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Uab Biology Ph.D. Student Selected As 2024 John Knauss Marine Policy Fellow, Micah Hardge

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No abstract provided.

Alterations In Brain Activity Induced By Transcranial Magnetic Stimulation And Their Relation To Decision Making, Lexie Lawson, Stephanie Spivak, Heather Webber, Saeed Yasin, Briana Goncalves, Olivia Tarrio, Sydney Ash, Maria Ferrol, Athenia Ibragimov, Alejandro Gili Olivares, Julian Paul Keenan

Department of Biology Faculty Scholarship and Creative Works

Understanding the intricate dynamics between conscious choice and neural processes is crucial for unraveling the complexity of human decision-making. This study investigates the effects of inhibitory Transcranial Magnetic Stimulation (TMS) on choice bias, shedding light on the malleability of cognitive-motor functions involved in decisions. While reaction times remained unaffected, inhibitory TMS to either the left or right motor cortex led to a significant bias in screen side preference during a choice task. These findings suggest that our cognitive-motor processes underlying decision-making can be unconsciously influenced by TMS. Furthermore, analysis of choice attribution categories revealed individual variability, emphasizing the complex nature …

Statistical And Machine Learning Approaches To Describe Factors Affecting Preweaning Mortality Of Piglets, Md Towfiqur Rahman, Tami M. Brown-Brandl, Gary A. Rohrer, Sudhendu R. Sharma, Vamsi Manthena, Yeyin Shi

Department of Agricultural and Biological Systems Engineering: Faculty Publications

High preweaning mortality (PWM) rates for piglets are a significant concern for the worldwide pork industries, causing economic loss and well-being issues. This study focused on identifying the factors affecting PWM, overlays, and predicting PWM using historical production data with statistical and machine learning models. Data were collected from 1,982 litters from the United States Meat Animal Research Center, Nebraska, over the years 2016 to 2021. Sows were housed in a farrowing building with three rooms, each with 20 farrowing crates, and taken care of by well-trained animal caretakers. A generalized linear model was used to analyze the various sow, …

The Rattler (Volume 112, Issue 4), St. Mary's University

The Rattler (Previous issues)

Founded in 1919, The Rattler is the student voice of St. Mary’s University in San Antonio, Texas. The newspaper documents campus life, academic and social issues, student opinion, and local and national events as they relate to the University community. Content typically includes news articles, editorial commentary, arts and culture coverage, sports reporting, and advertisements.

The Lumberjack, October 25, 2023

Cal Poly Humboldt's Student Newspaper

The student newspaper of Humboldt State University.

Characterizing The Adolescent Male Reader: A Narrative Inquiry Into The Reading Lives Of 12th Grade Boys Enrolled In Ib Language A: Literature, Marsha French

Doctor of Education in Secondary and Middle Grades Education Dissertations

The problem this research seeks to understand is the intersection of the gender achievement gap in reading and the gendered practices of “the school” as a powerful social institution. This project draws upon the studies of the 1990s-2000s in order to discover the potential impact of the social, cultural, and political movements and shifts that began in 2017. Most earlier research into adolescent male readers was conducted from a deficit perspective. This study explores the reading lives of boys who are positioned at the end of their K-12 public schooling career and are finishing their second year in IB (International …

Knowledge Integration In Domain-Informed Machine Learning And Multi-Scale Modeling Of Nonlinear Dynamics In Complex Systems, Phat K. Huynh

USF Tampa Graduate Theses and Dissertations

Nonlinear dynamical systems have been extensively used to model various phenomena in the changing world around us, especially in science and engineering fields. Thanks to breakthrough advancements in sensing technologies, an increasingly high volume of multi-modal sensor data has been collected, which enables us gain better insights into complex systems dynamics and build sophisticated data-driven machine-learning-based dynamic models without having the access to the underlying governing equations. However, integrating domain-specific knowledge in machine learning algorithms remains pivotal for various reasons: it promises enhanced predictive accuracy, better model interpretability, and increased generalizability. This dissertation delves into three core research questions, each …

Analyzing Multi-Robot Leader-Follower Formations In Obstacle-Laden Environments, Zachary J. Hinnen

