Digital Commons Network^™

Academic Discourse Socialization Of International Graduate Students: The Negotiation Of Participation In Classroom Speaking Activities, Guoyong Wu

All Dissertations

As the graduate student body in American universities becomes more and more diverse in this globalized era, it has become critical to understand how newcomers from different linguistic, cultural and educational backgrounds acquire dominant language and academic practices, and how local academic communities themselves may or may not be transformed as a result of such diversity (Morita, 2004).

This dissertation conducted a qualitative descriptive study to investigate the socialization process primarily through classroom oral activities participation, for a group of international Chinese Ph.D. students to achieve their goals and thrive during their academic programs. As pressure increases on Ph.D. students …

The Impact Of Funds Of Knowledge On Elementary Multilingual Learners’ Perceptions Of Their Connection To Their Teacher And The Classroom, Kelli Lowe

All Dissertations

The U.S. population is rapidly becoming more culturally and linguistically diverse, and the education system is ill-equipped to meet the needs of these diverse learners thus creating large achievement gaps. In South Carolina, two factors contributing to an inadequate education system are the lack of teacher preparation programs that address cultural diversity and a predominantly White teacher workforce for an ever-growing diverse student body. The combination of these two factors is particularly detrimental to multilingual learners in the most critical time of a child’s development. This qualitative study was part of a collaboration and combined improvement science with design thinking …

Building Teachers’ Cultural Capital In The Classroom: Using Funds Of Knowledge To Support Multilingual Learners, Lindsey Skirtich

All Dissertations

This qualitative study has a collaborative focus and blends improvement science with Design Thinking to first understand teachers’ perceptions of their ability to serve ML students and second, how the utilization of the Funds of Knowledge (FoK) can assist teachers in serving ML students. The purpose of this study is to use the Funds of Knowledge to build the capacity of teachers to connect with students through their lived experiences.

Through collaboration and reflection, this study investigated teachers’ perceptions and focused on increasing teachers’ ability to serve ML students utilizing a framework intended to connect students’ backgrounds to the classroom.

Understanding Creative Pedagogy Of Saudi High School Stem Teachers: Three Case Studies Of Mawhiba And Public Science Classes, Maryam Salman Bojulaia

Dissertations

The Saudi government recently emphasized creative thinking in the education context to change the country’s economy from an oil-based economy to a mindset-based economy (Vision 2030, n.d.). On the other hand, the recent version of the challenges in Saudi K-12 education indicates that significant obstacles impede the promotion of creative thinking. Conventional teaching methods focus on rote memorization and have limited concentration on science, technology, engineering, and mathematics (STEM) disciplines. This research aims to describe and compare the creative pedagogy experiences of STEM educators in a Mawhiba classroom (customized classroom for creative and gifted students) and a public classroom (for …

A Word From The Writing Team (December 2022), Pam Walter, Mfa, Liz Declan, Ma, Mfa

A Word From the Writing Team (Newsletter)

This issue includes:

• Writing Retreat—Happening This Week!
• BioRender Webinar—Next Week
• Coming in 2023

Combinatorial Testing Approaches: A Systematic Review, Heba Mohammed Fadhil, Mohammed Najm, Mohammed Issam Younis

Iraqi Journal of Computers, Communications, Control and Systems Engineering

Testing is a vital phase in software development, and having the right amount of test data is an important aspect in speeding up the process. As a result of the integrationist optimization challenge, extensive testing may not always be practicable. There is also a shortage of resources, expenses, and schedules that impede the testing process. One way to explain combinational testing (CT) is as a basic strategy for creating new test cases. CT has been discussed by several scholars while establishing alternative tactics depending on the interactions between parameters. Thus, an investigation into current CT methods was started in order …

Generating Honeyword Based On A Proposed Bees Algorithm, Yasser A. Yasser, Ahmed T., Wasim Alhamdani

