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Sostenibilidad Ambiental En Comunidades Mayas: Riesgos Y Desafíos En La Era Del Cambio Climático, Gertrudis Guzmán Noh Dr.

Journal of Maya Heritage

El presente artículo analiza las dinámicas de sostenibilidad ambiental en comunidades mayas del estado de Yucatán, México, enfocándose en los riesgos ambientales y las respuestas adaptativas desarrolladas frente al cambio climático. El trabajo se desarrolló en tres comunidades: Yaxunah, caracterizada por la producción artesanal y la sobreexplotación del árbol de Chaká (Bursera simaruba); Ixil, que enfrenta disputas territoriales e inundaciones recurrentes; y Sotuta, afectada por la contaminación acuífera derivada de una granja porcina en zonas aledañas. Metodológicamente, se implementó un enfoque de investigación acción participativa que integró diálogo de saberes, matrices de análisis de riesgo y estrategias de intervención comunitaria. …

"The Role Of Venous Excess Ultrasound Score In Optimizing Acute Heart Failure Diagnosis And Prognosis, Saoussen Antit, Sarra Romdhane, Imen Mtiri, Lilia Zakhama

Journal of the Saudi Heart Association

Acute heart failure (AHF) is a critical condition with significant morbidity and mortality, necessitating timely and accurate diagnosis for effective management.

The Venous Excess Ultrasound (VExUS) score has emerged as a non-invasive diagnostic tool, aimed at evaluating venous congestion through ultrasound. This scoring system integrates assessments of the inferior vena cava, hepatic veins, portal veins, and renal venous flow to quantify congestion severity. By providing a real-time assessment of venous pressure, the VExUS score has shown potential in optimizing early diagnosis of AHF and predicting outcomes and overall prognosis.

Recent studies suggest that incorporating the VExUS score into clinical practice …

Bridging The Gap Between Muslim Students And School Leadership In The United States, Sahar Khawaja

Electronic Theses and Dissertations

Entering the third decade of the 21st century, the political landscape in the United States presents a challenging environment for Muslims, mirroring the global trend of oppression and discrimination faced by this community (Neptune, 2021). Despite being the fastest-growing demographic in the nation (Lipka, 2017), Muslim Americans increasingly encounter discrimination. By actively addressing and dismantling these stereotypes, educators can cultivate an inclusive environment where the needs of Muslim students are understood and respected. Understanding the stories and experiences of these students is vital for school leaders, as it enables the creation of an environment where every student feels a genuine …

Makayla Evans, Soprano

Bailey School of Music Concert Programs

Makayla Evans, Soprano

Dr. Eric Jenkins, Piano

Radial Glia Integrin Avb8 Regulates Cell Autonomous Microglial Tgfβ1 Signaling That Is Necessary For Microglial Identity, Gabriel Mckinsey, Nicolas Santander, Xiaoming Zhang, Kilian Kleemann, Lauren Tran, Aditya Katewa, Kaylynn Conant, Matthew Barraza, Kian Waddell, Carlos Lizama, Marie La Russa, Ji Hyun Koo, Hyunji Lee, Dibyanti Mukherjee, Helena Paidassi, E. S. Anton, Kamran Atabai, Dean Sheppard, Oleg Butovsky, Thomas Arnold

Department of Medicine Faculty Papers

Microglial diversity arises from the interplay between inherent genetic programs and external environmental signals. However, the mechanisms by which these processes develop and interact within the growing brain are not yet fully understood. Here, we show that radial glia-expressed integrin beta 8 (ITGB8) activates microglia-expressed TGFβ1 to drive microglial development. Domain-restricted deletion of Itgb8 in these progenitors results in regionally restricted and developmentally arrested microglia that persist into adulthood. In the absence of autocrine TGFβ1 signaling, microglia adopt a similar phenotype, leading to neuromotor symptoms almost identical to Itgb8 mutant mice. In contrast, microglia lacking the canonical TGFβ signal transducers …

Between Fire And Water: Miyazawa Kenji's Reimagining Of Opposites In Ginga Tetsudō No Yoru, Taishi Neilsen

University Honors Theses

This thesis explores how Japanese writer Miyazawa Kenji playfully uses opposites and binaries to create thematic richness in his famous children's story Ginga tetsudō no yoru (Night on the Milky Way Railroad). Despite being a children's book, the text works with mature themes such as loneliness, grief, and purpose, themes which are elevated through Kenji's idiosyncratic stylings. Through a close reading of the original Japanese text, the author isolates moments where Kenji conveys his Nichiren Buddhist worldview as part of his proselytizing mission, as well as moments that increase thematic richness, resulting in a multifaceted text that continues …

Reading The Players: Developing Critical Consumers Of Sports Media, Katie Dredger, Katherin Garland, Crystal L. Beach

Virginia English Journal

Sports media is ubiquitous, and English Language Arts (ELA) teachers can use topics around current sporting activities and events in the classroom to engage readers and to teach skills of critical media literacy. Serving as a primer on critical media literacy, this article, grounded in educational theory, gives practical and easily accessible texts and creative lesson ideas to spark engagement, build community, encourage collaboration and foster achievement in secondary ELA classrooms.

