Digital Commons Network^™

Are There Enough Resources On Your Topic To Write Your Dissertation?, Charlene Cain

Library Learn - Complete Video Collection

Learn how to do a 'scoping search' to check if there is enough on your topic to write a dissertation. Also learn organizational techniques to keep track of what you find.

In Vivo Characterization Of Intracortical Probes With Focused Ion Beam-Etched Nanopatterned Topographies, Jonathan L. Duncan, Jaime J. Wang, Gabriele Glusauskas, Yue Gao, George F. Hoeferlin, Allison E. Hess-Dunning, Jeffrey R. Capadona

Faculty Scholarship

(1) Background: Intracortical microelectrodes (IMEs) are an important part of interfacing with the central nervous system (CNS) and recording neural signals. However, recording electrodes have shown a characteristic steady decline in recording performance owing to chronic neuroinflammation. The topography of implanted devices has been explored to mimic the nanoscale three-dimensional architecture of the extracellular matrix. Our previous work used histology to study the implant sites of non-recording probes and showed that a nanoscale topography at the probe surface mitigated the neuroinflammatory response compared to probes with smooth surfaces. Here, we hypothesized that the improvement in the neuroinflammatory response for probes …

Wireless Power Transfer Using Electronic Textiles: A Comparative Review, Showrov Rahman, Marjan Al Haque, Mohammad Solaiman, Rashed Hasan Ratul, Istiak Ahmed, Shawana Tabassum, Izabela Ciesielska-Wrobel

Electrical Engineering Faculty Publications and Presentations

Wireless power transfer (WPT) has already been established as a popular technology in multiple areas such as electric vehicle charging, smartphone charging, or powering bio-medical implants. In recent years, wireless power transfer in electronic textiles (e-textiles) or smart textiles has seen rapid growth with the advancement of textile materials and flexible electronic components. Although many reviews and surveys on WPT can be found in the literature for other popular fields, this is not the case for the application of WPT in e-textiles. To address this issue, a comparative review of previous literature on WPT in e-textiles is presented in this …

Sodium Oligomannate Alters Gut Microbiota, Reduces Cerebral Amyloidosis And Reactive Microglia In A Sex-Specific Manner, Megan E Bosch, Choonghee Lee, Aishwarya Nambiar, Samira Parhizkar, Marie L Laury, David M Holtzman, Et Al.

2020-Current year OA Pubs

It has recently become well-established that there is a connection between Alzheimer's disease pathology and gut microbiome dysbiosis. We have previously demonstrated that antibiotic-mediated gut microbiota perturbations lead to attenuation of Aβ deposition, phosphorylated tau accumulation, and disease-associated glial cell phenotypes in a sex-dependent manner. In this regard, we were intrigued by the finding that a marine-derived oligosaccharide, GV-971, was reported to alter gut microbiota and reduce Aβ amyloidosis in the 5XFAD mouse model that were treated at a point when Aβ burden was near plateau levels. Utilizing comparable methodologies, but with distinct technical and temporal features, we now report …

Next-Generation Data Governance, Kimberly A. Houser, John W. Bagby

Duke Law & Technology Review

The proliferation of sensors, electronic payments, click-stream data, location-tracking, biometric feeds, and smart home devices, creates an incredibly profitable market for both personal and non-personal data. It is also leading to an amplification of harm to those from or about whom the data is collected. Because federal law provides inadequate protection for data subjects, there are growing calls for organizations to implement data governance solutions. Unfortunately, in the U.S., the concept of data governance has not progressed beyond the management and monetization of data. Many organizations operate under an outdated paradigm which fails to consider the impact of data use …

Edgeregularcomplexneutrosophicgraphstructureandit Is Application, S.Angelin Kavitha Raj, S.N.Suber Bathusha, S.Satham Hussain, R.Jahir Hussain

