Digital Commons Network^™

The Effect Of Sample Grinding On Color-Based Predictions Of Soil Organic Carbon, Mason Rutgers

Honors Program: Senior Projects (Public)

Measurements of soil color are widely accessible and can be used as indirect measures of soil organic carbon (SOC). Sensor-based soil color measurements, frequently used in quantitative studies to predict SOC, often use ground and sieved soil samples for color analysis. However, it is unknown whether the extra steps of drying, crushing, and sieving a sample improve the quantitative relationship between color and SOC. This study was conducted to evaluate color-based predictions of SOC using intact, sieved (<2 mm), and fine-ground soil samples from northwest Oklahoma. Moist soil color was measured using Munsell color charts (MCCs) and a Nix Mini 3™ portable color sensor (PCS). The color of the soil samples was measured before processing, after crushing to pass through a 2-mm sieve, and after mechanical grinding to less than 0.25-mm. Using Munsell value (from the MCC) and CIEL* (from the PCS) as predictor variables, regression analyses were conducted to develop SOC predictive functions for each physical state. The resulting coefficients of determination (R2) and root mean squared errors (RMSE) were used to assess model fits for predicting SOC. Model contrasts were calculated to evaluate significant differences between each predictive model. All models exhibited strong relationships (0.56 < R2 < 0.70, 0.20 < RMSE < 0.25) between soil lightness and predicted SOC. Models built using aggregated samples measured with both MCCs (R2= 0.70, RMSE= 0.20) and the PCS (R2= 0.69, RMSE= 0.21) produced the best results. Models built using intact samples measured using the PCS did perform significantly better on samples dark in color (CIEL* < 30). These results suggest that grinding soil samples does not improve color-based predictions of SOC using MCCs and the PCS.

The Effect Of Asynchronous Virtual Exchange On Intercultural Competence Among Undergraduate Students, Curtis Chu, Todd Hooper, Mariko Takahashi, Michael Herke

Journal of Comparative & International Higher Education

No abstract provided.

How College Graduates Decide To Remain In A Rural Community Post-Graduation, Benjamin J. Lamb

Dissertations and Doctoral Documents, University of Nebraska-Lincoln, 2023–

Rural Brain Drain is a critical issue facing hundreds of non-metropolitan communities across the country. Existing research that addresses the outmigration of college graduates from rural areas primarily focuses on the reasons the graduates leave, and not on what influences the decision making of those who stay. This study adds to existing retention research by; establishing an initial understanding of the influential experiences rural college students have that contribute to their decision to stay in the rural community post-graduation, and providing an emergent theory for practice to help coalitions better assess and strategize efforts to create improved pathways to rural …

The Impact Of Kangaroo Care On The Weight Gain Of Premature Infants, Heather Vincequere

SACAD: Scholarly Activities

Premature birth remains a global health concern, affecting approximately 15 million infants annually (WHO, 2023). Kangaroo Care (KC), involving skin-to-skin contact between caregivers and infants, was developed as a promising intervention to mitigate the adverse effects of prematurity. This study aimed to investigate the impact of KC on weight gain among preterm infants in the neonatal intensive care unit (NICU) at Doctors Hospital of Augusta (DHOA). A quasi-experimental quantitative posttest-only design was employed, with eight preterm infants (< 37 weeks gestation) participating in KC for at least 30 minutes daily. Daily weight measurements were collected over a four-week period and compared to the expected weight gain for infants receiving traditional incubator care. Results revealed a statistically significant increase in weight gain among infants receiving KC compared to the historical average for infants in traditional incubator care (t (7) = 2.443, p = 0.022). A large effect size (Cohen's d = 0.864) further supported the significance of these findings. Despite limitations such as a small sample size and convenience sampling, this study emphasizes that KC enhances weight gain in preterm infants, thus improving overall health outcomes. Implementation of KC requires ongoing support from nurse leaders to ensure proper education and successful integration into routine care practices. Nonetheless, continued research with larger samples and improved randomization is warranted to fully understand the long-term benefits of KC in neonatal care settings.

