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Translating Community Voices To Build Meaningful Engagement: A Community Health Worker Led Study, Lauren Workman, Julie Smithwick Msw, Chw, Kimberly C. Rawlinson, Mark M. Macauda, Lashandra Morgan, Whitney Davis Feb 2026

Translating Community Voices To Build Meaningful Engagement: A Community Health Worker Led Study, Lauren Workman, Julie Smithwick Msw, Chw, Kimberly C. Rawlinson, Mark M. Macauda, Lashandra Morgan, Whitney Davis

Faculty Publications

Background: Understanding community perspectives on barriers and facilitators of meaningful engagement, equitable decision making, and sustainable community improvement is critical for advancing health equity. Community Health Workers can make significant contributions to research teams, as they are bridges into communities and bring unique perspectives. This study describes community voices on barriers to authentic engagement and insights on strategies to build trust, as well as the way in which these data were translated into a tangible assessment tool and a community-facilitated learning academy.

Methods: A team of Community Health Workers led a series of 24 ‘open mic’ discussions in four South …


Building Capacity, Driving Impact: A Landscape Analysis Of Community Engagement And Outreach Cores' Activities, Emily Frankel, Stephanie Broyles, Stephenie Kennedy-Rea, Casey Solsrud, Elizabeth K. Woods, Deborah Goebert, Zsolt Nagykaldi, Holly Huye, Lee M. Pachter Jan 2026

Building Capacity, Driving Impact: A Landscape Analysis Of Community Engagement And Outreach Cores' Activities, Emily Frankel, Stephanie Broyles, Stephenie Kennedy-Rea, Casey Solsrud, Elizabeth K. Woods, Deborah Goebert, Zsolt Nagykaldi, Holly Huye, Lee M. Pachter

Faculty Publications

Community Engagement and Outreach (CEO) Cores are a key component of the IDeA Clinical and Translational Research (IDeA-CTR) Program, serving to develop and implement capacity-building initiatives that empower communities to engage and collaborate with investigators in community-engaged research. To strengthen collaboration and shared learning across sites, a CEO Special Interest Group was established. In 2022, the group conducted a landscape analysis to systematically characterize and categorize CEO Core activities across the IDeA-CTR network, with a focus on capacity-building efforts related to knowledge transfer, co-learning, and infrastructure development. The analysis revealed several common approaches to community engagement and capacity building across …


Tangible And Design Assistance In Historic Preservation Courses To Assist Communities In The Recuperation Of Their Existing Built Cultural Resources In New Mexico, Francisco Uviña-Contreras Oct 2025

Tangible And Design Assistance In Historic Preservation Courses To Assist Communities In The Recuperation Of Their Existing Built Cultural Resources In New Mexico, Francisco Uviña-Contreras

Faculty Publications

The presentation proposed for the NCBDS 41 Conference to be hosted at the School of Architecture and Planning (SA+P) Department at the University of New Mexico (UNM) concerns the arduous work in the Historic Preservation and Regionalism (HP+R) Program in this institution. This significant opportunity to present courses in the HP+R Program aims to "exchange and disseminate information and ideas concerning preservation education and its relationship to community engagement and its connections to its historical past." This issue is particularly relevant in the context of the NCBDS 41 Conference, which touches on aspects of the "Pedagogy in Cultural Heritage through …


Land Struggles, Resistance, And Mutual Protection Along The Colorado-New Mexico Border: The Sacred Right Of Self-Preservation, José A. Rivera Ph.D Sep 2025

Land Struggles, Resistance, And Mutual Protection Along The Colorado-New Mexico Border: The Sacred Right Of Self-Preservation, José A. Rivera Ph.D

Faculty Publications

Mutual protection societies proliferated in the American Southwest during a period of rapid social change, 1870-1930, coincident with significant changes in the region’s political economy and increased competition for land and water resources. To resist encroachment and protect their natural resources, hispano communities in Colorado and New Mexico organized mutual benefit and protective associations known as mutualistas, with a large number concentrated in the San Luis Valley of Colorado as well as in many rural counties of northcentral New Mexico. The Costilla Valley of New Mexico is a prototypical hispano settlement initially established as part of the expansive Sangre …


