Digital Commons Network^™

Energy Drinks Maintain High Motivational Value Even When Access Becomes Costly, Tyler Hansen

Research on Capitol Hill

Energy drinks are extremely popular among adolescents and young adults in the United States. These beverages contain high amounts of caffeine and sugar. Consuming energy drinks, especially in large quantities, has been shown to pose health risks.

The Loneliness Epidemic: Decreased Social Connectedness Influences Misogyny, Eva Jones, Hannah Jensen, Sophia Baumann

Research on Capitol Hill

This project investigates the relationship between how socially connected (or lonely) someone is and their gender beliefs.

Act Therapy Benefits Diverse Racial, Ethnic & Disabled Groups, Jared Vance

Research on Capitol Hill

Acceptance and Commitment Therapy (ACT) has been widely studied, but most research has focused on white, western populations. We need to know if ACT works equally well for people from diverse racial, ethnic, and disability backgrounds to know if it is a helpful tool for these groups. This meta-analysis brings together studies from around the world to answer that question.

Utah Wildflower Microbes Boost Plant Growth Without Using Chemical Fertilizers, Rebecca Thorley

Research on Capitol Hill

Modern agriculture relies on chemical fertilizers to boost crop yields, but these short-term gains come at a steep cost:

Soil degradation: Chemicals kill beneficial soil organisms and damage soil structure over time

Water pollution: Fertilizer runoff contaminates rivers and lakes, creating toxic algae blooms

Rising costs: Fertilizer expenses now account for 30-50% of crop production costs

Climate impact: Fertilizer production and use generate significant greenhouse gas emissions

The challenge: Feed growing populations while restoring soil health and protecting the environment.

We Can Use Coyotes As A Model To Understand How Social Loss Alters The Brain, Rebekah Rowe

Research on Capitol Hill

While we understand some factors that increase psychological distress for grieving individuals, little is known about this biological basis.

Ovarian Transplants Drastically Improved The Health Of Post-Menopausal Mice, Nathan Mccoy

Research on Capitol Hill

Women generally experience health advantages compared to men before menopause. Following menopause, this advantage diminishes, and women become more susceptible to metabolic and neurodegenerative diseases, including Alzheimer’s disease.

Pavlovian Cues Promote Self-Control Choices In Rats And Kindergarteners, Emily Kuehnl

Research on Capitol Hill

Impulsive choices occur when we prefer a small reward now over a larger reward later and is predictive of substance-use disorders, pathological gambling, and other behaviors that negatively impact health.

Could Gene Editing Increase Chicken Resistance To Avian Influenza?, Alta Crane

Research on Capitol Hill

Avian Influenza is a viral infection that causes outbreaks of "bird flu," greatly affecting avian health. Influenza A virus (IAV) relies on various host factors for efficient replication. Previous studies in human cells have identified four genes as critical host factors required for IAV infection. To investigate whether similar host– virus interactions exist in avian species, we utilized gene editing systems to generate knockout fibroblast cell lines targeting those four genes and then applied these techniques to germ cells.

Staff Education On Attention-Deficit/Hyperactivity Disorder Identification And Referral Using The Vanderbilt Assessment Scale, Edith Nkeze

Walden Dissertations and Doctoral Studies

Staff Education on Attention-Deficit/Hyperactivity Disorder Identification and Referral Using the Vanderbilt Assessment Scale

When Constitutional Protection For Religious Liberty Gets Lost In Translation: A Case Study From Washington State, Robert W. Gomulkiewicz

UC Law Constitutional Quarterly

Protecting religious liberty can present difficult challenges when religious liberty conflicts with laws prohibiting discrimination. Balancing religious liberty and nondiscrimination requires courts to accurately apply the U.S. Supreme Court’s complex First Amendment jurisprudence, including cases that address compelled speech, expressive association, and church autonomy. Amidst all the complexity, protection for religious liberty can get lost in translation. One important venue where protection can get lost in translation is in religious liberty cases decided by state supreme courts. The decisions of state supreme courts are especially significant because they provide the authoritative construction for state statutes and the state constitution. In …

Aspen Graffiti Are Close To Trails And On Large-Diameter Trees, James A. Lutz, Soren Struckman, Joseph D. Birch

Wildland Resources Faculty Publications

Key results

1. Close to the trail

75% of all graffiti was within 60 feet of the trail.

2. On the largest trees

Graffiti was concentrated on the largest diameter aspen (larger than 8 in diameter).

3. Higher growth in marked aspen

Aspen with graffiti had 24% higher radial growth, relative to unmarked aspen. This is likely because people carve the healthiest aspen.