Iraqi Journal of Computers, Communications, Control and Systems Engineering

Honeywords are fake passwords that are typically companions to the real password “sugarword.” The honeyword technique is a password cracking detection technique that works effectively to improve the security of hashed passwords by making password cracking simpler to detect. The password database will contain many honeywords for each user in the system. A silent alarm will trigger, indicating that the password database has been compromised if the hacker signs in using a honeyword. The honeychecker is a separate server in charge of recognizing the real password and raising the silent alarm. Many honeyword creation techniques have been presented previously. They …

Leveraging Foundation Balance Sheets For Greater Impact: Piloting A Pooled Guarantee Program, Jane Reisman, Jim Baek, David Newsome, Christine Ryan

The Foundation Review

A guarantee instrument is a credit enhancement tool that can enable philanthropies to unlock millions or billions of dollars for societal impact. The Community Investment Guarantee Pool, created in 2019 by a collaboration of philanthropies and allied impact investors, or guarantors, is a novel initiative that uses guarantees to leverage the balance sheets of foundations and other institutional investors for enhancing the credit of intermediaries in the affordable housing, small-business, and climate markets. As the guarantees are unfunded, foundations continue to keep their endowment invested in the conventional market.

This article describes the Community Investment Guarantee Pool, details its theory …

Clinician’S Recommendations In Treating Victims And Survivors Of Narcissistic Abuse, Sadaf Shalchian

Loma Linda University Electronic Theses, Dissertations & Projects

Although marriage and family therapists are one of the main providers in treating mental and relational health issues, there is not a significant emphasis on the identification, assessment, and treatment of victims and survivors of narcissistic abuse in COAMFTE-accredited Masters level Marriage and Family Therapy programs (COAMFTE, 2017). This needs assessment aimed to identify the knowledge and clinical skills recommended by clinicians who treat victims and survivors of narcissistic abuse to identify some needs, assessments, and treatment practices that can guide LMFTs in treating this population. This needs assessment explored current literature, research, and academic and clinical resources focused on …

Using Graph Mining Method In Analyzing Turkish Loanwords Derived From Arabic Language, Abbood Kirebut Jassim, Muneam Jabbar Hamzah, Ahmed Hussein Aliwy

Baghdad Science Journal

Loanwords are the words transferred from one language to another, which become essential part of the borrowing language. The loanwords have come from the source language to the recipient language because of many reasons. Detecting these loanwords is complicated task due to that there are no standard specifications for transferring words between languages and hence low accuracy. This work tries to enhance this accuracy of detecting loanwords between Turkish and Arabic language as a case study. In this paper, the proposed system contributes to find all possible loanwords using any set of characters either alphabetically or randomly arranged. Then, it …

Taming Immigration Trauma, Raquel E. Aldana

Cardozo Law Review

This Article documents the United States’ century-long efforts to humanize our borders. In the end, law has been insufficient to tame immigration law’s enforcement. How the United States enforces borders, however, can and should be more humane. Two important principles should guide this process. First, the United States should recognize that borders’ impacts are as severe as other forms of punishment, especially when the means to enforce the immigration power have become indistinguishable from criminal enforcement. Second, human trauma should guide immigration policy toward meaningful inclusion. After significant reckoning over the travesty of shutting our borders, the United States has …

Why A New Deal Must Address The Readability Of U.S. Consumer Contracts, Michael L. Rustad

Cardozo Law Review

United States companies are increasingly drafting consumer contracts that are complex and unreadable, thus making it difficult for many Americans to comprehend terms of use that apply to goods and services. Many U.S. companies are creating terms of use that are, in effect, rights-foreclosure schemes. Many consumer agreements cap damages at a nominal amount, disclaim all warranties, limit remedies, and impose mandatory arbitration clauses and class action waivers. U.S. courts enforce these unfair mass-market contracts with few exceptions. My proposal for a New Deal for Consumer Contracts, as described in this Article, would impose a more exacting readability standard, enforcing …

The Influence Of Electrical Stimulation Pulse Frequency Of Macro-Sieve Electrode On Rat Sciatic Nerve Detection Threshold, Jingyuan Zhang

McKelvey School of Engineering Graduate Student Theses & Dissertations

No abstract provided.

