Digital Commons Network^™

Interactive Sepsis Education Program Improves Nurses' Knowledge And Impact On Patient Outcomes., Jennifer Rechter Msn, Rn-Bc, Agcns-Bc, John P. Klein, Rachel Buckholz, Jan Powers Phd, Rn, Ccrn, Emily R. Plant

Nursing Publications, Posters, & Presentations

Sepsis is a life-threatening organ dysfunction triggered by a dysregulated host response to infection. Sepsis education is a key initiative to assist nurses and patient care technicians to improve their skills in recognizing a patient in decline with escalating care concerns. This study demonstrated increased knowledge of sepsis through completion of an evidence-based computer learning program.

Comparison Of Two Capital Cost Assessment Methods For A Styrene Process Design, Marian K. Luzier

Honors Capstones

No abstract provided.

Challenging The Canon; Teaching The Literary Canon In The High School Classroom, Abigail Baumgartner

Honors Capstones

No abstract provided.

Title Ix: A Discovery Of Its Failure To Protect Students From Sexual Harassment And Assault, Delaney Ferrer

Honors Capstones

No abstract provided.

Analytics Monthly, Lehigh Valley Health Network

LVHN documents

No abstract provided.

College Of Natural Sciences Newsletter, September & October 2022, College Of Natural Sciences

College of Natural Sciences Newsletters and Reports

Volume 3, Issue 6

Page 1 Dean's Message
Page 2 Awards & Recognition
Page 3 Midwest Regional ACS Meeting
Page 4 North Central ASM Meeting
Page 5 Geography Department Travel
Page 6-7 Media Coverage of CNS
Page 7 REMAST Program at SDState receives national spotlight
Page 8 Celebrating the lives of those who touched the College
Page 9 Innovative Learning Spaces
Page 10 Open PRAIRIE Data
Page 11 2022 CNS Scholarship Brunch
Page 12-14 Fall 2022 Outreach Events

Poem No. 128, November 2022, Huntsville Literary Association (Huntsvile, Ala.)

POEM

The Huntsville Literary Association was founded in 1967 to provide a community for writers, readers, and artists through workshops, readings, and educational programs. One of their key contributions is the literary magazine titled POEM which showcases original writings from both established and emerging writers. This issue features poems from various writers.

Review Of The Australian Core Skills Framework And Digital Literacy Skills Framework And Relevant Assessment Tools. Final Report, Louise Wignall, Anita Roberts, Jana Scomazzon

Vocational, adult and professional education research

This is the final report of a project commissioned in 2020 by the then Department of Education, Skills and Employment to review the Australian Core Skills Framework (ACSF) and Digital Literacy Skills Framework (DLSF) and tools available to support assessment using these frameworks. The review explored the development and history of the ACSF and DLSF, their use and application in the Australian context and examined features of selected international adult skills frameworks and curriculum. Through this desktop research and range of consultation activities with stakeholders, the Australian Council for Educational Research (ACER) has investigated current use of the ACSF and …

Varietal Resistance And Chemical Ecology Of The Rice Stink Bug, Oebalus Pugnax, On Rice, Oryza Sativa, Santhi Bhavanam, Michael J. Stout

Faculty Publications

The rice stink bug, Oebalus pugnax F. (Hemiptera: Pentatomidae), is a key pest of heading rice in the southern United States. Chemical insecticide application is currently the primary method of control of O. pugnax, warranting an improved management program for this species. The potential other management tactics for O. pugnax include eco-friendly measures such as host-plant resistance, silicon application, and the use of semiochemicals. In this study, the feeding preference and performance of O. puganx on cultivated and non-cultivated rice varieties were examined. Choice tests showed that the rice varieties Cheniere and Kaybonnet were most and least preferred by O. …

Mortality Of The Crapemyrtle Bark Scale (Hemiptera: Eriococcidae) By Commercial Biopesticides Under Greenhouse And Field Conditions, Giovana Matos Franco, Yan Chen, Vinson P. Doyle, Stephen A. Rehner, Rodrigo Diaz

Faculty Publications

The crapemyrtle bark scale (CMBS), Acanthococcus lagerstroemiae, is an important pest of crapemyrtles, Lagerstroemia spp. Biopesticides are frequently used to control soft-bodied insects; however, there is no information on their efficacy against CMBS. The objectives of this study were to test the use of selected biopesticides against CMBS under different seasons, evaluate their pathogenicity to CMBS, and determine optimum temperature for spore germination. Commercial formulations of the fungal biopesticides Isaria fumosorosea PFR97, Beauveria bassiana ANT-03, and the bacterial biopesticides Burkholderia rinojensis A396 and Chromobacterium subtsugae PRAA4-1 T were tested in greenhouse settings and did not have significant treatment effect on …

The History And Continuing Impacts Of Press Staff And Media Relations In Congress, Madelyn Cutrone

Honors Capstones

No abstract provided.

