Digital Commons Network^™

Providing Risk Of The Environment’S Changing Climate Threats For Galleries, Libraries, Archives, & Museums (Protecct-Glam) Data File, Edward Benoit Iii, Jill Trepanier, Jennifer Vanos, Haley Moore, Kaitlyn Bailey, Emily Fisher, Annie Waddell, Mandy Hatman, Mary Sidwell, Symonne Russell, Virginia Seger, Paige Boutte, Amanda Latta, Zoe Mohammad, Kyriel Felton, Erin Deliman, Breanna Benson-Pearce, Wendy Johnson, Allyson Russell, Baillie Pretzer, Christopher Reeder, Melissa Mcconnell, Lisa Dahlke, Kaitlynn Melear, Lillian Bodi, Savannah T. Lyle, Zach Lannes, Gwen L. Wells, Benjamin A. Teincuff, Jason M. Straight, Tiffany Rockwell, Shane T. Manthei, Jennifer L. Benner, Jane Fiegel, Amanda Lima, Elizabeth Rininger, Caroline Melinger, Deborah Metz-Andrews, Meryl Roepke, Karen Isaac, Mallory Collins

School of Information Studies Datasets

The data file was created as part of the IMLS-funded project, PROTECCT-GLAM: Risk of The Environment’s Changing Climate Threats for Galleries, Libraries, Archives, and Museums in an effort to gather the identities and georeferences of all galleries, libraries, archives, and museums located within the United States.

The data file includes 22,388 archives, 21,189 libraries, and 29,781 museums.

A Smartphone-Enabled Imaging Device For Chromotropic Acid-Based Measurement Of Nitrate In Soil Samples, Veerabhadrappa Lavanya, Anshuman Nayak, Partha Deb Roy, Shubhadip Dasgupta, Subhadip Dey, Bin Li, David C. Weindorf, Somsubhra Chakraborty

Faculty Publications

In this study, a novel chromotropic acid-based color development method was proposed for quick estimation of soil nitrate (NO3−). The method utilized a 3D printed device integrated with the rear-end camera of a smartphone and a stand-alone application called SMART NP. By analyzing the mean Value (V) component of the sample’s image, the SMART NP provides instant predictions of soil NO3− levels. The limit of detection was calculated as 0.1 mg L−1 with a sensitivity of 0.26 mg L−1. The device showed a % bias of 0.9% and a precision of 1.95%, indicating its reliability. Additionally, the device-predicted soil NO3− …

Assessing Water Relations And Carbon Dynamics Of Pinus Taeda Branches Undergoing Shade-Induced Mortality, Adelodun R. Majekobaje, Thomas J. Dean

Faculty Publications

Light acts as a complex signal, influencing various plant physiological, phenological and morphogenetic traits. Although previous studies have explored the effects of varying light levels on branch growth and survival, the underlying mechanisms of branch mortality under shade conditions remain poorly understood, hindering our understanding of canopy dynamics. In this study, contrasting shade conditions were imposed on Pinus taeda branches, and the changes in their water relations and carbon dynamics were evaluated. Monthly measurements of the photosynthetic light–response curve (LRC), sap flow and water potential of the branches were conducted. Furthermore, the conditions that led to the deaths of lower …

Exercise-Induced Changes To The Fiber Type-Specific Redox State In Human Skeletal Muscle Are Associated With Aerobic Capacity, James Shadiow, Edwin R. Miranda, Ryan K. Perkins, Corey E. Mazo, Zhen Lin, Kendell N. Lewis, Jacob T. Mey, Thomas P.J. Solomon, Jacob M. Haus

Division of Basic Science Faculty Publications

The benefits of exercise involve skeletal muscle redox state alterations of nicotinamide adenine dinucleotide (NAD) and flavin adenine dinucleotide (FAD). We determined the fiber-specific effects of acute exercise on the skeletal muscle redox state in healthy adults. Muscle biopsies were obtained from 19 participants (11 M, 8 F; 26 ± 4 yr) at baseline (fasted) and 30 min and 3 h after treadmill exercise at 80% maximal oxygen consumption (V O2max). Muscle samples were probed for autofluorescence of NADH (excitation at 340-360 nm) and oxidized flavoproteins (Fp; excitation at 440-470 nm) and subsequently, fiber typed to quantify the redox signatures …

