Digital Commons Network^™

Uncertainty-Driven Entrepreneurial Career Education Decision-Making In College Incubators: A Neutrosophic Vague N-Soft Set Approach, Bingquan Yin, Yali Hou, Rui Zhao, Xiangge Liu

Neutrosophic Sets and Systems

No abstract provided.

Multi-Criteria Decision-Making Algorithm Based On Hypersoft Set For Civil Litigation Efficiency Evaluation In The Context Of Artificial Intelligence, Feng Xue

Neutrosophic Sets and Systems

No abstract provided.

Functional Analysis Of Chromatin Remodeler Csb In Parp1/2- Mediated Oxidative Dna Lesion Repair, Rabeya Bilkis

Biomedical Sciences ETDs

The ATP-dependent chromatin remodeler Cockayne syndrome protein B (CSB) is essential for maintaining genome integrity. Mutations in CSB are the primary cause of Cockayne syndrome (CS), a premature aging disorder with severe sun sensitivity and neurodevelopmental symptoms. However, the precise mechanisms underlying the disease etiology remain poorly understood. Given the critical roles of oxidative stress in aging and neurodegenerative disorders, this research sought to determine the mechanisms of CSB’s functions in oxidative DNA damage repair.

In the first aim, we investigated how CSB participates in PARP1/2-mediated oxidative DNA repair. We showed that PARP1 and PARP2 recruit CSB to oxidized chromatin …

Predictive Modeling Of Electro-Optic Modulators Under Electromagnetic Interference, Hasan Ahmed

Optical Science and Engineering ETDs

In this age of electronic warfare, directed energy research is of utmost importance to ensure national security, robust military defense systems and gain a competitive edge in research worldwide. This thesis explores the intentional directed energy impacts on electro-optic devices by developing analytical predictive models through experimental data validation. An electro-optic modulator known as Mach-Zehnder modulator (MZM) is used to understand the implications of intentional EMI. A low frequency RF signal is injected in the MZM to create an EMI environment. The MZM behavior changes due to EMI during a pseudo-random bit sequence signal modulation were studied through analyzing receiver …

Intelligent Crowdsourcing Based On Online Social Networks, Adedamola Adesokan

Electrical and Computer Engineering ETDs

The prevalence of Online Social Networks has completely changed how individuals communicate and cooperate. This dissertation explores the integration of intelligent crowdsourcing mechanisms into OSNs, focusing on game theory, reinforcement learn- ing, and social network dynamics to enhance the allocation of tasks, participation by users, and distribution of rewards. It proposes several models that utilize trust- based models, hedonic coalition games, and influencer dynamics for optimization of crowdsourcing. The major challenges to be addressed include task selection, reward distribution, and incentivizing participation, taking into consideration aspects re- lated to social influence, trust, and user engagement. The models so proposed have …

New Approach Towards Different Ideals Using Bipolar Valued Intuitionistic Neutrosophic Set Of An Ordered Semigroups, M. Palanikumar, Nasreen Kausar, Tonguc Cagin

Neutrosophic Sets and Systems

No abstract provided.

Powering Up Clinical Practice: Mastering Clinical Literature Search Techniques In Embase, Evelyn Wang

HSLIC Faculty and Staff Instructional Resources

This workshop presentation, "Powering Up Clinical Practice: Mastering Clinical Literature Search Techniques in EMBASE," is designed to enhance healthcare professionals’ skills in conducting effective clinical literature searches using EMBASE. The session covers efficient navigation of EMBASE, transforming clinical questions into search concepts, developing advanced search strategies with keywords and Emtree terms, applying search tips (Boolean logic, truncation, wildcards), conducting pilot searches, refining search strategies, and managing results for clinical decision-making. Additional resources and HSLIC services are introduced to support literature review and research workflows.

