Digital Commons Network^™

Saving Faculty Time, Saving Students Money, Lily Dubach, James Paradiso

Faculty Scholarship and Creative Works

This presentation was for Teaching & Learning Day, hosted by the Faculty Center for Teaching & Learning at the University of Central Florida. The session shared how the UCF Libraries and Center for Distributed Learning (CDL) can help faculty connect to free (open or library-sourced) resources and tools to find, adapt, or author course materials and reduce student out-of-pocket cost to zero ($0). Session activities included constructing queries to find quality, relevant free/open materials and using AI technology to automate the course assessment creation process.

A Narrative Inquiry On Public Middle School Teachers Experiences With Demoralization, Jessica E. Alfieri

Doctor of Education Program Dissertations

Teachers may become demoralized when they feel they are unable to access the moral rewards of teaching. Some moral rewards of teaching include building relationships with students, adjusting methods of instruction that impacts individual student growth, and completing a creative and engaging lesson plan. The purpose of this qualitative narrative inquiry was to explore the experiences of public middle school teachers with demoralization in the context of their teaching environments. Six participants who self-identified as demoralized completed semi-structured interviews over Zoom. These interviews were then restoried into narratives, then manually coded into themes. The themes that were developed included time …

Identification Of Volatile Organic Liquids By Combining An Array Of Fiber-Optic Sensors And Machine Learning, Wassana Naku, Anand K. Nambisan, Muhammad Roman, Chen Zhu, Rex E. Gerald, Jie Huang

Electrical and Computer Engineering Faculty Research & Creative Works

In This Paper, We Report an Array of Fiber-Optic Sensors based on the Fabry-Perot Interference Principle and Machine Learning-Based Analyses for Identifying Volatile Organic Liquids (VOLs). Three Optical Fiber Tip Sensors with Different Surfaces Were Included in the Array of Sensors to Improve the Accuracy for Identifying Liquids: An Intrinsic (Unmodified) Flat Cleaved Endface, a Hydrophobic-Coated Endface, and a Hydrophilic-Coated Endface. the Time-Transient Responses of Evaporating Droplets from the Optical Fiber Tip Sensors Were Monitored and Collected Following the Controlled Immersion Tests of 11 Different Organic Liquids. a Continuous Wavelet Transform Was Used to Convert the Time-Transient Response Signal into …

Independent - Feb. 7, 2023, Monty Stites

The Independent (1988-present)

No abstract provided.

Ge Coordinator Meeting Data, Angela Brock

General Education Committee

No abstract provided.

Exposure To Free School Meals In Kindergarten Has Lasting Positive Effects On Students’ Attendance, Samantha Trajkovski, Amy Ellen Schwartz, Michah W. Rothbart

Population Health Research Brief Series

The National School Lunch Program (NSLP) is the country's second-largest food assistance program, serving free or reduced-price meals to 30 million students daily. A growing number of schools and districts offer Universal Free Meals (UFM), which provides free meals to all students regardless of income. This brief summarizes findings examining the relationship between exposure to UFM in kindergarten and attendance and weight outcomes in NYC students from grades K-3. The results demonstrate that children who receive free meals through UFM in kindergarten have better school attendance than those who do not. In addition, there is no evidence that receipt of …

Strange Statutory Foundations And Terribly Tricky Treasures In Trust, Thomas Simmons

Faculty Publications

This paper summarizes two distinct topics: statutory foundations and a varied collection of unique and potentially troubling kinds of assets that might be held by fiduciaries such as trustees. Statutory foundations have recently been legislative approved in two states; Wyoming and New Hampshire and they represent new and interesting planning opportunities for estate planners. Tricky assets can range from the difficult-to-inventory (such as comic books and baseball cards) to outright contraband.

Program Review Report 2-7-23, Angela Brock

Program Review Committee

No abstract provided.

