Digital Commons Network^™

Addressing Conspiracy Theories Through Media And Data Literacy Education. An Exploratory Case Study, Francesco Fabbro, Elena Gabbi

Journal of Media Literacy Education

Lately conspiracy theories (CT) are increasingly hovering over Education Studies, mostly as problems in search of a solution. This paper problematizes this educational solutionist discourse by reflecting critically on different framing of CT (i.e. epistemological and ethico-political) and some related educational responses, ranging from pre/debunking strategies to democratic discussion. In addition, Media Data Literacy Education (MDLE) is presented as a viable educational approach to address CT circulating onlife. The approach is empirically explored through an online workshop with a small group of social workers attending a course for socio-pedagogical educators at the University of Florence. A qualitative mixed methodology is …

One-Pot Synthesis Green Zinc Oxide Nanoparticles Immobilized On Activated Carbon Derived From Pineapple Peel For Adsorption Of Pb(Ii), Vienna Saraswaty, Evyka Setya Aji, Ardi Ardiansyah, Ayu Hanifah, Nathania Puspitasari, Shella Permatasari Santoso, Sandy Budi Hartono, Chandra Risdian, Elsy Rahimi Chaldun, Henry Setiyanto

Karbala International Journal of Modern Science

The current study introduces a one-pot technique for synthesizing an environmentally benign and cheap composite adsorbent, namely ZnO-PPAC, for the adsorption of Pb(II). The designated adsorbent was prepared by incorporating green synthesized zinc oxide (ZnO) nanoparticles on activated carbon-derived from pineapple peel. The prepared adsorbents were characterized using XRD, SEM, EDS, FTIR, and BET techniques. The XRD pattern verifies that the ZnO was successfully synthesized and immobilized onto the PPAC in a one pot synthesis system. The surface areas of ZnOPPAC and PPAC adsorbents were 13.62 m2/g and 961.96 m2/g, respectively. The FTIR evaluation of the ZnO-PPAC adsorbent revealed several …

Returning To School After A Pandemic And The Lived Experiences Of Rural High School Mathematics Teachers On Student Success, Joshua Saúl Silva

Dissertations

Purpose: The purpose of this qualitative phenomenological methodology investigation was to examine and describe rural mathematics teachers’ lived experiences on the effects of the COVID-19 global pandemic on freshman students returning to school after being online for 2 years through the lens of Bandura’s theory of self-efficacy and serves as part of a thematic dissertation with each researcher focusing on different educators in the K-12 school system.

Methodology: Through qualitative methodology utilizing one-on-one interviews of nine rural high school freshman mathematics teachers with 5 or more years of experience before, during, and after the COVID-19 global pandemic, data was analyzed …

Spring Concerts (April 22, 23, 2024), Lindenwood University

Student Music Performance Programs

Event program for the Spring Concerts (April 22, 23, 2024), Lindenwood University.

Sgd-Od: Investigating The Potential Oxygen Demand Of Submarine Groundwater Discharge In Coastal Systems., Willard S Moore, Claudia Benitez-Nelson, Charles Schutte, Amy Moody, Alan Shiller, Ryan J Sibert, Samantha Joye

School of Earth & Environment Departmental Research

Submarine groundwater discharge (SGD) supplies nutrients, carbon, metals, and radionuclide tracers to estuarine and coastal waters. One aspect of SGD that is poorly recognized is its direct effect on dissolved oxygen (DO) demand in receiving waters, denoted here as SGD-OD. Sulfate-mediated oxidation of organic matter in salty coastal aquifers produces numerous reduced byproducts including sulfide, ammonia, dissolved organic carbon and nitrogen, methane, and reduced metals. When these byproducts are introduced to estuarine and coastal systems by SGD and are oxidized, they may substantially reduce the DO concentration in receiving waters and impact organisms living there. We consider six estuarine and …

Perceptions Of Secondary School Educators About English Language Learners Underrepresented In Career And Technical Education Programs, Nancy King Wang

Walden Dissertations and Doctoral Studies

Despite the rapid increase of English language learners (ELLs) in schools in the United States in recent years, they remain marginalized in various educational settings. The underrepresentation of ELLs in high school Career and Technical Education (CTE) programs is one of the inequitable applications in the schools of New York and many other states. The concept that supports this study is rooted in Ladson-Billings’s theory of culturally relevant teaching, which can also be found in the literature on the culturally responsive sustaining education (CRSE) framework published by the New York State Education Department. The key questions for this research study …

