Digital Commons Network^™

A New Nesting Species For Essex County In 2006-07 And Several Other Landmark Nesting Events, Jim Berry

Bird Observer

No abstract provided.

Mass Audubon And Cape Wind, Simon Perkins, Taber Allison, Paul Fitzgerald

Bird Observer

No abstract provided.

About Books: Father Of The Field Guide And “Nature’S Engraver:” An Interview With Jenny Uglow, Biographer Of Thomas Bewick, Mark Lynch

Bird Observer

No abstract provided.

A Birder’S Guide To The Parker River National Wildlife Refuge And Sandy Point State Reservation On Plum Island, Thomas T. Wetmore

Bird Observer

No abstract provided.

Summer Birding On Boy Scout Road And The Kennebago River In Rangeley, Maine, Eddie Giles

Bird Observer

No abstract provided.

Nuclear Power: Extremely Dangerous, Perfectly Safe, Or Somewhere In Between?, Jackson Still

Quest

Multiple Genre Argument

Research in progress for ENGL 1301: Composition I

Faculty Mentor: W. Scott Cheney, Ph.D.

Standard research papers and five-paragraph essays can train students to blend quotations and organize paragraphs, but advanced writing in the disciplines and the workplace requires much more robust and nuanced thinking. To this end, the Multiple Genre Argument (MGA) pushes students into new writing situations where they create fictional genres to supplement traditional research—a challenging and often confusing task. Learning new skills requires becoming more comfortable with encountering this kind of difficulty and uncertainty. In their book Writing Analytically, David Rosenwasser and Jill …

Agricultural Engineering Building, Mississippi State College, State College, Mississippi

East Central Mississippi Region

This postcard features a black and white image of the Agricultural Engineering Building on the Mississippi State College (Mississippi State University) campus in Starkville, Mississippi, a two story brick building. The building's primary features are the two towers that flank the main front entrance which gives the building it's campus nickname of "twin towers building". Flags fly from the top of both towers. The building also features arched windows on both primary floors and the second and third floor of the towers. Ivy covers the brick around the bottom floor windows. The title of the card is printed in the …

Southern Adventist University Commencement Program December 2023, Southern Adventist University

Commencement Programs

Program for Southern Adventist University Winter 2023 graduation. The commencement service took place on December 14, 2023 at 7 pm in Iles Physical Education Center.

Exploring The Microbial Diversity And Characterization Of Cellulase And Hemicellulase Genes In Goat Rumen: A Metagenomic Approach, Santosh Thapa, Suping Zhou, Joshua O’Hair, Kamal Al Nasr, Alexander Ropelewski, Hui Li

Agricultural and Environmental Sciences Faculty Research

Background

Goat rumen microbial communities are perceived as one of the most potential biochemical reservoirs of multi-functional enzymes, which are applicable to enhance wide array of bioprocesses such as the hydrolysis of cellulose and hemi-cellulose into fermentable sugar for biofuel and other value-added biochemical production. Even though, the limited understanding of rumen microbial genetic diversity and the absence of effective screening culture methods have impeded the full utilization of these potential enzymes. In this study, we applied culture independent metagenomics sequencing approach to isolate, and identify microbial communities in goat rumen, meanwhile, clone and functionally characterize novel cellulase and xylanase …

Investing In The Future: A Holistic Examination Of Personal And Behavioral Influences On Cryptocurrency Investment, With A Focus On Social Influence And Crypto Expert Guidance, Zainab Safdar, Bushra F. Malik, Huma Ayub, Abida Ellahi

Accounting, Business Analytics, Economics, and Finance Department Faculty Articles

The research aimed to investigate the influence of personal and behavioral factors on cryptocurrency investment, with the introduction of social influence and crypto expert recommendations as moderators to augment the impact of these factors. Utilizing the snowball sampling technique, a survey was conducted with a sample of 349 cryptocurrency investors in Pakistan. The study employed Smart PLS 3.3M3 for moderated mediation analysis of the survey data. Results indicate that personal and behavioral factors significantly and positively impact cryptocurrency investment. Profit expectation serves as a positive mediator in the relationship between personal and behavioral factors and cryptocurrency investment. Additionally, social influence …

Effect Of Selective Memory And Use Of Triangulation To Critique Songwriting, Maxwell A. Ramsey

Recital Papers

The cowriting of three successful popular songs is reconstructed through blind interviews with each of the contributors. In addition to insights into the actual compositional aspects, the interview questions were designed to reveal what role music industry executives may have played in arranging, inspiring, or promoting the songs throughout their journey to find success. The process of triangulation was applied to the interview answers in accordance with previous successful qualitative research methods to uncover the decisions and techniques that proved pivotal in best serving the respective song idea. The ultimate success of the songs is examined through chart and sales …

The Minutes Of The Marshall University Staff Council Meeting, December 2023, Marshall University Staff Council

Staff Council Minutes

No abstract provided.

