Digital Commons Network^™

Tai Chi Expertise Classification In Older Adults Using Wrist Wearables And Machine Learning, Yang Hu, Mengyue Huang, Jonathan Cerna, Rachneet Kaur, Manuel E. Hernandez

Faculty Research, Scholarly, and Creative Activity

Tai Chi is a Chinese martial art that provides an adaptive and accessible exercise for older adults with varying functional capacity. While Tai Chi is widely recommended for its physical benefits, wider adoption in at-home practice presents challenges for practitioners, as limited feedback may hamper learning. This study examined the feasibility of using a wearable sensor, combined with machine learning (ML) approaches, to automatically and objectively classify Tai Chi expertise. We hypothesized that the combination of wrist acceleration profiles with ML approaches would be able to accurately classify practitioners’ Tai Chi expertise levels. Twelve older active Tai Chi practitioners were …

Ultrathin Boron Growth Onto Nanodiamond Surfaces Via Electrophilic Boron Precursors, Krishna Govindaraju, Tyanna Supreme, Daniel N. Labunsky, Nicole Martin, Juan Miguel Del Rosario, Alana Washington, Ezhioghode O. Uwadiale, Solomon Adjei, Sandra Ladjadj, Cynthia V. Melendrez, Sang Jun Lee, Maria V. Altoe, Avery Green, Sebastian Riano, Sami Sainio, Dennis Nordlund, Abraham Wolcott

Faculty Research, Scholarly, and Creative Activity

Diamond as a templating substrate is largely unexplored, and the unique properties of diamond, including its large bandgap, thermal conductance, and lack of cytotoxicity, makes it versatile in emergent technologies in medicine and quantum sensing. Surface termination of an inert diamond substrate and its chemical reactivity are key in generating new bonds for nucleation and growth of an overlayer material. Oxidized high-pressure high temperature (HPHT) nanodiamonds (NDs) are largely terminated by alcohols that act as nucleophiles to initiate covalent bond formation when an electrophilic reactant is available. In this work, we demonstrate a templated synthesis of ultrathin boron on ND …

Bcla Clear Presbyopia: Epidemiology And Impact, M. Markoulli, T.R. Fricke, A. Arvind, K.D. Frick, Kerryn Hart, M.R. Joshi, H. Kandel, A. Filipe Macedo, D. Makrynioti, N. Retallic, N. Garcia-Porta, G. Shrestha, J.S. Wolffsohn

School of Health Professions

The global all-ages prevalence of epidemiologically-measured ‘functional’ presbyopia was estimated at 24.9% in 2015, affecting 1.8 billion people. This prevalence was projected to stabilise at 24.1% in 2030 due to increasing myopia, but to affect more people (2.1 billion) due to population dynamics. Factors affecting the prevalence of presbyopia include age, geographic location, urban versus rural location, sex, and, to a lesser extent, socioeconomic status, literacy and education, health literacy and inequality. Risk factors for early onset of presbyopia included environmental factors, nutrition, near demands, refractive error, accommodative dysfunction, medications, certain health conditions and sleep. Presbyopia was found to impact …

Tools Or Fools: Are We Educating Managers Or Creating Tool-Dependent Robots?, Steven J. Hyde, Antoine Busby, Robert L. Bonner

Boise State University Publications and Presentations

This essay examines strategies for thoughtfully integrating generative AI (Gen-AI) into management curricula to enhance student learning while mitigating risks like overreliance. We make the case that outright resistance is counterproductive; instead, management educators should embrace Gen-AI’s potential to create more engaging, experiential learning aligned with andragogical principles. We provide a conceptual framework mapping nine Gen-AI objectives to the principles of andragogy. A semester-long course example illustrates this framework in action through AI activities fostering autonomy, competence, and real-world application. Student surveys revealed overwhelmingly positive perceptions of Gen-AI integration and improved exam scores. However, dependence risks remain. The essay discusses …

Establishing The Importance Of Co-Creation And Self-Efficacy In Creative Collaboration With Artificial Intelligence, Jack Mcguire, David De Cremer, Tim Van De Cruys

Research Collection Lee Kong Chian School Of Business

The emergence of generative AI technologies has led to an increasing number of people collaborating with AI to produce creative works. Across two experimental studies, in which we carefully designed and programmed state-of-the-art human–AI interfaces, we examine how the design of generative AI systems influences human creativity (poetry writing). First, we find that people were most creative when writing a poem on their own, compared to first receiving a poem generated by an AI system and using sophisticated tools to edit it (Study 1). Following this, we demonstrate that this creativity deficit dissipates when people co-create with—not edit—AI and establish …