‘I Feel Like The Most Important Thing Is To Ensure That Women Feel Included…’: Immigrant Women’S Experiences Of Integration And Gender Equality In Iceland During Times Of Crisis, Marya Rozanova-Smith, Embla Eir Oddsdóttir, Andrey N. Petrov Apr 2025

‘I Feel Like The Most Important Thing Is To Ensure That Women Feel Included…’: Immigrant Women’S Experiences Of Integration And Gender Equality In Iceland During Times Of Crisis, Marya Rozanova-Smith, Embla Eir Oddsdóttir, Andrey N. Petrov

Faculty Publications

Enabling gender equality by empowering women to fully engage in modern society is fundamental for building resilient and sustainable communities. While Iceland is recognized as a global leader in gender equality, the experiences of various immigrant groups can differ considerably, especially during crises such as the COVID-19 pandemic and recovery. Given the rapid increase in the immigrant population in Iceland, it is crucial to gain a deeper understanding of the processes surrounding immigrant women’s integration strategies, with an emphasis on gender equality through the lens of intersectionality. The main objective of this qualitative study is to explore the gendered impacts …


From The Mountains To The Beach: Water Purification Ecosystem Services And Recreational Beach Use In Puerto Rico, Maya Corridore, Rebeca De Jesús Crespo, Mariam Valladares-Castellanos, Thomas Douthat Mar 2025

From The Mountains To The Beach: Water Purification Ecosystem Services And Recreational Beach Use In Puerto Rico, Maya Corridore, Rebeca De Jesús Crespo, Mariam Valladares-Castellanos, Thomas Douthat

Faculty Publications

Recreational beach use is important for coastal economies and is influenced by water clarity, a trait that may be maintained by water purification ecosystem services (ESs). However, few studies have addressed these linkages. In this study, we ask the following questions: (1) Do watershed-scale water purification ecosystem services influence coastal water quality? (2) Does coastal water quality help explain beach visitation rates? To address these questions, we focused on Puerto Rico (PR), where coastal tourism has economic and cultural importance. We estimated water purification ESs using the Integrated Valuation of Ecosystem Services and Tradeoffs (InVEST), coastal water quality using long-term …


“The Centrality Of ‘Life’ For Johannine Ethics”, Craig R. Koester Jan 2025

“The Centrality Of ‘Life’ For Johannine Ethics”, Craig R. Koester

Faculty Publications

Jan van der Watt has described ethics as rational and systematic reflection on actions that are deemed positive or negative. Basic questions involve the point of departure and the aim of ethical action. He rightly identifies God as the authoritative center for Johannine ethics and makes two observations that warrant further development. First, as the point of departure, “God is the living God (6:57), the God who is life and gives life,” and Jesus too “is and brings life.” Second, in “line with the task of Jesus, the aim of believers is to give, sustain, and promote life.” “Promoting life …


Covid-19 Pandemic And Ghana’S Economy: A Deep Dive Into Economic Indicators, Williams Kwasi Peprah, Isaac Anowuo [email protected], Ebenezer Owusu-Yeboah, Daniel Adofo Kwakye Ameyaw, Lucile Sabas Oct 2024

Covid-19 Pandemic And Ghana’S Economy: A Deep Dive Into Economic Indicators, Williams Kwasi Peprah, Isaac Anowuo [email protected], Ebenezer Owusu-Yeboah, Daniel Adofo Kwakye Ameyaw, Lucile Sabas

Faculty Publications

The study presents an in-depth analysis of the COVID-19 pandemic’s effect on Ghana’s gross domestic product (GDP), balance of payments and international investment position (BPM6), and inflation (INFL). Employing a pre-and post-COVID-19 comparison (2017-2022) through repeated measures ANOVA and tests of between-subject effects, it investigates whether the government’s economic performance was significantly impacted. Key findings show a notable decrease in GDP and BPM6, alongside a major increase in inflation rates post-pandemic. The study concludes that the COVID-19 pandemic had a statistically significant impact on Ghana’s economic performance in terms of GDP and BPM6, but not inflation. Recommendations include implementing economic …