USF Tampa Graduate Theses and Dissertations

Observations in biological formation from nature likes flocks of birds, herds of mammals and packs of wolves have inspired the innovation of robotic architectures. This thesis presents an approach that aims to use robotic systems to mimic leader-follower behaviors in the navigation and formation of sparse and dense environments. The goal of this work is to extend and further analyze the original work of Weitzenfeld et al [3] to evaluate new swarm and pack based multi-robot architectures with the inclusion of obstacle avoidance and variations in group formations. The multiple robot architecture is based off a wolf pack with a …

National Science Foundation Grant Will Help Speed Up Semiconductor Manufacturing, University Of Dayton

News Releases

A $390,000 National Science Foundation grant will enable the University of Dayton to purchase equipment to create semiconductor chips and devices in hours rather than weeks, and at a significantly lower cost.

Fall/Winter 2023: St. Norbert College At 125: Nurturing Legacy And Sustaining Purpose, St. Norbert College

St. Norbert College Magazine 2019-2023

St. Norbert College celebrated its 125th anniversary in October, reflecting on a history of resilience, adaptability, and enduring impact.

Diesel Tractor Fuel Efficiency And Exhaust Emissions Standards, Jerin Tekolste, Cory Walters, Michael Mccullough, Lynn Hamilton, Lia Nogueira, Roger M. Hoy

Cornhusker Economics

Diesel engine performance and costs represent crucial factors for agricultural producers while pollutants from the exhaust are largely a social concern but also important to producers. Beginning in 1970, Congress authorized the Environmental Protection Agency to regulate emissions with amendments in subsequent years (U.S. EPA, 2023). In 1996 the EPA issued strict Exhaust Emission Standards for Nonroad Compression-Ignition Engines, causing a major paradigm shift in acceptable emission levels. A primary concern coming from many manufacturers was the difficulty of designing an engine to meet these standards without compromising the engines’ power output and efficient fuel consumption (Lloyd and Cackette 2001; …

Fear Of Missing Organisms (Fomo): The Discordance Among Broad-Spectrum Empiric Antibiotic Therapy, Microbiologic Results, And Definitive Antibiotic Therapy For Diabetic Foot Infections And Lower Extremity Osteomyelitis, Morgan K. Morelli, Yanis Bitar, Michelle T. Hecker

Faculty Scholarship

Objective: Empiric broad-spectrum antibiotic therapy is commonly prescribed for patients hospitalized with diabetic foot infections (DFI) and lower extremity osteomyelitis (OM). The primary objective was to evaluate the concordance between empiric antibiotic therapy, microbiologic results, and definitive antibiotic therapy with a focus on methicillin-resistant Staphylococcus aureus (MRSA) and resistant gram-negative organisms. The secondary objective was to evaluate the negative predictive values (NPV) of select risk factors for MRSA and resistant gram-negative organisms for microbiologic results with these organisms. Design: Retrospective cohort study. Setting: Safety-net health system in Ohio. Patients: Adults hospitalized and receiving antibiotic therapy for DFI or lower extremity …

Discovery And Generation Mechanisms Of Epigenetic Biogenic H2S From Coal Seams In The Fukang Block, Southern Junggar Basin, China, Yan Peipei, Su Xianbo, Zou Chenglong, Zhao Weizhong, Wang Lufei, Fu Haijiao

Coal Geology & Exploration

In the Fukang block located in the eastern part of the southern Junggar Basin, coalbed methane (CBM) from CBM wells exhibits a gradually increasing H₂S concentration in the process of CBM production via water drainage, severely threatening production safety. Based on the CBM exploration and extraction data, as well as the anaerobic fermentation experiments, this study preliminarily investigated the causes of abnormal H₂S concentrations during the CBM production in the Fukang block. As indicated by the gas content test in the CBM exploration stage, the original CBM showed a low H₂S concentration of only …

Information Needs And Use Of E-Resources By The Govt.Nursing Students In The Digital Environment Of Bhubaneswar,Odisha: An Analysis, Payel Saha, Pushpanjali Jena

Library Philosophy and Practice (e-journal)