A Closer Look At States With Strict Abortion Laws And The Impact On Healthcare Coverage For Single, Low-Income Mothers, Amber Ledoux

Honors Capstones

No abstract provided.

Lethal Concentration And Sporulation By Contact And Direct Spray Of The Entomopathogenic Fungus Beauveria Bassiana On Different Stages Of Nezara Viridula (Heteroptera: Pentatomidae), Maribel Portilla, Minling Zhang, James Paul Glover, Gadi V.P. Reddy, Chris Johnson

Faculty Publications

The southern green stink bug, Nezara viridula (L.) (Heteroptera: Pentatomidae) is the most significant pest of soybean worldwide. The present study was conducted to compare the effectiveness of a Delta native strain NI8 of Beauveria bassiana by contact and direct spray on nymphs (2nd to 5th instar) and adults of N. viridula. Water control and four concentrations of B. bassiana were used to evaluate the survival, mortality, and molting percentage and to estimate median lethal concentration (LC50), median lethal sporulation (LS50), and resistance ratio (RR50). Direct spray at all concentrations observed the greatest reduction in survival on all life stages. …

Estimation Of Resistance Allele Frequencies To Cry1a.105 And Cry2ab2 In The Corn Earworm (Lepidoptera: Noctuidae) With F2 Isolines Generated From A Mass-Mating Method, Wenbo Yu, Graham P. Head, Paula Price, Sebe Brown, Don Cook, Xinzhi Ni, Francis P.F. Reay-Jones, Marcelo Dimase, Fangneng Huang

Faculty Publications

The corn earworm/bollworm, Helicoverpa zea (Boddie), in the United States is targeted by transgenic corn and cotton expressing Bacillus thuringiensis (Bt) proteins. Previous studies have shown that resistance to Cry1A/Cry2A Bt corn has occurred in the field. In this study, we established 103 F2 isolines by mass-mating of H. zea populations collected during 2018 and 2019 in four southeastern U.S. states: Louisiana, Mississippi, Georgia, and South Carolina. Dissection of mated females showed that at least 92.7% of the isolines were originated from single matings, suggesting that the applied mass-mating method is a suitable approach to establish H. zea F2 isolines. …

Rebar-Free 3d Printing Of Transportation Infrastructure, Ali Kazemian, Marwa Hassan, Hassan Noorvand, Gabriel Arce, Hassan Ahmed, Ilerioluwa Giwa

Data

This study investigates the fresh and hardened-state properties of printing mixtures including different dosages of steel fibers, especially at higher dosages which have not been investigated before. This study also considers the effects of other parameters such as sand-to-powder ratio and the limestone content on the properties of steel fiber reinforced printing materials, to reduce the Portland cement content which has a high carbon footprint. The obtained experimental results revealed that high-performance materials incorporating up to 2.5% steel fibers (by volume) can be successfully 3D printed. The mechanical properties of the reinforced mixtures improved significantly at high fiber dosages (2% …

Low-Cost Sustainable Engineered Geopolymer Composites (Egcs) For Repair And New Construction Of Transportation Infrastructure, Hassan Noorvand, Marwa Hassan, Miladin Radovic, Svetlana Sukhishvili, Gabriel Arce, Ruwa Abufarsakh, Adriana A. Alvarado, Oscar Huang, Sang Zhen

Data

This study evaluated the use of cost-effective alternative materials in the formulation of novel low-cost Engineered Geopolymer Composite (EGC) materials for repair and new construction of transportation infrastructure in Region 6. Previous studies and reports have shown that EGCs have excellent mechanical properties, which makes them an eco-friendly and more sustainable alternative to Engineered Cementitious Composites (ECCs). However, the mass adoption of these emerging composites is expected to be hindered by their cost, which is mainly driven by the use of PVA reinforcing fibers, silica fume (SF), and manufactured microsilica sand (MS). To address this key shortcoming, novel low-cost EGC …

Development Of Robotics & Automation Roadmap For Road Construction/Maintenance Projects, Ashrant Aryal, Chao Wang, Chintan Vijay Vora, Sueed A. Willoughby

Data

Over the past few decades, there have been no significant improvements in the construction industry's productivity. Outside the construction industry, robots have proven to be beneficial in improving productivity, safety, and quality. There is a growing interest in adopting robots in the construction industry to address these issues. As robots get introduced to the project sites, human-robot interaction becomes an important consideration for wide-scale adoption. The success of deploying robots in the construction industry depends on how well humans collaborate with the robots. This project focused on investigating the perception of various construction industry stakeholders in adopting robots in their …

