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Control And Protection Of Mmc-Based Hvdc Systems: A Review, Rashid Hussain Chandio, Faheem Akhtar Chachar, Jahangeer Badar Soomro, Jamshed Ahmed Ansari, Mudassir Munir Mudassir Munir, Hossam Zawbaa, Salah Kamel Salah Kamel

Articles

The voltage source converter (VSC) based HVDC (high voltage direct current system) offers the possibility to integrate other renewable energy sources (RES) into the electrical grid, and allows power flow reversal capability. These appealing features of VSC technology led to the further development of multi-terminal direct current (MTDC) systems. MTDC grids provide the possibility of interconnection between conventional power systems and other large-scale offshore sources like wind and solar systems. The modular multilevel converter (MMC) has become a popular technology in the development of the VSC-MTDC system due to its salient features such as modularity and scalability. Although, the employment …

Distributed Intermittent Fault Diagnosis In Wireless Sensor Network Using Likelihood Ratio Test, Bhabani Sankar Gouda, Meenakshi Panda, Trilochan Panigrahi, Sudhakar Das, Bhargav Appasani, Omprakash Acharya, Hossam Zawbaa, Salah Kamel

Articles

In current days, sensor nodes are deployed in hostile environments for various military and commercial applications. Sensor nodes are becoming faulty and having adverse effects in the network if they are not diagnosed and inform the fault status to other nodes. Fault diagnosis is difficult when the nodes behave faulty some times and provide good data at other times. The intermittent disturbances may be random or kind of spikes either in regular or irregular intervals. In literature, the fault diagnosis algorithms are based on statistical methods using repeated testing or machine learning. To avoid more complex and time consuming repeated …

Lightnet: A Novel Lightweight Convolutional Network For Brain Tumor Segmentation In Healthcare, Dongyuan Wu, Junyi Tao, Zhen Qin, Rao Asad Mumtaz, Jin Qin, Linfang Yu, Jane Courtney

Articles

Diagnosis, treatment planning, surveillance, and the monitoring of clinical trials for brain diseases all benefit greatly from neuroimaging-based tumor segmentation. Recently, Convolutional Neural Networks (CNNs) have demonstrated promising results in enhancing the efficiency of image-based brain tumor segmentation. Most current work on CNNs, however, is devoted to creating increasingly complicated convolution modules to improve performance, which in turn raises the computing cost of the model. This work proposes a simple and effective feed-forward CNN, LightNet (Light Network). Based on multi-path and multi-level, it replaces traditional convolutional methods with light operations, which reduces network parameters and redundant feature maps. In the …

Wind Turbine Predictive Fault Diagnostics Based On A Novel Long Short-Term Memory Model, Shuo Zhang, Emma Robinson, Malabika Basu

Articles

The operation and maintenance (O&M) issues of offshore wind turbines (WTs) are more challenging because of the harsh operational environment and hard accessibility. As sudden component failures within WTs bring about durable downtimes and significant revenue losses, condition monitoring and predictive fault diagnostic approaches must be developed to detect faults before they occur, thus preventing durable downtimes and costly unplanned maintenance. Based primarily on supervisory control and data acquisition (SCADA) data, thirty-three weighty features from operational data are extracted, and eight specific faults are categorised for fault predictions from status information. By providing a model-agnostic vector representation for time, Time2Vec …

Legal Cooperation Issues On Sea Level Rise, Maria Teresa Infante

American University Law Review

This is a very timely event. Although there have been several cases in which experts—both academics and governments—discuss the connection between sea-level rise and the legal framework, this event is important because it will bring to the forefront the fact that the practice in the Americas and the Caribbean should be analyzed when discussing this pressing topic. This is a very important initiative; I encourage the Inter-American system and the juridical committee to tackle this issue. I hope it will be in connection with the work that is being conducted by the International Law Commission itself.

A Challenge To "Equitable Originalism" - The History Of Injunctions As A Principle-Based Adaptable Judicial Power, Anna C. Conley

Faculty Law Review Articles

“Equitable originalism” is a judicial philosophy that only injunctions allowable in English chancery courts at the time of America’s founding in the 1780s are allowable in federal courts today. Accordingly, previously unknown types of injunctions, such as structural or nationwide injunctions, are prohibited exercises of judicial power.

