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Articles 57391 - 57420 of 5205034
Full-Text Articles in Entire DC Network
C-Side: Concussion Sideline Injury Detection And Evaluation, Emily Acampora, Emma Angelo, Kyle Burden
C-Side: Concussion Sideline Injury Detection And Evaluation, Emily Acampora, Emma Angelo, Kyle Burden
Biomedical Engineering and Sciences Student Publications
Concussion are a form of mild traumatic brain injury (mTBI), affecting an estimated 3.8 million Americans anually. Athletes are particularly susceptible to incurring concussions. Current diagnostic methods are timeconsuming and rely primarily on subjective measures.
Cardio Clarity -Wearable Cardiac Monitoring, Kaitlyn Dunn, Matthew Kotze, Emily Matheson, Caroline Moore
Cardio Clarity -Wearable Cardiac Monitoring, Kaitlyn Dunn, Matthew Kotze, Emily Matheson, Caroline Moore
Biomedical Engineering and Sciences Student Publications
Purpose: Develop a low-cost wearable system for an accessible cardiac monitoring platform
Gamma Ray Burst Afterglow Slopes, Brian Robbins
Gamma Ray Burst Afterglow Slopes, Brian Robbins
Aerospace, Physics, and Space Science Student Publications
The standard models for gamma ray bursts (GRBs) typically assume that shockaccelerated electrons follow a power law distribution of energies. However, this behavior is not what some gamma ray bursts show. In this project, it is suggested that the presence of thermal electrons causes temporal and spectral structure across the afterglow, which is significantly different from models assuming a pure power-law distribution of electrons. To model the afterglows, we decide on a large number of samples of GRBs from the Swift database and obtain the temporal and spectral indices at arbitrary times. By finding the temporal and spectral indices at …
Exploring The Viability Of Pgpbs In Martian Regolith Agriculture, Nathan Kawalski, Mckenna Taylor, Andew Palmer, John Z. Kiss
Exploring The Viability Of Pgpbs In Martian Regolith Agriculture, Nathan Kawalski, Mckenna Taylor, Andew Palmer, John Z. Kiss
Aerospace, Physics, and Space Science Student Publications
Background:
Humanity's first Martian settlement will need a readily available and replenishable food source. However, Martian regolith has no microbiome, little nitrogen, becomes compacted when watered, and has many toxic compounds such as perchlorates.
Dual-Lev: A Dual-Axis Ultrasonic Acoustic Levitator, Trevor Hennington, Alyx Mason
Dual-Lev: A Dual-Axis Ultrasonic Acoustic Levitator, Trevor Hennington, Alyx Mason
Aerospace, Physics, and Space Science Student Publications
sound waves to create a standing wave, where regions of high and low pressure form stable nodes that can trap small objects. The upward acoustic radiation force at these nodes balances gravity, allowing the object to float in midair. This technology is applicable in various fields such as chemistry, biological engineering, and sub-gravity simulation. It can also be used for drop dynamics studies, crystallization, and
Unf Student Research Symposium Conference Program Spring 2026, Office Of Undergraduate Research, Graduate School, Digital Humanities Institute, Hicks Honors College
Unf Student Research Symposium Conference Program Spring 2026, Office Of Undergraduate Research, Graduate School, Digital Humanities Institute, Hicks Honors College
UNF Student Research Symposium
Formerly known as SOARS, ARISE and U-GLIDE, the Student Research Symposium is a multi-disciplinary conference series at the University of North Florida (UNF) in which undergraduate and graduate students showcase their research projects during the fall, spring and summer semesters. Research at UNF includes inquiry and investigation in all forms. Communication of knowledge produced through student research can be presented in poster format or as an oral presentation at the Student Research Symposium in a welcoming environment. This is an excellent opportunity for students to refine their presentation skills through interaction with peers and faculty as they explain their projects, …
Opioid Use And Multimodal Interventions In Mechanically Ventilated Icu Patients: A Systematized Review, James William Graham
Opioid Use And Multimodal Interventions In Mechanically Ventilated Icu Patients: A Systematized Review, James William Graham
Honors Capstone Projects and Theses
No abstract provided.
Design And Fabrication Of Composite Wheels For Uah Moonbuggy, Madilyn Krieger, Erissa Morin, Yoned Galarza
Design And Fabrication Of Composite Wheels For Uah Moonbuggy, Madilyn Krieger, Erissa Morin, Yoned Galarza
Honors Capstone Projects and Theses
No abstract provided.
Physics-Based Simulation Of A Small-Scale Remote Controlled Rover, Grant Robert Morrison
Physics-Based Simulation Of A Small-Scale Remote Controlled Rover, Grant Robert Morrison
Honors Capstone Projects and Theses
No abstract provided.
