Digital Commons Network^™

A Suite Of Thermal Switches For Surviving Extreme Thermal Environments In Space, Matthew I. Ralphs, Matt Jensen, Alexis Eames, Matt Sinfield

Space Dynamics Laboratory Publications

Thermal switches are a key enabling technology for spacecraft operating in extreme thermal environments. Whether surviving the lunar night, managing intermittent high-power loads from deep space communication systems, or dealing with other extreme thermal environments, high-performance thermal switches allow critical missions to operate beyond conventional thermal design limits. This paper presents the development, testing, and performance of a suite of passive thermal switches designed for both spacecraft- and subsystem-level thermal control. The suite includes: (1) traditional in-line switch placed between sensitive components and radiators; (2) compact designs suitable for integration into standard bolted joint interfaces to modulate the conductance between …

Hypersonic Non-Equilibrium Cfd And Dsmc Model Comparisons With The Varda Reentry Capsule, Jack D. Crespo, Paolo Valentini, Ashwin P. Rao, Zach S. Davis

Space Dynamics Laboratory Publications

Nonequilibrium aerothermodynamic modeling of the Varda hypersonic testbed capsule is conducted with direct simulation Monte Carlo (DSMC) and computational fluid dynamics (CFD) solvers. Flowfield properties at the 78 km reentry trajectory point are extracted to compute line of sight spectral radiance using two radiative emission codes, namely HARA and NEQAIR. Computed spectra are compared to spectral radiance measured by an in situ optical emission spectroscopy payload flown on Varda’s W-2 capsule in 2025. Model comparisons to the experimental data reveal discrepancies between the HARA and NEQAIR radiative emission predictions in both overall magnitude and qualitative behavior. NEQAIR was found to …

An Investigation Of A Mach 15 Flow Over A Blunt Wedge Using First-Principles Potential Energy Surfaces: Influence Of Wall Temperature, Paolo Valentini, Zach Davis, Maninder S. Grover, Nicholas J. Bisek

Space Dynamics Laboratory Publications

The simulation of a Mach 15 air flow over a blunt wedge is conducted using the direct molecular simulation (DMS) method. Due to partial dissociation of the air mixture at the imposed free stream conditions, the shock layer contains N₂, O₂, NO, N, and O. All potential energy surfaces (PESs) used to model the various molecular interactions only describe electronic ground states energetics. Thus, no electronic excitation is modeled. An isothermal wall boundary condition is imposed, with full momentum and energy accommodation. Two wall temperatures are considered in this work, namely 1,000 K and 2,000 K. …

Curriculum Subcommittee Minutes January 8, 2026, Utah State University

Educational Policies Committee

• Approval of Minutes - December 4, 2025
• Program Proposals
• Semester Course Approval Review
• Other Business
• Adjourn: 3:00 pm

The Amsinger Series Comes To Lindenwood, Lindenwood University

Archived Lindenwood Press Releases

No abstract provided.

The Nutritional Environment And Food Access Of Female Athletes At Hbcus: A Qualitative Analysis, Nancy A. Uriegas, Zachary K. Winkelmann Ph.D., Lat, Atc, Chse, Dawn M. Emerson, Toni Torres-Mcgehee Ph.D., Lat, Atc, Facsm

Faculty Publications

Purpose:

Female student-athletes attending Historically Black Colleges and Universities (HBCUs) may encounter distinct challenges related to food access, particularly when their campuses are situated in areas with limited food availability. This study assessed food security (FS) and explored the lived experiences of HBCU female student-athletes regarding their food environments and access to nutrition.

Methods:

This qualitative study used a semi-structured interview protocol derived from quantitative data. Participants were 10 HBCU female athletes (age = 19 ± 1 years) living in on-campus dormitories; recruited after completing a quantitative study examining energy needs. The three-part semi-structured interview protocol included questions about personal …

Cortical Hierarchy And Aphasia Severity: The Sensorimotor–Association Gradient Modulates Lesion Effects Within Language-Specific Networks, Ida Rangus, Natalie Busby, Nicholas Riccardi, Sigfus Kristinsson, Janina Wilmskoetter, Dirk B. Den Ouden, Chris Rorden, Roger Newman-Norlund, Julius Fridriksson Ph.D., Leonardo Bonilha

Faculty Publications

Aphasia severity after stroke varies widely and is not fully explained by lesion size or location. We propose that incorporating the brain’s sensorimotor-association (S-A) gradient, reflecting cortical hierarchy, offers a biologically grounded framework for predicting language outcomes. In 236 individuals with chronic left-hemisphere stroke, we examine whether the hierarchical position of lesions in language-specific (LS) and domain-general (DG) areas modulates aphasia severity. We parcellate lesions using a cortical atlas and weigh them by each region’s S-A rank. We apply hierarchical linear regression to test whether S-A ranking and its interaction with lesion volume improves prediction of Western Aphasia Battery-Revised Aphasia …

2026 January 8 - Tennessee Weekly Drought Summary, Tennessee Climate Office, East Tennessee State University

Tennessee Climate Office Weekly Drought Summaries

No abstract provided.