Synthetic Protein Mimetic Based Therapies For Neurodegeneration, Nicholas H. Stillman

Electronic Theses and Dissertations

Protein-protein interactions (PPIs) are crucial for the regulation of a majority of, if not every fundamental cellular process. Despite their role in regular biological processes, dysregulated and/or aberrant protein-protein interactions (aPPIs) are often related to the onset of disease including cancer, viral infection, and amyloid diseases. aPPIs have historically been deemed ‘undruggable’ due to their large surface area and lack of a binding cavity; however, today, more than 40 disease-related aPPIs have been targeted with small molecules and several of those have reached clinical trials.

A class of synthetic protein mimetics called oligopyridylamides (OPs) has been shown to inhibit disease-related …

Multi-Sensor Integration And Machine Learning For High-Resolution Classification Of Herbivore Foraging Behavior, Bashiri Iddy Muzzo, Kelvyn Bladen, Andres Perea, Shelemia Nyamuryekung’E, Juan J. Villalba

Wildland Resources Student Research

This study classified cows’ foraging behaviors using machine learning (ML) models evaluated through random test split (RTS) and cross-validation (CV) data partition methods. Models included Perceptron, Logistic Regression, Support Vector Machine, KNearest Neighbors, Random Forest (RF), and XGBoost (XGB). These models classified activity states (active vs. static), foraging behaviors (grazing (GR), resting (RE), walking (W), ruminating (RU)), posture states (standing up (SU) vs. lying down (LD)), and posture combinations with rumination and resting behaviors (RU_SU, RU_LD, RE_SU, and RE_LD). XGB achieved the highest accuracy for state classification (74.5% RTS, 74.2% CV) and foraging behavior (69.4% CV). RF outperformed XGB in …

Session Iib: Natural Sciences Presentation 1 - Pantry To Plate: Using Local Food Pantries To Improve Diabetes Self-Care Deficits, Rachelle Zielazienski

Life of the Scholar Multidisciplinary Conference

The purpose of this project was to improve diabetes self-management, knowledge of healthier diabetes eating habits, and cultural relevance through diabetes education and meal planning by including pertinent information in food boxes provided by a food pantry over two months of project implementation. The project provided culturally sensitive educational resources on diabetic food education and meal planning to individuals with diabetes, pre-diabetics, or those who prepare meals for diabetic individuals. The assistance of a qualified diabetes specialist was used to provide a collaborative effort offering educational support for participants' diabetes health goals and evidence-based diabetes food education.

Session Iib: Natural Sciences Presentation 3 - The Effects Of Human Umbilical Mesenchymal Stem Cells In Treating Premature Ovarian Failure, Lainey Proffitt

Life of the Scholar Multidisciplinary Conference

Short lit review of the factors in using human mesenchymal stems cells to treat premature ovarian failure.

The Shorthorn: December 11, 1923

The Shorthorn Newspaper Collection: 1920s

No abstract provided.

The Shorthorn: November 27, 1923

The Shorthorn Newspaper Collection: 1920s

No abstract provided.

The Shorthorn: November 05, 1923

The Shorthorn Newspaper Collection: 1920s

No abstract provided.

The Shorthorn: November 12, 1923

The Shorthorn Newspaper Collection: 1920s

No abstract provided.

The Shorthorn: October 30, 1923

The Shorthorn Newspaper Collection: 1920s

No abstract provided.

The Shorthorn: October 16, 1923

The Shorthorn Newspaper Collection: 1920s

No abstract provided.

The Shorthorn: October 09, 1923

The Shorthorn Newspaper Collection: 1920s

No abstract provided.

The Shorthorn: April 24, 1923

The Shorthorn Newspaper Collection: 1920s

No abstract provided.

The Shorthorn: April 10, 1923

The Shorthorn Newspaper Collection: 1920s

No abstract provided.

The Shorthorn: April 17, 1923

The Shorthorn Newspaper Collection: 1920s

No abstract provided.

The Shorthorn: March 06, 1923

The Shorthorn Newspaper Collection: 1920s

No abstract provided.

The Shorthorn: March 13, 1923

The Shorthorn Newspaper Collection: 1920s

No abstract provided.

The Shorthorn: January 30, 1923

The Shorthorn Newspaper Collection: 1920s

No abstract provided.

The Shorthorn: December 19, 1922

The Shorthorn Newspaper Collection: 1920s

No abstract provided.

The Shorthorn: December 12, 1922

The Shorthorn Newspaper Collection: 1920s

No abstract provided.

The Shorthorn: November 28, 1922

The Shorthorn Newspaper Collection: 1920s

No abstract provided.

The Shorthorn: October 24, 1922

The Shorthorn Newspaper Collection: 1920s

No abstract provided.

The Shorthorn: October 17, 1922

The Shorthorn Newspaper Collection: 1920s

No abstract provided.

Regeneration In Planarians Modifies Behavioral Switching, N. S. Tellakula, Eva-Maria S. Collins, W. B. Kristan Jr.

Biology Faculty Works

The planarian Dugesia japonica responds differently to localized stimuli: anterior regions turn, middle regions elongate, and posterior regions contract. If cut into several pieces, each piece immediately produces the same three responses. Over several days, each piece regenerates all transected body parts. This study tested how the pieces coordinate behavioral responses during regeneration. We first determined the locations of the turning/elongation and elongation/contraction behavioral switches. Immediately, all transections moved both switching sites away from the cut sites so that the worm pieces produced the same three responses as intact worms. During regeneration, the sites of behavioral switching moved progressively closer …