Guidelines For Parenteral Nutrition In Preterm Infants: The American Society For Parenteral And Enteral Nutrition, Daniel T. Robinson, Kara L. Calkins, Yimin Chen, M. Petrea Cober, Gustave H. Falciglia, David D. Church, Jacob Mey, Liam Mckeever, Timothy Sentongo

Division of Basic Science Faculty Publications

Background: Parenteral nutrition (PN) is prescribed for preterm infants until nutrition needs are met via the enteral route, but unanswered questions remain regarding PN best practices in this population. Methods: An interdisciplinary committee was assembled to answer 12 questions concerning the provision of PN to preterm infants. The Grading of Recommendations, Assessment, Development, and Evaluation (GRADE) process was used. Questions addressed parenteral macronutrient doses, lipid injectable emulsion (ILE) composition, and clinically relevant outcomes, including PNALD, early childhood growth, and neurodevelopment. Preterm infants with congenital gastrointestinal disorders or infants already diagnosed with necrotizing enterocolitis or PN-associated liver disease (PNALD) at study …

The Problem With Repurposing Genetically Modified Organisms, Robert Kesterson, Elizabeth Floyd

Division of Basic Science Faculty Publications

No abstract provided.

Extract Of Artemisia Dracunculus L. Modulates Osteoblast Proliferation And Mineralization, Matthew C. Scott, Aleah Bourgeois, Yongmei Yu, David H. Burk, Brenda J. Smith, Z. Elizabeth Floyd

Division of Basic Science Faculty Publications

Thiazolidinediones (TZD) significantly improve insulin sensitivity via action on adipocytes. Unfortunately, TZDs also degrade bone by inhibiting osteoblasts. An extract of Artemisia dracunculus L., termed PMI5011, improves blood glucose and insulin sensitivity via skeletal muscle, rather than fat, and may therefore spare bone. Here, we examine the effects of PMI5011 and an identified active compound within PMI5011 (2′,4′-dihydroxy-4-methoxydihydrochalcone, DMC-2) on pre-osteoblasts. We hypothesized that PMI5011 and DMC-2 will not inhibit osteogenesis. To test our hypothesis, MC3T3-E1 cells were induced in osteogenic media with and without PMI5011 or DMC-2. Cell lysates were probed for osteogenic gene expression and protein content and …

Reduced Postabsorptive Interoception Of Nutrients In Obesity: Cause Or Consequence?, Hans Rudolf Berthoud

Division of Basic Science Faculty Publications

No abstract provided.

A Commentary On Perlstein Et Al. (2023): The Past And Future Of Treating Youth With Limited Prosocial Emotions, Paul J. Frick

Faculty Publications

Perlstein, Fair, Hong, and Waller (Journal of Child Psychology and Psychiatry, 2023) meta-analysis provides a critically important summary of the research on the treatment of children and adolescents with elevated callous–unemotional (CU) traits, 10 years after they were added to diagnostic criteria in the “with Limited Prosocial Emotions” specifier for conduct disorder. Their meta-analysis provides clear and convincing evidence that many treatments that reduce conduct problems in youth are also effective for children with elevated CU traits. However, their findings also indicate that CU traits are a severity indicator, in that youth high on these traits start treatment with more …

Tenure Security And Housing Investment: Owner-Occupants And Renters In Bangladesh's Poor Settlements, James Nguyen H. Spencer, Thu Nguyen, Saiful Momen

Faculty Publications

This paper explores the relationship between land tenure security and housing investment among households in Bangladeshi poor settlements. The level of housing investment is measured through the type of physical structure of the house, or more specifically, floor materials. Cluster-robust standard error logistic regression method is utilized to explore this relationship in order to fix the issue of households located in the same settlement being correlated with each other. The results show that houses with greater tenure security, whether owner-occupied or rented out, are more likely than houses with insecure tenure to have cement floors, which are more permanent and …

