Digital Commons Network^™

'Spatial Solutions: Examining The Intersections Of Design, Policy, And The Housing Affordability Crisis In New Mexico', Maya E. Jio

2026 Award Winners

No abstract provided.

The Sublimity Of Vampirism And Vampiric Transformation In Stoker’S Dracula, Raychel Giles

2026 Award Winners

No abstract provided.

Managing Compliance: The Role Of Leadership Styles In Information Security Practices In Nigerian Public University Libraries” Insights From North-East Nigeria, Musa Giade Ya'u Musagiade, Gaberial O. Alegbeleye, Madukoma Ezinwanyi

Library Philosophy and Practice (e-journal)

Background: Information security compliance comprises adhering to established policies, protocols and to ensure absolute security. Despite the importance of security compliance in academic libraries, evidence from previous studies reported a low level of information security compliance among personnel in public university libraries in North-East Nigeria. However, proper leadership styles influence information security compliance leading to absolute protection of information systems. So, this study explored the influences of leadership styles in security compliance in public university libraries in North-East, Nigeria.

Method: This study adopted a survey research design. The population consisted of 618 library personnel from the 14 public university libraries …

A Refined Dual-Valued Neutrosophic Copras-Based Approach For Holistic Evaluation Of English Teaching Standards, Peng Tong, Bin Xie

Neutrosophic Sets and Systems

The evaluation of college English teaching (CET) quality helps to improve teaching standards, ensure the achievement of teaching objectives, and enhance students' language skills and overall competence. Through feedback from evaluations, teachers can refine their teaching methods, optimize course design, and meet students' needs. Additionally, teaching quality evaluation promotes the professional development of teachers, facilitates the rational allocation of educational resources, and ensures effective teaching outcomes. The evaluation of CET quality in vocational colleges in the new era involves the multiple-attribute decision-making (MADM) process. Currently, COPRAS methods are employed to address Multi-Attribute Decision-Making (MADM) challenges. To handle uncertain data in …

An Efficient Neutrosophic Weighted Sum Approach With Insights Into Engineering Project Management Performance Assessment, Rong Yan, Yongguang Han, Liqing Hao

Neutrosophic Sets and Systems

Project engineering management performance evaluation is a systematic assessment of various tasks in the project management process to measure performance in areas such as efficiency, quality, schedule, and cost control. Through evaluation, strengths and weaknesses in management can be identified, ensuring the achievement of project objectives and optimizing resource allocation. This evaluation not only helps improve the overall management level of engineering projects but also provides valuable experience and insights for future projects, thereby facilitating smooth implementation and successful delivery. The project engineering management performance evaluation is multiple-attribute decision-making (MADM). Recently, the weighted sum method (WSM) method has been established …

Design Of Modular Soft Gripper For Harvesting, Mostafa Abdelaziz, Ahmed Reda, Abdulrhman Atef, Mahmoud Magdy

Mechanical Engineering

Soft robotics presents a transformative approach to agricultural automation, addressing the limitations of traditional mechanical systems in handling delicate crops. This paper introduces a modular soft robotic gripper designed for gentle harvesting applications, with a focus on adaptability, precision, and crop safety. The gripper's performance was evaluated through Finite Element Analysis (FEA) and experimental testing, targeting its ability to conform to objects of varying shapes, sizes, and fragility. The FEA confirmed the gripper's capability to apply a load based on the gripped crop of the range 0.6 – 0.75 N, sufficient for damage-free harvesting of sensitive produce like strawberries and …

Design And Implementation Of Smart Automation For Sustainable Plastic Recycling With Iot Integration, Mostafa Abdelaziz, Mahmoud Khedr, Amr Bakkar, Yossef Zidan, Abdelrahman Youssef, Mahmoud Magdy

Mechanical Engineering

Plastic pollution poses a critical environmental challenge, infiltrating ecosystems and impacting human health. One innovative solution involves repurposing recycled plastics into interlocking blocks as a sustainable alternative to concrete in construction. However, manual production methods hinder scalability, efficiency, and product consistency while generating material waste. This research addresses these limitations by automating the production process using PLC and IoT technologies. The findings demonstrate that automation significantly enhances production rates, ensures consistent quality, and minimizes waste, thereby improving operational efficiency and environmental sustainability. IoT is integrated to enhance the system's capabilities by providing real-time connectivity and data exchange. The IoT dashboard, …

Hslic Annual Report Fy2024-25, University Of New Mexico Health Sciences Library And Informatics Center

HSLIC Annual Reports

Annual report for FY 2024-2025.

