Digital Commons Network^™

The Role Of Ict In Antiretroviral Therapy-Related Knowledge Seeking Among Older Chinese Living With Hiv, Yao Zhang, Xiaoming Li Ph.D., Shan Qiao Ph.D., Yuejiao Zhou, Zhiyong Shen

Faculty Publications

Antiretroviral therapy (ART) enables HIV patients to reduce disease progression. ART adherence is closely related to patients’ knowledge about the medical treatment. This study investigated the role of information and communication technologies (ICTs) in supporting ART-related knowledge seeking among older Chinese with HIV, using cross-sectional data collected from 2012 to 2013 in Guangxi, China. Of the 2987 HIV patients, 688 were 45 years or older and going through ART. We used an 11-item scale (α=0.69), which was developed based on existing literature, to assess ART-related knowledge to obtain a composite score (0-11). Less than 5% of the participants sought HIV-related …

International Society Of Sports Nutrition Position Stand: Nutritional Considerations For Single-Stage Ultra-Marathon Training And Racing, Nicholas B. Tiller, Justin D. Roberts, Liam Beasley, Shaun Chapman, Jorge M. Pinto, Lee Smith, Melanie Wiffin, Mark Russell, S. Andy Sparks, Lauren Duckworth, John O'Hara, Louise Sutton, Jose Antonio, Darryn S. Willoughby, Michael D. Tarpey, Abbie E. Smith-Ryan, Michael J. Ormsbee, Todd A. Astorino, Richard B. Kreider, Graham R. Mcginnis, Jeffrey R. Stout, Johneric W. Smith, Shawn M. Arent Ph.D., Cscs*D, Fissn, Facsm, Fnak, Bill I. Campbell, Laurent Bannock

Faculty Publications

Background

In this Position Statement, the International Society of Sports Nutrition (ISSN) provides an objective and critical review of the literature pertinent to nutritional considerations for training and racing in single-stage ultra-marathon. Recommendations for Training. i) Ultra-marathon runners should aim to meet the caloric demands of training by following an individualized and periodized strategy, comprising a varied, food-first approach; ii) Athletes should plan and implement their nutrition strategy with sufficient time to permit adaptations that enhance fat oxidative capacity; iii) The evidence overwhelmingly supports the inclusion of a moderate-To-high carbohydrate diet (i.e., ~ 60% of energy intake, 5-8 g·kg-1·d-1) to …

A Deda Family Membrane Protein Is Required For Burkholderia Thailandensis Colistin Resistance, Pradip R. Panta, Sujeet Kumar, Caroline F. Stafford, Caitlin E. Billiot, Martin V. Douglass, Carmen M. Herrera, M. Stephen Trent, William T. Doerrler

Faculty Publications

© Copyright © 2019 Panta, Kumar, Stafford, Billiot, Douglass, Herrera, Trent and Doerrler. Colistin is a “last resort” antibiotic for treatment of infections caused by some multidrug resistant Gram-negative bacterial pathogens. Resistance to colistin varies between bacterial species. Some Gram-negative bacteria such as Burkholderia spp. are intrinsically resistant to very high levels of colistin with minimal inhibitory concentrations (MIC) often above 0.5 mg/ml. We have previously shown DedA family proteins YqjA and YghB are conserved membrane transporters required for alkaline tolerance and resistance to several classes of dyes and antibiotics in Escherichia coli. Here, we show that a DedA family …

Personal And Social Development In Physical Education And Sports: A Review Study, Katrijn Opstoel, Laurent Chapelle, Frans J. Prins, An V. De Meester, Leen Haerens, Jan Van Tartwijk, Kristine De Martelaer

Faculty Publications

This review provides an overview of the existing literature on school-aged children’s and youth’s (i.e. 6- to 18-year-olds) personal and social development within the context of physical education and sports. A total of 4359 non-duplicate articles were retrieved from six databases. After the title, abstract and full text screening, 88 articles met the inclusion criteria and were included for further analysis. Articles had to be published in a peer-reviewed journal between 1 January 2008 and 6 December 2017. The 88 studies used several study designs, methods and instruments to investigate a variety of concepts related to personal and social development. …