Neutrosophic Sets and Systems

AmodifiedversionofaNeutrosophicSet(NS),aComplexNeutrosophicSet(CNS)offersamore accuratedescriptionofambiguoussituationsthanestablishedfuzzysets(FSs). Itiswidelyappliedinuncertain control.ThisstudyofferstheideaofSingle-ValuedComplexNeutrophilicGraphStructure(SVCNGS).Further researchisdone intotherelationshipbetweenanηJ−edgeregularSVCNGSdegreeandtheηJ-degreeof a vertex. Also,we introducethenotionsof totallyηJ−edgeregularandregularηJ−edgeSVCNGS.There is anexplanationof theconditions inwhichηJ−edgeregularSVCNGSandtotallyηJ−edgeregularSVCNGS aresame. Moreover, this studyseveral ηJ−edgeregularandtotallyηJ−edgeregularSVCNGSproperties usinganexample,andwehavediscussedtheirapplicationinSVCNGS.Finally,wedevelopanalgorithmthat explainsthefundamentalworkingsofourapplication.

Clinical Outcomes And Bacterial Characteristics Of Carbapenem-Resistant Acinetobacter Baumannii Among Patients From Different Global Regions., Minggui Wang, Lizhao Ge, Liang Chen, Lauren Komarow, Blake Hanson, Jinnethe Reyes, Eric Cober, Thamer Alenazi, Zhiyong Zong, Qing Xie, Zhengyin Liu, Lanjuan Li, Yunsong Yu, Hainv Gao, Souha S Kanj, Jairo Figueroa, Erica Herc, Ezequiel Cordova, Gregory Weston, Paul Ananth Tambyah, Julia Garcia-Diaz, Keith S Kaye, Sorabh Dhar, Jose M Munita, Robert A Salata, Samuel Vilchez, Martin E Stryjewski, Maria Virginia Villegas Botero, Alina Iovleva, Scott R Evans, Keri Baum, Carol Hill, Barry N Kreiswirth, Robin Patel, David L Paterson, Cesar A Arias, Robert A Bonomo, Henry F Chambers, Vance G Fowler, Michael J Satlin, David Van Duin, Yohei Doi

Faculty, Staff and Student Publications

Background: Carbapenem-resistant Acinetobacter baumannii (CRAb) is 1 of the most problematic antimicrobial-resistant bacteria. We sought to elucidate the international epidemiology and clinical impact of CRAb.

Methods: In a prospective observational cohort study, 842 hospitalized patients with a clinical CRAb culture were enrolled at 46 hospitals in five global regions between 2017 and 2019. The primary outcome was all-cause mortality at 30 days from the index culture. The strains underwent whole-genome analysis.

Results: Of 842 cases, 536 (64%) represented infection. By 30 days, 128 (24%) of the infected patients died, ranging from 1 (6%) of 18 in Australia-Singapore to 54 (25%) …

Teaching And Learning Visual And Arts-Based Inquiry: Collaborative Visions And Possibilities In Graduate Education, Lucy E. Bailey, Stacie Warner, Erin E. Davis, Lindsay Myers, Joshua K. Taylor, Andreya Williams

The Qualitative Report

This paper describes a doctoral seminar in visual and arts-based inquiry (V/ABR) to champion the generativity of such approaches for advancing doctoral research. We first describe the social and institutional context of the course and its design to situate the projects and the need for creating institutional spaces to amplify creative inquiry approaches in doctoral education. Then, five researchers reflect on their research approaches, including comics, collaging, critical visual analysis, a virtual walkography, and photo-elicitation. The projects focused on contemporary issues including researcher identity, racial justice, mothering crises, and Christian summer camps, collectively underscoring the productivity of V/ABR inquiry for …

Description Of Cryptococcosis Following Sars-Cov-2 Infection: A Disease Survey Through The Mycosis Study Group Education And Research Consortium (Msg-19), Jeremey Walker, Todd Mccarty, Gerald Mcgwin, Eloy E Ordaya, Paschalis Vergidis, Luis Ostrosky-Zeichner, Mehriban Mammadova, Andrej Spec, Adriana M Rauseo, John Perfect, Julia Messina, Gabriel Vilchez, Rachel Mcmullen, Carolynn T Jones, Peter G Pappas

Faculty, Staff and Student Publications

BACKGROUND: Invasive fungal infections have been described throughout the COVID-19 pandemic. Cryptococcal disease after infection with severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) has been reported in several isolated case reports and 1 larger case series. We sought to describe cryptococcal infections following SARS-CoV-2 through establishing a database to investigate underlying risk factors, disease manifestations, and outcomes.

