Digital Commons Network^™

Neutron Diffraction Study Of Multiferroic 0.6nife2o4/0.4batio3 Composite, Engkir Sukirman, Yosef Sarwanto, Syahfandi Ahda, Andon Insani

Makara Journal of Technology

Neutron diffraction study on the 0.6NiFe2O4/0.4BaTiO3 multiferroic composite has been carried out. The 0.6NiFe2O4/0.4BaTiO3 multiferroic composites have been synthesized by solid reaction method. In this study, 20 g of BaTiO3 (BTO) and 20 g of NiFe2O4 (NFO) compounds were prepared from the powder raw materials of BaO3 and TiO2 for BTO, and NiO and Fe2O3 for NFO. Furthermore, both BTO and NFO were each crushed for 5 hours using High Energy Milling (HEM). Then the BTO and NFO were calcined in the furnace at 950 °C/5 hours and 900 °C/5 hours, respectively. Both NFO and BTO precursors were manually mixed …

Alzheimer's And Amyloid Beta: Amyloidogenicity And Tauopathy Via Dyshomeostatic Interactions Of Amyloid Beta, Jordan Tillinghast

Senior Honors Theses

This paper reviews functions of Amyloid-β (Aβ) in healthy individuals compared to the consequences of aberrant Aβ in Alzheimer’s disease (AD). As extraneuronal Aβ accumulation and plaque formation are characteristics of AD, it is reasonable to infer a pivotal role for Aβ in AD pathogenesis. Establishing progress of the disease as well as the mechanism of neurodegeneration from AD have proven difficult (Selkoe, 1994). This thesis provides evidence suggesting the pathogenesis of AD is due to dysfunctional neuronal processes involving Aβ’s synaptic malfunction, abnormal interaction with tau, and disruption of neuronal homeostasis. Significant evidence demonstrates that AD symptoms are partially …

Academic Senate - Agenda, 12/03/2019, Academic Senate

Academic Senate Agendas

No abstract provided.

White (Non-Hispanic) Nurse Practitioner Student Perceptions Of Hispanic Patients, Rose Iris Gonzalez

Dissertations

As the United States continues to become increasingly more diverse, the health care industry must adjust and develop improved strategies for the effective provision of health care services to all. The Hispanic population is the fastest growing minority group in the United States. This population (ethnic group) faces many challenges to receiving adequate health care including: stereotyping by health professionals; language and cultural barriers; limited access to health care; and a lack of trust in the current health care system. Hispanic patients are frequently met by predominantly White (non-Hispanic) health care practitioners, who bring their own set of biases and …

Mclean County Scholarship Annual Guarantee Increases To $30,000, John Twork

News and Events (Discontinued Series)

No abstract provided.

A Multi-Scale Approach To Study Biochemical And Biophysical Aspects Of Resveratrol On Diesel Exhaust Particle-Human Primary Lung Cell Interaction, Wei Zhang, Qifei Li, Mingjie Tang, Han Zhang, Xiaoping Sun, Sige Zou, Judy L. Jensen, Theodore G. Liou, Anhong Zhou

Biological Engineering Faculty Publications

Diesel exhaust particles (DEPs) are major air pollutants that lead to numerous human disorders, especially pulmonary diseases, partly through the induction of oxidative stress. Resveratrol is a polyphenol that ameliorates the production of reactive oxygen species (ROS) and delays aging-related processes. Herein we studied the cytoprotective effect of resveratrol on DEP-exposed human lung cells in a factorial experimental design. This work investigates biophysical features including cellular compositions and biomechanical properties, which were measured at the single-cell level using confocal Raman microspectroscopy (RM) and atomic force microscopy (AFM), respectively. Principal component analysis (PCA), hierarchical cluster analysis (HCA) and partial least square …

