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Sleep And Sleep Disorders: Much More Than How Long You Sleep, What Truly Matters Is How You Sleep, Teresa Arora, Claudia R.C. Moreno

All Works

Since the discovery of electroencephalography to measure brain activity in 1924, sleep research has rapidly advanced. Contemporary sleep research no longer focuses on the length of sleep and the consequences of sleep loss. Instead, a multitude of sleep parameters, such as sleep duration, quality, irregularity, health, and disordered sleep, now inform the sleep science community about the importance of sleep in relation to health, performance, cognitive, cultural, and clinical outcomes through diverse study designs, equipment, and across a range of populations. This special issue on sleep and its disorders has shown us how diverse and widespread the study of sleep …

Scales For Rating The Behavioral Characteristics Of Superior Students: A Preliminary Examination Of The Psychometric Properties Of The Greek Version Of The First Four Scales: Learning, Creativity, Motivation, And Leadership Scale, Eleni Rachanioti, Theodora Foti, Aikaterini Rafaella Geitona, Anastasia Tzalla, Anna Dougali, Olga Fragkomichelaki, Christina Bourmpou, Maria Staikopoulou, Aphrodite Papantoniou, Fotini Varlami, Irene Dinaki, Maria Tsiountala, Konstantinos Staikopoulos, Magda Dinou, Effie Katsadima, Tryfon Mavropalias, Harilaos Zaragas, Efthymia Efthymiou, Dimitra Katsarou, Georgios Kougioumtzis, Despina Moraitou, Maria Sofologi, Georgia Papantoniou

All Works

The Scales for Rating the Behavioral Characteristics of Superior Students (SRBCSS; Renzulli et al., 2010) are notable for incorporating teachers’ informed evaluations in identifying gifted students. Teachers’ close interactions with students enable them to make meaningful judgments, and the SRBCSS provides a structured method to guide and strengthen their nominations. The aim of the present study was to gain insight into the psychometric properties of the Greek version of the first four Scales for Rating the Behavioral Characteristics of Superior Students (SRBCSS), which assess various dimensions of giftedness. One hundred and forty-five (145) Greek primary and secondary education school (elementary …

Impact Of Fasting On Granulocyte Chemotactic Protein-2 Chemokine And Lactate Dehydrogenase Enzyme Activity In The Development Of Dental Caries, Ghada I. Taha

Sultan Qaboos University Medical Journal

Objectives: This study aimed to evaluate the impact of fasting on the innate defence mechanism by measuring the granulocyte chemotactic protein-2 levels and the enzymatic activity of the lactate dehydrogenase enzyme in individuals diagnosed with dental caries. Methods: This longitudinal observational study included male and female college students attended teaching dentistry clinics in Baghdad, Iraq. The study took place between November 2023 and May 2024. Unstimulated saliva samples were collected from all participants and the biomarkers granulocyte chemotactic protein-2 and lactate dehydrogenase were detected by enzyme-linked immunosorbent assay kits. Every subject under study underwent a clinical examination by a dentist. …

Assessment Of Vector Control Strategies Based On Mass Aedes (Stegomyia) Mosquito Trapping (Agos Traps) Pilot Study In A Us-Mexico Border Region Of South Texas, Jesús A. Aguilar-Durán, Josue Ramírez, Mario A. Rodríguez-Pérez, Christopher J. Vitek, Nadia A. Fernández-Santos, José Guillermo Estrada-Franco

School of Integrative Biological & Chemical Sciences Faculty Publications

Background: Aedes (Stegomyia) aegypti and Ae. (Stegomyia) albopictus mosquitoes are major vectors of diseases including dengue, Zika, chikungunya, and yellow fever. The excessive use of chemical insecticides has caused resistance in mosquito populations, along with negative environmental impacts and harm to non-target organisms. In this regard, mosquito control strategies, such as passive mass trapping interventions with autocidal gravid ovitraps (AGO) offer a promising alternative. Here we report the results of a pilot study evaluating a passive mass trapping treatment using AGOs against Ae. aegypti in the city of Harlingen, Texas, USA, during the peak mosquito season.