Transient Heat Transfer To Rolling Or Sliding Drops On Inclined Heated Superhydrophobic Surfaces, Joseph Furner, Daniel Maynes, Brian D. Iverson, Julie Crockett

Faculty Publications

The thermal transport to drops that roll or slide down heated superhydrophobic surfaces is explored. High-speed infrared imaging is performed to provide time-resolved measurement of the heat transfer to the drop. Data are obtained for drops moving along smooth hydrophobic and structured superhydrophobic surfaces. Both post and rib style structures with surface solid fractions ranging from 0.06 to 1.0 are considered. The inclination angle of the surfaces was varied from 10 deg to 25 deg, and the drop volume was varied from 12 to 40 µL. The measurements reveal that the drop speed is a strong function of both the …

Razorblade Swing: Sympathy For The Dead, Game Design Document, Matthew Sparksman

Postgraduate

Sydney of the late 20s was a world of dark, crisp shadows and flashing blades. The war has recently ended, and there is a hunger, a mania, to forget and bury the ghosts and spirits. But the dead, and things inhuman, do not like to be forgotten.

Razorblade Swing is a tabletop roleplaying game that seeks to explore this world through the eyes of street-level, everyday, vulnerable people, particularly women. The main conceit is that the Razor Wars were the product of the ghosts and spirits of war. Those who come back often deal with this through addiction, vice and …

Illuminating Women’S Interwar Australian Ghosts Stories In A Tabletop Roleplaying Game - Methods, Processes And Aesthetics, Matthew Sparksman

Postgraduate

Australian voices are underrepresented in international media, particularly in the medium of Tabletop roleplaying games. Women’s voices and access to publishing media were rapidly retaken by men after the Great War, including the mediums of Ghost Stories, Film, and other media (Handasyde, 2017, p.18; Ohri, 2018, p.386). This can also be illustrated in the shift in archetypes of ghostly tales to be dominated by that of the “suffering and sacrificed male exiled to death far from home” (Kelly cited in Carleton, 2015, p.21; Kelly, 2007, 18). It is therefore important that we seek to find and value such artefacts that …

Stigma Reduction And Resiliency Training For First Responders (Srrt-Fr): A Feasibility And Initial Efficacy Evaluation, Thalia P. Nicholson

Electronic Theses and Dissertations

First responders, especially law enforcement, frequently encounter individuals experiencing substance use concerns. Previous research has documented that a greater understanding of substance use disorders promotes a decrease in stigmatizing perspectives. We present a novel approach to training law enforcement officers to improve their interactions with community members exhibiting substance use disorders, while also promoting their professional well-being. The present study sought to evaluate the feasibility and acceptability of the Stigma Reduction and Resiliency Training for First Responders (SRRT-FR) in a sample of law enforcement officers, as well as its efficacy in decreasing stigmatizing perspectives towards substance use disorders and increasing …

Risk Factors For Malalignment After Intramedullary Nail Treatment Of Distal Tibia Fractures With Associated Fibula Fractures., Yash P Chaudhry, Jose M Gutierrez-Naranjo, Micheal Raad, Diane Ghanem, Luis M Salazar, Jason T Goodrum, Kitchai Luksameearunothai, Boris A Zelle, Erik A Hasenboehler

Orthopedic Surgery Resident Research

PURPOSE: Malalignment of distal tibia fractures can lead to malunion/nonunion or alter the limb mechanical axis which may cause arthritis. Proposed methods to decrease malalignment include fibular fixation or multiplanar interlocking screws, however these remain controversial. This study aimed to identify factors associated with malalignment in distal tibial fractures with associated fibular shaft fractures.

METHODS: A retrospective review was performed of distal tibia fractures with associated fibular shaft fractures treated with intramedullary nailing at two level one trauma centers between 2015 and 2019. Cases involving malalignment (> 5° of deviation from anatomic axis on either coronal/sagittal axis) on final follow-up …

Palynostratigraphy And Bayesian Age Stratigraphic Model Of New Ca-Id-Tims Zircon Ages From The Walloon Coal Measures, Surat Basin, Australia, K. Sobczak, J. Cooling, T. Crossingham, H. G. Holl, M. Reilly, J. Esterle, J. L. Crowley, C. Hannaford, M. T. Mohr, Z. Hamerli, S. Hurter