Unique K3 Surfaces With Purely Non-Symplectic Automorphism: Insights From Weighted Projective Spaceunique K3 Surfaces With Purely Non-Symplectic Automorphism:\\Insights From Weighted Projective Space, Elizabeth Melville

Theses and Dissertations

K3 surfaces have garnered attention across various fields, from optics and dynamics to high energy physics, making them a subject of extensive study for many decades. Recent work by mathematicians, including Brandhorst [1], has focused on non-symplectic automorphisms, aiming to categorize K3 surfaces that admit such automorphisms. Brandhorst made a list of unique K3 surfaces with purely non-symplectic automorphisms and established specific criteria for a K3 surface to be isomorphic to one on his list. This thesis aims to provide an alternative representation of select K3 surfaces from Brandhorst's list. While Brandhorst predominantly characterizes these surfaces as elliptic K3 surfaces, …

The Reproductive Politics Of Maiolica: Birth, Abortion, And Gendered Authority During The Italian Renaissance, Rose Brookhart

Honors Projects

In the aftermath of several plagues that decimated the population of the Italian peninsula since 1348, men and women from all socioeconomic backgrounds safeguarded their individual corporeal health and collective societal well-being through a variety of routines and rituals, which were prescribed but at the same time extremely personalized. This increased attention in personal and civic health promoted new trends in both literal and material consumption during the fifteenth and sixteenth centuries. Purgative drugs and medicines were a common facet of medicine during the Italian Renaissance and were ingested regularly to alleviate commonplace bodily discomforts in addition to more serious …

Faculty Senate Meeting Agenda And Minutes, April 22, 2024

Faculty Senate Minutes and Agendas

Agenda and minutes from the Wright State University Faculty Senate Meeting held on, April 22, 2024.

Who Picks Where A Student Sits In A Classroom?, Kathryn Kummer

Honors Projects

This ACTION research study aims to explore who should pick where students sit in a classroom. Disruptive behavior is a common issue in managing a classroom, so in this study, the results of each arrangement will be done by observing how often disruptive behavior happens in the classroom due to the seating arrangement. Student preference for seating arrangement will also be noted to determine if that affects disruptive behavior. The three arrangements to explore are: student choice, teacher choice, and random selection. By the end, the study will provide the arrangements effect as it relates to disruptive behavior and if …

Evaluating Appropriate Participant Training Period For Anuran Auditory Surveys, Evianna Goebel

Honors Projects

Auditory surveys are common in anuran research as they can tell a lot about a species without being intensely laborious or costly. There has not been much research on training periods for those taking part in the surveys. Proper training is necessary and improper training can hinder a project and lead to skewed results. In this study, we took students from several biology 2040 classes and had them study the calls of 11 frog species in NW Ohio. From the data, we can conclude that 2 weeks of roughly 100 minutes of study time is not enough for successful results …

Modeling And Stability Analysis Of Three‑Phase Voltage Source Vienna Rectifier, Jianing Fan, Hui Ma, Qi He, Liping Fan, Xiaoyan Ma

Journal of Electric Power Science and Technology

Based on the VIENNA rectifier front-end circuit of the electric vehicle DC charging pile, a small signal method is proposed to model the VIENNA rectifier. This method derives the mathematical model of the VIENNA rectifier in the dq0 coordinate system by employing local linearization techniques and state-space averaging method. It obtains the relevant transfer function matrix, namely the linearized small-signal model of the VIENNA rectifier, which is then utilized for controller design. Subsequently, the voltage loop and current loop are designed separately using frequency domain methods. The effects of various parameters on the system are analyzed in detail using frequency …

Gate-Controlled Supercurrent Effect In Dry-Etched Dayem Bridges Of Non-Centrosymmetric Niobium Rhenium, Jennifer Koch, Carla Cirillo, Sebastiano Battisti, Leon Ruf, Zahra Makhdoumi Kakhaki, Alessandro Paghi, Armen Gulian, Serafim Teknowijoyo, Giorgio De Simoni, Francesco Giazotto, Carmine Attanasio, Elke Scheer, Angelo Di Bernardo

