Digital Commons Network^™

القيادة الاستباقية وعلاقتها بإدارة مخاطر البيئة المدرسية لدى مديري مدارس الرمثا. Proactive Leadership And Its Relationship To School Environment Risk Management Among Ramtha School Principals, لانا عبد المولى العنزي, محمد عبود الحراحشة

Association of Arab Universities Journal for Education and Psychology

هدفت هذه الدراسة التعرف إلى درجة ممارسة القيادة الاستباقية وعلاقتها بإدارة مخاطر البيئة المدرسية لدى مديري مدارس الرمثا. ولتحقيق هدف الدراسة تم استخدام المنهج الوصفي المسحي الارتباطي، واختيار عينة عشوائية بسيطة تكونت من (340) معلما ومعلمة. تم تطوير استبانة تكونت من محورين الأول لقياس درجة القيادة الاستباقية تضمنت (32) فقرة، أما المحور الثاني فكان لقياس درجة ممارسة إدارة مخاطر البيئة المدرسية وتضمنت (29) فقرة، وذلك بعد أن تم التحقق من صدقها وثباتها. وتوصلت الدراسة إلى أن درجة ممارسة القيادة الاستباقية من وجهة نظر المعلمين مرتفعة، وبينت نتائج الدراسة إلى أن درجة ممارسة إدارة مخاطر البيئة المدرسية من وجهة نظر المعلمين …

درجة اكتساب طلبة كلية التربية بجامعة السلطان قابوس لمهارات البحث الإجرائي وصعوبات تنفيذه من خلال إعدادهم لمشروع التخرج. The Level Of Acquisition Of Action Research Skills And Difficulties In Its Preperarions Through Graduation Project Among College Of Education Students At Sultan Qaboos University, نور النجار

Association of Arab Universities Journal for Education and Psychology

هدفت هذه الدراسة إلى الكشف عن درجة اكتساب طلبة كلية التربية بجامعة السلطان قابوس لمهارات البحث الإجرائي، وصعوبات تنفيذه من خلال تطبيقهم لمشروع التخرج، استخدم لجمع البيانات أداتان: الأولى معايير التقييم لمشروع التخرج المعدة من قبل كلية التربية بجامعة السلطان قابوس، وتكونت العينة لهذه الأداة من ٣٠٠ طالبا بكلية التربية بجامعة السلطان قابوس، والأداة الثانية كانت عبارة مقابلات ل٢٠ منهم، وقد أظهرت نتائج الاستبانة أن اكتساب طلبة كلية التربية لمهارات البحث الإجرائي جاءت جميعها بمستوى مرتفع عدا مهارة توثيق المراجع، وعلى الرغم من وجود درجات مرتفعة لاكتسابهم تلك المهارات إلا أن نتائج المقابلات كشفت عن عدد من الصعوبات التي واجهتهم …

Predicting The Impact Of Climate Change On The Distribution Of Monodelphis Domestica (Wagner, 1842), Salise Sepulveda, Noé U. De La Sancha

DePaul Discoveries

Understanding the impact of climate change on species distribution is necessary to properly develop plans that conserve or prepare for maintenance of crucial ecosystems. Monodelphis domestica is a small mammal species native to Argentia, Bolivia, Brazil, and Paraguay. This species is known for its high adaptability and preference for living in wet conditions. Using bioclimatic variables, generalized linear models (GLM), and Coupled Model Intercomparison Project Phase 6 (CMIP6) we predicted how this species distribution will change within the next 75 years under different climate and anthropogenic changes. The results have shown that the distribution of M. domestica will remain relatively …

Measuring And Mapping Spatial Distributions Of Soil Lead Concentrations Across An Urban-To-Rural Gradient In Chicagoland, Lulia Woldemicael, Andrea Stoeva

DePaul Discoveries

Lead (Pb), a highly toxic chemical has found its way into many aspects of our communities through a plethora of different pathways such as paint, gasoline, and industrial activity. Exposure to lead poses harmful risks to all age groups as a higher blood lead level is associated with higher mortality. Although actions have been taken to eliminate lead from the atmosphere, it remains in the environment, especially accumulating in urban areas where the use of automobiles and highly industrialized landscapes are prevalent. This study examines the soil lead concentrations along an urban-to-rural gradient connecting Humboldt Park, Skokie, and Buffalo Grove, …

