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Field Monitoring Of Bridge Link Slab Performance Under Long-Term And Live Load Effects, A. M. Okeil, M. Canales
Field Monitoring Of Bridge Link Slab Performance Under Long-Term And Live Load Effects, A. M. Okeil, M. Canales
Faculty Publications
Several details to eliminate bridge expansion joints have been proposed, and employed, in bridge construction. Expansion joints are known to require regular maintenance and are the cause of a host of problems including damage to girder ends and substructure components in the vicinity of the joints. The link slab detail is one of these alternatives that eliminates bridge expansion joints without introducing full bridge girder continuity. It has been gaining wide acceptance in North America and is becoming a standard construction detail. A bridge over the Ouachita River in Louisiana, US, employed the link slab detail to connect prestressed concrete …
Instrumentation And Strain Monitoring Of Bfrp Bars In Pedestrian Bridge Deck Link Slab, A. Elsafty, A. Okeil, J. Fletcher, T. Fowler, D. Jones, S. Nolan
Instrumentation And Strain Monitoring Of Bfrp Bars In Pedestrian Bridge Deck Link Slab, A. Elsafty, A. Okeil, J. Fletcher, T. Fowler, D. Jones, S. Nolan
Faculty Publications
Eliminating bridge deck expansion joints is considered a feasible alternative for addressing problems associated with deck joints, which results in reduced maintenance and improved bridge-deck design life. Link slabs introduce partially continuity for bridge girders and improve the seismic performance, wind and storm wave loads resistance. It also leads to lower cost, improved riding quality, and improved structural integrity, and may lead to longer spans. The goal of this study is to monitor the performance of a link slab employed in a pedestrian bridge where Basalt Fiber Reinforced Polymer (BFRP) bars were used for its reinforcement. The pedestrian bridge was …
Solving Short-Term Relocalization Problems In Monocular Keyframe Visual Slam Using Spatial And Semantic Data, Azmyin Md Kamal, Nenyi Kweku Nkensen Dadson, Donovan Gegg, Corina Barbalata
Solving Short-Term Relocalization Problems In Monocular Keyframe Visual Slam Using Spatial And Semantic Data, Azmyin Md Kamal, Nenyi Kweku Nkensen Dadson, Donovan Gegg, Corina Barbalata
Faculty Publications
In Monocular Keyframe Visual Simultaneous Localization and Mapping (MKVSLAM) frameworks, when incremental position tracking fails, global pose has to be recovered in a short-time window, also known as short-term relocalization. This capability is crucial for mobile robots to have reliable navigation, build accurate maps, and have precise behaviors around human collaborators. This paper focuses on the development of robust short-term relocalization capabilities for mobile robots using a monocular camera system. A novel multimodal keyframe descriptor is introduced, that contains semantic information of objects detected in the environment and the spatial information of the camera. Using this descriptor, a new Keyframe-based …
Single-Component Hydrophilic Terpolymer Thin Film Systems For Imparting Surface Chemical Versatility On Various Substrates, Yun Hee Ko, Hai Ha Tran Nguyen, Christopher R. Branstetter, Soeun Park, Jin Kyun Lee, Jaesung Yang, Jangwook P. Jung, Myungwoong Kim
Single-Component Hydrophilic Terpolymer Thin Film Systems For Imparting Surface Chemical Versatility On Various Substrates, Yun Hee Ko, Hai Ha Tran Nguyen, Christopher R. Branstetter, Soeun Park, Jin Kyun Lee, Jaesung Yang, Jangwook P. Jung, Myungwoong Kim
Faculty Publications
We demonstrate a single-component hydrophilic photocrosslinkable copolymer system that incorporates all critical functionalities into one chain. This design allows for the creation of uniform functional organic coatings on a variety of substrates. The copolymers were composed of a poly(ethylene oxide)-containing monomer, a monomer that can release a primary amine upon UV light, and a monomer with reactive epoxide or cyclic dithiocarbonate with a primary amine. These copolymers are easily incorporated into the solution-casting process using polar solvents. Furthermore, the resulting coating can be readily stabilized through UV light-induced crosslinking, providing an advantage for controlling the surface properties of various substrates. …
Method For Assessing Coating Uniformity Of Angioplasty Balloons Coated With Poly(Lactic-Co-Glycolic Acid) Nanoparticles Loaded With Quercetin, Allison D. Zieschang, Kevin F. Hoffseth, Tammy R. Dugas, Carlos E. Astete, Dorin Boldor
