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Emergency Managers Perceived Effectiveness Of Disaster Mitigation Plans And Training Focused On The Special Needs Population, Jessica Windsor Jul 2025

Emergency Managers Perceived Effectiveness Of Disaster Mitigation Plans And Training Focused On The Special Needs Population, Jessica Windsor

Walden Dissertations and Doctoral Studies

The special needs population faces increased vulnerability during disasters, yet disaster planning often overlooks their unique requirements. This study focuses on the experiences and perceptions of emergency managers in the Southeastern United States. The purpose of the study was to examine the extent to which emergency management plans recognize and address the needs of special populations and identify training gaps. The research questions aimed to uncover the factors that influence inclusive planning, training effectiveness, and resource allocation. Grounded in the Disaster Health Framework, the study utilized a qualitative research design involving surveys with 14 emergency managers, followed by thematic analysis …


Effective Strategies Adult Education Business Leaders Use To Attain Their Organization's Sustainability, Ryan J. Bagshaw Jul 2025

Effective Strategies Adult Education Business Leaders Use To Attain Their Organization's Sustainability, Ryan J. Bagshaw

Walden Dissertations and Doctoral Studies

Leaders in nonprofit adult education frequently struggle with maintaining financial sustainability, a challenge that can compromise their operations and the positive influence they have on their communities. This issue is critical for education leaders and policymakers who rely on these institutions to support workforce development and foster economic growth. Grounded in the Baldrige framework, the purpose of this qualitative single-case study was to identify and explore the strategies employed by leaders of a Caribbean nonprofit adult education organization to enhance their organization’s sustainability. The participants were four leaders from an adult education facility in St. Lucia, the Caribbean. Data sources …


Driving Implementation Of Segregation Of Duties Processes, Marlin Earl Moyer Jul 2025

Driving Implementation Of Segregation Of Duties Processes, Marlin Earl Moyer

Walden Dissertations and Doctoral Studies

In the healthcare industry, safeguarding the confidentiality, integrity, and accessibility of IT systems is crucial. However, some organizations face difficulties in implementing effective segregation of duties (SoD) processes, which can lead to increased risks. This is a major concern for healthcare IT leaders and organizations, as inadequate SoD can compromise patient data security and disrupt operational efficiency. The purpose of this qualitative, pragmatic study was to explore the strategies used by senior IT leaders to implement SoD processes. The transformational leadership theory was used as the conceptual framework for the study. The participants included seven IT leaders at Northeastern U.S. …


Assessment Of Knowledge About Toxoplasmosis Among Nursing College Students, Zainab Hassan, Saba Adnan, Abdulameer Abdullah Al- Musawi Jul 2025

Assessment Of Knowledge About Toxoplasmosis Among Nursing College Students, Zainab Hassan, Saba Adnan, Abdulameer Abdullah Al- Musawi

Iraqi National Journal of Medicine

Background: Toxoplasmosis is a parasitic disease caused by Toxoplasma gondii. Humans acquire toxoplasmosis by consuming infected meat containing cysts of T. gondii or through contact with cat feces. Toxoplasmosis is known to cause miscarriage, also referred to as spontaneous abortion or pregnancy loss, which pertains to an unviable intrauterine pregnancy occurring during the first trimester and is the most common type of miscarriage. Aim: The aim of this study is to assess the level of knowledge of nursing students about toxoplasmosis. Methods: A questionnaire was administered to 90 nursing students. The self-completed questionnaire consisted of 17 questions covering the parasite, …


Mothers’ Plan To Protect Their Children From Covid-19 And Other Viral Illnesses, Miami Kadhum Yossif, Rehab Abdulwehab Jaafer Jul 2025

Mothers’ Plan To Protect Their Children From Covid-19 And Other Viral Illnesses, Miami Kadhum Yossif, Rehab Abdulwehab Jaafer

Iraqi National Journal of Medicine

Background: Mothers play a critical role in safeguarding the health and well-being of their children—a vulnerable population—particularly during outbreaks of infectious diseases. Aim: This study investigated the strategies employed by mothers to protect their children from COVID-19 and other viral illnesses. Methods: A cross-sectional study was conducted at the outpatient pediatric clinics of Basra Maternity and Children Hospital and Almawani Teaching Hospital, 118 mothers were enrolled from diverse backgrounds. Data was collected through structured interviews and a standardized questionnaire designed to assess maternal practices, attitudes, and experiences concerning the protection of their children. The key areas explored included hygiene practices, …