Initial Weight Loss And Early Intervention Adherence Predict Long-Term Weight Loss During The Promoting Successful Weight Loss In Primary Care In Louisiana Lifestyle Intervention, Christoph Höchsmann, Corby K. Martin, John W. Apolzan, James L. Dorling, Robert L. Newton, Kara D. Denstel, Emily F. Mire, William D. Johnson, Dachuan Zhang, Connie L. Arnold, Terry C. Davis, Vivian Fonseca, Tina K. Thethi, Carl J. Lavie, Benjamin Springgate, Peter T. Katzmarzyk

Clinical Research Faculty Publications

Objective: This study tested whether initial weight change (WC), self-weighing, and adherence to the expected WC trajectory predict longer-term WC in an underserved primary-care population with obesity. Methods: Data from the intervention group (n = 452; 88% women; 74% Black; BMI 37.3 kg/m2 [SD: 4.6]) of the Promoting Successful Weight Loss in Primary Care in Louisiana trial were analyzed. Initial (2-, 4-, and 8-week) percentage WC was calculated from baseline clinic weights and daily at-home weights. Weights were considered adherent if they were on the expected WC trajectory (10% at 6 months with lower [7.5%] and upper [12.5%] bounds). Linear …

The Type 1 Diabetes And Exercise Initiative: Predicting Hypoglycemia Risk During Exercise For Participants With Type 1 Diabetes Using Repeated Measures Random Forest, Simon Bergford, Michael C. Riddell, Peter G. Jacobs, Zoey Li, Robin L. Gal, Mark A. Clements, Francis J. Doyle, Corby K. Martin, Susana R. Patton, Jessica R. Castle, Melanie B. Gillingham, Roy W. Beck, Michael R. Rickels, Peter Calhoun

Clinical Research Faculty Publications

Objective: Exercise is known to increase the risk for hypoglycemia in type 1 diabetes (T1D) but predicting when it may occur remains a major challenge. The objective of this study was to develop a hypoglycemia prediction model based on a large real-world study of exercise in T1D. Research Design and Methods: Structured study-specified exercise (aerobic, interval, and resistance training videos) and free-living exercise sessions from the T1D Exercise Initiative study were used to build a model for predicting hypoglycemia, a continuous glucose monitoring value < 70 mg/dL, during exercise. Repeated measures random forest (RMRF) and repeated measures logistic regression (RMLR) models were constructed to predict hypoglycemia using predictors at the start of exercise and baseline characteristics. Models were evaluated with area under the receiver operating characteristic curve (AUC) and balanced accuracy. Results: RMRF and RMLR had similar AUC (0.833 vs. 0.825, respectively) and both models had a balanced accuracy of 77%. The probability of hypoglycemia was higher for exercise sessions with lower pre-exercise glucose levels, negative pre-exercise glucose rates of change, greater percent time < 70 mg/dL in the 24 h before exercise, and greater pre-exercise bolus insulin-on-board (IOB). Free-living aerobic exercises, walking/hiking, and physical labor had the highest probability of hypoglycemia, while structured exercises had the lowest probability of hypoglycemia. Conclusions: RMRF and RMLR accurately predict hypoglycemia during exercise and identify factors that increase the risk of hypoglycemia. Lower glucose, decreasing levels of glucose before exercise, and greater pre-exercise IOB largely predict hypoglycemia risk in adults with T1D.

Is Macroporosity Controlled By Complexed Clay And Soil Organic Carbon?, Aaron N. Koop, Daniel R. Hirmas, Sharon A. Billings, Li Li, Alejandro Cueva, Xi Zhang, Hang Wen, Attila Nemes, Lígia F.T. Souza, Hoori Ajami, Alejandro N. Flores, Aoesta K. Rudick, Annalise Guthrie, Lola M. Klamm, Micah Unruh, Pamela L. Sullivan