A Review Of Agrivoltaic Systems: Addressing Challenges And Enhancing Sustainability, Amro A. Zahrawi, Aly Mousaad Aly Sep 2024

A Review Of Agrivoltaic Systems: Addressing Challenges And Enhancing Sustainability, Amro A. Zahrawi, Aly Mousaad Aly

Faculty Publications

Agrivoltaics is a relatively new term used originally for integrating photovoltaic (PV) systems into the agricultural landscape and expanded to applications such as animal farms, greenhouses, and recreational parks. The dual use of land offers multiple solutions for the renewable energy sector worldwide, provided it can be implemented without negatively impacting agricultural production. However, agrivoltaics represent a relatively new technology, facing challenges including economic viability, vulnerability to wind loads, and interference with growing crops. This paper reviews the recent research on integrating agrivoltaics with farming applications, focusing on challenges, wind impact on agrivoltaics, and economic solutions. The effect of agrivoltaics …


Six Connotations Of Sustainability In Civil And Construction Engineering: A Corpus Linguistics Study, Xiaomei Wang, Andrew South, Brett James Hashimoto, Clifton Farnsworth Jul 2024

Six Connotations Of Sustainability In Civil And Construction Engineering: A Corpus Linguistics Study, Xiaomei Wang, Andrew South, Brett James Hashimoto, Clifton Farnsworth

Faculty Publications

This research explores the historic use of the concept of sustainability in civil engineering academic literature and identifies its conceptual evolution and connotative treatment over the last 40 years. We find that academic research addressing sustainability is exponentially increasing and that the focus on sustainability is enlarging from a primarily environmental perspective to include more social elements. Additionally, we propose a set of six connotations of sustainability: assessment, progress, permanence, abstractness, multidimensional, and intersectional. These connotations provide conceptual clarity for academics and practitioners in better-defining sustainability objectives and measuring outcomes. These connotations also promote more efficient collaboration with other necessary …


Do Universities Meet Their Democratic Obligations?, Neil Fulton Jan 2024

Do Universities Meet Their Democratic Obligations?, Neil Fulton

Faculty Publications

No abstract provided.


An Integrated Model For Information Adoption & Trust In Mobile Social Commerce, Fulya Acikgoz, Abdelsalam Busalim, James Gaskin, Shahla Asadi Jan 2024

An Integrated Model For Information Adoption & Trust In Mobile Social Commerce, Fulya Acikgoz, Abdelsalam Busalim, James Gaskin, Shahla Asadi

Faculty Publications

Despite the growing importance of mobile social commerce (ms-commerce), little research has been conducted on the effects of informational and social factors on users’ post-adoption behavior. We, therefore, build on the understanding of mobile social commerce in the UK market and how it affects users’ post-adoption behaviors. Our theoretical model leverages the information adoption model, social support theory, and social influence theory. Data was gathered from 377 ms-commerce users from the UK and analyzed via Partial Least Squares (PLS-SEM). The research findings show that both informational and social factors have a positive impact on information adoption in ms-commerce apps. Furthermore, …


The Water Mills Of The Historic Río Arriba In Northcentral New Mexico, 1598-1975, José A. Rivera Ph.D, Thomas F. Glick Ph.D Aug 2023

The Water Mills Of The Historic Río Arriba In Northcentral New Mexico, 1598-1975, José A. Rivera Ph.D, Thomas F. Glick Ph.D

Faculty Publications

The water mills of New Mexico played a major role in the agricultural economy of the Río Arriba for centuries following the introduction of wheat from the Old World to the Americas. Wheat, in its ground form as flour, was a staple during the Spanish colonial period. To process raw wheat, local grist mills (molinos) were essential infrastructure as were the aceq uias (ditches) that powered them. Situated near the banks of rivers, the internal components of each mill were driven by the gravity force of water from an acequia, itself diverted from the river. Researchers have documented …


Making A Change In Madagascar, Joel Raveloharimisy, Marlena Maier Apr 2023

Making A Change In Madagascar, Joel Raveloharimisy, Marlena Maier

Faculty Publications

No abstract provided.


