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“17 Going On 23”: Sentencing Young People To Life In Canada, Debra Parkes Jun 2025

“17 Going On 23”: Sentencing Young People To Life In Canada, Debra Parkes

Dalhousie Law Journal

Canada is one of 67 countries worldwide that allows young people—those under the age of 18—to be sentenced to life imprisonment. In 2008, the Supreme Court of Canada recognized the presumption of diminished moral blameworthiness of young people as a constitutional principle of fundamental justice and invalidated a law that presumed youth should be sentenced as adults for some serious crimes, including murder. The burden is, therefore, always on the Crown to rebut the presumption and prove that a youth sentence would not be long enough to hold the young person accountable for their behaviour. Where the presumption can be …


Electroporation Protocol Development For Cal Poly Cell Therapy Laboratory Courses, Gabrielle Melamed Jun 2025

Electroporation Protocol Development For Cal Poly Cell Therapy Laboratory Courses, Gabrielle Melamed

Biomedical Engineering

Cancer is a heterogeneous disease caused by unchecked cell proliferation. The disease contributed to 9.7 million deaths worldwide in 2022, with hematological malignancies (leukemias, lymphomas, and myelomas) accounting for over 1.4 million deaths in the United States from 1999 to 2020. This thesis focuses on the treatment of these cancers, with an emphasis on non-Hodgkin lymphomas (NHLs). R-CHOP (Rituximab-Cyclophosphamide, Doxorubicin hydrochloride, Oncovin/Vincristine, and Prednisone) is the standard of care first-line treatment for diffuse large B-cell lymphoma (DLBCL), the most common subtype of NHL, and encompasses a mixture of chemotherapy, immunotherapy, and corticosteroids. The R-CHOP regimen cures 50% to 70% patients, …


Piezoelectric Actuator Driver System, Daniel Hoefer Jun 2025

Piezoelectric Actuator Driver System, Daniel Hoefer

Electrical Engineering

This work presents the design, fabrication, and testing of a high-voltage piezoelectric actuator driver system purposed for integration into defense and aerospace precision motion control applications, particularly those in laser optics. The core challenge addressed was the mismatch between the standardized 28V DC power bus used in military systems and the significantly higher voltage requirements of piezoelectric actuators. Existing commercial drivers were evaluated and found unsuitable for field deployment due to inadequate ruggedness, excessive complexity, or power limitations. Consequently, a modular system architecture was designed featuring four independent driver channels, each using a high-voltage, high-current linear amplifier topology to scale …


Direction Finding From Aerial Platforms With Amateur Radio Arrays, Ben Duval Iii, Esteban Perez Jun 2025

Direction Finding From Aerial Platforms With Amateur Radio Arrays, Ben Duval Iii, Esteban Perez

Electrical Engineering

This senior project presents the development of a communication network designed to remotely control and program a distributed digital antenna array for autonomous synchronization and calibration. The system facilitates command transmission using a custom BPSK communication protocol operating in the UHF band (430–450 MHz) and employs a two-tone waveform to extract frequency, phase, and timing offsets between array nodes. These offsets are critical for aligning received signals in preparation for digital beamforming. The array comprises four nodes: three aerial units and one ground-based control unit. Each node is built using a LimeSDR Mini 2.0, Raspberry Pi, portable battery pack, and …


Mesh-Networked Uav Swarm: Experimental Leader-Follower Formation Control, Toma Grundler, Jack Ryan Jun 2025

Mesh-Networked Uav Swarm: Experimental Leader-Follower Formation Control, Toma Grundler, Jack Ryan

Electrical Engineering

In recent years, unmanned aerial vehicles (UAVs) have demonstrated significant potential for multi-agent coordination applications, yet reliable formation control algorithms remain challenging to implement in real-world environments. This report presents the design, simulation, and hardware implementation of four leader-follower formation control strategies for UAV swarms. The implemented algorithms include a semi-rigid PI controller based on forward and lateral distance error, a hybrid PID controller utilizing mixed error signals with velocity and position feedback, a simplified velocity-based PID controller operating on individual coordinate components, and a GPS offset controller with direct positional control. MATLAB simulation validated controller performance in four different …


Framework For Multi-Agent Coordination And Distributed Localization In Micro-Uavs, Minwoo Park, Nikolas Tambornini Jun 2025

