Digital Commons Network^™

Child Sleep And Socioeconomic Context In The Development Of Cognitive Abilities In Early Childhood, Caroline P. Hoyniak, John E. Bates, Angela D. Staples, Kathleen Moritz Rudasill, Dennis Molfese, Victoria J. Molfese

Department of Child, Youth, and Family Studies: Faculty Publications

Despite a robust literature examining the association between sleep problems and cognitive abilities in childhood, little is known about this association in toddlerhood, a period of rapid cognitive development. The present study examined the association between various sleep problems, using actigraphy, and performance on a standardized test of cognitive abilities, longitudinally across three ages (30, 36, and 42 months) in a large sample of toddlers (N = 493). Results revealed a between-subject effect in which the children who had more delayed sleep schedules on average also showed poorer cognitive abilities on average but did not support a within-subjects effect. Results …

Parent Involvement And Its Influence On Children’S Stem Learning: A Review Of The Research, Julie Thomas, Juliana Utley, Soo-Young Hong, Hunkar Korkmaz, Gwen Nugent

Department of Child, Youth, and Family Studies: Faculty Publications

A growing understanding that parents and teachers can effectively collaborate to help children succeed in school has led worldwide policymakers and school leaders to begin deliberate actions to increase parents’ participation in school life. For example, the Chilean Education Minister recently encouraged contracts between parents, schools, and the state to increase parental involvement. The Australian government has formed a Research Alliance for Children and Youth to develop and promote understanding of parent involvement (i.e., what it is, why it matters, how it influences learning) and to build evidence about what works. From a sociological perspective, a school’s organizational boundaries are …

Choosing Quality Early Childhood Curricula, Rachel E. Schachter, Shayne B. Piasta, Laura M. Justice

Department of Child, Youth, and Family Studies: Faculty Publications

This article summarizes a study investigating the curricula and features of those curricula used by 497 early childhood educators across one Midwestern state. Curricula were identified and coded for quality features derived from the research, theory, and policy literatures. Results indicated that most educators utilized Creative Curriculum or High Scope (over 60%); however, these and many other curricula did not include all the key quality features. Importantly, most educators were utilizing curricula with no evidence of effectiveness for supporting children’s outcomes. Furthermore, limitations in the presence of key curricula features may indicate that curricula generally are not adequately supporting early …

An Investigation Into The Curricula (Type And Quality) Used By Early Childhood Educators, Rachel E. Schachter, Shayne B. Piasta, Laura M. Justice

Department of Child, Youth, and Family Studies: Faculty Publications

Most preschool-aged children spend time in Head Start and other center-based care. Thus, early educators’ use of a quality curriculum is essential to maximizing children’s learning. We examined the curricula utilized by educators working in diverse settings with children ages 3 to 5, focusing on key features of quality curriculum identified from the literature. Most educators (75%) reported using formal curricula. Creative Curriculum and HighScope were the most common; 6% of educators reported no curriculum use. There was a lack of consensus regarding what constitutes curriculum with 16% of participants reporting the use of materials generally not considered curriculum (e.g., …

Comparison Of Urban And Rural Physical Activity And Outdoor Play Environments Of Childcare Centers And Family Childcare Homes, Danae Dinkel, Dipti Dev, Yage Guo, Ami Sedani, Emily Hulse, Zainab Rida, Kayla Abel

Department of Child, Youth, and Family Studies: Faculty Publications

The purpose of this study was to examine the physical activity environment in childcare programs across type (childcare centers [CCCs] and family childcare homes [FCCHs]) and geographic location (urban and rural) as assessed by physical activity best practices according to the Go Nutrition and Physical Activity Self-assessment in Child Care. Results showed CCCs compared with FCCHs reported higher achievement of best practices. Further, urban childcare programs (CCCs and FCCHs) reported higher achievement of best practices in comparison to rural childcare programs. There is a need to deliver targeted interventions that promote children’s physical activity in FCCHs and CCCs in rural …

