Digital Commons Network^™

Nebraska Recovers From The Pandemic Economy, Eric Thompson

Business in Nebraska

The COVID-19 Pandemic threw the United States economy into a severe and sharp recession during the first half of 2020. A combination of government “shutdown” restrictions and private actions led to a particularly severe decline in economic activity in late March and April. The lifting or reduction of government restrictions across the United States led to a fast recovery in subsequent months, especially as businesses and consumers learned to adapt to their new operating conditions. However, the rate of recovery has slowed recently as the spread of Covid-19 has accelerated and many businesses have curtailed travel, maintained “work from home” …

Does Engagement Improve Groundwater Management?, Felipe De Figueiredo Silva, Richard K. Perrin, Lilyan E. Fulginiti, Mark E. Burbach

Department of Agricultural Economics: Faculty Publications

Groundwater use often has external effects on both the environment and future groundwater benefits, leading to over withdrawal. Ostrom’s research on common property resources (CPR) and related literature indicates that CPR management may improve if users have more information about the groundwater system, more opportunities for communication, and empowerment to regulate. In this paper, we conduct a computer laboratory experiment involving 180 students to evaluate the role of these components of engagement in reducing irrigation withdrawals from an aquifer. Our treatments, which consisted of different levels of information, communication and empowerment, resulted in decreases in groundwater extraction and increases in …

Forging A More Equitable Path For Honors Education: Advancing Racial, Ethnic, And Socioeconomic Diversity, Andrew J. Cognard-Black, Art L. Spisak

Journal of the National Collegiate Honors Council Online Archive

Despite a long tradition of social science research on educational access and barriers to inclusion for underrepresented minorities and the poor, until recently such issues have gotten relatively little attention in quantitative investigations of honors education. Public interest in educational access has grown in recent years, however, energizing discussions about the need to confront the exclusionary features of honors. The authors use data from the 2018 Student Experience in the Research University (SERU) Survey to examine the degree and variability of underrepresentation in honors at a sample of major universities in the United States. They then identify a set of …

Journal Of The National Collegiate Honors Council, Vol. 22, No. 1 (Spring/Summer 2021): Forum Essays On “The Boundaries Of Honors”

Journal of the National Collegiate Honors Council Online Archive

Contents

Call for Papers . v

Editorial Policy, Deadlines, and Submission Guidelines . vi

Dedication to Annmarie Guzy . vii

Ada Long, Editor’s Introduction ix

Forum essays on “the boundaries of honors”

Christopher Keller, “Mad and Educated, Primitive and Loyal”: Comments on the Occupations of Honors . 3

Betsy Greenleaf Yarrison, Crossing the Ohio: Welcoming Students of Color into the Honors White Space 13

Owen Cantrell, “Here’s the church, here’s the steeple”: Existing Politics of Honors Education 21

Leah White, Traveling in Circles: Gatekeeping in Honors . 27

Matthew Carey Jordan,Inquiry as Occupation 31

Andrew Martino, Territorial …

Inquiry As Occupation, Matthew Carey Jordan

Journal of the National Collegiate Honors Council Online Archive

Honors educators must acknowledge and respect clear boundaries between the work they do in the classroom and the advocacy they support or engage in as private citizens. Public colleges exist to prepare citizens for life in a pluralistic, democratic republic, and few limits should be placed here on what questions may be asked or which views may be expressed. By encouraging a clear delineation of the distinct roles occupied in a discourse community, the author offers a strategy for addressing contentious social issues in a principled manner.

“Mad And Educated, Primitive And Loyal”: Comments On The Occupations Of Honors, Christopher Keller

Journal of the National Collegiate Honors Council Online Archive

This essay examines the scope of honors scholarship and its role in creating and contributing to meaningful dialogue among practitioners. The author explores how scholarly contributions of honors educators cross boundaries to occupy the social, cultural, political, and economic conversations that shape lives and transform communities. Pointing to socio-political crises of 2020, the author posits that the conjunctive nature of honors discourse satisfies an expedient need for exploration and questioning, and he further considers how honors scholarship might incite positive change in and beyond honors curricula and scholarly record.