Rebar-Free 3d Printing Of Transportation Infrastructure, Ali Kazemian, Marwa Hassan, Hassan Noorvand, Gabriel Arce, Hassan Ahmed, Ilerioluwa Giwa

Publications

This study investigates the fresh and hardened-state properties of printing mixtures including different dosages of steel fibers, especially at higher dosages which have not been investigated before. This study also considers the effects of other parameters such as sand-to-powder ratio and the limestone content on the properties of steel fiber reinforced printing materials, to reduce the Portland cement content which has a high carbon footprint. The obtained experimental results revealed that high-performance materials incorporating up to 2.5% steel fibers (by volume) can be successfully 3D printed. The mechanical properties of the reinforced mixtures improved significantly at high fiber dosages (2% …

Resilient 3d-Printed Civil Infrastructure With Ultra-High Performance Engineered Cementitious Composites (Uhpeccs), Hassan Noorvand, Marwa Hassan, Ali Kazemian, Gabriel Andres Arce Amador, Daniel E. Game

Publications

This study aims to develop and evaluate UHP-ECC materials for 3DP applications. To achieve this, the rheological properties of the cementitious composites were designed to accommodate 3DP functionality. Additionally, this study aimed to evaluate the hardened properties of the 3D-printed UHP-ECCs and compare them to the cast UHP-ECCs. Furthermore, the effect of variables such as sand-to-binder (S/B), fly ash-to-cement ratio (FA/C), and high-range water reducer (HRWR) content on the fresh and hardened properties of the 3D printable mixtures were evaluated. Fresh properties of mixtures were assessed by means of the flowability test, setting time test, and printability test. Hardened properties …

Resilient 3d-Printed Civil Infrastructure With Ultra-High Performance Engineered Cementitious Composites (Uhpeccs), Hassan Noorvand, Marwa Hassan, Ali Kazemian, Gabriel Andres Arce Amador, Daniel E. Game

Data

This study aims to develop and evaluate UHP-ECC materials for 3DP applications. To achieve this, the rheological properties of the cementitious composites were designed to accommodate 3DP functionality. Additionally, this study aimed to evaluate the hardened properties of the 3D-printed UHP-ECCs and compare them to the cast UHP-ECCs. Furthermore, the effect of variables such as sand-to-binder (S/B), fly ash-to-cement ratio (FA/C), and high-range water reducer (HRWR) content on the fresh and hardened properties of the 3D printable mixtures were evaluated. Fresh properties of mixtures were assessed by means of the flowability test, setting time test, and printability test. Hardened properties …

Through Her Eyes: How Extrasensory Perception Affected Mary Lou Williams’S Music, Carsyn Shirk

Honors Capstones

No abstract provided.

Burning The Candle At Both Ends: How And Why Academic Librarians Who Are Parents Experience And Combat Burnout At Work, Michael Holt, Amy Chew, Jessica Lee, Robert Taylor

Faculty Publications

Academic librarians already wear many hats, juggling a multitude of skills and duties in order to meet the needs of their patrons. When one of those hats is parenthood, however, balancing work and home life can sometimes seem like an insurmountable task. In this chapter we explore how and why academic librarians who are also parents experience burnout, as well as methods used to combat burnout by examining the results of a nationally distributed mixed-methods survey. The survey also addresses practices to combat and prevent burnout, both on a personal and institutional level, and the perceptions of their effectiveness.

Barometric Time Series Data From Some Weather Stations Of The U.S. (North America And Pacific Islands) In January 2022, Chunyan Li

WAVCIS

Two types of data are included in these files. The first type includes files with names starting with ASOS. These are data with ensemble averages of 5-min intervals using UTC time string. The second type includes files with names a five-digit number 64060. These are data at 1-min intervals using Local Standard Time (LST) and UTC. The data cover the first month of 2022. These data are used in the analysis of the globally propagating spherical shockwaves caused by the Tonga underwater volcano eruption on Jan. 15, 2022.

Speech Artifact Is Also Present In Spike Data, Joel I. Berger, Karim Johari, Christopher K. Kovach, Jeremy Dw Greenlee

Faculty Publications

Bush et al. (2022) highlight that brain recordings examining speech production can be significantly affected by microphonic artifact, which would change the interpretation of these kinds of data. While these findings are vital in determining whether data are artifactual or physiological in origin, frequencies were only examined up to 250 Hz (i.e., local field potentials), which would imply that spike-related data (single or multi-neuron recordings) are unaffected. We highlight here that this type of contamination may also be present in unit recordings, with the same aim to understand genuine neural mechanisms rather than mis-interpreting artifactual data.