METHODS: We created a crowdsourced call for cases solicited through the Mycoses Study Group Education and Research Consortium, the Centers for Disease Control and Prevention Emerging Infectious Diseases Network, and infectious diseases Twitter groups. Data were collected in a web-based and secure REDCap …

Immunity From Nk Cell Subsets Is Important For Vaccine-Mediated Protection In Hpv+ Cancers, Madison P O'Hara, Ananta V Yanamandra, K Jagannadha Sastry

Faculty, Staff and Student Publications

High-risk human papillomaviruses (HPVs) are associated with genital and oral cancers, and the incidence of HPV+ head and neck squamous cell cancers is fast increasing in the USA and worldwide. Survival rates for patients with locally advanced disease are poor after standard-of-care chemoradiation treatment. Identifying the antitumor host immune mediators important for treatment response and designing strategies to promote them are essential. We reported earlier that in a syngeneic immunocompetent preclinical HPV tumor mouse model, intranasal immunization with an HPV peptide therapeutic vaccine containing the combination of aGalCer and CpG-ODN adjuvants (TVAC) promoted clearance of HPV vaginal tumors via induction …

Gender And Racial Bias In Representations Of Scientists, Andrea Sanchez, Melissa Lehman

Faculty and Staff Publications & Presentations

Women and non-white individuals are underrepresented in the scientific community. This may be influenced by a lack of diverse representation of scientists in the media. We studied gender and race representation in Google Image search results by classifying the first 100 Google Image search results for "scientist" by gender and race, and based on the content of the information in the associated webpage. The overall results showed roughly equal representation of males and females, and of white and non-white faces; however, when articles focused specifically on gender were excluded, males made up a larger portion of images. Similarly, when articles …

Receipts, A Source Of Bisphenol A, Camryn Brown, Grace Gouws, Erika L. Doctor

Faculty and Staff Publications & Presentations

Bisphenol A (BPA) is a synthetic chemical that is used to produce resilient plastics. This compound was once found in beverage containers until its removal in 2012. However, it still is used in compact discs, plastic dinnerware, toys, and other household plastics. BPA is a known endocrine disruptor that can affect the reproductive systems of individuals and cause hormonal disturbance. Due to its prevalence in our everyday lives and the plethora of health concerns surrounding BPA, it should be a topic of concern for the public. A primary source of BPA that is under-researched is the use of color developers …

Psychological And Educational Differences Between Student-Athletes And Nonathletes, Sean Blumenfeld, Gabriela Barber, Sophia Fiz, Daniel Ceccoli, Patrick J. Cooper

Faculty and Staff Publications & Presentations

Research suggests that college student-athletes experience more psychological and academic stressors than non-athletes. Therefore, it is prudent for universities to understand and plan to combat the psychological and academic risks that athletes experience. The purpose of this study was to examine the differences in four psychological outcomes (stress, anxiety, depression, and resilience) and one academic outcome (GPA) for athletes (N = 44) vs. non-athletes (N = 207). The hypothesis for the study is that there is a significant difference in educational outcomes between student-athletes and non-athletes; however, there is no significant difference in psychological outcomes.

The methodology of the study …

Deciphering Early-Stage Molecular Mechanisms Of Negative Pressure Wound Therapy In A Murine Model, Yu-Chiau Shyu, Ting-Shuo Huang, Hua-Sheng Chiu, Pavel Sumazin, Xin-Yu Lin, Po-Cheng Liao, Cai-Cin Liou, Fang-Chia Hsu, Jyuan-Siou Lin, Chih-Chin Hsu, Pang-Hung Hsu, Chi-Chin Sun, Chien-Tzung Chen