Framework For Multi-Agent Coordination And Distributed Localization In Micro-Uavs, Minwoo Park, Nikolas Tambornini

Electrical Engineering

Micro-UAVs (unmanned aerial vehicles) due to their inexpensive nature and compact form factor have shown an increase in prevalence throughout a multitude of applications including, but not limited to: search and rescue, military reconnaissance, and agriculture monitoring. However, for a majority of these high impact applications, a swarm of micro-UAVs are required and furthermore mandate that they are able to cooperatively and autonomously coordinate with each other. For long, controlling and communicating between a user and a singular micro-UAV has been a well known and solved problem, however the same can't be said for swarms of micro-UAVs. This project seeks …


Synthetic Aperture Radar Processing For Increased Resolution Of Englacial Strata, Ava Stockman Jun 2025

Synthetic Aperture Radar Processing For Increased Resolution Of Englacial Strata, Ava Stockman

Electrical Engineering

Glaciological research relies on a variety of remote-sensing methods to study the internal structure of glaciers and other bodies of ice. Synthetic Aperture Radar (SAR) serves as one method for imaging large cross sections of englacial strata, reducing the need for labor-intensive, costly, and hazardous ice coring expeditions and operations. Characterizing englacial structures using SAR images allows scientists to learn about the ice dynamics of past and present which provides the basis for discoveries about climate history and glacial dynamics. This project explores the benefits of employing various SAR processing methods to raw phase history data acquired through the British …


Digital Drone Arrays: Two-Tone Communication, Armin Behbahani, Alejandro Martin Cosper, Landon Leroy John Foster, Mont Ziadoon Murad Jun 2025

Digital Drone Arrays: Two-Tone Communication, Armin Behbahani, Alejandro Martin Cosper, Landon Leroy John Foster, Mont Ziadoon Murad

Electrical Engineering

Over the last few years, there has been great interest in distributed antenna arrays. These arrays require each element to be precisely located and synchronized with each other in time, phase, and frequency. To this end, a drone-mounted, two-tone communication system was developed. It uses a transmit-retransmit-receive architecture, which obtains all of the necessary data required to compute and correct the phase, frequency, and time differences between each element while estimating distance. When integrated into a distributed array of drones, this two-tone communication system will be essential for reliable operation.


Test Equipment Automation And Remote Operation Curriculum Senior Project, Raheel Rehmatullah Jun 2025

Test Equipment Automation And Remote Operation Curriculum Senior Project, Raheel Rehmatullah

Electrical Engineering

The goal of this project is to create new lab procedures and lab bench permutations for Cal Poly EE students to implement automated Test and Measurement equipment into their electrical engineering education. Currently EE students at Cal Poly have no classroom based opportunities to learn about leveraging software skills and test equipment knowledge in order to automate measurements, which is a valuable skill for an electrical engineer in the workforce. The curriculum outlined in this project will include three experiments, each leveraging an instrument controller, and Python as the primary scripting language. Each procedure will require students to write Python …


Project Owl: Quad Rc2, Ethan Cy Zane Jun 2025

Project Owl: Quad Rc2, Ethan Cy Zane

Electrical Engineering

Quad RC2 is a new radio designed to be compatible with the Cluster Duck Protocol (CDP). It must be able to act as all parts of the mesh network and be able to find its location with GPS. Much of the RC2 effort is already completed. This project ports the previously developed firmware to the new board and runs tests to assess its capabilities.


An Analysis Of The Power Consumption Of Various Computer Vision Machine Learning Techniques On A Microcontroller Utilizing The Clusterduck Protocol, Kaveh Shafiei Jun 2025

An Analysis Of The Power Consumption Of Various Computer Vision Machine Learning Techniques On A Microcontroller Utilizing The Clusterduck Protocol, Kaveh Shafiei

Electrical Engineering

Constant data processing is essential for effective data collection, particularly in remote and hard-to-reach areas. The need for efficient, autonomous data acquisition and transmission is increasingly addressed by integrating machine learning within larger communication networks. This paper explores the application of machine learning techniques with Internet of Things (IoT) mesh networks. Utilizing the LoRa communication protocol, data is captured and analyzed on an edge device and transmitted to a larger communication network. The ClusterDuck Protocol (CDP), developed by OWL Integrations, serves as an IoT mesh network designed to allow for communication in areas lacking traditional static infrastructure such as WiFi …


