Digital Commons Network^™

Histological Characterization Of Larch Mountain Salamander (Plethodon Larselli) Head Glands, Jaxon Hopkins, Nancy Staub

CURCI Student Research

In salamanders, successful reproduction requires communication. Most male salamanders communicate to the female during courtship via a gland on their chin, called the mental gland. The sexually dimorphic mental gland in the dermis of the lower jaw is typical in males of species in the family Plethodontidae and is considered ancestral to the family (Sever et al. 2016). The mental gland consists of an aggregate of modified granular glands (MGGs) that produce pheromones (Houck and Sever, 1994; Rupp and Sever, 2018). During courtship, pheromones secreted from mental glands are delivered to the female through head rubbing and biting (Houck and …

Effect Of Nano2, A Donor Of Nitric Oxide, On Glucose Mediated Oxidative Stress In Pancreaticb-Cells, Kazi Nazrul Islam, Rahib K. Islam, Mohammod B. Rashid, Branson Smith, Safa K. Islam

School of Medicine Faculty Publications

Annual Meeting of the Endocrine Society, ENDO 2024, June 1 - 4, 2024, Boston, MA

الميكافيلية التنظيمية وتأثيرها التفاعلي في العلاقة بين الادارة بالتجوال وسلوك إخفاء المعرفة: دراسة استطلاعية لآراء عينة من المدرسين في المدارس المتوسطة في محافظة النجف الاشرف, ولاء محسن علي, علي فالح جبر

Muthanna Journal of Administrative and Economics Sciences

ان الغرض من هذا البحث هو التحري عن العلاقة بين متغير الإدارة بالتجوال والتي سيتم قياسها من خلال خمسة ابعاد (اكتشاف الحقائق, التواصل, التحفيز , الإبداع ,التغذية الراجعة)ومتغير الميكا فيلية التنظيمية والتي سيتم قياسها من خلال اربعة ابعاد هي التلاعب غير الأخلاقي, الرغبة في المكانة, الرغبة في السيطرة, عدم الثقة بالآخرين وسلوك اخفاء المعرفة والذي سيتم قياسه من خلال ثلاثة ابعاد تتمثل (الاخفاء المراوغ , التظاهر بالغباء, الاخفاء العقلاني)لعينة من المدارس المتوسطة في محافظة النجف الاشرف.

“Battlefield Humanitarianism”: Navigating The Role Of Adr In Humanitarian Law Complexities Of Urban Warfare, Benjamin Gotian

Cardozo Journal of Conflict Resolution (CJCR) Blog

The resulting devastation of World War II produced a need for rules of engagement and protection of innocent civilians. Nevertheless, an increasing number of armed conflicts are currently being fought in dense urban environments. As a result, the risk of collateral damage and harm to civilians has drastically increased, making it significantly more difficult to adhere to international humanitarian law (“IHL”) and the rules of war.

Ensuring civilians caught in the crossfire get the necessary humanitarian aid and coordinating with all stakeholders is incredibly complex. This process of protecting civilians in active war zones and generally upholding humanitarian law is …

Performance Of Ag‑Doped Cuo Nanoparticles For Photocatalytic Activity Applications: Synthesis, Characterization, And Antimicrobial Activity, Samar A. Salim, Ahmed Mosleh, Elbadawy A. Kamoun, Shahira H El-Moslamy, Heba Zahran, Samer Zyoud, Ibrahim Yahia

Nanotechnology Research Centre

The auto-combustion method synthesized CuO NPs and Ag/CuO NPs. The Ag/CuO NPs were analyzed using Fourier-transform infrared, X-ray difraction, scanning electron microscope, and Energy-dispersive X-ray spectroscopy instrumental analyses. The energy band gap, as determined by DRS properties, decreases from 3.82 to 3.50 eV for pure CuO and 10% Ag/CuO NPs, respectively. The photodegradation efciency of Rhodamine-B & Carmine by 10% Ag/CuO NPs was nearly 98.9 and 97.8%, respectively. Antimicrobial trials revealed that the antimicrobial efficacy of Ag/CuO NPs at several dosages (20, 40, 60, 80, 100, and 120 µg/mL) against human pathogens was initially assessed using the agar well-diffusion method, …

How Viruses Grant Superpowers To Their Hosts: Investigating Prophage-Dependent Immunity In Cluster F Phages Through Genetic Engineering Of The Immunity Repressor Gene, Kassidy Espinosa, Kirk Anders

Biology Student Scholarship

Using genetic engineering to clone the immunity repressor gene in Cluster F phages has provided insights into prophage-dependent immunity. My research builds on the work of previous students, offering a deeper understanding of how bacteriophages confer immunity to their bacterial hosts.

