Digital Commons Network^™

The Efficacy Of Essential Oils In Promoting Youthful Skin: A Review, Diaa El Din Ashraf Hemdan, Riham A. El-Shiekh

Bulletin of Faculty of Pharmacy Cairo University

Background Skincare essential oils [EOs] are gaining recognition for their effectiveness as natural solutions to promote youthful skin. These concentrated plant extracts provide a variety of benefits, including hydration, antioxidant protection, and anti-inflammatory properties. Purpose This review highlights the potential of the most common used EOs for healthy skin. Methods The search was conducted using all available MeSH terms for anti-aging & EOs. Results Notable oils such as lavender, rose, and geranium are celebrated for their moisturizing and rejuvenating effects, making them popular choices in anti-aging skincare formulations. In addition to their hydrating properties, EOs like lemon and frankincense play …

Design Methodologies And Their Relation To Computational Design Under The View Of Artificial Intelligence, Randa Ahmed Mostafa, Omar Elkurdi, Salwa El Gharib

Journal of Art, Design and Music

This Research aims to study the relationship between design methodologies and computational design in the realm of Artificial Intelligence (AI). This is a thorough comparative discussion between the traditional design methodologies and how AI driven computational designing is remoulding the way designs are made. Flowcharts detail principal processes and tables show the comparison between methodologies, AIbased tools in order to be able to provide an overview on how the synergy is shared by them both. The ethical considerations, and the thorny issues that are arising, which also speak to this more complex world of design in the age of AI. …

Impact Of A Workshop On Rural Healthcare Delivery On Medical Student Attitudes, Robert L. Snedegar, Ryan Hayes, Jun Xiang, Treah Haggerty, Kendra Unger, Jason Oreskovich, Amie M. Ashcraft

Journal of Appalachian Health

Introduction: Rural residents in the United States (U.S.) experience significant health disparities due to social determinants such as poverty, geographic isolation, and limited healthcare access. Physician shortages in rural areas further exacerbate these challenges.

Purpose: This study evaluates the impact of an educational workshop on medical students’ attitudes toward rural healthcare barriers, aiming to determine whether targeted education can enhance their understanding and interest in rural practice.

Methods: Third-year medical students at the West Virginia University School of Medicine participated in a workshop that included a 20-minute pre-recorded lecture and a 90-minute interactive virtual session. Pre- and post-surveys assessed students’ …

Geospatial Analysis Of Breast Cancer Incidence, Mortality, And Access To Screening In Rural And Appalachian Virginia, Jennifer Osher, Caleb Brown, Phillip Nichols, Tariq Ayubi, Jeremy Powers

Journal of Appalachian Health

Introduction: Breast cancer is the most common malignancy among women in the United States (U.S.), despite recent survival rates improving nationally. However, rural and Appalachian regions have experienced slower mortality declines. These communities face unique health care-related challenges that may contribute to observed disparities.

Purpose: The purpose of this study is to assess differences in breast cancer incidence, mortality, and mortality-to-incidence ratio (MIR) between Appalachian and non-Appalachian counties, as well as rural and non-rural counties in Virginia (VA). Furthermore, we aim to evaluate whether availability of mammography is associated with these differences.

Methods: County-level breast cancer incidence and mortality data …

From The Pages To The Gaming Table: Designing A Homebrew System To Adapt A Book Series Into A Ttrpg, Ricardo Victoria Uribe, Nazario Robles Bastida, Chris Birmingham

Journal of Roleplaying Studies and STEAM

Adapting media properties, in particular fantasy, science fiction, and horror books, has been a staple of the development of tabletop role-playing games since their inception. Different properties, ranging from Lord of the Rings to Call of Cthulhu and everything in between has been undergoing this process. Developing an indie game based on indie and self-published books can be used as a promoting tool on overlapping audiences, which is the case for the selected book series for this design exercise. This paper has the aim of sharing these developing experiences during the early stages of creating a quick start guide supplement …

Journal Of Roleplaying Studies And Steam (Jrpssteam) Vol. 4 [2025], Número 2 (Issue 2), Cristo Leon, Romano Ponce-Díaz Phd, Ivan Avila Gonzalez Phd, James Lipuma Dr., Bruce G. Bukiet, Ricardo Victoria-Uribe, Nazario Robles-Bastida, Chris Birmingham, Ximena Diaz Santillan, Edgar Francisco Vázquez Martínez He, Jorge Prieto Terrones, Juan Carlos C. González Vidal S, Edgar Meritano, Laura Magela Garcés Ramírez