Methodology: Three treatments were …

Safety And Efficacy Of Liver-Directed Radiotherapy After Chemoimmunotherapy For Advanced Cholangiocarcinoma: An Early Report From A Large Tertiary Cancer Center, Abdulmoiz Asif, Abdulmoid Asif, Michael K Rooney, Enoch Chang, Felicity Namayanja, Kimana Quentin, Sunyoung Lee, Ian Hu, Vincent Bernard, Prajnan Das, Emma B Holiday, Sonal Noticewala, Grace L Smith, Albert C Koong, Ethan B Ludmir, Milind Javle, Lianchun Xiao, Eugene J Koay

Faculty, Staff and Student Publications

BACKGROUND: Recent randomized controlled trials have established chemoimmunotherapy as the standard of care for patients with advanced biliary cancers with a median overall survival (OS) of about thirteen months. No data exist to demonstrate the safety and efficacy of liver-directed radiotherapy (RT) for extrahepatic and intrahepatic cholangiocarcinoma (CCA) in the era of chemoimmunotherapy. The purpose of this study is to report our early experience treating patients with CCA using RT and chemoimmunotherapy.

METHODS: Twenty-eight patients with CCA who received chemoimmunotherapy sequentially and/or concurrently with RT were retrospectively analyzed. The median biologic equivalent dose (BED) of RT was 84.0 [interquartile range …

Women With Persistent Atrial Fibrillation Need More Than Pulmonary Vein Isolation: Personalised Extra-Pulmonary Vein Ablation Strategy Vs. Pulmonary Vein Isolation Alone In The Tailored-Af Trial, Isabel Deisenhofer, Daniel H Cooper, Et Al.

2020-Current year OA Pubs

AIMS: There is still conflicting evidence if women with persistent atrial fibrillation (AF) profit from a pulmonary vein isolation (PVI) plus strategy. We evaluated the efficacy of a spatio-temporal dispersion-targeted ablation strategy in women from the TAILORED-AF trial.

METHODS AND RESULTS: In TAILORED-AF, 370 patients were randomised to either a personalised, artificial intelligence (AI)-guided tailored ablation or to PVI-only. AF substrate mapping data and 12-month ablation outcomes were compared between women and men. Overall, 21% patients were female (70.4 ± 6.9 vs. 64.5 ± 8.5 years for men, P < 0.001). While spatio-temporal dispersion extent was similar between groups, left atrial low-voltage surface area (< 0.2 mV) was significantly larger in women (P < 0.01). In women, the single-procedure freedom from AF (76% vs. 50%, log-rank P < 0.001) and any atrial arrhythmia (56% vs. 38%, log-rank P < 0.05) were significantly superior to PVI alone with a tailored procedure. In the PVI-only group, the single-procedure freedom from AF (50% vs. 70%, log-rank P < 0.001) and any atrial arrhythmia (38% vs. 61%, log-rank P < 0.001) were significantly lower in women. After a tailored ablation, no significant differences were observed between women and men regarding freedom from AF (76% vs. 91%, log-rank P = 0.07) or any atrial arrhythmia (56% vs. 62%, log-rank P = 0.69) free survival.

CONCLUSION: Compared to men, PVI-only in women with persistent AF leads …

Use Of Polymer Fiber To Improve Mechanical Properties Of Hma Containing Recycled Asphalt Pavement (Rap), Ashraf Rahim, Shadi Saadeh, Hani Al Zaraiee

Mineta Transportation Institute

A great percentage of highways and roads in California are constructed with Hot Mix Asphalt (HMA), and, as California infrastructure ages, these highways and roads must be maintained and rehabilitated. Reclaimed Asphalt Pavement (RAP) is considered an excellent alternative to virgin (raw, unprocessed) materials because it reduces the use of virgin aggregate and binder. Also, the use of RAP decreases the amount of construction waste placed into landfills. This laboratory study investigated the effect of two different commercial polymer fibers on the mechanical properties of HMA with RAP. Three different HMA with RAP mixes were used in the study. One …

