Digital Commons Network^™

Narrative And Material Tools Of Resistance: Mobilizing Textile Crafts, Heritage, And Fashion In The Context Of The Invasion Of Ukraine (2022–2023), Magali-An Berthon, Sophia Hayda, Tetiana Krupa, Yuliia Lazorenko, Marie-Louise Nosch

Textile Crossroads: Exploring European Clothing, Identity, and Culture across Millennia

In 2022–2024, textile and fashion scholars came together to write an anthology sharing a new vision of European history as seen through textiles, in the COST Action EuroWeb. During this period, the continent was still dealing with the consequences of the COVID-19 pandemic and was then faced with Russia’s full-scale invasion of Ukraine in February 2022. Contemporary European history will be markedly defined by the ongoing war in Ukraine. One remarkable aspect of this conflict is the way textiles and dress appear daily in a variety of media outlets, mobilized as visual and semiotic means to communicate issues of war …

A Sensory Perspective On High-Ranked Women’S Dress In The 8th To 4th Century Bc In The Mediterranean And Central Europe, Karina Grömer, Susanna Harris, Audrey Gouy, Cecilie Brøns

Textile Crossroads: Exploring European Clothing, Identity, and Culture across Millennia

In the late 20th century, the study of western science was dominated by a philosophical approach to evidence as text and meaning. In archaeology, material culture was treated like text, to be read through systems of signs, symbols, and indices put together in syntax. For studies of dress, this was influential in understanding dress as a cognitive system compiled to create identities and meaning. In this approach, textiles, fastenings, hairstyles, and gestures are presented as signs and symbols used to form a statement about identity, to be read by others. There was a focus on the visuality of dress and …

A Meta-Synthesis Of The Literature On Science And Engineering Teaching Self-Efficacy: Current Gaps And Future Research Directions, Deepika Menon, Jeanna R. Wieselmann, Sarah Haines, Sumreen Asim

Department of Teaching, Learning, and Teacher Education: Faculty Publications

Self-efficacy is a topic of great interest in elementary preservice and inservice teacher education given that elementary teachers often have low self-efficacy for STEM teaching. In this article, we synthesize the existing literature on science and engineering teaching self-efficacy to (1) explore trends in science and engineering teaching self-efficacy research, (2) identify current gaps that exist in the literature, and (3) propose a visual model to provide future direction in research. Utilizing a qualitative meta-synthesis, we analyzed 88 articles focused on science and engineering teaching self-efficacy. Of these articles, 66 studied preservice teachers, 21 studied inservice teachers, and one included …

One Thread At A Time: The Role Of Textile Crafts On Well-Being In Marginalized Communities, Michelle Burton, Bianka Hausknecht, Ja-Young Hwang, Kim Hahn, Jihyun Kim-Vick

Textile Society of America: Symposium Proceedings

Racial injustice and social unrest have spurred support for marginalized communities, historically excluded from mainstream society's activities. Marginalized individuals may often feel powerless and experience societal discrimination and negative stereotypes resulting in diminished well-being (WB). Consequently, finding resources to promote well being in marginalized communities is paramount. One possibility is exploring the art of textile crafts (e.g., repurposing, knitting, crocheting, and quilting) to serve as a platform for rupturing exclusionary hierarchies and oppressive frameworks, fostering empowerment and community cohesion.

In this qualitative study we conducted focus groups and individual interviews to better understand the impact on marginalized communities. Participants in …

Textile Ways Of Thinking As A Trauma-Informed Design Tool To Research And Understand Communities, Smrti Ganesan, Nishanth Srikanth

Textile Society of America: Symposium Proceedings

There has been a shift in methodologies in the broader world of design. Today, co-design and participatory methods are a vital part of the modern designer's toolkit, and designers are finding new ways to interact with communities and design solutions that are more responsive to the actual needs of those communities.

