Digital Commons Network^™

Approximate Controllability Of Fractional Backward Stochastic Differential Inclusions With Order 1/2 < P < 1, Müberaa Selah

Turkish Journal of Mathematics

In this paper, fractional backward stochastic differential equations are extended to multivalued forms. Since the problem of approximate controllability of the obtained fractional backward stochastic differential inclusions has not yet been addressed in the literature, we focus on the approximate controllability of these systems. The study’s main results, such as existence of the mild solution and approximate controllability for fractional backward stochastic differential inclusions, have been proven through fractional calculus, Bohnenblust-Karlin Theorem, and appropriate conditions.

New Characterizations Of Weights In Dynamic Inequalities Of Hardy's Type On Time Scales, Mario Krnic, Mahmoud M. Osman, Samir H. Saker

Turkish Journal of Mathematics

The main aim of this paper is to establish some new characterizations of the weights in Hardy-type dynamic inequality, dual Hardy-type inequality, andreverse Hardy-type dynamic inequality on time scales. Some integral and discrete inequalities due to Copson, Leindler, and Hyun and Kim will bededuced as special cases. Moreover, new dynamic inequalities via convexity are proved.

Analytical Solution And Stability Of Ψ-Prabhakar Delayed Systems: Application To Antibiotic Production, Mustafa Aydin

Turkish Journal of Mathematics

The analytical solution of the linear ψ -Prabhakar delay differential equations is explored using the method of variation of parameters, in which a ψ -general delayed exponential matrix function is introduced. The ψ -Prabhakar calculus is enhanced in terms of the semi-group property, inversion results, and several simplified calculations and relations. The system's stability is analyzed within the framework of Ulam-Hyers stability. Finally, the theoretical findings are validated through an application to antibiotic production.

Integral Extensions On Growth And Higher Derivatives Of A Polynomial, Nirmal Kumar Singha, Fahreddi̇n G. Abdullayev, Barchad Chanam

Turkish Journal of Mathematics

A well-known theorem due to Ankeny and Rivlin states that if p(z) is a polynomial of degree n such that p(z) has no zero in |z| < 1, then
max_|z|=R≥1 |p(z)| ≤ (R^{n + 1} / 2) max_|z|=1 |p(z)|.
This research examines the polynomial p(z), ensuring that it has no zero in the disk |z| < k, where k ≥ 1. At the same time, we investigate the s^th derivative of this polynomial, where 0 ≤ s < n. In our effort to establish integral formulations of the inequalities related to the derivatives of this class of polynomials, we have successfully extended and generalized Ankeny and Rivlin’s inequality to integral settings. Additionally, part of our findings provides integral analogs of results by Mir [J. Anal., 27 (2019), 851−857]. Moreover, another aspect of our work leads to an improvement in the result of Jain [Turk. J. Math., 31 (2007), 89−94], which we have also verified using an example. We have also compared our results with a previously known result using this numerical example, where the bounds that are in terms of integral means are estimated numerically by numerical integration using Simpson’s 1/3^rd rule and illustrate graphically the obtained inequalities as regards sharpness.

Zambia's Poor Septic Waste Management: A Disaster In Waiting, Andrew Mwape

School of Natural Resources: Faculty Publications

In the shadows of Zambia’s rapidly growing urban and peri-urban communities lies an invisible but mounting threat, the mismanagement of septic waste. While national dialogue often focuses on economic development, climate change, or energy, the sanitation crisis receives little public attention, yet it poses an equally severe risk to public health, environmental integrity, and sustainable urbanization. Zambia’s poor septic waste management, if left unaddressed, is a disaster in waiting.

Septic waste refers to the wastewater and solid waste that flows from toilets, sinks, and other domestic plumbing fixtures into on-site sanitation systems such as septic tanks or pit latrines. This …

On The Solutions Of Difference Equations Of The Volterra Type, Hakan Adigüzel

Turkish Journal of Mathematics

In this paper, we conduct a thorough analysis of the qualitative behavior of solutions to three different types of difference equations of the Volterra type. Utilizing the principles of discrete calculus and various well-known inequalities, we have presented our findings. To conclude our theoretical findings, we provide several examples that illustrate full alignment with the findings.

Implementing A Health Recommendation System From Wearable Data, Priti Pramanick

Doctoral Theses

The rising interest in personalized health monitoring has created a demand for intelligent systems that not only evaluate an individual’s health status but also offer actionable recommendations. This dissertation presents a data-driven approach to assess overall health by calculating a weekly health score using multi-dimensional data sources such as sleep patterns, nutrition, cardiovascular activity, fitness levels, and metabolic parameters. The system integrates and processes data stored in MongoDB using Python, applies scoring logic tailored to each health domain, and aggregates them into a unified health score. Addi- tionally, the system generates a detailed summary and leverages a language model to …

2025-03-18 Leadership Team Minutes, Susie Salazar

Executive Council Minutes

No abstract provided.