Faculty Publications

Multi-scale evidence of rapid, climate-induced soil structural changes occurring at yearly to decadal timescales is mounting. As a result, it has become increasingly important to identify the properties and mechanisms controlling the development and maintenance of soil structure and associated macroporosity. This is especially relevant since macroporosity has disproportionate effects on saturated hydraulic conductivity (Ksat) which strongly influences water storage and flux, thus, affecting the water cycle. In this study, we use decision trees and piecewise linear regression to assess the influence of soil and climate properties on effective porosity (EP; a proxy of macroporosity) in both surface and subsurface …

Active Timber Management By Outsourcing Stumpage Price Uncertainty With The American Put Option, Sun Joseph Chang, Fan Zhang

Faculty Publications

Timber production is risky, with price uncertainties caused by stumpage price fluctuations. In this study, the American put option is employed to outsource such uncertainty and establish the reservation prices at various stand ages. Put option values and the reservation prices derived thereof, thus, help forestland owners decide whether the stumpage price is high enough to justify an immediate timber harvest. With a series of simulations, we demonstrated that using an American put option to cover the downside price risk could substantially increase the average land expectation value compared to the certainty case. Besides, the simulations confirm that buying an …

Prediction Versus Explanation In Educational Psychology: A Cross-Theoretical Approach To Using Teacher Behaviour To Predict Student Engagement In Physical Education, Michael Noetel, Philip Parker, Theresa Dicke, Mark R. Beauchamp, Nikos Ntoumanis, Ryan M. Hulteen, Carmel Diezmann, Alexander Yeung, Asghar Ahmadi, Diego Vasconcellos, John Mahoney, Poulomee Datta, Scott Doidge, Chris Lonsdale

Faculty Publications

Educational psychology usually focuses on explaining phenomena. As a result, researchers seldom explore how well their models predict the outcomes they care about using best-practice approaches to predictive statistics. In this paper, we focus less on explanation and more on prediction, showing how both are important for advancing the field. We apply predictive models to the role of teachers on student engagement, i.e. the thoughts, attitudes, and behaviours, that translate motivation into progress. We integrate the suggestions from four prominent motivational theories (self-determination theory, achievement goal theory, growth mindset theory, and transformational leadership theory), and aim to identify those most …

Sarcopenic Obesity: Emerging Mechanisms And Therapeutic Potential, Christopher L. Axelrod, Wagner S. Dantas, John P. Kirwan

Division of Basic Science Faculty Publications

Sarcopenic obesity, or the loss of muscle mass and function associated with excess adiposity, is a largely untreatable medical condition associated with diminished quality of life and increased risk of mortality. To date, it remains somewhat paradoxical and mechanistically undefined as to why a subset of adults with obesity develop muscular decline, an anabolic stimulus generally associated with retention of lean mass. Here, we review evidence surrounding the definition, etiology, and treatment of sarcopenic obesity with an emphasis on emerging regulatory nodes with therapeutic potential. We review the available clinical evidence largely focused on diet, lifestyle, and behavioral interventions to …

24-H Movement Behaviors And The Perinatal Period, Chelsea L. Kracht, Leanne M. Redman

Clinical Research Faculty Publications

No abstract provided.

Persistent Hypoxia With Intermittent Aggravation Causes Imbalance In Smad3/Myocardin-Related Transcription Factor Signaling With Consequent Endothelial Senescence And Pulmonary Arterial Remodeling, Jiaxin Hu, Prachi Singh, Jingrui Li, Jing Zhang, Fei Li, Hehe Zhang, Jiang Xie

Clinical Research Faculty Publications

Loss of Smad3 and the consequent activation of myocardin-related transcription factor (MRTF) are associated with vascular pathologies. This study aimed to examine the impact of persistent hypoxia with intermittent aggravation (PI hypoxia) on cellular senescence and pulmonary arterial remodeling mediated by the Smad3/MRTF imbalance. We examined the effects of PI hypoxia on the Smad3/MRTF pathway and cellular senescence using human pulmonary artery endothelial cells (HPAECs) and in vivo studies in rats. The senescent degree was evaluated using β-galactosidase staining, p16 quantitation and the measurement of senescence-associated secretory phenotype. Structural data in the pathological analysis of pulmonary artery remodeling were collected. …