Ole Miss Family Leadership Council Makes Impact, Tina H. Hahn

University of Mississippi News

OXFORD, Miss. – The Ole Miss Family Leadership Council has invested $235,000 in the University of Mississippi to expand counseling and student health services and to rebrand the Center for Student Organizations and Leadership.

Fire And Ant Interactions Mediated By Honeydew And Extrafloral Nectar In An Australian Tropical Savanna, Fernanda M. P. Oliveira, Carlos H. F Silva, Melinda L. Moir, Inara R. Leal, Alan N. Andersen

Natural Resources Research Articles

Fire is a major disturbance affecting ecosystems globally, but its impact on mutualisms has received minimal attention. Here, we use a long-term field experiment to investigate the impact of different fire regimes on globally important ant–honeydew and ant–extrafloral nectar (EFN) mutualistic interactions in an Australian tropical savanna. These interactions provide ants with a key energy source, while their plant and hemipteran hosts receive protection services. We examined ant interactions on species of Eucalyptus (lacking EFNs) and Acacia (with EFNs) in three replicate plots each of burning every 2 and 3 years early in the dry season, burning late in the …

Bachtoberfest Concert: October 5, 2024, Illinois State University School Of Music

School of Music Programs

Center for the Performing Arts

October 5, 2024

Saturday Afternoon

4:00 p.m.

Sars-Cov-2 Vaccine Improved Hemostasis Of A Patient With Protein S Deficiency: A Case Report, Mohammad A. Mohammad, Alaa Malik, Lekha Thangada, Diana Polanía-Villanueva, Jovanny Zabaleta, Rinku Majumder

School of Medicine Faculty Publications

A 16-year-old patient, while an infant, incurred right-sided hemiparesis and had difficulty breast feeding. She was later diagnosed with a neonatal stroke and her genetic testing showed a missense mutation in her PROS1 (Protein S) gene. Both her grandfather and father, but not her mother, had hereditary Protein S (PS) deficiency. The patient was not prescribed any mediation due to her young age but was frequently checked by her physician. The patient’s plasma was first collected at the age of 13, and the isolated plasma from the patient and her father were analyzed by aPTT, thrombin generation, and enzyme-linked immunosorbent …

Building Relationships: A Perspective On How To Achieve Teaching Success In Study Abroad Programs, Steven Bauer

All Faculty Open Access Publications

Study abroad programs have become increasingly popular in recent years as vehicles to prepare students for the global work environment. This paper describes a perspective on how to maximize teaching effectiveness in these programs via developing personal relationships. Based on the teaching of a Principles of Marketing course in Florence, Italy, the author discusses how the special characteristics of the study abroad program enabled the formation of deep faculty-student and peer relationships. Key faculty-student relationship factors were connections outside the classroom, career discussions, and assignment/exam reviews, while key peer relationship factors were interactions between students outside of class and field …

25-Hydroxycholesterol Promotes Brain Cytokine Production And Leukocyte Infiltration In A Mouse Model Of Lipopolysaccharide-Induced Neuroinflammation, Johnathan Romero, Danira Toral-Rios, Jinsheng Yu, Steven M Paul, Anil G Cashikar

2020-Current year OA Pubs

Neuroinflammation has been implicated in the pathogenesis of several neurologic and psychiatric disorders. Microglia are key drivers of neuroinflammation and, in response to different inflammatory stimuli, overexpress a proinflammatory signature of genes. Among these, Ch25h is a gene overexpressed in brain tissue from Alzheimer's disease as well as various mouse models of neuroinflammation. Ch25h encodes cholesterol 25-hydroxylase, an enzyme upregulated in activated microglia under conditions of neuroinflammation, that hydroxylates cholesterol to form 25-hydroxycholesterol (25HC). 25HC can be further metabolized to 7α,25-dihydroxycholesterol, which is a potent chemoattractant of leukocytes. We have previously shown that 25HC increases the production and secretion of …

Maternal Cortisol Concentration Is Associated With Reduced Brain Activation To Infant Cry And More Intrusive Parenting Behavior, Andrew Erhart, Sarah Enos Watamura, Aviva K. Olsavsky, Alexander J. Dufford, Rebekah C. Tribble, Tom Yeh, Pilyoung Kim

Psychology: Faculty Scholarship

Previous research indicates that maternal cortisol function and maternal brain response to infant are each in turn related to variations in parenting behavior. However, little is known about how maternal cortisol and maternal brain function are associated, thus studying these two mechanisms together may improve our understanding of how maternal cortisol assessed during interactions with own infant is associated with brain response to infant cry. First-time mothers (N = 59) of infants aged 3-4 months old were recruited to participate. Mothers' cortisol concentration was measured during a naturalistic interaction with their infant and their behavior was coded for two parenting …