Method For Assessing Coating Uniformity Of Angioplasty Balloons Coated With Poly(Lactic-Co-Glycolic Acid) Nanoparticles Loaded With Quercetin, Allison D. Zieschang, Kevin F. Hoffseth, Tammy R. Dugas, Carlos E. Astete, Dorin Boldor
Faculty Publications
In this study, we aim to quantify coating uniformity and correlate fluorescence intensity to drug loading for drug-coated angioplasty balloons (DCB) coated with 5, 10, 15, or 20 layers of poly(lactic-co-glycolic acid) nanoparticles (NPs) entrapped with quercetin. Uniformity was quantified from histograms and horizontal line profiles of microscopic fluorescent images acquired with sample specific parameters, and cracks in the coating were measured and counted. The fluorescence of images acquired with global parameters was correlated with quercetin loading measured via gravimetric/HPLC analysis. More layers on DCBs may be associated with less uniform coatings, as indicated by differences in histogram standard deviations. …
Machine Learning For Automated Sand Transport Monitoring In A Pipeline Using Distributed Acoustic Sensor Data, Harrison Gietz, Jyotsna Sharma, Mayank Tyagi
Machine Learning For Automated Sand Transport Monitoring In A Pipeline Using Distributed Acoustic Sensor Data, Harrison Gietz, Jyotsna Sharma, Mayank Tyagi
Faculty Publications
Uncontrolled sand production presents a substantial challenge to wellbore and pipeline integrity and efficiency of hydrocarbon production operations, often leading to equipment damage and compromised productivity. Traditional sand detection methods on the surface alert operators to sanding issues, but they are often a lagging indicator of downhole sanding events and do not provide precise identification of the problematic reservoir zones. Addressing this limitation, this study harnesses a combination of efficient signal processing and machine learning (ML) to analyze data from optical-fiber-based distributed acoustic sensors (DASs), thus serving as the first instance (to the authors' knowledge) of an automated and real-time …
Vehicle Classification Technologies For Toll Collection, Samir Ahmed
Vehicle Classification Technologies For Toll Collection, Samir Ahmed
Publications
Toll facilities (roads, bridges, and tunnels) are intended for revenue generation to pay off the long-term debt issued to finance construction, capacity expansion, operations, and maintenance of these facilities. Tolls are one form of a broad concept known as road pricing. In addition to revenue generation, road pricing is used for other reasons including transportation demand management to reduce peak hour travel and the recurring traffic congestion on some corridors. The aim of this study is to provide the tolling industry with detailed analysis of the suitability of various non‐ pavement‐intrusive vehicle classification technologies (imaging using radar, Lidar, thermal profiling, …
Green Mobility In Texas: Comparative Environmental Impacts And Lifecycle Cost Analysis Of Hybrid, Electric, And Hydrogen Fuel Cell Cars, Raghava R. Kommalapati, Hongbo Du, Md Jobair Bin Alam
Green Mobility In Texas: Comparative Environmental Impacts And Lifecycle Cost Analysis Of Hybrid, Electric, And Hydrogen Fuel Cell Cars, Raghava R. Kommalapati, Hongbo Du, Md Jobair Bin Alam
Publications
Compared to gasoline/diesel cars and battery electric cars (BECs), hydrogen fuel cell cars (HFCCs) are relatively new. Two main advantages of HFCCs over electric vehicles are no special requirements for heavy batteries and long charging time. There is no HFCC in Texas; thus, exploring the use of electricity or hydrogen produced from renewable energies for personal cars and mitigating vehicle emissions is critical for sustaining a long-term decarburization strategy for megacities like Houston and Dallas. This project addressed this critical gap and developed environmental impacts and cost assessments for hybrid gasoline cars, BECs, and HFCCs in Texas under several possible …
Smart3pm: Smart Pavement Monitoring, Management, And Maintenance, Damien Stephens, Mena Souliman, Mukul Shirvaikar, Samer Dessouky
Smart3pm: Smart Pavement Monitoring, Management, And Maintenance, Damien Stephens, Mena Souliman, Mukul Shirvaikar, Samer Dessouky
Publications
An application specific multi-platform smartphone application can utilize on-board accelerometer, gyroscope, and GPS sensors, along with software derived signals from the same sensors, to sample vibrational and geolocation datasets to capture pavement distresses such as potholes when mounted in a standardized configuration in a vehicle. Several observations were made with regard to the signals obtained from the accelerometer, gyroscope, and GPS sensors, and it was determined that the raw sensor outputs are capable of sampling statistically significant datasets which can be used to distinguish pavement distress from normal driving conditions. Furthermore, an approximate sensor noise margin is established, and a …