Carbon Dioxide Degassing And Lateral Dissolved Carbon Export During The Unprecedented 2019 Mississippi River Mega Flood – Implications For Large River Carbon Transport Under Future Climate, Y. J. Xu, Z. Xu

Faculty Publications

In 2019, the Mississippi River experienced the longest and largest flood that surpassed by far the 1927, 1973, and 2011 mega floods. This unprecedented event provided an unique opportunity to test the hypotheses that summer floods increase not only lateral dissolved carbon transport but also carbon dioxide (CO2) degassing, and that the increase in CO2 outgassing from river surface occurs mainly due to higher terrestrial carbon inputs and warmer temperatures. To test the hypotheses, we conducted intensive river sampling and in-situ measurements on partial pressure of CO2 (pCO2) and other water physical, chemical and biological parameters in 6-day intervals throughout …

Hydrologic Connectivity And Residence Time Affect The Sediment Trapping Efficiency And Dissolved Oxygen Concentrations Of The Atchafalaya River Basin, Daniel E. Kroes, Richard H. Day, Michael D. Kaller, Charles R. Demas, William E. Kelso, Tiffany Pasco, Raynie Harlan, Steven Roberts

Faculty Publications

Little is known about water movement, volume, or residence time (RT), and how those characteristics affect sediment trapping efficiency (TE) and dissolved oxygen concentrations (DO) in the United States' largest remaining bottomland hardwood swamp, the Atchafalaya River Basin. To better understand these dynamics, this study used bathymetry, lidar, and stage records to determine volumes in the Basin's hydrologically distinct water management units (WMUs). Discharge measurements determined flow distribution and RT. Residence time was compared with DO to identify conditions that coincided with DO increases or decreases. Suspended sediment concentrations (SSC) were used to determine TE relative to calculated and measured …

Louisiana Black-Bellied Whistling-Duck Clutch Characteristics In The Presence Of Conspecific And Interspecific Brood Parasitism, Dylan L. Bakner, Katie E. Miranda, Kevin M. Ringelman

Faculty Publications

Black-bellied Whistling-Ducks (Dendrocygna autumnalis; Whistling-Duck) are undergoing a rapid range expansion northward and now breed throughout the Southeastern United States. As a facultative cavity-nesting species, they have the potential to compete with Wood Ducks (Aix sponsa) and Hooded Mergansers (Lophodytes cucullatus) for nest sites. Little is known about Whistling-Duck breeding biology, and estimates of clutch characteristics and rates of conspecific and interspecific brood parasitism (CBP and IBP, respectively) are lacking. We monitored Whistling-Duck nests in Louisiana to describe nesting chronology, clutch size of parasitized and unparasitized (normal) nests, and hatchability (i.e., the portion of eggs that hatched) for clutches of …

Obesity 2012–2022: It's Been Quite A Party!, Eric Ravussin, Leanne M. Redman, Donna H. Ryan

Clinical Research Faculty Publications

No abstract provided.

Modeling The Sorption Of Ni(Ii) And Zn(Ii) By Mn Oxide–Coated Sand: Equilibrium And Kinetic Approaches, Joshua T. Padilla, H. Magdi Selim, Lewis A. Gaston

Faculty Publications

The behavior of metal cations in oxide-dominated systems is controlled by sorption reactions, which in turn depend on pH. Descriptions of such reactions are of interest for contaminant monitoring or remediation efforts; however, widely used isotherms such as Freundlich or Langmuir neglect the effect of pH and are therefore limited in their applicability. Two pH-dependent isotherms and their kinetic analogs were developed and evaluated regarding their ability to describe equilibrium and time-dependent sorption of Ni and Zn by Mn oxide–coated sand (MOCS). The sorption of Ni and Zn by MOCS at pH 4.0, 5.5, and 7.0 was investigated using batch …

Economic Freedom, Climate Culpability, And Physical Activity Indicators Among Children And Adolescents: Report Card Grades From The Global Matrix 4.0, Eun Young Lee, Patrick Abi Nader, Salomé Aubert, Silvia A. González, Peter T. Katzmarzyk, Asaduzzaman Khan, Wendy Y. Huang, Taru Manyanga, Shawnda Morrison, Diego Augusto Santos Silva, Mark S. Tremblay

Population and Public Health Science Faculty Publications

Background: Macrolevel factors such as economic and climate factors can be associated with physical activity indicators. This study explored patterns and relationships between economic freedom, climate culpability, and Report Card grades on physical activity-related indicators among 57 countries/jurisdictions participating in the Global Matrix 4.0. Methods: Participating countries/ jurisdictions provided Report Card grades on 10 common indicators. Information on economic freedom and climatic factors were gathered from public data sources. Correlations between the key variables were provided by income groups (ie, low- and middle-income countries/jurisdictions and high-income countries/jurisdictions [HIC]). Results: HIC were more economically neoliberal and more responsible for climate change …