Opportunities For Maximizing The Dietary Quality Of Fad Diets, Jessica M. Phelan, Jill Joyce, Katherine Bode, Sara K. Rosenkranz

SACAD: Scholarly Activities

The quality of American diets, measured by the Healthy Eating Index (HEI), has remained stable and low since 2005. The Dietary Guidelines for Americans 2020–2025 call for research analyzing dietary patterns to determine how guidelines might be altered to increase healthy eating. The present paper seeks to determine the dietary quality of popular fad dietary patterns among Americans. A definition of “fad diet” was created, and Google Trends© was searched for popular diets to determine popular dietary patterns based on the fad diet definition. Finally, eight dietary patterns were identified for inclusion. One-week sample menus were created for each dietary …

Chimes: March 25, 2024, Calvin University

Chimes

Social media company Fizz makes a buzz at Calvin by Ewan Parker

Understanding Title IX, at Calvin and beyond by Savannah Shustack & Liana Hirner

Calvin's summer H.E.A.L.T.H. Camp expands to include boys by Jacob Westra

Chapel underutilized by faculty due in part to scheduling conflicts, other faith commitments by Nolan Cowan

Women's tennis team finishes non-conference schedule strong by Dillion Baumchen

"Gotcha": A new campus tradition? by Ashley Hamons

Implementation Of Mindfulness & Stress Reduction Training For Medical Students, Jill Berenato

SACAD: Scholarly Activities

Abstract

This proposal advocates for implementing mandatory mindfulness and stress reduction training sessions for surgical students at Philadelphia College of Osteopathic Medicine (PCOM). It is well-documented that medical students, particularly those in surgical disciplines, experience high levels of stress, which can negatively impact their mental health, academic performance and overall well-being. Mindfulness-based interventions have shown promise in reducing stress and enhancing resilience among medical students. By integrating mindfulness training into the surgical curriculum, PCOM aims to equip students with essential coping skills to effectively manage stress, thereby promoting their mental health and academic success. This handout serves to accompany the …

Exploring Perceptions Of Lived Experiences Of Nursing Program Students With Grant Funding Investment In A Community College, Brian Richard Michel

Doctoral Dissertations and Projects

The purpose of this qualitative hermeneutical phenomenological study was to explore the lived experiences of nursing program students with grant funding investment in a nursing, allied, and physical health program at a rural community college in Western New York. This rural institution is a member institution of the State University of New York system. The research was guided by the underlying central research question, “What are the perceptions of lived learning experiences made possible through grant funding investment of nursing program students at a rural community college?” Three different data collection methods were used in interviews, a focus group, and …

Effects Of Maternal-Infant Golden Hour On Breastfeeding, Julina A. Wall-Penner, Katilyn Rasmussen, Madeline Suderman

SACAD: Scholarly Activities

Abstract

This study examines the effects of immediate maternal-infant skin-to-skin contact, and how those effects compare to mothers and babies who have delayed or skin-to-skin. Skin-to-skin contact, also known as “the golden hour”, is a remarkable practice that occurs immediately after birth. During this intimate bonding experience, the newborn is placed directly on the mother's chest, their tiny body nestled against her warm skin. Studies have shown numerous benefits from this practice. Breastfeeding success through early initiation is one the benefits this study focuses on. This cohort observational study is recommended to take place at Hays Medical Center with mothers …

The Relationship Between Stress Mindset And Burnout In College Athletes, Amber M. Shipherd, Creighton Avery, Sarah Gomez, Kelly B. Renner

Journal of Athlete Development and Experience

High levels of stress can result in college athletes experiencing symptoms of burnout, and electing to terminate their sport participation. Research suggests there may be a relationship between athlete burnout and one’s view of stress (Avery et al., 2022). The purpose of this study was to examine the relationship between stress mindset and burnout in college athletes, while controlling for gender, coping self-efficacy, and perceived stress. College athletes (N = 118) completed measures of stress mindset, athletic burnout, coping self-efficacy, and perceived stress via online survey software. Non-parametric partial correlations were conducted to determine relationships between variables while controlling …

“Zero Preparation For Life After Sports”: Former College Athletes’ Use Of Tiktok To Express Transitioning Out Of Sport, Molly Harry, Sydney Hammit

Journal of Athlete Development and Experience

Every college athlete will transition out of competition and this transition is often tumultuous for athletes who have dedicated years to the sports they love. Despite these challenges, athletes are rarely given a platform to discuss their transition with peers experiencing a similar situation who can offer support. However, through social media, former college athletes are creating platforms to center their transition successes and struggles. Through the lens of Schlossberg’s Transition Theory (1981), this study used thematic analysis to examine transition experiences of former college athletes responding to a viral TikTok video. Comments (n = 869) demonstrated former athletes …

March 5, 2024 Ereporter, University Of Alabama At Birmingham

eReporter (campus newsletter)

No abstract provided.

