Digital Commons Network^™

Letter From The Dean: Research As A Way Of Becoming, Mehrdad Aliasgari

School of Information Student Research Journal

No abstract provided.

Implementasi Undang-Undang Lalu Lintas Baru, Prija Djatmika

Jurnal Hukum & Pembangunan

Abstract

Development Of An Educational Book Based On The Intangible Cultural Heritage Of Dendang Lebah And Silat Pelintau As A Means Of Preserving Tamiang Malay Culture, Saiful Bahri, Rina Purnama Sari, Azrul Rizki

Jurnal Pendidikan Humaniora

This study aims to develop an educational book based on the intangible cultural heritage of Dendang Lebah and Silat Pelintau as an effort to preserve Tamiang Malay culture in Aceh Province. The research employed a Research and Development (R&D) approach using the Borg and Gall model. Data were collected through interviews, observations, and documentation. The results of the study indicate that the developed educational book, designed as a teaching material to preserve Tamiang Malay culture, was successfully validated. The book received excellent evaluations across all validation aspects. Content expert validation achieved an average score of 91.75%. Validation by design and …

Highway 3: Microscopic And Elemental Analyses Of Plaster From The Byzantine Levigation Pool Complex, Svetlana Gasanova, Davida Eisenberg-Degen

Qadum: Journal of Excavation Reports from Israel

Microscopic and elemental analyses were employed on two plaster samples from the Byzantine levigation pools uncovered in the Highway 3 excavations. While the mineral composition of the samples was broadly similar, differences in flakiness and aggregate content imply variations in materials and techniques, indicating different construction or repair phases.

Technology-Driven Risk Governance In U.S. Financial Reporting: The Role Of Cybersecurity Disclosure And Regulatory Technology In Strengthening Capital Market Transparency, Kingsford Brakye, Mary Magdalene Yeboah

Beacom School of Business Student Publications

The rapid digitalization of the financial reporting systems has exposed the U.S. public companies to cybersecurity threats that could impair financial information integrity, the reliability of disclosure, and investor confidence. This paper examines how cybersecurity risk disclosure practices and regulatory technology adoption affect transparency and accountability in US capital markets. The study reviewed existing literature, regulatory guidance, and corporate disclosures in the filings of U.S. public companies, 2020-2026, using a qualitative analytical approach. The results show that the disclosure of cyber risk in corporate reporting is becoming visible in recent years, with the advent of new laws, such as new …

Creating An Enabling Environment For Digital Learners In Higher Education In Uganda, Patricia Isabirye, Mary-Anne Isabirye

Howard University Journal of African Studies (HUJAS)

The COVID-19 pandemic severely disrupted learning in various institutions in Uganda, which saw the temporary closure of tertiary institutions and the adoption of digital learning, which posed access challenges especially for under-privileged groups. Uninterrupted learning was hampered in various forms for university students due to the lack of affordable digital tools for majority of these learners, inadequate digital facilities within tertiary institutions, and the temporary halt of contact classes by the government. The article explores challenges and opportunities experienced because of the digital approach to learning in Uganda, and proposes user-friendly but affordable solutions to digital literacy, while promoting equitable …

Evaluating The Impact Of Residential Landscape Audits Using 5-Second Water Use Data, Mahmud Aveek, Camilo J. Bastidas Pacheco, David E. Rosenberg, Jeffery S. Horsburgh, Kelly Kopp, Belize A. Lane

Civil and Environmental Engineering Student Research

We used 5-s water use data to evaluate the effectiveness of residential landscape water audits in summer 2022. Fifty-nine households in two northern Utah cities were monitored for 2–5 weeks before and 3–10 weeks after an audit. We found that the distribution of weekly irrigation volumes postaudit was statistically less than the distribution preaudit (significant at the 1.9E10-5 level). Collectively, the participants reduced their landscape irrigation water use by approximately 379,000 L per week (100,300 gal per week; 0.3 acre-feet per week). We also analyzed changes in irrigation event volume, duration, frequency, and the number of days between events at …

