Digital Commons Network^™

Traumatization Resulting From Interpersonal Disclosure: Developing A Measure Of Disclosure-Induced Neo-Trauma, Sarah D. Wolf-Gramzow

Dissertations - ALL

The purpose of this study was to introduce a new construct into the field of traumatology: disclosure-induced neo-trauma (DINT). DINT is conceptually defined as a negative disclosure experience that entails traumatic stress, disrupts the relationship between the discloser and the person(s) to whom they disclosed, and is appraised by the discloser as a new traumatic event. Participants (N = 167) identified a stressful event in their lives and reported whether they had ever disclosed that event. The majority (59%) of participants who had disclosed the event had experienced a difficult disclosure, and 15% strongly agreed that the disclosure in and …

Data-Informed School Counseling Programming: Investigating The Relationship Between School Counselors' Data Behaviors And Prior Training, Intrapersonal Characteristics, And School Factors, Erin Nicole Friedman

Dissertations - ALL

School counselors’ data behaviors are critical for implementing and assessing comprehensive developmental school counseling programs (CDSCP). The purpose of this research study was to examine the factors related to practicing school counselors’ data behaviors in the context of CDSCPs. Participants (n = 151) were practicing professional school counselors within the United States of America (USA) that received their masters from a school counselor training program in the USA. The study utilized a non-experimental survey research design to examine the impact of prior training on utilizing data, school counselors’ intrapersonal characteristics related to program evaluation, and organizational characteristics (e.g., perceived administrator …

Real-Time Adaptive Detection And Recovery Against Sensor Attacks In Cyber-Physical Systems, Lin Zhang

Dissertations - ALL

Cyber-physical systems (CPSs) utilize computation to control physical objects in real-world environments, and an increasing number of CPS-based applications have been designed for life-critical purposes. Sensor attacks, which manipulate sensor readings to deceive CPSs into performing dangerous actions, can result in severe consequences. This urgent need has motivated significant research into reactive defense. In this dissertation, we present an adaptive detection method capable of identifying sensor attacks before the system reaches unsafe states. Once the attacks are detected, a recovery approach that we propose can guide the physical plant to a desired safe state before a safety deadline.Existing detection approaches …

Stream Temperature As A Tracer Of Interactions Amongst Hydrological Processes, Atmospheric Exchange, And Human Activity, Jeffrey Wade

Dissertations - ALL

The water temperature of global river networks (also referred to as ‘stream temperature’ or ‘river temperature’) is an influential control on numerous aspects of water quality and riverine ecology, impacting rates of solute processing, dissolved oxygen content, and habitat viability for aquatic ecosystems. River water temperatures arise from the complex interplay of hydrological processes, atmospheric forcings, anthropogenic disturbances, making river thermal regimes challenging to understand and predict at the reach, regional, and global scale. In the absence of widespread water temperature observations, models are commonly used to simulate aspects of water temperature variability by integrating the influence of basin-specific controls …

The Role Of Centrosome-Based Structures During Embryonic Development, Abrar Adnan Aljiboury

Dissertations - ALL

The centrosome is a versatile cellular organelle that plays important roles in cell division and ciliogenesis. These functions are achieved through the different substructures of the centrosome including the centrioles, centriole appendages, and the pericentriolar matrix (PCM). Even though the various roles of the centrosome substructures in ciliogenesis and spindle formation have been extensively studied in vitro and in vivo using invertebrate models, our knowledge about whether these roles are maintained or diverge during vertebrate embryonic development remain lacking. Here, we use zebrafish and human cells as vertebrate models (chapters 2, 3, and 4) in comparison to C. elegans (chapter …

Algaas Coating Studies For Present And Future Gravitational Wave Detectors, Nicholas Anthony Didio

Dissertations - ALL

With the first observation of a binary black hole merger in GW150914 \cite{150914Discovery}, LIGO heralded a new era in the field of observational astronomy. It was the first observation of any astronomical object by measuring its gravitational wave signature, opening a new window to the cosmos. A few years later, the first astronomical event to be observed by both electromagnetic waves and gravitational waves was made \cite{Cowperthwaite2017GW170817, Abbott2017GW170817}. Gravitational wave detectors are multi-kilometer long interferometers measure changes to their length imparted by passing gravitational waves that are smaller than an atomic nucleus. Such extreme precision requires extensive mitigation of many …