Leader-Follower Platooning With Turtlebot3: A Low-Cost Ros Test-Bed Using Vision-Lidar Fusion, Patrick Kelly Crandall, Kalon Ma Bienz Jun 2025

Leader-Follower Platooning With Turtlebot3: A Low-Cost Ros Test-Bed Using Vision-Lidar Fusion, Patrick Kelly Crandall, Kalon Ma Bienz

Electrical Engineering

This report presents the design, implementation, and indoor validation of a two-robot leader–follower platoon built on low-cost Turtlebot3 platforms. Each robot runs ROS Noetic on an on-board Raspberry Pi 4, fusing a fisheye camera for HSV-based lane detection with an LDS-02 LiDAR for clustering-based leader identification. A dual-loop architecture (PD steering for lateral control and PID for longitudinal gap regulation) maintains a 0.40m headway and keeps the follower centered within +/- 5 cm of the lane midline, without any inter-vehicle communication or external localization. Track experiments at speeds up to 0.18m/s achieved mean gap error of +/- 3 cm and …


The Role Of Advisory Opinions In International Law In The Context Of The Climate Crisis, Maria Antonia Tigre, Armando Rocha Jun 2025

The Role Of Advisory Opinions In International Law In The Context Of The Climate Crisis, Maria Antonia Tigre, Armando Rocha

Sabin Center for Climate Change Law

Between December 2022 and March 2023, three requests for an advisory opinion were submitted to the International Tribunal for the Law of the Sea (ITLOS), the Inter-American Court of Human Rights (IACtHR), and the International Court of Justice (ICJ). Furthermore, a request for an advisory opinion from the African Court on Human and Peoples’ Rights (AfCtHPR) is being prepared. As such, 2024–2025 marks an unprecedented moment in global climate litigation: as of November 2024, we are on the verge of having four of the world’s most important international and regional courts and tribunals answering crucial legal questions on the (ex …


Understanding And Addressing Mental Health Challenges Of Families Admitted To The Neonatal Intensive Care Unit., Ashley D. Osborne, Daphna Yasova Barbeau, Tiffany Gladdis, Kara Hansen, Tonia Branche, Emily R. Miller, Christine C. Pazandak, Margaret K. Hoge, Michelle Spencer, Diana Montoya-Williams, Ryan Barbeau, Heather Padratzik, Stephen Lassen Jun 2025

Understanding And Addressing Mental Health Challenges Of Families Admitted To The Neonatal Intensive Care Unit., Ashley D. Osborne, Daphna Yasova Barbeau, Tiffany Gladdis, Kara Hansen, Tonia Branche, Emily R. Miller, Christine C. Pazandak, Margaret K. Hoge, Michelle Spencer, Diana Montoya-Williams, Ryan Barbeau, Heather Padratzik, Stephen Lassen

Manuscripts, Articles, Book Chapters and Other Papers

This article reviews the psychological distress experienced by NICU families, including anxiety, postpartum depression (PPD), and post-traumatic stress disorder (PTSD), in addition to providing recommendations for clinicians at the individual, institutional, and national level. Currently, mental health screenings, specialized evaluations, and treatment options are not routinely offered to NICU families and are frequently under-utilized when offered. Here we provide expert opinion recommendations to address challenges in supporting universal screening, offering bedside interventions, including trained mental health professionals in care plans, updating neonatology training competencies, and advocating for policies that support the mental health of NICU families. We advocate that mental …


Reliability Of Physician Estimation Of Pelvic Free Fluid Volume On The Pediatric Focused Assessment With Sonography For Trauma., Ashkon Shaahinfar, Jennifer Rosin Wiebelhaus, Newton Addo, Ronald A. Cohen, Pinar Karakas-Rothey, Aaron E. Kornblith Jun 2025

Reliability Of Physician Estimation Of Pelvic Free Fluid Volume On The Pediatric Focused Assessment With Sonography For Trauma., Ashkon Shaahinfar, Jennifer Rosin Wiebelhaus, Newton Addo, Ronald A. Cohen, Pinar Karakas-Rothey, Aaron E. Kornblith

Manuscripts, Articles, Book Chapters and Other Papers

OBJECTIVES: To evaluate the reliability of physician gestalt estimation of pelvic free fluid volume on pediatric Focused Assessment with Sonography for Trauma (FAST). To determine a reliable cut-off volume and characteristics associated with small pelvic free fluid.