Textile design has historically been a medium for expressing and processing traumatic experiences, reflecting individual and collective traumas in society. Textiles have also historically served not only as a form of artistic expression but also as a powerful tool in activism, particularly within feminist movements. Recent developments have seen …

Discourses That Undermine Union Movements: A Multimodal Analysis Of Union-Busting Videos, Theresa A. Catalano, Julia Schleck

Department of Teaching, Learning, and Teacher Education: Faculty Publications

Labor unions in the United States have experienced decades of decline, but recent years have seen a rebirth of union campaigns and successes. Because unions are once again becoming a threat to large companies, it is reasonable to assume that efforts to discourage organizing efforts will increase and become even more robust in the near future. Although traditionally, companies have worked to suspend union organizing through captive audience meetings in which unions were discussed via verbal or written modes, more recent means of reaching workers with anti-union messages incorporate a variety of communication strategies to get the message across. As …

Leveraging High Resolution Classifications And Random Forests For Hindcasting Decades Of Mesic Ecosystem Dynamics In The Landsat Time Series, N. E. Kolarik, Nawaraj Shrestha, T. Caughlin, J. S. Brandt

Conservation and Survey Division: Faculty and Staff Publications

No abstract provided.

Blanket Statements, Issue 167, Winter 2024–2025

Blanket Statements: News Publication of the American Quilt Study Group

Blanket Statements, Issue 167, Winter 2024–2025

Sociological Analysis Of Stress Management Among Farmers And Rural Development In Selected Communities In Kwara State, Sunkanmi Folorunsho

Department of Sociology: Dissertations, Theses, and Student Research

Rural farmers, in most cases, act as their own managers and feel responsible for numerous farming issues over which they have little or no control. Essentially, farmers allocate a significant portion of their available time primarily to safety, as well as improvements in crops, land, and even livestock. However, it is very regrettable to think that they do not extend the same care or give equal consideration to their physical, social, and mental health and well-being, increasing the likelihood of stress. If this problem of stress persists, it could lead to a reduction in their ability to provide for themselves …

Doordash, Inc. Strategic Audit, Brenna Paul, Nihaela Ponnatha, Pyper Haarala, Summer Liu, Abigail Mathiasen

Honors Program: Senior Projects (Public)

This case study analyzes DoorDash, an innovator of online delivery in the software publishing industry. We conducted a strategic audit using principles from prominent strategic management to guide our process. Our research is based on publicly available information, including IBIS World reports, industry reports, DoorDash’s SEC filings and website, academic articles, and news articles. This case study aims to collect data from a prominent business and analyze it through strategic management to evaluate the firm’s potential for competitive advantage.

Our research includes firm analysis, industry analysis, external analysis, internal analysis, performance analysis, competitive dynamics, business level strategy, corporate level strategy, …

I Am Not A Hero: Heroic Action Divorces The Hero From The Political Community, Ari Kohen, Brian Riches, Andre Sólo

Department of Political Science: Faculty Publications

Most people who perform a heroic act will, afterward, deny that their actions were heroic and claim that anyone would have done the same, even though that is demonstrably false (and, often, others were present who failed to act heroically at all). The literature on the psychology of heroism has never investigated why this is. This theoretical paper proposes an answer and seeks to provoke exploration of a previously unexplored topic. We note that people who undertake heroic action face a unique conflict: they embody their community’s highest values, while simultaneously breaking norms to stand apart from that community. We …

Statistics Used In The Nebraska Beef Reports And Their Purpose, University Of Nebraska-Lincoln

Nebraska Beef Cattle Reports

The purpose of beef cattle and beef product research at UNL is to provide reference information that represents the various populations (cows, calves, heifers, feeders, carcasses, retail products, etc) of beef production. Obviously, the researcher cannot apply treatments to every member of a population; therefore he/she must sample the population. The use of statistics allows the researcher and readers of the Nebraska Beef report the opportunity to evaluate separation of random (chance) occurrences and real biological effects of a treatment. Following is a brief description of the major statistics used in the beef report. For a more detailed description of …