Development Of A Web Application For Traffic Accident Mapping And Analysis, Susan Bogus Halter, Su Zhang, Arian Golrokh Amin
Development Of A Web Application For Traffic Accident Mapping And Analysis, Susan Bogus Halter, Su Zhang, Arian Golrokh Amin
Publications
It is widely accepted that road traffic safety is a significant public health issue. One of the effective ways to improve road traffic safety is analyzing crash data to understand where traffic accidents occur, identify associated spatial and temporal patterns, and determine causation. In the State of New Mexico, locations of traffic accidents are currently visualized using a variety of static maps. Although these statics maps are easier to create and producers can control how users view the data, users cannot customize these maps to meet their special needs. That being said, new maps need to be created for any …
Miocene Climatic Optimum Fungal Record And Plant-Based Crest Climatic Reconstruction From Southern Mcmurdo Sound, Antarctica, Mallory Pilie, Martha E. Gibson, Ingrid C. Romero, Noelia B.Nuñez Otaño, Matthew J. Pound, Jennifer M.K. O'Keefe, Sophie Warny
Miocene Climatic Optimum Fungal Record And Plant-Based Crest Climatic Reconstruction From Southern Mcmurdo Sound, Antarctica, Mallory Pilie, Martha E. Gibson, Ingrid C. Romero, Noelia B.Nuñez Otaño, Matthew J. Pound, Jennifer M.K. O'Keefe, Sophie Warny
Faculty Publications
Deep-time palynological studies are necessary to evaluate plant and fungal distribution under warmer-than-present scenarios such as those of the Middle Miocene. Previous palynological studies from southern McMurdo Sound, Antarctica (SMS), have provided unique documentation for Neogene environments in the Ross Sea region during a time of pronounced global warming. The present study builds on these studies and provides a new climate reconstruction using the previously published SMS pollen and plant spore data. Additionally, 44 SMS samples were reanalyzed with a focus on the fungal fraction of the section to evaluate the fungal distribution under warmer than present conditions. The probability-based …
Mixed Method Study On Community College Instruction In Blended Social Science Courses, Andrea L. B. Eggenberger
Mixed Method Study On Community College Instruction In Blended Social Science Courses, Andrea L. B. Eggenberger
LSU Doctoral Dissertations
Community colleges have teaching faculty whose primary focus is educating their students and providing service to their institution. Community college teaching research has focused on innovation, students’ expectations, and the use of active learning techniques to foster student success. Research on blended courses has focused on instructional practices, learner engagement, and the benefits of blended learning for the community college student population. This study explores the relationship between student’s perceptions of the work in a blended developmental psychology course at two community colleges in Louisiana and their professors’ instructional decisions for their blended courses. The multiple-case study uses a convergent …
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
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 …
Creelcat, A Catalog Of United States Inland Creel And Angler Survey Data, Nicholas A. Sievert, Abigail J. Lynch, Holly S. Embke, Ashley Robertson, Mitchel Lang, Anna L. Kaz, Matthew D. Robertson, Stephen R. Midway, Lyndsie Wszola, Craig P. Paukert
Creelcat, A Catalog Of United States Inland Creel And Angler Survey Data, Nicholas A. Sievert, Abigail J. Lynch, Holly S. Embke, Ashley Robertson, Mitchel Lang, Anna L. Kaz, Matthew D. Robertson, Stephen R. Midway, Lyndsie Wszola, Craig P. Paukert
Faculty Publications
The United States Inland Creel and Angler Survey Catalog (CreelCat) contains a national compilation of angler and creel survey data collected by natural resource management agencies across the United States (including Washington, D.C. and Puerto Rico). These surveys are used to help inform the management of recreational fisheries, by collecting information about anglers including what they are catching and harvesting, the amount of effort they expend, their angling preferences, and demographic information. As of May 1, 2023, CreelCat houses over 14,729 surveys from 33 states, Puerto Rico, and Washington, D.C., comprising 235 data fields across 8 tables. These tables contain …