Construction And Use Of Cognitive Maps In Model-Based Control, Ata Karagoz

Arts & Sciences Graduate Student Theses and Dissertations

When making decisions, we sometimes rely on habit and at other times plan towards goals. Planning requires the construction and use of an internal representation of the environment, a cognitive map. How are these maps constructed, and how do they guide goal-directed decisions? We coupled a sequential decision-making task with a behavioral representational similarity analysis approach to examine how relationships between choice options change when people build a cognitive map of the task structure. We found that participants who encoded stronger higher-order relationships among choice options showed increased planning and better performance. These higher-order relationships were more strongly encoded among …

Computational Fluid Dynamics Modeling Of Hemodialysis In Patients With An Arteriovenous Fistula, Maximilian Roth

McKelvey School of Engineering Graduate Student Theses & Dissertations

With the advent of arteriovenous fistula (AVF) for use in hemodialysis, the anastomosis built for such use has become a central point of the study to understand the flow and wall shear stresses in such a system since very large wall shear stresses can lead to arterial/vein rupture. Considering the commonly used creation site of an anastomosis as connecting the radial artery to the cephalic vein, a model is created to calculate the wall shear stresses across various components of the system. The model depicts a connection of the specified vein and artery bridged together allowing the increase in blood …

The Grizzly, December 1, 2022, Layla Halterman, Sean Mcginley, Liam Reilly, Jenna Smith, Ava Compagnoni, Marie Sykes, Jack Hauler, Michael Delaney, Sabrina Mcgettigan, Heidi Jensen, Rachel Brown, Simra Mariam, Erin Corcoran, Kate Horan, Isabella Villegas

Ursinus College Grizzly Newspaper, 1978 to Present

1000th Edition: A Brief Look at Past Eras of The Grizzly • How Important Are Our Archives? • Comments From Grizzly Alumni • Long-Running Professors • Grizzlies of Years Past • Opinions: Silly but Necessary - The Ranking of Stalls in the Myrin Women's Bathroom • Check Out This Sports Column From the 90s Grizzly! • Congrats to the Football Team on Winning Their Game in the Centennial-MAC Bowl Conference Series! • The Mascot Evolution

Dysregulation Of Complement System In Neuropsychiatric Disorders: A Mini Review, Danny Perez Sierra, Ashutosh Tripathi, Anilkumar Pillai

Faculty, Staff and Student Publications

Complement system is one of the most important defense mechanisms of the innate immune system. In addition to their roles in immune regulation, complement proteins are also involved in neurodevelopment and adult brain plasticity. Complement dysregulation has been shown in neurodevelopmental disorders including schizophrenia and autism spectrum disorder as well as in mood disorders. A number of clinical as well as genetic studies suggest the role of complement proteins in the cortical thinning and excessive synaptic pruning frequently associated with schizophrenia. The changes in complement proteins are also associated with the pathophysiology of autism spectrum disorder, major depressive disorder and …

Which Children Are Frequently Victimized In Us Elementary Schools? Population-Based Estimates, Paul L Morgan, Adrienne D Woods, Yangyang Wang, George Farkas, Yoonkyung Oh, Marianne M Hillemeier, Cynthia Mitchell

Faculty, Staff and Student Publications

We analyzed a population-based cohort of 11,780 U.S. kindergarten children to identify risk and protective factors predictive of frequent verbal, social, reputational, and/or physical bullying victimization during the upper elementary grades. We also stratified the analyses by biological sex. Both girls and boys displaying kindergarten externalizing problem behaviors were at consistently higher risk of frequent victimization during 3rd-5th grade (for the combined sample of boys and girls, verbal odds ratio [OR] = 1.82, social OR = 1.60, reputational OR = 1.85, physical OR = 1.67, total OR = 1.93). Hispanic children relative to non-Hispanic White children and those from higher …

Delayed-Interval Delivery In Multiple Gestation Pregnancies: Neonatal Mortality, Morbidity, And Development, Nicolas J Bouey, Shampa Saha, Deanne E Wilson-Costello, Matthew A Rysavy, Michele Walsh, Myra H Wyckoff, Anna Maria Hibbs

Faculty, Staff and Student Publications

OBJECTIVE: Delayed-interval delivery (DID) is the delivery of the first fetus in a multiple gestation pregnancy without prompt delivery of the remaining fetus(es). We aimed to assess infant outcomes of DID.