Ficción De Campus Hoy: La Representación De La Comunidad Hispana En Las Novelas De Campus (Iván Brave, Pp. 25-38), Iván Brave

Intersecciones Hispánicas: Revista de Cultura, Literatura y Lingüística

Americans take pride in having popularized the campus novel. Too bad it hap- pened like their demonym, American, which presumes one thing and ignores the rest. In this research, I demonstrate that the campus novel is a limited genre. I also explore why critics and readers alike consider it an American genre, that is one that makes visible only certain kinds of Americans. My focus is on the lack of Hispanic authors and protagonists. Millions of Hispanics teach, study, and work in American (US) universities, yet fiction does not reflect this reality. Having traced its limitations and analyzed the survey …

Leveraging Attention Mechanism To Unlock Gene And Protein Attributes, Ala Jararweh

Computer Science ETDs

Advancing personalized medicine depends on effectively integrating and interpreting the vast, heterogeneous landscape of biological data, from genomic sequences and transcriptomics to the insights embedded in scientific literature. Current machine learning models often focus on single data modalities, limiting their capacity to capture the multifaceted nature of biological systems. We address this gap by developing three attention-based machine-learning models integrating diverse data modalities. Firstly, DeepVul is a multi-task model that leverages cancer transcriptome data to predict genes critical for cancer survival and their corresponding drugs. Subsequently, LitGene refines gene representations by integrating textual information from the scientific literature. Finally, Protein2Text …

Navajo Speech Recognition Using Low-Resource Language Models, Emery M. Sutherland

Electrical and Computer Engineering ETDs

This thesis describes the development of a speech recognition system to classify Navajo (Dine) words using Low Resource Language (LRL) datasets. Presently there are no recognized high-quality open-sourced datasets for the Dine language needed to train models for speech recognition. A small balanced dataset was designed to train several models. To overcome the scarcity of the LRL dataset, the audio recordings were augmented to account for time-stretching, amplitude variations, time shifts, small amounts of white Gaussian noise, and SpecAugmentation. The models included a Recurrent Neural Network (RNN), a Convolutional Neural Network (CNN), and a Long Short-Term Memory (LSTM) model with …

Rf Emission From Partial Breakdown Events And Their Classification, Torin Sammeth

Electrical and Computer Engineering ETDs

Electrical breakdown is a core component of Pulse Power both in its utilization and as a failure point in systems. This research is investigating the feasibility of D-dot antennas to detect and potentially identify different forms of partial electrical breakdown in a point-to-plane gap geometry. In this work, the RF emission detected by a D-dot probe during a partial breakdown event is shown to correlate with the presence of light and current using a fast-current transformer and photomultiplier tube. Additionally, the frequency components of the RF signal were measured with the use of a fast Fourier transform. Identifying these frequencies …

Nanostructured Transition Metal Oxides For Electrochemical Co2 And Methane Conversion, Olumide O. Oladoyin

Chemical and Biological Engineering ETDs

Rising atmospheric CO₂ and CH₄ drive climate change, prompting research into their electrochemical conversion to valuable products. This study investigates electrodeposited nanostructured transition metal oxides (TMOs), unary (CuO, Co₃O₄) and dual (Cu-Co oxide) as catalysts for CO₂ reduction and CH₄ oxidation under ambient conditions. Fabricated on various substrates (Cu foil, SS316, carbon paper) and characterized by SEM, their electrochemical performance was evaluated via cyclic voltammetry.

Cu-Co oxide showed superior CO₂ reduction, leveraging the strengths of individual oxides. Co₃O₄ exhibited higher current densities for CH₄ oxidation, with SS316 proving the best substrate. Catalyst composition, morphology, and substrate significantly influenced efficiency. While …

Eyes On The Road: Disentagling Cyclist Mental Workload At Intersections, James Joseph Rawson

Civil Engineering ETDs

In North America, cyclists often share infrastructure with motor vehicles and encounter frequent conflicts with them at intersections. While past research assumes cyclists' experiences mirror those of drivers, most studies focus on roadway segments rather than intersections. This study addresses that gap by, for the first time we are aware of, examining cyclist perceptions at intersections using head and gaze movement data. Leveraging naturalistic data conducted in Albuquerque New Mexico, and statistical techniques, including t-test and repeated measures ANOVA, our findings suggest that – similar to drivers - cyclists do experience greater mental workload when performing turning movements than when …

