Digital Commons Network^™

Gangrenous Meckel’S Diverticulum Mimicking Appendicitis With Negative Ct, Caitlyn Tomblin, Matthew Hunt

UAB Huntsville Research Day - All Presentations

2022 clinical vignette poster

Not All Parinaud Syndromes Are Secondary To Pinealomas, Anthony Wilson, Clark C. Ingram, Tejanand G. Mulpur

UAB Huntsville Research Day - All Presentations

2022 clinical vignette poster

Incidental Discovery Of A Rare Esophageal Gastrointestinal Stromal Tumor During Cardiac Imaging, Anthony L. Wilson, Dhivya Velu, Ali Ahmed, Nessy Phillip

UAB Huntsville Research Day - All Presentations

2022 clinical vignette poster

A Rare Complication Of Myasthenia Gravis, Muhammad Mohsin Zafar, Inamuddin Mohammed, Farrah Ibrahim

UAB Huntsville Research Day - All Presentations

2022 clinical vignette poster

Integrative Meaning, Mindfulness, And Traumatic Grief Among Bereaved Adults, Brandy Tidwell

Clinical Psychology Dissertations

Traumatic Grief (TG) entails clinically significant expressions of grief and posttraumatic stress following bereavement. TG experiences are more likely following violent, sudden, or accidental losses, which has been largely explained by integrative meaning-making processes. In this study, I aimed to explore relationships between integrative meaning, mindfulness, and TG among a sample of adults (N = 237) bereaved by various circumstances. First, I sought to contribute to findings regarding the negative association between integrative meaning and TG experiences by investigating whether this relationship persists among individuals bereaved by varied circumstances. Second, I sought to explore the role of mindfulness in …

Reduced Susceptibility Of Western Corn Rootworm (Diabrotica Virgifera Virgifera Leconte) Populations To Cry34/35ab1‑Expressing Maize In Northeast Nebraska, Jordan D. Reinders, Lance J. Meinke

Department of Entomology: Faculty Publications

The western corn rootworm (WCR; Diabrotica virgifera virgifera LeConte) is a significant pest of maize (Zea mays L.) across the United States Corn Belt. Transgenic maize hybrids expressing insecticidal proteins derived from Bacillus thuringiensis (Bt) have been used to manage WCR since 2003. Widespread resistance to Cry3Bb1 (and associated cross-resistance to mCry3A and eCry3.1Ab) has placed increased selection pressure on Cry34/35Ab1 in single-protein and pyramided transgenic maize hybrids. Data on the susceptibility of Nebraska WCR populations to Cry34/35Ab1 has not been published since 2015 and plant-based bioassays conducted in 2017–2018 confirmed resistance to Cry3Bb1 + Cry34/35Ab1 maize, suggesting resistance …

Production Of Bovine Colostrum For Human Consumption To Improve Health, Merve Kaplan, Ayşenur Arslan, Hatice Duman, Melda Karyelioğlu, Barış Baydemir, Bilgetekin Burak Günar, Merve Alkan, Ayşe Bayraktar, Halil İbrahim Tosun, Melih Ertürk, Günay Eskici, Rebbeca M. Duar, Bethany M. Henrick, Steven A. Frese, Sercan Karav

Department of Food Science and Technology: Faculty Publications

Colostrum contains all essential nutrients for the neonate during the first days of life, with impacts that continue far beyond these first days. Bovine colostrum has been used for human consumption due to the high concentrations of bioactive proteins, vitamins, minerals, growth factors, as well as free and conjugated oligosaccharides. Processes involved in the preparation of bovine colostrum for human consumption play a pivotal role in preserving and maintaining the activity of the bioactive molecules. As bovine colostrum is a multifunctional food that offers a myriad of benefits for human health, assessing the main processes used in preparing it with …

The Agricultural Genome To Phenome Initiative (Ag2pi): Creating A Shared Vision Across Crop And Livestock Research Communities, Christopher Tuggle, Jennifer Clarke, Jack C. M. Dekkers, David Ertl, Carolyn J. Lawrence-Dill, Eric Lyons, Brenda M. Murdoch, Nicole M. Scott, Patrick S. Schnable

Department of Food Science and Technology: Faculty Publications

Predicting phenotype from genotype is a central challenge in biology. By understanding genomic information to predict and improve traits, scientists can address the challenges and opportunities of achieving sustainable genetic improvement of complex, economically important traits in agriculturally relevant species. Converting the enormous, recent technical advances in all areas of genomics and phenomics into sustained and ecologically responsible improvements in food and fuel production is complex. It will require engaging agricultural genome to phenome (G2P) experts, drawing from a broad community, including crop and livestock scientists and essential integrative disciplines (e.g., engineers, economists, data and social scientists). To achieve this …