STUDY DESIGN: We performed a retrospective cohort study of infants born 22-28 weeks' gestation or weighing 401-1500 g. DID was defined as a passage of >24 h between the birth of firstborn and retained infants. Rates of mortality, morbidity, and developmental outcomes were compared within DID multiples, to other multiples not born by DID, and all infants in the Generic Database and follow-up datasets (excluding DID-born).

RESULTS: DID-born multiples …

Reproducing Statistics Performed In Published Randomized Controlled Trials, Naila H Dhanani, Oscar A Olavarria, Cynthia S Bell, Julie L Holihan, Mike K Liang

Faculty, Staff and Student Publications

INTRODUCTION: Randomized controlled trials (RCT) represent evidence at the lowest potential risk for bias. Clinicians in all specialties depend upon RCTs to guide patient care. Issues such as statistical discordance, or reporting statistical results that cannot be reproduced, should be uncommon. Our aim was to confirm the statistical reproducibility of published RCTs.

METHODS: PubMed was searched using "randomized controlled trial." Studies were selected using a random number generator. Studies were included if the primary outcome could be reproduced using the data and statistical test reported in the manuscript. The reproduced p-value from our analysis and the published p-value were compared. …

Etiology And Pathophysiology Of Hypoparathyroidism: A Narrative Review, Janice L Pasieka, Kelly Wentworth, Caitlin T Yeo, Serge Cremers, David Dempster, Seiji Fukumoto, Ravinder Goswami, Pascal Houillier, Michael A Levine, Jesse D Pasternak, Nancy D Perrier, Antonio Sitges-Serra, Dolores M Shoback

Faculty, Staff and Student Publications

The approach utilized a systematic review of the medical literature executed with specifically designed criteria that focused on the etiologies and pathogenesis of hypoparathyroidism. Enhanced attention by endocrine surgeons to new knowledge about parathyroid gland viability are reviewed along with the role of intraoperative parathyroid hormone (ioPTH) monitoring during and after neck surgery. Nonsurgical etiologies account for a significant proportion of cases of hypoparathyroidism (~25%), and among them, genetic etiologies are key. Given the pervasive nature of PTH deficiency across multiple organ systems, a detailed review of the skeletal, renal, neuromuscular, and ocular complications is provided. The burden of illness …

Acid Attacks: An Overview Of Legal Measures And Motivation Trends In India, Pakistan, Bangladesh, Colombia, And Cambodia, Gaia Calcini

Dignity: A Journal of Analysis of Exploitation and Violence

Vitriolage is a form of widespread violence around the world. This research analyzed legislative measures against the practice adopted by India, Bangladesh, Pakistan, Colombia, and Cambodia. The strengths and weaknesses of the different legal systems were examined. Motivational trends on why the violence was committed were reviewed in the literature in these countries. It was found that acid attacks are a form of gender-based violence. Countries where the measures were adopted to prevent attacks but failed to achieve the goal did not consider the attacks as a part of a broader problem. The only country that seems to have achieved …

Extensive Accumulation Of Misfolded Protein Aggregates During Natural Aging And Senescence, Karina Cuanalo-Contreras, Jonathan Schulz, Abhisek Mukherjee, Kyung-Won Park, Enrique Armijo, Claudio Soto

Faculty, Staff and Student Publications

Accumulation of misfolded protein aggregates is a hallmark event in many age-related protein misfolding disorders, including some of the most prevalent and insidious neurodegenerative diseases. Misfolded protein aggregates produce progressive cell damage, organ dysfunction, and clinical changes, which are common also in natural aging. Thus, we hypothesized that aging is associated to the widespread and progressive misfolding and aggregation of many proteins in various tissues. In this study, we analyzed whether proteins misfold, aggregate, and accumulate during normal aging in three different biological systems, namely senescent cells,

Non-Traumatic Open Globe Injuries: Presenting Characteristics And Visual Outcomes, Andrew W Gross, James Z Fan, Margaret L Pfeiffer, Alice Z Chuang, Karina Richani, Eric L Crowell

Faculty, Staff and Student Publications

Purpose: To describe clinical characteristics and visual outcomes of non-traumatic open globe injuries.