Atmospheric Flash Drought In The Caribbean, Craig A. Ramseyer, Paul W. Miller
Atmospheric Flash Drought In The Caribbean, Craig A. Ramseyer, Paul W. Miller
Faculty Publications
Despite the intensifying interest in flash drought both within the United States and globally, moist tropical landscapes have largely escaped the attention of the flash drought community. Because these ecozones are acclimatized to receiving regular, near-daily precipitation, they are especially vulnerable to rapid-drying events. This is particularly true within the Caribbean Sea basin where numerous small islands lack the surface and groundwater resources to cope with swiftly developing drought conditions. This study fills the tropical flash drought gap by examining the pervasiveness of flash drought across the pan-Caribbean region using a recently proposed criterion based on the evaporative demand drought …
Soil Legacy Nutrients Contribute To The Decreasing Stoichiometric Ratio Of N And P Loading From The Mississippi River Basin, Zihao Bian, Hanqin Tian, Shufen Pan, Hao Shi, Chaoqun Lu, Christopher Anderson, Wei Jun Cai, Charles S. Hopkinson, Dubravko Justic, Latif Kalin, Steven Lohrenz, Steven Mcnulty, Naiqing Pan, Ge Sun, Zhuonan Wang, Yuanzhi Yao, Yongfa You
Soil Legacy Nutrients Contribute To The Decreasing Stoichiometric Ratio Of N And P Loading From The Mississippi River Basin, Zihao Bian, Hanqin Tian, Shufen Pan, Hao Shi, Chaoqun Lu, Christopher Anderson, Wei Jun Cai, Charles S. Hopkinson, Dubravko Justic, Latif Kalin, Steven Lohrenz, Steven Mcnulty, Naiqing Pan, Ge Sun, Zhuonan Wang, Yuanzhi Yao, Yongfa You
Faculty Publications
Human-induced nitrogen–phosphorus (N, P) imbalance in terrestrial ecosystems can lead to disproportionate N and P loading to aquatic ecosystems, subsequently shifting the elemental ratio in estuaries and coastal oceans and impacting both the structure and functioning of aquatic ecosystems. The N:P ratio of nutrient loading to the Gulf of Mexico from the Mississippi River Basin increased before the late 1980s driven by the enhanced usage of N fertilizer over P fertilizer, whereafter the N:P loading ratio started to decrease although the N:P ratio of fertilizer application did not exhibit a similar trend. Here, we hypothesize that different release rates of …
Utility And Precision Evidence Of Technology In The Treatment Of Type 1 Diabetes: A Systematic Review, Laura M. Jacobsen, Jennifer L. Sherr, Elizabeth Considine, Angela Chen, Sarah M. Peeling, Margo Hulsmans, Sara Charleer, Marzhan Urazbayeva, Mustafa Tosur, Selma Alamarie, Maria J. Redondo, Korey K. Hood, Peter A. Gottlieb, Pieter Gillard, Jessie J. Wong, Irl B. Hirsch, Richard E. Pratley, Lori M. Laffel, Chantal Mathieu, Paul W. Franks, Stephen S. Rich, Robert Wagner, Tina Vilsbøll, Kimberly K. Vesco, Miriam S. Udler, Tiinamaija Tuomi, Arianne Sweeting, Emily K. Sims, Robert K. Semple, Rebecca M. Reynolds, Leanne M. Redman, Rodica Pop-Busui, Toni I. Pollin, Wei Perng
Utility And Precision Evidence Of Technology In The Treatment Of Type 1 Diabetes: A Systematic Review, Laura M. Jacobsen, Jennifer L. Sherr, Elizabeth Considine, Angela Chen, Sarah M. Peeling, Margo Hulsmans, Sara Charleer, Marzhan Urazbayeva, Mustafa Tosur, Selma Alamarie, Maria J. Redondo, Korey K. Hood, Peter A. Gottlieb, Pieter Gillard, Jessie J. Wong, Irl B. Hirsch, Richard E. Pratley, Lori M. Laffel, Chantal Mathieu, Paul W. Franks, Stephen S. Rich, Robert Wagner, Tina Vilsbøll, Kimberly K. Vesco, Miriam S. Udler, Tiinamaija Tuomi, Arianne Sweeting, Emily K. Sims, Robert K. Semple, Rebecca M. Reynolds, Leanne M. Redman, Rodica Pop-Busui, Toni I. Pollin, Wei Perng
Clinical Research Faculty Publications
Background: The greatest change in the treatment of people living with type 1 diabetes in the last decade has been the explosion of technology assisting in all aspects of diabetes therapy, from glucose monitoring to insulin delivery and decision making. As such, the aim of our systematic review was to assess the utility of these technologies as well as identify any precision medicine-directed findings to personalize care. Methods: Screening of 835 peer-reviewed articles was followed by systematic review of 70 of them (focusing on randomized trials and extension studies with ≥50 participants from the past 10 years). Results: We find …
Transverse Knot Invariants Across Transverse Knot Concordance, Nicholas Kearns
Transverse Knot Invariants Across Transverse Knot Concordance, Nicholas Kearns
Honors Capstones
No abstract provided.