METHODS: Our study assessed the ability of 2 ultrasound-trained pediatric emergency medicine (PEM) physicians and 2 pediatric radiologists to characterize pelvic free fluid in a retrospective convenience sample of archived FAST from a Level 1 pediatric trauma center, April 2018-June 2020. Inter- and intra-rater reliability were measured to determine the most reliable volume cut-off. Chi-squared and Fisher's exact tests determined characteristics associated with …


Validity And Reliability Of The Tampa Scale For Kinesiophobia For Adolescents With Heart Disease., David A. White, William R. Black, Emily Cramer, Lindsey Malloy-Walton, Mollie Walton, Laura Martis, Brandy Enneking, Kelli M. Teson, Jessica S. Watson, Jami Gross-Toalson Jun 2025

Validity And Reliability Of The Tampa Scale For Kinesiophobia For Adolescents With Heart Disease., David A. White, William R. Black, Emily Cramer, Lindsey Malloy-Walton, Mollie Walton, Laura Martis, Brandy Enneking, Kelli M. Teson, Jessica S. Watson, Jami Gross-Toalson

Manuscripts, Articles, Book Chapters and Other Papers

PURPOSE: To assess the validity and reliability of a newly adapted Tampa Scale for KP for adolescents with HD (TSK-Heart-A).

METHODS: The TSK-Heart-A survey consists of 17 Likert scale items, producing a summary score (SS) ranging from 17 (low KP) to 68 (high KP). Following content and face validity, adolescents (age 12-18 yr) with arrhythmia disorders or Fontan palliation were recruited. The PROMIS pediatric anxiety and depression short forms, Pediatric Quality of Life Inventory (PedsQL) generic core and cardiac module, and a PA questionnaire for adolescents (PAQ-A) were used for criterion validity. The TSK-Heart-A was completed twice (20.4 ± 6.3 …


Glp-1 Agonists For Pediatric Psychopharmacology: Opportunities And Cautions., Michael Bartkoski, Ethan Poweleit, Stephani L. Stancil Jun 2025

Glp-1 Agonists For Pediatric Psychopharmacology: Opportunities And Cautions., Michael Bartkoski, Ethan Poweleit, Stephani L. Stancil

Manuscripts, Articles, Book Chapters and Other Papers

Glucagon-like peptide-1 agonists (GLP-1A) are increasingly prescribed to treat obesity and type 2 diabetes mellitus in children and adolescents. Emerging evidence suggesting neuropsychiatric effects presents an opportunity for pediatric psychopharmacology but requires careful consideration of potential adverse effects and risk of misuse. This perspective examines potential applications and cautions surrounding GLP-1As for pediatric mental health, particularly substance use, depression, and eating disorders, and advocates for research and clinical monitoring to ensure their safety and efficacy.


"Sex Out Of Boredom": Key Stakeholders' Perspectives On Teen Pregnancy Prevention In Emerging Immigrant Latino Rural Communities., Romina Barral, J Dennis Fortenberry, Astrid Guerrero Avitia, Mariana Ramirez, Abbey R. Masonbrink, Claire D. Brindis Jun 2025

"Sex Out Of Boredom": Key Stakeholders' Perspectives On Teen Pregnancy Prevention In Emerging Immigrant Latino Rural Communities., Romina Barral, J Dennis Fortenberry, Astrid Guerrero Avitia, Mariana Ramirez, Abbey R. Masonbrink, Claire D. Brindis

Manuscripts, Articles, Book Chapters and Other Papers

INTRODUCTION: Teen pregnancy (TP) rates are 1.5 times higher among Latina youth than the United States national average and one-third times higher in rural counties. The Socio-Ecological framework recognizes the myriad of issues that impact TP, including four bidirectional levels of influence on teenagers' behaviors: macro, community, institutional, and interpersonal levels. We aim to fill critical knowledge gaps regarding the influence of key community stakeholders living in rural, Latino-majority communities shaping Latino/a, immigrant adolescents' TP-related environments.