Faculty, Staff and Students Publications

Negative Pressure Wound Therapy (NPWT) is a commonly employed clinical strategy for wound healing, yet its early-stage mechanisms remain poorly understood. To address this knowledge gap and overcome the limitations of human trials, we establish an NPWT C57BL/6JNarl mouse model to investigate the molecular mechanisms involved in NPWT. In this study, we investigate the intricate molecular mechanisms through which NPWT expedites wound healing. Our focus is on NPWT's modulation of inflammatory immune responses and the concurrent orchestration of multiple signal transduction pathways, resulting in shortened coagulation time and reduced inflammation. Notably, we observe a significant rise in dickkopf-related protein 1 …

A Review Of Olanzapine In The Treatment Of Cancer Anorexia-Cachexia Syndrome, Ivy O Poon, Veronica Ajewole, Ursula K Braun

Center for Medical Ethics and Health Policy Staff Publications

Background: Cancer anorexia-cachexia syndrome (CAS) is a multifactorial condition that is highly prevalent in advanced cancer patients and associated with significant reduction in functional performance, reduction in quality of life, and increased mortality. Currently, no medications are approved for this indication. Recently, the American Society of Clinical Oncology (ASCO) released a rapid recommendation suggesting that low-dose olanzapine once daily may be used to treat cancer cachexia. Many questions still exist on how to use olanzapine for this indication in clinical practice. The objective of this review is to identify existing knowledge on the use of olanzapine for CAS.

Methods: A …

Periacetabular Osteotomy: An Analysis Of Social Media To Determine The Most Common Questions Asked By The Periacetabular Osteotomy Population, John M. Gaddis, Bretton Laboret, Ryan Bialaszewski, Elizabeth Bergman, Jenny Lacross, Edward P. Mulligan, Joel Wells

School of Medicine Publications

Background: The Bernese Periacetabular Osteotomy (PAO) has become a popular surgery for fixing development dysplasia of the hip, yet the most common concerns of the PAO population remains ambiguous. The aim of this study was to investigate Facebook, Instagram and Twitter to further understand what the most common preoperative and postoperative questions patients undergoing PAO are asking. We hypothesized most questions would be asked by patients in the preoperative timeframe with regards to education surrounding PAO surgery.

Methods: Facebook, Instagram and Twitter were queried consecutively from February 1, 2023 to November 23, 2011. Facebook was searched for the two most …

Adaptation Of Chagas Disease Screening Recommendations For A Community Of At-Risk Hiv In The United States, Jesica Hayon, Sofia Lupo, Cristina Poveda, Kathryn M Jones, Qian Qian, Hulin Wu, Thomas P Giordano, Charles J Fleischmann, Caryn Bern, Jeffrey D Whitman, Eva H Clark

Faculty, Staff and Students Publications

Chagas disease (CD), caused by Trypanosoma cruzi, is underdiagnosed in the United States. Improved screening strategies are needed, particularly for people at risk for life-threatening sequelae of CD, including people with human immunodeficiency virus (HIV, PWH). Here we report results of a CD screening strategy applied at a large HIV clinic serving an at-risk population.

Fragmenting Projectiles: A Case Report And Literature Review Of The G2 Radically Invasive Projectile, Matthew Bernard, Christine M. Dahlhausen, Andrew M. Kirk, Andrew Bernard

School of Medicine Publications

Innovations in projectile design present unique challenges for trauma surgeons when treating gunshot victims. The G2 Radically Invasive Projectile (G2 Research, Winder, Georgia, USA) (G2RIP) is a frangible, rapidly expanding bullet resulting in a distinct pattern of injury consisting of diffuse hemorrhage with multicavity trauma as well as unique radiographic features of the projectile. To efficiently manage patients injured by the G2RIP, trauma surgeons must be aware of these distinct characteristics, and of previous patterns in effective management such as liberal damage control and extensive use of CT. Understanding previous presentation and management of patients injured by the G2RIP can …

Description Of Cryptococcosis Following Sars-Cov-2 Infection: A Disease Survey Through The Mycosis Study Group Education And Research Consortium (Msg-19), Jeremey Walker, Andrej Spec, Adriana M Rauseo, Et Al.

2020-Current year OA Pubs

BACKGROUND: Invasive fungal infections have been described throughout the COVID-19 pandemic. Cryptococcal disease after infection with severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) has been reported in several isolated case reports and 1 larger case series. We sought to describe cryptococcal infections following SARS-CoV-2 through establishing a database to investigate underlying risk factors, disease manifestations, and outcomes.

