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Practical Considerations For Conducting Canine Behavioral Science, Lucrezia Lonardo, Madeline H. Pelgrim, Jeffrey R. Stevens Jan 2026

Practical Considerations For Conducting Canine Behavioral Science, Lucrezia Lonardo, Madeline H. Pelgrim, Jeffrey R. Stevens

Jeffrey Stevens Publications

Research on behavior in domestic dogs (Canis familiaris) has increased rapidly recently due to the interest in them as pets, working dogs, and model species for understanding evolution, domestication, and even human health. This interest in canine behavioral science has resulted in the creation of dozens of dog lab worldwide, with more starting every year. Our aim here is to review practical issues that potential dog researchers might consider when deciding how to set up a dog lab and conduct research in canine behavioral science. We hope that this can offer a path forward in promoting high-quality, cutting-edge …


Masthead & Table Of Contents, Vol. 104, No. 4 Jan 2026

Masthead & Table Of Contents, Vol. 104, No. 4

Nebraska Law Review

No abstract provided.


Touchdown: Upholding Precedent For Proper Venue In United States V. Lozoya, Mikayla Gross Jan 2026

Touchdown: Upholding Precedent For Proper Venue In United States V. Lozoya, Mikayla Gross

Nebraska Law Review

“The friendly skies are not always so friendly.” This Note supports the Ninth Circuit’s en banc opinion in United States v. Lozoya, which determined that the landing district is the proper venue for prosecuting in-flight crime. The Ninth Circuit’s en banc ruling overturned the requirement to prosecute in-flight crimes in flyover districts, which created practical and evidentiary burdens for the prosecution and defense. The establishment of the landing district as the proper venue for in-flight crime prosecution promotes practical adjudication, justice for victims, constitutionally sound trials for defendants, uniformity for inflight prosecution, and encompasses Congress’s intent when enacting 18 U.S.C. …


The Second Amendment Rights Of Undocumented Immigrants, Alan Mygatt-Tauber Jan 2026

The Second Amendment Rights Of Undocumented Immigrants, Alan Mygatt-Tauber

Nebraska Law Review

In the 2008 case, District of Columbia v. Heller, the Supreme Court, for the first time, held that the Second Amendment protects an individual right to bear arms. Challenges to various federal gun control laws immediately followed, including challenges to 18 U.S.C. § 922(g)(5)(a), which prohibits possession by an undocumented immigrant. Between 2008 and 2022, courts faced with challenges to § 922(g)(5)(a) universally upheld it. Then the Court decided New York State Rifle and Pistol Association v. Bruen, in which it discarded the means-end balancing tests the courts of appeals had adopted, instead preferring a test focused on “history and …


Restoring The Fair Cross-Section Guarantee Of The Constitutional Right To An “Impartial Jury”: A Critical Examination Of The Nebraska Court System’S Systemic Default And The Supreme Court’S January 2026 Reform Of The Juror Questionnaire And Jury Data Rules, Russell E. Lovell Ii, David S. Walker Jan 2026

Restoring The Fair Cross-Section Guarantee Of The Constitutional Right To An “Impartial Jury”: A Critical Examination Of The Nebraska Court System’S Systemic Default And The Supreme Court’S January 2026 Reform Of The Juror Questionnaire And Jury Data Rules, Russell E. Lovell Ii, David S. Walker

Nebraska Law Review

This Article will analyze the comprehensive demographic jury data reforms adopted by the Nebraska Supreme Court through new Court Rules and a new Juror Qualification Form (“Questionnaire”) promulgated October 2024 (“January 2026 Reforms”) and effective January 1, 2026. The Court has embraced major reforms that are cause for optimism that the Court will continue the journey to reinvigorate the guarantee that juries be drawn from a fair cross-section of the community served by the trial court as required by the Sixth Amendment and the Nebraska Jury Selection Act of 1979 (“NJSA”).

