Digital Commons Network^™

Effects Of Beauveria Bassiana On The Mortality And Thorax Width Of Bombus Impatiens Colonies, Bri Petty

Undergraduate Research Symposium

Pesticides are widely used to protect against unwanted insects, but risk assessments of the effects on pollinators have traditionally only been applied on an individual level, not a population level. This has allowed many pesticides to be approved without the knowledge of sub-lethal effects, such as life history characteristics and population structure to name a few. The biopesticide BotaniGard, containing the entomopathogenic fungus Beauveria bassiana, has previously been thought to be safe for non-targeted insects, but recent studies have found it to have significant negative effects on pollinators. Such negative effects can include decrease in longevity and odorant responsiveness with …

Comparing Sucrose Preference Between Colonies Of Bombus Impatiens, Kevin R. Corrigan, Becky Hansis-O'Niell, Aimee Sue Dunlap

Undergraduate Research Symposium

Current studies in nectar concentration preference generally take the form of a static laboratory experiment in which a multitude of feeders provide a constant source of nectar in differing concentrations and data is collected on which one is preferred most by bees. Studies like these are important because they seek to gain an understanding of bee foraging patterns. Having a strong biological understanding of these organisms better prepares us to combat issues regarding conservation should they occur. Here, we conduct an analysis on the foraging patterns of two colonies of Bombus impatiens (B. Impatiens) with data gathered from fixed ratio …

Animal Conservation In St. Louis, Kate O'Sullivan

Undergraduate Research Symposium

St. Louis has a multitude of organizations involved in the natural sciences. But how many of them actually contribute towards animal conservation? The St. Louis Zoo is an organization that focuses a lot of its effort on presentation, so how does that impact the funds that go towards actually saving the animals? I plan to dive into the different animal-based organizations in St. Louis and its surrounding areas, as well as discuss the positives and negatives of each organization. Furthermore, I will provide examples from several sources that I have been reviewing all year to support my claims. I plan …

Effects Of Hypopressive Exercise On Dynamic Neuromuscular Control In Female Roller-Skaters, Esther Hernández-Rovira, Tamara Rial-Rebullido, Diego A. Alonso-Aubin, Dolors Cañabate Ortiz

International Journal of Exercise Science

International Journal of Exercise Science 17(6): 252-264, 2024. The effects of hypopressive exercise (HE) on dynamic balance have never been studied. We aimed to study the effects of a HE program on dynamic balance, posterior chain kinematics and expiratory peak flow on female competitive roller skaters over a 6-week training period. Twenty competitive female roller-skaters (13-22 years of age, SD 2.25) performed a 30-minute HE session once weekly before the regular roller-skating practice for 6 weeks. The HE program consisted of breathing and postural awareness exercises in addition to 5 basic HE poses performed three times each. Dynamic neuromuscular control …

Surveys Of Aphonopelma Hentzi In Missouri: Conservation Efforts Through Population, Genetics, And Habitat Studies, Anderson B. Spencer Mr., Becky Hansis-O'Niell

Undergraduate Research Symposium

Aphonopelma hentzi and other tarantula species are greatly understudied organisms. In the Missouri regions there is little knowledge on their mating patterns, gene diversity, or population sizes. The focal glades in this experiment display regional fragmentation, which could prevent tarantulas from traveling and mating between regions of their glades. Due to the lack of knowledge surrounding them, methods for determining gene diversity are harmful to the organism. Our recent work has shown that it is possible to extract genetic information from the molts of burrowing tarantulas. This will allow us to safely determine the lineages and interbreeding patterns of the …

Effects Of Foster Children’S Epigenetics In Abusive Environments, Shamika Ellis, Theresa Moore

Undergraduate Research Symposium

Abstract: Effects of Foster Children’s Epigenetics in Abusive Environments

Shamika Ellis, Theresa A. Moore, Hannah B. White, PhD

This presentation will review the literature on the epigenetics of abused foster children, and the subsequent acute, delayed, and long-term physiological, cognitive, and behavioral effects. One study experimentally investigated the effects of sexual and physical abuse on 150 foster children from 8 to 19 years of age and found post-traumatic stress disorder (PTSD) was diagnosed in 64% of children who experienced sexual abuse and 42% of children who experienced physical abuse Further, of the foster children who had not experienced either form …

Finding Gene Candidates That Interact With Mara To Control Hila Expression In Salmonella Enterica, Kylee Hempel