The Role Of The Neurodevelopmental Disorder Gene Myt1l In Mammalian Brain Development, Jiayang Chen

Arts & Sciences Graduate Student Theses and Dissertations

Recent human genetic studies have associated mutations in a gene called Myelin Transcription Factor 1 Like (MYT1L) with neurodevelopmental disorders (NDDs). Patients with MYT1L loss of function (LoF) mutations (MYT1L Syndrome patients) demonstrate shared symptoms such as microcephaly, attention deficit and hyperactivity disorder (ADHD), and obesity. Despite prior studies showing MYT1L overexpression facilitates neuronal differentiation in vitro, its functions in vivo, especially in the mammalian brain, and how its mutation leads to human disease pathology remains poorly understood. Here, I established the first mouse model of MYT1L Syndrome mimicking a patient specific LoF mutation. I found mice with Myt1l heterozygous …

2023 February 7, Faculty Senate Minutes, State University Of New York At Cortland

Minutes

Faculty Senate Minutes, 2023 February 7

Call for Nominations – Spring 2022  Faculty Senate Senator Seats and FS Committees

2023 February 7, Faculty Senate Minutes, State University Of New York At Cortland

Minutes

Faculty Senate Minutes, 2023 February 7

Call for Nominations – Spring 2022  Faculty Senate Senator Seats and FS Committees

Digitalcommons@Uno And Building Your Scholarly Profile, Jennie Tobler-Gaston

Criss Library Faculty Proceedings & Presentations

This workshop presented the details of what the University of Nebraska at Omaha's Institutional Repository, DigitalCommons@UNO, is and how to get work uploaded to the repository. It also covered how to build a scholarly profile using the PINPOINT (Portfolio, Institutional repository, Network, Publishing, Open access, ID, Name, and Tracking) method.

Meeting Minutes 2-7-23, Angela Brock

UCC Agendas/Minutes

No abstract provided.

Ucc Agenda 2-7-23, Angela Brock

UCC Agendas/Minutes

No abstract provided.

A Proposed Meta-Reality Immersive Development Pipeline: Generative Ai Models And Extended Reality (Xr) Content For The Metaverse, Jay Ratican, James Hutson, Andrew Wright

Faculty Scholarship

The realization of an interoperable and scalable virtual platform, currently known as the “metaverse,” is inevitable, but many technological challenges need to be overcome first. With the metaverse still in a nascent phase, research currently indicates that building a new 3D social environment capable of interoperable avatars and digital transactions will represent most of the initial investment in time and capital. The return on investment, however, is worth the financial risk for firms like Meta, Google, and Apple. While the current virtual space of the metaverse is worth $6.30 billion, that is expected to grow to $84.09 billion by the …

A Critical Review On Water Overconsumption In Lignocellulosic Biomass Pretreatment For Ethanol Production Through Enzymic Hydrolysis And Fermentation, Jikai Zhao, Juhee Lee, Donghai Wang

School of Earth, Environmental, & Marine Sciences Faculty Publications

Global demand for renewable and sustainable energy fostered the considerable development of biomass-to-ethanol valorization strategies. Thermochemical pretreatment methods have been proposed to render biomass more amenable to enzymatic and microbial digestion. However, the efforts have not led to its industrial-scale worldwide realization. One of the obstacles to commercialization could be related to water overconsumption, as excessive water washing of the pretreated slurry is often performed to remove inhibitory compounds and residual chemicals after biomass pretreatment. Only increasing solid loading for biomass pretreatment results in ineffective pretreatment performance, more inhibitors formation, and high viscosity, which in turn necessitates the water washing …

Examining The Intentions To Seek Postgraduate Education (Professional Degree) Amongst University Students In China : The Moderating Role Of Chinese Social Network, Ao Liang

Lingnan Theses (Doctoral degree)

Background: In 2020, the Degree Committee of the State Council collaborated with the Ministry of Education in advocating the policy of ‘Postgraduate education of professional degree development plan (2020–2025), to continuously increase postgraduate education (professional degree) enrolment. Policy implementations by the Chinese government on the development of postgraduate educations how that many efforts and inputs have been made previously on the professional degree of the Chinese government (e.g., reducing the corresponding quota number of 5%–10% of academic degree and providing near 1.2 trillion RMB for the development of professional degrees).However, the results of expansion on professional postgraduate degrees have not …