Geosciences Faculty Publications and Presentations

The Surat Basin hosts significant coal and coal seam gas resources. New high-precision CA-TIMS U/Pb zircon ages from tuffs and Bayesian age stratigraphic models are combined with palynology from fine-grained sedimentary rocks and zircon trace elements to provide further chronostratigraphic and biostratigraphic constrains on the Walloon Coal Measures in the eastern margin of the Surat Basin and infer the palaeoenvironment and tectonic setting. The tuff ages range from 165.88 ± 0.11 Ma to 158.84 ± 0.05 Ma, with those from the stratigraphically lower Taroom Coal Measures ranging from 165.88 ± 0.11 to 163.05 ± 0.08 Ma and Juandah Coal Measures …

Factors Influencing The Adoption Of Sustainable Agricultural Practices In Rural Regions Of Developing Countries: A Review, R. R. Bhujel, H. G. Joshi

Open Access archive

Farmers in developing countries show low adoption rates of sustainable agricultural practices. Therefore, this review examines influential factors contributing to sustainable agricultural practices adoption among rural farmers in developing countries in Asia, Latin America, Europe, and Africa, thereby highlighting challenges and constraints. The research indicated that behavioural factors influence the participation in and adoption of sustainable agricultural practices. Farmers are often unaware of environmental issues such as climate change and need support through knowledge, technology, and training. The behavioural insights of farmers need to be incorporated for better policymaking. Therefore, urgent attention is needed to address the social, agronomic, structural, …

Panniculitis And Diffuse Papulonecrotic Skin Lesions In A Paediatric Covid-19 Patient – A Case Report, Y. Ramesh Bhat, Jonnala Chaitanya Reddy

Open Access archive

The skin manifestations of COVID-19 are infrequent but vary widely. Maculopapular rash, urticaria, chilblain, vesicular lesions, livedo reticularis, and petechiae are described. The manifestations are also common in adults and female gender. Authors report an uncommon skin manifestation of Covid-19 in a 15-year-old boy.

Sodium Iodide Dopant Mediated Enhancements In Energy Storage Characteristics Of Polysaccharide Polymer Electrolytes, Supriya K. Shetty, Ismayil, Pradeep Nayak, Y. N. Sudhakar

Open Access archive

Sodium iodide dopant influencing the properties of polysaccharide polymer sodium carboxymethyl cellulose is analyzed in this work by FTIR, XRD, DSC, TGA, SEM, UTM, and electrical. Solvation of I⁻ and Na⁺ ions by the −OH group has disrupted the intra– and intermolecular hydrogen bonds between the polymers escorting to a decrease in crystallinity and creating a pathway for ion diffusion. The formation of transient crosslink and the physical environment created by the polymer-ion interaction have affected the rigidity of the polymer chains as well as the thermal stability of the NaCMC−NaI system. I⁻ ion influences the ESW …

Nano-Drug Carriers For Targeted Therapeutic Approaches In Oral Cancer: A Systematic Review, Vivekanand Kattimani, Nom Kumar Naik Bhukya, Gnana Sarita Kumari Panga, Abhisikta Chakrabarty

Open Access archive

Introduction: Nanotechnology has shown potential in treating different types of cancers. In particular, nano-drug delivery systems (DDSs) offer a promising strategy for treating oral cancer. By customizing therapy and improving drug delivery, these systems can improve outcomes for patients. Hence, a review was conducted to assess the current evidence and explore the use of DDSs for treating oral cancer. Aim: To comprehensively explore the nano-drug carriers and target delivery for oral cancer therapy and to discuss the benefits, challenges, and potential to guide future research and clinical practice. Methodology: A systematic search of articles archived in PubMed, Scopus, and Cochrane …

E-Learning Strategies Implemented By Instructors For Individuals With Hearing Impairment, Sherin Joy, Archana Gundmi

Open Access archive

The current study aims at exploring the strategies used by instructors to deal with e-learning of individuals with hearing impairment and identifying barriers encountered by instructors of individuals with hearing impairment through a telephonic interview. A set of validated probes was created, and a semi structured interview was conducted with 12 instructors who teach individuals with hearing impairment. The obtained data was subjected to inductive content analysis. Two major themes emerged from the data; challenges encountered by instructors and strategies adopted by instructors. Several subthemes and codes were grouped under each theme. Overall, the study indicated the need for extensive …

Characteristics Of The Copd Patients For The Implementation Of The Smartphone Application For The Copd: An Implementation Study, Ashwani Verma, Ashok Behera, N. Ravishankar, Monirul Islam