In Memoriam: Prof. Dr. Rer. Nat. Jeanette Erdmann, Pashmina Wiqar Shah, Satwat Hashmi, Tobias Reinberger, Nadine Odenthal, Luis Eichelmann, Daria Kosenko, Ilyas Ahmad, Jaafar Al-Hasani, Till Joscha Demal, Zouhair Aherrahrou

Department of Biological & Biomedical Sciences

No abstract provided.

Digital Bridges: How Art Educators Build Professional Learning Networks On Twitter, Jennifer Heyser

Doctor of Education in Instructional Technology Dissertations

This qualitative case study explores the experiences of K-12 art teachers in the United States who participate in the #K12ArtChat, as a form of professional learning. Grounded in social constructivist learning, connectivism, and informal learning, this study addressed how and why art educators use Twitter Chats for professional growth and the potential impact of participation on their teaching practices. Five themes emerged from this study: Twitter's role as a professional development art education platform, the fostering of personal relationships and support, active community participation and advocacy, continuous professional development, and any perceived pedagogical shifts. With a significant emphasis on combatting …

Review: The Harvesting Process And Recent Advances On Health Benefits Of White Tea, Adhi Irianto Mastur, Agung Karuniawan, Ernah

Jurnal Kultivasi

The meticulous harvesting process and appropriate post-harvest techniques play pivotal roles in preserving the quality and health benefits of white tea. This careful approach maintains the bioactive compounds such as polyphenols, caffeine, gallic acid, Epigallocationchin (EGC), Epigallocationchin gallate (EGCG), and Epicatechin gallate (ECG), integral to white tea's health benefits. The stability of catechin content in tea plants is greatly influenced by the environment (clone, plant age, leaf age, altitude, temperature, humidity, processing, and pH when storing dry tea). In Indonesia, the raw materials used to produce white tea are mostly pecco from the superior GMB clone Assamica variety which has …

Ud Connections Miles From Home: Swe Conference Dinner In La, University Of Dayton

Blog: The Dayton Engineer

This year, I attended WE23, the national conference for the Society of Women Engineers in Los Angeles, California with 22 of my UD peers. While the conference itself was immensely impactful, one of my most meaningful takeaways from traveling to Los Angeles came from sharing a meal with UD alumni.

Re-Thinking Education For Sustainable Development: Key Learning Insights From The Sdsn Usa Transformative Education Summit 2023, Radhika Iyengar, Sumie Song, Deepak Sridhar, Wendy M. Purcell, Ann Nielsen, Iveta Silova, Matthew A. Witenstein, Wen-Wen Tung

Educational Leadership Faculty Publications

This paper summarizes key learning insights from the 2023 U.S. Summit on Transformative Education organized by the Sustainable Development Solutions Network USA. Over 400 members from higher education institutions, non-governmental organizations, think tanks, students, and teachers, joined the online event held February 23-25. The Summit created a bridge between social justice issues with an historical lens and sustainable development. Learning insights include those shared by session speakers, dialogue among participants during thematic conversations and regional networking forums, comments made by attendees on session Jamboards and the Zoom Chat function, and post-Summit feedback. A high-level thematic review was undertaken to cluster …

Floating Wind Farm Experiments Through Scaling For Wake Characterization, Power Extraction, And Turbine Dynamics, Juliaan Bossuyt, OndˇRej FercˇÁk, Zein Sadek, Charles Meneveau, Dennice Gayme, Raúl Bayoán Cal

Mechanical and Materials Engineering Faculty Publications and Presentations

In this study, wind and water tunnel experiments of turbulent wakes in a scaled floating wind farm are performed. Scaling of a floating wind farm with a scaling ratio of 1:400 is made possible by relaxing geometric scaling of the turbine platform system, such that the dynamic response can be correctly matched, and to allow for relaxing Froude scaling such that the Reynolds number can be kept large enough. Four dimensionless parameters, describing the relative importance of wind and wave loads compared to turbine inertia, are used to guide the scaled floater design. Free decay tests of the pitch and …