Assessing The Role Of Leadership In Shaping Digital Transformation Capabilities In Uae Governance, Arif Alshamsi, Maytha Al Ali, Noura Metawa

All Works

The present study aims to investigate the impact of leadership on digital transformation in the UAE government, using a Knowledge, Attitude, and Practice (KAP) analytical framework. This study examines the effect of leaders’ familiarity with digital technologies, their attitudes towards innovation, and their practical tactics for execution on the process of digitalizing government services. Employing a mixed-methods methodology, this research uses surveys and interviews to gather data from influential policymakers while also conducting a comprehensive examination of case studies on digital projects. The findings suggest that considerable knowledge and favorable attitudes towards digital transformation exist. However, implementing digital transformation methods …

The Impact Of Perfumes And Cosmetic Products On Human Health: A Narrative Review, Sharifa Alblooshi

All Works

Background: The use of perfumes and cosmetic products is widespread, serving personal hygiene, aesthetic, and olfactory functions. However, concerns have been raised regarding the potential health impacts associated with long-term exposure to various ingredients used in these products. Objectives: This narrative review aims to synthesize evidence on the health risks associated with perfumes and cosmetics, focusing on specific health concerns, including fertility, respiratory health, cancer risk, allergies, skin disorders, endocrine disruption, and neurological effects. It also discusses the presence of heavy metals in cosmetics, regulatory challenges, and the need for transparency in ingredient disclosure. Methods: A comprehensive review of the …

A Systematic Review On Mental Health Chatbots: Trends, Design Principles, Evaluation Methods, And Future Research Agenda, Mohammad Amin Kuhail, Ons Al-Shamaileh, Shahbano Farooq, Hana Shahin, Fatema Abdelzaher, Justin Thomas

All Works

Recent decades have witnessed a rise in the prevalence of common mental health problems coupled with an increasing demand for talk‐based psychological therapies. This has coincided with the rise of mental health chatbots (MHCs), a corollary of which is the use of MHCs, AI‐driven, conversational agents, to provide interactive support, guidance, and therapeutic engagement for persons experiencing mental health challenges. There has been a growing research interest in MHCs, and this study provides a much‐needed systematic review that examines this expanding research literature, identifying themes, trends, and areas worthy of further exploration. This review identified and systematically explored 97 published …

Hand Grip Strength As A Predictor Of Pulmonary Function In Children With Congenital Heart Disease: A Cross-Sectional Study, Taher S.E. Taha, Abeer El Sayed Hamed, Mohamed Ahmed Omar, Shymaa Mahmoud Maaty

Journal of Medicine in Scientific Research

Background Children with congenital heart disease (CHD) frequently present with reduced pulmonary function due to cardiopulmonary impairments and decreased physical activity levels. Peripheral muscle weakness is common and may reflect overall respiratory performance. Aim To examine the correlation between hand grip strength (HGS) and pulmonary function parameters in pediatric CHD patients. Settings and Design In this cross-sectional study, 50 children aged 6–14 years with confirmed CHD were recruited from the National Heart Institute, Egypt. Methods and Material Pulmonary function tests were conducted using a calibrated spirometer, measuring FVC, FEV1, PEF, FEV1/FVC ratio, and MMV. HGS was assessed using a hydraulic …

Measuring The Prevalence Of Microcytosis Of Red Blood Cells Among Different Pediatric Age Groups. A Retrospective Study., Sarah Mohammad Atef Mostafa, Mary Shaker Zakher Gerges

Journal of Medicine in Scientific Research

Aim: Detect the prevalence of microcytosis of red blood cells (RBCs) and pattern of morphological classification of anemia among different paediatric age groups during their visit to the out-patient clinics in the hospital. Methods: An observational study was carried out during the period from January 2022 to April 2023. All pediatric patients (aged from day one to18years old) complete blood count (CBC) reports recorded on the hospital laboratory outpatient’s database were included. Age, gender, and RBCs parameters; haemoglobin, red cell distribution width (RDW) and mean corpuscular volume (MCV) were collected, percentages of distribution of microcytosis and type of anemia among …