Journal of Roleplaying Studies and STEAM

En una sesión de juego por medio del registro lingüístico se organiza la escena, se orienta la manera de nombrar las tareas, se distribuyen los roles actanciales, se establecen la expectativas; por lo tanto, se establece una puesta en escena. De tal forma, las prácticas lúdicas y ficcionales se configuran a partir de nuestra mirada del mundo e irremediablemente también reconfiguran esa misma mirada. El ser y el estar en un espacio es la especificidad mediática fundamental de los juegos de rol; dicho de otra manera, en los sistemas de juego de rol dentro de sus universos narrativos, en su …

The Emotional Landscape Of Cult Involvement From Recruitment To Disaffiliation: A Grounded Theory Study Of Survivor Experiences To Inform Trauma Counseling, Yaroslaba Garcia, Suzanne M. Dugger, Jackie Greene

Trauma Counseling and Resilience

This study used a constructivist grounded theory design to explore survivors’ unwanted emotions across the recruitment, retention, and disaffiliation phases of cult involvement. Through inductive analysis, the researchers developed a theoretical model grounded in participants’ experiences to explain the persistence and impact of these emotions. The researchers conducted in-depth interviews with 15 U.S.-based cult survivors of diverse types of cults and with varying lengths of membership. Participants completed three onehour interviews, each focused on unwanted emotions during a specific phase of cult involvement. Data analysis included iterative coding, bracketing meetings, and memo-writing. Analysis revealed 16 categories of unwanted emotions, with …

Navigating Collective Trauma Following A Workplace Mass Shooting, Rebecca Cowan, Vanessa Qualls, Shari Andreasen

Trauma Counseling and Resilience

Public mass shootings occur most frequently in workplace settings, yet little is known about the experiences of survivors, co-victims, and first responders of these incidents and how they cope with this shared trauma. This collective case study examined the experiences of 14 survivors, co-victims, and first responders affected by a single workplace mass shooting. Reflexive thematic analysis revealed four main themes: (1) the spectrum of suffering, (2) ripple becomes wave: the spread of trauma, (3) forgotten in recovery, and (4) the healing power of shared experience. This study offers insight into the collective nature of impact and recovery, and how …

Hydrothermal Vents In Sulfuric Acid Speleogenesis Karst: Isolated Feeders With Pristine Hypogenic Water Or Interconnected Conduits With Rapid Flow And Recycled Water?, Jakub Mareš, Marek Audy, Serban M. Sarbu, Jan Kukačka, Romeo Eftimi, Jiří Bruthans

International Journal of Speleology

Underwater connectivity and flow paths in the saturated zone of hypogenic sulfuric acid speleogenesis (SAS) karst remain unclear, despite sustained research over the past 30 years. Being regarded as sources of pristine H₂S-charged water, narrow inflow conduits called "feeders" are typically considered primary sources of water and hotspots of speleogenesis. In southeastern Albania, there is a newly discovered active SAS karst system comprising numerous caves and springs. Tracer tests were conducted to investigate the connection of these caves to the surrounding springs and to characterize the flow paths. The results show that water flows from cave lakes to …

Beyond Artificial Intelligence: Emerging Paradigms Redefining Scientific Publishing, Punnya V Angadi

Indian Journal of Health Sciences and Biomedical Research KLEU

The realm of scientific publishing is undergoing transformation owing to rapid technological advancements, shifting ethical norms, and changing expectations of funders, institutions, and the general public. While artificial intelligence (AI) has captured global attention as a disruptive force, it represents only one component of a broader and interconnected shift. This editorial puts forth the view that the true redefinition of scientific publishing lies beyond AI, driven instead by a confluence of evolving outlooks concerning transparency, reproducibility, ethics, interdisciplinarity, and societal relevance. These emerging paradigms, rather than AI alone, are fundamentally reshaping the making, evaluation, and dissemination of science. This editorial …

Intramuscular Hemangioma Of The Flexor Digitorum Brevis Of Foot Presenting As A Dermoid Cyst: A Rare Case, Dr Puneet Mallikarjun, Dr Kale Ajay P, Dr. Akshay Kumar, Dr Pradeep S Shindhe, Dr Ramesh Killedar

Indian Journal of Health Sciences and Biomedical Research KLEU

Introduction: Intramuscular hemangiomas (IH) are rare, benign vascular tumours that account for less than 1% of all hemangiomas, with the plantar region being an extremely uncommon site. Their clinical presentation often mimics other soft tissue lesions, leading to diagnostic challenges.

