Digital Commons Network^™

Asm History: Honorary Members, Hugh H. Genoways, Suzanne Boyer Mclaren, Robert M. Timm

University of Nebraska State Museum: Mammalogy Papers

The founders of the American Society of Mammalogists (ASM), in the first Bylaws approved in 1919, established an honorary membership, writing: “Article II. Membership. Sec. 3. Honorary members shall be elected by a majority vote of the Society upon unanimous recommendation of the Council [= Board of Directors] in recognition of distinguished services to mammalogy” (By-laws and Rules adopted April 3, 1919). In the most recently approved ASM Bylaws, it is stated: “Honorary membership is conferred by the Society in recognition of distinguished service to mammalogy” (Article II, Sec. 6, ASM Bylaws, approved 15 June 2021). This simple sentence has …

Migrants, Covid-19, And Italy: A Multimodal Critical Discourse Analysis Of The Construction Of And Resistance To Nationalist Discourses, Alessia Barbici Wagner, Theresa Catalano, Bryan Meadows

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

Migration has historically been a controversial issue around the world and one that has often been harnessed by people in power (or people hoping to gain power) for their own political agendas. In times of a global pandemic, the scapegoating of migrants has only increased, often rooted in nationalist ideologies which lead to policies and practices that harm migrants and the larger society. The present paper employs multimodal critical discourse analysis to explore how nationalist ideologies supported by right-wing populism are constructed visually and verbally during COVID-19 on Italian social media in regard to migration. We analyze Giorgia Meloni’s (leader …

From Bilingual To Biliteracy: Learning From Families, Stephanie Wessels, Guy Trainin

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

This study examined the home literacy practices of bilingual families. We were specifically interested in the literacy practices families developed to answer the challenge of biliteracy. Through the home visits and supplying high quality bilingual books, we listened, observed, and gained a deeper understanding of the children and their families which allowed us and educators reading this piece to make connections between children’s home literacy practices and literacy practices in the classroom. After discussing the use of bilingual books, the following four themes emerged from the data: families negotiating biliteracy using bilingual books, the role of Spanish, siblings and literacy …

“Just Attaching A Face”: Engaging Local Refugee Communities In Preservice Teacher Education Focused On Students With Immigrant/Refugee Backgrounds, Stephanie Wessels, Theresa Catalano, Jenelle Reeves, Alison E. Leonard, Uma Ganesan, Alessia Barbici-Wagner, Consuelo Gallardo

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

This arts-practice research study explores what happens when preservice high school teachers (aka teacher-learners) and local refugee communities engage in the co-creation of art together via an arts-and community-based project. Grounded in social justice teacher education, the researchers conducted a 2-week workshop in which participants included preservice high school teachers and local Yazidi community members who explored art in a museum together, spent time getting to know each other and their backgrounds, and re-created some of their stories in the form of dance. Findings reveal a variety of ways in which the workshops helped teacher-learners develop interculturality, increase understanding of …

Greater Than The Sum Of Its Parts: Centering Science Within Elementary Stem Education, Deepika Menon, Amy S. Bauer, Katie L. Johnson, Elizabeth Hasseler, Amanda Thomas, Ricardo Martinez, Guy Trainin

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

Conceptualizing STEM Integration

For our reform efforts, the fundamental question to consider was, “What is STEM learning, or what should count as STEM learning?” The different models and definitions for Integrated STEM education range from STEM disciplines traditionally taught as separate and distinct content areas to integration among the four STEM disciplines (NAE and NRC, 2014; Stohlmann et al., 2012). Teacher educators are often challenged to design STEM learning experiences within teacher preparation courses that prepare for the reality of classrooms while presenting pedagogical alternatives (Corp et al., 2020). Many researchers, for instance, Roehrig et al. (2012) distinguish between content …

Multicultural Teacher Knowledge: Examining Curriculum Informed By Teacher And Student Experiences Of Diversity, Vicki Dea Ross, Elaine Chan