Impact Of Body Mass Index On Echocardiographic Parameters Of Patients With Ischemic Cardiomyopathy, Rehab M Al-Ashry, Mohamed Elbayomi, Nesreen M. Zakaria

Journal of Medicine in Scientific Research

Background: Since obesity raises the risk of several metabolic and cardiovascular disorders, it is a serious global health concern. Researches on its effects on heart anatomy, function, and metabolic parameters in ischemic cardiomyopathy patients are still ongoing. Aim: To assess how elevated body mass index (BMI) is related to echocardiographic parameters in patients with ischemic cardiomyopathy. Methods: There were two patient groups in this investigation with ischemic cardiomyopathy: overweight/obese (Group I, BMI >25) and non-obese (Group II, BMI ≤25). Echocardiographic measurements, comprising systolic and diastolic performance, wall thickness, and left and right ventricular dimensions were evaluated. Laboratory parameters, including glycemic …

Intra-African Trade And Economic Growth In Africa: The Role Of Foreign Direct Investment, Anthony Kyereboah-Coleman, Joshua Yindenaba Abor, Daniel Ofori-Sasu

Journal of African Trade

This study examines the role of foreign direct investment (FDI) in the relationship between intra-African trade and economic growth. Employing a sample of 54 African countries over the period 2004-2022 and a two-step System Generalized Methods of Moments, the study finds that FDI inflows have a positive effect on intra-African trade, which in turn positively affects economic growth; however, FDI has a negative independent effect on growth. The study further provides evidence to support the hypothesis that FDI magnifies the positive effect of intra-African trade on economic growth, by establishing that intra-African trade and FDI are complements in enhancing economic …

Home-Based High-Intensity Interval Training For People With Parkinson’S : The Hiit-Home4parkinson’S Study, Conrad Harpham

School of Health Professions Theses

BackgroundExercise, particularly of high intensity, is considered to be important for people with Parkinson’s (PwP). However, PwP are less active than healthy individuals, and face disease specific and logistical barriers to exercise participation such as lack of outcome expectation, symptom exacerbation, travel logistics due to motor symptoms, expense and perceived lack of time. High-intensity interval training (HIIT) is a low volume exercise modality, evinced to be beneficial and time efficient for people within various healthy and clinical populations. HIIT therefore, particularly undertaken in the home could be apposite for PwP, although evidence is currently limited. Therefore, this study aimed to …

Improving The Operator-Swarm Dynamic Under Mental Fatigue Constraints In Search And Rescue Operations, Jordan Morrow

Masters Theses

"Human-robot applications that allow for work to be done remotely are largely dependent on the lassitude of the operators. The exhaustion of these operators is a result of work completion and duration. Previous research attempts to evaluate the impact on reaction by quantiying human weariness. This paper examines how human weariness affects the human-robot dynamic in UAV-assisted search and rescue missions. An explanation of the connection between mental exhaustion and operator responsiveness over prolonged durations is provided by the search and rescue operations using UAV swarms (SAROUS) model. Through the use of artificial intelligence, SAROUS is modernized. This allows the …

Navigating Copyright In Ai-Enhanced Game Design: Legal Challenges In Multimodal And Dynamic Content Creation, Andrew Begemann, James Hutson

Faculty Scholarship

The integration of artificial intelligence (AI) in video game design has transformed traditional workflows, allowing for the generation of text, images, music, videos, and code at unprecedented scales. However, this advancement presents complex challenges for copyright law, traditionally rooted in human originality and authorship. This article examines recent case law that underscores the evolving legal landscape, exploring landmark cases such as Zarya of the Dawn and Andersen v. Stability AI. These cases reveal the tensions between AI-generated outputs and copyright eligibility, especially in the dynamic, multimodal compositions inherent to video games. The review analyzes how various AI tools are employed …

Applying Human System Integration Principles To The Investigation, Design And Validation Of Interventions For Self-Escape In Underground Mines, Eugene Adubofour Gyawu

Doctoral Dissertations

This dissertation investigates the use of human systems integration (HSI) to develop technologies for miners’ self-escape during a mine emergency, addressing barriers that compromise miner safety during emergencies.