METHODS: A purposive sample of 48 key stakeholders was drawn from three rural counties (Finney, Ford, and Seward) in southwestern Kansas from 2016 to …


Antiviral Prescription In Children With Influenza In Us Emergency Departments: New Vaccine Surveillance Network (Nvsn), 2016-2020., Tess Stopczynski, Justin Z. Amarin, James W. Antoon, Olla Hamdan, Laura S. Stewart, James Chappell, Andrew J. Spieker, Eileen J. Klein, Janet A. Englund, Geoffrey A. Weinberg, Peter G. Szilagyi, John V. Williams, Marian G. Michaels, Julie A. Boom, Leila C. Sahni, Mary Allen Staat, Elizabeth P. Schlaudecker, Jennifer E. Schuster, Rangaraj Selvarangan, Christopher J. Harrison, Heidi L. Moline, Ariana P. Toepfer, Angela P. Campbell, Samantha M. Olson, Natasha B. Halasa Jun 2025

Antiviral Prescription In Children With Influenza In Us Emergency Departments: New Vaccine Surveillance Network (Nvsn), 2016-2020., Tess Stopczynski, Justin Z. Amarin, James W. Antoon, Olla Hamdan, Laura S. Stewart, James Chappell, Andrew J. Spieker, Eileen J. Klein, Janet A. Englund, Geoffrey A. Weinberg, Peter G. Szilagyi, John V. Williams, Marian G. Michaels, Julie A. Boom, Leila C. Sahni, Mary Allen Staat, Elizabeth P. Schlaudecker, Jennifer E. Schuster, Rangaraj Selvarangan, Christopher J. Harrison, Heidi L. Moline, Ariana P. Toepfer, Angela P. Campbell, Samantha M. Olson, Natasha B. Halasa

Manuscripts, Articles, Book Chapters and Other Papers

BACKGROUND: Influenza contributes to a high burden of pediatric emergency department (ED) visits annually. Guidelines recommend outpatient antiviral treatment for children at higher risk of severe influenza and recommend considering treatment for those who present within 2 days of symptom onset. We describe antiviral prescription in children with influenza presenting to the ED.

METHODS: We analyzed data from the New Vaccine Surveillance Network (2016-2020), including children presenting to the ED and enrolled with confirmed influenza at one of seven pediatric academic centers. We compared characteristics of children prescribed antivirals to those who were not, using generalized estimating equations models to …


Cardiovascular And Thromboembolic Events In Children And Adults With Glomerular Disease: Findings From The Cure Glomerulonephropathy (Curegn) Network., Shikha Wadhwani, Sarah A. Mansfield, Abigail R. Smith, Bruce M. Robinson, Eman Abdelghani, Amira Al-Uzri, Isa F. Ashoor, Sharon M. Bartosh, Aftab S. Chishti, Salim S. Hayek, Michelle A. Hladunewich, Bryce A. Kerlin, Siddharth S. Madapoosi, Laura H. Mariani, Amy K. Mottl, Michelle N. Rheault, Michelle M. O'Shaughnessy, Christopher John Sperati, Tarak Srivastava, David T. Selewski, Chia-Shi Wang, Craig S. Wong, Donald J. Weaver, Myda Khalid, Glomerulonephropathy (Curegn) Study Consortium Jun 2025

Cardiovascular And Thromboembolic Events In Children And Adults With Glomerular Disease: Findings From The Cure Glomerulonephropathy (Curegn) Network., Shikha Wadhwani, Sarah A. Mansfield, Abigail R. Smith, Bruce M. Robinson, Eman Abdelghani, Amira Al-Uzri, Isa F. Ashoor, Sharon M. Bartosh, Aftab S. Chishti, Salim S. Hayek, Michelle A. Hladunewich, Bryce A. Kerlin, Siddharth S. Madapoosi, Laura H. Mariani, Amy K. Mottl, Michelle N. Rheault, Michelle M. O'Shaughnessy, Christopher John Sperati, Tarak Srivastava, David T. Selewski, Chia-Shi Wang, Craig S. Wong, Donald J. Weaver, Myda Khalid, Glomerulonephropathy (Curegn) Study Consortium

Manuscripts, Articles, Book Chapters and Other Papers

RATIONALE & OBJECTIVE: Cardiovascular (CV) and thromboembolic (TE) events are known complications of glomerular disease (GD), but their incidence and risk factors are poorly characterized. This analysis describes CV and TE outcomes in the Cure GlomeruloNephropathy (CureGN) Network.