Undergraduate Research Symposium

Salmonella is a well-known pathogen that is linked to food born illnesses common around the world. This pathogen can cause symptoms such as fever, diarrhea, and chills in the host. One of the mechanisms Salmonella uses to infect its host’s epithelial cells deals with the S. typhimurium pathogenicity island 1 (SPI-1). Expression of SPI-1 is activated in response to environmental signals that correlate with the ileum of the small intestine (low oxygen, high osmolarity, and neutral pH). HilA is the central activator of the SPI-1 complex, and when the transcription factor, MarA, is over-expressed in Salmonella, hilA transcription is …

Exploring Best Practices In Umsl’S Collaborative Laboratory Internship And Mentoring Blueprint (Climb) Program, Dakota Warren

Undergraduate Research Symposium

The Collaborative Laboratory Internships and Mentoring Blueprint (CLIMB) was inspired by the University of Missouri–St. Louis and the Jennings School District’s desire to address the opportunity gap among minority students in the St. Louis region. Since its inception in 2015, CLIMB has expanded to meet the needs of local students to reduce the opportunity gap facing disadvantaged local school districts.

Recovering Ancient Dna Using The Polymerase Chain Reaction, Rose Jennings

Undergraduate Research Symposium

Investigations into aDNA offer a window into the past that modern DNA and paleontological studies alone cannot provide and help address the evolution and connections between hominids, domestication timelines, the analysis of populations over time, and general diversity. Progress in aDNA research has been inherently technology-driven, with modern molecular biology methods, such as the inventions of Polymerase Chain Reaction (PCR) and Next Generation Sequencing (NGS), substantially increasing the analysis possibilities of aDNA. My research this semester has taken me along two parallel paths of investigation: literary research into aDNA and practical exposure to the laboratory techniques used in its analysis. …

Investigation Of Alzheimer’S Amyloid-Β Protein Aggregation With A New Fluorescent Dye., Emma Alberty

Undergraduate Research Symposium

Alzheimer’s Disease (AD) is the most common form of dementia characterized by the impairment of at least two brain functions such as memory loss and judgement. AD is a progressive illness that can last as many as 20 years. AD is largely considered to be caused by the formation of extracellular amyloid plaques and intracellular neurofibrillary tangles. A better understanding of the structure and function of these plaques may lead to clearer understanding of the disease. To analyze amyloid plaques, aggregation assays are often used. During these assays we begin with monomer and place the sample in biological conditions to …

2023 Ulm Student Research Symposium Proceedings, Burton Ashworth

Multidisciplinary Psychology: A Journal of Collaboration

This is the results and proceedings from the 2023 ULM Student Research Symposium.

Food Waste From Campus Dining Hall As A Potential Feedstock For 2,3-Butanediol Production Via Non-Sterilized Fermentation, Alicia Caldwell, Xueqian Su, Qing Jin, Phyllicia Hemphill, Doaa Jaha, Sonecia Nard, Venkataswarup Tiriveedhi, Haibo Huang, Joshua Ohair

Biology Faculty Research

Food waste is a major issue that is increasingly affecting our environment. More than one-third of food is wasted, resulting in over $400 billion in losses to the U.S. economy. While composting and other small recycling practices are encouraged from person-to-person, it is not enough to balance the net loss of 80 million tons per year. Currently, one of the most promising routes for reducing food waste is through microbial fermentation, which can convert the waste into valuable bioproducts. Among the compounds produced from fermentation, 2,3-butanediol (2,3-BDO) has gained interest recently due to its molecular structure as a building block …

Dissecting Mechanisms Underlying The Cap1 Functions In The Matrix Adhesion And Proliferation Of Cancer Cells, Auburn Ramsey

Student Theses and Dissertations

Cancer is a significant health burden as the second leading cause of death worldwide. Metastasis-driven fatality accentuates the need for novel strategies to impede cancer dissemination. The cytoskeletal protein CAP1 plays a pivotal role in linking cell signals to control the actin cytoskeleton, cell adhesion, and proliferation – critical aspects of both metastasis and proliferative transformation. While the role of CAP1 in the actin cytoskeleton is well elucidated, the CAP1 functions in adhesion and proliferation are cell type-specific with poorly understood molecular mechanisms. This study seeks to unravel how CAP1 executes functions in these processes, aiming to contribute to our …

Indigenous Knowledge As Evidence In Federal Rule-Making, Edward Randall Ornstein

University of Miami Law Review

Recent and historic federal guidance instructs agencies to consider Indigenous Knowledge in decision-making where it is available. However, tribal advocates are faced with many hurdles, in the form of “information quality” criteria, which requires the collection and dissemination of Indigenous Knowledge to conform to a complex set of procedural rules before agencies may be willing to consider it as evidence for rule-making. This Article seeks to define Indigenous Knowledge, highlight the hurdles to its implementation by federal agencies, and equip tribal advocates and officials with strategies and a demonstrative example of best practices for the packaging and presentation of Indigenous …