Recognizing the inherently hazardous nature of underground mining, this study has three core objectives: (1) assessing miners' perceptions of proposed self-escape interventions, (2) designing interventions based on these insights, and (3) validating their effectiveness using experimental testing. This work evaluates self-escape interventions for both coal and metal/non-metal miners using scenario-based surveys, information design reviews, label designs and experimental testing methods varying across three distinct studies.

Results reveal that miners identified improvements to …

Implication And Applications Of Machine Learning On Biomedical Images, Jason Hagerty

Doctoral Dissertations

Medical imaging ranges in modality including computer tomography imaging, x-ray imaging, digital microscopy, and macro-focus dermoscopy images. The latter two modalities are the focus of the presented work.

To perform a diagnostic evaluation on the captured dermoscopy image, it begins with what is usually a labor-intensive operation that requires an expert to perform the initial segmentation for localizing a region of interest (ROI). Once that ROI is obtained, a physician with years of training and experience will observe biological markers that can be used to visually differentiate whether a lesion is benign or malignant. A similar process is used for …

Novel Nano-Formulations Based On Flash Nanoprecipitation For Ocular Drug Delivery, Lin Qi

Doctoral Dissertations

Effective ocular drug delivery has always been a challenge for clinical and research. Although many nanotechnology-based formulations have been developed and showed great potential in ocular drug delivery, this is far from enough to meet clinical requirements. These studies aimed at the design and synthesis of novel nanoparticles using multi-inlet vortex mixer (MIVM) to improve ocular drug delivery efficiency. The first project involves packaging two different anti-glaucoma drugs, brimonidine (BM) and betaxolol (BX), into solid drug nanoparticles (SDNs) by MIVM, which can achieve both functions, reducing aqueous humor production and promoting aqueous humor efflux. The studies demonstrate that the SDNs …

Characterization And Deportment Of Anode Impurities In Copper Electrorefining, Charles Michael Campbell

Doctoral Dissertations

The objective of this research was to study the deportment of the group 15 elements, arsenic, antimony and bismuth during copper electrorefining. Samples were collected from six industrial copper anodes with different compositions. Specimens were physically characterized and electro refined to understand the differences in the behavior of selected impurities. Inclusions in the cast metal structures were characterized using automated scanning electron microscopy and energy dispersive spectroscopy to measure and correlate their size, shape and composition. Arsenic and lead were found to have a positive correlation between concentration and size of inclusions. Using wavelength dispersive spectroscopy, multiphase inclusions were examined, …

Data-Driven Mulitiscale Modeling Of Electrochemical Transport, Non-Linear Electrical Contact, And Additive Manufacturing Processes, Emmanuel Olugbade

Doctoral Dissertations

The growing demand for high-efficiency energy systems and advanced manufacturing technologies requires predictive frameworks that link atomic-scale physics with engineering-scale performance. This dissertation develops a unified multiscale modeling approach that integrates molecular dynamics, density functional theory, finite-element analysis, and machine learning to connect structure, transport, and performance across materials and processes. Depending on the interactions involved, the framework employs loose coupling for parameter transfer, tight coupling for two-way feedback, and hybrid coupling where machine-learning surrogates accelerate high-fidelity simulations while retaining physical interpretability. In electrochemical systems, an XGBoost-enhanced single-particle model reproduces P2D-level electrolyte potential dynamics at roughly one-hundredth the computational cost, …

Characterization And Modeling Of Properties Of Unsaturated And Partially Damaged Cement-Based Materials, Rezwana Binte Hafiz

Doctoral Dissertations

"Transport properties, governing the resistance of cement-based materials to harmful substances are essential considerations for long-term performance. This study addressed the often-overlooked dimension of transport properties in unsaturated cement-based materials, crucial as most concrete structures face variable environmental conditions, leading to partial saturation. A two-scale model was introduced, enhancing our comprehension of transport properties in conditions reflecting real-world scenarios. Empirical correlation representing bulk paste characteristics was established, facilitating the upscaling of properties to mortar and concrete. The model was extended to predict the transport properties of mortar as well.

