Digital Commons Network^™

Plants Have A Chemical Defense To Protect Themselves From Herbivory, Isis Cordova

Research on Capitol Hill

All plants produce compounds for survival. My work focuses on how plants remember past attacks and whether that memory leads to stronger/faster responses.

A New Tool Predicts The Risk Of Surface Damage And Subsequent Spacecraft Charging, Trace Taylor, Ashley Bahora

Research on Capitol Hill

We measured secondary electron yield (SEY), a key factor in spacecraft charging, across multiple materials under different surface conditions. SEY is a measure of how many electrons a surface releases when hit by radiation.

At Utah Lake, Large Changes In Water Level Impact The Restoration Of Native Plant Species, Mac Havens

Research on Capitol Hill

Native plant communities at Utah Lake matter for top-class recreation opportunities, migratory bird populations, June Sucker recovery efforts, and local economies.

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 …

The Detection Of Marine Microseismic Activity With The Cuore Tonne-Scale Cryogenic Experiment, D. Q. Adams, C. Aldunio, K. Alfonso, A. Armatol, Frank Avignone Iii, O. Azzolini, G. Bari, F. Bellini, G. Benato, M. Beretta, C. Bucci, J. Camilleri, A. Caminata, A. Campani, J. Cao, C. Capelli, S. Capelli, L. Capelli, J. Capelli, A. Caminata, Et. Al.

Faculty Publications

Vibrations from experimental setups and the environment are a persistent source of noise for low-temperature calorimeters searching for rare events, including neutrinoless double beta (0νββ) decay or dark matter interactions. Such noise can significantly limit experimental sensitivity to the physics case under investigation. Here, we report the detection of marine microseismic vibrations using mK-scale calorimeters. This study employs a multi-device analysis correlating data from CUORE, the leading experiment in the search for 0νββ decay with mK-scale calorimeters, and the Copernicus Earth Observation program, revealing the seasonal impact of Mediterranean Sea activity on CUORE’s …

Third-Grade Teachers’ Experiences When Implementing Technology Tools To Enhance Literacy Instruction, Sherry Ann Kim Marie Meeks

Walden Dissertations and Doctoral Studies

The problem that was addressed through this study was that third-grade teachers had challenges fostering students’ use of technology during instruction to increase literacy proficiency at rural schools in the western Caribbean. Grounded in Siemens’s connectivism theory, the purpose of this study was to understand the experiences of third-grade teachers when using technology to improve students’ literacy proficiency levels. Data were collected from 14 third-grade teachers from regional primary schools who had in-depth knowledge about integrating technology into third-grade instruction. Thematic analysis using open coding yielded six themes: teachers (1) believe technology plays an important role in preparing third-grade students …

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: …

Lived Experiences Of Autonomy, Competence, And Relatedness To Commitment Among Middle School Teachers, Chandra Garlington-Hughes

Walden Dissertations and Doctoral Studies

Retaining middle school teachers has become increasingly challenging due to factors such as burnout, limited leadership support, and high job demands. School administrators need to understand these factors as a key indicator contributing to elevated attrition rates. The purpose of this qualitative descriptive phenomenological study was to explore the lived experiences of middle school teachers regarding work-related autonomy, competence, and relatedness, and how these psychological needs contribute to their long-term commitment to the profession. Self-determination theory and Dahlberg’s reflective lifeworld research approach grounded this study. The participants were 11 U.S. middle school teachers with 5 or more years of professional …

Geofence Surveillance And The Possibility Of Radicalization, Bardia Moghtaderi Zadeh

UC Law Constitutional Quarterly

No abstract provided.