Tragedies Of The Cultural Commons, Etienne C. Toussaint Dec 2022

Tragedies Of The Cultural Commons, Etienne C. Toussaint

Faculty Publications

In the United States, Black cultural expressions of democratic life that operate within specific historical-local contexts, yet reflect a shared set of sociocultural mores, have been historically crowded out of the law and policymaking process. Instead of democratic cultural discourse occurring within an open and neutral marketplace of ideas, the discursive production and consumption of democratic culture in American politics has been rivalrous. Such rivalry too often enables dominant White supremacist cultural beliefs, values, and practices to exercise their hegemony upon law’s production and meaning. The result has been tragedy for politically disempowered and socioeconomically excluded communities.

This Article uses …


Economically Optimizing Elevation Of New, Single-Family Residences For Flood Mitigation Via Life-Cycle Benefit-Cost Analysis, Ehab Gnan, Carol J. Friedland, Rubayet Bin Mostafiz, Md Adilur Rahim, Thanos Gentimis, Arash Taghinezhad, Robert V. Rohli Aug 2022

Economically Optimizing Elevation Of New, Single-Family Residences For Flood Mitigation Via Life-Cycle Benefit-Cost Analysis, Ehab Gnan, Carol J. Friedland, Rubayet Bin Mostafiz, Md Adilur Rahim, Thanos Gentimis, Arash Taghinezhad, Robert V. Rohli

Faculty Publications

Construction with freeboard—vertical height of a structure above the minimum required—is commonly accepted as a sound investment for flood hazard mitigation. However, determining the optimal height of freeboard poses a major decision problem. This research introduces a life-cycle benefit-cost analysis (LCBCA) approach for optimizing freeboard height for a new, single-family residence, while incorporating uncertainty, and, in the case of insured homes, considering the costs from losses, insurance, and freeboard (if any) to the homeowner and National Flood Insurance Program (NFIP) separately. Using a hypothetical, case study home in Metairie, Louisiana and U.S. Army Corps of Engineers design depth-damage functions for …


“Where The Truth Really Lies”: Listening To Voices From African American Communities In The Southern States About Covid-19 Vaccine Information And Communication, Ran Zhang, Shan Qiao, Brooke Mckeever, Bankole Olatosi, Xiaoming Li Jun 2022

“Where The Truth Really Lies”: Listening To Voices From African American Communities In The Southern States About Covid-19 Vaccine Information And Communication, Ran Zhang, Shan Qiao, Brooke Mckeever, Bankole Olatosi, Xiaoming Li

Faculty Publications

The high uptake of COVID-19 vaccines is one of the most promising measures to control the pandemic. However, some African American (AA) communities exhibit vaccination hesitancy due to mis- or disinformation. It is important to understand the challenges in accessing reliable COVID-19 vaccine information and to develop feasible health communication interventions based on voices from AA communities. We conducted 2 focus group discussions (FGDs) among 18 community stakeholders recruited from 3 counties in South Carolina on 8 October and 29 October 2021. The FGDs were conducted online via Zoom meetings. The FGD data were managed and thematically analyzed using NVivo …


Listening To Voices From African American Communities In The Southern States About Covid-19 Vaccine Information And Communication: A Qualitative Study, Ran Zhang, Shan Qiao, Bankole Olatosi Ph.D., Xiaoming Li Ph.D. Jun 2022

Listening To Voices From African American Communities In The Southern States About Covid-19 Vaccine Information And Communication: A Qualitative Study, Ran Zhang, Shan Qiao, Bankole Olatosi Ph.D., Xiaoming Li Ph.D.

Faculty Publications

The high uptake of COVID-19 vaccines is one of the most promising measures to control the pandemic. However, some African American (AA) communities exhibit vaccination hesitancy due to mis- or disinformation. It is important to understand the challenges in accessing reliable COVID-19 vaccine information and to develop feasible health communication interventions based on voices from AA communities. We conducted 2 focus group discussions (FGDs) among 18 community stakeholders recruited from 3 counties in South Carolina on 8 October and 29 October 2021. The FGDs were conducted online via Zoom meetings. The FGD data were managed and thematically analyzed using NVivo …