Fairhiveframes-1k: A Public Fair Dataset Of 1265 Annotated Hive Frame Images With Preliminary Yolov8 And Yolov11 Baselines, Vladimir Kulyukin, Reagan Hill, Aleksey Kulyukin

Computer Science Faculty and Staff Publications

In precision apiculture, the portable digital camera is a cost-effective sensor for capturing hive images or videos used to quantify different colony variables. Openly accessible, well-annotated, interoperable cell-level image datasets are still the exception rather than the norm. This shortage constitutes a major barrier to AI-driven approaches aimed at automating image-based comb analysis. In this article, we present FAIRHiveFrames-1K, a publicly available dataset of 1265 annotated hive frame images (1920 × 1080 PNG) designed to facilitate research in AI-intensive image-based comb analysis automation. The dataset, derived from a 2013–2022 U.S. Department of Agriculture–Agricultural Research Service multi-sensor research reservoir, includes 124,669 …

From Tradition To Transition: Evaluating Culinary Medicine As A Tool For Metabolic Health Among Nigerian Immigrants In The United States And The United Kingdom, Simi Oduwole M.S.

Department of Nutrition Student Projects

This scoping review examines existing publications to evaluate whether Culinary Medicine can be used as a tool for metabolic health among Nigerian immigrants in the United States and the United Kingdom. Nigeria is one of the fastest-growing populations globally, with increasing migration to high-income countries such as the United States and the United Kingdom. Evidence suggests that Nigerian immigrants experience a rise in diet-related chronic diseases, including obesity, diabetes, and cardiovascular disease, as duration of residence increases. This phenomenon is often attributed to dietary acculturation and shifts toward Westernized eating patterns. This scoping review evaluates whether culinary medicine can mitigate …

Adaptation Of Digital Environment For African Postgraduate Training And Research-Capacity-Strengthening Networks, Florah Karimi, Beatrice Muganda

Howard University Journal of African Studies (HUJAS)

This article focuses on the experiences of two established postgraduate training and research-capacity-strengthening networks in Africa that sought to remain resilient during the pandemic period through their engagement in the digital environment. These networks are the Consortium for Advanced Research Training in Africa (CARTA) and the Partnership for African Social and Governance Research (PASGR). The article seeks to examine how the digital environment featured in postgraduate training and research-capacity-strengthening initiatives prior to the pandemic, how the two networks’ programs adapted to the COVID-19 pandemic constraints, and how these adaptations are being carried over to the post-COVID-19 period. Through CARTA and …

Potential For Effective Telerehabilitation Of Upper-Extremity Orthopedic Injuries In Cameroon: A Mini Review, Thierry Y. Lienou, Mikayla Rai

Howard University Journal of African Studies (HUJAS)

In this mini review, we aimed to critically assess the effectiveness of telerehabilitation interventions for patients with upper-extremity orthopedic conditions, particularly in resource-limited areas such as Cameroon. We employed a rigorous article selection process, resulting in a final set of 13 studies published between 2009 and 2022. These studies examined various upper-extremity conditions across diverse patient demographics and utilized multiple outcome assessments, including standardized functional scores and range of motion measures. We analyzed telerehabilitation platforms, including video conferencing, virtual reality interfaces, mobile applications, and phone-based supervision. Our findings indicate that nine of the 13 studies demonstrated statistically significant improvements in …

Three-Axis Scanning System: Ultrasound Calibration, Yiyang Ruan

Electrical and Systems Engineering Undergraduate Student Research

A three-axis scanning system enables precise and controlled motion along the X, Y, and Z axes, allowing systematic interrogation of physical quantities in three-dimensional space. By transforming discrete point measurements into continuous spatial datasets, such systems support accurate reconstruction, calibration, and characterization of complex fields and structures. Their high positional accuracy and repeatability make them essential tools in precision metrology, materials characterization, and field profiling applications.

Ultrasound neuromodulation has emerged as a powerful noninvasive technique for modulating neural activity using focused acoustic waves. Compared to electrical and optical methods, it offers superior spatial selectivity and deeper tissue penetration, making it …

Prompt Engineering For Lawyers: Free Your Mind: Flipped Interactive Prompting And Perspective Switching, Cliff Mckinney

Arkansas Law Notes

The next prompt engineering method we are going to evaluate could be considered a form of the Socratic Method. The flipped interactive prompting method asks the artificial intelligence model to ask clarifying questions in response to a prompt, thereby refining and deepening the analytical quality of an answer. This method can be especially useful in litigation or when an issue is controversial or subject to multiple interpretations.