METHODS: We created a crowdsourced call for cases solicited through the Mycoses Study Group Education and Research Consortium, the Centers for Disease Control and Prevention Emerging Infectious Diseases Network, and infectious diseases Twitter groups. Data were collected in a web-based and secure REDCap …

Cultural, Psychosocial, And Educational Factors In Relation To Ethnic Identity Among Cambodian High School Students In The United States, Traci L. Weinstein, Khanh Dinh, Tamara Springle

Journal of Southeast Asian American Education and Advancement

This study examined the relationship between preferred ethnic labels an cultural, psychosocial, and academic variables in a sample of 174 Cambodian high school students in the U.S. Results indicated that participants who chose “American” ethnic labels reported higher scores on White/Anglo orientation and on English language usage and fluency, whereas participants who chose the “Cambodian” ethnic label reported more Khmer language usage and frequency. Students who chose the combined “Cambodian American” ethnic label reported stronger beliefs in the utility of education and higher academic aspirations. The findings from this study expand the research on ethnic identity by focusing on 2nd …

Wagon Tracks Volume 38, Issue 2 (Feb 2024)

Wagon Tracks

Contents

2 On the Cover: The Night the Stars Fell: Doug Holdread

4 Trail Writings: Chris Day

5 Joanne’s Jottings

6-7 News along the Trail

8-9 Comets and Meteors on the Santa Fe Trail by Marc Simmons

11-14 Can a Story of a Trail-Traveler be Proven? by Mary Penner

16-23 The Rest of the Story of Cathey Williams/ William Cathey by Dr. Leo Oliva

23-27 Henry J. Cuniffe, Santa Fe Trail Trade Pioneer Settler of Las Cruces by Dr. Doyle Dave

28 In Memoriam: Joe D. Butcher, Elwood Malcolm Strom, Robert Yarmer, Sharon Spade

28 Chapter Reports

29 Membership Form …

Curbing Crop Farmers And Herders Clashes In Nigeria: The Ranching Option, T. T. Akpensuen, M. B. Foreman

IGC Proceedings (1977-2023)

Nigeria is a West African country with a huge population and over 70% of the population are peasant and subsistence farmers scattered in rural areas. Due to a decrease in arable and grazing lands, there are clashes between crop farmers and herders which have increased significantly in the last two decades. Some of the causes of the clashes include the destruction of crops by cattle, contamination of drinking water sources, sexual harassment of women by herders, animal rustling and killings, impunity and ineffective governance security agencies, tremendous increase in population, urbanization, desertification, industrialisation, insurgency, banditry, ethnic and religious inclination, effects …

Public Policies For The Development Of A Sustainable, Forage-Based Cattle Sector In Colombia, Argentina, And Costa Rica: A Comparative Analysis, S. Burkart, M. Diaz, Moreno Lerma

IGC Proceedings (1977-2023)

Projected increases in global food demand highlight the importance of Latin America as one of the major future food suppliers, particularly regarding animal-source foods such as beef or milk. Despite the importance of the cattle sector for the region, its negative environmental impacts are numerous and the shift towards sustainability is perceived as slow and uncoordinated. This study aims to identify achievements and difficulties in the implementation of public policies for a sustainable cattle sector in Colombia, Argentina, and Costa Rica, for which policies focused on the use of silvo-pastoral systems and forage-based solutions are prioritized. Based on the review …

Barriers/Drivers Of Diverse Perennial Systems: Policy Recommendations, M. L. Krome, A. S. Finan, J. Obudzinski, N. Serrano

IGC Proceedings (1977-2023)

Despite growing documentation of perennial- and grass-based systems’ importance in addressing many ecological, infrastructural, farmer profitability, and climate concerns, these systems do not predominate on most United States farm and ranch lands. To better understand what impedes their wider adoption, we undertook four focus groups of diverse current and potential farmers using perennial systems. We were especially interested in how these farmers access, or don’t, insurance, credit, and federal programs, identifying patterns among farmers embracing more sustainable practices. Our virtual focus groups comprised 16 farmers in ten states, transecting climate zones and representing both rural and urban production systems and …

Applying The Concepts Of Animal Husbandry To Human Health, John Madany

IGC Proceedings (1977-2023)

Instead of a new paradigm, we need to modify an old paradigm. We must focus on restoring soil health and reviving human health. Ruminants can be used to heal the land and the people. Pastoralists, by managing ruminants, can preserve their own health while promoting soil health.

