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Correspondence, To President Johnson, From The Citizens To Preserve Overton Park, 1964

Documents

A copy letter to United States President Johnson, Washington, D.C., from the Citizens to Preserve Overton Park and Chairman, Mrs. Ralph W. Handy (Marie Handy), Memphis, Tennessee, 1964 September 17.

"NIGHT LETTER...

YOU CAN SAVE OVERTON PARK WHILE YOU 'BUILD MORE PARKS'

WILL YOU HELP US SAVE THIS IMPORTANT PARK IN MID-CITY MEMPHIS?

REFER TO LETTER JULY 6, 1964

FORMAL PROTESTS U.S. INTERSTATE 40 THROUGH THE PARK ARE

BEING MAILED  REPLY DESIRED..."

Correspondence, To Memphis Mayor Ingram, From The Citizens To Preserve Overton Park, 1964

Documents

A copy letter to Memphis Mayor William B. Ingram, from the Citizens to Preserve Overton Park and Chairman, Mrs. Ralph W. Handy (Marie Handy), Memphis, Tennessee, 1964 October 14. This is about the concern of the routing of Interstate Highway 40 through Overton Park in Memphis.

Program, Memphis Council Of Parent-Teacher Associations, 1967

Documents

A program for the Memphis Council of Parent-Teacher Associations, Presidents and Principals Luncheon, Claridge Hotel, Balinese Room, Memphis, Tennessee, 1967 May 4.

Bovine Colostrum And Late-Onset Sepsis In Premature Infants: A Multicenter Randomized Controlled Trial (Bcsp Study), Hany Wifky Gendy Michael, Hassan Mohamed Hassan Mohamed, Dalia Abu Elmaaref Mohamed Ibrahim

Journal of Medicine in Scientific Research

Aim: Neonatal sepsis and necrotizing enterocolitis (NEC) have a great impact on morbidity and mortality in immature newborns. We performed our trial to examine the impact of enteral bovine colostrum administration upon late neonatal sepsis in premature newborns. Patients &Procedures: The study included neonates who had a birth weight (BW) of 1-1.8 kg, a gestational age (GA) of full 28-34 weeks, and a postnatal age of ≤ 96 hours. A blinded, randomized, placebo-controlled study was done using two groups; one of them received bovine colostrum daily within the first 96 hours starting from the 2nd day of feeding and for …

Auditory Memory In Children Who Stutter, Sanaa Mahran Mohamed Qandel, Nihal Hisham Abdelhamid Mostafa, Nihal Hisham Abdelhamid

Journal of Medicine in Scientific Research

Background Stuttering has been described as a disorder in motor speech in which disruption in the timing between laryngeal, respiratory, and vocal tract rhythm of speech. It is characterized by prolongations and involuntary repetitions of sounds. Children who stutter (CWS) characterized by inability to produce sounds, with intra-phonemic disruption and involuntary silent pauses. Many studies have examined central auditory processing skills and reported impairments, yet auditory memory skills have not been adequately evaluated, leaving a gap in the available information. Aim of the study Assessing auditory memory performance and auditory memory abilities in CWS. Methods: Measuring recognition memory, memory for …

Early Clinical Outcomes Of The Use Of Del Nido Versus Intermittent Warm Blood Cardioplegia After Isolated Coronary Artery Bypass Surgery, Ahmed Abdalla Mohamed, Ahmed M Elshemy, Sherif M Elboghdady, Wael S Nekhila, Ismail R Barrada

Journal of Medicine in Scientific Research

Background While the best approach to protecting the heart during surgery varies based on the specific operation and the surgeon's preferences, del Nido cardioplegia, initially successful in children, is gaining traction as an alternative to the traditional blood cardioplegia in adult cardiac procedures. Aim This investigation comparatively analysed the early postoperative consequences in adult patients undergoing isolated coronary artery bypass grafting, contrasting the application of del Nido cardioplegia with conventional warm blood cardioplegia techniques. Methods Randomised controlled clinical research was conducted to compare the efficacy of antegrade del Nido (DNC) and intermittent warm blood cardioplegia (IWBC) in safeguarding myocardial function …