The full significance of these reforms may not be …


Principle Over Pedigree: United States V. Rahimi, Post-Ratification History, And The Case For Justice Barrett’S Approach, Joel Myers Jan 2026

Principle Over Pedigree: United States V. Rahimi, Post-Ratification History, And The Case For Justice Barrett’S Approach, Joel Myers

Nebraska Law Review

Four years ago, the Supreme Court revolutionized Second Amendment law in New York Rifle & Pistol Ass’n, Inc. v. Bruen by instituting a test concentrated on text, history, and tradition. To uphold a firearm regulation, the government must demonstrate a relevantly similar historical analogue. Shortly after, the Court affirmed but clarified its position in United States v. Rahimi by performing the Bruen analysis at a higher level of generality and rejecting a challenge to 18 U.S.C. 922(g)(8). The Court’s evolving Second Amendment jurisprudence offers fertile ground for the Court’s originalists to elucidate their perception of constitutional interpretation. In Rahimi, Justice …


Toward A General Legislative Presumption Of Probation In Nebraska, Velma Lockman Jan 2026

Toward A General Legislative Presumption Of Probation In Nebraska, Velma Lockman

Nebraska Law Review

“It is curious that the Legislature has chosen to give a presumption of probation for more serious felony offenses, but not for lesser misdemeanor offenses.” With those words, Judge Bishop concluded a heart-wrenching opinion in State v. Anderson, which upheld Courtney Anderson’s sentence of 240 days in jail. Despite being sentenced for a first offense Class I misdemeanor and nearly every sentencing factor counseling in favor of probation, the district court decided to separate Ms. Anderson from her two children, one of whom was a newborn. A combination of the Nebraska Supreme Court’s highly deferential standard of review for excessive …


Evaluation Of Critical Shear Strength Of Soils In Nebraska Based On Revised Cpt, Chung R. Song, Bashar Al-Nimri, Basil Abu Al Sha'r, Dhurba R. Pandey, Jongwan Eun, Seunghee Kim Jan 2026

Evaluation Of Critical Shear Strength Of Soils In Nebraska Based On Revised Cpt, Chung R. Song, Bashar Al-Nimri, Basil Abu Al Sha'r, Dhurba R. Pandey, Jongwan Eun, Seunghee Kim

Nebraska Department of Transportation: Research Reports

This study evaluated the “Fully Softened Shear Strength (FSSS)” of soils in Nebraska based on a revised Cone Penetration Test(CPT) method. FSSS is a unique strength condition that soils show substantially reduced strength during rainy seasons, eventually causing failure of slopes and other structures.

The revised CPT was adapted to inject water at targeted depths, inducing controlled moisture infiltration and capturing real-time soil softening over designated intervals of 30, 60, or 90 minutes. Through tip resistance (qc) and sleeve friction (fs) measurements under “in-situ” and “wet” conditions, the test effectively identified fully disturbed/low strength zones around the sleeve. Simultaneous sampling …


The Use Of Recycled Plastic In Asphalt Pavements: Feasibility Study, Isabella Bueno, Robert Rea, Jamilla Teixeira Jan 2026

The Use Of Recycled Plastic In Asphalt Pavements: Feasibility Study, Isabella Bueno, Robert Rea, Jamilla Teixeira

Nebraska Department of Transportation: Research Reports

The plastics industry has been actively exploring new end-market opportunities for the more than 35 million tons of waste plastics generated annually. The use of recycled WP in asphalt presents an opportunity to improve pavement performance while reducing the growing amount of WP being landfilled or released into the environment. However, the use of WP in asphalt mixtures poses challenges due to variations in plastic composition and the presence of non-plastic contaminants. The absence of standardized procedures has resulted in inconsistent integration methods and unclear roles of WP within asphalt concrete (AC) mixtures. Therefore, the goal of this multiphase study …


Development And Evaluation Of Crashworthy Approach Guardrail Transition With Increased Span Length Between Concrete Bridge Rail And First Transition Post – Phase I, Tewodros Yosef, Qusai Alomari, Ronald K. Faller, Robert W. Bielenberg, Scott Rosenbaugh Jan 2026

