Digital Commons Network^™

Dual Focus Attention Block Unet (Dfab-Unet) For Robust Skin Lesion Segmentation, Fallah H. Najjar, Farhan Mohamed, Mohd Shafry Mohd Rahim, Diana Sofia De Oliveira Bernardo, Luís Filipe Almeida Bernardo, Vei Siang Chan

Baghdad Science Journal

Skin cancer is the most fatal type of cancer worldwide. Prognosis is generally much better with early detection and effective treatment relies on an accurate diagnosis of skin lesions. Despite progress in deep learning, there is still a challenge to provide accurate segmentation of dermoscopic skin lesions due to image variations stemming from different illuminative input parameters, different resolutions/image sizes, image artifacts and varying skins. These differences hinder state-of-the-art models from learning pixel-precise lesion boundaries or more contextual features, consequently impairing their generalization and clinical applicability. We introduce a new architecture called Dual Focus Attention Block UNet (DFAB-UNet) with intrinsic …

Evaluation Of Nurses' Leadership Self-Efficacy In Belize, Ruth Rosalee Reina Jones

Walden Dissertations and Doctoral Studies

Nursing leadership in Belize is lacking but crucial to the well-being of patients, families, and the healthcare team. The purpose of this non-experimental, descriptive, comparative study was to a) determine the difference in leadership self-efficacy for current nurse leaders with three years or less of leadership experience compared to current nurse leaders with more than three years of leadership experience in Belize, and b) examine the differences in leadership self-efficacy between nurses in a leadership position and nurses not in a leadership position in Belize. The theories supporting the study were Burns’ transformational leadership theory and leadership self-efficacy, based on …

Recent Advances In Graphene-Based Field-Effect Transistor Biosensors For Disease Biomarker Detection And Clinical Prospects, Deeksha Nagpal, Anup Singh, John Link, Abijeet Mehta, Ashok Kumar, Vinay Bhudhraja

Health & Biomedical Sciences Faculty Publications

Field-effect transistor (FET) biosensors using graphene have become one of the most promising biosensing platforms for the early diagnosis of diseases with features such as high sensitivity, label-free detection and application compatibility with point-of-care systems. Herein, we critically discuss recent advances in graphene FET (GFET) biosensor development toward clinically relevant biomarkers associated with representative diseases including cancer, neurodegenerative disease, infectious disease, and inflammatory conditions. Recent progress was reviewed to evaluate GFET architectures, surface functionalization methods, and detection quality. The biomarkers explored were clusterin in Alzheimer’s disease, thrombin in coagulopathy, estrogen receptor α (ER-α) in breast cancer, Carcinoembryonic antigen in lung …

Spectrum, Volume 56, Issue 7, Sacred Heart University

Newspapers (Obelisk & Spectrum)

Highlights include: 2026 Founder’s Day Celebration -- Men Against Violence Campaign -- The Luck of the Draw -- Hands-On Learning With The Criminal Justice Club -- Rallying Late for a MAAC Tournament Run

The George-Anne Daily, Georgia Southern University

George-Anne Media Group: Newsletters & Magazines

No abstract provided.

Phase Patterning In Mother-Infant Interbrain Synchrony And Its Associations With Dyadic Behaviors During Free Play, Lindsey M. Riera-Gomez

Electronic Theses and Dissertations 2020 - Present

Interbrain synchrony (IBS), or coordinated brain activation, between parents and infants is thought to support emerging social and cognitive development. Few studies have examined how neural coupling unfolds during the second year of life; a period marked by growing autonomy and complexity during play. Using functional near-infrared spectroscopy (fNIRS) hyperscanning, this study investigated mother-infant brain-to-brain synchrony during naturalistic free play interactions with a sample of 31 mother-infant dyads (12-24 months). Interbrain synchrony was examined in six cortical regions of interest (ROIs), with a focus on phase alignment. Rigorous behavioral coding captured maternal sensitivity, intrusiveness, child involvement, and dyadic relational qualities. …

Spatial Narrative Beyond The Proscenium: Set Design As A Tool For Wellness, Christina Griffey

LSU Master's Theses

Inspired by a health crisis that led to spending time in medical settings, this thesis examines how our surroundings impact our well-being. By developing a framework that explores the topics of storytelling, space, place, theatre, and expanded scenography, I propose that set design can be used as a tool for wellness. I explore several disciplines through the lens of set design and highlight the disciplines, professionals, and designers that are contributing to the creation of therapeutic environments using scenographic practices.