Barriers To Diet And Exercise Among Patients With Type 2 Diabetes Mellitus In Basrah Hospitals, Jhood Abdul Samad Molan, Fatima K. Hassan, Miaad K. Khaddam, Zainab A.R. Antesh, Hudaa S. Karim Jul 2025

Barriers To Diet And Exercise Among Patients With Type 2 Diabetes Mellitus In Basrah Hospitals, Jhood Abdul Samad Molan, Fatima K. Hassan, Miaad K. Khaddam, Zainab A.R. Antesh, Hudaa S. Karim

Iraqi National Journal of Medicine

Background: Type 2 diabetes mellitus (T2DM) is growing health concern globally, particularly in the Middle East. To encourage individuals to adopt a healthy lifestyle essential for managing diabetes, it is imperative to thoroughly understand the barriers, especially those that can be modified, encountered by patients following nutritional and exercise medical advice. Aim: The primary objective of this study was to investigate the barriers related to nutrition and exercise among patients with T2DM in hospitals located in Basrah. Methods: This cross-sectional study included 194 adults with history of T2DM who were visiting the outpatient departments of internal medicine in four selected …


Isolation Enhancement Based On Tm010 And Te30 Mode Characteristics In A Patch Antennas Using Genetic Algorithm Optimization For Ku-Band Applications, Muddineni Raveendra, U. Saravanakumar, P. Padmaloshani, P. Saam Prasanth Dheeraj, Anand Anbalagan, R. Sreelakshmy Jul 2025

Isolation Enhancement Based On Tm010 And Te30 Mode Characteristics In A Patch Antennas Using Genetic Algorithm Optimization For Ku-Band Applications, Muddineni Raveendra, U. Saravanakumar, P. Padmaloshani, P. Saam Prasanth Dheeraj, Anand Anbalagan, R. Sreelakshmy

Electrical and Computer Engineering Faculty Publications and Presentations

This paper proposes a novel technique to enhance isolation in rectangular patch antennas by leveraging the mode characteristics of TM010 and TE30 to achieve better than −40 dB between the transmitter and receiver with dual‐polarization features. The primary innovation of this work lies in achieving significant isolation enhancement solely by combining two resonant modes with orthogonal polarizations, without incorporating any additional design elements such as parasitic components or decoupling structures. To validate the isolation enhancement based on these mode characteristics, a pair of rectangular transmitter and receiver patch antennas was designed to operate in the frequency range from 14 to …


Identity Development, Attraction, And Behavior Of Heterosexual-Identified Men Who Have Sex With Men: A Scoping Review, Andrew D. Eaton, Travis R. Scheadler, Melanie Mcdonald, Oliver Beer, Lauren B. Mcinroy, Erin Beckwell, Adam Busch, Cara Bradley, Paul A. Shuper Jul 2025

Identity Development, Attraction, And Behavior Of Heterosexual-Identified Men Who Have Sex With Men: A Scoping Review, Andrew D. Eaton, Travis R. Scheadler, Melanie Mcdonald, Oliver Beer, Lauren B. Mcinroy, Erin Beckwell, Adam Busch, Cara Bradley, Paul A. Shuper

School of Health Professions

Introduction: Heterosexual-identified men who have sex with men (H-MSM) experience sexual identity and behavior discordance. H-MSM may comprise 0.5–3.5% of adult heterosexual men. Understanding and accepting H-MSM as they self-identify may be necessary to implement effective public health and psychosocial interventions. This scoping review synthesizes research on H-MSM’s identity development, attraction, and behavior. Methods: Thirteen databases were searched and, using Covidence software, two independent reviewers screened 3617 titles and abstracts and 269 full texts to arrive at 124 articles meeting entry criteria. Ten independent reviewers then conducted thematic content analysis. Results:H-MSM either expressed sexual identity uncertainty or justified maintaining heterosexual …


July 15, 2025 Ereporter, University Of Alabama At Birmingham Jul 2025

July 15, 2025 Ereporter, University Of Alabama At Birmingham

eReporter (campus newsletter)

No abstract provided.