Heavy Metals Analysis And Physicochemical Characterization Of Groundwater At A Battery Recycling Site In South-Western Nigeria, Adeniyi T. Adeleke, Rasaki K. Odunaike, Shamsideen K. Alausa, Idris O. Olayiwola, Adetoro T. Talabi, Qasim A. Adeniji, Adejumobi C. Adeniyi

Tanzania Journal of Science

Indiscriminate dumping of battery waste is a huge issue that endangers human health and the environment. This study aimed at analysing the health impacts of exposure to pollution from spent battery recycling in Ogun State, which houses a diverse range of battery recycling industries. At this study site, forty water samples were studied over the Wet and Dry seasons to assess the impact of battery recycling waste on groundwater. Except for the TSS, the physiochemical parameters of the groundwater vary with season and are within the permissible limits. The electrical conductivity (EC), turbidity, Phosphorus, Biochemical oxygen demand (BOD), Dissolve oxygen …

The Manifestation Of Misogyny In The Pick Me Boy Trend On Tiktok Indonesia, Ying Wang, Mina Elfira

International Review of Humanities Studies

Misogyny is hatred, contempt, or prejudice against women or girls. It is a form of sexism used to keep women in a lower social status than men, thereby maintaining patriarchal social roles. Hegemonic masculinity is the most exalted configuration of gender practices that legitimizes patriarchy. This article draws on the framework of Raewyn Connell's theory of masculinity and Kate Manne's concept of misogyny to discuss the phenomenon of Indonesian TikTok videos with the hashtag “Pick Me Boy” or #Pick Me Boy. Pick Me Boy challenge traditional masculinity to gain women's attention, and then demean women if rejected. This article uses …

Spectrum, Volume 52, Issue 1, Sacred Heart University

Newspapers (Obelisk & Spectrum)

Highlights include: Shu Honorary Doctorate Recipient, Vince McMahon, Resigns from WWE Parent Company Amid Sex Trafficking Allegations - 2 Graduate Students Found Dead in Apartment - SHU Hires New Manager of LGBTQ+ Affairs - SHU Professors Rediscovers Tomb on Dingle Peninsula - Connecting Hearts Through the Office of Community Engagement - In the Classroom: Exploring the Interesting Classes SHU Has to Offer - From Campus to Canvas: Illustration Students Accepted to Competitions - SHU Band Tours the Emerald Isle - SHU Choir Takes Voices Across Borders - Rowing with Heart: Saige Harper Makes Paralympic Team - Cheer Clinches Third at …

Yes, And: Igniting Your Pedagogical Imagination, Emily Pitts Donahoe, Derek Bruff, Joshua Eyler, Liz Norell

Events

Have you ever attended a teaching workshop and thought, “That’s an interesting idea—but I don’t know how it would work in my class.” If so, this session is for you! In the first part of the workshop, we’ll present a teaching technique chosen at random. Our expert panelists will compete to see who can translate that teaching technique to their own discipline and course in the most creative way. In the second part of the workshop, attendees will have a chance to draw their own teaching technique from the hat and brainstorm about how they might apply it in their …

2024-01-31 Is Covid-19 The New Normal?, Naja Johnson

The Spectator Online

No abstract provided.

The Underwater: Using Art To Engage Communities Around Climate Action, Xavier Cortada

University of Miami Law Review

This Article delves into the intersection of art and environmental activism, with a focus on the impact of climate change. Cortada, both an artist and trained attorney, re-counts his three-decade journey leveraging art to inspire community engagement and address social and environmental challenges. He explains how Antarctic researchers made him aware of South Florida's vulnerability to sea level rise, leading to the development of interactive art projects that foster civic engagement and climate advocacy. The Article also addresses the challenges posed by climate denial and misinformation, emphasizing the need for creative strategies to combat these issues.

Cortada introduces specific participatory …

59th Student Senate Week 2 Meeting Minutes, Zoe Joubert

Student Senate Meeting Minutes

No abstract provided.

January 31, 2024, Faculty, Illinois Wesleyan University

2023-2024

No abstract provided.

Seeding A Movement: Indigenous Food Sovereignty, Mariaelena Huambachano

University of Miami Law Review

For many Indigenous peoples, well-being is bound up with and inseparable from the natural world. But since colonialism, Indigenous traditions and access to traditional foods or foodways have been disrupted, imperiling their health and well-being. In this Article, I discuss the role of Indigenous cosmovision/worldview and Indigenous Food Sovereignty in achieving environmental justice. Specifically, in this Article, I discuss that despite, or perhaps because of, efforts to deny Indigenous peoples’ access to healthy and culturally appropriate foods, Indigenous Food Sovereignty took a rise of preciousness in informing natural regenerative food systems, and ultimately, “holistic/collective well-being.”