Youth Perceptions Of Prevention Norms And Peer Violence Perpetration And Victimization: A Prospective Analysis, Emily A. Waterman, Victoria L. Banyard, Katie Edwards, Victoria Mauer

Department of Educational Psychology: Faculty Publications

The purpose of the current study is to prospectively examine the extent to which social norms perceptions regarding commitment to ending sexual violence are associated with subsequent peer victimization and perpetration experiences. Two types of social norms perceptions were examined: 1) peer norms (perceptions of norms among other students in their city), and 2) adult norms (perceptions of norms among adults in their city). Participants were 1,259 middle and high school youth from a single school district (three high schools and five middle schools) who completed online surveys at two‐time points, 6 months apart. Adolescents for whom perceptions of peer …

Determinants Of Virus Variation, Evolution, And Host Adaptation, Katherine Latourrette, Hernan Garcia-Ruiz

Nebraska Center for Virology: Faculty Publications

Virus evolution is the change in the genetic structure of a viral population over time and results in the emergence of new viral variants, strains, and species with novel biological properties, including adaptation to new hosts. There are host, vector, environmental, and viral factors that contribute to virus evolution. To achieve or fine tune compatibility and successfully establish infection, viruses adapt to a particular host species or to a group of species. However, some viruses are better able to adapt to diverse hosts, vectors, and environments. Viruses generate genetic diversity through mutation, reassortment, and recombination. Plant viruses are exposed to …

Using Political Psychology To Understand Populism, Intellectual Virtues, And Democratic Backsliding, Ingrid J. Haas

Department of Political Science: Faculty Publications

Political scientists have argued that populism is an ideology that can occur on both the left and right, whereby people begin to see politics as a battle between the people and a powerful elite that fails to represent the people’s interest and are attracted to political candidates who vow to fight corruption. In this chapter, I examine how research in political psychology may help to explain the motivations underlying citizens’ attraction to populist ideologies and political candidates. I argue that the same cognitive processes driving people toward populism are those that undermine the intellectual virtues, which in turn, decreases support …

Structural Variant-Based Pangenome Construction Has Low Sensitivity To Variability Of Haplotype-Resolved Bovine Assemblies, Alexander S. Leonard, Danang Crysnanto, Zih-Hua Fang, Michael P. Heaton, Brian L. Vander Ley, Carolina Herrera, Heinrich Bollwein, Derek M. Bickhart, Benjamin D. Rosen, Hubert Pausch

School of Veterinary and Biomedical Sciences: Faculty Publications

Advantages of pangenomes over linear reference assemblies for genome research have recently been established. However, potential effects of sequence platform and assembly approach, or of combining assemblies created by different approaches, on pangenome construction have not been investigated. Here we generate haplotype-resolved assemblies from the offspring of three bovine trios representing increasing levels of heterozygosity that each demonstrate a substantial improvement in contiguity, completeness, and accuracy over the current Bos taurus reference genome. Diploid coverage as low as 20x for HiFi or 60x for ONT is sufficient to produce two haplotype-resolved assemblies meeting standards set by the Vertebrate Genomes Project. …

Does Swab Type Matter? Comparing Methods For Mannheimia Haemolytica Recovery And Upper Respiratory Microbiome Characterization In Feedlot Cattle, William B. Crosby, Lee Pinnell, John T. Richeson, Cory Wolfe, Jake Castle, John Dustin Loy, Sheryl P. Gow, Keun Seok Seo, Sarah F. Capik, Amelia R. Woolums, Paul S. Morley

School of Veterinary and Biomedical Sciences: Faculty Publications

Background: Bovine respiratory disease (BRD) is caused by interactions among host, environment, and pathogens. One standard method for antemortem pathogen identification in cattle with BRD is deep-guarded nasopharyngeal swabbing, which is challenging, costly, and waste generating. The objective was to compare the ability to recover Mannheimia haemolytica and compare microbial community structure using 29.5 inch (74.9 cm) deep-guarded nasopharyngeal swabs, 16 inch (40.6 cm) unguarded proctology swabs, or 6 inch (15.2 cm) unguarded nasal swabs when characterized using culture, real time-qPCR, and 16S rRNA gene sequencing. Samples for aerobic culture, qPCR, and 16S rRNA gene sequencing were collected from the …

Understanding Challenges And Solutions With Systemigrams: Application To Electronic Medical Record Systems, Amit Malhan, Laquanda L. Johnson, Robert Pavur