Like all other academic areas, nursing education has expanded both vertically and horizontally. There is a substantial body of literature in the chosen topic area, created using both traditional and modern techniques. Additionally, the methods used to produce knowledge in this particular profession have evolved, which has affected how nursing students throughout the world search for information. The current review's objective is to examine several factors related to nursing students' use of electronic resources for information seeking that have been researched by various researchers throughout the world over a range of time periods. The paper discusses a few key elements …

Composite Biomarkers, Behavioral Symptoms, And Comorbidities In Axial Low Back Pain: A Systematic Review, Anitha Saravanan, J Bai, P Bajaj, Elizabeth Sterner, M Rajagopal, S Sanders, A Luckose, M Kushnick, A Starkweather

Faculty Articles, Papers, and Other Scholarship

Purpose

Proinflammatory cytokines play a critical role in chronic inflammation and pain and contribute to behavioral symptoms (depressive symptoms, anxiety, fatigue, sleep disturbance) and comorbidities (diabetes, cardiac diseases, cancer). Evidence is lacking on the specific proinflammatory cytokines associated with these behavioral symptoms/comorbidities co-occurring with axial low back pain (aLBP). This review aimed to systematically analyze the following: (1) specific proinflammatory cytokines associated with aLBP in adults, (2) associations among proinflammatory cytokines and behavioral symptoms in aLBP, and (3) relationships among proinflammatory cytokines and comorbidities in aLBP, to develop a new clinical framework for future diagnostic and intervention targets for patients …

Phenotypic Maps For Precision Medicine: A Promising Systems Biology Tool For Assessing Therapy Response And Resistance At A Personalized Level, Sayantan Bhattacharyya, Shafqat F Ehsan, Loukia G Karacosta

Faculty, Staff and Student Publications

In this perspective we discuss how tumor heterogeneity and therapy resistance necessitate a focus on more personalized approaches, prompting a shift toward precision medicine. At the heart of the shift towards personalized medicine, omics-driven systems biology becomes a driving force as it leverages high-throughput technologies and novel bioinformatics tools. These enable the creation of systems-based maps, providing a comprehensive view of individual tumor's functional plasticity. We highlight the innovative PHENOSTAMP program, which leverages high-dimensional data to construct a visually intuitive and user-friendly map. This map was created to encapsulate complex transitional states in cancer cells, such as Epithelial-Mesenchymal Transition (EMT) …

A Neutrosophic Multi-Criteria Model For Evaluating Sustainable Soil Enhancement Methods And Their Cost Implications In Construction, Ahmed El-Douh, Songfeng Lu, Ahmed Abdelhafeez, Alber Aziz

Sustainable Machine Intelligence Journal

This paper provides a comprehensive overview of the application of life cycle assessment (LCA) to promote sustainable soil practices in construction foundation projects. The aim is to evaluate the environmental impact and long-term sustainability of soil-related activities in construction through the lens of LCA. This assessment encompasses a wide array of factors, including soil quality, erosion control, contaminant remediation, soil stability, conservation, drainage management, and compliance with regulatory standards. To address this multifaceted evaluation, we employ a multi-criteria decision-making (MCDM) model, specifically introducing the Multi-Attributive Border Approximation Area Comparison (MABAC) method. This MCDM technique is utilized to appraise the sustainability …

Decoding Meningioma Heterogeneity And Neoplastic Cell-Macrophage Interaction Through Single-Cell Transcriptome Profiling Across Pathological Grades, Hailang Fan, Lairong Song, Jian Fan, Junpeng Ma, Xiaojie Li, Junting Zhang, Jian Hu, Zhen Wu, Dake Zhang, Liang Wang

Faculty, Staff and Student Publications

Background: Analyzing meningioma of distinct pathological types at the single-cell level can provide new and valuable insights into the specific biological mechanisms of each cellular subpopulation, as well as their vital interplay within the tumor microenvironment.