L&R Physical Modelling Data: Regular Wave Interaction With Elastic Floating Structures (Ccp-Wsi Test Case 016 Dataset), Scott Brown, Nan Xie, Martyn Hann, Deborah Greaves

Faculty of Science and Engineering Datasets

The study aims to provide novel experimental data to assist with the development of a coupled numerical methodology for simulating fully nonlinear hydroelastic interactions with highly-flexible floating structures. The data was collected as part of the EPSRC project EP/N008847/1: ‘A zonal CFD approach for fully nonlinear simulations of two vessels in launch and recovery operations’. Dataset Description: Physical modelling data for four floating flexible structures of varying dimensions subjected to regular waves. The data was collected in a wave flume at the COAST Laboratory. A full description of the physical modelling setup including the dimensions of Structures A-D can be …

Coupled Thermal-Electrical-Mechanical Characteristics Of Lightning Damage In Woven Composite Honeycomb Sandwich Structures, Bin Yang, Juhyeong Lee, Yuchen Zhou, Xiaoshan Liu, C. Guedes Soares, Kunkun Fu, Dongmin Yang

Mechanical and Aerospace Engineering Faculty Publications

In this study, lightning strike damage of woven carbon fibre-reinforced polymer laminates (W-CFRPs) and woven composite honeycomb sandwich panels (W-CHSPs) are simulated using the proposed sequential thermal-electrical-mechanical finite element (FE) coupling model incorporating dielectric breakdown of materials. Surface current with an amplitude of 200 kA and corresponding lightning shockwave overpressure were applied on each composite. The FE model coupled with LaRC05 criterion was used to study the failure behaviours of intralaminar damage and interlaminar delamination of the W-CFRPs and W-CHSPs. A series of lightning strike tests were performed to validate the FE model. Detailed lightning damage assessments and mechanisms were …

Can Supply Chain Management Be A Driver Of Change Or Is The Supply Chain Forever Doomed To By Driven By Change?, Gerard Glynn, Kevin Byrne

Research Outputs: 2025-Present

Purpose: This paper aims to stimulate the reader into thinking creatively about the long term future of supply chain management (SCM). The disciplines of organisational behaviour (OB) and SCM share much in terms of managing the ongoing occurrence of change. This paper explores the development of these fields with a particular emphasis on how the involvement and engagement of the people [human supply chain continuum] contributes to the achievement of satisfactory change management outcomes. It provides examples of how collective creative thinking was used to generate unique solutions, to solving problems, using scenario foresight planning methodology.Design/methodology/approach: The authors commenced an …

Synergistic Efficacy Of Zno Quantum Dots, Ag Nps, And Nitazoxanide Composite Against Multidrug-Resistant Human Pathogens As New Trend Of Revolutionizing Antimicrobial Treatment, Islam Gomaa

Nanotechnology Research Centre

No abstract provided.

Adsorptive Performance Of Composite Of Sugarcane Bagasse Fibres And Multiwalled Carbon Nanotubes For Simultaneous Removal Of Multi–Pollutants From Wastewaters, Joseph W Sengasu, Joseph Yn Philip, Kessy F Kilulya

Tanzania Journal of Science

This paper reports on the performance of the prepared Sugarcane Bagasse Fibres – Multiwalled Carbon Nanotubes (SBF–MWCNTs) composite for simultaneous removal of Crystal Violet (CV), Pb(II), Cr(III), Cd(II) and Co(II) from the effluent using a fixed bed method. Different composites of SBF–MWCNTs biosorbent were prepared from mixtures of varied ratios of SBF and MWCNTs at 25 °C. The SBF–MWCNTs materials were characterized by FT-IR spectroscopy and thermogravimetric analysis. Crystallinity index and swelling behaviour of the materials were also determined. Thomas model linear equation was applied in the assessment of pollutants adsorption performance at different conditions. With a column height of …

Backup Subscription Scheme For Differential Protection Using Iec61850-9-2 Sampled Values, Mohammad Khalili Katoulaei, Aamir Rahmani, Hans Kristian Høidalen, Irina Oleinikova, Bruce A. Mork

Michigan Tech Publications

In IEC-61850-based digital substations, the protection IED’s performance is dependent on merging unit’s vendor implementation, communication networks, and measurement circuit’s health conditions. As the process bus Sampled Value(SV) enables the availability of all sensor data on a communication network, this paper proposes a Backup Subscription scheme (BSS) for a transformer differential protection (87T, PDIF) function. BSS utilizes sensor data in digital substations to achieve a flexible protection scheme using a dynamic subscription feature. Thus, in case of failure of one sensor, differential protection would be maintained. The paper presents the implementation and verification of a prototyped scheme using a Hardware-in-the-loop …