Technology Roadmap Of Micro/Nanorobots, Xiaohui Ju, Chuanrui Chen, Cagatay M Oral, Semih Sevim, Ramin Golestanian, Mengmeng Sun, Negin Bouzari, Xiankun Lin, Mario Urso, Jong Seok Nam, Yujang Cho, Xia Peng, Fabian C Landers, Shihao Yang, Azin Adibi, Nahid Taz, Raphael Wittkowski, Daniel Ahmed, Wei Wang, Veronika Magdanz, Mariana Medina-Sánchez, Maria Guix, Naimat Bari, Bahareh Behkam, Raymond Kapral, Yaxin Huang, Jinyao Tang, Ben Wang, Konstantin Morozov, Alexander Leshansky, Sarmad Ahmad Abbasi, Hongsoo Choi, Subhadip Ghosh, Bárbara Borges Fernandes, Giuseppe Battaglia, Peer Fischer, Ambarish Ghosh, Beatriz Jurado Sánchez, Alberto Escarpa, Quentin Martinet, Jérémie Palacci, Eric Lauga, Jeffrey Moran, Miguel A Ramos-Docampo, Brigitte Städler, Ramón Santiago Herrera Restrepo, Gilad Yossifon, James D Nicholas, Jordi Ignés-Mullol, Josep Puigmartí-Luis, Yutong Liu, Lauren D Zarzar, C Wyatt Shields, Longqiu Li, Shanshan Li, Xing Ma, David H Gracias, Orlin Velev, Samuel Sánchez, Maria Jose Esplandiu, Juliane Simmchen, Antonio Lobosco, Sarthak Misra, Zhiguang Wu, Jinxing Li, Alexander Kuhn, Amir Nourhani, Tijana Maric, Ze Xiong, Amirreza Aghakhani, Yongfeng Mei, Yingfeng Tu, Fei Peng, Eric Diller, Mahmut Selman Sakar, Ayusman Sen, Junhui Law, Yu Sun, Abdon Pena-Francesch, Katherine Villa, Huaizhi Li, Donglei Emma Fan, Kang Liang, Tony Jun Huang, Xiang-Zhong Chen, Songsong Tang, Xueji Zhang, Jizhai Cui, Hong Wang, Wei Gao, Vineeth Kumar Bandari, Oliver G Schmidt, Xianghua Wu, Jianguo Guan, Metin Sitti, Bradley J Nelson, Salvador Pané, Li Zhang, Hamed Shahsavan, Qiang He, Il-Doo Kim, Joseph Wang, Martin Pumera Jul 2025

Technology Roadmap Of Micro/Nanorobots, Xiaohui Ju, Chuanrui Chen, Cagatay M Oral, Semih Sevim, Ramin Golestanian, Mengmeng Sun, Negin Bouzari, Xiankun Lin, Mario Urso, Jong Seok Nam, Yujang Cho, Xia Peng, Fabian C Landers, Shihao Yang, Azin Adibi, Nahid Taz, Raphael Wittkowski, Daniel Ahmed, Wei Wang, Veronika Magdanz, Mariana Medina-Sánchez, Maria Guix, Naimat Bari, Bahareh Behkam, Raymond Kapral, Yaxin Huang, Jinyao Tang, Ben Wang, Konstantin Morozov, Alexander Leshansky, Sarmad Ahmad Abbasi, Hongsoo Choi, Subhadip Ghosh, Bárbara Borges Fernandes, Giuseppe Battaglia, Peer Fischer, Ambarish Ghosh, Beatriz Jurado Sánchez, Alberto Escarpa, Quentin Martinet, Jérémie Palacci, Eric Lauga, Jeffrey Moran, Miguel A Ramos-Docampo, Brigitte Städler, Ramón Santiago Herrera Restrepo, Gilad Yossifon, James D Nicholas, Jordi Ignés-Mullol, Josep Puigmartí-Luis, Yutong Liu, Lauren D Zarzar, C Wyatt Shields, Longqiu Li, Shanshan Li, Xing Ma, David H Gracias, Orlin Velev, Samuel Sánchez, Maria Jose Esplandiu, Juliane Simmchen, Antonio Lobosco, Sarthak Misra, Zhiguang Wu, Jinxing Li, Alexander Kuhn, Amir Nourhani, Tijana Maric, Ze Xiong, Amirreza Aghakhani, Yongfeng Mei, Yingfeng Tu, Fei Peng, Eric Diller, Mahmut Selman Sakar, Ayusman Sen, Junhui Law, Yu Sun, Abdon Pena-Francesch, Katherine Villa, Huaizhi Li, Donglei Emma Fan, Kang Liang, Tony Jun Huang, Xiang-Zhong Chen, Songsong Tang, Xueji Zhang, Jizhai Cui, Hong Wang, Wei Gao, Vineeth Kumar Bandari, Oliver G Schmidt, Xianghua Wu, Jianguo Guan, Metin Sitti, Bradley J Nelson, Salvador Pané, Li Zhang, Hamed Shahsavan, Qiang He, Il-Doo Kim, Joseph Wang, Martin Pumera