This article asks whether historical analysis supports the assertion that the founders intended to crystalize federal equitable powers in the 1780s. The answer is no. Analysis of Article III, federal legislation, rules of court, treatises and caselaw in the late 1700s and 1800s illustrate that the United States received equity from the colonies …

Wcbu Annual Report, 2023, Wcbu, Bradley University

WCBU Annual Report

Annual report for WCBU, an NPR Network radio station licensed to Bradley University and operated by Illinois State University via WGLT

A Mixed-Methods Exploration Of Quality Of Life In Forensic Inpatients With Schizophrenia Spectrum Disorders On The Social Learning Program, Alexa Hutzenbiler

Antioch University Dissertations & Theses

This mixed-methods study explored the quality of life and lived experiences of adult individuals with diagnoses of schizophrenia spectrum disorders residing and receiving treatment on the Social Learning Program (SLP) at Fulton State Hospital, a high-security state forensic facility. Eleven participants completed the WHOQOL-BREF quantitative quality-of-life measure. Ten participants completed in-depth, semi-structured, qualitative interviews. Interviews were transcribed then analysed using Interpretive Phenomenological Analysis. The major themes that emerged included “Working the Program,” “Relationship Dynamics with Self and Others,” “Meaning,” “I’ve Been Having Breakthroughs,” and “Areas for Improvement in the Program.” Combined, the findings of the present investigation demonstrate the utility …

How Can Principles Of Culturally Sustaining Pedagogy Inform The Design Of A Junior High Curriculum To Enhance Science Learning In A Meaningful Way?, Michelle K. Ramzan

Antioch University Dissertations & Theses

The objective of this dissertation was to explore how the principles of culturally sustaining pedagogy (CSP) can inform the design of a junior high school curriculum to enhance science learning by providing meaningful learning experiences to all students. The transformative paradigm provided a framework used as a lens to emphasize the importance of understanding the social, cultural, and historical context in which individuals and communities are situated. CSP and Backward Design Model were applied to develop a curriculum for a sheltered science literacy elective class for below grade level readers. The purpose of using CSP in the curriculum design was …

The Monroe Method: A Methodology On Navigating Race, Oppression, And Equity In Medical Education Through Physician Cultural Responsibility, Christen D. Johnson

Antioch University Dissertations & Theses

Many forms of oppression create barriers for health care, further health disparities, and impact the wellness of physicians. As health disparities, caused by the social determinants of health, complicate the practice of medicine, physicians’ risk of burnout increases. The practice of Physician Cultural Responsibility provides a means to overcome health disparities and support physicians while embracing the intersectionality of the populations they serve. Incorporation of Physician Cultural Responsibility into physician professional identity is essential for the practice to be life-long. As there is no standardized curriculum to address teaching the practice of Physician Cultural Responsibility, this study aims to evaluate …

Patent-Infringement Suits And The Right To A Jury Trial, H. Tomas Gomez-Arostegui, Sean Bottomley

American University Law Review

This Article analyzes whether the Seventh Amendment affords a right to a jury trial in suits in which the owner of a patent seeks only equitable relief against an accused infringer. The existence of jury rights carries important consequences for litigants. Like many issues involving application of the Constitution, the availability and scope of the right to a jury depends on eighteenth-century English legal history. Current doctrine holds that litigants in equity had no right to a jury in patent cases in England c.1791 and therefore that litigants today who seek only injunctive relief possess no such right either. But …

The Purcell Principle And The Antiblackness Of Constitutional Fundamentalism, Brittany Carter

American University Law Review

In Milligan v. Merrill, a district court in Alabama found that the state legislature designed Alabama’s new congressional district map in a way that diminished Black political power, and ordered the legislature to redraw its map to remedy the violation. Two weeks later, the Supreme Court stayed the district court’s order, allowing Alabama’s congressional elections to proceed under the discriminatory maps. The only stated rationale, offered by Justices Kavanaugh and Alito in a concurring opinion, was the so-called Purcell principle – the notion that federal courts should not enjoin a state’s election laws in the period close to an election. …

Deathly Delegation: Analyzing Mississippi's Execution Statute Under The Nondelegation Doctrine, Megan Meissner

American University Law Review

The nondelegation doctrine is a separation of powers principle that limits the legislative branch from delegating its legislative authority to another branch of government. Although this doctrine is more widely known for its federal use, preventing Congress from relinquishing too much of its law-making authority to administrative agencies, most states have adopted similar nondelegation principles. Mississippi’s nondelegation doctrine requires that the legislature enact laws that prescribe the basic policy decision, provide adequate boundaries for agency guidance, and do not vest an agency with arbitrary discretion.