Understanding The Impact Of Asset-Based Teaching On The Academic Motivations Of High-Achieving Marginalized High School Students, Nichole L. Gilliam

Doctor of Education in Secondary and Middle Grades Education Dissertations

High-achieving marginalized students of experience many barriers, influences, and distractions during their high school journey, which can impact their academic motivations. However many students are resilient and also overcome these challenges to achieve academic success. How do these students persist and remain motivated throughout high school despite various challenges? Applying Albert Bandura’s Self-Efficacy Theory, this case study will examine the motivational factors of high-achieving marginalized high school students in the southeastern part of the United States. Using journal entries, surveys, and focus groups, this study will examine what motivates these students to achieve academic success. Based on the results, the …

Teachers Re-Imagining Parental Involvement: Using Parents' Funds Of Knowledge In Math Lesson Designs, Enyinnaya Onyeukwu

Doctor of Education in Secondary and Middle Grades Education Dissertations

Abstract

Students often possess unique extensive bodies of knowledge that they have acquired through social, historical, and cultural backgrounds and experiences from their homes that are valuable in the teaching and learning of mathematics. This study, “Teachers Re-Imagining Parental Involvement: Using Parents’ Funds of Knowledge in Math Lesson Designs” used a qualitative single-case research design, bounded contextually within a church congregation located in a suburban community in the southwestern United States, included six parents of middle grade students and two middle grade mathematics teachers. The study utilized questionnaires, semi-structured interviews, and document analysis to gather data to explore how Black …

Culturally Relevant Pedagogy In High School Science: Assessing The Implementation In Title 1 Classrooms, Micah Ducre

Doctor of Education in Teacher Leadership Dissertations

Culturally Relevant Pedagogy is defined as, using the cultural characteristics, experiences, and perspectives of ethnically diverse students as conduits for teaching them more effectively (Horowitz et al., 2018). Building relationships with students to understand their backgrounds and experiences to implement the best teaching practices such as accessing prior knowledge and making connections is imperative in a culturally diverse school with students with various learning styles, abilities, and interests. Moreover, the state of Georgia requires teachers to implement instructional practices relevant to students’ culture and learning abilities to receive proficient scores on their yearly evaluations. However, the state must provide its …

Assuring Netlist-To-Bitstream Equivalence Using Physical Netlist Generation And Structural Comparison, Reilly Mckendrick, Jeffrey Goeders, Keenan Faulkner

Faculty Publications

Hardware netlists are generally converted into a bitstream and loaded onto an FPGA board through vendor-provided tools. Due to the proprietary nature of these tools, it is up to the designer to trust the validity of the design’s conversion to bitstream. However, motivated attackers may alter the CAD tools’ integrity or manipulate the stored bitstream with the intent to disrupt the functionality of the design. This paper proposes a new method to prove functional equivalence between a synthesized netlist, and the produced FPGA bitstream. The novel approach is comprised of two phases: first, we show how we can utilize implementation …

Bitcoin As A Legal Tender: The Case Of El Salvador, Ariela Samour

Honors College Theses

On September 7, 2021, President Nayib Bukele made Bitcoin a legal tender in El Salvador. This action cemented El Salvador as the first country in the world to make cryptocurrency a legal medium of exchange. As a new legal currency, Bitcoin could be used in any transaction, from purchasing a cup of coffee to paying taxes inside the country. This paper discusses the background of the decision to make Bitcoin a legal tender in El Salvador and addresses how it affects socio-economic problems. Finally, the study administered a survey to more than 300 individuals in El Salvador to investigate the …

A Personal Tribute To Professor Ashok Midha, Larry L. Howell

Faculty Publications

When I received the news that Professor Ashok Midha had passed away, I was grieved by the unexpected news. But I also felt another emotion: gratitude for having known him. I am grateful for him, for the opportunity I had to learn from him, and for the influence he has had on my life and career. I wanted to honor his memory in some way. This document is in response to that desire.