Metagenomic Polymorphic Toxin Effector And Immunity Profiling Predicts Microbiome Development And Disease-Related Dysbiosis, Hunter W. Schroer, Francesco Beghini, Juan Antonio Raygoza Garay, Nicholas A. Christakis, Dustin E. Bosch

Civil, Architectural and Environmental Engineering Faculty Research & Creative Works

Bacteria use antagonistic interbacterial weapons, such as polymorphic toxin secretion systems (TSS), to compete for niches in the human gut microbiome. We hypothesized that TSS influence gut microbiome development and disease-related dysbiosis. We developed a bioinformatic marker gene approach (PolyProf) to quantify TSS including ~200 effector and immunity genes and applied it to ~15,000 publicly available human metagenomes. PolyProf alpha and beta diversity readily distinguished 12 different human disease states and enabled the construction of highly accurate linear regression classifier machine learning models. Elastic net machine learning models integrating bacterial taxonomy with PolyProf had strong predictive value for 12 disease …

Deep Learning Approach For Microwave Imaging Based On Deep Convolutional Asymmetric Encoder-Decoder Structure And Physics-Induced Loss, He Ming Yao, Shiji Song, Michael Kwok Po Ng, Lijun Jiang

Electrical and Computer Engineering Faculty Research & Creative Works

In this paper, we introduce an innovative deep learning (DL) methodology designed for real-time quantitative microwave imaging (MWI). Our approach is centered around the utilization of a deep convolutional asymmetric encoder-decoder structure (DCAEDS), which requires only a single-frequency far-field measurement of the electromagnetic (EM) scattered field as input and subsequently predicts the contrasts (permittivities) of the target materials. During the offline training process, we incorporate an EM forward solver specifically crafted to compute the EM scattered field generated by the predicted target contrasts (permittivities) produced by the DCAEDS. The DCAEDS is seamlessly integrated with this EM forward solver to optimize …

Effect Of Sample Properties On Short-Circuited Waveguide Measurements For Materials Characterization, Alexander Hook, Jared Sinkey, Kristen M. Donnell

Electrical and Computer Engineering Faculty Research & Creative Works

Microwave materials characterization measurements can be performed using a number of well-established approaches. One such approach, the filled transmission line approach featuring a short-circuited rectangular waveguide (SC-RWG) sample holder, is known to have sample placement restrictions related to measurement viability. This work focuses on this approach and addresses the measurement restrictions within the context of sample length and dielectric properties. The complex reflection properties, S11, of a sample placed in a SC-RWG sample holder are studied to quantitively define when a sample must be offset from the SC-end. The impact of the sample holder is also studied from a measurement …

Infimum Dimension Nash Embeddings For 2d Projective Shape Analysis, Robert L. Paige, Vic Patrangenaru

Mathematics and Statistics Faculty Research & Creative Works

Vector embeddings make complicated data extracted from networks, words and images, more amendable to data science applications. At the present time, the Veronese-Whitney (VW) matrix embedding of the real projective space is the state of the art for making inference about digital images from an uncalibrated camera, such as a cell phone or security camera. In this work we consider vector embeddings for the projective shape data and in particular determine the minimum dimension isometric (distance-preserving or Nash) vector embedding for a projective space. We determine such an embedding for the projective plane in closed-form. From this embedding we determine …

A Fully Discrete Semi-Implicit Numerical Scheme And Its Optimal Error Estimates For Cahn-Hilliard-Mhd Model With Variable Density, Dongmei Duan, Fuzheng Gao, Xiaoming He, Yanping Lin

Mathematics and Statistics Faculty Research & Creative Works

This paper proposes and analyzes a fully discrete semi-implicit unconditionally energy stable numerical scheme to solve the Cahn-Hilliard Magnetohydrodynamics (Cahn-Hilliard-MHD) model with variable density. The unconditional energy stability and optimal L² error estimates are established for the fully discrete scheme. Major challenges in error estimation arise from the variable density, the strong nonlinearities, and the multi-physics coupling of the model. Under the mathematical induction framework, the Ritz quasi-projection and the Stokes quasi-projection, proposed in [SIAM J. Numer. Anal., 61(3):1218-1245, 2023], are utilized to avoid the gradient terms of the projection errors. The H⁻¹ superconvergence error estimates of Ritz …