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

Herein, we consider how we might support teacher candidates to meet the learning needs of an increasingly diverse student population, in part by encouraging candidates to draw from their own experiences to inform their developing teacher knowledge about multicultural education. We conducted a school-based, long-term narrative inquiry to explore complexities of multicultural teacher knowledge. We document ways in which two practicing teachers, William and Janine, drew from their experiences of diversity in their teaching, and schooling, to build their body of multicultural teacher knowledge that, in turn, informed their work with their students. We recognize the importance of acknowledging teacher …

Preschool Executive Control, Temperament, And Adolescent Dietary Behaviors, Katherine M. Kidwell, Tiffany D. James, Rebecca L. Brock, Amy L. Yaroch, Jennie L. Hill, Jennifer Mize Nelson, W. Alex Mason, Kimberly Andrews Espy, Timothy D. Nelson

Department of Psychology: Faculty Publications

Background Child temperament styles characterized by increased emotionality or pleasure seeking may increase risk for less healthful eating patterns, while strong executive control (EC) may be protective. The interaction of these characteristics with longitudinal outcomes has not yet been examined.

Purpose The aim of this study was to examine the association of preschool temperament and EC, as well as their interaction with adolescent eating.

Methods Preschoolers (N = 313) were recruited into a longitudinal study, with behavioral measurement of EC at age 5.25 years, temperament assessed multiple times across preschool, and eating outcomes assessed in adolescence (mean age = …

An Integrated Conceptual Framework Linking Attachment Insecurity To Increased Risk For Both Enacting And Experiencing Objectification, Frances C. Calkins, Sarah Gervais, Gemma Sáez, Meredith J. Martin, M. Meghan Davidson, Rebecca L. Brock

Department of Psychology: Faculty Publications

Sexual objectification (i.e., reducing a person to their appearance, body, or sex appeal and functions) is a significant risk factor for negative health outcomes. In the present investigation, we examined multiple manifestations of objectification (i.e., objectification of others, objectification of self, and objectification by others) in an interpersonal context. We merged objectification theory with attachment theory, one of the most prominent theories of close relationships, and propose that sexual objectification can shed light on attachment processes (and vice versa). To bolster this conceptual overlap, we tested this novel, integrated framework across two independent samples of women and men including (a) …

Enhancing Resilience In Classrooms, Elizabeth Doll, Samuel Y. Song

Department of Educational Psychology: Faculty Publications

Schools have historically been the great equalizer in American communities—the “ticket out” for youth struggling to overcome adversity and pov­erty (Pianta & Walsh, 1998). For children who immigrated to the United States at the turn of the twentieth century schools were safe havens where they learned English received public health services and became literate and employable (Fagan, 2000; Goldstein, 2014). As each wave of homesteaders moved west across the country schools popped up alongside the newly broken sod. Universal access to public education is a defining feature of the North American society and schools are fertile settings for promoting youth’s …

Zonal Application Of Plant Growth Regulator In Cotton To Reduce Variability And Increase Yield In A Highly Variable Field, Carlos M.P. Vaz, Júlio C. Franchini, Eduardo A. Speranza, Ricardo Y. Inamasu, Lúcio A. De C. Jorge, Ladislau M. Rabello, Ivani De O.N. Lopes, Sérgio Das Chagas, Jefferson L.R. De Souza, Márcio De Souza, Amandio Pires, James Schepers

Department of Agronomy and Horticulture: Faculty Publications

Variable-rate application has great potential to reduce variability and increase yield by spatially optimizing agricultural inputs. In cotton, plant growth regulators (PGRs) control excessive growth and provide suitable plant height for harvest operations. This study evaluates the effect of variable-rate PGR application compared to constant-rate application to reduce yield spatial variability and increase yield. The variable-rate approach was carried out in 2020 based on zonal applications defined by clustering analysis using soil electrical conductivity, vegetation indexes, and yield maps. Application doses and timings were determined by integrating plant height measurements for the whole field in 2019 and by zone in …

Uncoverings: The Research Papers Of The American Quilt Study Group - Volume 44 (2023), Joanna E. Evans, Lenna Demarco, Kathy Metelica Cray, Susan Price Miller, Katy Williams-O'Donnell, Marsha Macdowell, Berkley Sorrells, Marsha Music, Terry Tickhill Terrell