Deportation Of Refugees: The Politics Of Refugee Control In The United States, Jaisang Sun

Dissertations - ALL

This dissertation offers an interdisciplinary analysis of the emergence of a deportation regime in the United States that increasingly targets refugees as subjects of removal. Its aim is to investigate how and why some refugees are deported from the United States to places of persecution or to places where they have no ties. Despite the fact that it is formally illegal to deport refugees, the Untied States government has maintained and strengthened this practice of governing noncitizens since the 1980s. By doing so, I illustrate that U.S. refugee deportation policies are a historical result of the hegemony of the executive …

Development Of A Novel Bistable Dna Sensor For Anti-Hiv Drug Discovery And Re-Engineering Of Recombinant Cyclin T1-Tat Protein With Sumo Fusion In Escherichia Coli, Nan Thuzar Myint

Dissertations - ALL

This dissertation focuses on the interaction of proteins and nucleic acids and their applications. It includes two projects: I: Development of a Novel Bistable DNA Sensor for Anti-HIV Drug Discovery and II. Re-engineering of Recombinant Cyclin T1-Tat Protein with SUMO Fusion in Escherichia Coli.I: Development of a Novel Bistable DNA Sensor for Anti-HIV Drug Discovery Screening drug compounds targeting HIV-1 NCp7 provide attractive candidates for new anti-retroviral therapeutics because of the highly conserved nature of the zinc fingers in NCp71 in selecting and packaging RNA in the HIV-1 life cycle. The unique 3-segment, reversible switch for high throughput screening (HTS) …

High Stakes Assessment And Testing Disconnect: Examining Student Performance On Grades 3—6 Common Core Ela And Math Assessments And Performance On English And Algebra Regents Exams In High School, Katherine V. Reichel

Dissertations - ALL

New York State public school students in grades 3–8 are required to take the Common Core assessments, now based on Next Generation Learning Standards, in English language arts and mathematics. Students are also required to take English and Algebra Regents exams in high school. Elementary students who often perform on-grade level in the classroom frequently struggle on the spring Common Core assessments, yet successfully graduate from high school. This longitudinal study aimed to determine if the 3–6 assessments at the elementary level are related and predictive of how students would perform on high school English and Algebra Regents exams a …

An Empirical Study Of Pre-Trained Model Reuse In The Hugging Face Deep Learning Model Registry, Wenxin Jiang, Nicholas Synovic, Matt Hyattt, Taylor R. Schorlemmer, Rohan Sethi, Yung-Hisang Lu, George K. Thiruvathukal, James C. Davis

Computer Science: Faculty Publications and Other Works

Deep Neural Networks (DNNs) are being adopted as components in software systems. Creating and specializing DNNs from scratch has grown increasingly difficult as state-of-the-art architectures grow more complex. Following the path of traditional software engineering, machine learning engineers have begun to reuse large-scale pre-trained models (PTMs) and fine-tune these models for downstream tasks. Prior works have studied reuse practices for traditional software packages to guide software engineers towards better package maintenance and dependency management. We lack a similar foundation of knowledge to guide behaviors in pre-trained model ecosystems.

In this work, we present the first empirical investigation of PTM reuse. …

Drawing As Process: Expansiveness Through Constraint, Ciel Miao

Bachelor of Fine Arts Senior Papers

This paper explores the concept of drawing as a time-based practice, where the process is the core of the artwork rather than the finished product. I divide my artistic concerns into four chapters, each advancing on the previous one, to discuss my drawing practice, which allows for exploration of time and space across a wide array of media and styles of representation. I embrace impulse and intuition in the mark-making process, letting go of control while prioritizing the form of depicted figures over their image. This paper highlights the importance of my inner contradiction and how the process reflects my …

Melting, Dripping, Becoming: The Operations Of Memory From The Perspective Of Wax, Naomi Yu

Bachelor of Fine Arts Senior Papers

In my thesis, I explore how different compositional and material techniques are used to re-create a memory. Looking at artists such as Kiki Smith, Guadalupe Maravilla, and Anselm Keifer, I investigate the ways in which they utilize 2D and 3D materials to re-create feelings of memory.