Some of my thoughts at his passing are summarized in the first chapter and the conclusion. The other writing is taken from a draft of my personal …

Population Trends And Trophic Ecology Of The Invasive Peacock Eel (Macrognathus Siamensis) In The Florida Everglades, Grace Kahmann

Electronic Theses and Dissertations

Invasive species threaten the ecological integrity of ecosystems worldwide, including the Florida Coastal Everglades. This study investigated the ecological role of the peacock eel (Macrognathus siamensis) within this ecosystem, emphasizing its population trends and the environmental factors that affect its population performance, and the potential for interactions with native fish assemblages and coastal food webs. I used 19 years of electrofishing data to investigate the population trends of peacock eels at the marsh-mangrove ecotone of the Shark River Estuary, Everglades National Park (Florida, USA). I found that peacock eel populations have increased since their first detection in 2002, and their …

Embodying Compassion: Striving Towards Sensitivity, Inclusion And Synergy, Arva N. Anees

Student Theses and Dissertations

Inspired by the author's experience as the sole Muslim woman in a company of over 100 employees, the capstone project addresses the observed lack of prioritization for minority inclusion in the workplace. The capstone project outlined aims to address this issue by developing a cultural sensitivity and inclusion workshop that surpasses superficial efforts and encourages participants to internally reflect on their daily workplace interactions. The workshop, designed with an experiential approach lasting 1.5-2 hours, seeks to foster practical knowledge and instigate changes towards a more inclusive, equitable, and diverse working environment. Emphasizing increased awareness, engagement in reflective and collaborative activities, …

Improved Image Recognition Via Synthetic Plants Using 3d Modelling With Stochastic Variations, Chris C. Napier, David M. Cook, Leisa Armstrong, Dean Diepeveen

Research outputs 2022 to 2026

This research extends previous plant modelling using L-systems by means of a novel arrangement comprising synthetic plants and a refined global wheat dataset in combination with a synthetic inference application. The study demonstrates an application with direct recognition of real plant stereotypes, and augmentation via a plant-wide stochastic growth variation structure. The study showed that the automatic annotation and counting of wheat heads using the Global Wheat dataset images provides a time and cost saving over traditional manual approaches and neural networks. This study introduces a novel synthetic inference application using a plant-wide stochastic variation system, resulting in improved structural …

Artificial Intelligence-Assisted Inertial Geomagnetic Passive Navigation, Andrei Cuenca

Doctoral Dissertations and Master's Theses

In recent years, the integration of machine learning techniques into navigation systems has garnered significant interest due to their potential to improve estimation accuracy and system robustness. This doctoral dissertation investigates the use of Deep Learning combined with a Rao-Blackwellized Particle Filter for enhancing geomagnetic navigation in airborne simulated missions.

A simulation framework is developed to facilitate the evaluation of the proposed navigation system. This framework includes a detailed aircraft model, a mathematical representation of the Earth's magnetic field, and the incorporation of real-world magnetic field data obtained from online databases. The setup allows an accurate assessment of the performance …

Verification And Validation Of Robot Manipulator Adaptive Control With Actuator Deficiency, Sebastian Comeaux

Doctoral Dissertations and Master's Theses

This work addresses the joint tracking problem of robotic manipulators with uncertain dynamical parameters and actuator deficiencies, in the form of an uncertain control effectiveness matrix, through adaptive control design, simulation, and experimentation. Specifically, two novel adaptive controller formulations are implemented and tested via simulation and experimentation. The proposed adaptive control formulations are designed to compensate for uncertainties in the dynamical system parameters as well as uncertainties in the control effectiveness matrix that pre-multiplies the control input. The uncertainty compensation of the dynamical parameters is achieved via the use of the desired model compensation–based adaptation, while the uncertainties related to …

Effects Of Adaptive Learning Technologies On Mathematics Achievement In Low Ses Settings, William Roberts

Doctor of Education in Secondary and Middle Grades Education Dissertations

Low socioeconomic status is linked to poor mathematical achievement (NCES, 2019 & Barr, 2015). Furthermore, students in rural settings exhibit mathematical incompetencies (Harmon & Wilborn, 2016). One possible remedy is adaptive learning technology (AT). These are computer programs that determine what a student already knows about mathematics (or other content areas) and then identify areas for growth to increase a student’s knowledge about a topic such as Geometry or Algebra 2. Although not necessarily taking a teacher’s place, an AT can aid the teacher by allowing multiple students to be in multiple different places all within the same classroom. This …