Uncoverings Journal

Preface by Joanna E. Evans

Cherry Tree and Birds Quilt Tracing the Roots of a Pattern by Lenna DeMarco

"Playthings by the Yard" Cut and Sew Doll and Toy Panels of the Late Nineteenth and Early Twentieth Centuries by Kathleen Metelica Cray

Amana Calico and Amana Quilts by Susan Price Miller

The 1697 Coverlet Tracing the Origin of an Early Patchwork Coverlet by Katy Williams-O'Donnell

The History and Meaning of an Inscribed Quilt from an African American Community in Detroit, Michigan by Marsha MacDowell, Berkley Sorrells, and Marsha Music

Peacock among the Ruins: The Evolution of a Textile Design by …

The Impact Of The Belgian Colonization In The Democratic Republic Of Congo, Priscilla Lebesse

Honors Program: Senior Projects (Public)

The “Belgian Congo” is a country full of rich minerals, land, and agriculture. The same country that has never fully healed from the enslavement of its own people in their protected homes. The Belgian colonization of the Democratic Republic of Congo orchestrated by King Leopold II, has had a lasting impact on the country. Hindering its future advancements even after the departure of King Leopold II. This paper aims to analyze the lasting impact of the Belgian colonization in the DRC. In terms of the country’s economy, and overall culture. What is the DRC today? Through peer review articles and …

Deriving Spatially Explicit Direct And Indirect Interaction Networks From Animal Movement Data, Anni Yang, Mark Q. Wilber, Kezia R. Manlove, Ryan S. Miller, Raoul Boughton, James Beasley, Joseph Northrup, Kurt C. Vercauteren, George Wittemyer, Kim Pepin

United States Department of Agriculture Wildlife Services: Staff Publications

Quantifying spatiotemporally explicit interactions within animal populations facilitates the understanding of social structure and its relationship with ecological processes. Data from animal tracking technologies (Global Positioning Systems [“GPS”]) can circumvent longstanding challenges in the estimation of spatiotemporally explicit interactions, but the discrete nature and coarse temporal resolution of data mean that ephemeral interactions that occur between consecutive GPS locations go undetected. Here, we developed a method to quantify individual and spatial patterns of interaction using continuous-time movement models (CTMMs) fit to GPS tracking data. We first applied CTMMs to infer the full movement trajectories at an arbitrarily fine temporal scale …

Examining Foods And Beverages Served And Child Food Insecurity Across Early Care And Education (Ece) Programs In Communities With High Rates Of Obesity And Food Insecurity, Deepa Srivastava, Lucy R. Zheng, Dipti A. Dev

Department of Child, Youth, and Family Studies: Faculty Publications

The purpose of this study was to examine implementation of serving food and beverage evidence-based practices (nutrition EBPs) across CACFP participating licensed childcare centers (CCCs, n = 51) and family childcare homes (FCCHs, n = 49) in central California. Results indicated that FCCHs reported significantly higher (p < .05) implementation of nutrition EBPs and barriers than CCCs. Both CCCs and FCCHs refer families to WIC/SNAP when they observe child food insecurity and control how much food is served to children. It is important to consider organizational structure (CCCs, FCCHs) and child food insecurity when developing policies/interventions for improving implementation of nutrition EBPs in ECEs.

Creative Connections: A Guidebook For Arts-Based Inquiry, Julia Marshall, Kimberley D'Adamo, Ann Ledo Lane

Kimberley D'Adamo: Art, Curriculum, Publications, and Other Scholarly Works

Art-based inquiry is an approach to art education that frames art making as a form of inquiry—a way of exploring and learning about ideas, ourselves and the world. The goals of art-based inquiry are understanding important topics, imagining possibilities, and inventing new realities. Students create art in order to meet those goals and they do it with a teacher’s guidance. For Creative Connections, art-based inquiry calls for a slight shift in perspective and change in practice. Adopting art-based inquiry does not mean throwing out everything you do. It means seeing art class diff erently and adapting it to a more …

Joining A Conversation Research Project, Nicole Green, Deborah Minter

Department of English: Faculty Publications

Description: This unit is a culminating (end-of-semester) project designed to have students bring together the knowledge they have developed throughout the semester in the service of purposefully joining a real-world conversation, addressing a specific audience (or related set of audiences) who are part of that conversation. This unit has a small number of texts that the whole class reads and/or analyzes together. Instead, a lot of the work happening in this unit is project-driven and process-oriented.

