Digital Commons Network^™

Dobbs, Abortion Laws, And In Vitro Fertilization, Kerry L. Macintosh

Faculty Publications

Health Organization1 has upended abortion jurisprudence. The case concerned a Mississippi law barring most abortions when the probable gestational age of the fetus was greater than fifteen weeks.2 Holding that the U.S. Constitution did not protect a right to abortion through the Due Process Clause of the Fourteenth Amendment,3 the Court overruled Roe v. Wade4 and Planned Parenthood of Southeastern Pennsylvania v. Casey.

5 Abortion, it explained, differed from other protected acts because abortion destroyed potential life.6 Deeming rational basis review appropriate,7 the Court concluded that the Mississippi law was rationally related to what the Court accepted as legitimate state …

Lithium Tetraborate As A Neutron Scintillation Detector: A Review, Elena Echeverria, John W. Mcclory, Lauren Samson, Katherine Shene, Juan A. Colon Santana, Yaroslav V. Burak, Volodymyr T. Adamiv, Ihor M. Teslyuk, Lu Wang, Wai-Ning Mei, Kyle A. Nelson, Douglas S. Mcgregor, Peter A. Dowben, Carolina C. Ilie, James C. Petrosky, Archit Dhingra

Faculty Publications

The electronic structure and translucent nature of lithium tetraborate (Li₂B₄O₇) render it promising as a scintillator medium for neutron detection applications. The inherently large neutron capture cross-section due to ¹⁰B and ⁶Li isotopes and the ease with which Li₂B₄O₇ can be enriched with these isotopes, combined with the facile inclusion of rare earth dopants (occupying the Li⁺ sites), are expected to improve the luminescent properties, as well as the neutron detection efficiency, of Li₂B₄O₇. The electronic structure of both doped …

What I Think I Learned, Andrew S. Gibbons Iii

Faculty Publications

A retrospective review of fifty years of research and development experience showing the connectedness of the author’s theoretical ideas to practical application. An effort to show designers how over the span of a career new ideas begin as work-related insights and discoveries that by problem solving flow together to create a unique personal view of design and designing. Encouragement for individual designers to be willing to experiment with new ideas that may step beyond received practice and to learn from those experiences, even to the extent of testing and adopting new worldviews that may differ from the general view. Encouragement …

"What Is A Wave But 1000 Drops Working Together?": The Role Of Public Libraries In Addressing Lgbtqia+ Health Information Disparities, Vanessa Lynn Kitzie, A. Nick Vera, Valerie Lookingbill, Travis L. Wagner

Faculty Publications

Purpose. This paper presents results from a participatory action research study with 46 LGBTQIA+ community leaders and 60 library workers who participated in four community forums at public libraries across the US. The forums identified barriers to LGBTQIA+ communities addressing their health questions and concerns and explored strategies for public libraries to tackle them.

Design/methodology/approach. Forums followed the World Café format to facilitate collaborative knowledge development and promote participant-led change. Data sources included collaborative notes taken by participants and observational researcher notes. Data analysis consisted of emic/etic qualitative coding.

Findings. Results revealed that barriers experienced by LGBTQIA+ communities are structurally …

Introduction: Market Dynamics And Worship Technology, Nicholas Zork

Faculty Publications

No abstract provided.

Patterns And Predictors Of Racial/Ethnic Disparities In Hiv Care Continuum In The Southern Usa: Protocol For A Population-Based Cohort Study, Xueying Yang Ph.D., Jiajia Zhang Ph.D., Bankole Olatosi Ph.D., Zhenlong Li, Sharon Weissman, Xiaoming Li Ph.D.

Faculty Publications

Introduction Health disparities exist at every step of the HIV care continuum (HCC) among racial/ethnic minority population. Such racial/ethnic disparities may have significantly delayed the progress in HCC in the Southern US states that are strongly represented among geographic focus areas in the 2019 federal initiative titled 'Ending the HIV Epidemic: A Plan for America'. However, limited efforts have been made to quantify the long-term spatiotemporal variations of HCC disparities and their contributing factors over time, particularly in the context of COVID-19 pandemic. This project aims to identify the spatiotemporal patterns of racial disparities of each HCC outcome and then …

Youth Identity And Postsecondary Decision Making In A Rural State: Evidence Of A College For All Master Narrative, Jayson Seaman, Cindy L. Hartman, Andrew D. Coppens, Erin H. Sharp, Sarah Jusseaume, Molly Donovan