A Cross-Linguistic Typology Of ‘Take’ Serial Verb Constructions, Taegyeong Lee

Linguistics ETDs

Serial verb constructions (SVCs) are multiple verbs forming a single predicate in a single clause (Aikhenvald 2006a, 2018). Serial verbs do not exhibit syntactic dependency between the verbs. Each of these verbs must occur on its own. The verb ‘take’ is one of the common verbs that occur in SVCs, and it tends to grammaticalize following numerous different paths. Yet, there are no studies with a considerable sample of ‘take’ SVCs. Moreover, the polysemy of ‘take’ SVCs has not been explored in detail. Based on Aikhenvald (2018)’s functional framework, the present study aims to examine ‘take’ SVCs in 45 languages …

Teachers’ Perspectives Of The Observation Process Within The Evaluation, Christine E. Lenhart

Teacher Education, Educational Leadership & Policy ETDs

One of the largest challenges for administrators is to create and implement teacher evaluation systems that help improve teaching and student learning. As policymakers and administrators have worked throughout the United States to develop and implement new teacher evaluation systems, teacher involvement in developing those teacher evaluation systems has been limited. Specifically, the evaluation process and the tools used in a state in the southwestern part of the United States to evaluate teachers do not incorporate teachers’ perspectives, yet they directly impact teacher standing, ability to receive tenure status, and, in some cases, their salary.

The purpose of this research …

Text-Mining Clinically Relevant Cancer Biomarkers For Curation Into The Civic Database, Jake Lever, Martin R Jones, Arpad M Danos, Kilannin Krysiak, Melika Bonakdar, Jasleen K Grewal, Luka Culibrk, Obi L Griffith, Malachi Griffith, Steven J M Jones

Open Access Publications

BACKGROUND: Precision oncology involves analysis of individual cancer samples to understand the genes and pathways involved in the development and progression of a cancer. To improve patient care, knowledge of diagnostic, prognostic, predisposing, and drug response markers is essential. Several knowledgebases have been created by different groups to collate evidence for these associations. These include the open-access Clinical Interpretation of Variants in Cancer (CIViC) knowledgebase. These databases rely on time-consuming manual curation from skilled experts who read and interpret the relevant biomedical literature.

METHODS: To aid in this curation and provide the greatest coverage for these databases, particularly CIViC, we …

Developmental Hypomyelination In Wolfram Syndrome: New Insights From Neuroimaging And Gene Expression Analyses, Amjad Samara, Rachel Rahn, Olga Neyman, Ki Yun Park, Ahmad Samara, Bess Marshall, Joseph Dougherty, Tamara Hershey

Open Access Publications

Wolfram syndrome is a rare multisystem disorder caused by mutations in WFS1 or CISD2 genes leading to brain structural abnormalities and neurological symptoms. These abnormalities appear in early stages of the disease. The pathogenesis of Wolfram syndrome involves abnormalities in the endoplasmic reticulum (ER) and mitochondrial dynamics, which are common features in several other neurodegenerative disorders. Mutations in WFS1 are responsible for the majority of Wolfram syndrome cases. WFS1 encodes for an endoplasmic reticulum (ER) protein, wolframin. It is proposed that wolframin deficiency triggers the unfolded protein response (UPR) pathway resulting in an increased ER stress-mediated neuronal loss. Recent neuroimaging …

A Metastable Subproteome Underlies Inclusion Formation In Muscle Proteinopathies, Prajwal Ciryam, Matthew Antalek, Fernando Cid, Gian Gaetano Tartaglia, Christopher M Dobson, Anne-Katrin Guettsches, Britta Eggers, Matthias Vorgerd, Katrin Marcus, Rudolf A Kley, Richard I Morimoto, Michele Vendruscolo, Conrad C Weihl

Open Access Publications

Protein aggregation is a pathological feature of neurodegenerative disorders. We previously demonstrated that protein inclusions in the brain are composed of supersaturated proteins, which are abundant and aggregation-prone, and form a metastable subproteome. It is not yet clear, however, whether this phenomenon is also associated with non-neuronal protein conformational disorders. To respond to this question, we analyzed proteomic datasets from biopsies of patients with genetic and acquired protein aggregate myopathy (PAM) by quantifying the changes in composition, concentration and aggregation propensity of proteins in the fibers containing inclusions and those surrounding them. We found that a metastable subproteome is present …

