiana Residents, Sohinee Bera

The Journal of Purdue Undergraduate Research

While science is traditionally regarded as an enterprise based on evidence, objectivity, and empirical data, its image in the eyes of the general population depends largely on trust. Most nonscientists do not have the expertise to understand specialized scientific evidence. Without the ability to engage with scientific knowledge firsthand, individuals may reject scientific claims based on their trust or distrust of science, especially if that claim contradicts their thinking. Therefore, interpretations of science and its role as a credible decision- making cue vary among individuals. Th e objectives of this research were to evaluate levels of scientism, or public trust …

Visualizing Bacteriophage Evolution Through Sequence And Structural Phylogeny Of Lysin A And Terminase Proteins: An Analysis Of Protein Structure Across Phage Clusters, Maansi Asthana, Alyssa Easton, Julia Mollenhauer, Sean Renwick, Anita Golpalrathnam

The Journal of Purdue Undergraduate Research

Understanding how genes evolve and persist is a critical part of viral genomics. Bacteriophages can provide unique insight about viral evolution because of their abundance and largely unexplored history. Traditionally, phylogenetic trees have used DNA sequence comparison to visualize evolutionary paths between organisms. However, DNA sequence similarity does not reflect key alterations to protein structure and therefore how the protein performs its function. Phylogenetic trees based on predicted protein structure could provide an alternative lens through which to view evolutionary paths. From each of the 10 largest clusters included in the Actinobacteriophage Database, three mycobacteriophage genomes were selected. Lysin A …

Editorial, Jay T. Akridge

The Journal of Purdue Undergraduate Research

Editorial by Jay T. Akridge, Provost and Executive Vice President for Academic Affairs and Diversity.

Mgmt 110: Standards Module Slide Deck, Margaret Phillips

Libraries Faculty and Staff Supplemental Materials

Slide deck for standards module lesson in MGMT 110: Introduction to Management and Information Studies. Presented Fall 2021.