Analyzing Data From Space Telescopes To Model Exoplanet Systems, John Michael Rice
Analyzing Data From Space Telescopes To Model Exoplanet Systems, John Michael Rice
Honors Capstone Projects and Theses
No abstract provided.
The Relationship Between Health Literacy And Heart Failure Outcomes, Cheyann Grace Townley
The Relationship Between Health Literacy And Heart Failure Outcomes, Cheyann Grace Townley
Honors Capstone Projects and Theses
No abstract provided.
Jtc 26: Leading Where Learning Begins, Clara Turnage
Jtc 26: Leading Where Learning Begins, Clara Turnage
University of Mississippi News
This story is part of the 2026 Journey to Commencement series, which celebrates the pinnacle of the academic year by highlighting University of Mississippi students and their outstanding academic and personal journeys from college student to college graduate.
Automatic Determination Of Mechanical Properties From Molecular Dynamic Stress-Strain Curves Using Regression Fringe Response, Josh Kemppainen, Tristan Muzzy, Travis Wavrunek, Gregory Odegard
Automatic Determination Of Mechanical Properties From Molecular Dynamic Stress-Strain Curves Using Regression Fringe Response, Josh Kemppainen, Tristan Muzzy, Travis Wavrunek, Gregory Odegard
Michigan Tech Publications
Molecular dynamics (MD) simulations have become a powerful tool for studying polymers, designing new materials, and composites. Mechanical behavior in MD simulations are typically evaluated through stress-strain curves. However, MD-generated stress-strain curves are often obscured by thermal noise from atomic vibrations. This noise complicates the reliable derivation of mechanical properties and hinders objective and reproducible analysis. The noise in the stress-strain curves has been removed by using a Butterworth low-pass filter, enabling clearer interpretation of stress-strain data. Building on this, a novel analysis framework the Regression Fringe Response (RFR) is introduced to systematically determine the Young's modulus, yield strength, and …
Full Board Meeting Minutes, Clemson University Board Of Trustees, 2026 April 24, Clemson University Board Of Trustees, Clemson University Board Of Trustees
Full Board Meeting Minutes, Clemson University Board Of Trustees, 2026 April 24, Clemson University Board Of Trustees, Clemson University Board Of Trustees
Minutes
No abstract provided.
How Can I Keep From Singing: A Reunion Choral Concert, Andrews University
How Can I Keep From Singing: A Reunion Choral Concert, Andrews University
Concerts and Event Programs 2025-2026
Professor Stephen Zork presents a final Reunion Choral Concert as he steps into retirement. Over 200 voices join together to perform choral works that Zork's choirs have performed over the past 34 years at Andrews University.
This concert featured Zork's symphonic poem Matopos performed by the Andrews University Symphony Orchestra. Also including a world premier of James Lee III's When God Sings, a commissioned work to celebrate Zork's legacy at Andrews University.
The Emmanuel Missionary Choir joined the mass choir to perform John Rutter's The Lord Bless You and Keep You.
Assessment Of Goose-Beaked Whale Responsesto Mid-Frequency Active Sonar Usinga Hierarchical Hidden Markov Model, Stacy L. De Ruiter, Erin A. Falcone, Shannon N. Coates, Brenda K. Rone, David A. Sweeney, Karin A. Dolan, Susan M. Jarvis, Russel D. Andrews, Stephanie L. Watwood, Gregory S. Schorr
Assessment Of Goose-Beaked Whale Responsesto Mid-Frequency Active Sonar Usinga Hierarchical Hidden Markov Model, Stacy L. De Ruiter, Erin A. Falcone, Shannon N. Coates, Brenda K. Rone, David A. Sweeney, Karin A. Dolan, Susan M. Jarvis, Russel D. Andrews, Stephanie L. Watwood, Gregory S. Schorr
University Faculty Publications and Creative Works
Background
Acoustic disturbance is increasingly recognized as an ecological concern, particularly at sea. In light of marine mammal stranding events associated with use of naval mid-frequency active sonar (MFAS), which often involve goose-beaked whales (Ziphius cavirostris), research has sought to detect and characterize Ziphius behavioral responses to MFAS.
Methods
We deployed Sound and Motion Recording and Telemetry (SMRT) tags on 13 Ziphius in the Southern California Bight. The study area includes the United States Navy’s Southern California Anti-submarine Warfare Range (SOAR), and deployments overlapped temporally with training exercises including MFAS use. We used hierarchical hidden Markov models (HHMMs), which provided …
Fort Hays State University Tiger Weekly, April 24, 2026, University Relations
Fort Hays State University Tiger Weekly, April 24, 2026, University Relations
Tiger Weekly Newsletters
No abstract provided.