Mathematics, Physics, and Computer Science Faculty Articles and Research

The application of a gate voltage to control the superconducting current flowing through a nanoscale superconducting constriction, named as gate-controlled supercurrent (GCS), has raised great interest for fundamental and technological reasons. To gain a deeper understanding of this effect and develop superconducting technologies based on it, the material and physical parameters crucial for the GCS effect must be identified. Top-down fabrication protocols should also be optimized to increase device scalability, although studies suggest that top-down fabricated devices are more resilient to show a GCS. Here, we investigate gated superconducting nanobridges made with a top-down fabrication process from thin films of …

Demonstration Of High-Impedance Superconducting Nbre Dayem Bridges, S. Battisti, J. Koch, A. Paghi, L. Ruf, Armen Gulian, Serafim Teknowijoyo, C. Cirillo, Z. Makhdoumi Kakhaki, C. Attanasio, E. Scheer, A. Di Bernardo, G. De Simoni, F. Giazotto

Mathematics, Physics, and Computer Science Faculty Articles and Research

Here, we demonstrate superconducting Dayem-bridge weak-links made of different stoichiometric compositions of NbRe. Our devices possess a relatively high critical temperature, normal-state resistance, and kinetic inductance. In particular, the high kinetic inductance makes this material a good alternative to more conventional niobium-based superconductors (e.g., NbN or NbTiN) for the realization of superinductors and high-quality factor resonators, whereas the high normal-state resistance yields a large output voltage in superconducting switches and logic elements realized upon this compound. Moreover, out-of-plane critical magnetic fields exceeding 2 T ensure that possible applications requiring high magnetic fields can also be envisaged. Altogether, these features make …

Modern Approaches To Treating Hospital Acquired Infections: An Overview Of Current Treatments Using Antibiotics And New Therapies Centered Around Photo-Activated Porphyrins, Meghan Johns

Senior Honors Theses

Annually, hospital-acquired infections (HAIs) affect hundreds of thousands of people in the U.S. and impose a great economic burden. The current problem is further exacerbated due to the failure of traditional treatment strategies considering the rise in antimicrobial resistance rates. Besides the fact that antimicrobial resistances complicates clinical treatment strategies, patients are also more vulnerable to secondary infections and complications from prolonged antibiotic use. As a result, research investigating novel treatment strategies for bacterial infections has recently increased. A strategy using porphyrin-based compounds is showing promise. Porphyrins and their derivatives have exhibited bactericidal effects against Gram-positive bacteria by the destruction …

Transferable User-Friendly Machine Learning For Normal Boiling Point Prediction, Frank Tafadzwa Mtetwa

Theses and Dissertations

The estimation of thermophysical properties of chemical compounds holds considerable importance across a multitude of fields, ranging from material science to process design. Among these properties, the normal boiling point (NBP) stands out as a pivotal parameter in scientific and engineering contexts, as it elucidates the state of a substance under standard conditions commonly encountered in nature. Additionally, NBP is extensively documented in various reference materials and databases. Given its paramount importance and widespread availability, prediction methodologies for other properties such as critical temperature, liquid density, vapor pressure, surface tension, liquid viscosity, liquid thermal conductivity, and flash point often rely …

Methods For Computing Rovibrational Spectral Data With Applications To Inorganic Oxides And Hydrocarbons, Alexandria Watrous

Honors Theses

Computational chemistry focuses on finding solutions to the time-independent Schrödinger equation for systems of interest to study their molecular properties such as rovibrational spectral data. Any molecule containing more than one electron cannot be solved explicitly but coupled cluster theory offers one of the best approximations. One such application of this method is to molecules of astrochemical interest to support observation and experimental data. Chapters 2, 3, and 4 look at the performance of new couple cluster theory methods including composite and hybrid methods for ground and excited state rovibrational data. Chapters 5 - 9 use the previously mentioned methods …

Kinematic And Dynamic Structure Of The 18 May 2020 Squall Line Over South Korea, Wishnu Agum Swastiko, Chia-Lun Tsai, Seung Hee Kim, Gyuwon Lee

Institute for ECHO Articles and Research

The diagonal squall line that passed through the Korean Peninsula on the 18 May 2020 was examined using wind data retrieved from multiple Doppler radar synthesis focusing on its kinematic and dynamic aspects. The low-level jet, along with warm and moist air in the lower level, served as the primary source of moisture supply during the initiation and formation process. The presence of a cold pool accompanying the squall line played a role in retaining moisture at the surface. As the squall line approached the Korean Peninsula, the convective bands in the northern segment (NS) and southern segment (SS) of …