Case Presentation: We report a case of a 57-year-old female presenting with a 25-year history of progressive swelling on the plantar surface of the left foot, initially diagnosed as a dermoid cyst based on clinical examination and ultrasonography. Surgical exploration revealed a vascular lesion originating from the flexor digitorum brevis, and histopathology confirmed it to be an intramuscular hemangioma. Complete …

All Disc Swellings Are Not Papilledema, Vivek B Wani, Chaitra C. Shekhar, Deepashri Mutalik, Arvind Tenagi

Indian Journal of Health Sciences and Biomedical Research KLEU

Bilateral optic disc edema is called papilledema when it results from increased intracranial pressure. It is important to perform magnetic resonance imaging (MRI) of the brain to rule out lesions that obstruct or alter the flow of cerebrospinal fluid (CSF). If the MRI is normal, other organic causes of bilateral disc swelling are excluded, and a diagnosis of idiopathic intracranial hypertension (IIH) is considered, particularly in young female patients. Such patients are usually started on treatment for IIH. We report a case of bilateral optic disc swelling that was initially diagnosed as IIH and treated accordingly, but the swelling was …

Role Of Microteaching In Medical Education: A Narrative Review, Santosh Kumar Swain

Indian Journal of Health Sciences and Biomedical Research KLEU

Microteaching is an important tool in medical education training program. It is a pedagogical tool developed for teacher education. Effective use of audiovisual tools, presentation techniques, and lesson planning are all components of microteaching. It makes it easier to comprehend the intricacies of the educational process.Microteaching sessions can help medical teachers develop the teaching abilities they need to effectively transfer their knowledge. Now, the microteaching in medical education is practiced globally that helps teachers to enhance their teaching skills by improvement of different tasks called teaching skills. In addition to problem solving, critical thinking, and reflective teaching, microteaching benefits teachers’ …

Antibiotic Use And Mdr-Tb Management In Primary Health Centers: A District-Wide Survey From Karnataka, India, Bilkees Javeed, Junaid Mushtaq, S J Nagaveni, Arunkumar K

Indian Journal of Health Sciences and Biomedical Research KLEU

Antimicrobial resistance (AMR) poses a critical threat to global health, with India experiencing one of the highest burdens of resistant infections. Primary Health Centers (PHCs) serve as frontline facilities where Medical Officers and Pharmacists play crucial roles in antimicrobial stewardship. However, comprehensive data on antibiotic utilization patterns and multidrug-resistant tuberculosis (MDR-TB) management in Karnataka’s PHCs remain limited. This study aimed to characterize antibiotic prescribing and dispensing practices, assess AMR knowledge, and evaluate MDR-TB management across all PHCs in Gadag District. A cross-sectional survey employing complete enumeration was conducted across all 42 PHCs in Gadag District, Karnataka. All Medical Officers (n …

A Digital Twin Framework For Real-Time Energy Optimization: A Simulated Case Study Of The Podium Office Building, New Cairo, Egypt, Maha Fawzy Aly Anber

Mansoura Engineering Journal

The growing demand for smarter and more energy-efficient buildings has led to increasing interest in digital twin (DT) technology for building operation and management. This paper presents a DT framework developed to improve the energy performance of the Podium Office Building in Cairo Festival City, New Cairo, Egypt. A detailed EnergyPlus model, supported by Python-based tools (eppy and pyEnergyPlus), was used to test three HVAC control strategies: a baseline fixed schedule, a real-time DT-informed strategy, and a predictive optimization approach. By integrating local climate data and realistic occupancy patterns, the study assesses energy savings, CO₂ reductions, and indoor comfort improvements. …