Journal of International Technology and Information Management

The medical field is becoming bigger and more complex in the 21st century, diseases both emergent and re-emergent are on the rise and are costing lives around the world. Evolution of many diseases has made people find a reason to seek medical care in healthcare centers. This has led to increased development of health care facilities as peoples’ urge to get quality diagnosis and treatment rises. However, in the past patients ended up waiting a long time in their efforts to obtain these services. These wait times were due to the lack of proper documentation and recording of the personal …

Will Products Liability Litigation Help Protect Iot Users From Cyber-Physical Attacks?, J Royce Fichtner, Troy J. Strader

Journal of International Technology and Information Management

While there is an identifiable trend towards protecting consumers from data breaches and data misuses related to IoT devices through new legislation, new regulations, government enforcement actions, and private lawsuits, there has been little progress towards creating similar legally enforceable standards of care for “cyber-physical device security.” This article explores this underdeveloped area of academic inquiry into cyber-physical device security within the context of product liability litigation in the United States. The two questions addressed in this article are: (1) Have there been any successful products liability court decisions in the United States that have held IoT manufacturers liable for …

E-Payment Adoption In Saudi Arabia, Alexander N. Chen, Joseph Y. Thomas, Mark E. Mcmurtrey Ph.D., Michael E. Ellis

Journal of International Technology and Information Management

Internet technology has influenced banking systems because of its capability to enhance the performance of financial operations. Several factors influence the adoption of new technology within the financial industry. Namely the customers’ perception of benefit, quality, Ease of Use, Security, Self-Efficacy, and Trust. However, various cultures and geopolitical issues influence technology adoption and are therefore worth further study. This paper focuses on the factors that influence the behaviors of Saudi Arabians and their adoption of e-payment systems. The paper shows the fundamental discoveries of an investigation examining the dispersion and the adoption of e-payment technology in …

Examining Factors Influencing Intention To Use M-Health Applications For Promoting Healthier Life Among Smartphone Users In Tanzania, Herman Mandari, Mahija Yahaya

Journal of International Technology and Information Management

Deaths related with Non-Communicable Diseases (NCDs) have recently increases, similarly, development of mobile technologies have paved a way in which Smartphone users can use m-health applications to address high level of sedentary behaviours that relates to negative health consequences. Therefore, this study was conducted to examine factors which may influence generation Y who are Smartphone users to adopt m-health applications in controlling NCDs in Tanzania. TAM theory was extended with awareness, trust and perceived cost to develop a research conceptual model of this study. Google form was used to developed online questionnaire which was distributed through social media platforms to …

Editorial Board Memberships: A Report On The Status Of The Leading Information Systems Journals, Erastus Karanja, Alisha D. Malloy

Journal of International Technology and Information Management

Research journals play a significant role in the generation, dissemination, and sharing of knowledge in an academic discipline. To a great extent, the editorial board members of these research journals manage and control the generation, dissemination, and sharing of knowledge. They also act as policymakers, gatekeepers, and trendsetters. In their latter roles, editorial board members can influence several factors in a discipline; namely, the research topics, the research methods, the research scope, and whose articles are published. The primary goal of this study is to investigate and report on the status of the editorial boards memberships in a set of …

How Campus Space Becomes White Place: Advancing A Spatial Analysis Of Whiteness In Higher Education, Antonio Duran, Zak Foste, Crystal Eufemia Garcia, Jeremy T. Snipes

Department of Educational Administration: Faculty Publications

Space and place are central to understanding the production and maintenance of racial inequality in the United States. Though examinations of the racialized dynamics of space are present in other disciplines, higher education scholars have infrequently interrogated how space becomes racialized on college campuses. This conceptual paper functions as a much-needed intervention, articulating how the racialization of space at historically white colleges and universities occurs and the subsequent consequences for Students of Color. In particular, we describe how physical campus spaces historically become racialized as white, how such spaces are maintained and fortified, and the consequences of racialized space on …

Charles A. Francis, Abstracts And Publications [1969--2022], December 2022, Charles A. Francis

Department of Agronomy and Horticulture: Faculty Publications

Contents

I. Journal articles (218), p.1

II. Book reviews (60), p. 18

III. Published abstracts (213), p. 23

IV. Books (23), p. 40

V. Chapters in books (81), p. 42

VI. Symposium or workshop proceedings (127), p. 50

VII. Symposia or extension publications edited (31), p. 62

VIII. Miscellaneous (522), p. 65

Building Digital Twins Of The Human Immune System: Toward A Roadmap, Reinhard Laubenbacher, Anna Niarakis, Tomas Helikar, G. An, B. Shapiro, R. S. Malik-Sheriff, T. J. Sego, P. Macklin, J. A. Glazier