Faculty, Staff and Student Publications

Inspired by Richard Feynman’s 1959 lecture and the 1966 film Fantastic Voyage, the field of micro/nanorobots has evolved from science fiction to reality, with significant advancements in biomedical and environmental applications. Despite the rapid progress, the deployment of functional micro/nanorobots remains limited. This review of the technology roadmap identifies key challenges hindering their widespread use, focusing on propulsion mechanisms, fundamental theoretical aspects, collective behavior, material design, and embodied intelligence. We explore the current state of micro/nanorobot technology, with an emphasis on applications in biomedicine, environmental remediation, analytical sensing, and other industrial technological aspects. Additionally, we analyze issues related to …


Synergistic Activity Of Combined Flt3-Itd And Mdm2 Inhibition With Quizartinib And Milademetan In Flt3-Itd Mutant/Tp53 Wild-Type Acute Myeloid Leukemias, Weiguo Zhang, Li Li, Muharrem Muftuoglu, Mahesh Basyal, Noriko Togashi, Koichi Iwanaga, Fumie Tanzawa, Masashi Numata, Dale L Bixby, Harry P Erba, Nikolai Podoltsev, Gary J Schiller, Prasanna Kumar, Arnaud Lesegretain, Takeshi Isoyama, Takahiko Seki, Naval Daver, Michael Andreeff Jul 2025

Synergistic Activity Of Combined Flt3-Itd And Mdm2 Inhibition With Quizartinib And Milademetan In Flt3-Itd Mutant/Tp53 Wild-Type Acute Myeloid Leukemias, Weiguo Zhang, Li Li, Muharrem Muftuoglu, Mahesh Basyal, Noriko Togashi, Koichi Iwanaga, Fumie Tanzawa, Masashi Numata, Dale L Bixby, Harry P Erba, Nikolai Podoltsev, Gary J Schiller, Prasanna Kumar, Arnaud Lesegretain, Takeshi Isoyama, Takahiko Seki, Naval Daver, Michael Andreeff

Faculty, Staff and Student Publications

Purpose: Acute myeloid leukemia (AML) is characterized by frequent mutations in FMS-like tyrosine kinase 3 (FLT3), overexpression of murine double minute 2 (MDM2), and TP53 wild-type (WT). Monotherapies targeting FLT3 frequently result in the development of resistant disease. In this study, we investigated the antileukemic efficacy of co-targeting FLT3 and MDM2 with quizartinib and milademetan (Q/M) in FLT3 internal tandem duplication (FLT3-ITD) AML cell lines, xenograft and patient-derived xenograft (PDX) models, and a phase I clinical trial.

Experimental design: Preclinical studies used human and murine cell lines carrying FLT3-ITD and/or tyrosine kinase domain mutations, TP53 WT/knockdown, leukemia cell xenograft models, …


Can Mere Possession Of A Consumer Product Boast Your Self-Efficacy? : A Cultural Perspective, Yixuan Gao Jul 2025

Can Mere Possession Of A Consumer Product Boast Your Self-Efficacy? : A Cultural Perspective, Yixuan Gao

Lingnan Theses (MPhil & PhD)

Beggan (1992) introduced the mere ownership effect, suggesting that people evaluate owned objects more positively. Beggan argued that ownership fosters a psychological bond between people and their possessions, driven by self-enhancement motives (e.g., “I am good, thus my object must be good”). Yeung et al. (2017, 2020) extended the mere ownership effect, showing that ownership influences self-evaluations (e.g., I own a book so I am knowledgeable). Previous studies on the “person-based” mere ownership effect have primarily focused on East Asian participants. This thesis aims to compare cross-cultural differences, if any, in the “person-based” mere ownership effect (Study 1), and systematically …


Role Of Nurses And Allied Health Professionals In Hepatology And The Challenges Faced When Navigating A Career Pathway, Lynsey Spillman, Dianne Backhouse, Leah Cox, Katie Ballesteros, Katie Ramos, Felicity Williams Jul 2025

Role Of Nurses And Allied Health Professionals In Hepatology And The Challenges Faced When Navigating A Career Pathway, Lynsey Spillman, Dianne Backhouse, Leah Cox, Katie Ballesteros, Katie Ramos, Felicity Williams