Global Rural Health Disparities In Alzheimer's Disease And Related Dementias: State Of The Science, Lisa Ann Kirk Wiese, Allison Gibson, Marc Aaron Guest, Amy R. Nelson, Raven Weaver, Aditi Gupta, Owen Carmichael, Jordan P. Lewis, Allison Lindauer, Samantha Loi, Rachel Peterson, Kylie Radford, Elizabeth K. Rhodus, Christina G. Wong, Megan Zuelsdorff, Ladan Ghazi Saidi, Esmeralda Valdivieso-Mora, Sanne Franzen, Caitlin N. Pope, Timothy S. Killian, Hom L. Shrestha, Patricia C. Heyn, Ted Kheng Siang Ng, Beth Prusaczyk, Samantha John, Ambar Kulshreshtha, Julia L. Sheffler, Lilah Besser, Valerie Daniel, Magdalena I. Tolea, Justin Miller, Christine Musyimi, Jon Corkey, Veronica Yank

Clinical Research Faculty Publications

INTRODUCTION: Individuals living in rural communities are at heightened risk for Alzheimer's disease and related dementias (ADRD), which parallels other persistent place-based health disparities. Identifying multiple potentially modifiable risk factors specific to rural areas that contribute to ADRD is an essential first step in understanding the complex interplay between various barriers and facilitators. METHODS: An interdisciplinary, international group of ADRD researchers convened to address the overarching question of: “What can be done to begin minimizing the rural health disparities that contribute uniquely to ADRD?” In this state of the science appraisal, we explore what is known about the biological, behavioral, …

Upper Ocean Biogeochemistry Of The Oligotrophic North Pacific Subtropical Gyre: From Nutrient Sources To Carbon Export, Minhan Dai, Ya Wei Luo, Eric P. Achterberg, Thomas J. Browning, Yihua Cai, Zhimian Cao, Fei Chai, Bingzhang Chen, Matthew J. Church, Dongjian Ci, Chuanjun Du, Kunshan Gao, Xianghui Guo, Zhendong Hu, Shuh Ji Kao, Edward A. Laws, Zhongping Lee, Hongyang Lin, Qian Liu, Xin Liu, Weicheng Luo, Feifei Meng, Shaoling Shang, Dalin Shi, Hiroaki Saito, Luping Song, Xianhui Sean Wan, Yuntao Wang, Wei Lei Wang, Zuozhu Wen, Peng Xiu, Jing Zhang, Ruifeng Zhang

Faculty Publications

Subtropical gyres cover 26%–29% of the world's surface ocean and are conventionally regarded as ocean deserts due to their permanent stratification, depleted surface nutrients, and low biological productivity. Despite tremendous advances over the past three decades, particularly through the Hawaii Ocean Time-series and the Bermuda Atlantic Time-series Study, which have revolutionized our understanding of the biogeochemistry in oligotrophic marine ecosystems, the gyres remain understudied. We review current understanding of upper ocean biogeochemistry in the North Pacific Subtropical Gyre, considering other subtropical gyres for comparison. We focus our synthesis on spatial variability, which shows larger than expected dynamic ranges of properties …

Leveraging Cultural Wealth, Identities And Motivation: How Diverse Intersectional Groups Of Low-Income Undergraduate Stem Students Persist In Collegiate Stem Environments, Raeshan D. Davis, Zakiya Wilson-Kennedy

Faculty Publications

Grounded in a conceptual framework incorporating intersectionality, motivation, self-determination, and self-efficacy, this empirical study investigated how individuals’ identities, mindsets, and resources in educational environments intentionally cultivated to support their decision-making, development, and connections in the science community, can significantly increase the recruitment, persistence, and success of low-income, academically talented science students from diverse backgrounds. Several factors—academic performance in coursework, self-image, self-agency, financial support, and social integration in the science culture—continue to significantly impact student retention and persistence in STEM disciplines. Many of these factors are negatively affected based on a students’ intersecting identities, which can be detrimental to their academic …