Alkaline And Acid Extraction Of An L-Tryptophan–Sunflower Flour Red Colorant: Production, Characterization, And Utilization, Spencer Nguyen, Marissa Wong, Lilian Were Senger

Food Science Faculty Articles and Research

The objective was to produce and characterize a red colorant resulting from interaction of sunflower-derived chlorogenic acid with L-tryptophan/Trp and to evaluate its applications. Yield, intensity, solubility, stability, protein, and metal content of colorants from pH 9 and pH 11 lyophilized sunflower flour- Trp colorants were measured. Red color formation took < 3 h with alkalization and subsequent acidification. The sunflower flour: Trp mixture ratio that produced the greatest redness was 10:2. The highest red pigment was in supernatants and not the precipitates. The red colorant intensity and solubility were highest at neutral pH when compared to acidic pH solutions. The color stability of the new red colorant in icing and refrigerated whole milk matrices, when assessed weekly for a month, showed no color change in refrigerated milk. After 30 min of incubation at 63 °C, pinkness in milk remained unchanged or increased. The pink color, however, faded in icing over time due to exposure to light. The present study established a new natural red colorant developed from sunflower protein-Trp mixtures at alkaline pH, as well as its application in icings and whole milk for commercial strawberry milk products. This colorant could serve as a replacement for the synthetic petroleum-based Red 3.

Changes In Metabolomics And Tissue Architectural Alterations Jointly Ameliorate Salt Mediated Injuries In Nigella Sativa L., Noreen Akhter, Ayesha Ali, Muhammad Aqeel, Muhammad Muslim Shahnaz, Saima Iqbal, Ayesha Riaz, Mohammed O. Alshahrani, Ali Noman, Noreen Khalid, Khairah M. Alwutayd Alomran, Fahad Mohamed Al-Zuibar

Turkish Journal of Agriculture and Forestry

This study evaluated plant resistance to salinity across varying salt concentrations: 0, 50, 100, 150, and 200 mM NaCl. Thestudy revealed how these salt levels affected the morphological, physiological, biochemical, and developmental characteristics of theplants. At the 50 mM NaCl treatment level, plant height dropped by 8% in comparison to the control. The shoot fresh and dry weightsof every plant subjected to different levels of salt stress decreased noticeably. At 200 mM NaCl, the plants fresh weight of root decreasedby the greatest percentage (42.8%). The total number of chlorophyll a and chlorophyll b in Nigella sativa L. was significantly lower …

Accumulation Of Polyphenolic Compounds In Amelanchier × Lamarckii Fruit In Conditions Of Southwestern Slovakia, Luba Durisova, Tunde Jurikova, Monika Ondrasova, Pavol Elias Jr., Deni̇z Hazar, Jiri Mlcek

Turkish Journal of Agriculture and Forestry

In Slovakia, snowy mespilus (Amelanchier × lamarckii F. G. Schroed.) is recognized both as an ornamental plant and alesser-known fruit species, prized for its high levels of bioactive compounds, particularly polyphenols. The aim of this study was todetect the polyphenolic profile of snowy mespilus and to assess polyphenol accumulation in cells. The total polyphenol content wasdetermined by the Folin–Ciocalteu method, antioxidant activity by the 2,2-diphenyl-1-picrylhydrazyl (DPPH) radical scavenging assayand the 2,2′-azino-bis(3-ethylbenzothiazoline-6-sulfonic acid) (ABTS) method, and individual polyphenolic compounds by the highperformanceliquid chromatography (HPLC) method. The results of analyses revealed that among the phenolic acids, chlorogenicacid was the most prevalent [44.24 …

The Impact Of Second-Tiered Leadership Behavior On Postmerger Experience In The Jamaica Constabulary Force, James Theophilus Golding

Walden Dissertations and Doctoral Studies

Following the merger of the Jamaica Constabulary Force (JCF) and the Island Special Constabulary Force (ISCF) in May 2014, complaints emerged about inequitable treatment of former ISCF members, raising questions about social justice and breaches of the moral contract. Although prior research highlighted the importance of leadership in mergers, it neglected to examine the role of second-tier leadership. The purpose of this qualitative phenomenological study was to investigate the potential role of second-tiered JCF leadership behavior in these perceived social justice breaches. A transformational leadership framework, which centers on leaders’ behavior and communication to motivate followers, underpinned the study. Purposeful …

Exploring Effective Retention Strategies Of Skilled And Productive Personnel In The Healthcare Industry, Joshua Emmanuel Banks

Walden Dissertations and Doctoral Studies

Employee retention remains a significant challenge for healthcare organizations. Healthcare human resource (HR) managers are concerned about high turnover because it increases staffing costs, disrupts continuity of care, and threatens patient safety and workforce stability. Grounded in transformational leadership theory, the purpose of this qualitative pragmatic inquiry project was to explore strategies that healthcare HR managers use to retain skilled and productive employees to ensure continuity of care, patient safety, and overall organizational success. The participants were seven HR managers from the healthcare industry in Virginia; West Virginia; Washington, DC; and Maryland who retained skilled and productive employees to ensure …