Prevalence Of Diabetic-Nephropathy In Children And Adolescents With Type-One- Diabetes Mellitus: A Recent Perspective, Randa Mohamed Darwish, Ayat Ibrahim Ghanem, Jehan Ibrahim Altohamy, Dina Mahmoud Khalifa

Journal of Medicine in Scientific Research

Background Among the most important microvascular complications in Type-one-Diabetes Mellitus (T-1-DM) in adolescents and children, Diabetic-nephropathy (DN) stands high. Early detection is crucial to prevent its progress to chronic kidney disease. Objective This study was designed aiming at the elaboration of an updated prevalence for Diabetic-nephropathy and to identify the risk factors among pediatric patients age group with T-1-DM . Methods The present cross-sectional-study was conducted starting from September 2023 to September 2025 including a group of 100 cases of adolescents and children with T-1- DM (aged 5–16 years) and 100-matched age and sex healthy control group. Clinical evaluation included …

Usage Of Valved Conduit In Replacing The Mitral Valve In Heavily Calcific Or Destroyed Annulus: A Prospective Cohort Study, Yosry M Thakeb, Ahmed Kamel Abdel Ghany Hassan, Wael Abdelatief Mohamed Elhakeem

Journal of Medicine in Scientific Research

Background: Heavily calcified or destroyed mitral annulus present significant technical challenges for conventional valve replacement, often requiring alternative surgical strategies. Aim: To evaluate the safety, efficacy, operative outcomes, and the competency of valved conduit in patients with heavily calcified or destroyed mitral valve annulus. Methods: Fifteen patients (mean age 58.8±8.21 years, 53.3% female) underwent valved conduit mitral valve replacement at the Cardiothoracic Surgery Department, National Heart Institute, General Organization for Teaching Hospitals and Institutes (GOTHI), Egypt. Preoperatively, 80% presented in NYHA class III-IV with mean ejection fraction of 37.6±7.65% and pulmonary artery pressure of 50.6±11.39 mmHg. Bioprosthetic valves were used …

A Randomized Controlled Trial In A Teaching Hospital Comparing The Outcomes Of ‎Single-Layer Versus Double-Layer Uterine Suturing With Polyglactin In The Development ‎Of Uterine Niche Following Caesarean Section, Ahmed A. Kassab, Ali E. Khayal

Journal of Medicine in Scientific Research

Background Caesarean section (CS) rates are rising globally, with Egypt reporting one of the highest rates. A potential complication of CS is the development of a uterine scar defect, or niche, which may be associated with abnormal bleeding, dysmenorrhea, and infertility. The technique of uterine closure may play a significant role in the prevention of niche formation. Aim To evaluate the effectiveness of double-layer uterine closure versus single-layer closure in preventing niche formation after a first CS, as assessed by transvaginal ultrasound (TVUS) at six weeks postpartum. Methods This randomized controlled trial was conducted at Mataryia Teaching Hospital, Cairo, including …

2026-2027 Maine Medical Center House Staff, Mainehealth Maine Medical Center

Graduate Medical Education

No abstract provided.

Leadership Studies In The Master Of Divinity (M.Div.) Curricula Of The Southern Baptist Convention (Sbc) Seminaries, Todd Stinnett

Dissertations

This dissertation chronicles the pursuit of an answer to the following question: In what ways have Southern Baptist Conventions (SBC) seminaries incorporated leadership studies into the curricula of their Master of Divinity (M.Div.) programs? This dissertation is a qualitative, multi-site case study that utilized a descriptive method of research. The research also utilized a qualitative interview that asked seminary administrators about their understanding of leadership studies and the place of those studies in the leadership courses that each seminary provided. One administrator from each of the six SBC seminaries was interviewed for this research. Content analysis was used to discover …