Human Saliency-Driven Patch-Based Matching For Interpretable Post-Mortem Iris Recognition, Aidan Boyd, Daniel Moreira, Andrey Kuehlkamp, Kevin Bowyer, Adam Czajka

Computer Science: Faculty Publications and Other Works

Forensic iris recognition, as opposed to live iris recognition, is an emerging research area that leverages the discriminative power of iris biometrics to aid human examiners in their efforts to identify deceased persons. As a machine learning-based technique in a predominantly human-controlled task, forensic recognition serves as “back-up” to human expertise in the task of post-mortem identification. As such, the machine learning model must be (a) interpretable, and (b) post-mortem-specific, to account for changes in decaying eye tissue. In this work, we propose a method that satisfies both requirements, and that approaches the creation of a post-mortem-specific feature extractor in …

Peer-Led Team Learning Strategies In Engineering Pathways, Kimberly Luthi, Monica Surrency, John Keith Wilson, David Harvie

Publications

Train Peer-Leaders on difference between mentor/tutor and Peer Leader. Focuses on leadership skills. Provides technology resources tutorial. Provided suggested teaching and learning strategies for PLTL activities.

Integrating Virtual Reality Into The Asynchronous Learning Environment, Cheri Marcham, Dave D.C. Delcastillo, David Thirtyacre, Brian Sanders

Publications

• 4 presentations
• Covers a spectrum of subject matter
• Real to virtual and virtual to real
• Want to highlight
• What the goal was
• How it was integrated into effective learning experiences

Gender, Sexual Orientation, Ethnicity And Socioeconomic Factors Influence How Wildland Firefighters Communicate Their Work Experiences, Miranda Ragland, Jennifer Harrell, Molly Ripper, Seth Pearson, Rachel Granberg, Robin M. Verble

Biological Sciences Faculty Research & Creative Works

As Climates Change, Natural Resource Professionals Are Often Working on the Frontlines of Intensifying Environmental Disasters, Acting in Both Scientific and Emergency Response Roles. One Subset of This Group, Wildland Firefighters Often Engage in Multifaceted Careers that Incorporate Elements of Resource Planning, Conservation Management, Community Disaster Relief, and Operational Management. Despite These STEM Roles and Nearly Half (48%) of Them Having Earned at Least a bachelor's degree, usually in a STEM Field, Wildland Firefighters Are Almost Exclusively Lumped with Emergency Responders in the Scientific Literature. We Surveyed 708 Wildland Firefighters with 9 Open Response Questions as Part of a Larger …

Message From The President, Georgia Southern University

Messages from the President

Dear Colleagues

Solidarity And Strife After The Atlanta Spa Shootings: A Mixed Methods Study Characterizing Twitter Discussions By Qualitative Analysis And Machine Learning, Shaniece Criss, Thu T. Nguyen, Eli K. Michaels, Gilbert C. Gee, Mathew V. Kiang, Quynh C. Nguyen, Samantha Norton, Eli Titherington, Leah Nguyen, Isha Yardi, Melanie Kim, Nhung Thai, Ariel Shepherd, Chris J. Kennedy

Open Access Fund Publications

Background: On March 16, 2021, a white man shot and killed eight victims, six of whom were Asian women at Atlanta-area spa and massage parlors. The aims of the study were to: (1) qualitatively summarize themes of tweets related to race, ethnicity, and racism immediately following the Atlanta spa shootings, and (2) examine temporal trends in expressions hate speech and solidarity before and after the Atlanta spa shootings using a new methodology for hate speech analysis.

Methods: A random 1% sample of publicly available tweets was collected from January to April 2021. The analytic sample included 708,933 tweets using race-related …

Comparison Of Cycloplegia At 20- And 30-Minutes Following Proxymetacaine And Cyclopentolate Instillation In White 12-13-Year-Olds, Megan Doyle, Veronica O'Dwyer, Siofra Harrington

Articles

Clinical Relevance

Reducing the time between drop instillation and refraction reduces the time paediatric patients and young adults spend in practice, facilitating more eye examinations daily.