Antenna Analysis Using Mixed Computer Platforms (Aacp), Keith H. Bova

Electrical and Computer Engineering ETDs

This thesis reviews the design, implementation, and benchmarking of commercially available, previous generation (CAPG) computer systems, and how they can be used with computational electromagnetics. The thesis focuses on their architecture, performance, and practical applications. It begins with an overview of CAPG system components, including different node types such as login/controllers, compute nodes, block storage, and object storage. The process of assembling these systems is outlined. The conjugate gradient method and direct linear solvers were benchmarked. The performance of CAPG systems is compared with modern computing architectures. A detailed analysis provides recommendations for designing CAPG systems around the performance of …

The Social Life Of Plants: Botanical Representations In Moche Art, Breanna Fae Reiss

Art & Art History ETDs

The Moche were semi-autonomous communities who thrived in the ten fertile riverine valleys of Peru’s northern coast between the late fourth and ninth centuries CE. Phase IV (c. 590–700 CE) Southern Moche ceramics feature intricate fine line visual narrative scenes with many multivalent symbols and motifs. This dissertation intends to understand why plants begin to play a more significant role in the Moche iconographic corpus in this period. I explore the interests of elites, the ecological web interweaving image and environment, and species identification. The local flora was affected on one hand by naturally occurring changes in weather and environment …

A Dynamically Efficient Predictive Controller For Voltage Stability In A Dc To Dc Boost Converter, Giovanni Reyna

Electrical and Computer Engineering ETDs

Reliable voltage regulation has become a critical issue with increase demand in modern power electronic applications. This study presents a Model Predictive Controller (MPC) for voltage regulation in DC-to-DC boost converters. A closed loop analytical MPC framework is created with the purpose of computing optimal duty cycles to maintain a stable output voltage under varying load conditions, input changes, and disturbances.

To evaluate the performance of the MPC we set the controller against a comparative analyzing with a traditional cascading proportional integral (PI) controller. The proposed controller design is specifically targeted to improve dynamic efficiency during the converter’s transient events. …

The Delocalized Toolbox: Tuning Strain, Energetic And Optoelectronic Properties Of Aryl Heterocyclic Scaffolds For Application-Driven Endeavors, Michael Josef Holzmann

Chemistry and Chemical Biology ETDs

This is a three-part dissertation. Part 1 is composed of chapters 1-3 which revolves around the optimization of cyclononyne reactivity towards 1,3 dipolar cycloadditions. Specifically, the synthesis and reactivity of sulfate, sulfamate and sulfamide-bearing cyclononynes will be discussed. Chapters 4-5 comprise Part 2 which addresses optimization of ruthenium olefin metathesis towards reversible activation and inhibition. The mechanism of reversible inhibition mediated by a hexaarylbiimidazole photo-inhibitor will be elucidated. Part 3 consists of chapters 6-8 which describes structure-functional relationship studies on carbon dots and harnessing that insight for sensing applications. Data relating to assays performed with explosive analytes will be analyzed …

The Frequency And Nature Of Nepal Discussion In Official China, Ashis Adhikary

Himalayan Research Papers Archive

There is a gap in comprehensive understanding of Nepal’s discussion inside China. To fill this gap, this study attempts to understand the frequency and nature of discussion about Nepal. It uses a mixed method and employs computational tools of Python libraries, namely BeautifulSoup and Natural Language Toolkit (NLTK), for data collection and processing. It counts the frequency of the word “Nepal” and performs a content analysis of textual documents with discussion about Nepal. The study discovered three major findings. First, although Nepal gets notable attention inside China, major agents are media houses, not the formal foreign ministry. Second, the Chinese …