The Effect Of Fixed Time Delays On The Synchronization Phase Transition, Shaizat Bakhytzhan

USF Tampa Graduate Theses and Dissertations

Nature is full of synchronization phenomena, which are essential to many scientific fields like biology, chemistry, physics, and neuroscience. The Kuramoto model is a well-known theoretical model that helps explain the fundamental ideas behind synchronization dynamics [6]. Nevertheless, in practical situations, systems frequently display intrinsic latency, which can greatly impact their behavior during synchronization. This insight inspired our work, which looks at the results of adding temporal delays to the Kuramoto model. In particular, we investigate how the system’s synchronization dynamics are affected by delays. We shed light on the mechanisms underpinning synchronization in the face of temporal delays and …

Wolf Rock Lighthouse Long-Term Monitoring, James Brownjohn, Alison Raby, James Bassitt, Alessandro Antonini, Zuo Zhu, Peter Dobson

School of Engineering, Computing and Mathematics

Wolf Rock Lighthouse is a Victorian era masonry structure located in an extreme environment facing the fiercest Atlantic storms off the southwest coast of England whose dynamic behaviour has been studied since 2016. Initially, a modal test was used to determine modal parameters; then, in 2017, a monitoring system was installed that has operated intermittently providing response data for a number of characteristic loading events. These events have included wave loads due to storms, a small UK earthquake, helicopters landing on the helideck, and the grounding of a ship on the reef. This is believed to be the most extensive …

Driver’S Accident Behavioral Analytics Using Ai, Mohamad Amin Obaid

Theses

This comprehensive dissertation constitutes a significant contribution to the ongoing global discourse on road safety. Through a judicious utilization of advanced data analysis techniques, with a particular emphasis on machine learning applications, this research endeavors to address and bridge crucial gaps in our comprehension of multifaceted aspects related to road safety. Specifically, the study aims to delve into the intricacies of accident severity factors, driver characteristics, vehicle attributes, and the complex dynamics of road conditions. By systematically exploring these dimensions, the research endeavors to unearth more nuanced and precise relationships that influence accident outcomes. Moreover, a particular focus is dedicated …

Chimes: April 22, 2024, Calvin University

Chimes

Boer resignation fallout leaves students looking for answers by Savannah Shustack

Biology department oversees controlled burns on campus by Maya Oeverman

Pandemic continues to affect student performance by Nolan Cowan

Stepping into new roles: Tyler VerMerris and Ethan VanOrman on becoming leaders by Ashley Hamons

Bruce Dice Mineralogical Museum celebrates expanded meteorite exhibit by Liana Hirner

Michael VanWoerkom: Calvin grad, founder and CEO of aerospace company by Jacob Westra

Track and Field head coach prioritizes community building by Savannah Shustack

Return of spring arts festival increases student morale by Ethan Meyers

Optimal Molecular Dynamics System Size For Increased Precision And Efficiency For Epoxy Materials, Khatereh Kashmari, Sagar Patil, Josh Kemppainen, Shankara Gowtham, Gregory Odegard

Michigan Tech Publications

Molecular dynamics (MD) simulation is an important tool for predicting thermo-mechanical properties of polymer resins at the nanometer length scale, which is particularly important for efficient computationally driven design of advanced composite materials and structures. Because of the statistical nature of modeling amorphous materials on the nanometer length scale, multiple MD models (replicates) are typically built and simulated for statistical sampling of predicted properties. Larger replicates generally provide higher precision in the predictions but result in higher simulation times. Unfortunately, there is insufficient information in the literature to establish guidelines between MD model size and the resulting precision in predicted …

Benthic Community Response To The Impacts Of Proposed Sediment Diversions In Louisiana Estuaries, Jillian C. Tupitza

LSU Doctoral Dissertations

Sediment diversions designed to mitigate land loss in coastal Louisiana will likely cause ecosystem-wide shifts. The first diversion, planned for Barataria Bay, will divert fresh water and sediment from the Mississippi River into the surrounding wetlands to help them keep pace with high rates of relative sea-level rise (RSLR). Estuarine benthic communities were used in this study as tools to characterize ecological patterns in the context of anticipated salinity changes. I reviewed relevant literature, conducted a two-year survey of Barataria Bay benthos, executed a reciprocal transplant experiment to describe changes that might occur in both community composition and trophic dynamics, …