Planetary Protection: Updates And Challenges For A Sustainable Space Exploration, Athena Coustenis, Niklas Hedman, Peter T. Doran, Omar Al Shehhi, Eleonora Ammannito, Masaki Fujimoto, Olivier Grasset, Frank Groen, Alex Hayes, Vyacheslav Ilyin, Praveen Kumar K, Caroline Emmanuelle Morisset, Christian Mustin, Karen Olsson-Francis, Jing Peng, Olga Prieto Ballesteros, Francois Raulin, Petra Rettberg, Silvio Sinibaldi, Yohey Suzuki, Kanyan Xu, Maxim Zaitsev

Faculty Publications

Planetary protection enables scientific return from solar system bodies investigations and at the same time protects life on Earth. As we continue to explore our solar system by landing machines and humans on other planets, we need to ascertain that we do not bring potentially dangerous material home to Earth or carry anything from Earth that may contaminate another planetary body and prevent scientific investigations. A Planetary Protection Policy has been developed by the Committee on Space Research (COSPAR), which provides a forum for international consultation in the area of space research. The COSPAR Planetary Protection Policy, and its associated …

Extreme Variability In A Long-Duration Gamma-Ray Burst Associated With A Kilonova, P. Veres, P. N. Bhat, E. Burns, R. Hamburg, N. Fraija, D. Kocevski, R. Preece, S. Poolakkil, N. Christensen, M. A. Bizouard, T. Dal Canton, S. Bala, E. Bissaldi, M. S. Briggs, W. Cleveland, A. Goldstein, B. A. Hristov, C. M. Hui, S. Lesage, B. Mailyan, O. J. Roberts, C. A. Wilson-Hodge

Faculty Publications

The recent discovery of a kilonova from the long-duration gamma-ray burst (GRB) GRB 211211A challenges classification schemes based on temporal information alone. Gamma-ray properties of GRB 211211A reveal an extreme event, which stands out among both short and long GRBs. We find very short variations (few milliseconds) in the lightcurve of GRB 211211A and estimate ∼1000 for the Lorentz factor of the outflow. We discuss the relevance of the short variations in identifying similar long GRBs resulting from compact mergers. Our findings indicate that in future gravitational-wave follow-up campaigns, some long-duration GRBs should be treated as possible strong gravitational-wave counterparts.

Nucleon-Pair Shell Model Within A Symmetry Broken Basis, Bingcheng He, Siyao Zhang, Yu Zhang, Lei Li, Yanan Luo, Feng Pan, Jerry P. Draayer

Faculty Publications

The nucleon-pair shell model (NPSM) within the framework of a broken symmetry basis is studied. The results demonstrate the validity of such a scheme, which in turn leads to a significant reduction in the dimensionality of the multi-pair configuration space. Specifically, in the case of an axially-deformed basis, the results yield a satisfactory description of the low-lying spectrum, even without the need for applying the projection procedure. In the case of a triaxially-deformed basis, the result of variation after angular momentum projection suggest a potential for using the NPSM to find exact solutions in a semi-magic system.

Probiotic Characteristics Of Streptococcus Thermophilus And Lactobacillus Bulgaricus As Influenced By New Food Sources, Ashly Castro, Ricardo S. Aleman, Miguel Tabora, Shirin Kazemzadeh, Leyla K. Pournaki, Roberto Cedillos, Jhunior Marcia, Kayanush Aryana

Faculty Publications

The current research aimed to evaluate the potential effects of Solanum mammosum, Dioon mejiae, and Amanita caesarea on Streptococcus thermophilus and Lactobacillus delbrueckii subsp. bulgaricus survival and performance after exposure to different harsh conditions such as bile, acid, gastric juice, and lysozyme to mimic the digestive system from mouth to the intestine. Probiotic protease activity was observed to evaluate the proteolytic system. Probiotics were cultured in a broth mixed with plant material, and after incubation, the results were compared to the control sample. Therefore, plant material’s total phenolic compound, total carotenoid compound, antioxidant activity, sugar profile, and acid profile were …