Honors As A Third Space Occupation, Aaron Stoller

Journal of the National Collegiate Honors Council Online Archive

This essay argues that in order for honors to occupy and transform the academy it must begin by transforming itself. Drawing on Homi Bhabha’s notion of “third space,” the author argues that the traditional epistemic paradigms in higher education are inadequate for conceptualizing the praxis-driven work required in honors. Honors should be understood as a form of transdisciplinarity, with the aim of producing what is defined as Mode 2 knowledge. Only from within this nonbinary professional framework is honors capable of disrupting, reimagining, and transforming the university.

How A Flexible Teaching “Camp” Answered Our Pandemic Teaching Emergency, Patricia Dineen

To Improve the Academy: A Journal of Educational Development

At the start of the COVID-19 pandemic, faculty scrambled to move courses online and to master technology tools seemingly overnight. Keeping a focus on course design and teaching techniques became a central challenge for a center for teaching and learning (CTL) in the midst of the emergency move to online and blended learning. This article chronicles one CTL’s design and implementation of a virtual Forward Looking Explorations in Teaching Camp (FLEX Camp) that aimed to address pedagogy and technology simultaneously by immersing faculty in learning experiences. It details the planning process, learning goals, key activities, assessment methods, and lessons learned …

Unl Emeriti And Retirees Association Newsletter, Spring 2021

UNL Emeriti and Retirees Association: Newsletters and Other Materials

University of Nebraska-Lincoln Emeriti and Retirees Association Newsletter, Spring 2021

Six-Sigma Quality Management Of Additive Manufacturing, Hui Yang, Prahalad Rao, Timothy Simpson, Yan Lu, Paul Witherell, Abdalla R. Nassar, Edward Reutzel, Soundar Kumara

Department of Mechanical and Materials Engineering: Faculty Publications

Quality is a key determinant in deploying new processes, products, or services and influences the adoption of emerging manufacturing technologies. The advent of additive manufacturing (AM) as a manufacturing process has the potential to revolutionize a host of enterprise-related functions from production to the supply chain. The unprecedented level of design flexibility and expanded functionality offered by AM, coupled with greatly reduced lead times, can potentially pave the way for mass customization. However, widespread application of AM is currently hampered by technical challenges in process repeatability and quality management. The breakthrough effect of six sigma (6S) has been demonstrated in …

Nebline, April 2021

NEBLINE Newsletter Archive from Nebraska Extension in Lancaster County

Experiential Learning Teaches Skills and More

DIY FitBall: A Fun Fitness Activity

Recipe of the Month

Get Ready to Control Pine Tip Blight

Garden Guide

2021 Prennial Plant of the Year

Naturally Occurring Elements in Groundwater, Part 2 of a Series: Iron and Manganese

No Bull! Examine Your Sires’ Breeding Soundness

Inspiring Rich Conversations through Questions by Sarah Roberts

Become a Community Scientist by Kait Chapman

Hearto f 4-H Volunteer Award: James Blake

4-H Announcements for 4-H'ers and Volunteers

Watch Chicks Hatch on Egg Cam

4-H Achievement Celebration

Extension Calendar

2021 Weed Awareness

Controlling and Managing Phragmites

Take 2, Two …

Classification Of Primary Versus Metastatic Pancreatic Tumor Cells Using Multiple Biomarkers And Whole Slide Imaging, Poupack Pooshang Baghery

Department of Electrical and Computer Engineering: Dissertations, Theses, and Student Research

Pancreatic cancer is a challenging cancer with a high mortality rate and a 5-year survival rate between 2% to 9%. The role of biomarkers is crucial in cancer prognosis, diagnosis, and predicting the possible responses to a specific therapy. The Discovery and development of various types of biomarkers have been studied intensively in the hope of determining the best treatment approaches, better management, and possibly cure of this deadly cancer. However, metastasis, responsible for about 90% of the deaths from cancer, is still poorly understood. A few research that have investigated the expression of a particular biomarker or a panel …

With A Female Vice President In Office, Has Media Gender-Bias Left The Presidential Campaign Trail? The Short Answer Is No, And The Reason Why Is Deep Rooted, Nora Tarte