Anticipating And Adapting To The Future Impacts Of Climate Change On The Health, Security And Welfare Of Low Elevation Coastal Zone (Lecz) Communities In Southeastern Usa, Thomas Allen, Joshua Behr, Anamaria Bukvic, Ryan S.D. Calder, Kiki Caruson, Charles Connor, Christopher D’Elia, David Dismukes, Robin Ersing Oct 2021

Anticipating And Adapting To The Future Impacts Of Climate Change On The Health, Security And Welfare Of Low Elevation Coastal Zone (Lecz) Communities In Southeastern Usa, Thomas Allen, Joshua Behr, Anamaria Bukvic, Ryan S.D. Calder, Kiki Caruson, Charles Connor, Christopher D’Elia, David Dismukes, Robin Ersing

Faculty Publications

No abstract provided.


Simulation Modeling Of A Photovoltaic-Green Roof System For Energy Cost Reduction Of A Building: Texas Case Study, Sojung Kim, Burchan Aydin, Sumin Kim Sep 2021

Simulation Modeling Of A Photovoltaic-Green Roof System For Energy Cost Reduction Of A Building: Texas Case Study, Sojung Kim, Burchan Aydin, Sumin Kim

Faculty Publications

This study aims at introducing a modeling and simulation approach for a green roof system which can reduce energy cost of a building exposed to high temperatures throughout the summer season. First, to understand thermal impact of a green roof system on a building surface, a field-based study has been conducted in Commerce, Texas, U.S., where the average maximum temperature in summer is 104 F (40 C). Two types of analyses were conducted: (1) comparison of temperature between different plant type via Analysis of variance (ANOVA) and (2) polynomial regression analysis to develop thermal impact estimation model based on air …


The Community Health Worker (Chw) Common Indicators Project: Engaging Chws In Measurement To Sustain The Profession, Keara Rodela, Noelle Wiggins, Kenneth Maes, Teresa Campos-Dominguez, Victoria Adewumi, Pennie Jewell, Susan Mayfield-Johnson Jun 2021

The Community Health Worker (Chw) Common Indicators Project: Engaging Chws In Measurement To Sustain The Profession, Keara Rodela, Noelle Wiggins, Kenneth Maes, Teresa Campos-Dominguez, Victoria Adewumi, Pennie Jewell, Susan Mayfield-Johnson

Faculty Publications

Despite progress in documenting the outcomes of Community Health Worker interventions, the lack of standardized measures to assess CHW practice has made it difficult for programs to conduct reliable evaluations, and impossible to aggregate data across programs and regions, impeding commitment to sustainable, long-term financing of CHW programs. In addition, while CHWs have sometimes been involved as data collectors, they have seldom been engaged as full partners in all stages of evaluation and research. This manuscript details the current work being done by the CI Project, demonstrating how CHWs are able to contribute to the integrity, sustainability, and viability of …


Safeguarding The Lives Of Children Affected By Boko Haram: Application Of The Safe Model Of Child Protection To A Rights-Based Situation Analysis, Rosie O'Connor, Theresa S. Betancourt, Ngozi V. Enelamah Jun 2021

Safeguarding The Lives Of Children Affected By Boko Haram: Application Of The Safe Model Of Child Protection To A Rights-Based Situation Analysis, Rosie O'Connor, Theresa S. Betancourt, Ngozi V. Enelamah

Faculty Publications

The Boko Haram insurgency in northeast Nigeria is responsible for the highest number of lives lost in Africa in the past decade. The country has witnessed significant violations of the United Nations Convention on the Rights of the Child, which Nigeria has signed and ratified. For instance, Nigeria had the second-highest number of children recruited to armed groups and the third-highest number of abductions in 2018. Current humanitarian efforts primarily target camps for internally displaced persons, while state strategies focus mainly on addressing security through combatant-targeted interventions. However, there is a need for more rights-based, integrated, and multifaceted approaches to …


Accelerated Controller Tuning For Wind Turbines Under Multiple Hazards, Aly Mousaad Aly, Milad Rezaee Mar 2021

Accelerated Controller Tuning For Wind Turbines Under Multiple Hazards, Aly Mousaad Aly, Milad Rezaee