Oer Textbook Review For Human Inheritance - Chromosomes, Genes, And Traits - An Introduction To Genetics, Maria Lazebnik

Open Educational Resources Publications

This review evaluates the adoption and classroom integration of the open educational resource Chromosomes, Genes, and Traits: An Introduction to Genetics for NAS322: Human Inheritance. The instructor found the OER to be comprehensive, accurate, and well aligned with core human genetics concepts, though some content areas—particularly mutations and certain visual diagrams—required supplementation or revision. The flexibility of the OER allowed for significant reorganization, modular use, and removal of non-human examples to better suit course objectives. Integration into Brightspace improved accessibility, reduced student confusion around textbook requirements, and enhanced engagement through direct linking and built-in quizzes. Compared to the previously used …

Educational Policies Committee Agenda January 8, 2026, Utah State University

Educational Policies Committee

• Approval of Minutes - December 4, 2025
• Subcommittee Reports
• Curriculum Subcommittee
• Academic Standards Subcommittee
• General Education Subcommittee
• Other Business
• Adjourn: 4:00 pm

General Education Subcommittee Minutes January 8, 2026, Utah State University

Educational Policies Committee

• Call to Order
• Approval of Minutes - December 4, 2025
• Course Approvals/Removals/Syllabi Approvals
• New Business
• Adjourn: 9:30 am

Educational Policies Committee Minutes January 8, 2026, Utah State University

Educational Policies Committee

• Approval of Minutes - December 4, 2025
• Subcommittee Reports
• Curriculum Subcommittee
• Program Proposals
• Academic Standards Subcommittee
• General Education Subcommittee
• Center for Civic Excellence
• Other Business
• Adjourn: 3:25 pm

ユーピメソッド・ミニビデオシリーズの概要（８ページ）, Yoshihiko Ariizumi

Learning, Teaching, & Researching Optimization

「エッ、４２巻もある！？」としり込みしないでください。１つのビデオは２～４分で短い。要点だけのシンプルなもの。この概要を参考に、虫食い的にあちこち見るのもありです。一般に、記録、復習、レポート書きはハードルがとても高い。多くの人がそこでくじける。でもそこがカギなんです。ですから、手をかえ品を変えて説明します。ものごとの大成は、継続あるのみ！！！繰り返し見てください。

Hotty Toddy And Hospitality At 35,000 Feet, Marisa C. Atkinson

University of Mississippi News

OXFORD, Miss. – When Ole Miss fans boarded a plane in Jackson bound for the Fiesta Bowl in Phoenix, they were in for a surprise – and so were the flight attendants.

Developing A Multidisciplinary Approach To Complex Pediatric Areodigestive Care- Where We've Been, Where We're Going, And What We've Learned Along The Way, Jason R. Brown

Grand Rounds

1. Enhance competence and expand expertise in pediatric surgical conditions prevalent in our geographical area and nationally.
2. Develop strategies to enhance communication and collaboration among interdisciplinary team members addressing pediatric surgical conditions.
3. List barriers to multidisciplinary care.

Utilizing Machine Learning Techniques For Computer-Aided Covid-19 Screening Based On Clinical Data, Honglun Xu, Andrews T. Anum, Michael Pokojovy, Sreenath Chalil Madathil, Yuxin Wen, Md. Fashiar Rahman, Tzu-Liang Bill Tseng, Scott Moen, Eric Walser

Engineering Faculty Articles and Research

The COVID-19 pandemic has highlighted the importance of rapid clinical decision-making to facilitate the efficient usage of healthcare resources. Over the past decade, machine learning (ML) has caused a tectonic shift in healthcare, empowering data-driven prediction and decision-making. Recent research demonstrates how ML was used to respond to the COVID-19 pandemic. This paper puts forth new computer-aided COVID-19 disease screening techniques using six classes of ML algorithms (including penalized logistic regression, random forest, artificial neural networks, and support vector machines) and evaluates their performance when applied to a real-world clinical dataset containing patients’ demographic information and vital indices (such as …