Evaluation Of Vivalto® On Growth Performance And Carcass Characteristics In Growing And Finishing Beef Steers, Garrett N. Lemon, Rebecca Mcdermott, Galen E. Erickson, Jeff Heldt, Pablo L. Loza

Nebraska Beef Cattle Reports

A finishing trial conducted at the Pan-handle Research, Extension, and Education Center (PREEC) near Scottsbluff, NE evaluated the effect of Vivalto^®, a B-vitamin complex, on the feeding performance and carcass characteristics of feedlot steers. The design of the study was completely randomized block design with three treatments, control without Vivalto^®, 1g Vivalto^®/steer/day, and 2g Vivalto^®/steer/day. Cattle fed the diets that included Vivalto^® feed had lower intakes during the first 56 days than cattle that received no Vivalto^® in the diet. No significant differences were observed for ADG, intake, feed efficiency …

Effect Of Biochar On Enteric Methane Production And Cattle Performance, Hanna Cronk, Holly Heil, Rebecca Mcdermott, Mitch Norman, Galen E. Erickson, Andrea Watson

Nebraska Beef Cattle Reports

Methane is a more potent greenhouse gas than carbon dioxide. Because ruminant animals, including cattle, emit methane, strategies are actively being sought to reduce these emissions. Pistachio shell-sourced biochar was included at 0.5% of a finishing cattle diet to determine effects on methane emissions and cattle performance. Eight pens of cattle were rotated through a 2-chambered emissions barn to analyze methane and carbon dioxide produced by the cattle. Biochar tended to increase methane emissions on a g/d basis with no effect on methane emissions as g/lb of feed intake and no differences in carbon dioxide emissions. There were no differences …

Impact Of Strip-Grazing Stockpiled Annual/Cover Crop Forages On Carrying Capacity And Animal Performance, Shelby L. Davies-Jenkins, Abigail Sartin, Devin Jakub, Zac Carlson, Erin Laborie, Jack Arterburn, Ben Beckman, Brad Schnick, M. E. Drewnoski

Nebraska Beef Cattle Reports

Annual forages/cover crops can be used to fill the fall/winter grazing gap, and strip grazing may increase carrying capacity by reducing trampling losses of the forage. The current experiment utilized a series of on-farm experiments across two growing seasons to compare continuous and strip grazing of various summer planted cover crops. Strip grazing increased carrying capacity by an average of 47 ± 15% and gain per acre by 44 ± 5% compared to continuous grazing although significant variability in the amount of increase was observed. This variability can likely be attributed to forage type (quality), frequency of moves, and forage …

Strategies For Ddgs Supplementation Frequency To Frazing Yearling Streers, Sydney T. Vanderhoff, Rebecca L. Sjostrand, Mitchell M. Norman, Isaque F. Vicci, Jim C. Macdonald, Mary E. Drewnoski

Nebraska Beef Cattle Reports

Infrequent supplementation saves labor and may reduce animal performance, but recent research with reduced fat distillers grains has provided inconsistent results. This experiment evaluated the effects of daily and three times a week supplementation of dried distillers grains on yearling steer performance grazing smooth bromegrass pastures from May to August. Daily supplemented steers received 5.6 pounds of dry matter per steer of dried distillers grains with solubles 7 days/week. The three times a week supplemented steers received 13.0 pounds of dry matter per steer of dried distillers grains with solubles three days/week (Monday, Wednesday, Friday). A control treatment received no …

Effect Of Methionine Supplementation During Late Gestation In Beef Females, Landon F. Tadich, Jim R. Teichert, Kathryn J. Hanford, Jacki A. Musgrave, Rich N. Funston