Multi-Party Key Establishment For Resource-Constrained Devices, Supriyo Banerjee

Master’s Dissertations

As the number of IoT (Internet of Things) devices continues to grow, ensuring secure communication among them has become increasingly important. Traditional pairing schemes rely on centralized architectures, which are vulnerable to temporary or permanent failures due to operational malfunctions of their central hubs or gateways. To address these challenges, decentralized communication is essential. However, existing decentralized pairing schemes suffer from high pairing times and significant computational overhead. Given the diverse capabilities of IoT devices, ranging from high-performance edge devices to resource-constrained sensors, many of these schemes become impractical in real-world scenarios. Therefore, we require a lightweight pairing scheme. Our …

Amanda Hopkins, Amanda Hopkins, Nathalie Romero '25, Posse Legacy Project, Illinois Wesleyan University

All oral histories

Interview of Amanda Hopkins, PhD, RN on July 22, 2025. Amanda Hopkins, PhD, RN is a Posse 2 and Posse 6 mentor and Associate Professor of Nursing at Illinois Wesleyan University.

The Relationships Among Sleep Patterns, Memory, And Attention In School-Aged Children, Ryan Ta'shawna Blount

Doctoral Dissertations and Projects

This study explores the intricate relationships among sleep patterns, memory, and attention in school-aged children. Sleep is important for cognitive development, with studies suggesting that both quantity and quality of sleep significantly influence memory consolidation and attentional processes. Research indicates that insufficient or disrupted sleep can lead to deficits in working memory and sustained attention, negatively impacting academic performance and overall cognitive functioning. There is a lack of comprehensive studies that investigate how sleep disruptions impact both memory and attention during childhood. This study seeks to fill that gap by investigating the relationships among sleep, memory, and attention in school-aged …

Maintaining Elementary Student Engagement And Motivation During Stem Activities: A Phenomenology, Christopher Feiler

Doctoral Dissertations and Projects

The purpose of this hermeneutic phenomenological study was to describe the lived experiences of maintaining student engagement and motivation during STEM activities in elementary classrooms across the United States. For this research, I applied Bandura's self-efficacy theory as my foundational framework. The study highlights that a teacher’s perception of their efficacy affects their instructional practices and the achievement levels that students reach in STEM disciplines. As such, the primary guiding research question in this case was framed as follows: In what ways do elementary educators articulate their experiences fostering engagement and motivation in students during STEM activities? Data collection for …

A Descriptive Case Study On How Suburban Texas Police Department Drone Use Conforms To Public Opinion, Terrill Brett Spell

Doctoral Dissertations and Projects

The purpose of this qualitative case study was to describe the use of drones by suburban police departments in Texas, and its central research question asked how that drone use aligns with what prior research found the public supports. The research design used a holistic multiple-case approach that involved interviewing police officers who use drones as part of their law enforcement responsibilities. Relevant theoretical frameworks were social contract theory, Packer’s theory on law enforcement, and evidence-based policing theory. Data collection involved semistructured interviews of 13 officers representing the same number of Texas suburban police departments. The data collected and analyzed …

Adult Romantic Attachment Styles, Attachment To God And Recidivism Risk Among Adult Male Sexual Offenders, Mary Crystal Wring

Doctoral Dissertations and Projects

This study investigated the possible relationship between attachment to adult romantic partners and attachment to God style and sexual/violent recidivism risk scores. The study, also, sought to understand the lived experiences of adult male sexual offenders in relation to their family of origin, romantic partners, and with the Christian God. Participants (N=38) completed self-report questionnaires on their attachment styles to adult romantic partners (ECR-R) and to God (AGI). These scores were analyzed using chi-squared test of independence and multiple linear regression with scores of sexual/violent recidivism risk assessments performed by their probation or corrections officers (STATIC 99R, CPORT). This study …

Exploring Higher Education Faculty Experiences With Artificial Intelligence: A Case Study, Keisha Pierre-Stephen

Doctoral Dissertations and Projects

The purpose of this case study was to explore the experiences and perceptions of higher education educators integrating artificial intelligence (AI) tools, such as ChatGPT, in curriculum work conducted within a university setting, focusing specifically on faculty members. The theory guiding this study was the technological pedagogical content knowledge (TPACK) framework, which presented a window for understanding the integration of technology, pedagogy, and content knowledge in educational practices. The central research question was: What are the lived experiences and perceptions of higher education faculty members at an urban university on the West Coast of the United States regarding students' use …

Digital Identity Management As A Critical Criminal Justice And Homeland Security Legal Issue: A Qualitative Analysis Of The Reasonable Person Factors Involved In Court Decisions, William H. Nicholson