College of Journalism and Mass Communications: Professional Projects

An examination of treatment in the media of female vice presidential candidates—Geraldine Ferraro (1984), Sarah Palin (2008) and Kamala Harris (2020)—surfaces a trend of gender bias perpetuated by subtly sexist language in all three campaigns. While society has made strides in equality in the 36 years between campaigns, the media treatment of Vice President Kamala Harris is not that far removed from the treatment of Geraldine Ferraro. The bias exists both overtly and subtly with obvious sexist language and more subtle forms of sexist language in coverage doled out by top media outlets, but subtle sexism is what often flies …

Career Progression And The Imposter Phenomenon: Experiences Of Female Student Affairs Leaders, Molly Belieu

Department of Educational Administration: Dissertations, Theses, and Student Research

This study explored the experiences of women leaders who graduated from a student affairs master’s degree program, and advanced to positions of vertical movement to roles of increasing responsibility, wider influence, and greater accountability. Specifically, exploration of this progression, and the influences on their experience of lateral movement, including the impostor’s syndrome. Three themes emerged from this study: (a) the influence of relationships on career progression, (b) navigating the structures of higher education, and (c) experiences of the Imposter Phenomenon. The results of this study can support student affairs preparation programs as they determine the competencies necessary to prepare professionals …

Examining The Efficacy Of An Intervention Package Delivered Via An Online Learning Tool To Improve Prerequisite Algebra Skill Fluency, Nicole Bricko

College of Education and Human Sciences: Dissertations, Theses, and Student Research

This dissertation study investigated the efficacy of a multi-component intervention package delivered via an online learning tool on math fluency for prerequisite algebra skills for three 6^th-grade students. Students were referred by their math teacher due to concerns with academic performance. Target skills were individualized for each student based on screening assessments and measured continuously during both baseline and intervention. The multiple-probe across skills design demonstrated that students increased their math fluency on prerequisite skills. A staggered pattern of increases across skills for two participants indicated experimental control was achieved and student’s performance improved. The Quizlet^® intervention …

The Effects Of Bilingual Education On Dual Language Learners' Academic Outcomes, Lauren Thayer

College of Education and Human Sciences: Dissertations, Theses, and Student Research

The population of dual language learners (DLLs) in the United States continues to grow. As the population grows, so does the need to research their unique development. Additionally, considerations for their education come to the forefront. This meta-analysis will analyze one option for DLLs – bilingual education programs. These programs offer the opportunity for DLLs to receive educational support in both of their languages. However, there has been controversy over the division of languages; specifically, concerns that children will not become proficient in the language of majority (e.g., English). This meta-analysis seeks to aggregate research on the effects of bilingual …

Strategic Litigation And The Evolution Of Regional Human Rights Norms: Cases From Germany And The Netherlands, Cole Kovarik

Honors Program: Senior Projects (Public)

This study seeks to fill gaps in our understanding of how private actors participate in international human rights politics by examining civil society involvement in European Court of Human Rights (ECtHR) cases against long-standing democracies. Descriptive analysis of an exhaustive data set of instances of civil society organization (CSO) participation in ECtHR cases against Germany and The Netherlands is complemented by a comparative case study analysis of networks of organizations that mobilized around German and Dutch cases concerning Articles 8 (right to privacy) and 10 (freedom of expression). The data suggest that civil society organizations not only appear before the …

Facilitating The Industrial Sector's Adoption Of Collaborative Project Delivery Methods, Xavier Wood-Aliberch

Durham School of Architectural Engineering and Construction: Dissertations, Theses, and Student Research

In an effort to improve outcomes in the civil and healthcare sectors, clients have adopted collaborative project delivery methods for the delivery of their capital projects. The success stories in these sectors have gathered the attention of clients in the industrial sector, where cost and schedule overruns have become the norm. The central objective of this thesis is to help clients make the transition to this new type of project delivery.

This thesis was written in a three-paper format, where each paper addresses a challenge with the adoption of collaborative delivery methods. The first paper investigates what type of industrial …

Trends In Content Development And Licensing Of Electronic Resources, Christina Geuther, Casey D. Hoeve, Faye O'Reilly

University of Nebraska-Lincoln Libraries: Faculty Publications

Academic libraries face the dual challenges of decreasing budgets and increasing demand for electronic resources. Librarians at three Midwestern US public research universities discuss the electronic resources environment, the direction of content development, and using future-proof as well as future-driven licensing language to best provide for the needs of today’s library collections decisions. Trends are discussed in both content development areas and the negotiated license framework. This article offers pragmatic approaches to answer current questions for electronic resources librarians as they experience inflation increases and the greater Serials Crisis while still looking to build access to their digital investments.