Nebraska Beef Cattle Reports

Some amino acids are known to be essential to cattle and effect protein availability to the animal, especially during gestation when nutrient requirements are higher. Methionine is found to be one of the most limiting in low quality forage diets. Two 3-yr studies were performed to evaluate the impact of methionine supplementation during late gestation on intake, body weight, average daily gain, and subsequent calf performance in primiparous and multiparous females. In exp 1, 120 artificially inseminated pregnancy heifers were placed in a Calan gate feeding system (n=40/yr) and assigned 1 of 3 treatments during late gestation and fed ad …

Artificial Insemination Of Beef Heifers With Multi-Sire Semen, Dempster Christenson, Jordan Thomas, Daniel J. Kelly, John G. Maddux, R. Funston

Nebraska Beef Cattle Reports

The study compared pregnancy rates of beef heifers artificially inseminated with multi-sire semen to single-sire semen at ranch 1 and demonstrated pregnancy to multi-sire sexed semen at rand 2. It was hypothesized pregnancy rates resulting from multi-sire semen would be increased compared to single-sire semen. Ranch 1 heifers were inseminated with either single-sire or multi-sire semen and all heifers expressing estrus at ranch 2 were inseminated with multi-sire semen averaged numerically greater pregnancy rate than the average single-sire pregnancy rate and pregnancy outcomes from multi-sire sexed semen exceed previous literature but cannot be directly compared. Despite similar pregnancy results between …

Long-Term Performance Of Steers Grazing Smooth Bromegrass Pastures, Morgan Hodges, Holly Heil, Rebecca Mcdermott, Anastasios Mazis, Tala Awada, Galen E. Erickson, Andrea K. Watson

Nebraska Beef Cattle Reports

Summary with Implications

Body weight gain of yearling steers grazing smooth bromegrass pastures was measured across 17 years from 2005 to 2021. Three treatments were applied, (1) control pastures with no additional inputs, (2) pastures fertilized with 80 lb of N per acre, and (3) pastures grazed with cattle supplemented daily with approximately 5 lb of dry distillers grains. The cnntrol treatment pastures (1.4 acres/steer) were stocked 30% lighter than the fertilized and supplemented pastures (1.0 acre/steer). Across the 17 years, the supplemented cattle gained 2.24 lb/day while the non-supplemented cattle (both control and fertilized treatments) gained 1.57 lb/day. Body …

Examining Adolescent Sexual Patterns In Creek Town, Nigeria: Insights From A Cross-Sectional Survey And Implications For Tailored Interventions, Rowland Edet, Kabiru K. Salami

Department of Sociology: Faculty Publications

In the dynamic landscape of global health, the sexual behaviors of adolescents are of particular significance due to their profound implications for individual well-being and public health. This article focuses on Creek Town, a vibrant community in Nigeria, and aims to provide a nuanced exploration of the sexual behaviors of adolescents within the context of local culture and socioeconomic factors. A cross-sectional survey design was employed, involving a multi-stage sampling approach with 422 participants. A comprehensive 112-item questionnaire captured various aspects of adolescent sexual behaviors. Additionally, four focus group discussions, including both in-school and out-of-school adolescents, provided qualitative insights. The …

Animal Agriculture And Cellular Agriculture Futures Workshop Resources, Julia Mcquillan, Linda J. Pfeiffer, Charlotte Brockman, Meghan Leadabrand, Michael Sealy

Department of Sociology: Faculty Publications

The activity was supported by NIST Cooperative Agreement 70NANB22H047T under the project titled, "Manufacturing USA Technology Roadmap for Cellular Agriculture: Initiative for Convergent Manufacturing of Agriculture and Food for Equity (I-CAFE).”

Treatment With The Immunocontraceptive Vaccine, Gonacon, Induces Temporary Fertility Control In Free-Ranging Prairie Dog Populations In Colorado, Usa, Aaron B. Shiels, Jackson Runte, Emily W. Ruell, Douglas C. Eckery, Gary W. Witmer, Daniel J. Salkeld

United States Department of Agriculture Wildlife Services: Staff Publications

Context

Prairie dogs (Cynomys spp.) are rodents enjoyed by some humans; yet, they cause crop and property damage, and carry zoonotic disease. Non-lethal control of prairie dogs is of interest in urban/suburban settings. The injectable immunocontraceptive vaccine GonaCon (active ingredient is gonadotropin-releasing hormone [GnRH]) has been shown to be effective at reducing fertility in equine and deer, and is a US EPA-registered vaccine for use in these ungulate species.