Methods: We recruited patients diagnosed with four distinct types of meningioma and performed single-cell RNA sequencing on their tumor samples, concurrently analyzing a publicly available dataset for comparison. Next, we separated the cells into discrete clusters and identified their unique identities. Using pseudotime analysis, we demonstrated cellular differentiation and dynamics. To investigate biological function, we employed weighted gene co-expression network analysis, gene regulatory network, …

Faculty Senate Agenda

Faculty Senate Agendas

No abstract provided.

Office Of Research, Economic Engagement And Outreach Update, October 25, 2023, Office Of Research, Economic Engagement And Outreach

Office of Research, Economic Engagement and Outreach

No abstract provided.

Localized Cardiac Small Molecule Trajectories And Persistent Chemical Sequelae In Experimental Chagas Disease, Zongyuan Liu, Rebecca Ulrich Vonbargen, April L Kendricks, Kate Wheeler, Ana Carolina Leão, Krithivasan Sankaranarayanan, Danya A Dean, Shelley S Kane, Ekram Hossain, Jeroen Pollet, Maria Elena Bottazzi, Peter J Hotez, Kathryn M Jones, Laura-Isobel Mccall

Faculty, Staff and Students Publications

Post-infectious conditions present major health burdens but remain poorly understood. In Chagas disease (CD), caused by Trypanosoma cruzi parasites, antiparasitic agents that successfully clear T. cruzi do not always improve clinical outcomes. In this study, we reveal differential small molecule trajectories between cardiac regions during chronic T. cruzi infection, matching with characteristic CD apical aneurysm sites. Incomplete, region-specific, cardiac small molecule restoration is observed in animals treated with the antiparasitic benznidazole. In contrast, superior restoration of the cardiac small molecule profile is observed for a combination treatment of reduced-dose benznidazole plus an immunotherapy, even with less parasite burden reduction. Overall, …

Methyl-Branched Liposomes As A Depot For Sustained Drug Delivery, Yang Li, Rachelle Shao, Claire A Ostertag-Hill, Matthew Torre, Ran Yan, Daniel S Kohane

Duncan NRI Faculty and Staff Publications

Inadequate drug loading and control of payload leakage limit the duration of the effect of liposomal drug carriers and may cause toxicity. Here, we report a liposome system as a depot for sustained drug delivery whose design is inspired by the low permeability of Archaeal membranes to protons and solutes. Incorporating methyl-branched phospholipids into lipid bilayers decreased payload diffusion across liposomal membranes, thereby enhancing the drug load capacity by 10-16% and reducing the release of small molecules in the first 24 h by 40-48%. The in vivo impact of this approach was demonstrated by injection at the sciatic nerve. Methyl-branched …

Survivor Experiences Of Male Childhood Sexual Abuse: A Literature Review, Elizabeth Burch B.S., Joseph T. Kenneally Psy.D., Stephanie Zepeda Phd

Psychology from the Margins

The World Health Organization (WHO) recognizes childhood sexual abuse (CSA) as a global health issue. CSA is a human violation that affects both female and male children and has a stronger detrimental impact on mental health than other traumatic childhood experiences. Despite a growing awareness of male survivors of CSA, male survivors are a marginalized group as most CSA research focuses on females. In addition, masculine norms can keep male adults from disclosing further, which can delay support and increase mental health issues. This meta- analysis reviews the current literature on this group of marginalized people and concludes with a …

Colorism Among Black Youth In The United States: An Examination Of Impacts On Education, Jasmine Major, Teneeshia R. Johnson, Antoinette Wilson, Stacie Defreitas

Psychology from the Margins

Black students with darker complexions experience a disproportionate application of exclusionary practices within educational settings (Crutchfield et al., 2022). This review seeks to highlight colorism’s impact on the Black community in the education system through examining the historical context of colorism, the connection between colorism and racism, and how colorism is manifested and perpetuated in contemporary society in the United States. “Antiblackness” is an enduring trait of the United States that has rooted and fixed itself to its school structures (Coles & Powell, 2019). Schools are inherently political in that they adhere to and perpetuate the dominant ideologies of society …

History Untold: A Historical Review Of Psychological Harm Of Racialized Minorities, Coralann M. Garcia, Kyana D. Hamilton