Seed Rain–Successional Feedbacks In Wet Tropical Forests, Nohemi Huanca Nuñez, Robin L. Chazdon, Sabrina E. Russo

School of Biological Sciences: Faculty Publications

Abstract

Tropical forest regeneration after abandonment of former agricultural land depends critically on the input of tree seeds, yet seed dispersal is increasingly disrupted in contemporary human-modified landscapes. Here, we introduce the concept of seed rain–successional feedbacks as a deterministic process in which seed rain is shaped by successional dynamics internal to a forest site and that acts to reinforce priority effects. We used a combination of time series and chronosequence approaches to investigate how the quantity and taxonomic and functional composition of seed rain change during succession and to evaluate the strength of seed rain–successional feedbacks, relative to other …

Changes In Whole Blood Parameters In Beef Heifers May Contribute To Delayed Pubertal Attainment, Jessica A. Keane

Department of Animal Science: Dissertations, Theses, and Student Research

Pubertal development in beef heifers is a transient period that has many contributing factors. Previously in our lab, progesterone (P4) concentrations collected from heifers at weaning (Oct) to breeding (May) were used to identify four distinct pubertal groups: Typical, Early, Start-Stop, and Non-Cycling. There is limited research on heifers and the impacts of whole blood cell populations, particularly WBCs, during pubertal development; however, girls with differing puberty onset displayed altered concentrations of hematocrit, white blood cells (WBC), and hemoglobin concentrations. Thus, our hypothesis was that heifer pubertal groups with delayed or precocious puberty may have increased white blood cells or …

Eyes On The Future, Brooke Schmidt

Honors Program: Senior Projects (Public)

For my community-based thesis project, I will host a glasses drive at the University of Nebraska-Lincoln in August 2020. I will reach out to different registered student organizations and colleges/education departments at the university to invite them to participate. If they choose to partake, I will set up a box for donations in a prominent location for the respective group. I will also provide a brochure or pamphlet next to the donation box to give interested and potential donors more information about the importance of donating glasses and where their donation will go. Glasses donations will be given to the …

Maize Nitrogen Management Using Reactive Sensor And Proactive Maize-N Model Via Fertigation, Mohammed Abdulridha Naser

Department of Agronomy and Horticulture: Dissertations, Theses, and Student Research

Applying a portion of total nitrogen (N) during the growing season has the potential to improve nitrogen use efficiency (NUE) by achieving greater synchrony between N supply and crop N demand, allowing for responsive adjustments to actual field conditions. Three studies from 2017-2019 evaluated using reactive sensor and proactive Maize-N model for determining in-season N requirements via fertigation in corn. The first study evaluated the integration of reactive sensor and proactive Maize-N model for determining the timing and rate of in-season N via fertigation. Overall, reactive and proactive fertigation treatments reduced total N applied by 35 to 65 kg N …

Learning Discriminative And Efficient Attention For Person Re-Identification Using Agglomerative Clustering Frameworks, Kshitij Nikhal

Department of Electrical and Computer Engineering: Dissertations, Theses, and Student Research

Recent advancements like multiple contextual analysis, attention mechanisms, distance-aware optimization, and multi-task guidance have been widely used for supervised person re-identification (ReID), but the implementation and effects of such methods in unsupervised person ReID frameworks are non-trivial and unclear, respectively. Moreover, with increasing size and complexity of image- and video-based ReID datasets, manual or semi-automated annotation procedures for supervised ReID are becoming labor intensive and cost prohibitive, which is undesirable especially considering the likelihood of annotation errors increase with scale/complexity of data collections. Therefore, this thesis proposes a new iterative clustering framework that incorporates (a) two attention architectures that learn …

Unprecedented Migratory Bird Die-Off: A Citizen-Based Analysis On The Spatiotemporal Patterns Of Mass Mortality Events In The Western United States, Di Yang, Anni Yang, Jue Yang, Rongting Xu, Han Qiu