Eastern North Carolina Head Start Teachers’ Personal And Professional Experiences With Healthy Eating And Physical Activity: A Qualitative Exploration, Virginia C. Stage, Lorelei Jones, Jocelyn Bayles, Archana V. Hegde, Dipti Dev, L. Suzanne Goodell

Department of Child, Youth, and Family Studies: Faculty Publications

Objective: Explore the interrelationship between teachers’ personal and professional socio-ecological structures while examining Head Start (HS) teachers’ experiences with (1) trying to eat healthy and engage in physical activity (PA) and (2) promote healthy eating and PA in their classrooms.

Design: In-depth semi-structured interviews were collected from March through June 2017. Researchers designed the data collection and analysis methods using a phenomenological approach. All interviews were recorded using digital audio and transcribed verbatim.

Setting: Seven HS centers in two rural eastern North Carolina counties.

Participants: Teachers (n 15) who had recently participated in a healthy eating and physical activity …

Does Context Matter? A Multilevel Analysis Of Neighborhood Disadvantage And Children's Sleep Health, Carlyn Graham, Eric Reither, Gabriele Ciciurkaite, Dipti Dev, Jamison Fargo

Department of Child, Youth, and Family Studies: Faculty Publications

Objectives: To determine how demographic, socioeconomic, and neighborhood characteristics are associated with bedtimes among US kindergarteners.

Design: Parents reported bedtimes of their children as well as personal, household, and residential characteristics via interviews in the Early Childhood Longitudinal Study-Kindergarten (ECLS-K) Class of 1998–1999. The ECLS-K links individual households to US Census tracts.

Setting: A random selection of 1,280 schools and surrounding communities in the US.

Participants: A random selection of 16,936 kindergarteners and their parents.

Measurements: The 2 outcomes were regular and latest weekday bedtimes of kindergarteners. Through a series of nested multilevel regression models, these outcomes were regressed on …

Smart Communities: From Sensors To Internet Of Things And To A Marketplace Of Services, Stephan Olariu, Nirwan Ansari (Editor), Andreas Ahrens (Editor), Cesar Benavente-Preces (Editor)

Computer Science Faculty Publications

Our paper was inspired by the recent Society 5.0 initiative of the Japanese Government that seeks to create a sustainable human-centric society by putting to work recent advances in technology: sensor networks, edge computing, IoT ecosystems, AI, Big Data, robotics, to name just a few. The main contribution of this work is a vision of how these technological advances can contribute, directly or indirectly, to making Society 5.0 reality. For this purpose we build on a recently-proposed concept of Marketplace of Services that, in our view, will turn out to be one of the cornerstones of Society 5.0. Instead of …

Smartcitecon: Implicit Citation Context Extraction From Academic Literature Using Unsupervised Learning, Chenrui Gao, Haoran Cui, Li Zhang, Jiamin Wang, Wei Lu, Jian Wu

Computer Science Faculty Publications

We introduce SmartCiteCon (SCC), a Java API for extracting both explicit and implicit citation context from academic literature in English. The tool is built on a Support Vector Machine (SVM) model trained on a set of 7,058 manually annotated citation context sentences, curated from 34,000 papers in the ACL Anthology. The model with 19 features achieves F₁=85.6%. SCC supports PDF, XML, and JSON files out-of-box, provided that they are conformed to certain schemas. The API supports single document processing and batch processing in parallel. It takes about 12–45 seconds on average depending on the format to process a …

Acknowledgement Entity Recognition In Cord-19 Papers, Jian Wu, Pei Wang, Xin Wei, Sarah Rajtmajer, C. Lee Giles, Christopher Griffin

Computer Science Faculty Publications

Acknowledgements are ubiquitous in scholarly papers. Existing acknowledgement entity recognition methods assume all named entities are acknowledged. Here, we examine the nuances between acknowledged and named entities by analyzing sentence structure. We develop an acknowledgement extraction system, AckExtract based on open-source text mining software and evaluate our method using manually labeled data. AckExtract uses the PDF of a scholarly paper as input and outputs acknowledgement entities. Results show an overall performance of F₁=0.92. We built a supplementary database by linking CORD-19 papers with acknowledgement entities extracted by AckExtract including persons and organizations and find that only up to …

Feminazis And Social Justice Warriors: Gender And Rhetoric Is Superhero Film Fan Culture, Shelby Miksch

EWU Masters Thesis Collection

No abstract provided.