Faculty Publications

This study examined the normative messages that inform youth postsecondary decision making in a predominantly rural state in the northeastern U.S., focusing on the institutionalization and circulation of identity master narratives. Using a multilevel, ecological approach to sampling, the study interviewed 33 key informants in positions of influence in educational, workforce, and quality of life domains. Narrative analysis yielded evidence of a predominant master narrative – College for All – that participants described as a prescriptive expectation that youth and families orient their postsecondary planning toward four-year, residential baccalaureate degree programs. Both general and domain-specific aspects of this master narrative …

Appendices For Designing Authentic Language Learning Simulations To Support Student Engagement, Cherice Montgomery, Jon Balzotti, Derek L. Hansen

Faculty Publications

Appendices for article titled "Designing Authentic Language Learning Simulations to Support Student Engagement."

How Do Student Views On Foreign Policy Compare To Professors, Miles Williams

Faculty Publications

No abstract provided.

A 30-Year Dataset Of Co2 In Flowing Freshwaters In The United States, Timothy R. Toavs, Caleb T. Hasler, Cory D. Suski, Stephen R. Midway

Faculty Publications

Increasing atmospheric carbon dioxide (CO2) concentrations have been linked to effects in a wide range of ecosystems and organisms, with negative effects of elevated CO2 documented for marine organisms. Less is known about the dynamics of CO2 in freshwaters, but the potential exists for freshwater organisms to be challenged by elevated CO2. In flowing freshwaters CO2 exhibits more variability than in lakes or the ocean, yet spatiotemporally extensive direct measures of CO2 in freshwater are rare. However, CO2 can be estimated from pH, temperature, and alkalinity—commonly collected water quality metrics. We used data from the National Water Quality Monitoring Council …

A Survey On Mosquito Control Knowledge And Insecticide Use In New Orleans, La, 2020–2021, Erin R. Cloherty, Janet C. Mcallister, James A. Ottea, Kristen Healy, Claudia Riegel

Faculty Publications

Mosquitoes are a known public nuisance and can vector various diseases. Historically, New Orleans, LA, has long been acquainted with the burden of mosquito-borne diseases, such as malaria and yellow fever in the 20th century and West Nile virus in the 21st century. Government mosquito control awareness campaigns have been around for decades as has the use of organophosphate and pyrethroid insecticides by mosquito abatement districts. However, few data are available on public perception of mosquito control and public usage of insecticides to kill mosquitoes in New Orleans. We conducted a survey from August 2020 to July 2021 to evaluate …

Droid: Dose-Ranging Approach To Optimizing Dose In Oncology Drug Development, Beibei Guo, Ying Yuan

Faculty Publications

In the era of targeted therapy, there has been increasing concern about the development of oncology drugs based on the “more is better” paradigm, developed decades ago for chemotherapy. Recently, the US Food and Drug Administration (FDA) initiated Project Optimus to reform the dose optimization and dose selection paradigm in oncology drug development. To accommodate this paradigm shifting, we propose a dose-ranging approach to optimizing dose (DROID) for oncology trials with targeted drugs. DROID leverages the well-established dose-ranging study framework, which has been routinely used to develop non-oncology drugs for decades, and bridges it with established oncology dose-finding designs to …

Personalized Feedback Intervention For Individuals With Low Distress Tolerance Who Smoke Cigarettes: A Randomized Controlled Trial Of A Digital Intervention, Brooke Y. Redmond, Aniqua Salwa, Jonathan B. Bricker, Julia D. Buckner, Lorra Garey, Michael J. Zvolensky

Faculty Publications

Introduction: Cigarette smoking remains the leading preventable cause of death and disability in the United States and frequently co-occurs with anxiety and depressive symptoms. A novel and integrative, theory-driven approach to address the heterogeneity of mood-related symptoms associated with cigarette use is to focus on transdiagnostic processes, such as distress tolerance, that underpin both mood-related symptoms and smoking behavior. The current study sought to develop and examine the feasibility, acceptability, and initial efficacy of a digitally delivered integrated personalized feedback intervention (PFI) that addresses smoking-distress tolerance relations. Methods: Participants included 121 adults (71.1 % male; Mage = 29.33 years, SD …

Increased Lipogenesis Is Important For Hexavalent Chromium-Transformed Lung Cells And Xenograft Tumor Growth, James T.F. Wise, Kazuya Kondo