STUDY DESIGN: Prospective cohort study.

SETTING & PARTICIPANTS: CureGN is a prospective cohort study of children and adults with biopsy-proven minimal change disease (MCD), focal segmental glomerulosclerosis (FSGS), membranous nephropathy (MN), or IgA nephropathy (IgAN)/vasculitis (IgAV). Data from 2,545 children and adults (23% MCD, 23% MN, 25% FSGS, 29% IgAN/IgAV) was analyzed.

EXPOSURE: Estimated glomerular filtration rate (eGFR), proteinuria, serum albumin, tobacco …


The Alpl Gene Variant Project: Results Of The First 100 Reclassified Variants., Mariam R. Farman, Theodora Malli, Catherine Rehder, Gerald Webersinke, Cheryl Rockman-Greenberg, Kathryn Dahir, Gabriel Á. Martos-Moreno, Agnès Linglart, Keiichi Ozono, Lothar Seefried, Guillermo Del Angel, Francesca Barbazza, Sara Shojaei, Jessica Ebner-Jahn, Florian Högler, Erica B. Nading, Erin Huggins, Eric T. Rush, Ahmed El-Gazzar, Josephine T. Tauer, Priya S. Kishnani, Wolfgang Högler Jun 2025

The Alpl Gene Variant Project: Results Of The First 100 Reclassified Variants., Mariam R. Farman, Theodora Malli, Catherine Rehder, Gerald Webersinke, Cheryl Rockman-Greenberg, Kathryn Dahir, Gabriel Á. Martos-Moreno, Agnès Linglart, Keiichi Ozono, Lothar Seefried, Guillermo Del Angel, Francesca Barbazza, Sara Shojaei, Jessica Ebner-Jahn, Florian Högler, Erica B. Nading, Erin Huggins, Eric T. Rush, Ahmed El-Gazzar, Josephine T. Tauer, Priya S. Kishnani, Wolfgang Högler

Manuscripts, Articles, Book Chapters and Other Papers

Hypophosphatasia (HPP) is an inherited disorder that affects bone and tooth mineralization, among other body systems. HPP is caused by pathogenic variants in the alkaline phosphatase-liver (ALPL) gene, which encodes tissue nonspecific alkaline phosphatase. One major challenge in diagnosing HPP is interpreting variant of uncertain significance (VUS), which can create uncertainty for patients and healthcare professionals, leading to delays in diagnosis and treatment or incorrect diagnoses. Since February 2021, the ALPLgene variant consortium has reclassified 100 VUS using adjusted American College of Medical Genetics/Association for Molecular Pathology criteria. Of these, 11 were reclassified as pathogenic, 62 as …


Postoperative Caregiver Decision Regret Following Velopharyngeal Dysfunction Surgery., Rohit Nallani, Nathan Farrokhian, Meghan Tracy, Kevin J. Sykes, Jill M. Arganbright Jun 2025

Postoperative Caregiver Decision Regret Following Velopharyngeal Dysfunction Surgery., Rohit Nallani, Nathan Farrokhian, Meghan Tracy, Kevin J. Sykes, Jill M. Arganbright

Manuscripts, Articles, Book Chapters and Other Papers

BACKGROUND: Decision regret (DR) is a powerful factor in medical decision-making, particularly for surgical decisions which carry multiple risks, impact quality of life (QOL), and have uncertain outcomes. While prior studies have investigated caregiver DR after tonsillectomy and otologic surgery, there is a paucity of data assessing DR following pediatric otolaryngology procedures. The aim of this study is to measure DR following velopharyngeal dysfunction (VPD) surgery.