Facing The Horror Of Uncertainty: Using Female Slashers As A Model For Thinking About And Practicing English Literature And Composition, Rose Hall

EWU Masters Thesis Collection

No abstract provided.

Multitarget Stool Dna Testing For The Prevention Of Colon Cancer: Outcomes In A Large Integrated Healthcare System, Nimish Vakil, Kristin Ciezki, Nadia Huq, Maharaj Singh

School of Dentistry Faculty Research and Publications

Background and Aims

Multitarget stool DNA (MT-sDNA) testing is used in primary care as a screening test for colon cancer. Test effectiveness and patient compliance were examined in clinical practice.

Methods

We assessed outcomes of MT-sDNA testing in a cohort study conducted in a large integrated healthcare system comprising 15 hospitals and 150 outpatient clinics using advanced electronic data capture (Clarity2 [Epic, Verona, Wisc, USA] and REDCap [Encinitas, Calif, USA]) followed by manual chart review to confirm MT-sDNA test results and to monitor the outcomes of subsequent colonoscopy.

Results

A total of 6835 MT-sDNA tests were performed over 1 year …

Hydrogen Peroxide Preconditioning Promotes Protective Effects Of Umbilical Cord Vein Mesenchymal Stem Cells In Experimental Pulmonary Fibrosis, Tayebeh Mahmoudi, Kamal Abdolmohammadi, Hamed Bashiri, Mehdi Mohammadi, Mohammad Jafar Rezaie, Fardin Fathi, Shohreh Fakhari, Mohammad Ali Rezaee, Ali Jalili, Mohammad Reza Rahmani, Lobat Tayebi

School of Dentistry Faculty Research and Publications

Purpose

Idiopathic pulmonary fibrosis (IPF) is a progressive lung disorder with few available treatments. Mesenchymal stem cell therapy (MSCT), an innovative approach, has high therapeutic potential when used to treat IPF. According to recent data, preconditioning of MSCs can improve their therapeutic effects. Our research focuses on investigating the anti-inflammatory and antifibrotic effects of H₂O₂-preconditioned MSCs (p-MSCs) on mice with bleomycin-induced pulmonary fibrosis (PF).

Methods

Eight-week-old male C57BL/6 mice were induced with PF by intratracheal (IT) instillation of bleomycin (4 U/kg). Human umbilical cord vein-derived MSCs (hUCV-MSCs) were isolated and exposed to a sub-lethal concentration (15 …

Biomedical Applications Of Zeolitic Nanoparticles, With An Emphasis On Medical Interventions, Hossein Derakhshankhah, Samira Jafari, Sajad Sarvari, Ebrahim Barzegari, Faezeh Moakedi, Milad Ghorbani, Behrang Shiri Varnamkhasti, Mehdi Jaymand, Zhila Izadi, Lobat Tayebi

School of Dentistry Faculty Research and Publications

The advent of porous materials, in particular zeolitic nanoparticles, has opened up unprecedented putative research avenues in nanomedicine. Zeolites with intracrystal mesopores are low framework density aluminosilicates possessing a regular porous structure along with intricate channels. Their unique physiochemical as well as physiological parameters necessitate a comprehensive overview on their classifications, fabrication platforms, cellular/macromolecular interactions, and eventually their prospective biomedical applications through illustrating the challenges and opportunities in different integrative medical and pharmaceutical fields. More particularly, an update on recent advances in zeolite-accommodated drug delivery and the prevalent challenges regarding these molecular sieves is to be presented. In conclusion, strategies …

Current Trends And Future Perspectives Of Oral Pathology: Indian Scenario, Yeshwant B. Rawal

School of Dentistry Faculty Research and Publications

No abstract provided.