Teachers' Experiences Implementing Play-Based Learning Practices In Prekindergarten–Kindergarten Classrooms, Atiana T. Carroll

Walden Dissertations and Doctoral Studies

The problem addressed through this study was that prekindergarten and kindergarten (PK-K) teachers in one large southern U.S. school district were not implementing play-based learning (PBL) practices despite the well-documented benefits of PBL in early childhood education. Guided by Knowles’s adult learning theory and Kolb’s experiential learning theory, the purpose of this basic qualitative study was to explore PK-K teachers’ experiences with implementing PBL and to identify what teachers need to embed PBL practices in PK-K classrooms. Semistructured interviews were conducted with nine PK-K teachers, and thematic analysis was applied to identify key patterns. Four themes emerged from the analysis: …

Exploring African American Officers’ Lived Experiences Of Racial Microaggressions In A Metropolitan Police Department, Kareem Mc Kenna

Walden Dissertations and Doctoral Studies

African American men in law enforcement encounter subtle racial microaggressions that contribute to emotional distress, identity conflict, and burnout. Although researchers have examined microaggressions, few studies have centered on African American men within a large metropolitan police department or explored how they interpret these experiences across tenure ranges. This qualitative phenomenological study explored how African American men with at least 2 years of service in frontline or first-line supervisory roles in a Southern California metropolitan police department experienced, interpreted, and coped with workplace racial microaggressions over the past five years. Guided by critical race theory, intersectionality, and Sue et al.’s …

A Free Black Farming Community In White Clay Creek Hundred, James Jones

History Faculty Publications

Although Delaware remained a slave state until the end of the Civil War, free Blacks were able to acquire land before that.  A small group settled along Delaware’s northern border with Chester County, even though Pennsylvania offered greater legal protection against enslavement.  This article describes what is known about the four families that settled along Hopkins Road in White Clay Creek Hundred, and the factors that affected their decision to remain in Delaware.

The Grizzly, February 26, 2026, Renee Washart, Nathaniel Nerone, Adam Denn, Alex Zelaya, Sophia Kumar, Claudia Tracy, Jesse Cherone, Erin Ewing

Ursinus College Grizzly Newspaper, 1978 to Present

What to Expect: Ursinus' Revamped Career Fair • Measles: What Students Need to Know • Former CDC Advisory Committee Member Talk: Vaccines • Thoughts From the Heads of the APEX Hubs • Therapy Dog Spotlight: Poppy Louise • True Love, or True Indifference? • Athlete Profile: Dylan McHugh Explores Post-Football Career • Possenti Shatters Steals Record

An Undergraduate Chemistry Experiment Integrating Theoretical And Practical Aspects Of Hypervalent Iodine(I) Compounds, Vladimir L. Kolesnichenko, Galina Z. Goloverda

Faculty and Staff Publications

A simple reaction sequence has been developed to produce iodine chloride-pyridine (PyICl) and pyridinium dichloroiodate (PyHICl2), convenient iodinating agents, in a high yield. Our approach is safe and simple to handle, avoiding the use of elemental chlorine or hazardous manipulations. Designed for an upper-level undergraduate hybrid lecture/lab chemistry course, the experiment integrates key concepts from both inorganic and organic chemistry. The pre-experiment lecture explains the connections between molecular structure, reactivity trends, and reaction types. Over three 4 h lab sessions, students carry out a sequence of quantitative transformations and characterize each intermediate and the final product using ESI mass spectrometry, …

Examining The Effect Of Different Polycarbonate Greenhouse Cover Materials On Tomato Yield And Plant Development With Thermal Imaging, Candan Korkmaz, Nefi̇se Yasemi̇n Tezcan

Turkish Journal of Agriculture and Forestry

In this study, the effects of different polycarbonate (PC) greenhouse covering materials on the environmental microclimateand plant growth were examined using three research greenhouses. Two types of PC covering materials were tested: the first greenhousewas covered with UV-additive PC (UV PC), the second greenhouse with UV+Infrared (IR) additive PC (UV+IR PC), and the third(control) greenhouse had UV-additive PC on the sidewalls and polyethylene (PE) covering material (UV PC+PE) on the roof. Themeasured fundamental parameters included total radiation transmittance, photosynthetically active radiation (PAR) transmittance,temperature, and relative humidity. Plant development was monitored and leaf temperatures were measured using a thermal camera atvarious …

How Is Your Corn Growing? Aerial Surveillance Provides Answers, Mark Wanner

UNH Today Archive

No abstract provided.