After exploring prompt engineering, we will then turn to perspective switching. Perspective switching allows the artificial intelligence model to switch between different viewpoints or roles. For instance, the model might start by acting …

Interpretable Machine Learning For Predicting Splitting Strength Of Asphalt Concrete: Insights From Shap Analysis, Jianglei Xing, Xiao Tan, Yihao Li, Dongzhao Jin, Pengwei Guo, Yuhuan Wang, Huiya Niu

Michigan Tech Publications

This paper proposes an interpretable machine learning approach for predicting the splitting strength of asphalt concrete and supporting data-driven mixture design. A database consisting of 296 samples was constructed, and 14 input variables related to asphalt properties, aggregate gradation, and fiber characteristics were selected for modeling. Eight machine learning models, namely TabPFN, ANN, SVR, RF, XGBoost, LightGBM, FLAML, and FT-Transformer, were developed and compared. The results show that all eight models achieved satisfactory predictive capability, whereas TabPFN overall achieved the best performance in the Monte Carlo cross-validation, with the lowest average RMSE of 0.34 ± 0.10, the lowest average MAE …

Enhancement Of Heat Transfer And Functional Behaviour Of Poly(N-Isopropylacrylamide) Coated Silica Nanoparticle Materialism Featuring Heat Transfer Fluid, Anil Kumar Deepati, Barun Haldar, M Murali, Abdulrahman S Sait, Isam Y Qudsieh, Ahmed M Bagabir, Murugesan Palaniappan, Rajkumar Sivanraju

Faculty, Staff and Students Publications

Current research on the Poly(N-isopropylacrylamide) (PNIPAM)-coated 30–40 nm silica particles (SiO₂) is integrated with deionized (DI) water via the ultrasonication method to overcome the variations in thermal conductivity, poor stability, and limited heat transfer with conventional DI water. During the investigation, the PNIPAM-coated SiO₂ concentration was varied at 0.2 vol%, 0.4 vol%, 0.6 vol%, and 0.8 vol% under forced convection. The thermal performance of heat transfer fluid (HTF) and the reduction of specific heat capacity were studied, and the results are compared with the base (DI water). The results showed that the DI water embedded with 0.6 vol% of PNIPAM-coated …

2026-04-29 A Hectic And Lectical Celebration For Seattle’S Independent Bookstore Day, Kaitlyn Delfs

The Spectator Online

No abstract provided.

The Digital Neuron: Neural Cellular Automata For Neural–Symbolic Translation, Nicole Assenza

SMU Data Science Review

A neural cellular automata (NCA) architecture, referred to as Pluto’s NCA, was developed to characterize bilateral communication and semantic reciprocity between symbolic representations and a spatially distributed update field. The architecture employs an encoder–automata–decoder pipeline that maps symbolic inputs into a multichannel state field and reconstructs them through agreement-driven attractor convergence within a stable semantic attractor landscape. System behavior was evaluated under controlled perturbations, including rhythmic desynchronization, graded ablations, correlated and independent noise, and percolation-based structural degradation. Quantities such as Agreement(t), internal coherence Aᵢ(t), the recovery time constant τ, and the critical percolation threshold pc were measured to assess stability, …

Customer Lifetime Value (Clv): A Qualitative Study From India On How Satisfaction, Relationships, Loyalty And Wom (Word-Of-Mouth) Shape Clv, Sharmistha Bhattacharyya, Mrinmoy Kumar Sarma

Markets, Globalization & Development Review

The study aims to assess the impact of non-financial measures like satisfaction, relationship-related driver, loyalty and word-of-mouth on the lifetime value of customers of small retail businesses. This work is targeted to develop a conceptual phenomenon on the impact of these drivers on customer lifetime value from the viewpoint of owners of the entities. 30 in-depth interviews are conducted. The interviews are analysed following the six-step thematic analysis method. The analysis reveals significant influence of all the four factors. It is found that the participants have their own ways of maintaining these drivers for an enhanced lifetime value. The study …

