Digital Commons Network^™

Investigating Changes In Permeability Caused By The Transport And Retention Of Microplastics In Saturated Sand Columns, Iliansherry Santiago

Graduate Research Theses & Dissertations

Microplastics (MPs), plastic particles present and continuously moving in our environment, represent a contaminant of global concern to the scientific community and society. MPs are particles less than 5 mm and are ubiquitous in our surroundings and the environment. MPs have been detected in oceans, soils, freshwater, drinking water and groundwater. MPs are considered contaminants of emerging concern (CEC), as they contain toxic components and serve as carriers for other contaminants that may affect the ecology and human health. Limited laboratory and field experiments demonstrate that MPs are transported and retained in porous media of a groundwater aquifer. A research …

Integrated Vs. Specialized Farming Systems For Sustainable Food Production: Comparative Analysis Of Systems’ Technical Efficiency In Nebraska, Maroua Afi, Jay Parsons

Department of Agricultural Economics: Faculty Publications

Complementarities between crops and livestock production have the potential to increase input use efficiency and maintain a diversified livelihood. This paper uses non-parametric data envelopment analysis (DEA) to assess the technical efficiency (TE) of integrated crop–livestock systems (ICLS) compared to specialized cropping and specialized livestock systems in the state of Nebraska, in the central United States. We classify each county of Nebraska into one of three systems according to their dominant agricultural production revenues. We use DEA to measure the TE of each county compared, first, to a group production frontier (in-system comparison) and second, to a metafrontier (cross-system comparison). …

2023 Extension Highlights

Lancaster County, Nebraska Extension: Reports

The work and programs highlighted in this report are a sample of how local residents count on Nebraska Extension in Lancaster County to:

• Strengthen Nebraska Agriculture & Food Systems

• Inspire Nebraskans & Their Communities

• Enhance The Health & Wellbeing Of All Nebraskans

Rabbit Anatomy: A Brief Photographic Atlas And Dissection Guide - Part I: Muscular System (Third Edition), Soma Mukhopadhyay, Lisa Ruggiero Wagner

Rabbit Anatomy: A Brief Photographic Atlas and Dissection Guide

No abstract provided.

Paternal Affliction: Emotions And Masculinity Among Eighteenth-Century Italian Jewish Merchants, Francesca Bregoli

Publications and Research

This essay focuses on the “rhetoric of paternal affliction” that late eighteenthcentury

Italian Jewish merchant patriarchs employed in letters and supplications

addressing threats to their intertwined paternal and commercial authority,

particularly when filial disobedience or apostasy was involved. I examine this

rhetoric as an emotional style that illuminates Jewish merchant masculinity.

Although the image of a suffering father seems to deviate from known early

modern models of hegemonic masculinity, within the context of the eighteenthcentury

culture of sensibility this rhetoric emphasized Jewish patriarchs’ honesty

and righteousness, beseeching male compassion and sympathy. By performing

vulnerability vis-à-vis Jewish associates, as well as …

Arbitration As Seventh Amendment Waiver: A New Angle For Consumer Advocates?, Steven Becker

Loyola Consumer Law Review

No abstract provided.

Actividad 4: Prueba De Las Cubiertas De Hormigón Fabricadas Por Los Estudiantes, Patrick Young

Tema 1: Estructura y proceso

Cuando una viga estructural se carga desde arriba, la fuerza crea compresión en la superficie superior y tensión en la superficie inferior. El hormigón puede soportar la compresión diez veces más que la tensión. Como el hormigón tiene menos capacidad para soportar la tensión, el refuerzo de acero es más importante en la parte inferior.

En esta actividad, los estudiantes realizarán una prueba de carga en 3 puntos para ver cuánto peso pueden soportar sus losas.

Actividad 3: Curva Pronunciada, Patrick Young

Tema 2: Por la ciudad

La forma de una curva afecta la facilidad con la que un automóvil puede circular con seguridad por ella. Las colisiones son más probables cuando la curva es demasiado cerrada. La curva debe ser suave, la transición entre los tramos rectos y curvos de la carretera también deben ser suaves.

En la imagen anterior, el automóvil experimenta una fuerza (llamada “fuerza centrípeta”) que lo empuja hacia el centro del círculo. Se trata de una fuerza de fricción proporcionada por la carretera que actúa sobre los neumáticos. Cuanto más cerrada es la curva, más fricción se necesita para mantenerse en la …

Activity 2: A Little Bit Salty, Karen Ye

Theme 4: Please Pass the Salt

Density is defined as the amount of mass that takes up a certain amount of volume. Adding salt or sugar to water increases its density since there are more particles (mass) packed into a similar amount of space (volume). Cooling water can also increase its density since the particles move more slowly at lower temperatures and will be more packed together. When two substances with different densities are combined, the one with a lower density will float whereas the one with a higher density will sink. The greater the difference in density, the more distinct the layers and the harder …

Activity 1: A Day In The Life, Patrick Young

Theme 5: Why Did the Chicken Cross the Road?