Development And Evaluation Of Crashworthy Approach Guardrail Transition With Increased Span Length Between Concrete Bridge Rail And First Transition Post – Phase I, Tewodros Yosef, Qusai Alomari, Ronald K. Faller, Robert W. Bielenberg, Scott Rosenbaugh

Nebraska Department of Transportation: Research Reports

This study developed and evaluated a 34-in.-tall Nebraska Department of Transportation (NDOT) thrie-beam approach guardrail transition (AGT) with an increased span between the concrete buttress end and the first transition post. The objective was to accommodate a wide range of common obstructions near bridge ends, including abutments, wing walls, drainage features, and utilities. A survey of NDOT districts identified critical obstruction geometries and informed design criteria. Most NDOT districts indicated that a maximum span of about 4 ft would be sufficient, and some preferred spans up to 6 ft. To accommodate a wider range of obstructions, the first transition post …


Assessment Of Truck Parking Demand And Safety During Normal And Severe Weather Conditions In Nebraska, Nathan Huynh, Li Zhao, Zhenghong Tang, Aida Riahifar, Jahangeer Jahangeer Jan 2026

Assessment Of Truck Parking Demand And Safety During Normal And Severe Weather Conditions In Nebraska, Nathan Huynh, Li Zhao, Zhenghong Tang, Aida Riahifar, Jahangeer Jahangeer

Nebraska Department of Transportation: Research Reports

This project examined truck parking capacity, demand, and utilization patterns along I-80 in Nebraska. The objectives were to (1) document the capacity of public and private truck parking facilities along I-80, (2) analyze spatial and temporal trends in parking demand, (3) develop models to predict occupancy at parking facilities, (4) identify clusters of undesignated parking during inclement weather, and (5) assess whether truck parking shortages contribute to truck-involved crashes. Within a one-mile buffer of I-80, 21 public facilities and 49 private facilities were identified. The spatiotemporal analysis of these public and private truck parking facilities using the National Agriculture Imagery …


Chapter 4: The Grid Patterns In The Vestments And Headdresses Of Female Statuary From The Classic Period Cultures Of Central Veracruz, Chantal D. Huckert Jan 2026

Chapter 4: The Grid Patterns In The Vestments And Headdresses Of Female Statuary From The Classic Period Cultures Of Central Veracruz, Chantal D. Huckert

Precious Pattern: The Dotted-Diamond Motif in Indigenous American Textiles, Explorations in Mesoamerica, the American Southwest, and the Andes

This chapter focuses on grid designs appearing on female clothing in Late Postclassic Nahua sources, in Maya sources, and on the Late Classic figurines of Central Veracruz. This study examines cross-hatched lattice patterns based on repetitions of rhombus and quincunx motifs associated with the sentient Mesoamerican Earth complex. The attached catalog presents a clear reference to these motifs and their variants, while the rest of the chapter is divided into two sections and addresses the general cross-hatched lattice pattern and the associated motifs. The first section discusses the all-over grid design, dotted or not, on the clothing of Mexican highland …


Chapter 5: The “Dotted-Grid” And “Dotted-Diamond” Motifs On Skirts: Fertility And Power During The Epiclassic And Early Postclassic Periods In Central And Western Mesoamerica (600 To 1200 Ce), Juliette Testard Jan 2026

Chapter 5: The “Dotted-Grid” And “Dotted-Diamond” Motifs On Skirts: Fertility And Power During The Epiclassic And Early Postclassic Periods In Central And Western Mesoamerica (600 To 1200 Ce), Juliette Testard

Precious Pattern: The Dotted-Diamond Motif in Indigenous American Textiles, Explorations in Mesoamerica, the American Southwest, and the Andes

Discusses gender, apparel, and attributes with respect to the Epiclassic shift in politics and ideology, the grid, hatched, and rhomboidal patterns in central Mexican imagery during the Epiclassic, and the dotted-grid and dotted-diamond motifs on female figurines during the Epiclassic and Early Postclassic Periods.