Environmental factors can contribute to the degradation of cement-based materials, with …

Additive Manufacturing Of Multifunctional Materials And Composites, John Michael Pappas

Doctoral Dissertations

"This research focused on developing fundamental knowledge of process-material interactions for additive manufacturing of multifunctional materials that are highly desirable in high-tech industries for potential weight and space savings. Multifunctional materials are very sensitive to defects, which severely hinder performance. Thus, defect formation was systematically studied to develop strategies and methodologies to efficiently fabricate high-performance materials and composites. Blown-powder-based laser additive manufacturing of transparent spinel ceramics was investigated to reduce porosity and cracking, defects that hindered transparency and mechanical properties. A systematic study of processing parameters revealed that laser power and powder flow rate had the largest effects on defect …

Exploring The Feasibility Of Innovative Integration Of Phase Change Materials For Thermo-Adaptive Asphalt Pavements, Farshad Saberi Kerahroudi

Doctoral Dissertations

"Current research examined the feasibility and efficiency of employing phase change materials (PCMs) in asphalt pavement materials to result in thermo-adaptive asphalt pavement. The PCM was introduced to the asphalt materials in three different scales, including asphalt binder, asphalt mastic, and asphalt mixture. After investigating asphalt at different scales, mix blending method was found as the easiest method without any complexity to mix asphalt binder with PCM. The testing results could reveal an improvement in the high temperature performance of asphalt binder without sacrificing the low temperature performance with the presence of PCM and Gilsonite. Also, introducing PCM to asphalt …

Investigation Of The Transport And Plugging Behavior Of Preformed Particle Gels (Ppgs) In Fractures For Conformance Control In Carbonate Reservoirs, Abdulaziz A. Almakimi

Doctoral Dissertations

This study aims to systematically evaluate the performance of preformed particle gels (PPGs) in fractured carbonates mainly through a series of core flooding experiments. Carbonate reservoirs exhibit unique features of heterogeneity and pore geometry, while (PPGs) are known for their plugging efficiency, deformability, and dehydratable nature. The main goal of gel injection in fractured reservoirs is to place a gel pack appropriately into the fracture, diverting injected fluid to the oil-bearing matrix and reducing excessive water production. However, considerable dehydration of (PPGs) is possible at the adjacent matrix and within the fracture, which could lead to a filter-cake formation and/or …

An Integrated Approach Can Improve China’S Food Additives Security, Qian Li, Jingru Hou, Jennifer S. Stevenson, Cihui Liu

Faculty Articles

In China, the development of food additives remains a critical challenge in food additives security research. We discuss an integrated approach that can improve China’s food additives security, including technical management, standards implementation, and punitive damages regime. Through this integration, we identify that technical management, standards implementation, and punitive damages regime are each complementary to each other. Technical management helps reduce the inherent risks of food additives beforehand. Standards implementation helps prevent and control risks of food additives use halfway. Punitive damages regime helps relieve secondary risks arising from food additives use. Crucially, this integration enhances the suitability of food …

Checks And Balances: A Fallacy In U.S. Territorial Governance, Sigrid Vendrell-Polanco

Faculty Articles

By envisioning the checks and balances system, the drafters of the U.S. Constitution aimed to ensure a balanced distribution of power among the federal government's branches-an admirable undertaking by the early leaders of this nation's government. However, few have analyzed the application of the checks and balances system as applied to the colonies, which the United States has collectively held since the late 1800s. This Article offers a compelling exploration of the United States' foundational system of governance through the lens of its territories. At the heart of the American democratic experiment lies a complex architecture of checks and balances, …

The Sovereign Acre, Match Dawson

Faculty Articles

What if the next constitutional crisis is not declared from a presidential podium but tyranny forged into a deed? Not a contested election. Not a rogue legislature. Not even a runaway court. This time, it is quieter—with a deed signed and title passed, a new sovereign is crowned in private ink. Across the country, billionaire land grabs are redrawing the map of municipal governance itself. As wealthy elites and corporate oligarchs carve out private enclaves—from the privatized contract city of Sandy Springs, Georgia, to the unsettling governance of The Woodlands, Texas—we bear witness to public sovereignty giving way to oligarchic …