Gulf Of Mexico Hypoxia: Past, Present, And Future, Nancy N. Rabalais, R. Eugene Turner

Faculty Publications

One of the largest human-caused areas of bottom-water oxygen deficiency in the coastal ocean is on the northern Gulf of Mexico continental shelf adjacent to the Mississippi River, which discharges nitrogen and phosphorus loads into its surface waters. The beginnings of seasonal hypoxia (≤2 mg l−1 dissolved oxygen) in this area was in the 1950s with an acceleration in the worsening of severity during the 1970s. Currently, the bottom area of hypoxic areas can approach 23,000 km2, and the volume, 140 km3. Ecosystems, people, and economies are now at risk within the Mississippi River watershed and in the northern Gulf …

Integrating Imaging Spectrometer And Synthetic Aperture Radar Data For Estimating Wetland Vegetation Aboveground Biomass In Coastal Louisiana, Daniel Jensen, Kyle C. Cavanaugh, Marc Simard, Gregory S. Okin, Edward Castañeda-Moya, Annabeth Mccall, Robert R. Twilley

Faculty Publications

Aboveground biomass (AGB) plays a critical functional role in coastal wetland ecosystem stability, with high biomass vegetation contributing to organic matter production, sediment accretion potential, and the surface elevation's ability to keep pace with relative sea level rise. Many remote sensing studies have employed either imaging spectrometer or synthetic aperture radar (SAR) for AGB estimation in various environments for assessing ecosystem health and carbon storage. This study leverages airborne data from NASA's Airborne Visible/Infrared Imaging Spectrometer-Next Generation (AVIRIS-NG) and Uninhabited Aerial Vehicle Synthetic Aperture Radar (UAVSAR) to assess their unique capabilities in combination to estimate AGB in coastal deltaic wetlands. …

Sales Order Backlog And Corporate Social Responsibility, Li Sun, Brian Walkup, Kean Wu

Faculty Publications

We examine the impact of sales order backlog, an important leading indicator of firm performance, on corporate social responsibility (CSR) performance (measured as responsible and irresponsible CSR performance). We rely on the stakeholder view and the resource availability view of CSR to develop our hypotheses. Under the stakeholder view, we posit a positive relation between sales order backlog and CSR performance. Under the resource availability view, we posit this relationship to be negative. Our empirical evidence shows a significant positive relation between order backlog and irresponsible CSR performance, suggesting that firms with higher order backlog demonstrate lower overall CSR performance. …

The Rule Of Law Collaborative: A Center For Practical, Interdisciplinary Research, And Engagement On Pressing Rule Of Law Issues Around The World, Joel H. Samuels

Faculty Publications

No abstract provided.

Detection Of Chalk In Single Kernels Of Long-Grain Milled Rice Using Imaging And Visible/Near-Infrared Instruments, Christopher K. Addison

Faculty Publications

Background and objectives To maintain the competitiveness of U.S. long-grain rice in U.S. and foreign markets, having translucent whole milled grain is critical. An objective technique to detect grain chalk, opaque areas in the grain, will provide breeders and industry with an effective tool for developing low-chalk varieties or agronomic practices that reduce chalk occurrence. Two instruments developed at the Center for Grain and Animal Health Research, U.S. Department of Agriculture-Agricultural Research Service (USDA-ARS), a single-kernel near-infrared (SKNIR) tube instrument and a silicon-based light-emitting diode (SiLED) high-speed sorter, were compared with two commercially available imaging instruments, WinSEEDLE and SeedCount used …

References To Movies In Judicial Opinions And Written Advocacy, Part 2, Douglas E. Abrams