METHODS: A cross-sectional survey study with chart review was performed of caregivers of children who had VPD surgery performed by a single surgeon at a tertiary children's hospital. Demographic, medical, and surgical history were …


Nationwide Survey Of Clinical Practice Patterns In Point-Of-Care Ultrasound Use In Emergency Departments, Yan-Rong Ho, Hung-Mei Chen, Su Weng Chau, Hua Li, Chien-Yu Liao, Yi-Kung Lee, Wan-Ching Lien, Tou-Yuan Tsai Jun 2025

Nationwide Survey Of Clinical Practice Patterns In Point-Of-Care Ultrasound Use In Emergency Departments, Yan-Rong Ho, Hung-Mei Chen, Su Weng Chau, Hua Li, Chien-Yu Liao, Yi-Kung Lee, Wan-Ching Lien, Tou-Yuan Tsai

Journal of Medical Education

Background: Point-of-care ultrasound (POCUS) is widely used in emergency medicine (EM), but trends in familiarity and training needs in Taiwan remain unclear. This study aimed to assess trends in POCUS familiarity among EM physicians in Taiwan. Methods: This nationwide, questionnaire-based descriptive study was conducted in Taiwan during 2019 and 2023. EM physicians actively practicing in emergency departments were surveyed; those not practicing emergency medicine were excluded. The questionnaire evaluated demographic characteristics, overall POCUS familiarity using a 10-point scale, most familiar core emergency applications, and least familiar applications. Descriptive statistics summarized data, with Likert scale responses reported as medians with interquartile …


Nationwide Implementation And Stakeholder Perceptions Of Taiwan's Publicly Funded Medical Education Program: A Cross-Sectional Survey, Cheng-Heng Liu, Chih-Wei Yang, Hann-Shyan Hwang, Wang-Huei Sheng, Yen-Hsuan Ni, Shan-Chwen Chang, Taiwan Publicly Funded Medical Education Program Development Task Force Jun 2025

Nationwide Implementation And Stakeholder Perceptions Of Taiwan's Publicly Funded Medical Education Program: A Cross-Sectional Survey, Cheng-Heng Liu, Chih-Wei Yang, Hann-Shyan Hwang, Wang-Huei Sheng, Yen-Hsuan Ni, Shan-Chwen Chang, Taiwan Publicly Funded Medical Education Program Development Task Force

Journal of Medical Education

Background: Taiwan's Publicly Funded Medical Education Program (PFMEP), launched in 1975, aimed to address urban-rural healthcare disparities. Due to limited physician retention in underserved areas, a revised second-generation program was introduced in 2016 to enhance rural workforce sustainability. Objective: This study assessed attitudes and professional identities of publicly funded medical students and their mentors four years after implementing the second-generation PFMEP, identifying gaps and providing feedback for program improvement. Methods: A nationwide cross-sectional survey examined stakeholder perceptions using a structured questionnaire covering workforce demand/career planning, clinical practice in underserved areas, and perceived program effectiveness. The survey was distributed to students …


Factors Influencing Medical University Students' Emotions And Infection Prevention Behaviors Amid The Spread Of Covid-19: Analysis From A Social Network Perspective, Jian-Jhou Chen, Peih-Ying Lu Jun 2025

Factors Influencing Medical University Students' Emotions And Infection Prevention Behaviors Amid The Spread Of Covid-19: Analysis From A Social Network Perspective, Jian-Jhou Chen, Peih-Ying Lu

Journal of Medical Education

Background: By adopting a social network perspective, we estimated the impact of the extent of information dissemination and exchange on the emotions and behaviors of medical university students during the COVID-19 epidemic. Methods: Students from a medical university in southern Taiwan were selected through stratified sampling. From October 5 to October 11, 2020, a survey was conducted using a self-developed COVID-19 Response Assessment Scale. A total of 1,162 valid responses were collected. Results: Higher frequencies of information acquisition from social networks or news media and information exchange with others in social networks were associated with higher levels of worries regarding …


The Feasibility Of A Concise Online Anatomical Atlas For Nonmedical / Dental Healthcare Profession Education, Ming-Fong Chang, Chi-Chuan Yeh, June-Horng Lue, Chung-Liang Chien, Shu-Hao Hsu, Meng-Lin Liao Jun 2025

The Feasibility Of A Concise Online Anatomical Atlas For Nonmedical / Dental Healthcare Profession Education, Ming-Fong Chang, Chi-Chuan Yeh, June-Horng Lue, Chung-Liang Chien, Shu-Hao Hsu, Meng-Lin Liao