Gamification Of Online And Onsite Corporate Trainings In The Philippines, Jyro B. Triviño, Kylie Rayne S. Cai, Jan Angeli G. Cane, Clarissa Marie R. Fernandez, Faith D. Goli Cruz, Kleid L. Pedraja

Business Insights Laboratory for Development (BUILD)

This study examined Filipino corporate trainers’ views on the effectiveness of gamification in onsite and online training. Using Clark and Braun’s thematic analysis, eight trainers shared their insights into its impact on engagement, motivation, and reinforcement. Results showed gamification can boost participation and structure learning, but its success depends on deliberate integration of game elements and digital tools. This varied slightly between modalities, especially when involving inductive and deductive assessments. Trainers emphasized the importance of incorporating interactive activities, providing feedback, enhancing competition, and offering rewards to strengthen engagement. The study also identified the complementary benefits of online and onsite training …

Insurance And Chapter 11 Bankruptcy: Is The Insurance Neutrality Doctrine Dead?, Mikaela Deleon

Emory Bankruptcy Developments Journal

Insurers have traditionally been denied “party in interest” status under the Bankruptcy Code due to the longstanding insurance neutrality doctrine. The insurance neutrality doctrine prevents insurers from challenging a chapter 11 bankruptcy plan as a section 1109(b) “party in interest” if the plan does not increase the insurance company’s liability from pre-bankruptcy levels. If none of their rights or obligations were impacted by the plan, insurance companies were previously left without a means to challenge a proposed reorganization plan. As a result, insurance companies providing liability insurance to corporations stricken with mass tort lawsuits ran the risk of becoming the …

Asbestos 2.0: A Looming Disaster At The Intersection Of Pfas Litigation And The Texas Two-Step––Even After Purdue Pharma, Tyler Sheridan

Emory Bankruptcy Developments Journal

Companies that have manufactured, processed, or sold per- and polyfluoroalkyl substances (“PFAS”), also known as “forever chemicals,” face mounting financial pressure as the number of claims against them skyrocket. With billions of dollars already allocated to settlements and new lawsuits continuously filed, liable corporations may utilize the Texas Two-Step to minimize financial risk. The maneuver would enable solvent companies to isolate PFAS liability and discard it into bankruptcy, potentially delaying and capping payouts for claimants in the process. Third-party releases have survived Purdue, leaving the forum’s ability to permanently resolve mass tort liability intact. Moreover, escalating litigation may prompt …

Using A Record Player Inspired Probe System To Investigate Adhesion And Friction Of Tire Rubber At Micrometer Length Scales, Kyle J. Galigher, Brendan Schmitt

Williams Honors College, Honors Research Projects

We will be using the principles behind how a record player turns physical grooves into electrical signals to develop a device that can be used to measure the surface of tires. The device will be capable of measuring the surface roughness of rubber samples from both new and worn tires, in order to compare the differences between them. It will be operable at varying speeds, and will produce electrical signals that correspond to the bumps along the surface of the rubber. The design will be carried out and optimized with the use of SolidWorks modeling, finite element analysis, motion analysis, …

Hvac Design And Calculations, Sarah Walters, Sarah Beyea

Williams Honors College, Honors Research Projects

This project studies Heating, Ventilation, and Air Conditioning (HVAC) systems for a car dealership located in Seguin, Texas. The building construction and architectural drawings were provided by EPIC Engineering Group. Comprehensive load calculations were done on the building in order to calculate necessary airflows throughout the building. Three possible HVAC design solutions were compared: Rooftop Units (RTUs), rooftop units paired with Variable Air Volume (VAV) Terminals with electric reheat, and Variable Refrigerant Flow (VRF) paired with a Dedicated Outdoor Air Unit (DOAS). Energy modeling was completed to compare the utility costs and energy consumption of each system. A comprehensive weighted …

Made On Mars: Design And Manufacturing Of Structural Polymer-Regolith Composites, Pailey M. Vitale

