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2024 Research Day Program, Lincoln Memorial University

Research Day

This program contains abstracts and presentation summaries from LMU's 2024 Annual Research Day conference.

Vas Annual Meeting Program Committee

Virginia Journal of Science

List of members of the VAS Annual Meeting Program Committee.

Blood Flow Restriction Therapy: A Review Of Physiology, Clinical Application, And Guidelines For Implementation, Nathan Schuliger

Senior Honors Theses

Blood flow restriction (BFR) therapy is an emerging clinical modality utilizing the metabolic stress of a hypoxic state to induce hypertrophic and strength adaptations in a manner allowing for reduced external loading. BFR has a variety of applications in rehabilitation settings, showing great potential for patients seeking the benefits of high intensity training without the associated degrees of mechanical stress. This literature review details the proposed mechanisms of BFR, along with various clinical applications of BFR including active and aerobic BFR. Concerns and contraindications for BFR usage are discussed regarding certain clinical populations, with risk stratification recommendations provided. Current BFR …

The Challenges Of The Increasing Institutionalization Of Climate Security, Judith N. Hardt, Dhanasree Jayaram, Cameron Harrington, Duncan Mclaren

Open Access archive

A rapid and widespread institutionalization of climate security is underway, led by powerful states and international organizations. Recognition of the climate crisis by security actors as a serious threat to humanity is long overdue, but it is imperative that this institutionalization is critically scrutinized. This commentary highlights specific dangers that accompany the institutional mainstreaming of climate security, including a non-reflexive integration into traditional security paradigms, a growing geopolitical separation between discourses emerging from the Global South and North, and policymaking that tends to draw from a narrow view of the science. Science-based and actionable research informed by pluralistic understandings of …

The Effects Of Land Use Change On Ant Communities In New England, Amelia K.L. Curry, Joseph A. Nelsen, Dale R. Stevens, Kaitlyn A. Mathis

Biology

Urbanisation and agricultural expansion are two of the most prevalent and intense forms of land use change worldwide and can have dramatic consequences on biodiversity and biotic community structure. Ants are extremely widespread, ecologically diverse and small ectotherms that are sensitive to changes from a wide range of environmental factors. Therefore, ants make an ideal study organism to examine the effects of anthropogenic land use change on biotic communities. In this study, we examined differences in ant species richness and community composition between urban parks, farms and forest fragments, and related these differences to environmental factors that vary among each …

Maple Tales Curriculum Competencies Overview, Sarah Grosvenor

UNH Cooperative Extension

No abstract provided.

Exasperated But Not Exhausted: Unlocking The Trap Set By The Exhaustion Doctrine On The Fda’S Rems Petitioners, Michael Krupka

Vanderbilt Law Review

When health is at stake, bureaucratic delays can be disastrous. This is especially true in the field of pharmaceutical regulation. Fortunately, concerned parties—ranging from research institutions and universities to doctors and pharmaceutical companies—can file citizen petitions to urge the Food and Drug Administration (“FDA”) to regulate potentially risky drugs through Risk Evaluation and Mitigation Strategies (“REMS”) programs. But despite submitting comprehensive citizen petitions calling for changes to REMS determinations, petitioners regularly await the FDA’s response for years. When these petitioners, still awaiting an FDA determination, have sought recourse in the courts, the agency has argued that these petitioners have not …

Simultaneous Spectrophotometric Method For Determination Of Both Ciprofloxacin And Cephalexin By Using H-Point Standard Addition Method, Kawther Ahmed Sadiq, Elham N. Mezaal, Maha A. Mohammed, Dheefaf F. Hassan

Baghdad Science Journal

An easy, simple and accurate method for estimating ciprofloxacin in the presence of cephalexin or vice versa in a mixture of the two. It has been possible to successfully apply the proposed method H-point standard addition method (H-PSAM) in the estimation of ciprofloxacin in the presence of cephalexin interfering at wavelengths 240-272.3 nm and with different concentrations of ciprofloxacin 4-18 μg.ml-1. As well as the estimation of the cephalexin in the presence of ciprofloxacin interfering at wavelengths 262-285.7 nm and with different concentrations of cephalexin 6-18 μg.ml-1 in a mixture of them. The results showed the absence of any interferences …

Upaya Pengelolaan Limbah Kemasan Dalam Program Tanggung Jawab Sosial : Studi Kasus Di Industri Makanan Dan Minuman Tahun 2021-2023, Hannin Pn Soulthoni, Maya Itasari