Aims

To conduct a replicated field study to test efficacy of GonaCon in black-tailed prairie dogs (C. ludovicianus), and if found to be efficacious, to help facilitate …

Comparison Of Ketamine-Xylazine, Butorphanol-Azaperone-Medetomidine, And Nalbuphine-Medetomidine-Azaperone For Raccoon (Procyon Lotor) Immobilization, Shylo R. Johnson, Christine K. Ellis, Chad Wickham, Molly R. Selleck, Amy T. Gilbert

United States Department of Agriculture Wildlife Services: Staff Publications

Raccoons (Procyon lotor) are frequently handled using chemical immobilization in North America for management and research. In a controlled environment, we compared three drug combinations: ketamine-xylazine (KX), butorphanol-azaperone-medetomidine (BAM), and nalbuphinemedetomidine- azaperone (NalMed-A) for raccoon immobilization. In crossover comparisons, raccoons received a mean of the following: 8.66 mg/kg ketamine and 1.74 mg/kg xylazine (0.104 mL/kg KX); 0.464 mg/kg butorphanol, 0.155 mg/kg azaperone, and 0.185 mg/kg medetomidine (0.017 mL/kg BAM); and 0.800 mg/kg nalbuphine, 0.200 mg/kg azaperone, and 0.200 mg/kg medetomidine (0.020 mL/kg NalMed-A). Induction time was shortest with KX (mean6SE, 10.060.7 min) and longest with NalMed-A (13.061.3 min). …

Seroprevalence, Blood Chemistry, And Patterns Of Canine Parvovirus, Distemper Virus, Plague, And Tularemia In Free-Ranging Coyotes (Canis Latrans) In Northern New Mexico, Usa, Leah M. White, Suzanne J. Gifford, Gail Kaufman, Eric M. Gese, Mark A. Peyton, Robert R. Parmenter, James W. Cain Iii

United States Department of Agriculture Wildlife Services: Staff Publications

Wildlife diseases have implications for ecology, conservation, human health, and health of domestic animals. They may impact wildlife health and population dynamics. Exposure rates of coyotes (Canis latrans) to pathogens such as Yersinia pestis, the cause of plague, may reflect prevalence rates in both rodent prey and human populations. We captured coyotes in north-central New Mexico during 2005–2008 and collected blood samples for serologic surveys. We tested for antibodies against canine distemper virus (CDV, Canine morbillivirus), canine parvovirus (CPV, Carnivore protoparvovirus), plague, tularemia (Francisella tularensis), and for canine heartworm (Dirofilaria immitis) antigen. Serum …

Wildlife Vaccination Strategies For Eliminating Bovine Tuberculosis In White-Tailed Deer Populations, Aakash Pandey, Abigail B. Feuka, Melinda Cosgrove, Megan Moriarty, Anthony Duffiney, Kurt C. Vercauteren, Henry Campa Iii, Kim M. Pepin

United States Department of Agriculture Wildlife Services: Staff Publications

No abstract provided.