Análisis Verbal De La Concordancia Negativa En Estudiantes De Español Como L2 Y Hablantes De Herencia De Una Universidad De Estados Unidos De América, Natalia C. Gallardo Linares

LSU Master's Theses

La concordancia negativa (NC) constituye un rasgo central de la negación en español, en el que un marcador negativo preverbal (no) coocurre con ítems de concordancia negativa (NCIs) posverbales, como nada, para expresar una única negación semántica. Investigaciones previas sobre la adquisición de la concordancia negativa se han centrado principalmente en el papel de la competencia lingüística y de las influencias interlingüísticas, por lo que se ha prestado relativamente menos atención a la contribución de factores lingüísticos internos, como el tipo de verbo. La presente tesis examina la adquisición de la concordancia negativa en español con especial …

An Analysis And Performer's Guide Of Boulder Canyon, Hoover Dam By Clark Hubbard, Tyler Hawk

LSU Doctoral Dissertations

Clark Hubbard is currently the Assistant Director of the Vanderbilt Marching and Athletic Bands. He is active as an American percussionist, composer, artist, and educator. His compositions have been performed throughout the United States and overseas, including solo, chamber, percussion, and electronic compositions. This document aims to analyze Boulder Canyon, Hoover Dam, discussing how the fixed media influences musical decisions. This document is also a performer’s guide for the piece.

Percussion with fixed media has been composed for since the early to middle 1900s. Inspiration from the techniques and early pieces of fixed media composition can be found in …

Evaluating The Absorption Capacity And Ph Level Properties Of Varying Ratios Of Garlic (Allium Sativum) And Onion (Allium Cepa) Peels For The Absorbent Core Of Sanitary Napkins, Rhys Mari C. Cortezano, Jezreel Keren C. Manait, Avryl Charlizze P. Sampan, Alyannah Dennise C. Castro, Isabelle C. Romero, June Ray O. Filler

DLSU Senior High School Research Congress Conference Proceedings

Considering the need for sustainable and enhanced menstrual hygiene products, this study aimed to assess the absorption capacity and average pH value of varying ratios of onion (Allium cepa) and garlic (Allium sativum) peels in developing an eco-friendly absorbent core for sanitary napkins. Employing a pre-experimental one-shot case design, the experimental group undergoes pH and absorbency tests. The evaluation focused on measures of absorbency and pH levels of the sanitary napkin cores made from three different fiber ratios: 6g onion-4g garlic, 4g onion-6g garlic, and 5g onion-5g garlic, each combined with 10g of organic cotton. Results indicated that Ratio 3 …

Fitness Odyssey: The Development Of A Fitness Application For Gamifying Habit-Forming Activities That Improve The Physical Health Of Grade 12 Students, Denzyll Yuro B. Umali, Ruzzel Rey P. Barredo None, Karl Nikolai S. Parra, Frederik Louise Rosales, Myrla De Luna Torres

DLSU Senior High School Research Congress Conference Proceedings

The increasing prevalence of sedentary behavior among adolescents, inadvertently from the rapid integration of technology in day-to-day lives, raises concerns about the physical health of modern lifestyles. As teenagers and students spend more time on their phones, there is an urgent need to reframe digital tools as a solution for inactivity. This study aims to develop and evaluate Fitness Odyssey, a fitness application that gamifies physical activities, making them more engaging and rewarding for adolescents. The application tracks six primary exercises—walking, push-ups, sit-ups, squats, jumping jacks, and lunges—using a mobile phone’s accelerometer, developed with the Godot software engine. The research …

Vol. 6 Full Issue

V Music Magazine

No abstract provided.