Increased Myositis And Possible Myocarditis In Melanoma Patients Treated With Immune Checkpoint Inhibitors In The Covid-19 Era, Allison L. Gradone, Vincent T Ma, Alexi Vasbinder, Leslie A Fecher, Sarah Yentz, Salim S Hayek, Christopher D Lao

Department of Medical Oncology Faculty Papers

BACKGROUND: Immune checkpoint inhibitor (ICI)-mediated myocarditis results in significant morbidity and mortality. At our institution, we noted an increased incidence of ICI-mediated myocarditis cases, leading to further investigation in our database of advanced melanoma patients treated with ICI therapy.

METHODS: A single-center, retrospective cohort analysis of patients with advanced melanoma identified cases of ICI-mediated myocarditis and myositis.

RESULTS: 366 patients with advanced melanoma received a dose of ICI from September 2014 to October 2019. Of these patients, there were 0 cases of ICI-mediated myocarditis (0%, 95% CI 0%-1.0%) and 2 cases of ICI-mediated myositis (0.55%, 95% CI 0.07%-1.96%). From November …

The Mother Of All Macs: A Case Of Caseous Calcification Of The Mitral Valve Annulus In A Female Patient With Parathyroid Adenoma, Rebecca M. Riley, Amel Tobaa, Wamiq Banday, Patrycja Galazka, Abdul J. Tajik

Aurora GME

Caseous calcification of the mitral valve annulus is a rare variant of mitral annular calcification making up about 0.6% of cases. The diagnosis of CCMA has previously been challenging but has come a long way with further advancements in cardiac multimodal imaging. The mechanism behind the progression of MAC to CCMA is poorly understood however has been described more commonly in patients with advanced age, female gender, CKD, and abnormal calcium phosphate metabolism. Herein, we present a case of a female patient who presented with multiple ischemic strokes who was found to have a massive caseous mitral annular mass in …

Further Results On Vanishing Coefficients In The Series Expansion Of Lacunary Eta Quotients, Timothy Huber, James Mclaughlin, Dongxi Ye

School of Mathematical & Statistical Sciences Faculty Publications

In a previous paper the authors proved the existence of various pairs\break (A(q),B(q)) of lacunary eta quotients with identically vanishing coefficients. Further experiments indicated that the results in this previous paper were just the "tip of the iceberg". We provide a comprehensive description of what experiment suggests and employ a variety of methods to prove experimentally-derived results. The work is a template and atlas for the subsequent study of lacunary eta quotients. A broad range of proof strategies are applied to confirm the vanishing structure. These comprise a representative sample of techniques that may be used to study the remaining …

J'Nai Letrell Waker-Woods

African American Funeral Programs

Funeral program for J'nai Walker-Woods

Duration, Cost, And Escalation Of Care Events For Physical Therapy Management Of Low Back Pain In Service Members With Limb Loss, Brittney M. Gunterstockman, Brad D. Hendershot, Joseph Kakyomya, Charity G. Patterson, Christopher L. Dearth, Shawn Farrokhi

Physical Therapy Faculty Articles and Research

Introduction Physical therapy (PT) is recommended as a primary treatment for low back pain (LBP), a common and impactful musculoskeletal condition after limb loss. The purpose of this brief report is to report the duration and cost of PT care, and subsequent escalation of care events, for LBP in service members with and without limb loss. Materials and Methods This was a retrospective cohort, descriptive study. Service members with and without limb loss (matched) who received PT for LBP at a military treatment facility from 2015 to 2017 were included. Duration of PT care, number of PT visits, and escalation …

Multiregional Transcriptomic Profiling Provides Improved Prognostic Insight In Localized Non-Small Cell Lung Cancer, Chenyang Li, Thinh T Nguyen, Jian-Rong Li, Xingzhi Song, Junya Fujimoto, Curtis Gumb, Ignacio I Wistuba, Andrew P Futreal, Jianhua Zhang, Shawna M Hubert, John V Heymach, Jia Wu, Christopher I Amos, Jianjun Zhang, Chao Cheng

Faculty, Staff and Student Publications

Lung Cancer remains the leading cause of cancer deaths in the USA and worldwide. Non-small cell lung cancer (NSCLC) harbors high transcriptomic intratumor heterogeneity (RNA-ITH) that limits the reproducibility of expression-based prognostic models. In this study, we used multiregional RNA-seq data (880 tumor samples from 350 individuals) from both public (TRACERx) and internal (MDAMPLC) cohorts to investigate the effect of RNA-ITH on prognosis in localized NSCLC at the gene, signature, and tumor microenvironment levels. At the gene level, the maximal expression of hazardous genes (expression negatively associated with survival) but the minimal expression of protective genes (expression positively associated with …