Time Frame: This unit was designed/paced as the last unit of the course (and it followed an earlier unit focused on rhetorical analysis of …

Review Of Minority Discourses In Germany Since 1990, Patricia Simpson

German Language and Literature Papers

Both scholarly and popularized examinations of Germany during the 1990s hotly debated the “new normal” of its national politics and cultures, from the so-called “Leitkultur” (guiding culture) of the late 1990s to the plural, intersectional identities within the Federal Republic, among them “Ossis,” “Wessis,” and the multiple minoritized groups negotiating various points on the peripheries. ... The ten essays in the volume, published in the Spektrum Series (volume 23), engage the discursive plurals of intersectional identities and their positions visà- vis dominant whiteness in German-speaking Europe since German unification and the later founding of the European Union in 1993. To …

Gender-Based Impacts Of Covid-19 In Sub- Saharan Africa, Helen Onyeaka, Phemelo Tamasiga, Ifeanyi Michael Mazi, Hope Akegbe, John K. Osiri

Department of Management: Faculty Publications

The lasting educational and economic impacts of COVID-19 have disproportionally disadvantaged girls on the fringes of society, extending beyond the period of imposed lockdowns. This study delves deeper into the education, socio-economic, and gender-specific effects of the COVID-19 pandemic within the context of Sub-Saharan Africa (SSA). The research illuminates how the pandemic has influenced economic activities and the roles of teachers, parents, and students in the educational process. Furthermore, the paper examines the efficacy of distance learning across diverse media in SSA. The findings suggest that children from rural settings might have limited resources to adapt and continue their education …

Helminth And Protozoan Parasites Of Subterranean Rodents (Chordata, Mammalia, Rodentia) Of The World, Altangerel Tsogtsaikhan Dursahinhan, Daniel A. Kenkel, Scott Lyell Gardner

Scott L. Gardner Publications

Published studies and ten new unpublished records included herein reveal that approximately 174 species of endoparasites (helminths and protozoans) are known from 65 of 163 species of rodents that occupy the subterranean ecotope globally. Of those, 94 endoparasite species were originally described from these rodents. A total of 282 host-parasite associations are summarized from four major zoogeographic regions including Ethiopian, Palearctic/Oriental, Nearctic, and Neotropical. Thirty-four parasite records from the literature have been identified to only the level of the genus. In this summary, ten new records have been added, and the most current taxonomic status of each parasite species is …

Intercontinental Comparisons Of Subterranean Host-Parasite Communities Using Bipartite Network Analyses, Altangerel Tsogtsaikhan Dursahinhan, Sebastian Botero-Cañola, Scott L. Gardner

Scott L. Gardner Publications

Rodents living in a subterranean ecotope face a unique combination of evolutionary and ecological pressures and while host species evolution may be driven by the selective pressure from the parasites they harbour, the parasites may be responding to the selective pressures of the host. Here we obtained all available subterranean rodent host-parasite records from the literature and integrated these data by utilizing a bipartite network analysis to determine multiple critical parameters to quantify and measure the structure and interactions of the organisms present in host-parasite communities. A total of 163 species of subterranean rodent hosts, 174 parasite species, and 282 …

“Revisiting The Past”: A Redescription Of Physaloptera Retusa (Nemata, Physalopteridae) From Material Deposited In Museums And New Material From Amazon Lizards = “Revisitando O Passado”: Uma Redescrição De Physaloptera Retusa (Nemata, Physalopteridae) A Partir De Material Depositado Em Museus E Novo Material De Lagartos Amazônicos, Lílian Cristina Macedo, Yuri Willkens, Leandro Maurício Oliveira Da Silva, Scott Lyell Gardner, Francisco Tiago De Vasconcelos Melo, Jeannie Nascimento Dos Santos