Research Proposal, William H,

CouRaGeouS Cuentos: A Journal of Counternarratives

No abstract provided.

My Life Is An Obstacle, Alberto Carbajal

CouRaGeouS Cuentos: A Journal of Counternarratives

No abstract provided.

Front Matter, Courageous Cuentos

CouRaGeouS Cuentos: A Journal of Counternarratives

No abstract provided.

Full Issue, Courageous Cuentos

CouRaGeouS Cuentos: A Journal of Counternarratives

No abstract provided.

Taruskin’S Great Contributions And A Few Shortcomings, Ralph P. Locke

Music & Musical Performance: An International Journal

Among the most needed, and durable, features of Richard Taruskin’s life’s work was his consistent interpretation of music and music-making within and against their societal and cultural contexts. This stood in contrast to the positivistic methodologies that German, British, and American musicology valued in the 1960s–70s: instances of the latter include the making of reliable critical editions and, in a very different sense, various “the notes only” methods of music analysis.

The breadth of Taruskin’s vision and his command of musical and cultural history are apparent in the enormous “Nationalism” entry in the 2001 edition of Grove (now available at …

Introduction, Ronit Seter, Ralph P. Locke

Music & Musical Performance: An International Journal

Richard Taruskin—the single most prominent and influential musicologist of the past half-century—died on July 1, 2022 at age 77. This Colloquy consists of extended versions of papers presented on July 2, 2023, at the annual meeting of the Israeli Musicological Society, and additional essays by scholars who knew Taruskin personally. The essays engage in critical reflections on his personality, ethics, teaching philosophy, methodologies, and massive and skillful literary output. Moreover, they illuminate developments in musicology over the past fifty years, from its positivistic roots and its focus on Western canonical works to challenges from ethnomusicological practices, feminist theory, and anti-racism/colonialism.

Using Bloom’S Taxonomy To Help Guide Technology Decision-Making In Schools, Jeremy Dickerson, Howard V. Coleman

Teacher Education Journal of South Carolina

The Common Core State Standards (CCSS) provides a clear understanding of what students are expected to learn and are designed to reflect the knowledge and skills that young people need for success in college and careers (2013). The CCSS are intended to make all students ready for life in a technological society. Technology proficiency is a key expectation that is embedded throughout the content standards (Center for Digital Education, 2013). Transitioning to the CCSS means taking a more structured approach to integrating technology and a dedication to instruction that is based upon higher-order critical thinking. This paper presents the formal …

Decades Of Deliberation: Online Or Face-To-Face?, Tracy Meetze

Teacher Education Journal of South Carolina

For more than a decade, it has been deliberated as to the effectiveness of online instruction. More and more, Institutions of Higher Education are moving towards online delivery, particularly for graduate degrees. This further changes the landscape of graduate education. This study presents an analysis of assignment scores from courses delivered online and face-to-face, as well as suggestions as to what types of projects best match each mode of delivery.

I Never Would Have Expected It! Changing Perceptions Through Cross-Cultural Experiences, Jamia Thomas Richmond, Caroline Knight

Teacher Education Journal of South Carolina

As the U.S. population continues to diversify, cross-cultural interactions are increasingly common. Preconceptions of other cultural groups influence those interactions. In this article, two teacher educators interview ten college students, discussing how experiences in a cross-cultural tutoring program changed their perceptions and beliefs about working with culturally diverse elementary students. The college students identify several aspects of the tutoring program impacting their overall educational experience.

A Decade Of Growing Our Own In South Carolina: Efficacy Studies On Project Create, Joe P. Sutton, Shirley C. Bausmith, Holly A. Pae, Michelle M. Bishop, Cathy M. Boshamer

Teacher Education Journal of South Carolina

Project CREATE's chief mission is to reduce the number of non-certified special education teachers while simultaneously growing a highly qualified special education teacher work force in the State. Nationally recognized for grow your own (GYO) and alternative routes to certification (ARC) emphases, project leadership implemented an aggressive research agenda that has spanned CREATE's 10 years of operation to date. In this article, we summarize five peer-reviewed studies on the efficacy of CREATE, all focusing on aspects of outcome data from special education teachers who were program completers. These studies, emanating from different perspectives and research interests, provide a framework for …

Full Issue: Volume 6, 2013, Christopher Burkett

Teacher Education Journal of South Carolina

This file contains the full issue of TEJSC, including front matter, table of contents, editorial notes, and articles.