Faculty Publications

In the Journal’s September- October issue, Part I of this article sampled recent federal and state judicial opinions that cite themes, scenes, or characters from movies listed on the American Film Institute (AFI) “100 Greatest American Films of All Time.” This Part II picks up where Part I left off. The discussion below samples recent judicial opinions that cite other well-known movies that have captivated American audiences without winning places on the “100 Greatest” list. Part II concludes by explaining why brief writers should feel comfortable following the judges’ lead by carefully using movie references to help make written substantive …

A Baker's Dozen Of Top Antimicrobial Stewardship Intervention Publications In 2018, Elias B. Chahine, Spencer H. Durham, Krutika N. Mediwala, Daniel B. Chastain, Timothy P. Gauthier, Brandon K. Hill, Bruce M. Jones, Jamie J. Kisgen, Ashley H. Marx, Kayla R. Stover, Marylee V. Worley, Christopher M. Bland, P Brandon Bookstaver

Faculty Publications

With an increasing number of antimicrobial stewardship-related articles published each year, attempting to stay current is challenging. The Southeastern Research Group Endeavor (SERGE-45) identified antimicrobial stewardship-related peer-reviewed literature that detailed an actionable intervention for 2018. The top 13 publications were selected using a modified Delphi technique. These manuscripts were reviewed to highlight the actionable intervention used by antimicrobial stewardship programs to provide key stewardship literature for teaching and training as well as to identify potential intervention opportunities within one's institution.

Journal Club Revisited: Teaching Evidence-Based Research And Practice To Graduate Students In A Professional Degree Program, Rosemary M. Caron

Faculty Publications

A Journal Club can be a learning exercise that allows for the critique and pursuant analytic discussion of empirical studies, and encourages the public health, health administration, or health policy student to better understand how evidence-based research contributes to evidence-based practice. The purpose of this paper is to describe a learning exercise that implements the Journal Club to evaluate strengths and limitations of relevant research studies and their potential influence on evidence-based practice. This learning exercise was developed to increase discipline-specific knowledge and improve analytical thinking to form and communicate a well-researched and reasoned critique about current peer-reviewed research. Specifically, …

Electrospray Photochemical Oxidation Of Proteins, Remilekun O. Lawal, Fabrizio Donnarumma, Kermit K. Murray

Faculty Publications

© 2019, American Society for Mass Spectrometry. Photooxidation of peptides and proteins by pulsed ultraviolet laser irradiation of an electrospray in the ion source of a mass spectrometer was demonstrated. A 193-nm excimer laser at 1.5-mJ pulse energy was focused with a cylindrical lens at the exit of a nanoelectrospray capillary and ions were sampled into a quadrupole time-of-flight mass spectrometer. A solution containing a peptide or protein and hydrogen peroxide was infused into the spray at a flow rate of 1 μL/min using a syringe pump. The laser creates OH radicals directly in the spray which modify biomolecules within …

Effect Of Solution Chemistry On The Iodine Release From Iodoapatite In Aqueous Environments, Zelong Zhang, Léa Gustin, Weiwei Xie, Jie Lian, Kalliat T. Valsaraj, Jianwei Wang

Faculty Publications

© 2019 Elsevier B.V. To ensure the safe disposal of nuclear waste, understanding the release process of radionuclides retained in the nuclear waste forms is of vital importance. Iodoapatite Pb9.85(VO4)6I1.7, a potential waste form for iodine-129, was selected as a model system for ceramic waste forms in this study to understand the effect of aqueous species on iodine release. Semi-dynamic leaching tests were conducted on bulk samples in cap-sealed Teflon vessels with 0.1 mol/L NaCl, Na2CO3, Na3PO4, and Na2SO4 solutions under 90 °C, fixed sample surface area to solution volume ratio of 5/m, and periodic replacement of leaching solutions. The …

Testing Predictability Of Disease Outbreaks With A Simple Model Of Pathogen Biogeography, Tad A. Dallas, Colin J. Carlson, Timothée Poisot