Recognizing Structural And Social Determinants Of Health In The Diagnosis And Care Of Dementia, Shana D Stites, Sharnita Midgett, Nisha Patel, Kimberly Halberstadter, Rosalie Schumann, Marissa L Streitz, Yidan Shi, John C Morris, Jason Flatt, Crystal M Glover, Dawn Mechanic-Hamilton

2020-Current year OA Pubs

Structural and social determinants of health are environmental conditions that affect individuals' health and functioning across the life course. These determinants are salient factors at the apex of individual psychology, community variables, and larger sociological factors, exerting prominent effects on individuals' wellbeing. The National Institute on Aging seeks to understand their influence on aging and Alzheimer's disease. We propose that the benefits of doing so may reach beyond knowledge of disease mechanisms - it may also improve clinical outcomes. We describe efforts introducing structural and social determinants of health data into the national network of Alzheimer's disease research centers. We …

Pest Management For Utah Cut Flower Production: Insects And Their Relatives, Nick Volesky, Marion Murray, Melanie Stock

All Current Publications

Pest management is important in cut flower production, marketability, and farm profitability. This fact sheet focuses on animal pests (insects, arthropods, mollusks, and vertebrates), not diseases or weeds, and has two parts. Part 1 applies Integrated Pest Management (IPM): using preventive techniques, pest thresholds, and best management practices with pests in cut flower crop production. Part 2 highlights the top 10 common pests of cut flowers in Utah and their management.

Mat1500 Calculus I Syllabus, Xinlong Dong

Open Educational Resources

No abstract provided.

Accessibility For Mathematical Documents, Xinlong Dong

Open Educational Resources

No abstract provided.

Reassessing Residential Reits: Performance And Resilience After Covid-19, Donna Seapoe, Anne Keenaghan, Davinder Malhotra

School of Business Faculty Papers

This study analyzes the monthly returns of residential real estate investment trusts (REITs) from 2010 through 2025, assessing how these investments performed both during and following the COVID-19 pandemic. Using Sharpe, Sortino, and Omega ratios and multi-factor asset pricing models, the study finds that residential REITs delivered stable risk-adjusted returns and improved downside protection relative to broad indices. Value-at-risk metrics confirmed their defensive nature, and portfolio optimization demonstrated diversification and volatility reduction when including residential REITs. Overall, residential REITs were shown to preserve capital and improve portfolio efficiency during market disruptions

Benefits And Challenges Of Rendering Justice During The Covid-19 Pandemic: Perspectives From Trinidad And Tobago, Wendell C. Wallace Dr., Timothy A. Affonso Dr.

African Journal of Criminology and Justice Studies

No abstract provided.

February 26, 2026, James Madison University

The Breeze, 2020-

The Breeze is the student newspaper of James Madison University in Harrisonburg, Virginia.

2026 February 26 - Tennessee Weekly Drought Summary, Tennessee Climate Office, East Tennessee State University

Tennessee Climate Office Weekly Drought Summaries

No abstract provided.

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, …

Rapid Single-Cell Measurement Of Transient Transmembrane Water Flow Under Osmotic Gradient, Hong Jiang, Jinnawat Jongkhumkrong, Y. J. Chao, Qian Wang, Guiren Wang

Faculty Publications

Aquaporins (AQPs) are critical for transmembrane water transport in response to osmotic gradients, but their gating and regulatory mechanisms remain poorly understood. A central challenge is the lack of methods to measure water flow across AQPs from individual cells with the spatiotemporal resolution and sensitivity equivalent to patch-clamp recordings of ion fluxes—a limitation stemming from the electrically silent nature of water flow. Here, we present a novel optical technique—Flow-Induced Fluorescence Increase Velocimetry (FIFIV) based on Laser-Induced Fluorescence Photobleaching Anemometry (LIFPA)—that enables direct, real-time monitoring of cytoplasmic flow induced by transmembrane water transport under osmotic pressure gradients. Using small molecular fluorescent …

February 26, 2026, The Daily Mississippian

Daily Mississippian (all digitized issues)

No abstract provided.

Quaker Campus, February 26, 2026 (Vol. 24, Issue 9), Whittier College

Quaker Campus

No abstract provided.

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 …

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.