I argue that the art object can conserve and portray memory through metaphorical acts of preservation. I will be specifically studying the acts of encasing and layering as a means to simulate the feelings of memory. I argue that these metaphorical actions create an artificial sense of time that imbues these objects with created …

Mice As An Animal Model For Japanese Encephalitis Virus Research: Mouse Susceptibility, Infection Route, And Viral Pathogenesis, Jordan C. Frank, Byung-Hak Song, Young-Min Lee

Animal, Dairy, and Veterinary Science Faculty Publications

Japanese encephalitis virus (JEV), a zoonotic flavivirus, is principally transmitted by hematophagous mosquitoes, continually between susceptible animals and incidentally from those animals to humans. For almost a century since its discovery, JEV was geographically confined to the Asia-Pacific region with recurrent sizable outbreaks involving wildlife, livestock, and people. However, over the past decade, it has been detected for the first time in Europe (Italy) and Africa (Angola) but has yet to cause any recognizable outbreaks in humans. JEV infection leads to a broad spectrum of clinical outcomes, ranging from asymptomatic conditions to self-limiting febrile illnesses to life-threatening neurological complications, particularly …

Chargex: Exploring State Switching Attack On Electric Vehicle Charging Systems, Ce Zhou, Qiben Yan, Zhiyuan Yu, Eshan Dixit, Ning Zhang, Huacheng Zeng, Alireza Safdari Ghanhdari

Computer Science Faculty Research & Creative Works

Electric Vehicle (EV) has become one of the promising solutions to the ever-evolving environmental and energy crisis. The key to the wide adoption of EVs is a pervasive charging infrastructure, composed of both private/home chargers and public/commercial charging stations. The security of EV charging, however, has not been thoroughly investigated. This paper investigates the communication mechanisms between the chargers and EVs and exposes the lack of protection on the authenticity in the SAE J1772 charging control protocol. To showcase our discoveries, we propose a new class of attacks, ChargeX, which aims to manipulate the charging states or charging rates of …

Feature Selection From Clinical Surveys Using Semantic Textual Similarity, Benjamin Warner

McKelvey School of Engineering Graduate Student Theses & Dissertations

Survey data collected from human subjects can contain a high number of features while having a comparatively low quantity of examples. Machine learning models that attempt to predict outcomes from survey data under these conditions can overfit and result in poor generalizability. One remedy to this issue is feature selection, which attempts to select an optimal subset of features to learn upon. A relatively unexplored source of information in the feature selection process is the usage of textual names of features, which may be semantically indicative of which features are relevant to a target outcome. The relationships between feature names …

Development Of Methods To Enhance Stem Cell Derived Islet Survival, Aining Fan

McKelvey School of Engineering Graduate Student Theses & Dissertations

No abstract provided.

Role Of Midkine In Cancer Drug Resistance: Regulators Of Its Expression And Its Molecular Targeting, Minakshi Saikia, Nathan Cheung, Abhay Kumar Singh, Vaishali Kapoor

2020-Current year OA Pubs

Molecules involved in drug resistance can be targeted for better therapeutic efficacies. Research on midkine (MDK) has escalated in the last few decades, which affirms a positive correlation between disease progression and MDK expression in most cancers and indicates its association with multi-drug resistance in cancer. MDK, a secretory cytokine found in blood, can be exploited as a potent biomarker for the non-invasive detection of drug resistance expressed in various cancers and, thereby, can be targeted. We summarize the current information on the involvement of MDK in drug resistance, and transcriptional regulators of its expression and highlight its potential as …

Barriers To Exercise In A Medical Unit Of Us Army Reservists: An Exploratory Study, Madelyn B. Huhn, Elizabeth A. Kleitz, Namuna Sunar

Undergraduate Research Journal for the Human Sciences

Military Reservist healthcare workers must meet physical fitness standards similar to those on active duty. They, however, experience a unique occupational environment as citizen Soldiers. Their civilian careers as healthcare workers and their positions in the military both demand shift work, long hours, and critical response to high stress events. For a small group of Reservists working in civilian healthcare occupations who also serve in medical roles in the military, this exploratory study aimed to describe any perceived barriers to exercise. Although over 60% of respondents to an exercise barriers scale perceived physical and social health as the top benefits …