Faculty Publications

© 2019 The Authors. Published by the Royal Society under the terms of the Creative Commons Attribution License http://creativecommons.org/licenses/by/4.0/, which permits unrestricted use, provided the original author and source are credited. Predicting disease emergence and outbreak events is a critical task for public health professionals and epidemiologists. Advances in global disease surveillance are increasingly generating datasets that are worth more than their component parts for prediction-oriented work. Here, we use a trait-free approach which leverages information on the global community of human infectious diseases to predict the biogeography of pathogens through time. Our approach takes pairwise dissimilarities between countries’ pathogen …

Association Between Perfluoroalkyl Substance Exposure And Renal Function In Children With Ckd Enrolled In H3africa Kidney Disease Research Network, Shefali Sood, Akinlolu O. Ojo, Dwomoa Adu, Kurunthachalam Kannan, Akhgar Ghassabian, Tony Koshy, Suzanne M. Vento, Laura Jane Pehrson, Joseph F. Gilbert, Fatiu A. Arogundade, Adebowale D. Ademola, Babatunde O. Salako, Yami Raji, Charlotte Osafo, Sampson Antwi, Howard Trachtman, Leonardo Trasande, Samuel Ajayi, David Burke, Richard Cooper, Rasheed Gbadegesin, Titi Ilori, Manmak Mamven, Timothy Olanrewaju, Rulan Parekh, Jacob Rhule, Tunde Salako, Bamidele Tayo, Ifeoma Ulasi

Faculty Publications

No abstract provided.

Abundance And Survival Of Microbial Aerosols In The Troposphere And Stratosphere, N. C. Bryan, B. C. Christner, T. G. Guzik, D. J. Granger, M. F. Stewart

Faculty Publications

Bioaerosol transport in the atmosphere disperses microbial species between continents, affects human and plant health, and may influence hydrologic cycling. However, there have been few quantitative observations of bioaerosols at altitudes more than a few kilometers above the surface. Lack of data on bioaerosol distributions in the atmosphere has impeded efforts to assess the aerial dissemination of microbes and their vertical extent in the biosphere. In this study, a helium balloon payload system was used to sample microbial cells and dust particles in air masses as high as 38 km above sea level over three locations in the southwestern United …

Is Iodine Deficiency Still A Problem In Sub-Saharan Africa?: A Review, Sanjoy Saha, Brenda A.Z. Abu, Yasaman Jamshidi-Naeini, Upasana Mukherjee, Makenzie Miller, Li Ling Peng, Wilna Oldewage-Theron

Faculty Publications

Iodine is an essential trace mineral, vital for its functions in many physiological processes in the human body. Both iodine deficiency (ID) and excess are associated with adverse health effects; ID and excess iodine intake have both been identified in sub-Saharan Africa (SSA). The review aims to (1) review the iodine status among populations in SSA until October 2018, and (2) identify populations at risk of excess or inadequate iodine intakes. A systematic search of relevant articles was carried out by a seven-member research team using PubMed, Science Direct and Scopus. A total of twenty-two articles was included for data …

The Empower Action Model: A Framework For Preventing Adverse Childhood Experiences By Promoting Health, Equity, And Well-Being Across The Life Span, Aditi Srivastav, Melissa Strompolis, Amy Moseley, Kelsay Shania Daniels

Faculty Publications

The empower action model addresses childhood adversity as a root cause of disease by building resilience across multiple levels of influence to promote health, equity, and well-being. The model builds on the current evidence around adverse childhood experiences and merges important frameworks within key areas of public health—the socio-ecological model, protective factors, race equity and inclusion, and the life course perspective. The socio-ecological model is used as the foundation for this model to highlight the multilevel approach needed for improvement in public health. Five key principles that build on the protective factors literature are developed to be applied at each …

Combat And Trajectories Of Physical Health Functioning In Us Service Members, Ben Porter, George A. Bonanno, Paul D. Bliese, Christopher J. Philips, Susan P. Proctor

Faculty Publications

Introduction

Previous research has demonstrated that different forms of mental health trajectories can be observed in service members, and that these trajectories are related to combat. However, limited research has examined this phenomenon in relation to physical health. This study aims to determine how combat exposure relates to trajectories of physical health functioning in U.S. service members.