Digital Transformative Learning Design For Indonesian Language Subjects In Primary Schools

Jurnal Pendidikan Humaniora

This research aims to develop a digital transformative learning design for Indonesian language subjects in elementary schools, integrating digital technology with pedagogical strategies to foster deeper, more meaningful learning experiences. Employing a qualitative approach, data were collected through observations and interviews to explore how digital tools, such as interactive learning applications, social media, and e-learning platforms can enhance language instruction. The findings indicate that incorporating digital technologies not only enriches the learning process but also strengthens students' digital literacy and supports the cultivation of 21st century competencies. In conclusion, the implementation of a digital transformative learning design leads to improved …

The Impact Of Training And Career Development On Employee Performance, With Job Satisfaction As A Moderating Variable In The Yemeni Universities

Jurnal Pendidikan Humaniora

This study investigates the impact of training and career development on employee performance in Yemeni universities, with work satisfaction serving as a moderating variable. The major goal is to determine how training programs and career development effor ts might improve employee performance and organizational effectiveness in higher education settings, particularly in light of Yemen's budget restrictions. The study uses Human Capital Theory and Social Cognitive Theory to investigate how skill development, career advancement, and job satisfaction interact to create a motivated and efficient workforce. The primary findings show that training considerably improves employees' abilities, whereas career development increases loyalty and …

Dynamic Capabilities For Transforming Governance In Open And Distance Learning University In Indonesia: Lesson From Salut Dgcn, Vivi Indra Amelia Nasution

Jurnal Pendidikan Humaniora

This study examines the transformation of governance in open and distance learning universities in Indonesia, focusing on the role of dynamic capabilities. The research highlights the experience of Universitas Terbuka (UT) and its learning center, SALUT (Sentra Layanan Universitas Terbuka), in utilizing dynamic capabilities to enhance the quality of education and services. The study adopts a qualitative approach with a single case study design, focusing on SALUT DGCN as one of the pioneering SALUTs of UT. SALUT DGCN's experience provides valuable insights into the practical application of dynamic capabilities in open and distance learning. Data collection involved in-depth interviews with …

Techno-Economic Analysis Of Hybrid Systems As A Solution For Electricity Supply During The Dry Season At The Bakaru Run-Of-River Hydropower Plant, Zamharir Aditya Febri, Mohammad Akita Indianto, Sheila Tobing

Journal of Materials Exploration and Findings

Within the South Sulawesi power system (Sulbagsel), the Bakaru Hydro Power Plant serves as a key facility expected to provide consistent and reliable electricity supply. However, since the Bakaru plant operates under a Run of River scheme, its energy output is highly dependent on river discharge rates. In 2024, a significant decrease in water flow was recorded between August and October, which led to a drastic reduction in power generation. To address this challenge, a hybrid energy system is proposed to ensure continuous load coverage, particularly during the dry season. The optimal configuration of this hybrid system was modeled and …

Techno-Enviro-Economic Analysis Of Precipitated Calcium Carbonate Production From Carbon Dioxide In Cement Industry Flue Gas And Calcium Hydroxide, Natalia Debora Panggabean, Widodo Wahyu Purwanto

Journal of Materials Exploration and Findings

CCUS is a technological solution to reduce emissions from the cement industry, which is the second largest CO2-intensive industry. This study aims to analyze technical, economic, and environmental performance of Precipitated Calcium Carbonate (PCC) synthesis in cement industry flue gas. The process simulation includes the CO2 capture system from cement plant, CO2 captured used as feedstock for PCC synthesis process through its reaction with calcium hydroxide. The simulation was carried out using ASPEN Plus software. Technical analysis was performed to determine the CO2 capture efficiency and PCC synthesis efficiency. Economic analysis was conducted to calculate CO2 capture cost and production …

Feasibility Analysis Of Thermal Oxidizer To Determine Remaining Life Using Fitness- For-Service Level 3 Method, Yudhi Yudistirawan, Donanta Dhaneswara, Wahyuaji Narottama Putra, Gama Widyaputra, Dewi Kurnia Suci, Agung Putra Mahardhika