The Healing Power Of Dietary Supplements To Prevent Long-Term Covid-19; A Prospective Observation Study, Hadi Mohammad, Tariq Sadeq, Media Ismail, Swar O Ahmed, Zana Ameen

Polytechnic Journal

The novel coronavirus which emerged from Wuhan, China, in December 2019, was first described as severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) and affects different systems in the body resulting in different symptoms and severity. The role of macro and micro nutrients plus gut microbiome (gut-lung axis) to boost the immune system is well documented. Therefore, this study aims to boost the immune system particularly the lung immunity to shorten the infection course and prevent post-covid complications. The study strategy depends on maintaining the maximum nutritional status for well-functioning immune system, directing immune system to focus on viral infection by …

Curriculum Development In Human Rights Education: Teacher Candidates And Faculty Members’ Views, Faramarz Yaşar Abedi, Seval Fer

International Journal of Human Rights Education

Human Rights Education (HRE) is believed to be crucial in teacher education as it equips teacher candidates (TCs) with the knowledge, skills, values, and behaviors to contribute to the establishment of a human rights culture. However, there is little evidence of HRE curriculum development in Turkish Teacher Education Programs (TTEP). Unfortunately, HRE is not specifically mentioned as a distinct subject or area of study in TTEP. This convergent mixed methods research (MMR) study aimed to understand TCs and Faculty Members' (FMs) views on identifying HRE curriculum components in TTEP. The study merged quantitative survey and qualitative interview data to provide …

Basic Needs Insecurity In U.S. Colleges: Human Rights Unfulfilled, Sarita Cargas, Tammy Thomas

International Journal of Human Rights Education

There have now been fifteen years of research on the basic needs of college students in the U.S. The studies have primarily focused on assessing the prevalence of food and housing insecurity. Determining who is responsible and finding solutions have been less emphasized. The scholarship has also not framed the problems of students’ basic needs insecurity (BNI) as human rights violations. This article argues that applying a human rights lens to the issue reveals that the rights to education, food, and shelter are not being realized, but further, higher education institutions bear considerable responsibility for addressing BNI. Human rights education …

Culturally Responsive Pedagogy, “If I Told You That A Flower Bloomed In A Dark Room, Would You Trust It?1”: A Case Study In English Language Arts Achievement, Anna E. Russell Ziegler

Dissertations

This dissertation explores the relationship between culturally responsive pedagogy and student achievement to showcase how teaching can build a more equitable learning community where all students thrive. Using a case study model, the author explores how one English teacher designed culturally responsive instructional practices to improve student performance. Analyzing data from student work, student interactions, and student conversations, I discovered instructional themes that improved learning for each student and can be transferred to classrooms across the country.

Biomechanics Of Transduction By Mechanosensory Cilia For Prey Detection In Aquatic Organisms, Faye Piephoff, Brian K. Taylor

Faculty Scholarship

Surface-feeding aquatic animals navigate towards the source of water disturbances and must differentiate prey from other environmental stimuli. Medicinal leeches locate prey, in part, using a distribution of mechanosensory hairs along their body that deflect under fluid flow. Leech's behavioral responses to surface wave temporal frequency are well documented. However, a surface wave's temporal frequency depends on many underlying environmental and fluid properties that vary substantially in natural habitats (e.g., water depth, temperature). The impact of these variables on neural response and behavior is unknown. Here, we developed a physics-based leech mechanosensor model to examine the impact of environmental and …

The Anatomical Embodiment Of Morning Routines In The Reduction Of Anxiety: An Intervention, Natalie Wright

Expressive Therapies Capstone Theses

The topic under investigation is whether physically embodying a morning routine that was designed through the lens of Laban Bartenieff Movement Analysis (LBMA) will reduce daily symptoms of individuals diagnosed with Generalized Anxiety Disorder.

Since morning routines play a significant part in one’s preparation for the day, I created an individualized LBMA morning routine for a specific client to embody. In addition to the routine, the client documented the process of their anxiety levels on a weekly basis. This client was a white, female, 19-year-old, lesbian college student who was previously diagnosed with Generalized Anxiety Disorder (GAD). The movement analysis …