Faculty Publications

During their lifecycle, wind turbines can be subjected to multiple hazard loads, such as high-intensity wind, earthquake, wave, and mechanical unbalance. Excessive vibrations, due to these loads, can have detrimental effects on energy production, structural lifecycle, and the initial cost of wind turbines. Vibration control by various means, such as passive, active, and semi-active control systems provide crucial solutions to these issues. We developed a novel control theory that enables semi-active controller tuning under the complex structural behavior and inherent system nonlinearity. The proposed theory enables the evaluation of semi-active controllers’ performance of multi-degrees-of-freedom systems, without the need for time-consuming …


Black Urban Ecologies And Structural Extermination, Etienne C. Toussaint Jan 2021

Black Urban Ecologies And Structural Extermination, Etienne C. Toussaint

Faculty Publications

Residents of low-income, metropolitan communities across the United States frequently live in “food apartheid” neighborhoods—areas with limited access to nutrient-rich and fresh food. Local government law scholars, poverty law scholars, and political theorists have long argued that structural racism embedded in America’s political economy influences the uneven development of such Black urban ecologies. Accordingly, food justice scholars have called for local governments to develop urban agricultural markets that combat racism in global corporatized food systems by localizing food development. These demands have only amplified during the COVID-19 pandemic, which has ravaged Black communities where residents suffer from preexisting health conditions …


Addressing Power Dynamics In Community-Engaged Research Partnerships, Lauri Andress, Tristen Hall, Sheila Davis, Judith Levine, Kimberly Cripps, Dominique Guinn Dec 2020

Addressing Power Dynamics In Community-Engaged Research Partnerships, Lauri Andress, Tristen Hall, Sheila Davis, Judith Levine, Kimberly Cripps, Dominique Guinn

Faculty Publications

Background: Successful community-engaged research depends on the quality of the collaborative partnerships between community -members and academic researchers and may take several forms depending on the purpose which dictates the degree to which power dynamics are handled within the collaborative arrangement. Methods: To understand the power dynamics and related concepts within community-engaged research arrangements, a secondary analysis of an existing qualitative data set was undertaken. Two models of community-engaged research, a review of literature, and the applied experiences of researchers familiar with community engagement practices confirmed the power dynamics concepts used to carry out the analysis of the qualitative data …


Evaluating Research Centers In Minority Institutions: Framework, Metrics, Best Practices, And Challenges, Angela Sy, Traci Hayes, Kelly Laurila, Carlamarie Noboa, Robbert J. Langwerden, Michelle M. Hospital, Doris A. Andújar-Pérez, Lakesha Stevenson, Suzanne M.Randolph Cunningham, Latrice Rollins, Hala Madanat, Tanya Penn, Shiva Mehravaran Nov 2020

Evaluating Research Centers In Minority Institutions: Framework, Metrics, Best Practices, And Challenges, Angela Sy, Traci Hayes, Kelly Laurila, Carlamarie Noboa, Robbert J. Langwerden, Michelle M. Hospital, Doris A. Andújar-Pérez, Lakesha Stevenson, Suzanne M.Randolph Cunningham, Latrice Rollins, Hala Madanat, Tanya Penn, Shiva Mehravaran

Faculty Publications

The NIH-funded Research Centers in Minority Institutions (RCMI) program is currently funding 18 academic institutions to strengthen the research environment and contribution to health disparities research. The purpose of this multiphase mixed-methods study was to establish a uniform evaluation framework for demonstrating the collective success of this research consortium. Methods included discussions of aims and logic models at the RCMI Evaluators’ Workshop, a literature review to inform an evaluation conceptual framework, and a case study survey to obtain evaluation-related information and metrics. Ten RCMIs participated in the workshop and 14 submitted responses to the survey. The resultant RCMI Evaluation Conceptual …


Framework For A Community Health Observing System For The Gulf Of Mexico Region: Preparing For Future Disasters, Paul Sandifer, Landon Knapp, Maureen Lichtveld, Ruth Manley, David Abramson, Rex Caffey, David Cochran, Tracy Collier, Kristie Ebi, Lawrence Engel, John Farrington, Melissa Finucane, Christine Hale, David Halpern, Emily Harville, Leslie Hart, Yulin Hswen, Barbara Kirkpatrick, Bruce Mcewen, Glenn Morris, Raymond Orbach, Lawrence Palinkas, Melissa Partyka, Dwayne Porter, Aric A. Prather, Teresa Rowles, Geoffrey Scott, Teresa Seeman, Helena Solo-Gabriele, Erik Svendsen, Terry Tincher, Juli Trtanj, Ann Hayward Walker Oct 2020