School of Health Professions

Hepatology specialist nurses and allied health professionals (AHPs), including dietitians and physiotherapists, are essential members of the multidisciplinary team, delivering person-centred care from prevention through to advanced disease. Their contributions support lifestyle intervention, symptom management and care coordination, improving patient outcomes and service efficiency. Despite this, roles remain underfunded, inconsistently embedded and often overlooked in workforce planning. This article outlines the impact and challenges facing hepatology nurses and AHPs, drawing on UK service examples that demonstrate improved quality of life, reduced admissions, recompensation and cost savings. Barriers include limited access to structured training, protected time and clearly defined career pathways. …


Medpix®: Database Of Medical Images, Teaching Cases, And Clinical Topics, Alex Henigman, Brandon Kennedy Jul 2025

Medpix®: Database Of Medical Images, Teaching Cases, And Clinical Topics, Alex Henigman, Brandon Kennedy

Library Staff Publications

MedPix is a free, open-access, online database developed by the National Library of Medicine that houses a vast collection of over 59,000 medical images, 12,000 patient cases, and 9,000 clinical topics. Designed to support both teaching and self-directed learning, the platform serves a diverse audience including physicians, medical students, educators, and researchers. MedPix offers robust search capabilities as well as case-based learning tools that support Continuing Medical Education.


Integrating Artificial Intelligence And Machine Learning Technologies Into Common Operating Picture And Course Of Action Development, C. Anthony Pfaff, Christopher John Hickey Jul 2025

Integrating Artificial Intelligence And Machine Learning Technologies Into Common Operating Picture And Course Of Action Development, C. Anthony Pfaff, Christopher John Hickey

Books, Monographs & Collaborative Studies

C. Anthony Pfaff and Christopher John Hickey, Principal Investigators

©2025 C. Anthony Pfaff. All rights reserved.

Integrating Artificial Intelligence and Machine Learning Technologies into Common Operating Picture and Course of Action Development explores the potential of artificial intelligence (AI) and machine learning to revolutionize military planning processes by enhancing situational awareness and expediting course of action development within the Joint planning process. The study delves into technical, organizational, and resource considerations that are critical for AI integration. In addition, the study highlights the importance of clean, structured data in training AI systems, addresses challenges in data collection across varying formats …


Non-Invasive Telemonitoring In Heart Failure: A Systematic Review, Patrick A. Kwaah, Emmanuel Olumuyide, Kassem Farhat, Barbara Malaga-Espinoza, Ahmed Abdullah, Michael H. Beasley, Novi Y. Sari, Lily K. Stern, Julio A. Lamprea-Montealegre, Adrian Dasilva-Deabreu, Jiun-Ruey Hu Jul 2025

Non-Invasive Telemonitoring In Heart Failure: A Systematic Review, Patrick A. Kwaah, Emmanuel Olumuyide, Kassem Farhat, Barbara Malaga-Espinoza, Ahmed Abdullah, Michael H. Beasley, Novi Y. Sari, Lily K. Stern, Julio A. Lamprea-Montealegre, Adrian Dasilva-Deabreu, Jiun-Ruey Hu

School of Medicine Publications

Background and Objectives: Heart failure (HF) represents a major public health challenge worldwide, with rising prevalence, high morbidity and mortality rates, and substantial healthcare costs. Non-invasive telemonitoring has emerged as a promising adjunct in HF management, yet its clinical effectiveness remains unclear. Materials and Methods: In this systematic review, we summarize randomized controlled trials (RCTs) between 2004 and 2024 examining the efficacy of non-invasive telemonitoring on mortality, readmission, and quality of life (QoL) in HF. In addition, we characterize the heterogeneity of features of different telemonitoring interventions. Results: In total, 32 RCTs were included, comprising 13,294 participants. While some individual …


Decline In Skills And Regression In Adolescents And Adults With Down Syndrome, Brian Chicoine Jul 2025

Decline In Skills And Regression In Adolescents And Adults With Down Syndrome, Brian Chicoine

Advocate GME

Individuals with Down syndrome may experience a decline in skills for many reasons. A thorough evaluation is indicated to identify potential causes and optimize treatment. In this webinar, Brian Chicoine, MD, will discuss possible causes for decline in skills, including Down syndrome regression disorder, Alzheimer’s disease, and others. He will also describe potential treatments and strategies that can be used when supporting an individual with Down syndrome who is experiencing a decline in skills.