Faculty Publications

Hexavalent chromium, Cr(VI), is a known carcinogen and environmental health concern. It has been established that reactive oxygen species, genomic instability, and DNA damage repair deficiency are important contributors to the Cr(VI)-induced carcinogenesis mechanism. However, some hallmarks of cancer remain under-researched regarding the mechanism behind Cr(VI)-induced carcinogenesis. Increased lipogenesis is important to carcinogenesis and tumorigenesis in multiple types of cancers, yet the role increased lipogenesis has in Cr(VI) carcinogenesis is unclear. We report here that Cr(VI)-induced transformation of three human lung cell lines (BEAS-2B, BEP2D, and WTHBF-6) resulted in increased lipogenesis (palmitic acid levels), and Cr(VI)-transformed cells had an increased …

Digital Archives: How Western Newspapers Frame Our Remembrance Of The Gezi Park Protest, Nihar Sreepada, Ahmet Aksoy

Faculty Publications

We analyze the coverage of the Gezi Park protests by two major Western newspapers - The New York Times and The Guardian - through the lens of media framing, rhetoric, and collective memory. We argue that these digital archives frame Turkey's Gezi Park protests as a challenge to an authoritarian government by promoting the themes of unrest as a conflict of ideologies, oppression of citizens, and the park as a site of memory. In a concluding section, we focus on the significance of digital archives as repositories of collective memory and the role of media framing in shaping these reconstructions …

Examining Consumers’ Perceptions Of And Attitudes Toward Digital Fashion In General And Purchase Intention Of Luxury Brands’ Digital Fashion Specifically, Yanbo Zhang, Chuanlan Liu, Yanru Lyu

Faculty Publications

Digital fashion may instill transformative power into the fashion industry as it can simultaneously deliver fashionability and sustainability. Renowned for their innovativeness and creativity, luxury brands embrace digital fashion and achieve market success, indicating the future of digital fashion. This research aims to empirically investigate consumers’ general perceptions and evaluations of digital fashion and to specifically examine consumers’ purchase intention of luxury brands’ digital fashion. A total of 214 responses were collected from a U.S.-based research company’s consumer panel. Data were analyzed by using structural equation modeling (SEM). The results revealed that the general attitude toward digital fashion is influenced …

Sediment Delivery To Sustain The Ganges-Brahmaputra Delta Under Climate Change And Anthropogenic Impacts, Jessica L. Raff, Steven L. Goodbred, Jennifer L. Pickering, Ryan S. Sincavage, John C. Ayers, Md Saddam Hossain, Carol A. Wilson, Chris Paola, Michael S. Steckler, Dhiman R. Mondal, Jean Louis Grimaud, Celine Jo Grall, Kimberly G. Rogers, Kazi Matin Ahmed, Syed Humayun Akhter, Brandee N. Carlson, Elizabeth L. Chamberlain, Meagan Dejter, Jonathan M. Gilligan, Richard P. Hale, Mahfuzur R. Khan, Md Golam Muktadir, Md Munsur Rahman, Lauren A. Williams

Faculty Publications

The principal nature-based solution for offsetting relative sea-level rise in the Ganges-Brahmaputra delta is the unabated delivery, dispersal, and deposition of the rivers’ ~1 billion-tonne annual sediment load. Recent hydrological transport modeling suggests that strengthening monsoon precipitation in the 21st century could increase this sediment delivery 34-60%; yet other studies demonstrate that sediment could decline 15-80% if planned dams and river diversions are fully implemented. We validate these modeled ranges by developing a comprehensive field-based sediment budget that quantifies the supply of Ganges-Brahmaputra river sediment under varying Holocene climate conditions. Our data reveal natural responses in sediment supply comparable to …

Sentencing In An Era Of Plea Bargains, Jeffrey Bellin, Jenia I. Turner

Faculty Publications

The literature offers inconsistent answers to a question that is foundational to criminal law: Who imposes sentences? Traditional narratives place sentencing responsibility in the hands of the judge. Yet, in a country where 95% of criminal convictions come from guilty pleas (not trials), modern American scholars center prosecutors—who control plea terms—as the deciders of punishment. This Article highlights and seeks to resolve the tension between these conflicting narratives by charting the pathways by which sentences are determined in a system dominated by plea bargains.

After reviewing the empirical literature on sentence variation, examining state and federal plea-bargaining rules and doctrines, …

Help! One Of My Church Members Is Doubting The Trinity!, S. Jsoeph Kidder, Timothy Baze

Faculty Publications

No abstract provided.