Framework For A Community Health Observing System For The Gulf Of Mexico Region: Preparing For Future Disasters, Paul Sandifer, Landon Knapp, Maureen Lichtveld, Ruth Manley, David Abramson, Rex Caffey, David Cochran, Tracy Collier, Kristie Ebi, Lawrence Engel, John Farrington, Melissa Finucane, Christine Hale, David Halpern, Emily Harville, Leslie Hart, Yulin Hswen, Barbara Kirkpatrick, Bruce Mcewen, Glenn Morris, Raymond Orbach, Lawrence Palinkas, Melissa Partyka, Dwayne Porter, Aric A. Prather, Teresa Rowles, Geoffrey Scott, Teresa Seeman, Helena Solo-Gabriele, Erik Svendsen, Terry Tincher, Juli Trtanj, Ann Hayward Walker

Faculty Publications

© Copyright © 2020 Sandifer, Knapp, Lichtveld, Manley, Abramson, Caffey, Cochran, Collier, Ebi, Engel, Farrington, Finucane, Hale, Halpern, Harville, Hart, Hswen, Kirkpatrick, McEwen, Morris, Orbach, Palinkas, Partyka, Porter, Prather, Rowles, Scott, Seeman, Solo-Gabriele, Svendsen, Tincher, Trtanj, Walker, Yehuda, Yip, Yoskowitz and Singer. The Gulf of Mexico (GoM) region is prone to disasters, including recurrent oil spills, hurricanes, floods, industrial accidents, harmful algal blooms, and the current COVID-19 pandemic. The GoM and other regions of the U.S. lack sufficient baseline health information to identify, attribute, mitigate, and facilitate prevention of major health effects of disasters. Developing capacity to assess adverse human …


Electromagnetic Characteristics Of The Soil, Abdul Salam, Usman Raza Aug 2020

Electromagnetic Characteristics Of The Soil, Abdul Salam, Usman Raza

Faculty Publications

The electromagnetic characteristics of the soil are discussed in this chapter. The characteristics of porous bedrock, soil medium, and impacts of rain attenuations are also presented. The models of dielectric soil properties are studied with a rigorous focus on the constitutive parameters of subsurface soil medium. Moreover, the permittivity and wavenumber in soil are explained. In addition, the frequency-dependent dielectric properties such as dispersion in soil, absorption characteristic, and penetration depth versus frequency are reviewed. Furthermore, the effective permittivity of soil–water mixture for through-the soil-propagation mechanism is analyzed thoroughly.


Signals In The Soil: Underground Antennas, Abdul Salam, Usman Raza Aug 2020

Signals In The Soil: Underground Antennas, Abdul Salam, Usman Raza

Faculty Publications

Antenna is a major design component of Internet of Underground Things (IOUT) communication system. The use of antenna, in IOUT, differs from traditional communication in that it is buried in the soil. Therefore, one of the main challenges, in IOUT applications, is to establish a reliable communication. To that end, there is a need of designing an underground-specific antenna. Three major factors that can impact the performance of a buried antenna are: (1) effect of high soil permittivity changes the wavelength of EM waves, (2) variations in soil moisture with time affecting the permittivity of the soil, and (3) difference …


Soil Moisture And Permittivity Estimation, Abdul Salam, Usman Raza Aug 2020

Soil Moisture And Permittivity Estimation, Abdul Salam, Usman Raza

Faculty Publications

The soil moisture and permittivity estimation is vital for the success of the variable rate approaches in the field of the decision agriculture. In this chapter, the development of a novel permittivity estimation and soil moisture sensing approach is presented. The empirical setup and experimental methodology for the power delay measurements used in model are introduced. Moreover, the performance analysis is explained that includes the model validation and error analysis. The transfer functions are reported as well for soil moisture and permittivity estimation. Furthermore, the potential applications of the developed approach in different disciplines are also examined.