Voices From Grenada: An Impact Evaluation Of A Community-Academic Partnership., Sade Richardson

Doctor of Social Work Capstone Projects

The purpose of this study was to evaluate the impact of the community-academic partnership between the University of Michigan School of Public Health Office of Public Health Practice and the Grenadian community. Five key informant interviews were conducted to analyze the partnership from the perspectives of the community partners in Grenada to understand the strengths, challenges, and existing opportunities, specifically within the context of a global collaboration.

The findings highlighted the benefits of community-based collaboration, considerations for partnership design, and opportunities for education, practice, policy, research, and leadership. The organizations spoke highly of the partnership, underscoring their desire for expanded …

University Students' Wellbeing: A Case Study Of An International Private University In Egypt, Alia Attia

Theses and Dissertations

Wellbeing is a crucial topic that is gaining increasing attention in higher education and should be taken into careful consideration. This is a qualitative case study, using a phenomenological approach, which explores the phenomenon of student wellbeing in an international private university in Egypt. Data was collected through semi-structured individual interviews with a total of fourteen participants: eight purposefully selected students who have taken part in wellbeing programs, initiatives, or events at the American University in Cairo (AUC), as well as six faculty/staff members, leaders, mentors, or coaches in the field were interviewed. In addition to the interviews, conversations were …

The Current - Volume 34 Issue 9, Nova Southeastern University

Student Newspapers

No abstract provided.

2024 February 20 - Medical Student Education Committee Retreat Minutes, Medical Student Education Committee, East Tennessee State University

Medical Student Education Committee Minutes

No abstract provided.

Florida Undergraduate Research Conference, University Of North Florida

University Events General Printed Material

FURC serves as a multi-disciplinary conference through which undergraduate students from the state of Florida can present their research. February 16-17, 2024

February 16, 2024 Ereporter, University Of Alabama At Birmingham

eReporter (campus newsletter)

No abstract provided.

Pathogenic Implications Of Candidal Species In Both Oral Cancer And Oral Potentially Malignant Disorders - A Review, Dr Dominic Augustine, Sowmya Sv, Kuntala Mondal

Annual Research Symposium

Oral squamous cell carcinoma (OSCC) is the 6th most common cancer in worldwide. Cigarette smoking, alcohol consumption, and betel quid chewing are its major risk factors other factors that can lead to OSCC include excessive sun exposure, viral or fungal infection, poor nutrition, and poor oral hygiene. The carcinogenesis of OSCC occurs gradually and oral epithelial dysplasia is considered a potential histologic precursor of OSCC. Most OSCC cases are preceded by clinically evident oral potentially malignant disorders (OPMDs). The aim of this review is to correlate the association between Candida species and oral potentially malignant disorders and its possible mechanisms …

February 13, 2024 Ereporter, University Of Alabama At Birmingham

eReporter (campus newsletter)

No abstract provided.

February 7, 2024 Greenmail, University Of Alabama At Birmingham

GreenMail (student newsletter through 2024)

No abstract provided.

February 2, 2024 Ereporter, University Of Alabama At Birmingham

eReporter (campus newsletter)

No abstract provided.