The Role Of Pik3ca In Advanced And Metastatic Colorectal Cancer And The Therapeutic Potential And Efficacy Of Pik3ca Inhibitors, Humza Mallick, Marcus Yoakam, Samir Dalia

Student Publications

Colorectal cancer (CRC) is one of the most prevalent malignancies globally and is the leading cause of cancer mortality worldwide. Advanced and metastatic CRC is associated with poor prognosis due to high rates of metastases and resistance to standard therapies. With the advent of next-generation sequencing, there has been increased interest in molecularly targeted treatments. One such molecular target is the PIK3CA gene, a key component of the phosphatidylinositol 3-kinase (PI3K) pathway, which has been linked to promoting tumor survival and proliferation in cancer cell populations. PIK3CA mutations are detected in approximately 10–20% of CRC cases. The presence of these …

Exploration Psychology: Preparing Explorers More Effectively For Expeditions., Jon Rhodes

School of Psychology

Exploration environments expose individuals and teams to prolonged uncertainty, physical risk, and cognitive strain. Despite advances in expedition technology and logistics, psychological preparation for extreme environments remains comparatively underdeveloped. This presentation introduces the concept of exploration psychology as an applied framework for preparing individuals and teams to function effectively in high-risk and unpredictable expedition contexts. Drawing on research from performance psychology, stress physiology, and cognitive science, the talk outlines how psychological mechanisms underlying fear, attention, and decision-making influence behaviour in extreme environments. Fear responses involve rapid amygdala activation followed by potential top-down regulation through prefrontal cognitive appraisal, shaping behavioural responses …

Volume Cxlv, Number 6, October 31, 2025, Lawrence University

The Lawrentian

No abstract provided.

Narratives Of Vietnamese Teachers: Exploring Existential Givens Of Freedom, Meaning, And Isolation, Huy D. Nguyen

LSU Doctoral Dissertations

Drawing on Yalom’s framework of existential givens, this study explores how Vietnamese teachers experience existential freedom, existential isolation, and life meaningfulness. The notion of experience serves as the conceptual and interpretive foundation through which participants articulate these existential dimensions. Three participants were selected, and data were collected from online journal entries, vignette responses, and semi-structured interviews. Methodologically, it adopts intuitive inquiry as both conceptual lens and analytic process, integrating multiple modes of knowing and embodied understanding to explore how teachers imagine, experience, and interpret their work. To deepen interpretation, narrative structuring was incorporated to reveal the emotional and relational textures …

Bomba E: Tradition And Eclecticism In Selected Choral Works Of Ángel "Cucco" Peña, Luis F. Gonzalez

LSU Doctoral Dissertations

This monograph presents a musical analysis of three choral works by Puerto Rican composer Ángel “Cucco” Peña: Negra Majestad, Bomba E, and Aleluya Criollo. Although Peña is widely recognized for his contributions to popular music and production, these pieces highlight a lesser-known side of his creative output in the choral realm. Each work draws from traditional Puerto Rican genres—bomba, plena, and aguinaldo—while incorporating modern compositional techniques that reflect Peña’s eclectic style and his engagement with both popular and classical traditions.

The study situates these pieces within their historical and cultural contexts, particularly the African diaspora’s …

A Guided Ungrading Example For Independent Research Projects In An Upper-Division Ecosystem Ecology Stem Course, Christine S. O'Connell

Biology, Chemistry, and Environmental Sciences Faculty Articles and Research

Ungrading is a pedagogical approach that, in some iterations, emphasizes formative feedback and student self-assessment over traditional point-based grading. While increasingly popular in the humanities and social sciences, ungrading remains uncommon in STEM courses, particularly those that are content-intensive. This article presents a structured example of ungrading implemented in an upper-division ecosystem ecology course through a 7-week independent research project. Students used public or previously collected ecological data to investigate a scientific question, culminating in a short-format, manuscript-style research paper and a 10 min oral presentation. The project was scaffolded with multiple checkpoints, including structured reflections, peer review, and instructor …