Biodistribution Analysis Of Peptide-Coated Magnetic Iron Nanoparticles: A Simple And Quantitative Method, Pavithra Natarajan, Katherine Horak, Jennifer Rowe, Sungmin Yoon, Joshua Lingo, John M. Tomich, Sherry D. Fleming

United States Department of Agriculture Wildlife Services: Staff Publications

Biodistribution tracks compounds or molecules of interest in vivo to understand a compound’s anticipated efficacy and safety. Nanoparticles deliver nucleic acid and drug payloads and enhance tumor permeability due to multiple properties such as high surface area to volume ratio, surface functionalization, and modifications. Studying the in vivo biodistribution of nanoparticles documents the effectiveness and safety of nanoparticles and facilitates a more application-driven approach for nanoparticle development that allows for more successful translation into clinical use. In this study, we present a relatively simple method to determine the biodistribution of magnetic iron nanoparticles in mice. In vitro, cells take up …

Using Prescribed Fire And Biosolids Applications As Grassland Management Tools: Do Wildlife Respond?, Brian E. Washburn, Michael J. Begier

United States Department of Agriculture Wildlife Services: Staff Publications

Prescribed burning is a management tool commonly used in forested ecosystems in the southeastern United States, but the influence of this method on grassland vegetation and wildlife in this geographic region is unknown. During 2009–2015, we conducted a study to determine if the application of prescribed burning and/or long-term biosolid applications alter plant communities and/or wildlife use of grassland areas at Marine Corps Air Station Cherry Point, Havelock, North Carolina. We monitored vegetation growth, measured plant community composition, and documented wildlife activity in four study plots for 3 years after the implementation of annual winter prescribed burns. Prescribed burning reduced …

Potential Landscape Connectivity For Invasive Wild Pigs (Sus Scrofa) Across The Northern Prairies Of North America, Corey J. Kramer, Melanie R. Boudreau, Ryan Powers, Kurt C. Vercauteren, Ryan S. Miller, Ryan K. Brook

United States Department of Agriculture Wildlife Services: Staff Publications

Understanding landscape scale connectivity is an essential component in the management of invasive species since connectivity facilitates their invasion potential. Invasive wild pigs (Sus scrofa) are among the most prolific invaders on the planet, causing billions of dollars in agricultural and environmental damage annually. Newly introduced to Canada in the 1980s, we examined wild pig invasion potential across the northern prairies from western Canada into the currently wild pig-free northern U.S. states. We used GPS collar data collected in the Canadian prairies to quantify resource selection and incorporated results into an electric circuit theory framework to evaluate potential …

Rapid Point-Of-Care Testing For Detection Of Antibodies To Toxoplasma Gondii In Black Vultures And Ring-Billed Gulls From Pennsylvania, Alexa Rosypal Von Dohlen, Sydney Randall, Jordyan Grays, Mark A. Dugo, Brian J. Hunt, Justin Brown, Kyle Van Why, Sawsan Ammar, Richard Gerhold

United States Department of Agriculture Wildlife Services: Staff Publications

Toxoplasma gondii is a zoonotic protozoan parasite that infects most warm-blooded animals, including birds. Scavenging birds are epidemiologically important hosts because they can serve as indicators of environmental T. gondii levels. A rapid point-of-care (POC) test that detects antibodies to T. gondii in humans is commercially available. In this research, we assessed the ability of the human POC test to detect anti–T. gondii antibodies in 106 black vultures (Coragyps atratus) and 23 ring-billed gulls (Larus delawarensis) from Pennsylvania, USA. Serum samples were tested with the POC test and compared to the modified …

Low Secondary Risks For Turkey Vultures From A Sodium Nitrite Toxic Bait For Wild Pigs, Justin A. Foster, John C. Kinsey, Michael J. Lavelle, Kurt C. Vercauteren, Nathan P. Snow

United States Department of Agriculture Wildlife Services: Staff Publications

An acute and orally‐delivered toxic bait for wild pigs (Sus scrofa) containing sodium nitrite (SN) is being developed and tested for potential registration in the U.S. We evaluated oral toxicity of SN and risk of secondary consumption in a common avian scavenger, the turkey vulture (Carthartes aura), by 1) conducting an acute oral toxicity test (LD₅₀) for turkey vultures by oral gavage, and 2) allowing turkey vultures to feed on whole carcasses and digestive tracts of wild pigs that died from consuming SN‐laden bait. Captive tests were conducted during fall 2016 and spring 2017 in the …