Effects Of Temperature On Economic Preferences: A Cross-Cultural Laboratory Study Of Prosocial Behavior, Nikita Tkachenko

Master's Theses

In light of the pressing issue of climate change, our study investigates the implications of rising temperatures on social and economic behaviors through a laboratory experiment conducted among students at university sites in Mexico, India, Kenya, Colombia, and the United States. This paper examines the influence of temperature differences and exposure length on economic decision-making among students at university sites in Mexico, Kenya, and the United States. Analyzing data from the dictator game, we explored how temperature, both ambient and wet bulb, and session length affect prosocial behavior. Our results suggest a link between temperature measures and prosocial behavior, with …

Prognosis Of Covid-19 On Workers With History Of Asthma: An Evidence-Based Case Report, Parmitasari Parmitasari, Dewi Yunia Fitriani, Indah S. Widyahening

Occupational and Environmental Medicine Journal of Indonesia

Background. As the COVID-19 pandemic occurs, those with asthma were thought to have an increased risk of infection. Question arisen whether special preparation for severe clinical outcomes might be needed for remote site workers. Method. A literature search was conducted through PubMed, Scopus and ProQuest databases, as well as hand searched. The inclusion criteria were systematic review, cohort study, retrospective study, cross sectional study, COVID-19, asthma, and ICU. Then, they were critically appraised based on Center of Evidence-Based Medicine, Oxford University, Critical Appraisal for Prognostic Studies and Systematic Reviews. Result. Three systematic review studies and three retrospective cohort studies were …

The Effectiveness Of Education Through Web-Based Seminar In Increasing Knowledge About The Early Detection And Reporting Of Occupational Diseases, Keyne Christa Monintja, Dewi Sumaryani Soemarko, Dewi Yunia Fitriani, Herqutanto Herqutanto, Suryo Wibowo

Occupational and Environmental Medicine Journal of Indonesia

Background: In 2022, the Indonesian Occupational Medicine Association (IOMA) collaborated with oil and gas companies and conducted a web-based seminar (webinar) to enable participants to recognize occupational disease earlier and enhance reporting in companies. We aimed to investigate the effectiveness of the webinar in increasing the intended knowledge.

Method: The webinar was separated into three batches, with different participants per batch. Using a one-group pretest-posttest design, we utilized secondary data from IOMA. The effectiveness of the webinar was determined by participants' satisfaction and knowledge as measured by pre-test and post-test. After performing item analysis, we removed poor discriminating items in …

Analysis Of Knowledge Of Hospital Manager About Occupational Tuberculosis And Associated Factors, Aditya Agung Prasetyo, Suryo Wibowo, Muhammad Ilyas, Ahmad Fuady, Feni Fitriani Taufik

Occupational and Environmental Medicine Journal of Indonesia

Introduction.Knowledge of hospital managers about occupational tuberculosis can affect occupational tuberculosis services in the hospital. This study aims was to identify associated factors with knowledge of hospital manager about occupational tuberculosis in order to improve occupational tuberculosis services in hospitals as seen in the four management functions.

Method.Concurrent embedded mixed approaches are used in this cross-sectional study. Focus group discussions (FGD) are used in qualitative research, whereas questionnaires are used in quantitative research. The questionnaire was evaluated using the difficulty level and discriminating index tests. The ten questions were examined both univariate and bivariate. Thematic analysis was used …

Reaction Hijacking Inhibition Of Plasmodium Falciparum Asparagine Trna Synthetase, Stanley C Xie, Eva S Istvan, Daniel E Goldberg, Et Al.

2020-Current year OA Pubs

Malaria poses an enormous threat to human health. With ever increasing resistance to currently deployed drugs, breakthrough compounds with novel mechanisms of action are urgently needed. Here, we explore pyrimidine-based sulfonamides as a new low molecular weight inhibitor class with drug-like physical parameters and a synthetically accessible scaffold. We show that the exemplar, OSM-S-106, has potent activity against parasite cultures, low mammalian cell toxicity and low propensity for resistance development. In vitro evolution of resistance using a slow ramp-up approach pointed to the Plasmodium falciparum cytoplasmic asparaginyl-tRNA synthetase (PfAsnRS) as the target, consistent with our finding that OSM-S-106 inhibits protein …

2024-01-31 Winter Urec Check-In, Abdullah El-Sherbeeny

The Spectator Online

No abstract provided.

The Bg News January 31, 2024, Bowling Green State University

BG News (Student Newspaper)

The BGSU campus student newspaper. January 31, 2024. Volume 103-Issue 15.