Psychology from the Margins

The legacy of social sciences is riddled with examples of harm toward racial minorities. Since its inception, the field of psychology has enforced power imbalances between researchers and research participants (APA, 2021a). Due to this imbalance, there have been violations of human dignity by psychological researchers from disciplines including social, clinical, cognitive, and counseling psychology (Winston, 2020). As the field of psychology continues to expand, it is necessary to redress the harmful legacies of psychological practices hindering help-seeking behaviors for many minoritized groups. As future practitioners and researchers, we recognize the instrumental role of past and current psychologists in shaping …

Navigating The Ethical And Legal Terrains Of Ai Tool Deployment: A Comparative Legal Analysis, Roland Akindele, Stella Jesuloluwa Adewuyi

Communications of the IIMA

The pervasive influence of technology has revolutionised numerous sectors across the globe, underscoring the need for a comprehensive evaluation of the tools that technology has engendered. Artificial Intelligence (AI), as a prominent technological tool, has exceeded expectations and proven immensely beneficial to humanity. Consequently, it is imperative to scrutinise the ethical and regulatory frameworks governing its application. This paper employs a doctrinal methodology to analyse the regulatory landscape and ethical guidelines surrounding AI technology in Nigeria and some selected jurisdictions. The findings highlight the necessity of establishing a robust governance system to govern the utilisation of this transformative technology. In …

The Jewish Tradition: Religious Beliefs And Healthcare Decisions, 2002, Elliot N. Dorff

Historical Documents - Combined

Chicago, IL: Park Ridge Center for the Study of Health, Faith, and Ethics published this handbook on the Jewish faith is part of a series entitled "Religious Traditions and Healthcare Decisions". Sections include Judaism and:

• The Individual and the Patient-Caregiver Relationship, p. 6
• Family, Sexuality, and Procreation, p. 8
• Genetics, p. 15
• Organ and Tissue Transplantation, p. 17
• Mental Health, p. 19
• Medical Experimentation and Research, p. 20
• Death and Dying, p. 21
• Special Concerns, p. 26

The Lutheran Tradition: Religious Beliefs And Healthcare Decisions, 2002, Deborah Abbott, Paul Nelson

Historical Documents - Combined

Chicago, IL: Park Ridge Center for the Study of Health, Faith, and Ethics published this handbook on Lutheranism as part of a series entitled "Religious Traditions and Healthcare Decisions". Sections include Lutheranism and:

• The Individual and the Patient-Caregiver Relationship, p. 4
• Family, Sexuality, and Procreation, p. 6
• Genetics, p. 12
• Organ and Tissue Transplantation, p. 14
• Mental Health, p. 15
• Medical Experimentation and Research, p. 15
• Death and Dying, p. 16
• Special Concerns, p. 19

The Roman Catholic Tradition: Religious Beliefs And Healthcare Decisions, 2002, Ronald P. Hamel, Kevin O'Rourke

Historical Documents - Combined

Chicago, IL: Park Ridge Center for the Study of Health, Faith, and Ethics published this handbook on Roman Catholicism as part of a series entitled "Religious Traditions and Healthcare Decisions". Sections include Roman Catholocism and:

• The Individual and the Patient-Caregiver Relationship, p. 7
• Family, Sexuality, and Procreation, p. 12
• Genetics, p. 17
• Organ and Tissue Transplantation, p. 18
• Mental Health, p. 19
• Death and Dying, p.20
• Special Concerns, p. 24

The Buddhist Tradition: Religious Beliefs And Healthcare Decisions, 2001, Paul David Numrich

Historical Documents - Combined

Chicago, IL: Park Ridge Center for the Study of Health, Faith, and Ethics published this handbook on Buddhism as part of a series entitled "Religious Traditions and Healthcare Decisions". Sections include Buddhism and:

• Beliefs Relating to Healthcare, p. 2
• Overview of Religious Morality and Ethics, p. 3
• The Individual and the Patient-Caregiver Relationship, p. 4
• Family, Sexuality, and Procreation, p. 5
• Genetics, p. 6
• Organ and Tissue Transplantation, p. 7
• Mental Health, p. 8
• Medical Experimentation and Research, p. 9
• Death and Dying, p. 9
• Special Concerns, p. 11