3d-Dnn Ion-Eg Model Applications For Ionospheric Characterization Over Egypt: Mans Cors Case Study Of Vtec Variability And Nmf2/Hmf2 Mapping (2020-2024), Ismail Zaher, Zaki Zeidan, Mostafa Rabah, Mahmoud El-Mewafi

Mansoura Engineering Journal

This study introduces an operational evaluation of a deep learning–driven ionospheric modeling system tailored for Egypt, designed to overcome the limitations of conventional empirical approaches in data-sparse regions. The 3D-DNN Ion-EG model was trained on 737,110 COSMIC-2 radio occultation profiles (2020–2024), integrating spatial temporal coordinates with geophysical drivers to generate high-resolution threedimensional electron density distributions. Validation against the MANS CORS station (Mansoura University) demonstrated strong predictive skill (R2 = 0.9337; r = 0.970) under independent testing. Performance analysis across diverse geophysical regimes confirmed the model’s advantage in capturing storm-time and solar-driven disturbances, surpassing empirical models that perform best only under …

From Prometheus To Pygmalion To Pandora: Teaching Greek Mythology With Frankenstein’S “Dark Brides”, Kyle William Bishop

Dialogue: The Interdisciplinary Journal of Popular Culture and Pedagogy

As Mary Shelley unambiguously informs readers on the title page of her 1818 novel Frankenstein, her tale of Victor’s discovery of the secret of non-biological reproduction represents the Promethean myth, a morality tale warning against the usurpation of divine authority. In Shelley’s novel, Victor ultimately recognizes the dangerous path he has discovered, and he refuses to create a female companion for his hideous progeny, risking his own life to protect the world from a potential race of monsters. In the cinematic tradition, however, this unrealized “bride” often has been created, and these fantastic narratives realize the Pygmalion myth, that …

Effectiveness Of Homoeopathic Medicines In Reducing The Size Of Non-Specific Chronic Leg Ulcers - A Single-Arm, Prospective Observational Study, Greeshma Ik, Dastagiri P

Indian Journal of Research in Homoeopathy

Background: A chronic leg ulcer (CLU) is a chronic wound of the leg that does not tend to heal easily. Venous, arterial insufficiency, diabetes mellitus, or a combination of these factors may cause pain, restricted mobility, impaired social activities, and increased personal expenses, all of which can adversely affect the quality of life. Objectives: To determine the e ectiveness of homoeopathic medicines in reducing the size of non-specific chronic leg ulcers using the Leg Ulcer Measurement Tool (LUMT) and changes in the quality of life by the Euro QoL (EQ-5D-3L) score. Materials and methods: A prospective clinical study was …

The Impact Of Strategic Social Media Guidelines In Healthcare Communication, Margaret Marie Milka Kouassi

2025 Fall Honors Capstones Projects - Archive

This capstone project examines how hospitals can strengthen social media engagement through a structured, research-informed communication guideline. Phase One analyzed randomized hospital social media activity. and found that low engagement was often linked to unclear target audiences, inconsistent messaging, limited planning, and a lack of measurable goals. These results suggested that the issue was not whether hospitals used social media, but how strategically they used it. Phase Two built on these findings by developing and testing a Healthcare Strategic Social Media Guideline. Using applied quantitative design, the study employed two online surveys, administered before and after a two-month implementation period, …

Polygamy Permit: Perspective Of Mashlahah Mursalah On Wahbah Al-Zuhaili Thought, Mohammad Rifki Haekal, Mulawarman Hannase

Journal Of Middle East and Islamic Studies

Polygamy in Islamic tenets is a difficult thing to do. It is required to be able to act fairly in fulfilling all the rights of his wives. Meanwhile, polygamy, which is allowed by Islam, is also limited to a maximum of four wives at a time. Therefore, many countries then provide a regulation in the form of a polygamy permit to create mashlahah in society, especially in the household. The regulation states that a husband who wants to have polygamy must obtain permission from the Court. In the scientific treasures of fiqh, creating benefit is the goal of the existence …

Unseen Bias: How Ai Shapes Religious Narratives In Digital Spaces, Hilman Nurjaman, Achmed Faiz Yudha Siregar, Jasmine Rizky El Yasinta