Effects Of Weevil (Rhynchophorus Palmarum), Teosinte (Dioon Mejiae) And Caesar’S Mushroom (Amanita Caesarea) On The Properties Of Lactobacillus Acidophilus La-K, Ricardo S. Aleman, Dany Avila, Allan Avila, Jhunior Marcia, David Picha, Kayanush Aryana, Ismael Montero-Fernández

Faculty Publications

Weevil (Rhynchophorus palmarum) powder, teosinte (Dioon mejiae) and Caesar’s mushroom (Amanita caesarea) flour have bioactive compounds with significant nutritional applications. This paper aimed to examine the influence of weevil, teosinte, and mushroom powders on the protease activity, acid tolerance, bile tolerance, lysozyme tolerance, and gastric juice resistance ability of Lactobacillus acidophilus LA-K. Acid tolerance was determined by adjusting the pH of MRS broth to 2.0 for L. acidophilus incubated under aerobic conditions at 37 °C. Bile tolerance was determined by incorporating 0.3% of oxgall. Protease activity was determined spectrophotometrically at 340 nm. Resistance to 100 mg/L of lysozyme in an …

Benzylfentanyl As A Surrogate Template For Fentanyl-Selective Imprinted Polymers, Md Ragib Hasan, David A. Spivak

Faculty Publications

The illicit use of fentanyl has led to hundreds of thousands of opioid-related deaths worldwide. Therefore, the detection of fentanyl by law enforcement and recreational users is of utmost importance. However, current detection methods are expensive, time-consuming, require special storage conditions, and necessitate complex instrumentation that is generally unportable and requires skilled personnel to operate. An alternative approach would be using molecularly imprinted polymers (MIPs) as the recognition component of a handheld sensor, testing strip, or color-based assay. In this work, a molecularly imprinted polymer was constructed using the functional monomer methacrylic acid (MAA) and the cross-linking monomer ethyleneglycol dimethacrylate …

Esprit De Corps And Thinking On (And With) Your Feet: Standard, Enactive, And Poststructuralist Aspects Of Relational Autonomy And Collective Intentionality In Team Sports, John Protevi

Faculty Publications

To concretize my discussion of relational autonomy and collective intentionality, I present a case study in which we can see several themes in that scholarly literature exemplified in a real-life event. The event in question is the Megan Rapinoe-Abby Wambach goal in the quarterfinals of the Women's World Cup of 2011, one of the greatest in all World Cup history (A video clip of the goal can be found at: https://www.youtube.com/watch?v=0B4q6di-3fg.). In the case study, I concentrate on the ontological status of two key aspects of soccer, the linking of teammates by a pass, and the emergence of the team …

Yolov4_Cspbi: Enhanced Land Target Detection Model, Lirong Yin, Lei Wang, Jianqiang Li, Siyu Lu, Jiawei Tian, Zhengtong Yin, Shan Liu, Wenfeng Zheng

Faculty Publications

The identification of small land targets in remote sensing imagery has emerged as a significant research objective. Despite significant advancements in object detection strategies based on deep learning for visible remote sensing images, the performance of detecting a small and densely distributed number of small targets remains suboptimal. To address this issue, this study introduces an improved model named YOLOV4_CPSBi, based on the YOLOV4 architecture, specifically designed to enhance the detection capability of small land targets in remote sensing imagery. The proposed model enhances the traditional CSPNet by redefining its channel partitioning and integrating this enhanced structure into the neck …

From Social To Collective Capital: Factors Behind The Success Of A Covid-19 Task Force, Lauren Mckeague, Sophie G. Wenzel, Robin H. Lemaire

Faculty Publications

Social capital offers an important framework for understanding community disaster preparedness and resiliency at both the individual and community levels. Social capital also offers a lens for understanding interorganizational collaboration, particularly for public health disasters. Yet missing from the literature is an exploration of how social capital at the individual level may develop into collective capital at the group level, to then be leveraged for community public health disaster management. We conducted a mixed-methods case study of an emergent rural task force that formed to manage the COVID-19 pandemic. Using social network and qualitative analysis, we find that pre-existing relationships, …