The Gender Gap: A Comparative Analysis Of Male And Female Rape Victims, Emma Carlo
The Gender Gap: A Comparative Analysis Of Male And Female Rape Victims, Emma Carlo
Honors Capstones
No abstract provided.
Early Effects Of The Emergency Rental Assistance Program: Evidence From A Natural Experiment, Logan Kern
Early Effects Of The Emergency Rental Assistance Program: Evidence From A Natural Experiment, Logan Kern
Honors Capstones
No abstract provided.
The Influence Of Salinity And Vegetation Texture On The Ecological Roles Of Insects In Tidal Marshes In Louisiana, Benjamin G. Aker, Claudia Husseneder, Lane D. Foil
The Influence Of Salinity And Vegetation Texture On The Ecological Roles Of Insects In Tidal Marshes In Louisiana, Benjamin G. Aker, Claudia Husseneder, Lane D. Foil
Faculty Publications
Tidal marsh insect communities are influenced by both salinity and aspects of vegetation texture (vegetation diversity, plant density, and architectural structure). These factors affect the abundances and intra- and interguild interactions of these insects and should result in broad-scale variation in the distribution and ecological functioning of tidal marsh insect communities along these gradients. However, this assumption has not been tested within Gulf Coast marshes, and the insect communities and their ecological roles are not well known. This study identifies how family-level insect biodiversity varies by salinity and which factors are most important in affecting the distribution of insect functional …
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
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
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 …
Taxonomic Profiling Of Nasutitermes Takasagoensis Microbiota To Investigate The Role Of Termites As Vectors Of Bacteria Linked To Ironwood Tree Decline In Guam, Garima Setia, Junyan Chen, Robert Schlub, Claudia Husseneder
Taxonomic Profiling Of Nasutitermes Takasagoensis Microbiota To Investigate The Role Of Termites As Vectors Of Bacteria Linked To Ironwood Tree Decline In Guam, Garima Setia, Junyan Chen, Robert Schlub, Claudia Husseneder
Faculty Publications
The ironwood tree (Casuarina equisetifolia, family Casuarinaceae), an indigenous agroforestry species in Guam, has been threatened by ironwood tree decline (IWTD) since 2002. Formation of bacterial ooze by the wilt pathogen from the Ralstonia solanacearum species complex and wetwood bacteria (primarily Klebsiella species) has been linked to IWTD. In addition, termite infestation of trees was statistically associated with IWTD. Termites are known carriers of a diverse microbiome. Therefore, we hypothesized that termites could be vectors of bacteria linked to IWTD. To investigate the potential role of termites as pathogen vectors, we employed next-generation 16S rRNA gene sequencing to describe the …
A Repeated-Measures Study Of Relational Turbulence And Transition Processing Communication During The Summer Of Covid-19 (Summer 2020), Kellie St Cyr Brisini, Denise Haunani Solomon
A Repeated-Measures Study Of Relational Turbulence And Transition Processing Communication During The Summer Of Covid-19 (Summer 2020), Kellie St Cyr Brisini, Denise Haunani Solomon
Faculty Publications
Drawing upon relational turbulence theory and the experiencing life transitions model, this study examined communication and relationship qualities as married couples experienced work-family changes during the COVID-19 pandemic. Sixty-four American married, different-sex partners affected by job-related changes due to COVID-19 reported their relationship qualities and their own and their spouse’s engagement in transition processing communication weekly for 10 weeks. Hypotheses addressed associations between relationship qualities and communication experiences both averaged across the 10 weeks and indexed by within-week deviations from those averages, controlling for the previous week’s reports. Husbands’ and wives’ own attempts—and also their perceptions of their spouse’s attempts—to …