Setting: A level 1 trauma centre in a large urban medical centre.

Design: Retrospective study.

Methods: Charts of non-traumatic open globe patients admitted to MHH-TMC from 1/2010 to 3/2015 were reviewed for demographics, cause, clinical characteristics, visual acuity (VA) and enucleation.

Results: Thirty eyes were included: 15 (50%) were males with a mean age of 47 (±28) years. All presented with zone 1 injury. Twenty-five (83%) had a perforated corneal ulcer. Presenting VA was count fingers (n = 3, 10%) to NLP (n = 6, 20%). Twenty-four …

Evaluation Of Murine Host Sex As A Biological Variable In Transplanted Human Intestinal Organoid Development, Eoin P Mcneill, Vikas S Gupta, David J Sequeira, Noah F Shroyer, Allison L Speer

Faculty, Staff and Student Publications

Background: Human intestinal organoids (HIOs), when transplanted into immunocompromised mice (tHIOs), demonstrate significant growth and maturation. While both male and female mice are reported to be viable hosts for these experiments, a direct comparison of sex-related differences in tHIO structure and development has not been performed.

Aims: We sought to identify host sex-related differences in tHIO engraftment, morphology, and epithelial and mesenchymal development.

Methods: HIOs were generated in vitro and transplanted beneath the kidney capsule of NSG male and female mice. tHIOs were harvested at 8-9 weeks. Anthropometric measurements were captured. tHIOs were divided in half and histology or RT-qPCR …

Using Single Molecule Molecular Inversion Probes As A Cost-Effective, High-Throughput Sequencing Approach To Target All Genes And Loci Associated With Macular Diseases, Rebekkah J Hitti-Malin, Claire-Marie Dhaenens, Daan M Panneman, Zelia Corradi, Mubeen Khan, Anneke I Den Hollander, G Jane Farrar, Christian Gilissen, Alexander Hoischen, Maartje Van De Vorst, Femke Bults, Erica G M Boonen, Patrick Saunders, Susanne Roosing, Frans P M Cremers

Faculty, Staff and Student Publications

Macular degenerations (MDs) are a subgroup of retinal disorders characterized by central vision loss. Knowledge is still lacking on the extent of genetic and nongenetic factors influencing inherited MD (iMD) and age-related MD (AMD) expression. Single molecule Molecular Inversion Probes (smMIPs) have proven effective in sequencing the ABCA4 gene in patients with Stargardt disease to identify associated coding and noncoding variation, however many MD patients still remain genetically unexplained. We hypothesized that the missing heritability of MDs may be revealed by smMIPs-based sequencing of all MD-associated genes and risk factors. Using 17,394 smMIPs, we sequenced the coding regions of 105 …

A Cluster-Randomized Controlled Trial Of Automated Internet Weight-Loss Programs In Primary Care: Role Of Automated Provider Feedback, Deborah F Tate, Jennifer L Kraschnewski, Caitlin Martinez, Molly Diamond, Susan Veldheer, Kevin O Hwang, Erik B Lehman, Chengwu Yang, Christopher N Sciamanna

Faculty, Staff and Student Publications

OBJECTIVE: Despite the high prevalence of obesity and associated health risks in the United States adult population, few primary care providers (PCPs) have time and training to provide weight-management counseling to their patients. This study aims to compare the effect of referral to a comprehensive automated digital weight-loss program, with or without provider email feedback, with usual care on weight loss in patients with overweight or obesity.