Applying The Transdisciplinary Adaptive Systemic Approach To Securing The Long-Term Future Of Grassland Ecosystems, C. G. Palmer, Z. W. Tessema, A. Bantider, B. Gusha, J. Tanner

IGC Proceedings (1977-2023)

Contemporary grasslands all exist as complex adaptive systems, specifically complex social-ecological systems – whether these are in protected areas or are part of private or communal agricultural landscapes. These systems are subject to the current planetary condition that includes rapidly growing human populations and demand for natural resources, the widespread use of pollutants, and climate change consequences. All complex adaptive systems have characteristics in common - they comprise multiple elements, which interact, and the multiple interactions cause intersecting feedback loops. As a result, a current system condition reflects its history, future condition is difficult to predict, and interventions have unpredictable …

Saving Rangelands From Pastoralists? Understanding The Long-Term Socio-Ecological Consequences Of The Current Rangeland Conservation Model In The Indian Himalaya, Rashmi Singh

IGC Proceedings (1977-2023)

Following the mainstream narrative of biodiversity conservation, state-led policies of pastoralist removal from protected areas have been a common practice across parts of Asia and Africa. In the Himalayan region, restrictive access and removal of pastoralist communities from protected areas have been assumed to be the best remedy for rangeland conservation. But does this practice translate into any benefits for conservation? This paper critiques the current conservation model adopted in the Indian Himalayas. I argue that this model simply recreates a landscape favouring the state’s interests, produces exclusions, and may also negatively affect both society and ecology. I build on …

Fencing Lands To Enhanced Climate Change Resilience, Promoting Biodiversity Regeneration And Improved Livelihoods Of Climate Change In Makueni County, Frank Wesonga, Francis Keya

IGC Proceedings (1977-2023)

Kenya is a food insecure country, weather patterns are drastically changing and people are losing livelihoods and earnings when their lands dry, water for domestic supply lacks and livestock die further frustrating livelihoods of the poor. This paper briefly discusses Fencing of lands as prerequisite to biodiversity protection and faster water retention mechanism, through tree planting, enhancing CO2 sequestration as trees, shrubs and vegetation’s find suitable environment to grow. Baringo and Makueni County are characterized by unsustainable agriculture, environmental degradation resulting from soil erosion, high poverty levels and food insecurity due to unpredictable dry spells and climate change. The present …

Physically Adjusted Ndf: Integrating Forage Physical Form With Diet Complexity On The Farm, P. J. Kononoff, M. B. Hall

IGC Proceedings (1977-2023)

Physical form of forages and their neutral detergent fiber (NDF) content are crucial in ruminant diets for maintaining a healthy rumen and a productive animal. A challenge has been in taking the concept from its research base and applying it successfully in varied diets. A new system for physically adjusted NDF (paNDF) offers an option. It takes into account the forage, NDF, starch and other components in the diet and uses the Penn State Particle Separator on farm to assess total mixed ration particle size to provide recommendations on directions to move the diet to maintain a healthy rumen. This …

Organization Of Indigenous Dairy Cattle Production System In Murunkan Veterinary Region In Mannar District, Sri Lanka, Rmus Bandara, S. Fernando, S. C. Somasiri

IGC Proceedings (1977-2023)

The dairy sector in Murunkan veterinary region in Mannar district in the northern province, Sri Lanka was adversely affected by the 30-year-long civil war which ended in 2009. The post-war recovering dairy sector in the region produced 2.11 million litres of milk in 2017. However, the lack of updated information constrained the sector’s development and identification of development interventions. Hence, this study was designed to review the organization of the dairy production system in the Murunkan veterinary region in Mannar district. A survey was conducted involving 100 dairy cattle farmers selected from 40 villages in the Murunkan veterinary region using …