The Link Between Depression And Bone Fractures In Rural Regions, Blake C. Martin, Kristina Vatcheva, Bharathi Gadad, Kelsey Baker

School of Medicine Publications

The prevalence of depression has increased throughout the 21st century. Recent evidence has suggested that depression may be linked with changes in bone health. In this descriptive study, we sought to evaluate the connection between depression and bone fractures to increase awareness and enable possible improvement in the prevention of bone fractures in medically underserved areas such as the Rio Grande Valley (RGV). We conducted a retrospective chart review of electronic medical records within the University of Texas Health RGV database from 2019 to 2022. We analyzed medical records and separated charts into groups that had: a dual diagnosis of …

Pediatric Non-Down Syndrome Acute Megakaryoblastic Leukemia Patients Have Dismal Outcomes Irrespective Of Allogeneic Hematopoietic Stem Cell Transplant: A Single-Center Experience, Gabriela Llaurador, Matthew Willis, Michele S Redell, M Monica Gramatges, Andrea N Marcogliese, Swati Naik, Robert Krance, Erin Doherty, Alexandra M Stevens

Faculty, Staff and Students Publications

Background: Pediatric non-Down Syndrome Acute Megakaryoblastic Leukemia (non-DS-AMKL) is a rare subtype of Acute Myeloid Leukemia (AML) arising from primitive megakaryocytes and is associated with poor outcomes. Given its high incidence of relapse, this subpopulation of children is frequently referred for allogeneic hematopoietic stem cell transplant (allo-HSCT) in first complete remission (CR1).

Objectives: The objective of this study was to describe the clinical outcomes of non-DS-AMKL pediatric patients in a large, single-institution cohort.

Methods: A retrospective review of the medical records of thirty-six patients diagnosed with non-DS-AMKL treated at Texas Children's Hospital from 2000 to 2022 was conducted.

Results: Twenty-nine …

How Augmin Establishes The Angle Of The Microtubule Branch Site, Sophie M Travis, Jodi Kraus, Collin T Mcmanus, Kiana Golden, Rui Zhang, Sabine Petry

2020-Current year OA Pubs

How microtubules (MTs) are generated in the proper orientation is essential to understanding how the cytoskeleton organizes a cell and MT-dependent events such as cell division. In the spindle, most MTs are generated through the branching MT nucleation pathway. In this pathway, new MTs are nucleated from the side of existing MTs and oriented at a shallow angle by the branching factor augmin, ensuring that both MTs have the same polarity. Yet, how augmin binds MTs and sets the branch angle has remained unclear. Here, we report the cryo-electron microscopy structure of an augmin subcomplex on the MT. This structure …

Pyrolysis Of Foliage From 24 U.S. Plant Species With Recommendations For Physics-Basedwildland Fire Models, Mahsa Alizadeh, Thomas H. Fletcher

Faculty Publications

Pyrolysis of 24 samples of foliage from three U.S. regions with frequent wildland fires (Southeastern U.S., northern Utah and Southern California) was studied in a fuel-rich flat-flame burner system at 765 ◦C (for Southeastern U.S. samples) and 725 ◦C (for northern Utah and Southern California species), with a heating rate of approximately 180 ◦C/s. These conditions were selected to mimic the conditions of wildland fires. Individual plant samples were introduced to the high temperature zone in a flat-flame burner and pyrolysis products were collected. Tar was extracted and later analyzed by GC/MS. Light gases were collected and analyzed by GC/TCD. …