Kim Hayes And Nancy Hayes, Appellants V. Intermountain Geoenvironmental Services, Inc. : Brief Of Appellant, Utah Supreme Court

Utah Supreme Court Briefs (2000–2020)

APPEAL FROM THE UTAH COURT OF APPEALS

ANNA NELSON MORGAN, MINNOCK, RICE & MINER,L.C. Attorneys for Appellee Cameron B. Diehl ( 13197) UTAH LEAGUE OF CITIES AND TOWNS Attorney for Amicus Curiae Gary R. Crane (5054) Steven L. Garside (4323) J. Mason Kjar (14227) LAYTON CITY ATTORNEY Attorney for Amicus Curiae Paul D. Dodd WEST JORDAN CITY Attorney for Amicus Curiae

DAMIAN C. SMITH TECHLA W VENTURES, PLLC 3290 W. MAYFLOWER WAYLEHI, UTAH 84043 Attorneys for Appellants

Pisa 2018: Reporting Australia’S Results. Volume I Student Performance, Sue Thomson, Lisa De Bortoli, Catherine Underwood, Marina Schmid

OECD Programme for International Student Assessment (PISA) Australia

The Programme for International Student Assessment (PISA) is an international comparative study of student performance directed by the Organisation for Economic Co-operation and Development (OECD). PISA measures the cumulative outcomes of education by assessing how well 15-year-olds, who are nearing the end of their compulsory schooling in most participating educational systems, are prepared to use the knowledge and skills in particular areas to meet real-life opportunities and challenges. The term literacy is attached to the assessment domains of reading, mathematics and science to reflect the focus on these broader skills and as a concept it is used in a much …

The Psychology Of Hurricane Warnings: Why They Are Sometimes Ignored, Christina Bhawanidin

Publications and Research

Why do some people heed evacuation orders given before an impending major disaster such as a hurricane, while others do not? Failure to comply with departure instructions puts the individual at personal peril, as well as the first responders responsible for rescue and evacuation during those dangerous times. For example, during Hurricane Sandy in New Jersey, 72% of people refused to evacuate their homes, whereas during Hurricane Rita in the Gulf of Mexico, 53% of people disobeyed orders to evacuate. The purpose of this research is to begin the process of investigating the psychological factors that contribute to individual differences …

Off-Label, On Brand: How Psychiatric Drugs Reached Unsuspecting Youths, Charles J. May, Danielle Hyams, Larisa Karr

Capstones

This capstone project takes a deep dive into the world of off-label medicine, specifically focusing on psychiatric drugs for children. Off-label medicine is common practice, but not many people understand the potential dangers of this practice if doctors are not forthcoming and honest with their patients about potential side effects. Throughout this report, we detail the experiences of youths who took antipsychotics and antidepressants for off-label purposes, and the life-changing side effects the experienced as a result.

https://medium.com/@charlie.may/off-label-on-brand-how-psychiatric-drugs-reached-unsuspecting-youths-cdcb22315789

Newsroom, Georgia Southern University

Newsroom (2006-2023)

• Georgia Southern faculty member selected to create mural for Starland Mural Project

Dog Whistles And Discriminatory Intent: Proving Intent Through Campaign Speech In Voting Rights Litigation, Nabiha Aziz

Duke Law Journal

Politicians are increasingly employing dog whistles in campaign speech to appeal to a divided electorate. Simultaneously, states continue to pass legislation restricting minority access to the ballot box. Litigants attempting to challenge new vote denial laws are left with only one tool—Section 3 of the Voting Rights Act—which requires the difficult task of demonstrating that the jurisdiction violated the Fourteenth Amendment. Despite the frequency of dog whistles, courts have declined to use campaign rhetoric as evidence of discriminatory intent in Fourteenth Amendment challenges.