Open Access archive

Background: This study provides us an opportunity to discuss about the development of a smartphone enabled Home based Self-management application for Chronic Obstructive Pulmonary Disease. Objective: To summarize the baseline characteristics of the Chronic Obstructive Pulmonary Disease patients recruited in present study. Methods: A single centered prospective non-randomized study has been conducted to implement the selfmanagement application among 166 patients. Patients were matched based on gender and Global Initiative for Obstructive Lung Disease criteria. Smartphone application was provided to the intervention group and instructions were given to them. Results: The mean age of participants was 58.02 years in which more …

Elucidation Of Trap Energies Of Gamma-Irradiated Bamgal10o17: Ce3+ Phosphors For Dosimetry Applications, A. Vidya Saraswathi, Karunakara Naregundi, M. I. Sayyed, Nouf Almousa

Open Access archive

This paper presents a comprehensive examination of the thermoluminescence properties of BaMgAl10O17: Ce (BAM: Ce) phosphors, which were synthesized via the combustion method. The study employs five distinct approaches to determine the kinetic parameters for individual traps. To investigate the structural, morphological, and elemental composition of the samples, X-ray diffraction, scanning electron microscopy, and energy-dispersive X-ray spectroscopy were utilized. The photoluminescence spectra revealed a broad emission centered around 420 nm upon 330 nm excitation. By subjecting the phosphors to γ doses ranging from 5 to 5 kGy and conducting TL glow curve analysis, the kinetic characteristics of the BAM: Ce …

Genome Sequencing Enables Diagnosis And Treatment Of Slc5a6 Neuropathy, Lisa G. Riley, Subrata Sabui, Hamid M. Said, Aram Niaz

Open Access archive

The sodium-dependent multivitamin transporter encoded by SLC5A6 is responsible for uptake of biotin, pantothenic acid, and α-lipoic acid. Thirteen individuals from eight families are reported with pathogenic biallelic SLC5A6 variants. Phenotype ranges from multisystem metabolic disorder to childhood-onset peripheral motor neuropathy. We report three additional affected individuals with biallelic SLC5A6 variants. In Family A, a male proband (AII:1) presenting in early childhood with gross motor regression, motor axonal neuropathy, recurrent cytopenia and infections, and failure to thrive was diagnosed at 12 years of age via genome sequencing (GS) with a paternal NM_021095.4:c.393+2T>C variant and a maternal c.1285A>G p.(Ser429Gly) …

Application Of Criminology In Urban Ecology And Evolution: Routine Activity Theory And Field Equipment Disappearance Dynamics, Ignacy Stadnicki, Michela Corsini, Marta Szulkin

Biology Faculty Publications and Presentations

Research in urban ecology and evolution relies on the use of deployable scientific equipment. If left unattended in the field, scientific equipment may be prone to vandalism and theft, especially in the urban space. Here, we empirically applied a theory derived from the field of criminology, specifically the Routine Activity Theory (RAT) framework, to predict disappearance rates of scientific equipment in an ongoing urban ecology research project. First, we tested a routinely applied method of equipment protection – labelling – and investigated whether equipment disappearance varied with label information content and message tone. Second, we examined whether equipment attributes (price, …

Acute Pancreatitis In Individuals With Sickle Cell Disease: A Systematic Review, Chinenye R. Dike, Adefunke Dadematthews, Oluwagbemiga Dadematthews, Maisam Abu-El-Haija, Jeffrey Lebensburger, Abigail Smith, Aamer Imdad

Faculty Publications

Background/Objectives: Sickle cell disease (SCD) impacts about 100,000 people in the US. SCD increases the risk of cholelithiasis and microvascular ischemia, which could increase the risk of acute pancreatitis (AP). Abdominal pain is a common presenting symptom of AP and sickle cell vaso-occlusive crisis. The purpose of our systematic review is to estimate the prevalence and determine the severity of AP in individuals with SCD compared to the general population. Methods: Multiple electronic databases were searched. We included studies that included children and adults (population) and addressed the association of SCD (exposure) with AP (outcome) compared to the same population …

The Risk Management Of Covid-19: Lessons From Financial Economics And Financial Risk Management, Don M. Chance

Faculty Publications

The United States had one of the worst outcomes in the management of COVID-19 risk, with a death rate in the 94th percentile of all countries. Setting aside the obvious politicized nature of COVID-19 public health recommendations and mandates, we argue that best practices in financial risk management provide parallels that could have served as valuable guidance. We demonstrate here that considerable signals were missed that would have required very little effort and would have been consistent with sound risk management. We also identify examples of misleading information such as that COVID-19 was particularly hard on the elderly. The data …

Editorial Introduction: Unveiling New Dimensions In Policy Process Theory Research, Geoboo Song, Saba Siddiki, Melissa K. Merry, Davor Mondom, Ben Galloway, Gwen Arnold, Aaron Smith-Walter, Holly L. Peterson, Creed Tumlison, Briana Huett, Heasun Choi, Nataliia Borozdina

Faculty Publications

No abstract provided.