On July 1, 2022, Mississippi enacted a new execution statute, permitting the Department of Corrections …

Decentralized Collaboration Through Private Ordering, Edward Lee

American University Law Review

This Article sets forth the theory of decentralized collaboration to explain how NFT projects coordinate business and creative collaborations in a decentralized manner through NFTs. Conducting an empirical study of the Top 25 NFT projects, this Article shows that a majority of the Top 25 NFT projects have employed a new, more innovative approach to creative production. Decentralized collaboration refers to the creative activities among unrelated actors who are involved in creating a shared content production project through a decentralized, asynchronous process open to the public. Utilizing a combination of smart contracts that create non-fungible tokens (NFTs) recorded on blockchain …

Regulating Organic, Sarah J. Morath

American University Law Review

Even highly regulated labels, such as the organic label, have the potential for greenwashing. As recently as January 2023, a grain seller was indicted in federal court for a $43 million scheme that involved the sale of non-organic grain as USDA-certified organic. But today’s organic market is also full of sellers who follow the current federal organic regulations but fail to demonstrate the spirit of the organic movement—forgoing soil, animal welfare, and community for profit. I call this nuanced form of greenwashing quasi-greenwashing. It arises when a business complies with a rule or standard but takes advantage of consumer misunderstanding …

A Contractual Relationship With Environmental Justice, Seema Kakade

American University Law Review

While corporations have long grappled with environmental issues, environmental justice is different. Corporations regularly manage compliance with environmental permits over a polluting facility’s long lifespan. Justice issues, however, are a fast-growing space for corporations as they wrestle with employee, government, customer, and public demands to step up for the communities that are directly impacted by the pollution their facilities produce. This Article explores the relationship between corporate polluters and impacted communities, with a focus on private-ordering tools like contracts. Such a focus enriches environmental justice law’s traditional focus on government decisionmakers, moving instead to corporate decision-making about where, how, and …

Long-Term, Repeated Doses Of Intravenous Autologous Mesenchymal Stem Cells For A Patient With Parkinson’S Disease: A Case Report, Ridhima Vij, Alan Prossin, Mallika Tripathy, Hosu Kim, Hyeonggeun Park, Thanh Cheng, Djamchid Lotfi, Donna Chang

Faculty, Staff and Student Publications

Parkinson's disease (PD) is a neurodegenerative disease that involves the loss of dopaminergic neurons in the substantia nigra pars compacta of the basal ganglia. Clinically, patient presentation involves a combination of motor and non-motor symptoms characterized by progressive worsening over time and significant decreases in overall quality-of-life. Despite there being no fully restorative cure for PD, Mesenchymal Stem Cell (MSC) therapy offers promising therapeutic potential. Here, we report a case of a 77-year-old female, living with idiopathic Parkinson's Disease for over 17 years. The patient received multiple infusions of autologous Hope Biosciences adipose-derived MSCs (HB-adMSCs). A total of 26 infusion …

The Flame, 2022-2023, Mennonite College Of Nursing

The Flame (1985-present)

The Flame is a newsletter of Illinois State University's Mennonite College of Nursing

Epilepsy Center Characteristics And Geographic Region Influence Presurgical Testing In The United States, Stephanie M Ahrens, Kristen H Arredondo, Anto I Bagić, Shasha Bai, Kevin E Chapman, Michael A Ciliberto, Dave F Clarke, Mariah Eisner, Nathan B Fountain, Jay R Gavvala, M Scott Perry, Kyle C Rossi, Lily C Wong-Kisiel, Susan T Herman, Adam P Ostendorf, Naec Center Director Study Group

Faculty, Staff and Student Publications

bjective

Persons with drug‐resistant epilepsy may benefit from epilepsy surgery and should undergo presurgical testing to determine potential candidacy and appropriate intervention. Institutional expertise can influence use and availability of evaluations and epilepsy surgery candidacy. This census survey study aims to examine the influence of geographic region and other center characteristics on presurgical testing for medically intractable epilepsy.