Linking Stress To The Emergence Of Relational Turbulence In Marriage, Kellie St Cyr Brisini, Denise Haunani Solomon, Miriam Brinberg
Linking Stress To The Emergence Of Relational Turbulence In Marriage, Kellie St Cyr Brisini, Denise Haunani Solomon, Miriam Brinberg
Faculty Publications
The assumption that stress negatively impacts marital relationships is widely accepted; however, the majority of research has focused on marital satisfaction as the outcome of interest. Relational turbulence is a quality of romantic associations on par with—but distinct from—satisfaction, in which partners conceptualize their relationship as chaotic or tumultuous. This paper draws on relational turbulence theory (RTT) and stress spillover research to propose that day-to-day stress corresponds with perceptions of relational uncertainty and interdependence, which contributes to increases in relational turbulence. We evaluated these assumptions using data from 64 heterosexual married partners who experienced work-related disruptions due to the COVID-19 …
Building Resilience To Extreme Weather And Climate Events In The Rural Water And Wastewater Sectors, Nathan P. Kettle, Sarah F. Trainor, Renee Edwards, Donald Antrobus, Curt Baranowski, Tina Buxbaum, Kevin Berry, Michael Brubaker, Kristine L. De Long, Steve Fries, Davin Holen, Barry Keim, Danielle Meeker, Harry Penn, Cheryl Rosa, Rick Thoman, John Walsh, Jian Zhang
Building Resilience To Extreme Weather And Climate Events In The Rural Water And Wastewater Sectors, Nathan P. Kettle, Sarah F. Trainor, Renee Edwards, Donald Antrobus, Curt Baranowski, Tina Buxbaum, Kevin Berry, Michael Brubaker, Kristine L. De Long, Steve Fries, Davin Holen, Barry Keim, Danielle Meeker, Harry Penn, Cheryl Rosa, Rick Thoman, John Walsh, Jian Zhang
Faculty Publications
Extreme weather and climate events pose significant risks to rural water and wastewater systems. We examine the vulnerability of the water sector to weather and climate extremes in rural, predominantly Indigenous and underserved coastal areas and analyze how networks support resilience. Drawing on the analysis of 39 web-based questionnaire responses and 19 interviews with rural water and wastewater managers and service providers in southern Louisiana and western Alaska, this article reports a range of interrelated historical, environmental, and social factors that influence vulnerability to extreme weather events. Formal and informal social networks serve multiple roles in building resilience. These roles …
Science Foundations And The Bulletin, Bret Collier, Anna Knipps, Jeff Levengood, Ashley Tunstall
Science Foundations And The Bulletin, Bret Collier, Anna Knipps, Jeff Levengood, Ashley Tunstall
Faculty Publications
No abstract provided.
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
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 …
How Important Is Developmental Maturity In Assessing Whether Adolescents Will Share True Or False Accounts Of A First Offense In Legal Interactions?, Jennifer Lavoie, Adam D. Fine, April G. Thomas, Paul J. Frick, Laurence Steinberg, Elizabeth Cauffman
How Important Is Developmental Maturity In Assessing Whether Adolescents Will Share True Or False Accounts Of A First Offense In Legal Interactions?, Jennifer Lavoie, Adam D. Fine, April G. Thomas, Paul J. Frick, Laurence Steinberg, Elizabeth Cauffman
Faculty Publications
We examined the developmental and situation-specific differences between four groupings of adolescents charged with a first offense: those who committed the crime and told the authorities they committed the crime (true confessors; 71%), those who committed the crime but told the authorities they did not commit the crime (false deniers; 8%), those who did not commit the crime but told the authorities they did commit the crime (false confessors; 12%) and those who did not commit the crime and told the authorities they did not commit the crime (true deniers; 10%). Findings indicate a developmental profile for each respondent grouping, …