Jurnal Ilmu Kesejahteraan Sosial

Plastic waste has become an urgent environmental issue in Indonesia. This study aims to identify innovative practices implemented by food and beverage companies in Indonesia in managing plastic packaging waste, thereby serving as a reference for other companies and policymakers. This research provides an empirical contribution to understanding waste management efforts as part of corporate social responsibility (CSR) commitments. The methodology employed a qualitative approach through document analysis, involving an in-depth examination of CSR reports from companies during the 2021–2023 period. Data validity and reliability were ensured through triangulation with other relevant sources, such as sustainability reports and related publications. …

Kajian Literatur Distribusi Kompensasi Dampak Tempat Pengelolahan Sampah Terpadu (Tpst) Bantargebang: Analisis Keadilan Distributif Dan Keadilan Sosial, Wahyu Pratama Tamba

Jurnal Ilmu Kesejahteraan Sosial

The waste problem in Jakarta is a complex issue related to the large volume of waste, dependence on Bantargebang TPST, and the various environmental impacts caused. Waste from Jakarta brought to Bantargebang TPST reaches 6,500-7,000 tons daily. This TPST hurts the environment and the health of the surrounding community, as well as the risk of ARI, air pollution, groundwater pollution, and environmental aesthetics. As compensation for these negative impacts, the DKI Jakarta Provincial Government allocates compensation funds for affected communities. This is regulated in Article 10 letter (e) of DKI Jakarta Regional Regulation number 4 of 2019 which states that …

Role Of Toll-Like Receptor 2 In Macrophage Recognition And Response To Borrelia Burgdorferi, Yukiye A. Koide

Master's Theses

Lyme disease is the most common vector-borne disease in the US and will experience an uptick as the insect host, the ixodid tick, gains habitat with climate change. The causative agent of Lyme disease, Borrelia burgdorferi, is recognized by Toll-like receptor 2 (TLR2), which initiates the innate immune response. Here, I used ELISA and SEAP detection assays to determine that knocking out TLR2 in THP-1 macrophages reduces the amount of NFkB activation, as well as IL-10 and IL-1β secretion. Then, I used fluorescence microscopy and Incucyte assays to quantify the amount of phagocytosis performed by wild-type and knock-out THP-1 cells. …

Modeling And Predicting The Dynamics Of Covid 19 In Malaysia A State Space Approach, Wan Munirah Wan Mohamad, Syazwani Mohd Salleh, Tengku Farah Busyra Tengku Nadzion, Abdul Latif Mohd Riza, Azmirul Ashaari

Malaysian Journal of Computing (MJoC)

The emergence of COVID-19 in Malaysia in January 2020 marked the beginning of a significant public health challenge. Despite the transition to the endemic phase on April 1, 2022, the global impact of the virus remains substantial. This research aims to forecast the cumulative number of detected cases and deaths by employing a state-space model derived from the Susceptible-Infectious-Recovered (SIR) model, capturing the multi-wave dynamics of COVID-19. The modeling focuses on estimating the trends within the time interval spanning from week 1 to week 12, commencing in mid-June 2022. Real-time data sourced from the Ministry of Health in Malaysia serve …

Enhancing Loan Approval Decision-Making An Interpretable Machine Learning Approach Using Lightgbm For Digital Economy Development, Teuku Rizky Noviandy, Ghalieb Mutig Idroes, Irsan Hardi

Malaysian Journal of Computing (MJoC)

This study aims to enhance loan approval decision-making in the digital economy using an interpretable machine learning approach. The primary research question investigates how integrating an interpretable machine learning approach can improve the accuracy and transparency of loan approval processes. We employed LightGBM, a gradient-boosting framework for loan approval classification, optimized via Random Search hyperparameter tuning and validated using 10-fold cross-validation. We incorporated the Shapley Additive exPlanations (SHAP) framework to address the challenge of interpretability in machine learning. The LightGBM model outperformed conventional algorithms (Decision Tree, Random Forest, AdaBoost, and Extra Trees) in accuracy (98.13%), precision (97.78%), recall (97.17%), and …

Intouch Week Of April 1, 2024, New York Medical College

InTouch

• Days of Giving Raises $331,271 for Student Scholarships
• NYMC Hosts TB in the Hudson Valley Symposium
• NYMC Celebrates Golf Simulator Grand Opening
• LCME Element of the Week
• Faculty Spotlight: From Classical Music to Hi-Tech Apps, Eric L. Altschuler, M.D., Ph.D., Shares His Passion for Neuroscience and Rehabilitation Medicine

...Of Cabbages And Kings, Spring 2024, Emeriti Society, University Of The Pacific

Emeriti Newsletter: "...Of Cabbages and Kings"

"...Of Cabbages and Kings" is the newsletter of the University of the Pacific Emeriti Society. Read more about the Emeriti Society of Pacific by clicking here.