Journal of Medical Education

The web-based anatomical atlas of the National Taiwan University (NTU-WAA) was established in response to the reduction in teaching hours and reported to enhance the anatomy learning of nursing students. This study aimed to further analyze the use time over the entire semester and explore the learning outcomes of a large-scale cohort of students from seven nonmedical/dental healthcare professions using the NTU-WAA for their anatomy learning. The anatomy scores of lecture and laboratory examinations and questionnaires from 222 students were collected and analyzed. Participants were categorized into subgroups based on their self-report use time on NTU-WAA: less than 1 hour …


A Consensus-Building Approach To Improve Inter-Rater Reliability In Osce Evaluations By Nutrition Teachers, Li Chun Hsieh, Chia Yi Lin, Hsing Chun Lin, Chao Yen Huang Jun 2025

A Consensus-Building Approach To Improve Inter-Rater Reliability In Osce Evaluations By Nutrition Teachers, Li Chun Hsieh, Chia Yi Lin, Hsing Chun Lin, Chao Yen Huang

Journal of Medical Education

Background: Inter-rater inconsistencies in OSCE scoring among trained nutrition teachers may compromise the reliability of assessments and the quality of teaching. Objectives: This study aimed to develop a simulation-based consensus training approach as a faculty development strategy to enhance inter-rater reliability among clinical nutrition teachers. Methods: Twelve teachers independently evaluated an OSCE video before and after a structured training process using high-fidelity simulation videos embedded with deliberate errors. Raters engaged in guided consensus-building discussions to align scoring criteria. Interrater agreement was measured using Kendall's coefficient of concordance (W). Results: The inter-rater agreement improved from moderate (W = 0.461) to substantial …


Research Nexus : Volume 26 - 2025, Office Of Research And Graduate Studies Jun 2025

Research Nexus : Volume 26 - 2025, Office Of Research And Graduate Studies

Office of Research and Graduate Studies

  • Researcher Spotlight
  • AKU joins UN Academic Impact Network
  • Research Townhalls: Listening, Learning, and Looking Ahead
  • Call for Applications: Last Mile Travel Awards – Round 3
  • Capacity Building Initiatives
  • Balancing the Load: Strategies for Pre and Post Award Management
  • Promoting Research Integrity
  • Strengthening Grant Support: Training for Research Administrators
  • The Collective Spark: AKU Academic Entities
  • Newborn Infections: Can Home Treatment Be Just as Safe?
  • From Data to Impact: Advancing Injury Research Capacity in Kenya


Arkansas Corn And Grain Sorghum Research Studies 2024, Jason Kelley, Travis Faske Jun 2025

Arkansas Corn And Grain Sorghum Research Studies 2024, Jason Kelley, Travis Faske

Arkansas Agricultural Experiment Station Research Series

The 2024 edition of the Arkansas Corn and Grain Sorghum Research Studies Series includes research results on topics pertaining to corn and grain sorghum production, including weed, disease, nematode, and insect management; economics; irrigation; agronomics; soil fertility; drone use; and research verification program results.

Our objective is to capture and broadly distribute the results of research projects funded by the Arkansas Corn and Grain Sorghum Board. The intended audience includes producers and their advisors, current investigators, and future researchers. The Series serves as a citable archive of research results.

The reports inform and guide our long-term recommendations, but should not …


Understanding Gender Differences In Digital Readiness During Digital Transformation In Accounting Functions: Accounting Professionals’ Perspective, Benjamin Lee, Clarence Goh, Gary Pan, Poh-Sun Seow Jun 2025

Understanding Gender Differences In Digital Readiness During Digital Transformation In Accounting Functions: Accounting Professionals’ Perspective, Benjamin Lee, Clarence Goh, Gary Pan, Poh-Sun Seow

Research Collection School Of Accountancy

Research aims: To examine gender differences in digital readiness during digital transformation in accounting functions, addressing a knowledge gap in current accounting literature. Design/Methodology/Approach: Survey of 297 accounting professionals (180 men, 117 women) with 27 questions on digital readiness perceptions, analysed using exploratory factor analysis and one-way analysis of variance (ANOVA) tests. Research findings: Women exhibited higher overall digital readiness than men, particularly feeling more empowered by senior management and better equipped to continue job tasks during digital transformation. No gender differences were found in perceptions of knowledge and skills, barriers, or organisational strategy. Theoretical contribution/Originality: Challenges traditional stereotypes about …