Fireworks And Wood Combustion Impacts On Air Quality, Iris Keller

DePaul Discoveries

Fire is used as a land management tool to improve ecosystem health and to reduce wildfire risk by lowering tree and litter density. However, prescribed fire as a management practice has faced difficulties with public perception, because of increased awareness of air pollution. Understanding the way that prescribed burns impact air quality and how beneficial they are for ecosystems can help the public to recognize their necessity. This study measured particulate matter (PM) emissions from prescribed burns but also considered other PM sources: fireworks and bonfires. The measurements were conducted in Minnesota, Wisconsin, and the Chicagoland area in the summer …

Factors Motivating Clothing Choice: Environmental Impact Of T-Shirts, Lauren Hunt

DePaul Discoveries

Second only to oil, the fashion industry is one of the most pollutive industries globally. Due to the rise of fast fashion, this environmental issue is continually growing. The level of production has dramatically increased while quality of apparel has decreased, causing shorter garment lifespans. This research utilizes life cycle assessment to identify the environmental impacts of various textiles used in the production of t-shirts, including cotton, polyester, viscose, and elastane. The research scope focuses from material extraction through garment disposal. The life cycle assessment research is paired with a community survey to determine consumer behavioral patterns surrounding clothing consumption …

Environmental Justice And Soil Lead Contamination: Spatial Analysis Across Seven Community Areas, Arsene Lionel Apabaga

DePaul Discoveries

Pb is a pervasive metal with toxicity linked to numerous human health issues. Urban soil is a well-documented environmental sink for Pb, persisting as a legacy pollutant decades after the phaseout of leaded gasoline. This study measured, mapped, and analyzed the spatial distribution of total soil Pb concentrations across seven Chicago Community Areas (CCAs). The objectives were to: (1) assess the relationship between mean soil Pb concentration and mean Community Environmental Justice Index (CEJI) score per CCA, (2) determine the relationship between soil Pb levels and the percentage of industrial land use, and (3) quantify and compare the percentage of …

Values And Barriers: A Multidimensional View Of College Students’ Motivations To Volunteer, Gavin Warner, Quang Anh Nguyen, Ansuk Jeong

DePaul Discoveries

University students tend to have ample access to many resources for volunteering and so are in a unique position among Americans. With all the benefits of volunteering outlined in past research, the students training to become leaders in their fields may have the most to gain from volunteerism. It is surprising, then, to note that young people are less likely to volunteer than other age groups. Why is it that college students tend to volunteer at such low rates? The current study seeks to answer this question through a mixed-methods survey. A qualitative section clarified which specific barriers students felt …

The Role Of Maternal Attachment In The Relation Between Acculturative Stress And Mental Health Among Latinx Youth, Melisa Dangles, Evelin Regalado, Antonio Polo

DePaul Discoveries

Acculturative stress is a significant psychological challenge faced by Latinx youth as they navigate cultural adaptation, often leading to negative mental health outcomes. Research has shown that acculturative stress is positively associated with major depression, anxiety, and high-risk behaviors, including delinquency and impulse control problems (Lerias et al., 2024). This study examines the role of maternal attachment as a mediator in the relation between acculturative stress and both depressive symptoms and externalizing problems among Latinx youth. The sample consisted of 281 Latinx students (ages 10-14, M = 11.4, SD = 0.95) from several Chicago Public Schools. Results indicate that acculturative …

“Put Me In Coach!”: The Impact Of College Sport Team’S Mentorship In Chronically Ill And Disabled Children And Adolescents Adherence To Medical Regimen, Jameela Askira