Journal of Materials Exploration and Findings

An aged thermal oxidizer (TOX) in the oil and gas industry necessitates a comprehensive evaluation to ensure its continued safe operation. This study presents a Remaining Life Assessment (RLA) and a Fitness for Service (FFS) evaluation for the four main components of the TOX, in accordance with API 510, API 579/ASME FFS-1, and ASME BPVC Section VIII Div-1 standards. The investigation includes the determination of maximum stress and maximum temperature required to assess the operational viability of the reactor. The four components are radiant, convection, transition, and stack sections—were modeled using the finite element method (FEM). Following the geometric modeling, …

Risk Identification Of Green Hydrogen Supply Chain In Ammonia Industry In Indonesia Using Delphi And Topsis Methods, Ananda Priatama, Sheila Tobing

Journal of Materials Exploration and Findings

The development of green hydrogen in Indonesia, while promising for supporting industrial decarbonization, remains in its early stages and faces various challenges across technical, economic, and regulatory domains. This study aims to identify and prioritize the risks linked to green hydrogen supply chain in Indonesia, particularly for applications in the ammonia industry. A set of 49 potential risk factors was initially compiled through literature review and prior studies. The Delphi method was employed with a panel of experts to validate these risks, ultimately refining the list to 27 critical risk factors. Subsequently, the Technique for Order Preference by Similarity to …

A Sustainable Approach To Tensile Property Enhancement In Sand Casting Via Metal Chip–Sand Composite Molds, Maaruf Isyaku, Danjuma Saleh Yawas, Mathew Olatunde Afolayan, Terva Ause

Journal of Materials Exploration and Findings

The present work focuses on the study of the effect of adding different weight percentages and particle sizes of various metal chips to foundry sand on the tensile strength of aluminum alloy castings, utilizing Taguchi's optimization methodology and regression analysis. Characterization techniques such as X-ray fluorescence (XRF), thermogravimetry, and SEM were also used. The XRF analysis identified aluminum (76.61%), silicon (17.49%), and magnesium (1.28%) as the major elements in the aluminum alloy engine block. For the foundry sand, silicon (89.51%), phosphorus (7.41%), and potassium (1.7%) were found. In contrast, the major constituents in cast iron included iron (88.3%), carbon (3.7%), …

How The Word ‘Fucking’ Constructs Emotional Stance In Conversation, Madeline Riechers

Comm-entary

Madeline Riechers is a Communication major at UNH set to graduate in 2026. She is originally from Dalton, Massachusetts, and plans to continue her education in Language and Social Interaction after graduating from UNH. She is a part of UNH GIVE, and is an editor at the Comm-entary!

This piece uses conversation analysis concepts to examine what the word ‘fucking’ does in everyday conversation and how it conveys the emotions and stance of the participants. It examines 4 real-life cases of ‘fucking’ being used, demonstrating how it changes the meaning of the utterance and therefore the course of the conversation.

Publication And Social Value, J.-C. Chiao

LEAP Conference Speaker Slides

No abstract provided.

Workplace Relationships, Joe Elabd

LEAP Conference Speaker Slides

No abstract provided.

Temperature Determination And Scene Change Artifact Mitigation When Using Fourier-Transform Spectroscopy On Targets With Time-Varying Temperature, Kody A. Wilson, Michael L. Dexter, Benjamin F. Akers, Anthony L. Franz

Faculty Publications

Fourier-transform spectroscopy is a widely used technique for determining the spectral and thermal properties of a target. However, target temperature variations during measurement can compromise the spectral accuracy. Temperature fluctuations induce oscillations superimposed on the target spectrum. These oscillations, referred to as scene-change artifacts, degrade the spectral accuracy. The literature is divided, with theoretical predictions suggesting negligible artifacts and growing experimental evidence reporting significant artifacts. This paper presents a theory and experimental validation of scene-change artifacts originating from target temperature variations. Traditionally, the interferogram offset is assumed to be constant, an invalid assumption for a changing scene. The error is …