Williams Honors College, Honors Research Projects

Human exploration of Mars is constrained by harsh environmental conditions and the prohibitive cost of transporting materials from Earth. Long-term sustainability requires the local production of mechanical and structural components using resources available on Mars, thereby minimizing payload mass. This project investigates polymer–regolith composites derived from atmospheric CO₂ and mineral-rich regolith as a pathway toward in-situ manufacturing. These composites, when compatible with additive manufacturing, could replace imported plastics, enable on-demand fabrication, and support closed-loop recycling systems. The objective is to design and evaluate polymer–regolith composites that maintain mechanical integrity and environmental resistance under Martian conditions, including extreme temperature swings, radiation …

Akron Police Department Non-Fatal Shootings, Sarah B. Baumer

Williams Honors College, Honors Research Projects

This project will study the variables that impact disposition status of non-fatal shooting cases in the city of Akron. This research project will be conducted through temporal and spatial analysis of the information gathered from the Akron Police Department. This analysis will identify common factors and patterns throughout the non-fatal shooting cases. This will then follow with in depth research of intelligence led policing articles that provide relevant solutions. The final steps will be identifying and adapting solutions to fit the needs of the Akron Police Department. The final product will include maps, police products and data visualization through Excel.

Active Altitude Control For High Powered Rockets, Henry Allen, Jason Secora, Charles Williams, Donavon Sanchez, Caleb Nedoma

Williams Honors College, Honors Research Projects

The International Rocket Engineering Competition (IREC) is the premier collegiate high power rocketry competition in the world hosted by the Experimental Sounding Rocket Association (ESRA). The Akronauts Rocket Design team has been competing in IREC since 2015 and have won several awards. The main goal of IREC is to launch a rocket to a specified altitude of 10k, 30k, or 45k ft while carrying a payload and successfully recover with little to no damage.

The control of a typical high-powered rocket is purely passive; the center of pressure of the rocket must be behind the center of gravity with respect …

Energy Efficient Windows Using Pvme, James S. Bronstrup

Williams Honors College, Honors Research Projects

This Honors Project aims to improve window energy efficiency using the thermoplastic polymer PVME (polyvinyl methyl ether), which displays temperature-dependent transparency that can be adjusted by mixing it with water and salt to reduce heat transfer through a window. The objective is to determine the optimal PVME water-salt ratios for placement inside a windowpane, evaluate energy savings compared to a traditional argon-filled window, and compare estimated costs. A small-scale model will test different concentrations for various climates, with heat transfer measured by temperature indicators via a LabQuest. Building on research by Yang Zhou at Nanyang Technological University, who used a …

Socioeconomic Factors Affecting Pulmonary Functiontest Follow-Up Rates, Celine Agidigbo

Williams Honors College, Honors Research Projects

Background

Chronic obstructive pulmonary disease (COPD) and asthma are associated with significant physical, mental, and social burdens that impact patients’ quality of life (Franssen et al., 2018). Pulmonary function testing (PFT) is an essential diagnostic test for identifying and managing pulmonary conditions. Missed or delayed follow-up after abnormal PFT results may derail disease management and lead to frequent hospital readmissions, thereby disease management and patient outcomes.

According to Braveman et al. (2010), socioeconomic status (SES), defined by factors such as income, education, and employment, has been widely associated with disparities in healthcare access and outcomes. This paper examines the impact …

The Impact Of Congenital Heart Disease On The Timing Of Alzheimer's Disease In Down Syndrome, Julianne G. Clina, Brian C. Helsel, Sigan L. Hartley, David A. White, Victoria L. Fleming-Batayneh, Benjamin Handen, Bradley Christian, Elizabeth Head, Mark Mapstone, Christy L. Hom, Beau Ances, Jeffrey Burns, H. Diana Rosas, Florence Lai, Sharon Krinsky Mchale, Joseph H. Lee, Frederick A. Schmitt, Jordan Harp, Ira T. Lott, Shahid Zaman, Lauren T. Ptomey