Methods

This study included 11,950 Millennium Cohort Study participants who had an index deployment between 2001 and 2005. Self-reported physical health functioning was obtained 5 times between 2001 and 2016 (analyzed in 2017), and latent growth mixture modeling was used to identify longitudinal …

Prospective Analysis Of Food Consumption And Nutritional Status And The Impact On The Dietary Inflammatory Index In Women With Breast Cancer During Chemotherapy, Isis Danyelle Dias Custódio, Fernanda De Paula Franco, Eduarda Da Costa Marinho, Taísa Sabrina Silva Pereira, Mariana Tavares Miranda Lima, Maria Del Carmen Bisi Molina, Nitin Shivappa, James R. Hébert, Carlos Eduardo Paiva, Yara Cristina De Paiva Maia

Faculty Publications

Considering the implications of adverse effects of chemotherapy (CT) and the potential impact of diet on patients’ recovery, this study aimed to prospectively evaluate the association between the consumption of food groups, patients’ Dietary Inflammatory Index (DII®) scores, and their nutritional status. Anthropometric and dietary assessments of 55 women with breast cancer (BC) were performed at three time points. T0 is the time point after the first CT cycle, T1 is the time point after the intermediate CT cycle, and T2 is the time point after the last CT cycle. We identified a significant increase in weight, body mass index, …

Inflammation And Acute Traffic-Related Air Pollution Exposures Among A Cohort Of Youth With Type 1 Diabetes, Robin C. Puett, Jeff D. Yanosky, Murray A. Mittleman, Jessica Montresor-Lopez, Ronny A. Bell, Tessa L. Crumee, Dana Dabeleae, Lawrence M. Dolan, Ralph B. D'Agostino Jr, Santica M. Marcovina, Catherine Pihokeri, Kristi Reynolds, Elaine Urbina, Angela D. Liese

Faculty Publications

Background: Evidence remains equivocal regarding the association of inflammation, a precursor to cardiovascular disease, and acute exposures to ambient air pollution from traffic-related particulate matter. Though youth with type 1 diabetes are at higher risk for cardiovascular disease, the relationship of inflammation and ambient air pollution exposures in this population has received little attention.

Objectives: Using five geographically diverse US sites from the racially- and ethnically-diverse SEARCH for Diabetes in Youth Cohort, we examined the relationship of acute exposures to PM2.5 mass, Atmospheric Dispersion Modeling System (ADMS)-Roads traffic-related PM concentrations near roadways, and elemental carbon (EC) with biomarkers of inflammation …

Development And Psychometric Properties Of A Prostate Cancer Knowledge Scale For African American Men, Otis L. Owens, Abbas Tavakoli Drph, Theda Rose, Nikki R. Wooten

Faculty Publications

African American men have the highest prostate cancer-related mortality nationally. In response to this disparity, targeted interventions are emerging to enhance African American men's prostate cancer (PrCA) knowledge to ensure they are equipped to make informed decisions about PrCA screening with health-care providers. African American men's PrCA knowledge has been measured inconsistently over time with limited psychometric evidence. The factor structure of this construct in African American men is relatively unknown. This study describes the development and psychometric evaluation of an 18-item Prostate Cancer Knowledge Scale among 352 African American men. Exploratory factor analysis (EFA) was conducted using weighted least …

Liability For Ai Decision-Making: Some Legal And Ethical Considerations, Iria Giuffrida

Faculty Publications

No abstract provided.