Cyber Physical Emulation Of Power Grids: Co-Simulation Of Exata Cps And Hypersim, Mckayla Snow

Electrical and Computer Engineering ETDs

This thesis explores the use of cyber-physical emulation of power grids to analyze the impact of different types of cyberattacks. It outlines the co-simulation process of HYPERSIM and EXata CPS within the OPAL-RT real-time digital simulator, demonstrating various cyberattacks on two power system models. The first model is a simple communication-focused testbed for easy demonstration of co-simulation setup, while the second is a power system model of a secondary network used to assess the cybersecurity of network protector units in low-voltage networks through a hardware-in-the-loop (HIL) testbed. Using this testbed, the cybersecurity of the direct transfer trip (DTT) scheme is …

Achieving Periodontal Disease Stabilization: Assessing The Impact Of Laser Therapy In Scaling And Root Planing And Periodontal Maintenance Visits, Cassandra Charlotte Cooper

Dental Hygiene ETDs

Purpose: This study examined the effectiveness of laser utilization in stabilizing periodontal disease over a one-year period. This research focused on the results following scaling and root planing with adjunctive laser-assisted periodontal therapy and laser bacterial reduction at subsequent periodontal maintenance visits. While short-term advantages are documented in the literature, research on sustained effectiveness is limited. Methods: A retrospective chart review of 30 adult patients who received the above treatment was conducted. Periodontal charting was recorded at three visits over one year. Data was collected and analyzed utilizing Statistical Package for Social Sciences (SPSS) to determine statistical significance of periodontal …

Unraveling The Impact Of Curricular Complexity On Graduation Time: A Causal Analysis In Higher Education, Ameer Slim

Mathematics & Statistics ETDs

This study examines the causal relationship between program complexity and graduation time at UNM. While program complexity is recognized as a factor influencing student outcomes, its precise impact on graduation timelines remains underexplored. Using comprehensive cohort data, this study employs causal inference methods, including generalized propensity scores, to estimate the effect of complexity on time-to-degree. Findings reveal that higher program complexity extends graduation timelines, even after controlling for demographics and academic preparedness. Socioeconomic factors also play a role. Specifically, programs with more Pell Grant recipients and lower median high school GPAs tend to have lower complexity levels. These results provide …

Africana Studies 2025 Apr Self-Study & Documents, Unm Academic Program Review

UNM Academic Program Review

UNM Africana Studies APR self-study report, review team report, response report, and initial action plan for Spring 2025, fulfilling requirements of the Higher Learning Commission.

Mathematics & Statistics 2025 Apr Self-Study & Documents, Unm Academic Program Review

UNM Academic Program Review

UNM Mathematics & Statistics APR self-study report, review team report, response report, and initial action plan for Spring 2025, fulfilling requirements of the Higher Learning Commission.

Analysis Of The Potential Impacts Of Brine And The Main Challenges Of The Water Importing Project From The Gulf Of California To Phoenix, Arizona (Arizona Water Project Solution), Alejandro Corral Hernandez

Water Resources Professional Project Reports

In December 2022, the Arizona Water Project Solution (AWPS) was presented to the Water Infrastructure Finance Authority of Arizona (WIFA). The project proposes to develop, construct, and operate a Seawater Reverse Osmosis (SWRO) plant in Puerto Peñasco, Sonora, Mexico, and transport potable water through a 200-mile pipeline to supply the city of Phoenix, Arizona, in the United States.

This study includes a cross-multiple-case analysis, incorporating expert data and information, to evaluate the brine impacts and challenges faced in developing the five operational SWRO plants in Israel and the Claude “Bud” Lewis Carlsbad plant in California, United States. By identifying patterns, …

Design And Characterization Of Radiation-Hardened Gaas Hbt-Based Optical Transceivers, Collin Burt

Electrical and Computer Engineering ETDs

Optical transceivers are desirable for their galvanic isolation and natural immunity to electromagnetic interference compared with direct electrical connections. This is true in normal operating environments as well as radiation environments. This work realizes and characterizes GaAs HBT-based optical transceivers across temperature and a range of radiation environments including high dose rate, total ionizing dose, neutron, and heavy ion. The transceiver designs are discussed and specific environmental design considerations are highlighted. Final results for each environment are provided and compared with existing transceivers.