Doc 2022-05 (Amended) Academic Honor Code, University Of Dayton. Student Academic Policies Committee
Doc 2022-05 (Amended) Academic Honor Code, University Of Dayton. Student Academic Policies Committee
Senate Documents
An Academic Honor Code was passed by the Academic Senate on April 25, 2008, and in the same time period by the Student Government Association. That Academic Honor Code contained the major issues associated with student dishonesty and an appeal process, although there were sections of the code that were not clear. Also, the appeal process did not have a form by which the appeal process could be followed and documented. Those issues, along with several others, were addressed in a revised Academic Honor code that was approved by the Academic Senate on March 13, 2015. These revisions replace DOC …
Photochemical Activation Of Cyanine-Based Nanogels For Controlled Drug Delivery, Presley Clary
Photochemical Activation Of Cyanine-Based Nanogels For Controlled Drug Delivery, Presley Clary
Chemistry and Chemical Engineering Student Publications
Cyanines are highly conjugated molecules with useful properties, such as ease of aggregation and fluorescence. In this project, they were incorporated into an acrylamide-based nanogel made through organic synthesis to exploit these properties for controlled drug delivery. Exposing the nanogel to nearinfrared (NIR) light causes it to react with reactive oxygen species (ROS), forming an unstable intermediate. The intermediate splits into two fragments, releasing the nanogel's cargo.1 The cargo, temozolomide, is an alkylating agent which can be used to disrupt the DNA of cancer cells.
Phenotype Variations Among Chlamydomonas Reinhardtii Under Quorum-Sensing Conditions, Marcel Pedrosa
Phenotype Variations Among Chlamydomonas Reinhardtii Under Quorum-Sensing Conditions, Marcel Pedrosa
Biomedical Engineering and Sciences Student Publications
Quorum sensing (QS) is a cell-to-cell communication system that allows unicellular microorganisms like the eukaryote C. reinhardtii to regulate phenotypic switching as a function of cell density due to the accumulation of signaling molecules. The goal of this study is to evaluate whether QS in C. reinhardtii is regulated by nutrient availability. We propose that in a nutrient-limited environment (low nitrogen TAP (N-TAP)), cells of C. reinhardtii (cc124) would adjust their motility-driven dispersion of cells and upregulate chlorophyll and carotenoid production per cell.
Cardiosync: Real-Time Pid Control Of Lvad Hemodynamics, Brendan Bouchard, Morgan Brenner, Panagiotis Vasileiadis, Michaela Wittman
Cardiosync: Real-Time Pid Control Of Lvad Hemodynamics, Brendan Bouchard, Morgan Brenner, Panagiotis Vasileiadis, Michaela Wittman
Biomedical Engineering and Sciences Student Publications
Goals:
Develop a real-time, closed-loop control system for autonomous LVAD RPM adjustment. Minimize clinician reliance, reducing hospital visits and healthcare costs. Improve patient independence and quality of life. Maintain stable hemodynamic performance and reduce complications. Reduce patient mortality
Ocusensus: Real-Time Force Detection Strabismus Hook, Asa Barnhart, Niko Burger, Patricia Carrelo-Creque, Kristie Fonseca
Ocusensus: Real-Time Force Detection Strabismus Hook, Asa Barnhart, Niko Burger, Patricia Carrelo-Creque, Kristie Fonseca
Biomedical Engineering and Sciences Student Publications
Strabismus affects approximately 2–5% of the general population [1]. Primary treatment is (strabismus) surgery but current methods result in approximately 36% of patients undergoing reoperation within 5 years [2]. One factor proposed to contribute towards reoperation is insufficient force applied to extraocular muscles during surgery. Excessive force triggers the oculocardiac reflex (OCR) which lowers heart rate by >20%[3]
Doc 2007-05 Processes And Procedures Of The Academic Senate, University Of Dayton. Academic Senate
Doc 2007-05 Processes And Procedures Of The Academic Senate, University Of Dayton. Academic Senate
Senate Governing Documents
These "Processes and Procedures" are intended to facilitate the smooth and transparent functioning of the Academic Senate of the University of Dayton.
The Bacon, April 24, 2026, Beacon Staff
The Bacon, April 24, 2026, Beacon Staff
The Beacon, 2025-2026
Women’s rights, jazz and film; Moral Fortitudes or Root Beer Floats?; NW welcomes non-reformed student; NW's first and only battle of the moonshines; Dordt dance team scandalizes GPAC; Promoting automobiles on campus
Youth Basketball Development Camp: Planning, Implementation, And Reflection, Jaden Ty Mathis
Youth Basketball Development Camp: Planning, Implementation, And Reflection, Jaden Ty Mathis
Whittier Scholars Program
Basketball has always been a huge part of my life, shaping who I am both on and off the court. As a senior at Whittier College and captain of the basketball team, I have experienced firsthand how powerful the game can be in teaching discipline, teamwork, and leadership. From a young age, I spent countless hours practicing, learning from my coaches, and growing as a teammate. Through these experiences, I learned that success does not happen overnight. It requires patience, consistency, and a willingness to work through challenges.