What Is Clinician Presence? A Qualitative Interview Study Comparing Physician And Non-Physician Insights About Practices Of Human Connection, Cati Brown-Johnson, Rachel Schwartz, Amrapali Maitra, Marie Haverfield, Aaron Tierney, Jonathan Shaw, Dani Zionts, Nadia Safaeinili, Sonoo Thadaney Israni, Abraham Verghese, Donna Zulman

Faculty Publications

Objective We sought to investigate the concept and practices of ‘clinician presence’, exploring how physicians and professionals create connection, engage in interpersonal interaction, and build trust with individuals across different circumstances and contexts.Design In 2017–2018, we conducted qualitative semistructured interviews with 10 physicians and 30 non-medical professionals from the fields of protective services, business, management, education, art/design/entertainment, social services, and legal/personal services.Setting Physicians were recruited from primary care clinics in an academic medical centre, a Veterans Affairs clinic, and a federally qualified health centre.Participants Participants were 55% men and 45% women; 40% were non-white.Results Qualitative analyses yielded a definition of …

Impact Of Critical Illness On Resource Utilization: A Comparison Of Use In The Year Before And After Icu Admission*, Eliot L. Hirshberg Md, Ms, Emily L. Wilson Mstat, Valoree Stanfield Ms, Kathryn G. Kuttler Phd, Sarah Majercik Md, Mba, Sarah J. Beesley Md, Ms, James Orme Md, Ramona O. Hopkins, Samuel M. Brown Md, Ms

Faculty Publications

Objectives:

Increasingly, patients admitted to an ICU survive to hospital discharge; many with ongoing medical needs. The full impact of an ICU admission on an individual’s resource utilization and survivorship trajectory in the United States is not clear. We sought to compare healthcare utilization among ICU survivors in each year surrounding an ICU admission.

Design:

Retrospective cohort of patients admitted to an ICU during one calendar year (2012) in a multipayer healthcare system. We assessed mortality, hospital readmissions (categorized by ambulatory care sensitive conditions and emergency department), and outpatient visits. We compared the proportion of patients with visits during the …

Innovative Accounting Interviewing: A Comparison Of Real And Virtual Accounting Interviewers, Matthew D. Pickard, Ryan Schuetzler, Joseph S. Valacich, David A. Wood

Faculty Publications

Recent technological advances have made it possible to create automated, virtual interviewers, called embodied conversational agents (ECAs). We study how an ECA compares to a human interviewer in three experiments. In experiment 1, we show that two theoretically motivated factors—making the ECA facially and vocally similar to the interviewee—result in the ECA performing similarly to or better than human interviewers for six antecedents of disclosure quality. In two additional experiments, we show that employees are on average between 21 and 32 percent more likely to disclose violating internal controls to an ECA than to a human interviewer, even if the …

Health Literacy Environment Version 2 Peer Review And Pilot Test Responses, Kelsey Grabeel, R. Eric Heidel, Sandy Oelschlegel, Rima Rudd

Faculty Publications

No abstract provided.

Impact Of Hydration Status On Electromyography And Ratings Of Perceived Exertion During The Vertical Jump, Paul T. Donahue, Samuel J. Wilson, Charles C. Williams, Melinda Valliant, John C. Garner

Faculty Publications

Background: The vertical jumping task is commonly used to assess lower-body power output in athletic populations, in addition to being commonly used to during investigations of hydration and anaerobic performance. Changes in neuromuscular function during a hypohydrated state have been proposed as a potential mechanism to decreases in anaerobic performance.

Objectives: The primary purpose of this investigation was to examine the impact of hydration state on electromyography during the vertical jumping task.

Methods: Twenty recreationally trained males were tested in three hydration conditions (hypohydrated, euhydrated, and control). Testing included maximal voluntary contractions of the vastus lateralis, vastus …

A Private Enforcement Remedy For Information Misuse, Peter Ormerod

Faculty Publications

Misuse of users’ personally identifiable information is persistent and pervasive. This Article addresses two questions: why is information misuse so common and so severe and how could domestic law change to make it less so? I use a simple model to illustrate that companies externalize information misuse costs onto users, which has two related but distinct effects: chronic underinvest- ment in information security and excessive retention of user data. I then seize on this observation to propose a specific legal vehicle at the heart of this Article—a private enforcement remedy. This private enforcement remedy has four essential features. First, the …