Ai Literacy: A Guide For Academic Libraries, Leo S. Lo

University Libraries & Learning Sciences Faculty and Staff Publications

This article presents a comprehensive framework for AI literacy in academic libraries, encompassing technical knowledge, ethical awareness, critical thinking, practical skills, and societal impact. It argues that libraries must take a leading role in developing AI literacy programs to help communities understand, evaluate, and ethically engage with AI technologies in an increasingly algorithm-driven world.

Expanded Triangular Fuzzy Neutrosophic Numbers For Safety Risk Evaluation Of Urban Rail Transit Engineering: An Innovative Method For Better Risk Assessment, Xiuli Liu

Neutrosophic Sets and Systems

Safety assessment of urban rail transit (URT) operations plays a crucial role not only in shaping passenger travel choices but also in urban development planning. The findings of such assessments are valuable for both passengers and transport operators. In this study, we propose an integrated multi-stage evaluation framework to assess URT operations from a safety perspective. This framework considers decision-makers' (DMs') risk preferences and the uncertainty of available information. We employ two key methods: the CRITIC method to determine the weights of evaluation criteria and the MOORA method to rank the alternatives. Both methods operate within the framework of triangular …

Classification Of Organizational Behavior At The National Agrarian University Of La Selva Based On Plithogenic Sets, Ketty Marilú Moscoso-Paucarchuco, Lucila Maribel Justiniano-Advincula, Monica Gisela Justiniano-Advincula, Manuel Michael Beraún-Espíritu, Inocente Feliciano Salazar-Rojas, Carlos Walter Mayta-Molina, Juan Dionicio Paz-Soldán Chávez

Neutrosophic Sets and Systems

In human organizations, there are group ways of conducting themselves, the interaction between members, and internal dynamics, among others that make the organization maintain a specific behavior as if it were an individual. This is the so-called Organizational Behavior, which is important to identify within a particular organization to improve the performance and efficiency of the entity. There are four types of organizational behavior models, namely, autocratic, custodial, supportive, and collegial. This paper aims to classify the organization that belongs to the office of the Academic Vice-Rector of the National Agrarian University of La Selva in Peru. To do this …

Enhancing Missing Data Imputation For Migrants Data: A Neutrosophic Set-Based Machine Learning Approach, Doaa A. Abdo, A. A. Salama, Alaa A. Abdelmegaly, Hanan Khadari Mahdi Mahmoud

Neutrosophic Sets and Systems

This study tackles the problem of missing data in migrant datasets by introducing a new framework that combines machine learning techniques with neutrosophic sets. These sets, which can represent uncertainty and ambiguity, are well-suited for managing the complex nature of missing information in sensitive fields like migration research. We test the effectiveness of KNN, SVM, decision tree, random forest, and Ada Boost algorithms on a migrant dataset, comparing their results using different imputation methods (mean/mode, model-based imputer (simple tree), and random values). Our research showed that our proposed approach, which used neutrosophic sets, improved imputation accuracy and strengthened model reliability. …

Solving A Global-Mixed Integer Signomial Geometric Fractional Programming Problem, J. Shirin Nejad, M. Saraj

Neutrosophic Sets and Systems

This article addresses mixed integer fractional signomial geometric programming (MIFSGP) problems, which have been widely used in industrial design. In this paper, first, we convert fractional signomial programming into a nonfractional problem so that it maintains its geometric structure. Then, convex relaxation is used to reach a mixed integer global solution. Although, in many cases, we obtain a better objective function value with this process, designers may still be dissatisfied with the rupture between the original objective function value and the relaxed value. Therefore, we apply a spatial branch and bound algorithm to decrease that distance to an acceptable extent …