Higher Education, Human Development, And Growing Inequality In Pre-And Post Pandemic Haiti

Journal of Comparative & International Higher Education

Special Issue

Public Policy And Advocacy In The Dietetics Curriculum: Challenges And Opportunities, Jessica Garay, Meghan Donnelly, Amy Herman, Kathryn Lawson, Sarah Martin, Leah Reed

Journal of Dietetic Education

Background: Registered Dietitian Nutritionists and other health professionals should be involved in advocacy efforts related to food access and health care. However, education about, and opportunities to actively participate in, public policy are often limited for dietetics students. The goal of this project was to identify how dietetics programs meet ACEND standards relating to public policy in their current and/or accredited program. Methods: An online survey was sent to dietetics faculty at U.S. higher education institutions. Survey questions focused on how programs currently meet ACEND standards for public policy or plan to meet standards in their dietetics program. Respondents were …

Incorporating Experiential Learning And Reflection Related To Sustainable Food Systems In Undergraduate Dietetics Courses, M Elizabeth (Beth) Miller, Kara Quigg, Cassidy Hanner, Iris Puthoff, Diana Cuy Castellanos

Journal of Dietetic Education

Objective: Knowledge and competence in sustainable food systems is a priority in dietetic programs and outlined in program accreditation standards and standards of practice for Registered Dietitian Nutritionists (RDNs). However, limited literature exists on how students are learning about sustainable food systems. The purpose of this study was to explore dietetic student experiences and perceptions after the inclusion of a farm-based experiential-learning activity. Methods: A qualitative approach was utilized to explore student reflections following their experiential-learning with sustainable food systems via university-based farms. Students completed sustainable food systems modules and completed five hours on the university farm. Students then wrote …

Student Perceptions Of An Undergraduate Nutrition Peer Mentoring Program, Sarah Hudnall, Rayanna Becker, Laura Meza Esparza, Sara Sanders, Ann Diker

Journal of Dietetic Education

Background: Peer mentoring programs help students navigate challenges and stressors in their undergraduate education. There is minimal research on the effectiveness of these programs in nutrition and dietetics. Objective: The objective was to explore the perceptions of student mentors and mentees in an undergraduate nutrition peer mentoring program. Design: This qualitative research study utilized thematic analysis of student reflection papers. One hundred students were contacted via email to provide consent to review reflection papers. Reflection papers were collected from 33 students: 11 mentees and 22 mentors. Papers were imported into NVivo qualitative analysis software and coded for themes. Participants: Thirty-three …

Stakeholder Perceptions Of A Hybrid Competency-Based Education Program In Dietetics, Kristen Heitman, Stephanie M. Fanelli, Jennifer A. Garner, Kristen M. Roberts, Marcia Nahikian-Nelms, Julie Kennel, Christopher A. Taylor

Journal of Dietetic Education

As requirements for entry-level dietitians advance to the master’s degree level, the Accreditation Council for Education in Nutrition and Dietetics has published a Future Education Model (FEM). At present, FEM utilizes Competency-Based Education (CBE) for optional program implementation at early adopter demonstration sites. A limited number of CBE programs exist within the field of dietetics, and there is little published literature on its use in this arena. The present study leverages focus groups with students and interviews with faculty and preceptors to evaluate use of a novel CBE program in dietetics and explore factors that facilitate or hinder implementation of …

Challenges Of Competency Management For Dietetics Program And Internship Directors: An Application Of Design Thinking, David Gaviria, Elizabeth Chen

Journal of Dietetic Education

Objective: Dietetics education transitioned to competency-based education (CBE) in July 2022. Despite its benefits, managing competencies may be a challenging aspect of CBE for dietetics program and internship directors (PDIDs), yet it is unclear what specific aspects of competency management are difficult. Using design thinking, this study sought to capture the impact recent CBE implementation had on PDIDs by identifying specific pain points (i.e., challenges) related to competency management. The results of this work serve to document such pain points and may be used to generate solutions to address or eliminate the pain points. For example, this research can support …

Table Of Contents, Editors' Message, M Elizabeth (Beth) Miller, Diana Cuy Castellanos

Journal of Dietetic Education

No abstract provided.

Chimes: January 29, 2024, Calvin University

Chimes

Invigorated by last year's momentum, Rangeela continues to grow by Maya Oeverman

Men's volleyball team kicks off their first season by Dillion Baumchen

Math Circle introduces local middle schoolers to mathematical thinking skills by Ethan Meyers

A rivalry for the common good: Calvin's SLC wraps up blood drive against Hope by Ewan Parker

Josh Steinberg wins gold with Team USA in Argentina by Lauren Nyong

A different kind of changing season: A conversation about the liturgical calendar by Nolan Cowan

Creating a tradition: The history of Calvin's January Series by Savannah Shustack

Sarah J. Maas's success comes at the expense …