Department of Biochemistry: Faculty Publications

Digital twins, customized simulation models pioneered in industry, are beginning to be deployed in medicine and healthcare, with some major successes, for instance in cardiovascular diagnostics and in insulin pump control. Personalized computational models are also assisting in applications ranging from drug development to treatment optimization. More advanced medical digital twins will be essential to making precision medicine a reality. Because the immune system plays an important role in such a wide range of diseases and health conditions, from fighting pathogens to autoimmune disorders, digital twins of the immune system will have an especially high impact. However, their development presents …

Feedlot Diets Containing Different Starch Levels And Additives Change The Cecal Proteome Involved In Cattle’S Energy Metabolism And Inflammatory Response, Leone Campos Rocha, Andrey Sávio De Almeida Assunção, Renata Aparecida Martins, Victor Valério De Carvalho, Alexandre Perdigão2, Marília Afonso Rabelo Buzalaf, Jiri Adamec, Camila Pereira Braga, Danilo Domingues Millen, José Cavalcante Souza Vieira, Pedro De Magalhães Padilha

Department of Biochemistry: Faculty Publications

Diets for feedlot cattle must be a higher energy density, entailing high fermentable carbohydrate content. Feed additives are needed to reduce possible metabolic disorders. This study aimed to analyze the post-rumen effects of different levels of starch (25%, 35%, and 45%) and additives (monensin or a blend of essential oils and exogenous α-amylase) in diets for Nellore feedlot cattle. The cecum tissue proteome was analyzed via two-dimensional polyacrylamide gel electrophoresis (2D-PAGE) and then differentially expressed protein spots were identified with liquid chromatography–tandem mass spectrometry (LC–MS/MS). The use of blends of essential oils associated with α-amylase as a feed additive promoted …

Emission Of Volatile Organic Compounds From Land-Applied Beef Cattle Manure As Affected By Application Method, Diet, And Soil Water Condition, Bryan L. Woodbury, John E. Gilley, David B. Parker, David B. Marx

Department of Agricultural and Biological Systems Engineering: Faculty Publications

Land application of beef cattle manure may result in the emission of volatile organic compounds (VOC). This study was conducted to evaluate the effects of diet, land application method, soil water condition, and time since manure application on VOC emissions. Manure was collected from feedlot pens where cattle were fed diets containing 0%, 10%, or 30% wet distillers grains with solubles (WDGS). The effects of manure application method (surface-applied or incorporated) and soil water condition (saturated or wet) on VOC emissions were measured over a 48 h period. Heptanoic, hexanoic, isobutyric, and isovaleric acids contributed 23.5%, 17.6%, 9.26%, and 3.39% …

Towards An Integrative View Of Virus Phenotypes, John P. Delong, Maitham A. Al-Sammak, Zeina Al-Ameeli, David Dunigan, Kyle F. Edwards, Jeffry J. Fuhrmann, Jason P. Gleghorn, Hanqun Li, Kona Haramoto, Amelia O. Harrison, Marcia F. Marston, Ryan M. Moore, Shawn W. Polson, Barbra D. Ferrell, Miranda E. Salsbery, Christopher R. Schvarcz, Jasmine Shirazi, Grieg F. Steward, James L. Van Etten, K. Eric Wommack

School of Biological Sciences: Faculty Publications

Understanding how phenotypes emerge from genotypes is a foundational goal in biology. As challenging as this task is when considering cellular life, it is further complicated in the case of viruses. During replication, a virus as a discrete entity (the virion) disappears and manifests itself as a metabolic amalgam between the virus and the host (the virocell). Identifying traits that unambiguously constitute a virus’s phenotype is straightforward for the virion, less so for the virocell. Here, we present a framework for categorizing virus phenotypes that encompasses both virion and virocell stages and considers functional and performance traits of viruses in …

What Happens When Transition Metal Trichalcogenides Are Interfaced With Gold?, Archit Dhingra, Dmitri E. Nikonov, Alexey Lipatov, Alexander Sinitskii, Peter Dowben

Peter Dowben Publications

Transition metal trichalcogenides (TMTs) are two-dimensional (2D) systems with quasi-one-dimensional (quasi-1D) chains. These 2D materials are less susceptible to undesirable edge defects, which enhances their promise for low-dimensional optical and electronic device applications. However, so far, the performance of 2D devices based on TMTs has been hampered by contact-related issues. Therefore, in this review, a diligent effort has been made to both elucidate and summarize the interfacial interactions between gold and various TMTs, namely, In₄Se₃, TiS₃, ZrS₃, HfS₃, and HfSe₃. X-ray photoemission spectroscopy data, supported by the results …