Court Review: Journal Of The American Judges Association, Vol. 62, No. 1, Eve M. Brank, David J. Dreyer, Reba Ann Page, Ana Cienfuegos-Silvera Jan 2026

Court Review: Journal Of The American Judges Association, Vol. 62, No. 1, Eve M. Brank, David J. Dreyer, Reba Ann Page, Ana Cienfuegos-Silvera

Court Review: Journal of the American Judges Association

Contents

Creating “Buy-in” for Juvenile Restorative Justice Programs: Lessons from Nebraska’s Community Mediation Centers, Kristen M. Blankley, Lisa M. PytlikZillig, and Ashley M. Votruba

Consensus and Conflict Over Context: Select Criminal Law and Procedure Cases from the Supreme Court’s 2024-25 Term, Eve Brensike Primus and Elena Schultz

In the Shadow of Trauma: Opportunities and Obstacles of Restorative Justice with Young People Who Offend, William R. Wood

Restorative Transitional Justice: The Judicial Role in Colombia’s Peace Tribunal, Gabriel Rojas-Andrade

Editor’s Note: Restorative Justoce: Repairing Harm, Rebuilding Community, Eve Brank

Thoughts from Canada: Restorative Justice Through Prohibition on Arrest, Wayne K. Gorman …


A Semiotic Analysis Of German-American Cultural Suppression In The Lincoln Freie Presse From 1914 To 1918, Elle Ward Jan 2026

A Semiotic Analysis Of German-American Cultural Suppression In The Lincoln Freie Presse From 1914 To 1918, Elle Ward

Nebraska Anthropologist

This study performs a historical semiotic content analysis of the Lincoln Freie Presse to document the processes of cultural coercion and resultant identity erasure within the German- American press of Nebraska during the critical period of January 1914 to December 1918. The research establishes a semiotic baseline (1914–1916) characterized by high linguistic and content autonomy and then tracks the immediate, stark shifts following the U.S. entry into World War I (the coercion period) and the succeeding mass anti-German hysteria (1917–1918). Quantitative findings convey a rapid and overwhelming visual conquest of the newspaper’s spatio-textual landscape: patriotic symbolism surged from zero to …


Design Considerations For Development Of A Youth Advisory Board, Michelle I. Graef, Penny Putnam Collins Jan 2026

Design Considerations For Development Of A Youth Advisory Board, Michelle I. Graef, Penny Putnam Collins

Center on Children, Families, and the Law (and Related Organizations): Publications

This guide provides an overview of youth advisory board (YAB) design components. The guide is organized around key design components, with examples from States across the country to illustrate different approaches. A range of examples are provided that highlight diverse and instructive models of the various ways YABs have been structured. Each section describes approaches that states have used in practice, offering jurisdictions a menu of options to consider when developing or strengthening their own YABs. Descriptive information about state YABs was gathered through interviews conducted with state YAB administrators and contractors from 8 states, conducted from October–December 2024. Examples …


Bridging The Gap: Predictors Of Alignment Of Parent And Caseworker Perceptions Of Engagement, Jianchao Lai, Michelle I. Graef Jan 2026

Bridging The Gap: Predictors Of Alignment Of Parent And Caseworker Perceptions Of Engagement, Jianchao Lai, Michelle I. Graef

Center on Children, Families, and the Law: Faculty Publications

This study examined predictors of alignment between parents’ and caseworkers’ perceptions of family engagement in child welfare services. Using data from 2,274 Alternative Response (AR)–eligible families randomized to AR or Traditional Response, engagement was assessed across the domains of Receptivity, Buy-in, Worker-family Relationship, and Mistrust using a modified Yatchmenoff (2005) scale. Multinomial logistic regression models identified factors associated with agreement and discrepancy between ratings of family engagement within the parent and worker dyad. While both parents and workers valued engagement, workers were more likely to provide higher overall engagement ratings, although the direction of discrepancy varied across specific subscales. Greater …