The Biad Standards: Recommendations For Archaeological Data Publication And Insights From The Big Interdisciplinary Archaeological Database, Samantha S. Reiter, Robert Staniuk, Jan Kolář, Jelena Bulatović, Helene Agerskov Rose, Natalia E. Ryabogina, Claudia Speciale, Nicoline Schjerven, Bettina Schulz Paulsson, Victor Yan Kin Lee, Elisabetta Canteri, Alice Revill, Fredrik Dahlberg, Serena Sabatini, Karin M. Frei, Fernando Racimo, Maria Ivanova-Bieg, Wolfgang Traylor, Emily J. Kate, Eve Derenne, Lea Frank, Jessie Woodbridge, Ralph Fyfe, Stephen Shennan, Kristian Kristiansen, Mark G. Thomas, Adrian Timpson

School of Geography, Earth and Environmental Sciences

This article presents a series of recommendations for the publication of archaeological data, to improve their usability. These 12 recommendations were formulated by archaeological data experts who mined thousands of publications for different data types (including funerary practices, accelerator mass spectrometry dating, stable isotopes, zooarchaeology, archaeobotany and pathologies) during the initial construction of the Big Interdisciplinary Archaeological Database (BIAD). We also include data harmonisation vocabularies utilised for the integration of data from different recording systems. The case studies we cite to illustrate the recommendations are grounded in examples from the published literature and are presented in a problem/solution format. Though …

Machine Learning And Bayesian Network Analyses Identifies Associations With Insomnia In A National Sample Of 31,285 Treatment-Seeking College Students, Adam Calderon, Seung Yeon Baik, Matthew H S Ng, Ellen E Fitzsimmons-Craft, Daniel Eisenberg, Denise E Wilfley, C Barr Taylor, Michelle G Newman

2020-Current year OA Pubs

BACKGROUND: A better understanding of the relationships between insomnia and anxiety, mood, eating, and alcohol-use disorders is needed given its prevalence among young adults. Supervised machine learning provides the ability to evaluate which mental disorder is most associated with heightened insomnia among U.S. college students. Combined with Bayesian network analysis, probable directional relationships between insomnia and interacting symptoms may be illuminated.

METHODS: The current exploratory analyses utilized a national sample of college students across 26 U.S. colleges and universities collected during population-level screening before entering a randomized controlled trial. We used a 4-step statistical approach: (1) at the disorder level, …

Genetic And Clinical Correlates Of Two Neuroanatomical Ai Dimensions In The Alzheimer's Disease Continuum, Junhao Wen, Aristeidis Sotiras, Daniel S Marcus, Pamela Lamontagne, Tammie L Benzinger, John C Morris, Et Al.

2020-Current year OA Pubs

Alzheimer's disease (AD) is associated with heterogeneous atrophy patterns. We employed a semi-supervised representation learning technique known as Surreal-GAN, through which we identified two latent dimensional representations of brain atrophy in symptomatic mild cognitive impairment (MCI) and AD patients: the "diffuse-AD" (R1) dimension shows widespread brain atrophy, and the "MTL-AD" (R2) dimension displays focal medial temporal lobe (MTL) atrophy. Critically, only R2 was associated with widely known sporadic AD genetic risk factors (e.g., APOE ε4) in MCI and AD patients at baseline. We then independently detected the presence of the two dimensions in the early stages by deploying the trained …

Closing Remarks, Mark L. Jones, Tyler Kelly, Rachel N. Ratajczak

Mercer Law Review Symposium

No abstract provided.

Physiology Of Pe'a And Malu: Biocultural Case Studies Of Endocrine And Immune Responses To Samoan Tatau, Christopher D. Lynn, Tomasz Nowak, Courtney Manthey, Michael Muehlenbein

Pacific Journal of Health

Tattooing has become a prominent form of body modification worldwide since the 20^th century, leading to a revival of traditional hand-tap techniques, especially those from Samoa. The Samoan traditional pe’a (male tattoo) and malu (female) are distinctive, as they are administered by hand-tap tools in open-air bungalows and are to be completed in a short period of time, usually 1-2 days for the malu and a week to a month for the pe’a. This study involved systematically collecting saliva samples from participants undergoing traditional Samoan tattooing practices facilitated by Sulu’ape Tatau in Apia, Samoa. The Sulu’ape Tatau lineage …