2022 Tennessee Census Of Fatal Occupational Injuries, The Survey Of Occupational Injuries And Illnesses, Tennessee. Department Of Labor & Workforce Development.

Occupational Injuries

No abstract provided.

Linking Literature And Primary Sources To Elementary Social Studies: The Technology Connection, Judy Britt

Teacher Education Journal of South Carolina

Excellent social studies lessons begin with the premise that even elementary children can develop an understanding of the hands-on, minds-on work of social scientists. Primary sources make history real to students. From letters to photographs, prints and maps, the Internet provides access to millions of digitized historical artifacts. This article shares a Winthrop University Library of Congress grant project that engaged pre-service teachers in using historical literature, investigating online primary sources and planning lessons to engage elementary students in historical inquiry. South Carolina standards provide the infrastructure for the development of a wiki database that showcases literature projects with primary …

Lessons Learned From The Belize Writing Project, Margaret Walworth, Deirdre Ward

Teacher Education Journal of South Carolina

This article examines the development of the Belize writing project, an international service project between students in Georgia and Belize, Central America. The shift in the purpose and design of the project is chronicled and explained in terms of student and teacher needs. What began as a service project designed to provide reading materials for students in Belize has evolved into a writing project to support the development of students and teachers as readers and writers in both countries.

Mathematics And Science Observation Instrument For New Standards, William R. Veal, Alice A. Sorensen

Teacher Education Journal of South Carolina

Various national journals have published articles on mathematics and science teaching. However, assessment of these teachers is a topic that is not commonly published. This article discusses a science and mathematics partnership that the College of Charleston has successfully implemented with four local districts, which improves the content knowledge of their teachers that participate. The purpose of this article is to show how the Reformed Observation Teaching Protocol (RTOP) can be used as an appropriate assessment device to observe how teachers may adjust instruction to match new national mathematics and science standards. The 11 grant-participating teachers that were observed for …

Collaboration And The New Generation Of Teachers: Do They Like It? Will They Use It? Does It Matter?, Sandra G. Mccloy

Teacher Education Journal of South Carolina

This exploratory study investigated the personal learning preference of students in an initial teacher education program in a small, private, liberal arts college in the southeast USA, and the likelihood that they would use collaborative learning strategies in their own future classrooms. It was hypothesized that Generation Y (age 30 and younger) teacher candidates would prefer independent learning activities to learning activities involving collaboration or cooperation. It was also hypothesized that these teacher candidates would indicate a preference for collaboration, versus cooperation or independent learning strategies, in their own future classrooms, regardless of their personal preference. The study participants were …

Elements Of Teaching Online: A Literature Review, Ron Knorr, Lienne Medford, Hem Paudel

Teacher Education Journal of South Carolina

Online instruction and other distant learning modalities are becoming common in all areas of academia, including pre-service teacher preparation and continuing education for in-service teachers. This article is a review of pertinent research regarding online teaching and the attributes of that teaching venue. From this literature, the following elements were noted. Considerable thought and planning must go into the construction of an online course, including designing instruction, class interaction, assignments and assessments. Other factors, such as the validity of online scholarship and the role of the instructor, influence the online teaching environment. Benefits and challenges for instructor and student are …

Are We Doing The Smart Thing In Teacher Education?, Linda Karges-Bone

Teacher Education Journal of South Carolina

Technology has been idolized as the BEST of the best practices, and teachers are now routinely evaluated on their ability to use technology in the classroom. In fact, many districts expect daily, consistent use of high tech features such as Smart© or Promethean© boards. Is this engaging or enabling? Has “high tech” shoved “high touch” teaching into the background? This essay explores that question with humor and some real concern. As educators charged with preparing teachers for the 21st century classroom, have we narrowed our focus too much?