Assessing Global Citizenship Pathways In A Communication, Advocacy, And Global Citizenship Classroom In The Midwest, Satveer Kaur-Gill Jan 2026

Assessing Global Citizenship Pathways In A Communication, Advocacy, And Global Citizenship Classroom In The Midwest, Satveer Kaur-Gill

UNL Faculty Course Portfolios

To assess instruction in an undergraduate communication course titled Communication, Advocacy, and Global Citizenship, this qualitative inquiry examined how undergraduate students at a Midwest university engaged with global citizenship as a communicative process by conducting a content analysis of student assignments, guided by three key research questions formulated from four course objectives. The assessment found that place-based learning on global issues enhanced students' understanding of the meaning of global citizenship in a globalized world. Based on a qualitative evaluation of their key assignments, students successfully articulated threads and connections between local community concerns and issues as globally situated communicative phenomena. …


Chapter 3: Diamonds In The Rough: The Development And Occurrences Of The Rhombus Motif, Its Components, And Its Variations In Olmec And Olmec-Related Textiles, Billie J. A. Follensbee Jan 2026

Chapter 3: Diamonds In The Rough: The Development And Occurrences Of The Rhombus Motif, Its Components, And Its Variations In Olmec And Olmec-Related Textiles, Billie J. A. Follensbee

Precious Pattern: The Dotted-Diamond Motif in Indigenous American Textiles, Explorations in Mesoamerica, the American Southwest, and the Andes

Discusses the development of textiles in the Mesoamerican Preclassic/Formative period from the Gulf Coast, the rhombus textile patterns and motifs in Olmec and Olmec-related imagery, and includes further reflections on the dotted-diamond motif, its components, and their correlations.


Guidos And Grenades: Shaming Discourses In Mtv’S Jersey Shore, Mackenzie K. Mickavicz Ms., Aubree A. Herman Dec 2025

Guidos And Grenades: Shaming Discourses In Mtv’S Jersey Shore, Mackenzie K. Mickavicz Ms., Aubree A. Herman

Dialogue: The Interdisciplinary Journal of Popular Culture and Pedagogy

MTV’s Jersey Shore, launched in 2009, reached nearly 9 million viewers at the peak of its popularity. Inspired by the language used by the show’s male cast members to criticize a woman’s weight and appearance, such as “grenade” and “atomic bomb,” this study applies social congitive theory and reality television framework to analyze instances of shaming on Jersey Shore. Through a mixed-methods analysis, this study identifies the various forms of shaming depicted and explores how gender dynamics and character relationships affect these interactions. Findings reveal the most frequent forms of shaming, shame targets, and shame initiators as well as …


An Updated Annotated Checklist Of The Mammals Of The Crane Trust, Hall County, Nebraska, Bethany L. Ostrom, Amanda H. Medaries, Andrew J. Caven, Jenna M. Malzahn, Alexa Rojas, Matthew R. Schaaf, David M. Baasch, Thomas E. Labedz, Greg D. Wright Dec 2025

An Updated Annotated Checklist Of The Mammals Of The Crane Trust, Hall County, Nebraska, Bethany L. Ostrom, Amanda H. Medaries, Andrew J. Caven, Jenna M. Malzahn, Alexa Rojas, Matthew R. Schaaf, David M. Baasch, Thomas E. Labedz, Greg D. Wright

Transactions of the Nebraska Academy of Sciences and Affiliated Societies

The Crane Trust is a regional nonprofit conservation organization that has protected land in the biologically important Central Platte River Valley for over four decades. A mammal inventory was conducted on the Crane Trust’s main habitat complex in 1980. Since, a variety of environmental conditions have shifted locally, regionally, and globally. An analysis of the mammal community was conducted using past and recent data to determine how species composition and relative abundance have shifted categorically from 1980 to 2021. We used all available data to categorize relative abundance during two distinct time periods per a modified “DAFOR” scale including 7 …