Scott L. Gardner Publications

Abstract

Physaloptera Rudolphi, 1819 is a genus of nematodes that includes approximately 100 species parasitic in vertebrates around the world. From these, approximately 30 occur in the Neotropical region, with nine reported from neotropical reptiles. Physaloptera spp. are recognized by their distinct morphology of the apical end and characters of the reproductive system. However, despite the fact that the morphological characters for species diagnosis have been firmly established, we frequently find identification problems regarding poorly detailed descriptions and poorly preserved specimens. These may lead to taxonomic incongruencies. Physaloptera retusa (Rudolphi, 1819) is the most common species of the genus and …

Mites [Of Dogs And Cats], Susan E. Little, Roberto Cortinas

School of Veterinary and Biomedical Sciences: Faculty Publications

Veterinary parasitology: 20,000-word article details recognition and treatments for mite infestations of dogs and cats. Mite species reviewed include:

Cheyletiella spp. (“Walking Dandruff”)

Demodex spp. (Hair Follicle Mites, Red Mange, Demodicosis, Demodectic Mange)

Sarcoptes scabiei (Itch Mite, Scabies, Sarcoptic Mange)

Notoedres cati (Feline Head and Neck Mange)

Otodectes cynotis (Ear Mites)

Pneumonyssoides caninum (Nasal Mite)

Lynxacarus radovskyi (Fur Mite, Hair Clasping Mite)

Trombiculid Mites (Chiggers, Red Bugs, Berry Bugs, Harvest Mites, Scrub Itch or Grass Itch Mites)

Discussions include Etiology and epidemiology, Pathogenesis, Clinical features, Diagnosis, Treatment and prognosis, Immunity, Prevention, and Public health aspects.

Complete with 209 references.

Leading From Equity: Changing And Organizing For Deeper Learning, Taeyeon Kim, Minseok Yang, Yujin Oh

Department of Educational Administration: Faculty Publications

Purpose – This study aims to explore how educational leaders in South Korea adopted equity mindsets and how they organized changes to support students’ deeper learning during COVID-19.

Design/methodology/approach – The developed a comprehensive framework of Equity Leadership for Deeper Learning, by revising the existing model of Darling-Hammond and Darling-Hammond (2022) and synthesizing equity leadership literature. Drawing upon this framework, this study analyzed data collected from individual interviews and a focus group with school and district administrators in the K-12 Korean education system.

Findings – The participants prioritized an equity stance of their leadership by critically understanding sociopolitical conditions, challenging …

Crop Stress Sensing And Plant Phenotyping Systems: A Review, Geng Bai, Yufeng Ge

Department of Agricultural and Biological Systems Engineering: Faculty Publications

Enhancing resource use efficiency in agricultural field management and breeding high-performance crop varieties are crucial approaches for securing crop yield and mitigating negative environmental impact of crop production. Crop stress sensing and plant phenotyping systems are integral to variable-rate (VR) field management and high-throughput plant phenotyping (HTPP), with both sharing similarities in hardware and data processing techniques. Crop stress sensing systems for VR field management have been studied for decades, aiming to establish more sustainable management practices. Concurrently, significant advancements in HTPP system development have provided a technological foundation for reducing conventional phenotyping costs. In this paper, we present a …

Osc-Co2: Coattention And Cosegmentation Framework For Plant State Change With Multiple Features, Rubi Quiñones, Ashok Samal, Sruti Das Choudhury, Francisco Muñoz-Arriola

Department of Agricultural and Biological Systems Engineering: Faculty Publications

Cosegmentation and coattention are extensions of traditional segmentation methods aimed at detecting a common object (or objects) in a group of images. Current cosegmentation and coattention methods are ineffective for objects, such as plants, that change their morphological state while being captured in different modalities and views. The Object State Change using Coattention-Cosegmentation (OSC-CO²) is an end-to-end unsupervised deep-learning framework that enhances traditional segmentation techniques, processing, analyzing, selecting, and combining suitable segmentation results that may contain most of our target object’s pixels, and then displaying a final segmented image. The framework leverages coattention-based convolutional neural networks (CNNs) and …

Pathways Of Density Dependence And Natural Selection In Modern Humans, John Delong