METHODS: A total of 550 adults (mean [SD], 51.4 [11.2] years, BMI = 35.1 [5.5] kg/m

RESULTS: Weight changes (mean [SE]) at 12 months were -0.92 (0.46), -3.68 (0.46), and -3.58 (0.48) kg …

Association Of Patient Belief About Success Of Antibiotics For Appendicitis And Outcomes: A Secondary Analysis Of The Coda Randomized Clinical Trial, Writing Group For The Coda Collaborative, Irene Y Zhang, Emily C Voldal, Giana H Davidson, Joshua M Liao, Callie M Thompson, Wesley H Self, Lillian S Kao, Jill Cherry-Bukowiec, Krishnan Raghavendran, Amy H Kaji, Daniel A Deugarte, Eva Gonzalez, Katherine A Mandell, Kristen Ohe, Nicole Siparsky, Thea P Price, David C Evans, Jesse Victory, William Chiang, Alan Jones, Matthew E Kutcher, Hailie Ciomperlik, Mike K Liang, Heather L Evans, Brett A Faine, Miriam Neufeld, Sabrina E Sanchez, Anusha Krishnadasan, Bryan A Comstock, Patrick J Heagerty, Sarah O Lawrence, Sarah E Monsell, Erin E C Fannon, Larry G Kessler, David A Talan, David R Flum

Faculty, Staff and Student Publications

IMPORTANCE: A patient's belief in the likely success of a treatment may influence outcomes, but this has been understudied in surgical trials.

OBJECTIVE: To examine the association between patients' baseline beliefs about the likelihood of treatment success with outcomes of antibiotics for appendicitis in the Comparison of Outcomes of Antibiotic Drugs and Appendectomy (CODA) trial.

DESIGN, SETTING, AND PARTICIPANTS: This was a secondary analysis of the CODA randomized clinical trial. Participants from 25 US medical centers were enrolled between May 3, 2016, and February 5, 2020. Included in the analysis were participants with appendicitis who were randomly assigned to receive …

Continued Treatment With Nintedanib In Patients With Systemic Sclerosis-Associated Interstitial Lung Disease: Data From Senscis-On, Yannick Allanore, Madelon C Vonk, Oliver Distler, Arata Azuma, Maureen D Mayes, Martina Gahlemann, Alexandra James, Veronika Kohlbrenner, Margarida Alves, Dinesh Khanna, Kristin B Highland, Senscis-On Trial Investigators

Faculty, Staff and Student Publications

Objectives: In the SENSCIS trial in patients with systemic sclerosis-associated interstitial lung disease (SSc-ILD), nintedanib reduced the rate of decline in forced vital capacity (FVC) versus placebo, with adverse events that were manageable for most patients. An open-label extension trial, SENSCIS-ON, is assessing safety and FVC decline during longer term nintedanib treatment.

Methods: Patients who completed the SENSCIS trial or a drug-drug interaction (DDI) study of nintedanib and oral contraceptive on treatment were eligible to enter SENSCIS-ON. Adverse events and changes in FVC over 52 weeks of SENSCIS-ON were assessed in patients who received nintedanib in SENSCIS and continued nintedanib …

A Phase Ii Randomized Double Blinded Trial Evaluating The Efficacy Of Curcumin With Pre-Operative Chemoradiation For Rectal Cancer, Jillian R Gunther, Awalpreet S Chadha, Sushovan Guha, Gottumukkala S Raju, Dipen M Maru, Mark F Munsell, Yan Jiang, Peiying Yang, Edd Felix, Marilyn Clemons, Geena George Mathew, Pankaj K Singh, John M Skibber, Miguel A Rodriguez-Bigas, George J Chang, Cathy Eng, Marc E Delclos, Christopher H Crane, Prajnan Das, Sunil Krishnan

Faculty, Staff and Student Publications

Background

In vivo studies demonstrate that curcumin increases radioresponse of colorectal cancers. To demonstrate efficacy in humans, we performed a randomized double-blind study of locally advanced rectal cancer (LARC) patients receiving pre-operative chemoradiation therapy (CRT) ± curcumin. We used pathologic complete response (pCR) rate as a surrogate for clinical outcome.

Methods

From 2008–2010, LARC patients were randomized to placebo/curcumin in a 1:2 ratio. Patients received CRT [50.4 gray in 28 fractions; capecitabine (825 mg/m² twice daily)] followed by surgery. Curcumin (4 grams orally, twice daily) or placebo was given throughout CRT and 6 weeks afterward. Toxicity was monitored weekly. …