It Is What It Is... Enduring The Never-Ending: The Lived Experiences Of Parenting Adult Children With Developmental/Intellectual Disabilities, Siri Gurunam Kaur Khalsa

Nursing ETDs

The parental home is the principal place of residence for adults with developmental disabilities/ intellectual disabilities (DD/ID) (Heller et al., 2007). More than 75% of the adult population with DD/ID living in the U.S. continue to have their basic needs provided by their parents (Williamson & Perkins, 2014). This is based on the estimated statistic that 1.0 to 1.58% of the U.S. adult population has a developmental disability (Anderson et al., 2019; Fox et al., 2015). About 2.9 million adults with DD/ID live with a parent of 55 years (Byun et al., 2006), with more than 25% of these parents …

Homogeneous Or Diverse: Examining The Inclusiveness Of Behavior-Analytic Services For The Black Population, April Jefferson

Capstone Projects

Black and African Americans are the second largest minority group in the United States. Studies show that the prevalence of autism in children are similar by race and ethnicity, making Black and African Americans the second largest minority group with an autism spectrum disorder diagnosis. For behavior analyst servicing this population, there is an obligation to address the needs of these individuals and acknowledge their backgrounds and diversities. This study highlights areas that affect the quality of services provided to the Black and African American community and evaluate the inclusiveness of these areas.

Collaboration, Compassion, & Communication Within Applied Behavior Analysis, Macey Shellhouse

Capstone Projects

The reputation of behavior analysis can no longer be dismissed by behavior analysts. Appropriate dissemination, marketing, communication, and use of scientific terminology with caregivers, practitioners, and the public play a vital role in ensuring improvement of this reputation. Learning these skills and incorporating them into trainings so behavior analysts can utilize the gained knowledge into practice. Acknowledging the history of behavior analysis and the reputation it produced, collaborating with professionals, marketing behavior analysis appropriately, and the importance of behavior jargon can be done with further research and understanding of how to implement all of these in daily practice.

A Delphi Study To Determine The Organizational Supports Necessary For Middle School Counselors To Be Successful And Positively Influence Student Outcomes, Debbie Monroe

Dissertations

Purpose: The purpose of this Delphi study is to identify, from the perspective of expert counselors, the roles that middle school counselors perform during their workday, to rate the importance of the roles identified, and to identify organizational supports necessary for middle school counselors to successfully perform each of the six most important roles identified. Additionally, this study seeks to gain feedback from expert middle school counselors on how to best align the necessary organizational supports with the identified most important roles.

Methodology: The Delphi method was utilized for this study through an electronic survey that asks participants a combination …

Smokejumper Obituary: Young, Austin L. (Mccall 1954), National Smokejumper Association

Smokejumper Obituaries

No abstract provided.

Using Imagery Practice To Improve Airline Pilot Situational Awareness, Brian Christopher Sajdak

Dissertations

Pilot error remains the primary cause of airline airplane accidents (Federal Aviation Administration, n.d.). Airline pilots have relied on Crew Resource Management and Threat Error Management to reduce or eliminate errors (Helmreich & Foushee, 2019). Unfortunately, the worldwide accident rate continues to increase (International Air Transport Association, 2021), demonstrating the need for further research into improving aviation safety. Current regulations do not require imagery training for airline pilots to improve situational awareness (Federal Aviation Administration, 2017a). Athletes and other professionals, such as musicians and medical professionals, use imagery to improve performance (Munzert et al., 2009). Imagery practice may improve the …

Affective Commitment, Mentoring, And Anticipated Turnover Among Millennials, Keiasha Hypolite

Dissertations

ABSTRACT

Millennials comprise the largest group of individuals in the workforce, yet organizations struggle to keep millennials engaged in the workplace. Millennials move from job to job, with an average stay at one employer between 12 and 18 months (Hechl, 2017). Researchers have reported that millennials cause the majority of turnover in the workplace. Globally, human resources practitioners experience difficulties retaining millennials (Sahraee et al., 2021). Previous studies have researched millennials, affective commitment, mentoring, and turnover. However, no known research has used all four factors to solve a global problem. In their discussion of the highly competitive labor market, Ramírez …