Experimental Evaluation Of Ecological Principles To Understand And Modulate The Outcome Of Bacterial Strain Competition In Gut Microbiomes, Rafael R. Segura Munoz, Sara Mantz, Ines Martinez, Fuyong Li, Robert J. Schmaltz, Nicholas A. Pudlo, Karthik Urs, Eric C. Martens, Jens Walter, Amanda Ramer-Tait

Department of Food Science and Technology: Faculty Publications

It is unclear if coexistence theory can be applied to gut microbiomes to understand their characteristics and modulate their composition. Through experiments in gnotobiotic mice with complex microbiomes, we demonstrated that strains of Akkermansia muciniphila and Bacteroides vulgatus could only be established if microbiomes were devoid of these species. Strains of A. muciniphila showed strict competitive exclusion, while B. vulgatus strains coexisted but populations were still influenced by competitive interactions. These differences in competitive behavior were reflective of genomic variation within the two species, indicating considerable niche overlap for A. muciniphila strains and a broader niche space for B. vulgatus …

Thermal Inactivation Of Salmonella On Chicken Wings Cooked In Domestic Convection And Air Fryer Ovens, Carmen Cano, Xinyao Wei, Cyril A. Etaka, Byron D. Chaves

Department of Food Science and Technology: Faculty Publications

Chicken wings are among the most popular poultry products for home and foodservice consumption. Poultry products must be handled and cooked safely to decrease the risk of foodborne salmonellosis for consumers. This study aims to validate the use of domestic appliances (convection and air fryer ovens) for the thermal inactivation of Salmonella on chicken wings. Wings (n = 3, 46.5 ± 4.3 g) were inoculated with a five-strain cocktail of Salmonella (ca. 8 log₁₀ CFU/wing) and cooked in a convection oven (179.4ºC) or an air fryer (176, 190, or 204ºC) for 2, 5, 10, 15, 20, 22, or 25 …

Small Bowel Stomas Are Associated With Higher Risk Of Circulating Food-Specific-Igg Than Patients With Organic Gastrointestinal Conditions And Colostomies, Walker K. Carson, Joseph L. Baumert, Jennifer Clarke, Jacques Izard

Department of Food Science and Technology: Faculty Publications

Objective The effects of food sensitivity can easily be masked by other digestive symptoms in ostomates and are unknown. We investigated food-specific-IgG presence in ostomates relative to participants affected by other digestive diseases.

Design Food-specific-IgG was evaluated for 198 participants with a panel of 109 foods. Immunocompetency status was also tested. Jejunostomates, ileostomates, and colostomates were compared with individuals with digestive tract diseases with inflammatory components (periodontitis, eosinophilic esophagitis, duodenitis, ulcerative colitis, Crohn’s disease, and appendicitis), as well as food malabsorption due to intolerance. A logistic regression model with covariates was used to estimate the effect of the experimental data …

An Examination Of Ethical Attitudes Towards Wild Pig (Sus Scrofa) Toxicants In The United States, Keith Carlisle, Erin E. Harper, Stephanie A. Shwiff

United States Department of Agriculture Wildlife Services: Staff Publications

This research aims to understand ethical attitudes of the U.S. public towards the use of a toxicant to control wild pigs (Sus scrofa), a destructive invasive species whose population growth is proving difficult to control through conventional management methods. Using a nationwide self-administered survey with 2,186 completed and returned questionnaires, we found that among six different lethal control methods, toxicant usage was the only method that a majority of respondents (51%) found to be unethical, with no significant differences between rural and urban respondents or between respondents from counties with wild pigs and counties where the species is absent. The …

Emotional Responses And Coping Strategies Of Medical Students During The Covid-19 Pandemic, Sayyada Ifrah Naaz, Rana M. Hussein, Hiba B. Khan, Mohamed M. Hussein, Shoukat A. Arain

Saudi Medical Journal

Objectives: To assess the emotional responses and coping strategies of medical students during the lockdown and social distancing measures implemented during the coronavirus disease -19 (COVID-19) pandemic. Methods: This cross‑sectional study is based on data collected from undergraduate medical students at the College of Medicine, Alfaisal University Riyadh, Saudi Arabia, during the fall semester of academic year 2020-2021. All the participants completed a self-administered online questionnaire consisting of 3 parts: demographic information, emotional response scale, and 14-item, adapted brief coping orientation to problems experienced inventory to determine the use of avoidant or approach coping strategies. Coping and emotional response scores …