This Note argues that, to ease the nearly insurmountable burden of proving discriminatory intent in voting rights …

Understanding The (Ir)Relevance Of Shareholder Votes On M&A Deals, James D. Cox, Tomas J. Mondino, Randall S. Thomas

Duke Law Journal

Has corporate law and its bundles of fiduciary obligations become irrelevant? Over the last thirty years, the American public corporation has undergone a profound metamorphosis, transforming itself from a business with dispersed ownership to one whose ownership is highly concentrated in the hands of sophisticated financial institutions. Corporate law has not been immutable to these changes. Current doctrine now accords to a shareholder vote two effects: first, the vote satisfies a statutory mandate that shareholders approve a deal, and second and significantly, the vote insulates the transaction and its actors from any claim of misconduct incident to the approved transaction. …

Whose Forum Is It Anyway: Individual Government Officials And Their Authority To Create Public Forums On Social Media, Joseph A. D’Antonio

Duke Law Journal

Modern technology and the internet have radically transformed the ways in which individuals interact and communicate. At the forefront of this digital-speech movement are social media sites like Twitter and Facebook, which the Supreme Court has identified as among “the most important places . . . for the exchange of views” in our modern culture. But these platforms are not just for private citizens; government officials also use social media sites as a way to connect with their constituents. However, First Amendment questions have arisen as these officials have sought to regulate their pages by “blocking” individual users. To date, …

Journal Staff

Duke Law Journal

No abstract provided.

How The States Can Fix Sell: Forced Medication Of Mentally Ill Criminal Defendants In State Courts, Nick Katz

Duke Law Journal

In Sell v. United States , the Supreme Court announced a constitutional standard permitting involuntary medication of mentally ill criminal defendants to render them competent to stand trial. Lower federal courts have struggled to apply the Court’s balancing test, reading the same Sell language to impose different requirements.

While much ink has been spilled debating whether the Sell standard is sufficiently rights-protective, less attention has been devoted to the state court implementations of Sell . But because many more criminal prosecutions take place in state court than in federal court, it stands to reason that significantly more Sell requests should …

The Internet Of Torts: Expanding Civil Liability Standards To Address Corporate Remote Interference, Rebecca Crootof

Duke Law Journal

Thanks to the proliferation of internet-connected devices that constitute the “Internet of Things” (“IoT”), companies can now remotely and automatically alter or deactivate household items. In addition to empowering industry at the expense of individuals, this remote interference can cause property damage and bodily injury when an otherwise operational car, alarm system, or implanted medical device abruptly ceases to function.

Even as the potential for harm escalates, contract and tort law work in tandem to shield IoT companies from liability. Exculpatory clauses limit civil remedies, IoT devices’ bundled object/service nature thwarts implied warranty claims, and contractual notice of remote interference …

The C-Fern (Ceratopteris Richardii) Genome: Insights Into Plant Genome Evolution With The First Partial Homosporous Fern Genome Assembly, D. Blaine Marchant, Emily B. Sessa, Paul G. Wolf, Kweon Heo, W. Brad Barbazuk, Pamela S. Soltis, Douglas E. Soltis

Ecology Center Publications

Ferns are notorious for possessing large genomes and numerous chromosomes. Despite decades of speculation, the processes underlying the expansive genomes of ferns are unclear, largely due to the absence of a sequenced homosporous fern genome. The lack of this crucial resource has not only hindered investigations of evolutionary processes responsible for the unusual genome characteristics of homosporous ferns, but also impeded synthesis of genome evolution across land plants. Here, we used the model fern species Ceratopteris richardii to address the processes (e.g., polyploidy, spread of repeat elements) by which the large genomes and high chromosome numbers typical of homosporous ferns …

Visual Storytelling And Vulnerable Healthcare Consumers: Normalising Practices And Social Support Through Instagram, Lauren Gurrieri, Jenna M. Drenten