The Bridwell Quarterly. Issues 8-9, Summer, Fall 2020, Michelle Ried

Bridwell Library Publications

No abstract provided.

The Bridwell Quill. Issues 15-17: Humpty Dumpty As History, Anthony Elia

Bridwell Library Publications

No abstract provided.

Supporting Novice Mathematics Teacher Educators Teaching Elementary Mathematics Content Courses For The First Time, Siobahn Suppa, Joseph Dinapoli, Eva Thanheiser, Jennifer M. Tobias, Sheunghyun Yeo

Mathematics and Statistics Faculty Publications and Presentations

In order to be effectively prepared by a teacher education program, prospective elementary teachers (PTs) need to experience high quality mathematics instruction in their mathematics content courses. The instructors of these courses typically consist of individuals (mathematicians and mathematics educators) with ranging experiences, from tenured faculty members to first-year assistant professors or graduate students. This paper explores how to support novice mathematics teacher educators (MTEs) who are teaching elementary content coursework for PTs for the first time. We detail and describe how to implement three systems for supporting novice MTEs: working with a mentor, being provided with educative curriculum materials, …

A Mass Conserving Mixed Stress Formulation For Stokes Flow With Weakly Imposed Stress Symmetry, Jay Gopalakrishnan, Philip L. Lederer, Joachim Schoeberl

Mathematics and Statistics Faculty Publications and Presentations

We introduce a new discretization of a mixed formulation of the incompressible Stokes equations that includes symmetric viscous stresses. The method is built upon a mass conserving mixed formulation that we recently studied. The improvement in this work is a new method that directly approximates the viscous fluid stress $\sigma$, enforcing its symmetry weakly. The finite element space in which the stress is approximated consists of matrix-valued functions having continuous “normal-tangential” components across element interfaces. Stability is achieved by adding certain matrix bubbles that were introduced earlier in the literature on finite elements for linear elasticity. Like the earlier work, …

Numerical Results For Adaptive (Negative Norm) Constrained First Order System Least Squares Formulations, Andreas Schafelner, Panayot S. Vassilevski

Mathematics and Statistics Faculty Publications and Presentations

We perform a follow-up computational study of the recently proposed space–time first order system least squares ( FOSLS ) method subject to constraints referred to as CFOSLS where we now combine it with the new capability we have developed, namely, parallel adaptive mesh refinement (AMR) in 4D. The AMR is needed to alleviate the high memory demand in the combined space time domain and also allows general (4D) meshes that better follow the physics in space–time. With an extensive set of computational experiments, performed in parallel, we demonstrate the feasibility of the combined space–time AMR approach in both two space …

A Primer On Laplacian Dynamics In Directed Graphs, J. J. P. Veerman, R. Lyons

Mathematics and Statistics Faculty Publications and Presentations

We analyze the asymptotic behavior of general first order Laplacian processes on digraphs. The most important ones of these are diffusion and consensus with both continuous and discrete time. We treat diffusion and consensus as dual processes. This is the first complete exposition of this material in a single work.

Alston And Heyns On Unlawful Killings: A Compendium Of The Jurisprudence Of The United Nations Special Rapporteurs On Extrajudicial, Summary Or Arbitrary Executions From 2004-2016, Philip G. Alston, Christof Heyns, Sarah Knuckey, Thomas Probert

Faculty Books

This book provides a detailed overview of the law and policy related to unlawful killings and the right to life. It is organized into the key thematic issues and types of killings that arose during the mandate of the UN Special Rapporteur on extrajudicial, summary or arbitrary executions between 2004-2016. Each chapter contains an introductory overview and selected extracts from UN Special Rapporteur reports to the United Nations General Assembly and the Human Rights Council and other normative work, and covers the applicable international law, policy considerations, and common fact scenarios.