Architecture In Flux, Kristanti Dewi Paramita

ARSNET

Architecture exists in flux, shaped by the rapid social, cultural, and environmental transformation in current society. The articles in this edition of ARSNET explore various contexts and design methodologies that emerge amidst such rapid and often disruptive changes. The study discusses different conditions produced by such changes, from the inevitability of time that leads to deterioration, environmental pressures that create separation from nature, to high rates of urbanisation that led to limitation of living space and changes to users' livelihood. Discussions elaborated in this edition outline how architecture in flux may lead to alternative design approaches. These approaches range from …

Urinary Vitamin D Binding Protein And Kidney Injury Molecule-1 Are Potent Predictors Of Acute Kidney Injury After Left Ventricular Assist Device Implantation, Shiyi Li, Iván Murrieta-Álvarez, Katherine V Nordick, Zachary Gray, Camila Hochman-Mendez, Alexis E Shafii, Kenneth K Liao, Carl P Walther, Nandan K Mondal

Faculty, Staff and Students Publications

Background/Objectives: Acute kidney injury (AKI) is a frequent and serious complication following left ventricular assist device (LVAD) implantation. This study aimed to predict AKI within 90 days post-LVAD by evaluating urinary levels of vitamin D binding protein (VDBP) and kidney injury molecule-1 (KIM-1).

Methods: We prospectively enrolled 29 advanced heart failure patients undergoing LVAD implantation and categorized them into four groups based on pre-LVAD kidney function and hemodynamic stability. Early-morning urine samples were collected 24 h before and 1 week after surgery. Urinary VDBP and KIM-1 levels, normalized to creatinine, were measured.

Results: Thirteen patients developed AKI …

Reconnecting The Wetlands Through Non-Discrete Architecture, Aulia Rahman

ARSNET

This design study explores non-discrete architecture as a form of architecture that connects nature and the built environment. Architecture often separates itself and its users from the natural setting, leading to environmental neglect and the gradual loss of
the natural environment. The idea of non-discrete architecture focuses on how the relationship between humans and nature can be reconstructed by creating spatial layers that can actively participate in living processes. This study focuses on the neglected wetland environment in Banjarmasin, South Kalimantan. The inquiry begins by documenting the various experiences of nature in the area, from the abundance presence of wilderness …

Dislis Interview With Alice Wong On Disability Visibility, Jj Pionke

Disability in LIS (DisLIS)

DisLIS editors interview Alice Wong about her disability advocacy and creative process.

Religious Security As A Component Of National Security In The Sphere Of Social And Economic Communication, Yevhen Kharkovshchenko, Vitalii Nitsenko, Yevhen Piletskyi, Mariia Nesterova

Occasional Papers on Religion in Eastern Europe

National security is proposed to be viewed as a coordinated open system that, in addition to the religious, also includes military, economic, social, and other components. Considering religion as part of such an open system makes it possible to distinguish two mutually directed vectors of communication within religious communities: from church leaders to the faithful and vice versa. This presupposes feedback communication links that allow a denomination to balance interactions among the actors of church–society relations. The concept of “communication” in the context of religious and national security is thus expanded from a narrow understanding of information exchange to an …

Va Dent J April, May And June 2022

Virginia Dental Journal

No abstract provided.

In Memory Of Dr. Daniel M. Laskin, A. Omar Abubaker Dmd

Virginia Dental Journal

No abstract provided.

Virginia Board Of Dentistry Notes Friday, March 11, 2022, Ursula Klostermyer Dds, Ph.D.

Virginia Dental Journal

No abstract provided.

Truth Or Consequences, Daniel Laskin Dds

Virginia Dental Journal

No abstract provided.

Vda Advocacy Efforts Back In Full Effect, Laura Givens

Virginia Dental Journal

No abstract provided.

Dental Student Perspective- Tam Nguyen, Paul Logan

Virginia Dental Journal

No abstract provided.

In Times Of Crisis, Sean Ryan

Virginia Dental Journal

No abstract provided.

Factors Influencing Orthodontists’ Interest In Utilizing Telehealth Post-Covid, Brennan Alford Dds, Bhavna Shroff Dds, Caroline Carrico Dds

Virginia Dental Journal

No abstract provided.