DePaul Discoveries

The purpose of this study was to see if participation in TeamIMPACT, a program which matches ill children with college sports teams, aided chronically ill children and adolescents in adhering to their treatment regimen. This research is a part of a larger study where 25 child participants were interviewed via Zoom to answer questions regarding their time in the program, peer and family relationships, coping and resilience and other factors. The current study solely analyzed answers to questions regarding adherence to medical treatments. There were three measures: Child vs Parent Response, Treatment Regimen Components and Care Responsibility. Through a descriptive …

Frustrated, But Motivated: Insights From People With Me/Cfs, Aiden Rathmann, Suvetha Ravichandran, Leonard A. Jason

DePaul Discoveries

Qualitative research can amplify and clarify the perspectives of people with Myalgic Encephalomyelitis/Chronic Fatigue Syndrome (ME/CFS). The current study analyzed responses to an open-ended survey question regarding the experiences of people with ME/CFS, especially in relation to ME/CFS case definitions. Although many people with ME/CFS are frustrated with their interactions with healthcare workers and researchers, people with this illness want these individuals to listen to them about their experiences with health care and research.

Using Synchrotron Wide-Angle X-Ray Scattering To Study Collagen Degradation In Second Metacarpal Bones, Zeel Sheth, Misha Romanov, Ruby Schwieger

DePaul Discoveries

The study examines female human second metacarpal (mc2) bones from early medieval cemetery at Greding, Germany, using high-energy Wide-Angle X-ray Scattering (WAXS) at beamline 1-ID of the Advanced Photon Source (APS) at Argonne National Laboratory. Rietveld refinement showed that carbonated apatite lattice parameters did not correlate with estimated age-at-death. For six of the mc2, widths of 00.2 and 00.4 diffraction peaks were substantially narrower than those of a modern (non-diagenetically altered) mc2 and of the other four ancient mc2. The peak width results are interpreted as indicating that four of the ten ancient mc2 retain substantial collagen and six of …

Modified 2-Quinolinones For Photocatalysis: The Fluorescence Quantum Yield (Φf) Of Novel 2-Quinolinone Derivatives, Reggina Moreno Trevino, Graham Griffin

DePaul Discoveries

The photophysical properties of novel 2-quinolinone derivatives were examined to evaluate their potential as photocatalysts using fluorescence and UV-Vis absorbance spectroscopy. The fluorescence quantum yields were determined via the relative comparative method, using target absorbance values at a specific wavelength to prepare solutions and comparing these measurements to the reference molecule carbostyril-124. Molar absorptivity values were also calculated to assess the light absorption properties for each compound. Among the derivatives, PAV-3 presented with the highest molar absorptivity and fluorescence quantum yield values (ε= 15297.3 M-1 cm-1, ΦF= 17.1%), while PAV-5 showed the lowest (ε= 4796.2 M-1 cm-1, ΦF= 2.3%). The …

Race/Ethnicity, Living Arrangements, And Access To Healthcare Among Older Adults With Alzheimer’S Disease In The United States: Multiple Systematic Reviews In Relation To Health Outcomes, Chela Reiss, Grace Vethacke

DePaul Discoveries

Alzheimer’s disease (AD) is a neurodegenerative condition primarily affecting older adults. It is a growing public health crisis that affects memory, thinking, and behavior. The number of adults aged 65 and older is projected to reach 98.2 million by 2060, leading to a continued rise in the prevalence of AD. Understanding the socioeconomic factors that influence health outcomes in patients with Alzheimer's Disease and Related Dementias (ADRD) is essential in addressing the disparities within patient care and quality of life. This systematic review examined three socioeconomic factors - race/ethnicity, living arrangements, and access to healthcare - and their related health …

Six Steps To A Successful Study Abroad Program: Case Study In Stockholm, Sweden, Bryan R. Burton

csuglobalaction

This article is meant to serve as a guide for developing a short-term (typically 2 to 3 weeks long) faculty-led study abroad program. I will focus solely on my work in Stockholm, Sweden during summer 2023. This article will be particularly helpful to faculty members who are new to developing their own study abroad programs. I have six suggested steps for developing a successful faculty-led program. These six steps include:

1. thinking about what you want for students and your own career;

2. building on-campus partnerships;