Advanced Visualization In Minimally Invasive Spine Surgery: The Ergonomics, Economics, And Evolution Of Camera-Based Tubes And Retractors, Advith Sarikonda, Ahilan Sivaganesan, Sheeraz Qureshi

SKMC Student Presentations and Publications

BACKGROUND: Tubular spine surgery has emerged as a hallmark of minimally invasive spine (MIS) procedures. In recent years, thanks to technological advances, tubular dilators and retractors have been integrated with digital cameras to allow for ergonomic, high-definition visualization of the surgical field.

OBJECTIVE: To detail the evolution, ergonomics, economics, and outcomes of camera-based tubular spine surgery, spanning the origins of MIS tubular techniques to the current use of operative microscopes and tube-mounted digital cameras (TMDCs).

METHODS: This is a narrative review of studies examining the evolution of tubular spine surgery as well as its most recent advances, with a particular …

Enhancing Fan Engagement In Medium-Sized University Athletics: A Case Study Of The University Of Tennessee At Chattanooga, Colin Thompson

Honors Theses

The purpose of this study is to explore how medium-sized universities, specifically the University of Tennessee at Chattanooga (UTC), can mimic the successful fan engagement strategies of other universities to build a sustainable and engaged fan base. This study analyzes previous research into the factors that contribute to fan engagement, including the segmentation of attendees into fans or spectators, and compares financial records of selected peer institutions. Peer institutions were contacted in an effort to gain insights from their marketing departments. A randomized survey of the current student population was conducted to analyze what factors motivate athletic event attendance. The …

Peer Mentorship’S Effect On Nursing Students’ Perceived Stress, Collaboration, And Overall Well-Being, Brooklyn Loxtercamp

DNP Projects

Peer mentorship has proven benefits for undergraduate nursing students, such as improving a sense of belonging and teamwork, improving relationships, helping foster student-directed learning, improving leadership skills, and providing another layer of support for students (Andersen & Watkins, 2018). Because of these notable benefits, this project aimed to extend the work of these researchers to create a sustainable peer mentorship program at one Midwestern nursing program to decrease perceived levels of stress, increase collaboration, and improve students’ overall well-being. Participants (n=58) were recruited from the undergraduate nursing program and consent was obtained. The intervention included a month-by-month toolkit for mentors …

Supporting Nursing Care Transition For Late Preterm Infants From Nicu To The Level 1 Nursery, Megan R. Deans

DNP Projects

Late preterm births are increasing each year due to increasing rates of IVF, multiple births, and advancing maternal age (Visruthan et al., 2015). This group has been traditionally cared for in the NICU, but facilities may consider transitioning this care to the level 1 nursery due to the relative physiologic stability of this population (Visruthan et al., 2015). The transition, without appropriate planning, creates a potential for inconsistencies in caring for the diverse needs of 35.0-35.6 week late preterm infants (LPIs), including variations in education provided to parents and care of the LPI (Visruthan et al., 2015). This project aimed …

Constructive Memory And Conscious Experience, Daniel L. Schacter, Preston P. Thakral

Psychology: Faculty Publications

Episodic memory relies on constructive processes that support simulating novel future events by flexibly recombining elements of past experiences, and that can also give rise to memory errors. In recent studies, we have developed methods to characterize the cognitive and neural processes that support conscious experiences linked to this process of episodic recombination, both when people simulate novel future events and commit recombination-related memory errors. In this Per-spective, we summarize recent studies that illustrate these phe-nomena, and discuss broader implications for characterizing the basis of conscious experiences associated with constructive memory from a cognitive neuroscience perspective.

Carceral Degrees: Successful Postsecondary Educational Pathways For Students Impacted By The Criminal Justice System In Maine, Mara Sanchez Phd

Muskie School Capstones and Dissertations

The benefits of postsecondary degrees are striking for populations who have experienced incarceration, yet little is understood about how this population succeeds with educational attainment upon release from incarceration. This qualitative collective case study examined to what extent and how six formerly incarcerated individuals who started educational programming while incarcerated successfully persisted with postsecondary degrees after being released back into Maine communities. This study found that participants related education to self-care or treatment, described their own education journeys as different, or taking a different path, and felt motivated to persist with education despite external expectations, which one participant labeled “transformational …

Ypfs Lessons Learned Oral History Project: An Interview With Bo Lundgren, Bo Lundgren, Maryann Haggerty

Documents

No abstract provided.