Philip Alston held the mandate of United Nations Special …

The Rise And Fall Of Transcendent Constitutionalism In The Civil War Era, Cynthia Nicoletti

Faculty Scholarship

In the aftermath of the Civil War, American intellectuals saw the war itself as a force of transcendent lawmaking. They viewed it as a historical catalyst that had forged the United States into a nation. In writing the Fourteenth Amendment, Congress sought to translate the war's nationalistic spirit into text. But in the eyes of many contemporary thinkers, the war's centripetal energy was a doubleedged sword. It could create a nation out of disparate parts, but it was also potentially uncontainable, divorced from the regular lawmaking process and beyond the control of human actors. As a result, many American jurists …

Complete Contracts In Finance, Elisabeth De Fontenay

Faculty Scholarship

Notwithstanding its significant influence in corporate finance, the theory of incomplete contracts is arguably misunderstood by courts enforcing contracts governing corporate transactions. In resolving such disputes, judges implicitly assume that complete contracts are both achievable and desirable when the parties are financially sophisticated, and they systematically assign blame to one of the parties for leaving the contract incomplete. This, in turn, prompts parties to write ever longer and more complex agreements. Such agreements do not necessarily produce more efficient outcomes, however. In fact, they may yield unexpected outcomes or interpretations, which can be enforced opportunistically by one of the parties …

Populism And International Human Rights Law Institutions: A Survival Guide, Laurence R. Helfer

Faculty Scholarship

Confronting hostile governments is nothing new for international human rights courts, treaty bodies, and other monitoring mechanisms. Yet there is a growing sense that the recent turn to populism poses a new type of threat that international human rights law (IHRL) institutions are ill equipped to meet. This chapter begins by identifying the facilitating conditions that have, until recently, supported the international human rights system. It then assesses the distinctive challenges that populism poses to IHRL institutions. Turning from diagnosis to prescription, the chapter reviews a range of legal and political tools that might be deployed to address those challenges …

Do Patent Law Suits Target Invalid Patents?, Michael Frakes, Melissa F. Wasserman

Faculty Scholarship

One objective of the patent litigation system is to screen meritorious from non-meritorious patents and invalidate the latter. While much of this screening may occur at trial, some amount of targeting may take place at the time of the filing of the suit itself. In this chapter, we assess the targeting efficiency of the patent litigation system at this earlier filing stage. Should the system indeed screen at this stage, one would predict a higher likelihood of patent lawsuits among a set of patents with weaker underlying validity relative to a set of patents with stronger underlying validity. In prior …

Genetic Evidence, Maoa, And State V. Yepez, Nita A. Farahany, Roderick T. Kennedy, Brandon L. Garrett

Faculty Scholarship

No abstract provided.

Investigating Intersections Of Corporate Governance & Compliance, Veronica Root Martinez

Faculty Scholarship

In April 2019, Notre Dame Law in London hosted a conference entitled “Investigating Intersections of Corporate Governance & Compliance” with scholars from the United States, United Kingdom, and Ireland participating. The goal of the conference was to facilitate dialogue within and amongst legal scholarly disciplines regarding the ways in which governance and compliance intersect. The effort was a resounding success, and The University of Chicago Law Review Online graciously agreed to publish the six papers presented at the conference. This is the introduction to the symposium.

The Transparency Of Jail Data, William E. Crozier, Brandon L. Garrett, Arvind Krishnamurthy

Faculty Scholarship

Across the country, pretrial policies and practices concerning the use of cash bail are in flux, but it is not readily possible for members of the public to assess whether or how those changes in policy and practice are affecting outcomes. A range of actors affect the jail population, including: law enforcement who make arrest decisions, magistrates and judges who rule at hearings on pretrial conditions and may modify such conditions, prosecutors and defense lawyers who litigate at hearings, pretrial-service providers who assist in evaluation and supervision of persons detained pretrial, and the custodian of the jail who supervises facilities. …