All highways run through animal habitats. Fencing highways can provide drivers some protection from animal-related accidents, but they fragment the habitat, causing problems for wildlife. In this activity, students learn some of the reasons that animals will attempt to cross highways.

Activity 2: Just Passing Through, Elizabeth Martinez

Theme 5: Why Did the Chicken Cross the Road?

Animal passages for wildlife are becoming more prevalent. Their purpose is to provide a safe path for animals to cross man-made barriers, in this case roadways. Fish ladders, patented in 1837, are an early example of this type of intervention. In addition, passages provide animal access to resources on the other side of the barrier. Crossings help to connect habitats to avoid habitat fragmentation, which can restrict the gene pool resulting in lower and more at-risk populations, as well as potential extinction. Vehicle and wildlife collisions account for many injuries and deaths for humans and other animals, property damage, and …

What's The Buzz? A Fun, Interdisciplinary, Hands-On Activity With Circuits, Engineering, And Bees, Christine L. Moskalik

Publications & Research

Agenda

• Background
• Facilitator's Guide & 5e Model
• Engage – “How do things move?”
• Explore – circuit basics & energy transfer
• Explain – apply concepts while building brush bot
• Elaborate – “How can we model the role of bees in
• flower pollination?” – The Waggle Dance & Zip-line
• Evaluate – formative/informal assessments
• (think of ways you can create assessments for your own
• students)
• Wrap-up

Game On!: Creating Community And Engagement Through Team Trivia At The Library, Margaret Mcguire, Jennifer Pate

Collier Library and Information Services

This article details how Collier Library and Information Services at the University of North Alabama developed an engaging and collaborative team trivia program for their campus community. This program, originally planned as a single event, has grown into an almost monthly series of competitive, hilarious, and raucous student trivia throwdowns. The paper details how each event is structured, including registration, advertising, game design, and assessment. Also addressed is the staffing necessary to make the event work smoothly and how they have included student workers in the process, and how collaboration with campus partners has benefited the program as well.

Activism Or Domestic Terrorism? How The Terrorism Enhancement Is Used To Punish Acts Of Political Protest, Madeline Johl

Fordham Urban Law Journal

No abstract provided.

Annexation’S Long Good-Bye, Nadav Shoked

Fordham Urban Law Journal

No abstract provided.

Prosecution And Polarization, Steven Arrigg Koh

Fordham Urban Law Journal

No abstract provided.

Constitutional Mischiefs And Constitutional Remedies: Making Sense Of Limits On The Right To Keep And Bear Arms In The Founding Era, Saul Cornell

Fordham Urban Law Journal

No abstract provided.

Federal Standards For Public K–12 Education In America: A Proposal Based On Gary B. V. Whitmer, Callie Ives

Fordham Urban Law Journal

No abstract provided.

Professionalizing Campaign Text Spam: How Technical Marketing Rhetoric Influences Rapid Change To The Professional Communication Of Politics, Ryan Cheek, Samuel T. Allen

English and Technical Communication Faculty Research & Creative Works

In This Brief Paper, We Report Findings from an Ideological Rhetorical Analysis of the Technical Marketing Materials of Politically Focused Peer-To-Peer Texting Service Companies Peerly, Hustle, RumbleUp, and MudShare. Although Other Studies Have Focused on the Efficacy and Effects of SMS Texts in Political Communication, the Technical Marketing Used by P2P Texting Service Companies is an Understudied Phenomenon. through Ideological Rhetoric, Technical Marketing Constructs Narrative Framings that Control How Campaigns Use P2P Texting as a Political Communication Tool. in the Sample of Technical Marketing Materials Studied, All of the P2P Texting Service Companies Emphasized the Efficacy and Speed Advantages of …

Bundle Up To Improve Cauti, Jennifer Anderson, Valorie Dearmon

DNP Manuscripts

Catheter Associated Urinary Tract Infections (CAUTIs) are a leading cause of healthcare acquired infections. Strong evidence for CAUTI best practices exists, however, the struggle to translate best practice evidence into everyday practice remains a challenge. Catheter associated urinary tract infection rates continue to be a problem despite organizational efforts to implement best practice guidelines; the challenge is to effectively translate and embed best practices into everyday practice. The Centers for Medicare and Medicaid Services (CMS) will no longer reimburse hospitals for expenses associated with hospital acquired CAUTI; moreover, hospitals are subject to penalties for high rates of hospital acquired CAUTIs. …

Pixelated Prophets: A History And Analysis Of Book-Of-Mormon-Themed Video Games, Geoffrey M. Draper

Interpreter: A Journal of Latter-day Saint Faith and Scholarship

Video games represent an innovative medium for entertainment and artistic expression with potential for fostering deeper engagement with religious texts such as the Book of Mormon. Over the past three decades, developers have produced dozens of video games based on the Book of Mormon. This paper provides a comprehensive history of these video games. We examine how these games use different genres, styles, and levels of scriptural fidelity to creative immersive and interactive experiences based on ancient stories and teachings. We also discuss the challenges and opportunities for developing and distributing Book-of-Mormon–themed video games in a competitive and changing market …

Nasis 2023: Nebraska Annual Social Indicators Survey Questionnaire, Bureau Of Sociological Research

Nebraska Annual Social Indicators Survey (NASIS)

No abstract provided.