The Call Of Cucurrucucú, Rachel Olivia Blair Jul 2025

The Call Of Cucurrucucú, Rachel Olivia Blair

Dissertations and Theses

This is a site of geologic excavation; where charged voices like porous monoliths and forked-tongue shapeshifters call out in fragmented polyphony. What lies broken or misshapen, what can be pieced back together.

What is purity when the body that is being inherited is drowning in murky waters.


Exploring The Impact Of The Emergency Department Built Environment On Physician Workplace Stress: A Qualitative Study Utilizing High-Fidelity Virtual Reality, J Matthew Fields, Alan Price, Billie Faircloth, Eden Blas, Marah Sakkal, Sabrina Naumovski, Robert Ries, Callum Hamilton, Kit Elsworth, Morgan Hutchinson, Bon Ku, Christopher Connock, Jennifer Kahoud Jul 2025

Exploring The Impact Of The Emergency Department Built Environment On Physician Workplace Stress: A Qualitative Study Utilizing High-Fidelity Virtual Reality, J Matthew Fields, Alan Price, Billie Faircloth, Eden Blas, Marah Sakkal, Sabrina Naumovski, Robert Ries, Callum Hamilton, Kit Elsworth, Morgan Hutchinson, Bon Ku, Christopher Connock, Jennifer Kahoud

Department of Emergency Medicine Faculty Papers

OBJECTIVES: Physician burnout in emergency medicine has serious consequences. An underrecognized stressor for physicians may be the emergency department (ED) environment itself. EDs can be noisy and chaotic, lack natural light, and have challenging layouts that create patient care and safety concerns. This study examines the relationship between the ED-built environment and physician workplace stress.

METHODS: A qualitative study of ED-attending physicians from a level I trauma center ED in Philadelphia was conducted. Participants underwent a semistructured interview followed by a walkthrough of a high-fidelity virtual reality (VR) simulation of the participant's ED. In the VR simulation, they rated the …


With Vim And Courage: Confederate Soldiers And The Politics Of War, Michelle N. Norello Jul 2025

With Vim And Courage: Confederate Soldiers And The Politics Of War, Michelle N. Norello

LSU Master's Theses

The Confederate cause has captivated historians for many decades. At first glance, the Confederacy embodies a persistent effort to promote white supremacy, the planter class, and independence. While this assessment is accurate, individual Confederate soldiers possess diverse narratives that both challenge and support the labels assigned over the years. The political dimension of the Civil War opens new avenues for scholarly exploration concerning Confederate soldiers. But what insights might this offer regarding the nature of the Confederacy, civilian political engagement, and democracy? The answer to this question is complex and nonlinear. Previous research has acknowledged the numerous reasons why Confederate …


Serum Metabolomic Profiling Of Incident Type 2 Diabetes Mellitus In The Multi-Ethnic Study Of Atherosclerosis And Rotterdam Study, Xuanwei Jiang, Fang Zhu, Gonçalo Graça, Xihao Du, Jinjun Ran, Fariba Ahmadizar, Alexis C Wood, Yanqiu Zhou, Denise M Scholtens, Ali Farzaneh, M Arfan Ikram, Alan Kuang, Carel W Le Roux, Meghana D Gadgil, Marilyn C Cornelis, Kent D Taylor, Xiuqing Guo, Mohsen Ghanbari, Laura J Rasmussen-Torvik, Russell P Tracy, Alain G Bertoni, Jerome I Rotter, David M Herrington, Philip Greenland, Maryam Kavousi, Victor W Zhong Jul 2025

Serum Metabolomic Profiling Of Incident Type 2 Diabetes Mellitus In The Multi-Ethnic Study Of Atherosclerosis And Rotterdam Study, Xuanwei Jiang, Fang Zhu, Gonçalo Graça, Xihao Du, Jinjun Ran, Fariba Ahmadizar, Alexis C Wood, Yanqiu Zhou, Denise M Scholtens, Ali Farzaneh, M Arfan Ikram, Alan Kuang, Carel W Le Roux, Meghana D Gadgil, Marilyn C Cornelis, Kent D Taylor, Xiuqing Guo, Mohsen Ghanbari, Laura J Rasmussen-Torvik, Russell P Tracy, Alain G Bertoni, Jerome I Rotter, David M Herrington, Philip Greenland, Maryam Kavousi, Victor W Zhong

Children’s Nutrition Research Center Staff Publications

Objective: This study aimed to investigate serum metabolomic biomarkers associated with incident type 2 diabetes mellitus (T2DM) and evaluate their performance in improving T2DM risk prediction.