The Nebraska Bird Review (December 2025) 93(4), Whole Issue Dec 2025

The Nebraska Bird Review (December 2025) 93(4), Whole Issue

Nebraska Bird Review

Changes to The Nebraska Bird Review, by Janis Paseka

Fall Field Report, August–November 2025, by W. Ross Silcock

First definitive records of Hermit Thrush and Wilson’s Warbler subspecies for Nebraska, by Stephen J. Brenner and Joel G. Jorgensen

Ogallala Fall Field Days, Sept. 26–28, 2025

Index to Volume 93

Subscription and Organization Information


Fall Field Report, August–November 2025, W. Ross Silcock Dec 2025

Fall Field Report, August–November 2025, W. Ross Silcock

Nebraska Bird Review

As in previous fall seasons, by far the most modifications to BONO came from late departure dates; around 87 species were included, no fewer than 13 of these setting record late dates, notably Eastern Whip-poor-will, Mountain Plover, Brown Thrasher (north), Henslow’s Sparrow (flight call only), and Orchard Oriole.

Although this is a Fall Seasonal Report, noted or suggested breeding activity is of interest. Exciting were the 2nd and 3rd presumed breeding records of Black-chinned Hummingbird and, in Dodge Co, the 5th record of breeding by Black-bellied Whistling-Duck. Perhaps the strangest west to east occurrence was a Golden Eagle adventure in …


Evaluating The Preparedness Of Local Zoning Regulations For Flood Risk Reduction In The Most Affected Local Jurisdictions In Nebraska, Md Asaduzzaman Noor Dec 2025

Evaluating The Preparedness Of Local Zoning Regulations For Flood Risk Reduction In The Most Affected Local Jurisdictions In Nebraska, Md Asaduzzaman Noor

Community and Regional Planning Program: Theses

Flooding has profound social, economic, and environmental impacts on local communities, and zoning plays a critical role in mitigating these risks. The 2019 Nebraska floods, among the most severe in the state’s history, highlighted the urgent need to strengthen local preparedness and mitigation strategies. This study assesses the extent to which local zoning regulations in Nebraska’s most affected jurisdiction, including rural areas, address flood risk reduction. A systematic review of 117 zoning ordinances from counties, cities, towns, and villages, we applied a structured analytical framework encompassing regulatory and permitting policies, voluntary and incentive-based measures, and nature-based solutions. The results show …


Teachers Of Students With Visual Impairments (Tsvis) Assistive Technology (At) Competencies: An Update Study, Benjamin Kendall Lytle Dec 2025

Teachers Of Students With Visual Impairments (Tsvis) Assistive Technology (At) Competencies: An Update Study, Benjamin Kendall Lytle

Dissertations and Doctoral Documents, University of Nebraska-Lincoln, 2023–

Assistive technology (AT) is essential for supporting access, independence, and learning among students with visual impairments. Teachers of students with visual impairments (TSVIs) are expected to integrate AT into instruction and ensure their students are prepared for academic, social, and workforce demands. The original list of 111 AT competencies for preservice TSVIs, developed by Smith et al. (2009), provided an important foundation but has not been revised despite significant technological advances over the past decade. Outdated competencies risk limiting teacher preparation programs and leaving educators underprepared to address the realities of today’s classrooms. A revised and streamlined competency framework is …


Llm-Assisted Cwe Identification, Severity Assessment, And Vulnerability Description Generation, Mohammad Jalili Torkamani Dec 2025

Llm-Assisted Cwe Identification, Severity Assessment, And Vulnerability Description Generation, Mohammad Jalili Torkamani

School of Computing: Dissertations, Theses, and Student Research

Identifying the underlying weakness types and assessing their severity using CWE and CVSS standards are critical steps in software vulnerability management. While timely assessment of vulnerabilities mitigates the impact of severe security incidents, automating joint CWE identification and severity assessment remains challenging due to the heterogeneity of vulnerabilities across different code granularities and programming languages. In addition, generating vulnerability descriptions is often time-consuming, as it requires extensive manual review, validation, and writing by security experts.