United States Department of Agriculture Wildlife Services: Staff Publications

Extensive, severe wildfires, and wildfire-induced smoke occurred across the western and central United States since August 2020. Wildfires resulting in the loss of habitats and emission of particulate matter and volatile organic compounds pose serious threatens to wildlife and human populations, especially for avian species, the respiratory system of which are sensitive to air pollutions. At the same time, the extreme weather (e.g., snowstorms) in late summer may also impact bird migration by cutting off their food supply and promoting their migration before they were physiologically ready. In this study, we investigated the environmental drivers of massive bird die-offs by …

Comparing A Mixed Model Approach To Traditional Stability Estimators For Mapping Genotype By Environment Interactions And Yield Stability In Soybean [Glycine Max (L.) Merr.], Mary M. Happ, George L. Graef, Haichuan Wang, Reka Howard, Luis Posadas, David L. Hyten

Department of Agronomy and Horticulture: Faculty Publications

Identifying genetic loci associated with yield stability has helped plant breeders and geneticists begin to understand the role and influence of genotype by environment (GxE) interactions in soybean [Glycine max (L.) Merr.] productivity, as well as other crops. Quantifying a genotype’s range of performance across testing locations has been developed over decades with dozens of methodologies available. This includes directly modeling GxE interactions as part of an overall model for yield, as well as methods which generate overall yield “stability” values from multi-environment trial data. Correspondence between these methods as it pertains to the outcomes of genome wide association studies …

The 2020 Trump-Taliban "Peace Agreement"—Time To End The War On Terror, Jeffrey F. Addicott

Nebraska Law Bulletin (Selected Issues)

The twin achievements by the Trump Administration—ISIS and the Taliban—certainly means that there is now a light at the end of the tunnel for ending the War on Terror. To be sure, other challenges and setbacks will certainly arise from both regions of concern, but the ultimate signpost for the end of the War on Terror may simply be an acceptable measure of stability. It remains to be seen if the Biden Administration has the political will to take advantage of the Trump-Taliban peace deal and depart from the war-torn country by May 2021 as agreed. To date, President Biden …

Subsequent Spelling Ritchiei For Mnematium Ritchii Macleay, 1821 (Coleoptera: Scarabaeoidea: Scarabaeidae: Scarabaeini) To Be Maintained For Prevailing Usage, Stefano Ziani

Insecta Mundi

The specific name in Mnematium ritchiei Macleay, 1821 (Coleoptera: Scarabaeidae: Scarabaeini) is an incorrect subsequent spelling—the original spelling is ritchii—but, because of its prevailing usage here documented, is to be preserved.

A Catalogue Of The Cybocephalidae (Coleoptera: Cucujoidea) Of The World, Trevor Randall Smith

Insecta Mundi

A world catalogue and bibliography of the family Cybocephalidae (Coleoptera) is presented. The catalogue contains 207 species within 16 genera. Each taxon is accompanied by a complete taxonomic his­tory, including a full annotated synonymy with original references cited. The reversal of the recent synonymy of Cybocephalus brevis Grouvelle over Cybocephalus minimus Grouvelle is proposed. Cybocephalus aeneus Reiche is removed from synonymy with Cybocephalus micans Reitter and considered incertae sedis.

The Cybocephalidae are a family of small predatory beetles found throughout the world (Smith 2020). While cybocephalids are typically extremely convex, shiny and dark in coloration, the defining characteristic of …

Copyright Alternative In Small-Claims Enforcement (‘‘Case’’) Act Regulations, U.S. Copyright Office

Copyright, Fair Use, Scholarly Communication, etc.

SUMMARY: The U.S. Copyright Office is issuing a notification of inquiry regarding its implementation of the Copyright Alternative in Small-Claims Enforcement (‘‘CASE’’) Act. The CASE Act establishes the Copyright Claims Board (‘‘CCB’’), an alternative forum in which parties may voluntarily seek to resolve certain copyright infringement and other claims. The Office must establish regulations to govern the CCB and its procedures, including rules addressing service of notice and other documents, waiver of personal service, notifications that parties are opting out of participating in the forum, discovery, a mechanism for certain claims to be resolved by a single CCB Officer, review …