Orb-Web Spider Argiope (Araneidae) As Indigenous Arrow Poison Of G/Ui And G//Ana San Hunters In The Kalahari, Tharina L. Bird, Smith Moeti, Robert K. Hitchcock, Melinda C. Kelly, Lefang L. Chobolo, Nonofo Gotcha, Kgosi K. Moatlhodi, Leungo D. Mukoka, Emmanuel K. Sekopo, Caroline Simmrita Chaboo

University of Nebraska State Museum: Staff and Affiliates, Publications

Hunting has been crucial in early human evolution. Some San (Bushmen) of southern Africa still practice their indigenous hunting. The use of poisons is one remarkable aspect of their bow-and-arrow hunting but the sources, taxonomic identifications of species used, and recipes, are not well documented. This study reports on fieldwork to investigate recent indigenous hunting practices of G/ui and G//ana San communities in the Central Kalahari Game Reserve (CKGR), Botswana. Here we discuss their use of spider poison. The hunters use the contents of the opisthosoma (‘abdomen’) of a spider as sole ingredient of the arrow poison and discard the …

Transportando El Poder: Los Palanquines En El Clásico Maya, Roberto Romero Sandoval, Octavio Quetzalcóatl Esparza Olguín, Pablo Alberto Mumary Farto

Segundo congreso internacional de iconografía precolombina. Barcelona, 2023. Actas.

En las vasijas tipo códice del periodo Clásico Tardío (600 a 900 d. C.), así como en diferentes tipos de monumentos, existen representaciones de tronos portátiles en escenas palaciegas que fueron utilizados como vehículos para llevar al soberano a diferentes lugares del señorío, o fuera de sus fronteras, con el fin de supervisar actividades rituales, militares y diplomáticas, entre otras. En este sentido, el objetivo del presente trabajo será analizar las distintas representaciones de palanquines en el arte maya, así como destacar su mención en los textos jeroglíficos del Clásico maya, donde se asocian con el vocablo piit, ‘litera, palanquín’. …

Indigenous Architecture And Rock Art And Euro-American Historical Inscriptions From The Canyons Of The Ancients National Monument, Southwestern Colorado, Usa, Radosław Palonka

Segundo congreso internacional de iconografía precolombina. Barcelona, 2023. Actas.

The paper presents some results from research of the Polish archaeological project conducted in several canyons in the Canyons of the Ancients National Monument, Mesa Verde region of southwestern Colorado, USA. It focuses on reconstruction of settlement structure and socio-cultural changes in Ancestral Pueblo community from 13th century A.D. as well as on documentation (mainly with advanced digital methods) and analysis of Native American rock art from different time periods. Rock art consists of petroglyphs and paintings that include Ancestral Pueblo and historic Ute tribes, but also Euro-American inscriptions left close to Native American rock art panels. One of the …

Class Distinctions Between Moche Warriors: An Illustration In Ceramic Vessels, Kaitlin M. Bone

2024 Award Winners

No abstract provided.

2022-2023 - Undergraduate Curriculum Council Annual Report, Undergraduate Curriculum Council, East Tennessee State University

Undergraduate Curriculum Council Minutes

No abstract provided.

2022 Annual Report Of The Officers, Town Of Orange, New Hampshire., Orange Town Representatives

Orange, NH Annual Reports

This is an annual report containing vital statistics for a town/city in the state of New Hampshire.

Year In Review July 2022 To June 2023 And President's Report

Jackson Purchase Historical Society Journal Archive

President's Report: July 2022 - June 2023

Bill Mulligan

My Encounters With Paradise: The Evolution Of Natural Beauty And Luminist Aesthetics In Central Florida, Jeremy Laplanche

Honors Program Theses

Historically, the marshes and swamps of Central Florida have been depicted as a paradise in artwork by naturalists such as William Bartram and Luminist landscape painters like Martin Johnson Heade. Today, the image of Florida’s tourism centers around theme parks and beaches. However, state parks in Central Florida preserve and restore unique ecosystems. This thesis analyzes the effectiveness of Wekiwa Springs State Park and Blue Spring State Park’s management practices for maintaining the Luminist and naturalist aesthetics. Previous research has identified the role of landscape paintings, particularly from the Hudson River School and the American West, in establishing America’s appreciation …