Spiritual Fathering: Does It Really Make A Difference?, Jeffrey A. Jacob

Doctor of Ministry (DMin)

The importance and impact of having a father in the home is undisputable. Statistics dictate that the effect of fatherlessness on children is devastating. Could it be that having a spiritual father or mother involved in a believer’s life makes a verifiable difference as well? This dissertation will investigate the effects of spiritual fathering as evidenced by the spiritual disciplines of those who identify as having a strong spiritual father or mother. The Apostle Paul said, “Even if you had ten thousand guardians in Christ, you do not have many fathers, for in Christ Jesus I became your father through …

The Older Adults; Oral Health Crisis: An Exploration Into Barriers, Intervention, And Development, Sydney Wojcieszak

USF St. Petersburg campus Honors Program Theses (Undergraduate)

This thesis examines the growing oral health crisis among older adults in the United States by exploring the barriers that prevent access to dental care and evaluating potential strategies for improvement. Through an interdisciplinary review of literature spanning dentistry, public health, gerontology, and healthcare policy, the study highlights the significant relationship between oral health and overall well-being, demonstrating how conditions such as dental caries, periodontal disease, tooth loss, and reduced salivary flow can contribute to systemic illnesses, diminished quality of life, and increased healthcare costs. The research identifies key barriers faced by older adults, including limited mobility, transportation challenges, cognitive …

Personalized Quiz Maker: Novel Feature For Alby Learning Management System, Lys Kang , '24

Senior Theses, Projects, and Awards

This report details the development of a personalized quiz feature for the Alby learning management platform, designed to enhance student learning by generating quizzes tailored to individual performance data. The project involved creating an algorithm to analyze dynamic student data and identify areas for improvement and then using OpenAI's GPT-4 to generate the multiple choice quizzes with elaborative feedback. Developed as a serverless application with AWS tools, the feature operates independently from the main platform. Despite the absence of applicable professional standards and constraints like limited data availability, the project met its functional requirements, demonstrating the potential to improve educational …

From Crisis To Care: Non-Profit Approaches To Homelessness And Mental Health In Philadelphia Throughout Covid-19, Yomaris Melecio , '24

Senior Theses, Projects, and Awards

In this study, I explore the intersection of homelessness and mental health in Philadelphia through the lens of three non-profit organizations dedicated to addressing these challenges. Central questions guiding this research include: “How do these organizations understand and integrate mental health considerations into their missions and services? How did the Covid-19 pandemic impact their services?” My methodology involves analyzing data from the City of Philadelphia's Office of Homeless Services to understand homelessness trends, while also examining non-profit organizations' responses to COVID-19 challenges. This includes assessing mission alignment, financial management, and service provision through mission statement analysis, financial allocation, and comparing …

Cell-Type Specific Molecular Expression Levels By Restricted-Dimensional Cytometry, David Kaplan, Hillard M. Lazarus

Faculty Scholarship

Background: Cytometric analysis has been commonly used to delineate distinct cell subpopulations among peripheral blood mononuclear cells by the differential expression of surface receptors. This capability has reached its apogee with high-dimensional approaches such as mass cytometry and spectral cytometry that include simultaneous assessment of 20–50 analytes. Unfortunately, this approach also engenders significant complexity with analytical and interpretational pitfalls. Methods: Here, we demonstrate a complementary approach with restricted-dimensionality to assess cell-type specific intracellular molecular expression levels at exceptional levels of precision. The expression of five analytes was individually assessed in four mononuclear cell-types from peripheral blood. Results: Distinctions in expression …

Clinical And Sociodemographic Characteristics As Predictors For Quality Of Life In Transmasculine And Transfeminine Individuals Receiving Gender-Affirming Hormone Therapy, Saloni U. Lad, Jacob Sinopoli, Britt Conroy, Adam T. Perzynski, Juan P. Del Rincon

Faculty Scholarship

Healthcare systems and providers have increasingly acknowledged the role and impact of social determinants in overall health. However, gender-diverse individuals face persistent health disparities due to their identities. There is limited research on the impact of clinical and sociodemographic characteristics on mood and quality of life (QoL) for transgender (TG) individuals. Our study aims to understand and better elucidate social and clinical characteristics of transmasculine (TM) and transfeminine (TF) individuals and their impact on quality of life and depressive symptoms. In this cross-sectional study, 298 TF and TM individuals on gender-affirming hormone therapy (GAHT) were surveyed about their demographic characteristics …

1st Place Contest Entry: Examining Students’ Perception Of & Experiences In Stem Course Office Hours, Gabriella Dauber

Kevin and Tam Ross Undergraduate Research Prize

This is Gabriella Dauber's submission for the 2024 Kevin and Tam Ross Undergraduate Research Prize, which won first place. It contains their essay on using library resources, their bibliography, and a summary of their research project on students’ perception of and experiences in their STEM course office hours.