Embracing Ai/Ml In Genetic Counseling: A Nationwide Survey On Program Leaderships’ Perspectives And Curriculum Integration, Kyla Holmes

KGI Theses and Dissertations

This study aimed to examine the attitudes and preparedness of genetic counseling program directors and faculty leadership in incorporating artificial intelligence and machine learning (AI/ML) into their curricula and its effect on core competency proficiency. AI/ML has been instrumental in creating and maintaining vital analytical tools and models employed by genetic counselors (GCs). However, research on the attitudes of faculty leadership in charge of training future GCs is limited. A nationwide survey conducted between November 2022 and February 2023 gathered 15 respondents holding diverse academic positions in genetic counseling program curriculum development. The majority of respondents had encountered AI/ML in …

Dynamic Assessment Of Aac Verb Symbols For Children With Autism Spectrum Disorder, Valerie Prieto, Cindy Gevarter, Cathy Binger, Mary Hartley

Speech and Hearing Sciences ETDs

This study used dynamic assessment (DA) with graduated prompting to evaluate whether preschool-aged children with autism spectrum disorder (ASD) demonstrated learning potential with verb-based augmentative alternative communication (AAC) symbols. Four participants completed DA sessions across three instructional conditions: (a) requesting actions embedded in play, (b) labeling actions embedded in play, and (c) labeling actions presented via video. Performance across these conditions along with a control condition was compared using an adapted multielement single-case design. Three participants demonstrated learning in at least two instructional conditions, and only one showed progress in the control condition. Overall, participants initially required less cueing to …

Continuous Bioprocessing: Technology For Next-Generation Biopharmaceutical Manufacturing Development Of A Python-Coded Bench-Scale Raman-Based Continuous Bioprocess Platform, Christine Urrea

KGI Theses and Dissertations

Current industrial practices for producing biopharmaceuticals include fed-batch production with batch isolation and purification. Nonproductive hold-up steps and manual offline measurements are common in batch processing which increases processing time and contributes to a high cost of production. Current market trends and cost pressures in the biopharmaceutical industry are creating a push to innovate bioprocessing platforms. Continuous bioprocessing has been considered a solution to the current limitations of batch production of biopharmaceuticals. Continuous bioprocessing involves intensifying individual processing steps by eliminating hold-up steps through a continuous operation to increase productivity, which results in advantages such as lower capital and production …

The Development Of A Primer Payload With Microparticles For Uti Pathogen Identification Using Polythymidine- Modified Lamp Primers In Droplet Lamp, Jonas Otoo

KGI Theses and Dissertations

Nucleic acid amplification tests (NAATs) are among the diagnostic tests with the highest sensitivity and specificity. However, they are more complex to develop than other diagnostic tests such as biochemical tests and lateral flow immunoassay tests. Polymerase chain reaction (PCR) is the gold standard for NAATs. PCR requires thermal cycling to achieve clonal amplification of the target pathogen DNA for diagnosis. Thermal cycling poses a challenge in the development of PCR diagnostics for point-of-care (POC) settings. Loop-mediated isothermal amplification (LAMP) offers an isothermal method for NAATs diagnostics. The advancement of the microfluidics field significantly enhances the development of LAMP diagnostics …

Turn On A Dime Instructional Design: Solving An Instructional Problem In 50 Minutes Or Less, Janna Mattson, Christopher Lowder, Valerie Linsinbigler, David X. Lemmons

Libraries

Library instructors do not always have enough time to spend on solving the problems they face in the classroom and fixing these issues can feel like starting from scratch. In this workshop, attendees will use rapid instructional design and the ADDIE Model to address their instructional issues, build upon existing knowledge, and avoid instructional pitfalls. This presentation includes an activity to walk participants through the rapid instructional design steps to help them solve a learning problem and activity cards to learn more about popular learning theories, as they apply in the library classroom, including behaviorism, cognitivism, and collectivism.