Background

The current procedure for paediatric cycloplegic refraction is to wait for at least 30-minutes post-instillation of a cycloplegic before measuring spherical equivalent refraction. This study compared cycloplegia at 20- and 30-minutes following 0.5% proxymetacaine and 1.0% cyclopentolate in 12-13-year-olds.

Methods

Participants were 99 white 12-13-year-olds. One drop of proxymetacaine hydrochloride (Minims, 0.5% w/v, Bausch & Lomb, UK) followed by one drop of cyclopentolate hydrochloride (Minims, 1.0% w/v, Bausch & Lomb, UK) was instilled …

Final 2021 Unreclaimed Sites Sampling Ur-36 Site Evaluation Summary Report, Pioneer Technical Services, Inc.

Silver Bow Creek/Butte Area Superfund Site

No abstract provided.

Final 2021 Unreclaimed Sites Sampling Ur-05 Site Evaluation Summary Report, Pioneer Technical Services, Inc.

Silver Bow Creek/Butte Area Superfund Site

No abstract provided.

Emerging Technologies For Indigenous Knowledge Management By Public Libraries Of Akwa Ibom State, Daniel Aloysius, Mercy Daniel Ebong Ph.D

Library Philosophy and Practice (e-journal)

This paper examines emerging technologies for indigenous knowledge management by public libraries of Akwa Ibom State. It conceptualise indigenous knowledge, indigenous knowledge management and emerging technologies. The different Indigenous knowledge of Akwa Ibom State were explored. The emerging technologies for management of indigenous knowledge were evaluated. The paper concluded that indigenous knowledge is the identity and prestige of the local people as their cultural heritage over centuries are embedded in it. Hence, it should be adequately managed by public libraries for posterity of the local people and indeed the world over. The paper recommends among others that government should adequately …

When Normal Is Not Normal: A Theory Of The Non-Linear And Discontinuous Process Of Desired Change And Its Managerial Implications, Richard Boyatzis, Udayan Dhar

Faculty Journal Articles

Desirable change may appear chaotic, slow, or not sustainable. We may expect linear, continuous change, but it eludes us. Measurement and statistical analysis about behavior change often requires data showing continuity and having normal (i.e., Gaussian) distributions. When we encounter phenomenon that does not fit this expectation, we seek to transform the data to render it compatible with our method of analysis. We move from actual behavior to perception of it through surveys or transformations of the data. We believe this ignores “naturally” occurring data and what it says. Such techniques are convenient for statistics but may hide important features …

A Comprehensive Framework For The Use Of Sugarcane Bagasse Ash As Cement And Sand Replacement In Concrete Materials, Sujata Subedi

LSU Doctoral Dissertations

Sugarcane bagasse ash (BA), an agricultural byproduct, has been suggested as a sustainable material to partially replace cement and sand in traditional concrete. However, the feasibility of using BA in novel concrete materials, such as engineered cementitious composites (ECC) and fiber-reinforced geopolymer composites (FRGC), has not been investigated. Therefore, the objectives of this study are to: (a) characterize the properties of Louisiana BA produced from different methodologies; (b) quantify the influence of BA as supplementary cementitious material (SCM) on concrete properties; (c) assess the feasibility of developing normal- and high-strength ECCs using BA as SCM and fine aggregate, and (d) …

Effects Of Neighborhood Disadvantage And Peer Deviance On Conduct Problems: Interactions With Age Of Onset, Courtney Marie Goetz

LSU Master's Theses

Youth with conduct problems (CP) generally fall into two developmental classifications, child-onset and adolescent-onset, which exhibit different causal processes and life course trajectories. Research suggests that child-onset CP is more likely to be related to individual predispositions, while adolescent-onset CP is more associated with social factors, such as peer delinquency. Living in impoverished and disorganized neighborhoods increases the risk for associating with deviant peers. Thus, the current study tested the hypothesis that neighborhood factors would be more strongly associated with adolescent-onset CP than child-onset CP, which would be explained by a greater association with deviant peers. Linear and negative binomial …