Methods: Untargeted proton nuclear magnetic resonance (1H NMR) spectroscopy-based metabolomics analyses were conducted in the Multi-Ethnic Study of Atherosclerosis (MESA; n = 3460; discovery cohort) and The Rotterdam Study (RS; n = 1556; replication cohort). Multivariable cause-specific hazards models were used to analyze the associations between 23 571 serum metabolomic spectral variables and incident T2DM. Replicated metabolites required an false discovery rate-adjusted P < .01 in MESA, P < .05 in RS, and consistent direction of association. Pathway and network analyses were conducted to elucidate biological mechanisms underlying T2DM development. The utility of the replicated metabolites in improving T2DM risk prediction was assessed based on the Framingham Diabetes Risk Score. A 2-sample Mendelian randomization was conducted to assess causal associations.

Results: Nineteen metabolites were significantly associated with incident T2DM. Pathway analyses …


Parietal Cortex Is Recruited By Frontal And Cingulate Areas To Support Action Monitoring And Updating During Stopping, Jung Uk Kang, Layth Mattar, José Vergara, Victoria E Gobo, Hernan G Rey, Sarah R Heilbronner, Andrew J Watrous, Benjamin Y Hayden, Sameer A Sheth, Eleonora Bartoli Jul 2025

Parietal Cortex Is Recruited By Frontal And Cingulate Areas To Support Action Monitoring And Updating During Stopping, Jung Uk Kang, Layth Mattar, José Vergara, Victoria E Gobo, Hernan G Rey, Sarah R Heilbronner, Andrew J Watrous, Benjamin Y Hayden, Sameer A Sheth, Eleonora Bartoli

Faculty, Staff and Students Publications

Recent evidence indicates that the intraparietal sulcus (IPS) may play a causal role in action stopping, potentially representing a novel neuromodulation target for inhibitory control dysfunctions. Here, we leverage intracranial recordings in human subjects to establish the timing and directionality of information flow between IPS and prefrontal and cingulate regions during action stopping. Prior to successful inhibition, information flows primarily from the inferior frontal gyrus (IFG), a critical inhibitory control node, to IPS. In contrast, during stopping errors the communication between IPS and IFG is lacking, and IPS is engaged by posterior cingulate cortex, an area outside of the classical …


Role Of Lipoprotein(A) In Atherosclerotic Cardiovascular Disease In South Asian Individuals, Darshan Patel, Marlys L Koschinsky, Anandita Agarwala, Pradeep Natarajan, Harpreet S Bhatia, Anurag Mehta, Jaideep Patel, Matthew Peters, Shreya Pandya, Usman Sagheer, Raman Puri, Salim S Virani, Dinesh K Kalra Jul 2025

Role Of Lipoprotein(A) In Atherosclerotic Cardiovascular Disease In South Asian Individuals, Darshan Patel, Marlys L Koschinsky, Anandita Agarwala, Pradeep Natarajan, Harpreet S Bhatia, Anurag Mehta, Jaideep Patel, Matthew Peters, Shreya Pandya, Usman Sagheer, Raman Puri, Salim S Virani, Dinesh K Kalra

Faculty, Staff and Students Publications

South Asian individuals (SA), representing approximately one quarter of the global population, experience a disproportionately high burden of cardiovascular disease. Some of this increased susceptibility is accounted for by traditional risk factors such as diabetes, hypertension, carbohydrate-rich diets, and rising rates of obesity and metabolic syndrome. However, other previously underappreciated risk factors may also play a crucial role. These include environmental pollution, genetic factors, and Lp(a) (lipoprotein(a)). Various epidemiological and genetic studies support the role of Lp(a) as a causal and independent risk factor for atherosclerotic cardiovascular disease. SA have a higher prevalence of elevated Lp(a) levels (25% have levels …


A Systems Engineering Approach To Improve Alarm Management And Nurse Mental Workload, Benjamin D. Elmore Jul 2025

A Systems Engineering Approach To Improve Alarm Management And Nurse Mental Workload, Benjamin D. Elmore

LSU Doctoral Dissertations

Alarm fatigue has been a consistent problem nurses have experienced for decades. The effects of excessive nuisance alarms leads to adverse effects such as desensitization, missed alarms, frustration, and increased risk to patient safety. Other research has provided explanations on alarm fatigue causes and developed solutions for reducing nuisance alarms or minimizing effects, but few have examined the problem from a sociotechnical systems perspective. This study applied the Systems Engineering Initiative for Patient Safety (SEIPS) framework to define, design, and test an alarm management intervention compatible with a Progressive Care Unit (PCU)’s sociotechnical subsystems. The SEIPS application is unique from …