3. Recruiting and supporting students as early as possible;

4. making the program itinerary interactive and rewarding for …

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Va Dent J July, August And September 2025

Virginia Dental Journal

The July–September 2025 issue of the Virginia Dental Journal highlights the continued dedication of the Virginia Dental Association (VDA) to advocacy, education, and professional development. In his message, President Dr. Justin Norbo reflects on his visits across the state, underscoring the importance of peer-to-peer engagement and unity within the tripartite (ADA, VDA, and local components) to protect and strengthen the profession. Editor Dr. Sarah Friend shares a candid narrative of workforce challenges, burnout, and mismanagement in dental practices, calling for proactive involvement in both private practice and organized dentistry to prevent decline. ADA Trustee Dr. James Mercer provides updates on …

Do Orthodontists And Patients Prefer Different Linguistic Resources To Overcome Language Barriers In The Clinical Setting?, Phuong Tran Dds, Bhavna Shroff Dds, M.Dent.Sc, Caroline K. Carrico Ph.D, Steven J. Lindauer Dmd

Virginia Dental Journal

Introduction: This study examines communication methods used by patients and clinicians to overcome language barriers in dental settings, aiming to determine the most preferred and beneficial resource.

Methods: Surveys were distributed to a randomized sample of orthodontists in the American Association of Orthodontists (AAO) and Spanish-speaking limited English proficient (LEP) patients in Central Virginia. Questions assessed linguistic resources and their impact on visit perception, decision-making, doctor patient relationships, compliance, and satisfaction.

Results: Among 31 providers and 64 patients, bilingual staff members and friends/family members were the most utilized resources. However, both groups selected bilingual staff as the most preferred resource …

The Fulcrum Podcast - New Episodes, Shannon Jacobs

Virginia Dental Journal

The Fulcrum Podcast explores diverse topics in dentistry, including practice transitions, dental education, legal considerations for patient reviews, and mental health challenges like burnout. Episodes feature expert insights on dental practice ownership, workforce development, social media reviews, and strategies for managing stress and fostering supportive office cultures.

Dental Ai Roundup, Paul Supan Dds

Virginia Dental Journal

The Virginia Dental Association (VDA) has taken a proactive stance on the integration of artificial intelligence (AI) in dentistry, emphasizing ethical use, patient privacy, and the importance of licensed dentists maintaining accountability for clinical decisions. The newly formed Artificial Intelligence Resource Committee (AIRC) aims to provide updates on AI developments and address challenges such as corporate influence, insurance misuse, and unethical practices. The Dental-AI Roundup column will serve as a platform to inform the dental community about AI advancements and emerging threats to traditional private practice dentistry.

Evaluating The Usability Of Respiratory Muscle Training Software: Insights For Guiding New Users, Sabrina Ehrenfort, Dr. Scott Ferguson, Riley Dienna, Barbara Cazzolli, Toni Butler, Danielle Norris

Discovery Day - Daytona Beach

Respiratory muscle training (RMT) has gained increasing attention for its potential benefits in both athletic performance and clinical applications. RMT involves targeted exercises to strengthen the respiratory muscles, such as the diaphragm, improving measures such as maximal inspiratory pressure and peak flow. The PowerBreathe K5 device is a widely used RMT tool; however, the usability of its accompanying software, BreatheLink, remains largely unexplored. This study evaluated the user experience of BreatheLink among first-time users through a structured usability assessment. Participants completed key tasks, including account creation, test and training sessions, and data visualization. Usability feedback was collected through task performance …

Student Insights Into Airline Pathway Program Participation, Lauren Burmester, Becky Lutte, Donald Seeterlin, Isabella Gianni

Discovery Day - Daytona Beach

Airlines and universities have increasingly established partnership agreements for the purpose of providing a clear path for employment for professional pilots. ERAU has multiple agreements with airlines and corporate flight departments. The purpose of this research project is to examine the motivation for students to join these pilot pathway programs. The authors will explore why students choose to join such programs and what barriers keep them from participating.