Effects Of Gamma Irradiation On Antioxidant Enzyme Activities In Black Carrot Callus Under Drought Stress, Damla Turan Büyükdi̇nç, Di̇lruba Tabay Sümbül, Sheikh Mansoor

Turkish Journal of Agriculture and Forestry

Daucus carota L. (carrot) is a commercially significant root vegetable widely cultivated in temperate regions for its edible taproot and valued for its high nutritional content. This study aimed to investigate the effects of drought stress on callus tissues of the Hatay black carrot (Daucus carota L. ssp. sativus var. atrorubens Alef.) genotype and to determine the impact of different gamma radiation doses on antioxidant enzyme activities. Black carrot callus tissues were exposed to gamma irradiation at doses of 0, 7, 8, and 9 Gy to evaluate their responses to drought stress. Antioxidant enzyme activities, including superoxide dismutase (SOD), …

Parameter Estimation Of Eccentric Binary Black Holes Using Targeted Numerical Relativity Simulations, Patricia Mcmillin

Theses

Gravitational wave events detected by the LIGO-Virgo-KAGRA (LVK) collaboration are the result of compact binary mergers which produce gravitational wave (GW) emission. The observed waveform carries information about the source properties, such as masses, spins, and orbital eccentricity. Events harboring eccentricity upon entrance of the LVK sensitivity band at 10 Hz are believed to have been formed through dynamical channels, where the binary has interacted with other astrophysical objects leading to a merger faster than an isolated binary. Therefore, the identification of eccentric gravitational wave events and accurate determination of their parameters is vital to understanding the population of binary …

Discovery Of Dynamical Structures Mapping Chaotic Transport Pathways In The Earth–Moon Cr3bp, Tyler J. Kapolka, Christina E. Paljug, Robert A. Bettinger, Rachel Oliver, Bruce A. Cox, Jeremiah A. Specht

Faculty Publications

Chaos; Deterministic chaos; Earth–Moon system; Poincaré map; Quasi-chaotic; Surface of section /// For the Circular Restricted 3-Body Problem (CR3BP), the topologies present within a Poincaré map enable the extraction of useful information regarding periodic, quasi-periodic, and chaotic trajectory behavior. Aside from the prominent topologies that follow distinct concentric patterns around fixed points, indicative of the periodic and quasi-periodic motion that is often the central focus of CR3BP research, there are also many “dusty” regions on the Poincaré map that appear random without an apparent structure and are indicative of chaotic motion. This paper, for the first time in literature, identifies …

Vision-Based Wafer Inspection In Semiconductor Manufacturing: A Case Study On Scratch Defect Detection Using Synthetic Data And Yolo Models, Ramón Jesús Sánchez Peñaloza, Armin Moghadam, Fatemeh Davoudi Kakhki

Faculty Research, Scholarly, and Creative Activity

Scratch-type surface defects are among the most critical in wafer fabrication. Even minor scratches can result in rejected dies, substantial yield loss, and downstream reliability failures, making their early and precise detection essential for cost-effective production and long-term device performance. Given the scale and speed of modern semiconductor manufacturing, manual or traditional inspection methods are insufficient to reliably detect such subtle surface defects, underscoring the urgent need for intelligent, automated inspection systems capable of real-time, high-precision detection. However, developing such systems remains challenged by limited access to diverse, labeled defect datasets and the high cost of manual annotation. To overcome …

Unh Research: Love, Dating, And Intimacy Don’T End With Age, Aaron Sanborn

UNH Today Archive

No abstract provided.

Association Between Dietary Folate And Prostate Cancer Aggressiveness Among African Americans And European Americans, Lihchyun Joseph Su, Sarah O'Connor, Daniela Ramirez Aguilar, Minjae Lee, Harrison Wong, Hui-Yi Lin, Jeannette T. Bensen, James L. Mohler, Lenore Arab, Longgang Zhao, Ebonee N. Butler, Laura Farnan, Susan E. Steck Phd, Mph, Rd

Faculty Publications

Background: Despite the confirmed beneficial effects on preventing neural tube defects, concerns about high intakes of synthetic folate, or folic acid, in promoting cancer progression have been raised. This study evaluated the association between folate intake and prostate cancer (PCa) aggressiveness among African-American (AA) and European-American (EA) males. Methods: This study included 722 AA and 775 EA men with prostate cancer. Folate intake (dietary folate equivalent (DFE), synthetic folate, natural folate) was estimated using the National Cancer Institute Dietary History Questionnaire and detailed dietary supplement use questionnaire. Analyses included univariable comparisons of demographic and clinical characteristics of the two racial …

Kenyon Collegian - February 26, 2026

The Kenyon Collegian

No abstract provided.