In this thesis, we leverage the capabilities of Large Language Models (LLMs) to automate the identification of CWE identifiers and the assessment of their severity …


Evaluating Metamitron Efficacy For Glyphosate-Resistant Palmer Amaranth (Amaranthus Palmeri) Management In Sugarbeet Across The Central High Plains, Abraham Akuoko Dec 2025

Evaluating Metamitron Efficacy For Glyphosate-Resistant Palmer Amaranth (Amaranthus Palmeri) Management In Sugarbeet Across The Central High Plains, Abraham Akuoko

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

Herbicide-resistant (HR) Palmer amaranth (Amaranthus palmeri S. Watson) is regarded as one of the most prominent weeds within sugarbeet fields across the Central High Plains, with limited chemical control options. Although a few herbicides are available, their use is restrictive due to crop injury concerns and can only be applied at or after the 2–4 true leaf (TL) growth stage, which will provide no control for already emerged weeds. However, Palmer amaranth often emerges between sugarbeet planting and the 2 TL sugarbeet growth stage. Consequently, as of 2023, there were no herbicide options to control Palmer amaranth in sugarbeet …


Fragmentation In The U. S. Fed Cattle Market: Implications For Price Transparency And Discovery, Taralee M. Hudson Dec 2025

Fragmentation In The U. S. Fed Cattle Market: Implications For Price Transparency And Discovery, Taralee M. Hudson

Department of Agricultural Economics: Dissertations, Theses, and Student Research

The U.S. fed cattle market is one plagued by recurring stakeholder concern. Market participants frequently raise questions about the transparency of fundamental information under existing reporting frameworks, and the extent to which Private Negotiation, the dominant trading institution, effectively facilitates price discovery. Although extensive research has sought to address these issues, much of it has failed to account for the market’s increasingly fragmented structure. This thesis is comprised of three chapters that collectively examine price transparency and discovery through the lens of market fragmentation. Each chapter presents research related to the fed cattle market and is intended to stand …


Developing A Metabolic Engineering Chassis From A Metabolically Versatile Organism, Rhodopseudomonas Palustris Cga009, Mark William Kathol Dec 2025

Developing A Metabolic Engineering Chassis From A Metabolically Versatile Organism, Rhodopseudomonas Palustris Cga009, Mark William Kathol

Dissertations and Doctoral Documents, University of Nebraska-Lincoln, 2023–

Metabolic engineering has made it possible to develop biological processes that were once considered economically unfeasible or uncompetitive. This field has enabled both a robust niche market, whereby products, such as pharmaceutical substances like monoclonal antibodies, are produced exclusively through biological means, as well as an emerging commodity production market. Nonetheless, significant challenges remain in harnessing the unique metabolic capabilities of genetically non-tractable organisms. This dissertation focuses on Rhodopseudomonas palustris CGA009 as a potential chassis for metabolic engineering. To address the issue of genetic intractability, a synthetic biology toolkit was developed to facilitate the expression of heterologous proteins in R …


Realism, Truth, And Commitment: An Exposition And Critique Of Michael Devitt's Constitutive Account Of Realism, Samuel Elias Hobbs Dec 2025

Realism, Truth, And Commitment: An Exposition And Critique Of Michael Devitt's Constitutive Account Of Realism, Samuel Elias Hobbs

Dissertations and Doctoral Documents, University of Nebraska-Lincoln, 2023–

Michael Devitt argues in Realism and Truth that positive semantic issues are not constitutive of realism concerning the mostly impersonal external world. This is motivated by his second maxim which prescribes that the metaphysical (ontological) issue of realism is to be (sharply) distinguished from any (positive) semantic issue. Devitt’s argument is that his view of realism, entitled ‘Realism’, doesn’t entail and isn’t entailed by any doctrine of truth.

This dissertation presents a critique of the argument indicated above and, thereby, Devitt’s second maxim. I present Devitt’s account of Realism and his overview of theories of truth. I next present Devitt’s …