Journal Of Middle East and Islamic Studies

This study explores the role of artificial intelligence (AI) in shaping religious narratives in digital spaces, particularly on social media platforms and AI chatbots. Using sentiment analysis and qualitative content analysis, this research examines religious discourse in Indonesia, focusing on the impact of AI-driven content personalization, such as 'filter bubbles' and 'echo chambers'. The findings indicate that AI algorithms reinforce religious biases, intensifying polarization and discrimination, especially between majority and minority religious groups. The study also highlights the socio-political factors influencing these dynamics, including identity politics, historical religious tensions, and conservative social norms. This research emphasizes the need for a …

Exploring Themes In Leadership Transition At A Rural Nonprofit Community Theatre: An Accidental Research Project, Elise Lael Kieffer

Journal of Nonprofit Innovation

Leadership transitions in nonprofit organizations present both challenges and opportunities, particularly in rural community-based theatres where organizational identity is often deeply connected to individual leaders. This study employs narrative inquiry, guided by the lens of Feminist Pragmatism, to explore leadership change at Playhouse in the Park, a long-standing rural community theatre in Murray, Kentucky. Through interviews, reflections, and observations, the study identifies five emergent themes shaping directors’ experiences: expectations, programming content, personality, relational expectations, and the balance between cautiousness and freedom. Findings suggest that the tensions inherent in rural nonprofit leadership transitions—rather than serving as obstacles—function as necessary forces that …

Effect Of Nettle (Urtica Dioica L.) Seed Powder Supplementation On Some Important Quality Characteristics Of Cakes, Esra İrem Can, Kadi̇r Çebi̇

Turkish Journal of Agriculture and Forestry

The nutritional adjustment of food products has gained popularity in recent years as consumer interest in healthy eating has increased. Cake is a widely consumed cereal-based product containing such key nutrients as carbohydrate, fat, protein, fiber, vitamins, and minerals. In the present study, crust and crumb color, specific volume, microstructure, antimicrobial activity, total phenolic content, antioxidant activity, and sensory analyses were evaluated in four cake groups: a control cake (IT0) and cakes supplemented with 1% (IT1), 3% (IT2), and 5% (IT3) nettle seed powder. The addition of nettle seed powder to the cakes significantly reduced the crust (L*, a* and …

Mango Leaf Disease Detection And Classification Using A Federated Learning Based Lightweight Vision Transformer Model, Vinay Gautam, Prabhjot Kaur, Anand Muni̇ Mishra, Achyut Shankar, Laxman Singh

Turkish Journal of Agriculture and Forestry

The detection and management of horticultural crop diseases is crucial for enhancing productivity, reducing costs, and promoting environmentally sustainable practices. Recently, various techniques have been developed for managing crop-related issues, including leaf diseases and pest control. A centralized control approach has been implemented for disease detection. This centralized system faced significant challenges, including concerns over data privacy and the costs associated with data migration. This study addressed the problems with centralized solutions through a federated learning approach enhanced by the attention mechanism of the vision transformer (ViT). We investigated the key features of the federated learning method and propose a …

A New Longidoridae Member, Xiphinema Brevicolle, From Citrus Orchards In Türkiye, Adem Özarslandan, Ayşenur Aslan, Lerzan Öztürk

Turkish Journal of Agriculture and Forestry

Individuals of the genus Xiphinema were recovered from soil samples collected during citrus surveys in south-eastern Türkiye. Morphological examination using light microscopy identified the species as X. brevicolle. The female individuals measured 2000–2050 μm in length, and displayed a slightly flattened lip region, an amphidelphic reproductive system with two well-developed branches, and a short conoid tail ending in a rounded tip. These morphometric and morphological features were consistent with those of previously described X. brevicolle specimens. For molecular confirmation, the D2–D3 segment of the 28S rDNA was amplified using the D2AD3B primer pair, and sequenced; the resulting sequence has been …

Structure Of Jupiter's High-Latitude Storms: Folded Filamentary Regions Revealed By Juno, L. N. Fletcher, Z. Zhang, S. Brown, F. A. Oyafuso, J. H. Rogers, M. H. Wong, S. Brueshaber, Et. Al