Methods

We analyzed annual report and supplemental survey data reported in 2020 from 206 adult epilepsy center directors and 136 pediatric epilepsy center directors in the United States. Test utilization data were compiled with annual center volumes, available resources, and US Census …

Attitudes, Perceptions, And Preferences Towards Sars Cov-2 Testing And Vaccination Among African American And Hispanic Public Housing Residents, New York City: 2020-2021, Chigozirim Izeogu, Emily Gill, Kaitlyn Van Allen, Natasha Williams, Lorna E Thorpe, Donna Shelley

Faculty, Staff and Student Publications

Background

African American and Hispanic populations have been affected disproportionately by COVID-19. Reasons are multifactorial and include social and structural determinants of health. During the onset and height of the pandemic, evidence suggested decreased access to SARS CoV-2 testing. In 2020, the National Institutes of Health launched the Rapid Acceleration of Diagnostics (RADx)- Underserved Populations initiative to improve SARS CoV-2 testing in underserved communities. In this study, we explored attitudes, experiences, and barriers to SARS CoV-2 testing and vaccination among New York City public housing residents.

Methods

Between December 2020 and March 2021, we conducted 9 virtual focus groups among …

Population-Based Mini-Mental State Examination Norms In Adults Of Mexican Heritage In The Cameron County Hispanic Cohort, Avram S Bukhbinder, Miriam Hinojosa, Kristofer Harris, Xiaojin Li, Christine M Farrell, Madison Shyer, Nathan Goodwin, Sahar Anjum, Omar Hasan, Susan Cooper, Lois Sciba, Amanda Falk Vargas, David H Hunter, Guadalupe J Ortiz, Karen Chung, Licong Cui, Guo-Qiang Zhang, Susan P Fisher-Hoch, Joseph B Mccormick, Paul E Schulz

Faculty, Staff and Student Publications

Background:

Accurately identifying cognitive changes in Mexican American (MA) adults using the Mini-Mental State Examination (MMSE) requires knowledge of population-based norms for the MMSE, a scale which has widespread use in research settings.

Objective:

To describe the distribution of MMSE scores in a large cohort of MA adults, assess the impact of MMSE requirements on their clinical trial eligibility, and explore which factors are most strongly associated with their MMSE scores.

Methods:

Visits between 2004–2021 in the Cameron County Hispanic Cohort were analyzed. Eligible participants were ≥18 years old and of Mexican descent. MMSE distributions before and after stratification by …

Dynamics And Mechanisms Of Erk Activation After Different Protocols That Induce Long-Term Synaptic Facilitation In Aplysia, Yili Zhang, Rong-Yu Liu, Paul Smolen, Leonard J Cleary, John H Byrne

Faculty, Staff and Student Publications

Phosphorylation of the MAPK family member extracellular signal–regulated kinase (ERK) is required to induce long-term synaptic plasticity, but little is known about its persistence. We examined ERK activation by three protocols that induce long-term synaptic facilitation (LTF) of the Aplysia sensorimotor synapse – the standard protocol (five 5-min pulses of 5-HT with interstimulus intervals (ISIs) of 20 min), the enhanced protocol (five pulses with irregular ISIs, which induces greater and longer-lasting LTF) and the two-pulse protocol (two pulses with ISI 45 min). Immunofluorescence revealed complex ERK activation. The standard and two-pulse protocols immediately increased active, phosphorylated ERK (pERK), which decayed …

Alterations In Static And Dynamic Regional Homogeneity In Mesial Temporal Lobe Epilepsy With And Without Initial Precipitating Injury, Xinyue Mao, Xiaonan Zhang, Chengru Song, Keran Ma, Kefan Wang, Xin Wang, Yajun Lian, Yong Zhang, Shaoqiang Han, Jingliang Cheng, Yan Zhang

Faculty, Staff and Student Publications

Objectives

Initial precipitating injury (IPI) such as febrile convulsion and intracranial infection will increase the susceptibility to epilepsy. It is still unknown if the functional deficits differ between mesial temporal lobe epilepsy with IPI (mTLE-IPI) and without IPI (mTLE-NO).

Methods

We recruited 25 mTLE-IPI patients, 35 mTLE-NO patients and 33 healthy controls (HC). Static regional homogeneity (sReHo) and dynamic regional homogeneity (dReHo) were then adopted to estimate the alterations of local neuronal activity. One-way analysis of variance was used to analyze the differences between the three groups in sReHo and dReHo. Then the results were utilized as masks for further …

Public’S Ethical Perception, Moral Outrage In Activism: Testing A Perceptual-Affective-Behavioral Model For Public Activism In Ethical Issues, Kyujin Shim, Young Kim, Chihyao Chang

College of Communication Faculty Research and Publications

Purpose

This study aims to propose a model of publics' ethical activism, testing the role of emotional outrage in an extended framework of the previously established STOPS model. Thus, this study aims to investigate (1) how ethical perception of a social issue affects situational motivation that leads to participation in public activism, and (2) how emotional outrage plays a role in mediating between situational motivation and activism behaviors.