Ratcheting Hinge With User-Actuated Lock For Temple Arm Declination, Yaaseen Mahomed, Jon Hurwitz

Defensive Publications Series

Wearable electronic devices (e.g., smart glasses, augmented reality headsets, etc.) rigid frames may not accommodate diverse head geometries, as a fixed temple arm declination angle can lead to discomfort, instability, and optical misalignment. This disclosure describes a user-actuated hinge assembly for adjusting the declination angle of a temple arm. The assembly may comprise a pair of intermeshing geared components, one coupled to the device's main frame and the other to the temple arm. A user-operable, spring-biased clamping element can engage one of the geared components to lock the angular position. Actuating a control can disengage the clamp, permitting rotational adjustment …

State Of California Cannabis Reporting, University Of Mississippi – National Center For Cannabis Research And Education

California

No abstract provided.

Curriculum Subcommittee Agenda January 8, 2026, Utah State University

Educational Policies Committee

• Approval of Minutes - December 4, 2025
• R401 - Program Proposals
• Semester Course Approval Reviews
• Other Business
• UCC and EPC Handbook updates
• Adjourn: 3:00 pm

Regional Anesthesia Utilizing Liposomal Bupivacaine, With Or Without Dexamethasone, Provides Excellent Pain Control And Minimizes Opioid Consumption Following Anterior Cruciate Ligament Reconstruction, William L. Johns, Armen Voskeridjian, Benjamin Miltenberg, Rahul Muchintala, Christopher C. Dodson, Steven B. Cohen, John Salvo, Matthew Sherman, Michael G. Ciccotti, Sommer Hammoud

Rothman Institute Papers

BACKGROUND: Perioperative nerve blocks are commonly used for regional analgesia with anterior cruciate ligament (ACL) reconstruction (ACLR). Liposomal bupivacaine (LB) is a long-acting anesthetic agent providing up to 72 hours of nerve blockade. It is theorized that the addition of dexamethasone to LB (LB+dex) may prolong the analgesic duration.

PURPOSE: To characterize pain control and opioid consumption with adductor canal block (ACB), interspace between the popliteal artery and capsule of the posterior knee (iPACK), and suprasartorial infiltration (SSI) regional anesthetic techniques utilizing LB after ACLR and to compare LB versus LB+dex.

STUDY DESIGN: Randomized controlled trial; Level of evidence, 1. …

What’S My Name? Experiences Of Individuals With Traditional Hawaiian Names, Natalya N. Spotkaeff

Walden Dissertations and Doctoral Studies

There is no systematic process of orienting non-Hawaiian educators to Hawaiian culture, as evidenced by name mispronunciation. The purpose of this phenomenological study was to explore the experiences of individuals with traditional Hawaiian first names in a classroom environment. Critical race theory (CRT), especially the concept of microaggressions, was used as the framework for the study. Two research questions guided the study: What are the adult lived experiences with traditional Hawaiian first names encountered in academic settings during childhood? How do adults with traditional Hawaiian first names describe their experiences of race in the classroom? Semistructured interviews were conducted with …

A Comparative Analysis Of Rural And Urban Mental Health Counselors’ Burnout Levels During The Covid-19 Pandemic, Pietro Martucci

Walden Dissertations and Doctoral Studies

The COVID-19 pandemic substantially increased occupational demands on mental health counselors, intensifying burnout and threatening clinician well-being, workforce sustainability, and quality of care. Guided by Resiliency Theory, this quantitative cross-sectional study examined burnout among rural and urban mental health counselors during the COVID-19 pandemic, with geographic location serving as the independent variable. Participants included 108 licensed master’s- and doctoral-level counselors in the United States who provided direct clinical services in rural or urban settings between March 1, 2020, and March 1, 2021. Data were collected using an online survey that included a demographic questionnaire and the Maslach Burnout Inventory–Human Services …

The Relationship Between Cloud Computing Factors And Cloud Computing Behavioral Intention Of First-Year University Students, Gabriel Albino

Walden Dissertations and Doctoral Studies

In an era where vast amounts of data are generated daily, the ability to manage information through cloud computing has become critical; however, asymmetries in using this technology persist, particularly in developing countries. Academic managers often lack information about the factors influencing cloud computing usage. The purpose of this quantitative correlational cross-sectional study was to examine the relationship between cloud computing factors, including effort expectancy (EE), performance expectancy (PE), social influence (SI), and facilitating conditions (FC), and the first-year university students’ cloud computing behavioral intention (CCBI) in the developing country of Angola. A structured questionnaire was administered to a random …