Balancing Education And Health Among Rural Schoolchildren During Prolonged Heat Wave In The Philippines, Elias Olapane

Kesmas

Intensifying heat waves disrupt learning environments in the Philippines, particularly in rural areas where schools often lack adaptive infrastructure. Many rural classrooms are built with heat-retaining materials, such as concrete, which trap excessive heat, leading to indoor temperatures exceeding safe comfort levels. These conditions lead to dehydration, fatigue, and reduced cognitive function, directly impairing students’ focus and academic performance. Schoolchildren are particularly vulnerable due to their developing thermoregulatory systems, higher metabolic demands, and potential preexisting health conditions. These risks are further amplified in rural communities with limited access to cooling, healthcare, and adaptive resources. These challenges require practical, context-specific interventions. …

Laser Interstitial Thermal Therapy And Adjuvant Pembrolizumab In Recurrent High-Grade Astrocytoma: A Phase 1/Randomized Phase 2b Trial, Jian L Campian, Omar H Butt, Yifei Xu, Jingxia Liu, William A Leidig, Tanner Johanns, George Ansstas, Alice Y Zhou, Sangami Pugazenthi, Jiayi Huang, Milan G Chheda, Albert H Kim, Eric C Leuthardt, Et Al.

2020-Current year OA Pubs

Immune checkpoint inhibitors (ICIs) show minimal efficacy in recurrent high-grade astrocytoma (rHGA). Laser interstitial thermal therapy (LITT), a minimally invasive cytoreductive approach, may prime rHGA for ICI response. A phase 1/randomized phase 2b trial (ClinicalTrials.gov: NCT02311582 ) was designed to test pembrolizumab in combination with LITT in patients with rHGA. Nine patients were enrolled in the phase I dose-escalation lead-in study. No dose-limiting toxicities were observed and 200 mg of pembrolizumab every three weeks was determined as the recommended phase 2 dose. The phase 2b study was initially designed to randomize (up to 45) patients 1:1 to either LITT followed …

Promoting Wellness Early: Shifting The Culture To Embrace Self-Care In Nursing, Deborah Ambrosio-Mawhirter, Marilyn Klainberg

Creating Healthy Work Environments (CHWE)

Aim: Promoting an environment to embrace wellness and self-care. Does early education promote participation in self-care behaviors?

Background: According to the American Nurses Association (ANA), self-care is an ethical responsibility of all nurses. Provision 5 states: “The nurse owes the same duties to self as to others, including the responsibility to promote health” (ANA 2015). It is apparent in the literature that although nurses are advocates for their patient’s health promotion, it does not necessarily translate into their own self-care behaviors. Nurses must promote a culture of self-care to reduces stress, burn out, and improve patient safety and the quality …

Rebelthon Breaks $300,000 Mark For Children's Of Mississippi, Marisa C. Atkinson

University of Mississippi News

OXFORD, Miss. – University of Mississippi students donned costumes, shared dance moves and made memories to raise a record $305,211.38 during the 2026 RebelTHON fundraiser.

Flowers Hall Construction Pamphlet, Barr & Tune Associates, B.H. Craig Construction Co., T. D. Lloyd

Documents

Florence State University pamphlet discussing the August 1972 completion of the Health, Physical Education and Recreation Department facilities, now known as Flowers Hall. The document includes photographs of the building's façade and illustrations of its floor plans. The building area includes 97, 311 square feet with a construction cost of $2,400,000. After construction, the entirely air-conditioned facility affords space for a variety of activities including gymnastics, rhythm, wrestling, badminton, varsity athletics, basketball, swimming, weight training, research, classrooms, offices, and volleyball.

The Colby Echo (2026-02-26), Colby College

The Colby Echo

Published by the students of Colby College since 1877, The Colby Echo is the weekly, editorially independent student-run newspaper of Colby College in Waterville, Maine. Published monthly, 1877-1886; semi-monthly, 1886-1897; and weekly during the academic year, 1898-present.

The Relationship Between Police Encounters And Anxiety Levels Among Urban Black Males Aged 18–40, Wilbert Smith

Walden Dissertations and Doctoral Studies

This quantitative, cross-sectional, correlational study examined the relationship between police encounter characteristics and anxiety symptoms among urban Black males aged 18–40 in the United States. Although prior research has documented racial disparities in police contact and adverse mental health outcomes, limited empirical work has examined how multiple dimensions of police encounters jointly relate to anxiety within this population. Guided by Critical Race Theory, the study assessed whether the frequency, severity, and perceived fairness of police encounters were associated with self-reported anxiety symptoms. Data were collected from 138 self-identified urban Black males using a nonprobability, self-selected sampling approach. Participants completed an …