Michigan Tech Publications

Sprawling, turbulent cloud formations dominate the meteorology of Jupiter's mid‐to‐high latitudes, known as Folded Filamentary Regions (FFRs). A multi‐wavelength characterization by Juno reveals the spatial distribution, vertical structure, and energetics of the FFRs. The cloud tops display multiple lobes of stratiform aerosols, separated by darker, cloud‐free lanes, and embedded with smaller eddies and high‐altitude cumulus clouds. These cyclonic FFRs are microwave‐bright in shallow‐sounding wavelengths (p < 5 bars) and microwave‐dark in deep‐sounding wavelengths (p > 10 bars), with the transition potentially associated with the water condensation layer (6–7 bars). Associating microwave contrasts with temperature anomalies, this implies despinning of cyclonic eddies above/below their mid‐planes. Despite deep roots (being detectable in …

Choosing Who To Be: Teaching Ethics Through Value Conflicts And Identity Reflection, Jennifer Kwon, Hsingchi Von Bergmann

Journal of Medical Education

Background: This study introduces a reflective learning approach that combines ethical dilemmas with axiological analysis to explore how students' value hierarchies shape their professional identity formation. Moving beyond traditional frameworks such as Principlism, this approach invites learners to examine the tensions between personal and professional values, encouraging critical reflection on how their decisions relate to multiple identities and evolving professional commitments. Methods: Two open-ended ethical dilemmas were distributed via an anonymous online survey using Qualtrics. This method was intentionally chosen to elicit narrative responses from a large cohort of students while providing space for candid reflection on complex, value-laden situations. …

Impact Of Flipped Classroom And Virtual Reality On Dental Students' Local Anesthesia Training, Yu-Wei Chiu, Ming-Yi Lu, Chih-Yu Peng, Yi-Tzu Chen

Journal of Medical Education

Background and Objective: The goal of this study was to evaluate the impact of flipped classroom teaching and virtual reality (VR) on fourth-year dental students' comprehension of procedures and concepts in local anesthesia courses. Methods: The School of Dentistry at Chung Shan Medical University created a VR simulation that guided students through an inferior alveolar nerve block anesthesia procedure using HTC Vive headsets. Following traditional classroom lectures, students of the academic year 2022 participated in VR simulations and one-on-one practice, which was supplemented by instructional videos. Performance was assessed using a checklist, and feedback was collected via questionnaires. Results: Eighty-two …

Optimizing Cultivated Land Productivity Through Integrated Fertilization Strategies And Uav-Assisted Management, Kejun Wang

Turkish Journal of Agriculture and Forestry

This study investigates the impact of long-term fertilization modes on crop health and productivity using unmanned aerial vehicle (UAV)-assisted monitoring and a Q-learning-based approach for optimized fertilization strategies. An approximate state-matching Q-learning algorithm was developed to improve the efficiency of agricultural UAVs in fertilization tasks. The spatiotemporal patterns of cultivated land productivity under different fertilization regimes were analyzed in a long-term experiment. An evaluation system for cultivated land health productivity was established. The results indicated that the Q-learning algorithm enabled UAVs to achieve efficient task completion. QLASM outperformed traditional methods on all metrics. QLASM achieved a 92% task completion rate …

Isg15 Dysregulates Endoplasmic Reticulum-Mitochondrial Contacts And Calcium Homeostasis In Ataxia Telangiectasia, Oygul Mirzalieva, Ryan E. Reed, Arthur L. Haas, Meredith A. Juncker, Patrick Logarbo, Jennifer M. Klein, David Worthylake, Shyamal D. Desai

School of Graduate Studies Faculty Publications

Dysregulation of endoplasmic reticulum and mitochondrial (ER:Mit) contacts and mitochondrial calcium (mitCa2+) homeostasis are found in several neurodegenerative disorders, including Ataxia Telangiectasia (A-T). However, the cellular basis of these defects remains unclear. Previously, we demonstrated that the aberrantly elevated Interferon-Stimulated Gene 15 (ISG15) pathway inhibits protein polyubiquitylation, its dependent protein turnover, and mitophagy pathways in A-T. Literature indicates that silencing of mitochondrial ubiquitin ligase 1 (MUL1) stabilizes mitofusin2 (MFN2) and attenuates mitCa2+ uptake from ER to Mit (mitCa2+influx) in primary neurons. We have replicated these findings in apparently healthy fibroblasts. We hypothesized that elevated ISG15 may inhibit ubiquitin-dependent MUL1-mediated degradation …