Gabriella is a fourth-year student at Chapman University, majoring in Biological Sciences. Their faculty mentor is Dr. Cassandra Zalman.

Exploration Of The Mental Health Impacts Of Drought On Rural Nebraskans Via Remembered Perceptions, Grace Schleining

Honors Program: Senior Projects (Public)

Drought is a sociological phenomenon. It is a well-known occurrence across the midwestern United States; the drying out of the soil, the failing of crops, and the constant dryness and heat... this is all drought. Inspired by my earliest memory of this climate phenomenon, my research question: Can we identify negative effects of drought on rural Nebraskan mental health and/or wellbeing? In this study, rural Nebraska community members, who are involved with the agricultural sector, were interviewed. They were asked questions regarding their perceptions and stories of drought using purposive sampling and snowball sampling methods. Themes throughout indicate negative mental …

Wooster Magazine: Spring 2024, Caitlin Paynich Stanowick

Wooster Magazine: 2021-2030

The Wooster magazine spring 2024 issue features alumni who translated campus exploration at The College of Wooster to empowered leadership in their next communities. Whether they are musicians performing as an ensemble, teammates on an athletic field, neighbors in the international house, study partners in the science labs, moot court team members, or otherwise connected, Wooster students find and create community on campus. Constructing these relationships and exploring all the opportunities that contribute to a Wooster education sends forward alumni with strengths that guide them as they serve their next communities around the world. The spring 2024 issue of Wooster …

Introduction To The Special Centennial Issue, Woodward S. Bousquet, Christopher Osgood

Virginia Journal of Science

This special issue of the Virginia Journal of Science (VJS) is dedicated to the 2023 Centennial of the Virginia Academy of Science (VAS). It includes congratulations from Commonwealth leaders, a proclamation by the Virginia General Assembly Senate, Academy members’ personal reflections, several historical papers and summaries, and portions of the program for the May 25-26, 2023 Annual Meeting in Williamsburg on the William & Mary campus.

Reflections About The Academy And Its Centennial, Marco Aldi, Woodward S. Bousquet

Virginia Journal of Science

Brief reflective essays from members of the Virginia Academy of Science were solicited as part of the Academy's centennial commemoration in 2023. The essays received demonstrate the many and varied ways in which the Academy has fostered collegiality, encouraged research, supported science education, and shaped the course of science in Virginia during the organization's 100-year history.

Historical Trends In The Astronomy, Math, And Physics Section Of The Virginia Academy Of Science, Joseph D. Rudmin

Virginia Journal of Science

A brief history of the Astronomy, Math, and Physics section of the Virginia Academy of Science is presented, noting trends in participation and content.

The Virginia Academy Of Science: A Scholarly Forum Over Decades For Students Of A Plant Ecologist, Stewart Ware

Virginia Journal of Science

As a newcomer to Virginia in 1968, I learned that annual meetings of the Virginia Academy of Science (VAS) were regarded as an excellent place for students to have their first experience giving a talk about their research to fellow scientists, and a place for faculty to get to know other Virginia scientists in their fields. Over the next four decades William and Mary students (undergraduate and graduate) and I were presenters or co-authors of 42 talks or posters at VAS annual meetings, 29 of them based on studies of plant ecology across Virginia. Two were talks by colleagues with …

Virginia Academy Of Science At 100: A Presentation Given To The Chemistry Section Of The Virginia Academy Of Science, Tom Devore

Virginia Journal of Science

While I have not been an active member of the Virginia Academy of Sciences (VAS) for all of its 100 years of existence, I have seen many changes in VAS during the more than 30 years that I have been an active member. This paper, delivered at the VAS Annual Meeting at the College of William and Mary on May 25, 2023, recalls some of the outstanding scientists in Virginia that I have had the privilege of knowing and who have led and lived out the goals of VAS. They inspired me to try to live up to the high …

Presidents Of The Virginia Academy Of Science, Woodward S. Bousquet

Virginia Journal of Science

A list of presidents of the Virginia Academy of Science from 1923-2024 is presented.