I was fortunate to have mentors who believed in me and pushed …
Carmen Manrique De Quintero: A Forgotten Legacy In Colombian Piano Music, Lina Maria Luisa Marín Diaz
Carmen Manrique De Quintero: A Forgotten Legacy In Colombian Piano Music, Lina Maria Luisa Marín Diaz
Dissertations and Doctoral Documents, University of Nebraska-Lincoln, 2023–
This doctoral document investigates the life and piano works of Carmen Manrique de Quintero (1871–1931), a pivotal yet overlooked figure in Colombian music history. Positioned as a stylistic bridge between the nineteenth-century estética del salón [salon aesthetics] and the professionalization of the Colombian composer, Manrique de Quintero’s output represents a sophisticated synthesis of European forms and Colombian national rhythms. Despite her membership in the influential Garay artistic lineage and her prolific body of work, her legacy has suffered from editorial blurring, fragmented documentation, and systematic intellectual appropriation. Using a multidisciplinary approach of genealogical reconstruction and artistic archaeology, this study restores …
Electron Emission From Unactivated Gaas: Towards The Development Of Novel Sources Of Spin-Polarized Electrons, William Truslow Newman
Electron Emission From Unactivated Gaas: Towards The Development Of Novel Sources Of Spin-Polarized Electrons, William Truslow Newman
Dissertations and Doctoral Documents, University of Nebraska-Lincoln, 2023–
Spin-polarized electrons are commonly emitted from GaAs photocathodes with treated surfaces in a process called negative electron affinity activation. These sources require stringent vacuum conditions that are often hard to achieve and lead to significant downtimes in experiments. In this dissertation, I present new investigations of electron emission from unactivated GaAs towards the development of novel sources of spin-polarized electrons. The work entails two primary directions. The first is the investigation of electron emission using multiphoton ionization processes enhanced by nanoscale surface structures. We explore GaAs electron sources including, shards, nanotip arrays of pyramid structures, wedges, and ion-milled tips. The …
Staff Education On Person-Centered Care Planning To Improve Cahps Scores, Raishonda Jefferson-Lampton
Staff Education On Person-Centered Care Planning To Improve Cahps Scores, Raishonda Jefferson-Lampton
Walden Dissertations and Doctoral Studies
Nurse care managers (NCMs) play a central role in shaping patient experience, yet care plans are often developed based on clinical expertise and assessment data without a structured framework to ensure person‑centeredness. This doctoral project addressed the practice problem of inconsistent person‑centered care planning by implementing an educational intervention for NCMs within a managed care organization. Guided by the practice‑focused question—for NCMs in a managed care setting, does education in person‑centered care increase knowledge toward the goal of improving Consumer Assessment of Healthcare Providers and Systems (CAHPS) survey scores?—the project evaluated changes in NCM knowledge following a targeted training session. …
Humanoid Lidar–Rgb-D Calibration For Environment- Agnostic 3d Auto-Alignment, Howard Hua
Humanoid Lidar–Rgb-D Calibration For Environment- Agnostic 3d Auto-Alignment, Howard Hua
Electrical and Systems Engineering Undergraduate Student Research
This paper presents an environment-agnostic automatic LiDAR-RGB-D calibration method for a Unitree G1 humanoid platform. The proposed pipeline reconstructs depth-camera observations into 3D point clouds and aligns them directly with LiDAR point clouds, avoiding the need for calibration targets or manual adjustment. The method applies explicit preprocessing, coarse simulated annealing, polish simulated annealing, a symmetric nearest-neighbor alignment objective, and final point-to-plane local refinement. Experimental results show that the coarse simulated annealing stage provides most of the calibration correction, while the polish stage and local refinement further improve convergence and alignment accuracy. Overall, this framework demonstrates a practical target-free approach for …
Toward Tandem Perovskite Light-Emitting Diodes: Red/Green Devices And Zno Interface Engineering, Zhixu Zhang, Yiheng Zhang, Chuan Wang
Toward Tandem Perovskite Light-Emitting Diodes: Red/Green Devices And Zno Interface Engineering, Zhixu Zhang, Yiheng Zhang, Chuan Wang
Electrical and Systems Engineering Undergraduate Student Research
In this work, we focus on the development of red and green perovskite LEDs and investigate the role of ZnO nanoparticle layers as electron transport interfaces. Understanding these materials and interfaces is an important step toward more advanced device architectures, such as stacked and tandem LEDs for improved brightness and color control.