Design/methodology/approach

The study aims at investigating the mediating role of emotional outrage between situational motivation and activism behaviors, which have not been investigated thoroughly in public relations research. By conducting a national …

A Test Of A Dual Model Of Positive And Negative Eors: Dialogic Employee Communication Perceptions Related To Employee-Organization Relationships And Employee Megaphoning Intentions, Minjeong Kang, Ejae Lee, Young Kim, Sung-Un Yang

College of Communication Faculty Research and Publications

This study investigated how employees’ perceptions of an organization’s dialogic employee communication influence their evaluations of their positive and negative relationships with the organization. The study further examined how employees’ relationship assessments could drive their intentions for positive and negative megaphoning about their organizations. To test the differentiating effects of dialogic employee communication on positive and negative employee-organization relationships (EORs) and, subsequently, employee megaphoning intentions, we used a dual measure with the positive and the negative EORs. The online survey of 527 full-time U.S. employees showed that dialogic employee communication – particularly mutuality orientation – distinctively influenced the employees’ EOR …

Eagle Executive Magazine, Georgia Southern University

College of Business: News & Publications

• Students
• Gala
• Student Organization Spotlight
• Research
• Feature: Executives in Residence
• Graduate
• Alumni
• Young Alumni Board

Eagle Accountant, Georgia Southern University

College of Business: News & Publications

Accounting Advisory Council

Advisory Council Spotlight

Accreditation & Rankings

Commencement 2023

Cover Story: Ironman

Student Spotlight: Soaring to New Heights

Student Spotlight: Reconciling Expectations with Reality

Accounting Day 2023

Student Organizations & Activities

Junior Achievement

Faculty Awards

Faculty Research, Publications, & Service

Alumni Spotlight: An Eagle on Pennsylvania Avenue

Alumni Notes, Awards, & Recognition

In Memoriam

Effects Of Perpetrator And Victim Gender, Rape Myths, And Report Timing On Blame Attributions Following Sexual Assault, Katherine E. Kennon

College of Graduate Studies: Theses & Dissertations

Previous research examined the effects of victim gender, perpetrator gender, and rape myth acceptance on victim blaming attribution; however, fewer studies explore victim and perpetrator gender at the same time, and even fewer studies examined the relevance of factors like timing of reporting (immediate or delayed) or rurality. The primary purpose of the study, therefore, was to explore the effect of victim gender, perpetrator gender, and report timing (same day vs. six months later) on victim blaming attributions. The study also examined the role of rape myth acceptance on victim blame and compared levels of rape myth acceptance across participant …

Acute Effects Of Trunk Stretching On Aortic Arterial Stiffness And Central And Peripheral Blood Pressure In Middle-Aged Older Adults, Kylee West

College of Graduate Studies: Theses & Dissertations

BACKGROUND: Physical activity may alter the trajectory of age-related arterial stiffening, which is associated with cardiovascular morbidity and mortality. Trunk stretching has reduced arterial stiffness (AS) in young males, but its effect in middle-aged to older adults is unclear. This study examined the effects of passively assisted trunk stretching (PATS) on aortic arterial stiffness and central and peripheral blood pressure in middle-aged to older adults. METHODS: Carotid-femoral pulse wave velocity (cf-PWV) and Augmentation Index normalized to a heart rate of 75 beats per minute (AIx75) were measured in 28 middle-aged to older adults (14M/14F; 72 ± 7 years; 28.5 …

Leveraging Targeted Regions Of Interest By Analyzing Code Comprehension With Ai-Enabled Eye-Tracking, Md Shakil Hossain

College of Graduate Studies: Theses & Dissertations

Code comprehension studies techniques for extracting information that give insights on how code is understood. For educators teaching programming courses, this is an important but often difficult task, especially given the challenges of large class sizes, limited time, and grading resources. By analyzing where a student looks during a code comprehension task, instructors can gain insights into what information the student deems important and assess whether they are looking in the right areas of the code. The proportion of time spent viewing a part of the code is also a useful indicator of the student's decision-making process. The goal of …