The research will be conducted in two phases. The first phase, supported by an internal grant, involves a comprehensive literature review, and the development of a survey instrument and interview protocol. The …

From Adjustment To Transformation: Applying An Evidence-Based Figure-8 Model To Guide Students Through Transformation Before, During, And After Study Abroad, Susan L. Ross, Lily A. House-Peters, Alison R. Holmes

csuglobalaction

The 23-campus California State University (CSU) system has an excellent record of sending students abroad and remains a champion of this high impact practice. Despite system-wide policies and Executive Orders that include requirements to promote pre-departure information sessions and support for returning students - gaps remain. This research argues that the popular models of culture adjustment no longer adequately frame the processes that students experience before, during, and after transformative (and potentially traumatic) study abroad. This is particularly the case for BIPOC, First Gen, undocumented/DACA, URM, and LGBTQ+ students who are increasingly represented in study abroad cohorts. The authors therefore …

Stock Redemptions From Estates And Trusts—Continued Confusion, Edward J. Schnee

Tax Adviser

No abstract provided.

Improving The Circulation Of Federal Reserve Banks Research With A Working Paper Digest, Scott St. Louis

Midwest Business Librarian Summit (MBLS)

Across the 12 regional Federal Reserve banks, more than 400 economists produce hundreds of freely accessible working papers each year. Until recently, there was not a single resource with which to stay current on their release. In response, librarians across the Fed spearheaded a new initiative: A monthly email digest, Latest Working Papers from the Federal Reserve Banks, now delivers new economic research directly to subscribers. In fewer than 30 days following its initial issue in July 2024, Latest Working Papers from the Federal Reserve Banks gained more than 1,300 subscribers in more than 30 countries on six continents. This …

Five Things To Know And Teach About Genai In Business Research, Marydee Ojala

Midwest Business Librarian Summit (MBLS)

No abstract provided.

Determining Critical Vehicle Connectivity In Connected Autonomous Vehicles Using Information Theory, Poorendra P. Ramlall

Discovery Day - Daytona Beach

The idea of connected autonomous vehicles, which can share information among themselves, offers the potential to enhance traffic efficiency. However, putting this technology into practice comes with challenges. Real-world challenges such as data throughput limitations can make it hard for vehicles to share information smoothly. Consequently, it becomes crucial to identify critical vehicle connectivity, which specifies the minimum number of connected vehicles required to maintain stable traffic flow. This paper proposes an information-theoretic metric that uses information flow among connected vehicles to identify critical vehicle connectivity. The model-free nature of information-theoretic tools eliminates the need for closed-form expressions of the …

Exploring Bio-Inspired Agent Behaviors From Ants For Robotic Swarm Fault Resilience, James Hand

Discovery Day - Daytona Beach

As Multi-Agent Systems (MASs) become increasingly involved in every aspect of everyday life, the need to maintain reliability and resilience within these systems grows. However, there is a need for control schemes and agent behaviors that provide security against these threats while also avoiding large degradation in system performance as a tradeoff. Current research has covered a wide breadth of avenues and strategies that provide measurable resilience to faulted agents. However, these strategies often require group consensus, specialized observer agents, or identification of faulted agents, which can weaken overall system performance. This work presents an alternative solution through individual agent …

Innovative Smart Pfas Harness For Enhanced Construction Worker Safety, Anneliese Battle, James Moriarty, Shira Rachelson

Discovery Day - Daytona Beach

Fall hazards are the leading cause of fatalities on construction sites, accounting for a significant percentage of workplace accidents. Ensuring that fall prevention systems are in place is essential for reducing these risks and safeguarding the health and well-being of all on-site personnel. The current personal fall arrest system (PFAS) is effective but there is room for improvement. There is a strive to develop something that will propel the industry forward. This project proposes the development of an innovative smart PFAS integrated with wearable technology. Designed to enhance user safety and comfort, the harness will incorporate advanced data tracking capabilities …

Mutual Fund Mergers: Not Too Good To Be True?, Robert Willens

Tax Adviser

No abstract provided.

Tax Clinic, Gerald W. Padwe

Tax Adviser

No abstract provided.