Laundering Police Lies, Adam Gershowitz, Caroline E. Lewis

Faculty Publications

Police officers—like ordinary people—are regularly dishonest. Officers lie under oath (testilying), on police reports (reportilying), and in a myriad of other situations. Despite decades of evidence about police lies, the U.S. Supreme Court regularly believes police stories that are utterly implausible. Either because the Court is gullible, willfully blind, or complicit, the justices have simply rubber-stamped police lies in numerous high-profile cases. For instance, the Court has accepted police claims that a suspect had bags of cocaine displayed in his lap at the end of a police chase (Whren v. United States), that officers saw marijuana through a …

Thermal Atomization On Superhydrophobic Surfaces Of Varying Temperature Jump Length, Eric D. Lee, Daniel Maynes, Julie Crockett, Brian D. Iverson

Faculty Publications

This paper presents an experimental study of drop impingement and thermal atomization on hydrophobic and superhydrophobic (SH) surfaces. Superhydrophobic surfaces having both microscale and nanoscale geometry are considered. Microscale SH surfaces are coated with a hydrophobic coating and exhibit micropillars and cavities which are classified using the surface solid fraction and center to center pitch. The solid fraction and pitch values explored in this study range from 0.05-1.0 and 8-60 μm respectively. Nanoscale textured surfaces are created by applying a blanket layer of carbon nanotubes. Both types of surfaces are further classified by a temperature jump length (λ …

Equation-Based And Data-Driven Modeling: Open-Source Software Current State And Future Directions, Lagrande Gunnell, Bethany Nicholson, John Hedengren

Faculty Publications

A review of current trends in scientific computing reveals a broad shift to open-source and higher-level programming languages such as Python and growing career opportunities over the next decade. Open-source modeling tools accelerate innovation in equation-based and data-driven applications. Significant resources have been deployed to develop data-driven tools (PyTorch, TensorFlow, Scikit-learn) from tech companies that rely on machine learning services to meet business needs while keeping the foundational tools open. Open-source equation-based tools such as Pyomo, CasADi, Gekko, and JuMP are also gaining momentum according to user community and development pace metrics. Integration of data-driven and principles-based tools is emerging. …

Effect Of Menstrual Cycle And Contraceptive Pill Phase On Aspects Of Exercise Physiology And Athletic Performance In Female Athletes: Protocol For The Feminae International Multisite Innovative Project, Kirsty J. Elliott Sale, Tessa R. Flood, Shawn M. Arent Ph.D., Cscs*D, Fissn, Facsm, Fnak, Eimear Dolan, Bryan Saunders, Mette Hansen, Johanna K. Ihalainen, Ritva S. Mikkonen, Clare Minahan, Jane S. Thornton, Kathryn E. Ackerman, Constance M. Lebrun, Craig Sale, Trent Stellingwerff, Paul A. Swinton, Anthony C. Hackney

Faculty Publications

The idiom € more high-quality research is needed' has become the slogan for sport and exercise physiology-based research in female athletes. However, in most instances, it is challenging to address this gap of high-quality research in elite female athletes at a single study site due to challenges in recruiting enough participants with numerous menstrual cycle and contraceptive pill permutations. Accordingly, we have assembled an international multisite team to undertake an innovative project for female athletes, which investigates the effects of changes in endogenous and exogenous oestrogen and progesterone/progestins across the menstrual cycle and in response to second-generation combined monophasic contraceptive …

The Static And Dynamic Behavior Of Steel Storage Tanks Over Different Types Of Clay Soil, Tarek N. Salem, Ayman El-Zohairy, Ahmed M. Abdelbaset

Faculty Publications

Steel storage tanks are widely used in different fields. Most of these tanks contain hazardous materials, which may lead to disasters and environmental damage for any design errors. There are many reasons which cause the failure of these tanks such as excessive base plate settlement, shear failure of soil, liquid sloshing, and buckling of the tank shell. In this study, five models of above-ground steel storage tanks resting over different types of clay soils (medium-stiff clay, stiff clay, and very stiff clay soils) are analyzed using the finite element program ADINA under the effect of static and dynamic loading. The …

Understanding The Implications Of Underreporting, Vaccine Efficiency And Social Behavior On The Post-Pandemic Spread Using Physics Informed Neural Networks: A Case Study Of China, Samiran Ghosh, Alonso Ogueda-Oliva, Aditi Ghosh, Malay Banerjee