A Phenomenological Exploration Of Lgbtq+ High School Graduates’ Perspectives On Lgbtq+-Related Legislation, Thomas James Foley

Walden Dissertations and Doctoral Studies

Lesbian, gay, bisexual, transgender, queer, and questioning (LGBTQ+) students’ social, emotional, and academic experiences and outcomes are not on par with their non-LGBTQ+ peers. Understanding how LGBTQ+ young adults experienced high school in a state with LGBTQ+-affirmative education legislation provides insight for counselors and educators to identify policies and practices that support positive outcomes for LGBTQ+ students. This qualitative phenomenological study explored how LGBTQ+-identifying high school graduates made meaning of their experiences in school as they related to LGBTQ+-affirmative education legislation. Interpretive phenomenological analysis (IPA) was used for the research methodology and data analysis process. Results included four themes: (a) …

School Social Workers’ Perceptions Of The Effectiveness Of The Strategies Used To Reduce The Dropout Rates Of African American High School Male Students, Tawanda Mclaurin

Walden Dissertations and Doctoral Studies

The problem investigated in this study was that approximately 34% of African American male students had dropped out of high school in an urban public school district in the Northern United States. Grounded in Bronfenbrenner’s ecological systems theory, the purpose of this basic qualitative study was to explore school social workers’ perceptions of the effectiveness of strategies used to reduce dropout rates among African American male high school students. Purposive sampling was used to recruit 10 school social workers from one urban public school district who worked with African American male students at risk of dropping out. Data was collected …

Ga4gh Phenopacket-Driven Characterization Of Genotype-Phenotype Correlations In Mendelian Disorders., Lauren Rekerle, Daniel Danis, Filip Rehburg, Adam S L Graefe, Viktor Bily, Andrés Caballero-Oteyza, Pilar Cacheiro, Leonardo Chimirri, Jessica X Chong, Evan Connelly, Bert B A De Vries, Alexander J M Dingemans, Michael H Duyzend, Tomas Freiberger, Petra Gehle, Tudor Groza, Peter Hansen, Julius O B Jacobsen, Adam Klocperk, Markus S Ladewig, Michael I Love, Allison J Marcello, Alexander Mordhorst, Monica C Munoz-Torres, Justin Reese, Catharina Schuetz, Damian Smedley, Timmy Strauss, Ondrej Vladyka, David Zocche, Sylvia Thun, Christopher J Mungall, Melissa A Haendel, Peter N Robinson

Faculty Research 2026

Comprehensively characterizing genotype-phenotype correlations (GPCs) in Mendelian disease would create new opportunities for improving clinical management and understanding disease biology. However, heterogeneous approaches to data sharing, reuse, and analysis have hindered progress in the field. We developed Genotype-Phenotype Statistical Evaluation of Associations (GPSEA), a software package that leverages the Global Alliance for Genomics and Health (GA4GH) Phenopacket Schema to represent case-level clinical and genetic data about individuals. GPSEA applies an independent filtering strategy to boost statistical power to detect categorical GPCs represented by Human Phenotype Ontology terms. GPSEA additionally enables visualization and analysis of continuous phenotypes, clinical severity scores, and …

N.D., G.D., M.D., And Clark County Department Of Family Services V. Kevin John D., 142 Nev. Adv. Op. 2 (Jan. 08, 2026), Natalie D'Ambrosio

Nevada Supreme Court Summaries

N.D., G.D., M.D., and Clark County DFS v. Kevin John D. held that dismissal of a NRS 432B petition is a final, appealable judgment under NRAP 3A(b)(1); NRAP 3A(b)(7) does not bar such appeals, and In re A.B. is partially overruled.

Deutsche Bank Nat’L Tr. Co. V. Collegium Fund Llc Ser. 16, 142 Nev. Adv. Op. 1 (January 8, 2026), Ashley Arita

Nevada Supreme Court Summaries

If a homeowner makes payments to their homeowner’s association (HOA) sufficient to pay off their superpriority lien, those payments convert it to a subpriority lien.

Usa V. Christopher Texidor

2026 Decisions

USDC for the Middle District of Pennsylvania

Usa V. Ryan Mendoza

2026 Decisions

USDC for the Western District of Pennsylvania