Low-Bandwidth, High-Sensitivity Telemetry Signal To Optimize Osc Launch Power During Deployment And Regular Operation, Anonymous Jul 2025

Low-Bandwidth, High-Sensitivity Telemetry Signal To Optimize Osc Launch Power During Deployment And Regular Operation, Anonymous

Defensive Publications Series

The present disclosure relates to methods and systems employing a low-bandwidth, high-sensitivity telemetry signal integrated into optical line systems to dynamically optimize the launch power of an Optical Supervisory Channel (OSC) during both deployment and normal operation. Traditionally, OSC power management faces challenges such as receiver overload on short spans and insufficient received power on longer spans, requiring manual provisioning. The disclosed telemetry signal independently and reliably measures optical span loss across an extended range (up to approximately 50 dB), significantly exceeding the measurement capabilities of conventional OSC signals. Using telemetry-derived span-loss data, OSC launch power can be automatically and …


The Ethics Of Mass Communication Jul 2025

The Ethics Of Mass Communication

Communication Research Trends

Recent years have seen an unprecedented uncertainty and debate over the ethics of mass media. James Thomson, curator of Nieman fellowships for journalists at Harvard University, detects in experienced journalists increasing doubt - even cynicism - regarding the morality of many accepted media practices. John Birt, associated with ITV in London, notes much more questioning of the morality of television programming in Britain.

One might expect the churches to help in clarifying issues of media ethics. The Catholic Church, for example, has a strong tradition of philosophical analysis of ethical problems. Yet, surprisingly, except in Spain, one finds little involvement …


The New International Information Order Jul 2025

The New International Information Order

Communication Research Trends

In the Nineteenth Century the lines of international communication tended to follow the paths of the NorthAtlantic empires. The cartel of European and American news agencies divided up the world according to the political and economic spheres of influence of the day. Reuters in London took the British Empire; Havas in Paris, the Latin world and French-speaking dependencies; Wolff in Berlin, the Scandinavian countries and Eastern Europe; the American Associated Press and United Press followed U.S. expansion. Just as roads held together the Roman Empire, so transoceanic cables, radio frequencies and satellites have been the lifelines of modern empires.

After …


Bias In The News Jul 2025

Bias In The News

Communication Research Trends

Over the past 100 to 150 years, print and now broadcast news have built an image as the vital support of democratic public decision-making. Journalists have presented themselves as the watchdog of government, a Fourth Estate. The ideals of freedom of the press and objectivity of news are revered as sacred institutions.

Current research on newsmaking is questioning profoundly the validity of these claims. Some researchers conclude that the snippets ofinformation in the evening news cover over deeper issues and only create an illusion of being informed. TV news is increasingly designed as entertainment, little different &om the soaps that …


Broadcasting Policy And Media Reform Jul 2025

Broadcasting Policy And Media Reform

Communication Research Trends

In some nations broadcasting evolves steadily and organically into a system that serves the information and leisure needs of an ever broader range of social groups. The media stimulate a widespread, critical and informed debate on national issues. In other countries broadcasting tends to become the preserve of powerful minority interests, and all information is slanted, often subtly, to serve the power strategies of these interests. Wave after wave of public "media reform" protest crashes against these privileged minorities, hut the established controls remain virtually intact. What has communication research to say to this problem?


Mental Health Counselors’ Perceptions Of Professional Identity As Correctional Counselors In An Integrated Behavioral Healthcare Setting, Jeanel L. Franklin, Kevin C. Snow, Edward S. Neukrug Jul 2025

Mental Health Counselors’ Perceptions Of Professional Identity As Correctional Counselors In An Integrated Behavioral Healthcare Setting, Jeanel L. Franklin, Kevin C. Snow, Edward S. Neukrug

Journal of Human Services Scholarship and Interprofessional Collaboration

This interpretive phenomenological study of four individuals examined clinical mental health counselors (MHCs) in a correctional integrated behavioral healthcare (IBH) setting to the purpose of examining how the unique experiences and roles of MHCs employed as correctional counselors in an IBH setting impacted the perceptions of their professional identity/development as counselors. Findings indicated how environment, work relationships, and multiple foci of mental health roles contributed to professional growth and identity development. Participants experienced an adaptive transitional process when applying counseling styles to the setting and population as well as integrating experiences as correctional counselors into pre-existing professional identities. Practical implications …