Faculty Publications

In late 2019, the emergence of COVID-19 in Wuhan, China, led to the implementation of stringent measures forming the zero-COVID policy aimed at eliminating transmission. Zero COVID policy basically aimed at completely eliminating the transmission of COVID-19. However, the relaxation of this policy in late 2022 reportedly resulted in a rapid surge of COVID-19 cases. The aim of this work is to investigate the factors contributing to this outbreak using a new SEIR-type epidemic model with time-dependent level of immunity. Our model incorporates a time-dependent level of immunity considering vaccine doses administered and time-post-vaccination dependent vaccine efficacy. We find that …

Efficient Chemical-Free Degradation Of Waterborne Micropollutants With An Immobilized Dual-Porous Tio2 Photocatalyst, Daniel E. Willis, Ella C. Sheets, Mary R. Worbington, Madhusudan Kamat, Sarah K. Glass, Ma Cayla J. Caso, Tochukwu Ofoegbuna, Liz M. Diaz, Caleb Osei-Appau, Samuel D. Snow, Kevin M. Mcpeak

Faculty Publications

Photocatalytic advanced oxidation processes (AOPs) promise a chemical-free route to energy-efficient degradation of waterborne micropollutants if long-standing mass transfer and light management issues can be overcome. Herein, we developed a dual-porous photocatalytic system consisting of a mesoporous (i.e., 2-50 nm pores) TiO2 (P25) photocatalyst supported on macroporous (i.e., >50 nm pores) fused quartz fibers (P25/QF). Our reusable photocatalytic AOP reduces chemical consumption and exhibits excellent energy efficiency, demonstrated by degrading various pharmaceutical compounds (acetaminophen, sulfamethoxazole, and carbamazepine) in natural waters with electrical energy per order (EEO) values of 4.07, 0.96, and 1.35 kWh/m3, respectively. Compared to the conventional H2O2/UVC AOP, …

A Computational Approach For Mapping Electrochemical Activity Of Multi-Principal Element Alloys, Jodie A. Yuwono, Xinyu Li, Tyler D. Dolezal, Adib J. Samin, Javen Qinfeng Shi, Zhipeng Li, Nick Birbilis

Faculty Publications

Multi principal element alloys (MPEAs) comprise an atypical class of metal alloys. MPEAs have been demonstrated to possess several exceptional properties, including, as most relevant to the present study a high corrosion resistance. In the context of MPEA design, the vast number of potential alloying elements and the staggering number of elemental combinations favours a computational alloy design approach. In order to computationally assess the prospective corrosion performance of MPEA, an approach was developed in this study. A density functional theory (DFT) – based Monte Carlo method was used for the development of MPEA ‘structure’; with the AlCrTiV alloy used …

Commiment To Wokeness On Campus, Paul A. Djupe

Faculty Publications

No abstract provided.

System-Level Noise Performance Of Coherent Imaging Systems, Derek J. Burrell, Joshua H. Follansbee, Mark F. Spencer, Ronald G. Driggers

Faculty Publications

We provide an in-depth analysis of noise considerations in coherent imaging, accounting for speckle and scintillation in addition to “conventional” image noise. Specifically, we formulate closed-form expressions for total effective noise in the presence of speckle only, scintillation only, and speckle combined with scintillation. We find analytically that photon shot noise is uncorrelated with both speckle and weak-to-moderate scintillation, despite their shared dependence on the mean signal. Furthermore, unmitigated speckle and scintillation noise tends to dominate coherent-imaging performance due to a squared mean-signal dependence. Strong coupling occurs between speckle and scintillation when both are present, and we characterize this behavior …

A Membrane Protein Of The Rice Pathogen Burkholderia Glumae Required For Oxalic Acid Secretion And Quorum Sensing, Asif Iqbal, George Nwokocha, Vijay Tiwari, Inderjit K. Barphagha, Anne Grove, Jong Hyun Ham, William T. Doerrler

Faculty Publications

Bacterial panicle blight is caused by Burkholderia glumae and results in damage to rice crops worldwide. Virulence of B. glumae requires quorum sensing (QS)-dependent synthesis and export of toxoflavin, responsible for much of the damage to rice. The DedA family is a conserved membrane protein family found in all bacterial species. B. glumae possesses a member of the DedA family, named DbcA, which we previously showed is required for toxoflavin secretion and virulence in a rice model of infection. B. glumae secretes oxalic acid as a “common good” in a QS-dependent manner to combat toxic alkalinization of the growth medium …