Neurology Faculty Publications

INTRODUCTION: The incidence of Alzheimer's disease (AD) in Down syndrome (DS) exceeds 90%. Approximately 50% of people with DS have congenital heart disease (CHD). Having CHD increases risk for early-onset AD in populations without DS, but it is unclear if CHD influences AD in DS. METHODS: Data from the Alzheimer Biomarker Consortium-Down Syndrome (ABC-DS) were used. Participants with CHD (n = 82, mean age = 39.9 ± 8.5 years, 97.6% White race) were age- and sex-matched to participants without CHD (n = 82, mean age = 40.5 ± 8.1 years, 98.8% White race). Cognitive assessments and Centiloid load (CL) (positron …

Plasma P-Tau217 And Apoe Genotype, Ann M. Stowe, Bilal Kahn, Ali Ballesteros, Monique Cortez, Linda S. Hynan, Victoria Cantrell, Indu Raman, Guangchun Chen, Eric D. Vidoni, Ellen Binder, Jeffrey Burns, Jeffrey N. Keller, Diana R. Kerwin, Tristyn Hall, Pavel Yanev, Wanpen Vongapatanasin, David C. Zhu, Norman Scheel, C. Munro Cullum, Rong Zhang, Dwight C. German

Neurology Faculty Publications

Introduction: Plasma phosphorylated tau (p-tau)217 levels and apolipoprotein E (APOE) ε4 genotype are used for prodromal identification of individuals at high risk for dementia. We used baseline samples from cognitively normal subjects in the Risk Reduction for Alzheimer's Disease (rrAD) clinical trial (NCT02913664) to investigate the relationship between these two markers in older adults with additional vascular risk factors. Methods: We measured APOE genotype, plasma p-tau217, and standard neuroimaging metrics in 400 rrAD participants, aged 60 to 84 years, with sedentary lifestyle, hypertension, and hypercholesterolemia. Results: Plasma p-tau217 was 57% higher in subjects with at least one APOE ε4 allele, …

Impact Of Covid-19 Positive Status On Outcome For Individuals With Stroke Treated In Acute Inpatient Rehabilitation, Amy Ziems, Christopher J. Mclouth, Nicholas Elwert, Elissa Charbonneau, Joseph Stillo, Susan Mcdowell

Neurology Faculty Publications

Background: Stroke, whether or not accompanied by concurrent COVID-19 infection, has been associated with varying acute care outcomes, with patients who are COVID-19 positive typically faring worse. This study aims to explore the functional outcomes of patients with stroke —with and without simultaneous COVID-19 infection—who survived their acute care stay and progressed to acute inpatient rehabilitation (IRF). Objectives: To identify differences in sociodemographic factors, medical complexity, and rehabilitation outcomes from an IRF stay between patients with stroke with concurrent COVID-19 and those without. Design: A retrospective, observational cohort study using electronic medical records (EMR) data. Setting: EMR data from 138 …

Hyperacute Interleukin-1Β Production And Neutrophil Extracellular Trap Formation In The Cerebral Circulation Of Stroke Patients With Large Vessel Occlusion, Justine Münsterberg, Caspar Brekenfeld, Hanna Englert, Marius Piepke, Regine J. Dress, Martin Oertel, Tina Fischer, Romy Hackbusch, Mingming Zha, Haodi Cai, Christian Casar, Ines S. Schädlich, Leo Winter, Alina Jander, Karoline Degenhardt, Maxim Bester, Fabian Flottmann, Uta Hanning, Brigitte Holst, Anna Worthman, Johanna Hiefner, Berenike Rutz, Eckhard Schlemm, Götz Thomalla, Bettina H. Clausen, Ann M. Stowe, Immo Prinz, Thiruma V. Arumugam, Markus Glatzel, Thomas Renné, Jens Fiehler, Eva Tolosa

Neurology Faculty Publications

Objective: Cerebral ischemia remains a major cause of disability, and the contribution of the hyperacute immune response is increasingly recognized. The aim of this study was to investigate the local inflammatory response in the affected brain of stroke patients with large vessel occlusion during the hyperacute phase of stroke. Methods: To decipher the role of myeloid immune cells in stroke-induced inflammation, we performed an unsupervised multiomics analysis of innate immune pathways in ischemic blood obtained directly from the occluded middle cerebral artery in 54 patients undergoing mechanical recanalization. Paired nonischemic arterial blood served as an internal control. Results: Stroke triggered …