School of Biological Sciences: Faculty Publications

Living things depend on a flow of energy and materials to grow, reproduce, and maintain their bodies. Populations are aggregations of individuals, so they too depend on resources. Humans use many fuels derived from the Earth’s photosynthetic energy, which in turn support a population that often occurs at unusually high densities for a mammal. Like most populations, growing human populations may experience negative feedbacks from population size unless the socio-economic system in which the population lives grows fast enough to maintain resource flows to individuals and to limit the downsides of high density. I map out a simple view of …

Correlates Of Covid-19 Vaccine Uptake Among U.S. College Students, Julia N. Soulakova, Lisa Crockett, Mary Schmidt-Owens, Eric W. Schrimshaw

Department of Psychology: Faculty Publications

Hesitance toward COVID-19 vaccination has greatly decreased over the course of the pandemic in the U.S. However, some populations have lower vaccination rates than the general population. This study was conducted to identify correlates of being fully vaccinated (i.e., having received all doses required to be fully vaccinated) among college students using students’ responses to the 2022 Spring American College Health Association—National College Health Assessment. The surveys were administered in March of 2022. The sample (n=617) included 18-to-30-year-old students. Firth logistic regression models were performed that controlled for age, sex assigned at birth, and food security (at a 5% significance …

Factors Affecting The Recovery Of Mexican Wolves In The Southwest United States, Stewart W. Breck, Amy J. Davis, John Oakleaf, David L. Bergman, Jim Devos, J. Paul Greer, Kim M. Pepin

United States Department of Agriculture Wildlife Services: Staff Publications

1. Recovering and maintaining large carnivore populations is a global conservation challenge that requires better knowledge of the factors affecting their populations, particularly in shared landscapes (i.e. non-protected areas where people occupy and or utilize the land).
2. The Mexican wolf (Canis lupus baileyi) is an endangered wolf subspecies being recovered on shared landscapes in the Southwest United States and Mexico. We used data from the U.S. program to model population growth, evaluate the impact of management removal and illegal killing relative to other demographic factors, and test hypotheses about factors influencing rates of management removal and illegal killing.
3. From …

Antimalarial Chemoprophylaxis For Forest Goers In Southeast Asia: An Open-Label, Individually Randomised Controlled Trial, Rupam Tripura, Lorenz Von Seidlin, Siv Sovannaroth, Thomas J. Peto, James J. Callery, Meas Sokha, Mom Ean, Chhouen Heng, Franca Conradis-Jansen, Wanassanan Madmanee, Pimnara Peerawaranun, Naomi Waithira, Panarasri Khonputsa, Monnaphat Jongdeepaisal, Kulchada Pongsoipetch, Paphapisa Chotthanawathit, Ung Soviet, Christopher Pell, Jureeporn Duanguppama, Huy Rekol, Joel Tarning, Mallika Imwong, Mavuto Mukaka, Nicholas J. White, Arjen M. Dondorp, Richard J. Maude

Harold W. Manter Laboratory of Parasitology: Library Materials

Summary

Background

Malaria in the eastern Greater Mekong subregion has declined to historic lows. Countries in the Greater Mekong subregion are accelerating malaria elimination in the context of increasing antimalarial drug resistance. Infections are now increasingly concentrated in remote, forested foci. No intervention has yet shown satisfactory efficacy against forest-acquired malaria. The aim of this study was to assess the efficacy of malaria chemoprophylaxis among forest goers in Cambodia.

Methods

We conducted an open-label, individually randomized controlled trial in Cambodia, which recruited participants aged 16–65 years staying overnight in forests. Participants were randomly allocated 1:1 to antimalarial chemoprophylaxis, a 3-day …

Off The Rails: Cinematic Trains As Technological Controls Of The Natural World, Trinity Thompson

Department of Environmental Studies: Undergraduate Student Theses

Short train rail lines across the United States are seeing increased national funding to reduce toxic chemical spills caused by train derailments, the most notable of which happened in February 2023 in East Palestine, Ohio. A year prior, the film White Noise (2022) featured a similar toxic train derailment incident, taking place, too, in Eastern Ohio, and featuring actors from the town of East Palestine. In considering other films featuring trains, I identified a pattern of environmental conflict, leading me to question the relationship between trains and the natural environment as portrayed in popular cinema. To conduct my research, I …