School of Business: Faculty Publications and Other Works

Purpose: The purpose of this study is to explore how vulnerable healthcare consumers foster social support through visual storytelling in social media in navigating healthcare consumption experiences. Design/methodology/approach: This study employs a dual qualitative approach of visual and textual analysis of 180 Instagram posts from female breast cancer patients and survivors who use the platform to narrate their healthcare consumption experiences. Findings: Our research demonstrates how visual storytelling on social media normalises hidden aspects of healthcare consumption experiences through healthcare disclosures (procedural, corporeal, recovery), normalising practices (providing learning resources, cohering the illness experience, problematising mainstream recovery narratives) and enabling digital …

Methodology Of Topology Optimization, Naziha Khandoker

Honors Theses

The need for lighter products is becoming increasingly essential as it cuts material cost and significant amount of weight, which is a key factor in the automotive and aerospace industries. Topology optimization allows us to achieve that by applying the concept to different structures with the goal of optimal distribution of material within finite volume design domain. Its algorithms selectively remove and relocate elements to achieve the optimum performance. This project performs a study on the effect of each design parameter over mechanical performance using Finite Element Analysis and applies it to set of wing attachment brackets. The optimized brackets …

"Nightingale" Katharina Burghardt Senior Voice Recital, Andrews University

Student Degree Recitals 2019-2020

Soprano, Katharina Burghardt, in her senior vocal recital. Ms. Burghardt will be assisted by Gabriel Palacios on the piano. Katharina will perform works by Schubert, Wagner, Mandel, Clarke, and Menotti.

Multiscale Modeling Of Fracture In Quasi-Brittle Materials Using Bifurcation Analysis And Element Elimination Method, Keyvan Zare Rami

Department of Civil and Environmental Engineering: Dissertations, Theses, and Student Research

Analyzing the fracture of heterogeneous materials is a complex problem, due to the fact that the mechanical behavior of a heterogeneous material is strongly dependent on a variety of factors, such as its microstructure, the properties of each constituent, and interactions between them. Therefore, these factors must be effectively taken into account for accurate analysis, for which the multiscale method has been widely used. In this scheme, the computational homogenization method is used to obtain the effective macroscopic properties of a heterogeneous material based on the response of a Representative Volume Element (RVE). The growth of damage in an RVE …

Characteristics And Incidence Of Inpatient Ophthalmology Consultations To Screen For Papilledema, Peter J. Belin, Giovanni H. Greaves, Jules Winokur, Matthew Gorski

Journal of Academic Ophthalmology

Characteristics and Incidence of Inpatient Ophthalmology Consultations to Screen for Papilledema

Multilayer Observations And Modeling Of Thunderstorm-Generated Gravity Waves Over The Midwestern United States, C. J. Heale, J. B. Snively, A. N. Bhatt, L. Hoffmann, C. C. Stephan

Publications

We present multilayer observations and numerical simulations of gravity waves (GWs) generated by a series of Mesoscale Convective Systems over the midwestern United States. Strong semiconcentric GWs were observed and modeled, which couple from their tropospheric sources to the thermosphere, displaying strong nonlinearity indicated by instability, breaking, and formation of turbulent vortices. GWs in the stratosphere display a large range of horizontal scales from 34–400 km; however, the smaller wavelength waves break rapidly in the mesosphere and lower thermosphere. Larger-scale (≥150 km) waves dominate in the thermosphere and display northwestward propagation at 200–300 km altitude, opposing the mean winds. Despite …

The Impact Of A Competitive Healthcare Environment On Cost And Quality, Maureen E. Buckley

Dissertations

A descriptive longitudinal (1988-1993) case study design, with the Resource Dependence Theory as the conceptual framework, was used to investigate the effect of a competitive health care market on the cost and quality of hospital care. The secluded geographic area in which the three study hospitals were located served to minimize the influence of additional competitors. The Resource Dependence theory emphasizes the adaptation of an organization to changes in the environment or competitive market.