Doctoral Dissertations and Projects

The purpose of this descriptive qualitative applied study is to define and explain through analysis the reasonable person standard as it relates to prosecution and sentencing computer crime cases involving digital identities while addressing the problem of digital anonymity. This has been done by analyzing computer crime cases with the advent of current and planned technologies, and surveying potential jurors to understand the current state of knowledge of digital attribution. This descriptive qualitative research method analyzed the problem through the use of criminological theories of control and social learning theory to better understand the reasonable person standard in computer crime …

Design And Investigation Of Triarylamine Functionalized Luminophores For Multi-Functional And Stimuli-Responsive Applications, Sasikala R

Theses and Dissertations

Organic solid-state fluorescent materials have garnered attention over many decades in virtue of their contribution in the development of LED devices and biomedical applications. Nevertheless, the potential of fluorescent molecules in device applications was underused due to aggregation-caused quenching (ACQ) effect. The ACQ effect commonly quenches the organic molecules fluorescence intensity in the aggregated or condensed state, which can significantly influence their performance in practical applications.

The organic polyaromatic fluorophores exhibit strong fluorescence in the solution state. After culmination of years of work, Prof. Tang’s research group discovered a new phenomenon of aggregation-induced emission (AIE) in the fluorescence molecules constructed …

It’S Not Albright In Texas: How Ptab Expertise Can Illuminate Patent Litigation In Texas, Kaitlyn Mires

Chicago-Kent Journal of Intellectual Property

No abstract provided.

Intellectual Property Inequality Alleviation, Daniel Benoliel

Chicago-Kent Journal of Intellectual Property

No abstract provided.

Salvage Operation: A Guide To Recovering Claims After An Adverse Ipr Final Written Decision, Thomas J. Scott Jr., Timothy D. Dorney

Chicago-Kent Journal of Intellectual Property

No abstract provided.

Emergency Nurses’ Perceptions Of A Trauma-Informed Organizational Climate: A Cross-Sectional Study, Audrey Kobina

Nursing Theses and Dissertations

Healthcare leaders face numerous challenges in today’s complex healthcare environment. The most pressing issues are staffing shortages and burnout among healthcare workers. By 2025, the U.S. healthcare system could experience a shortfall of up to 450,000 nurses, or 20% fewer nurses than needed to provide adequate patient care. High job dissatisfaction and burnout levels are significant factors driving many nurses away from the profession. This three-paper dissertation portfolio addressed how trauma-informed approaches and practices can enhance the work environment by establishing trauma-informed organizational climates to mitigate burnout. Understanding the impact of trauma-informed practices within healthcare systems supports the nursing workforce. …

Peak Connection Strength Of Reduced Beam Section Moment Frame Connections, Jonathan T. Tshibanda

Theses and Dissertations

In the design of reduced beam section (RBS) moment frame connections, the peak connection strength factor (𝐶𝑝𝑟) is used to estimate the expected maximum moment at the reduced section in the capacity-based design of moment-resisting frames. Current design provisions in AISC 358-22 define C𝑝𝑟 as the average of the yield and ultimate strengths of the beam material divided by the yield stress, resulting in a standard value of 1.15 for A992 steel. However, experimental studies have often reported higher values, occasionally exceeding 1.40. This study reevaluates the 𝐶𝑝𝑟 factor using experimental data from 35 existing RBS tests specimens along with …

Performance Analysis Of University Wifi Using 802.11e Information Elements, Douglas Christopher Hales

Theses and Dissertations

Wireless networks, including IEEE 802.11 (WiFi), continue to become more important for many uses, including university classrooms. Factors that impact the performance of these networks have changed greatly over time, with increased scale at which they are used, and growing dependence of latency sensitive applications. In order to better understand the performance of current WiFi networks, a methodology was created to capture and analyze beacon frames with optional 802.11e information elements (IE), using Quality of Service enhanced Basic Service Set or QBSS load (channel utilization) and station count. This methodology is able to collect channel use more frequently than many …

2025-02-25 Executive Council Minutes, Susie Salazar

Executive Council Minutes

No abstract provided.

2025-01-21 Executive Council Minutes, Susie Salazar

Executive Council Minutes

No abstract provided.

2024-10-15 Executive Council Minutes, Susie Salazar

Executive Council Minutes

No abstract provided.

2024-11-12 Leadership Team Minutes, Susie Salazar

Executive Council Minutes

No abstract provided.

2024-12-03 Leadership Team Minutes, Susie Salazar

Executive Council Minutes

No abstract provided.

2024-09-10 Executive Council Minutes, Susie Salazar

Executive Council Minutes

No abstract provided.

2024-08-13 Leadership Team Minutes, Susie Salazar

Executive Council Minutes

No abstract provided.