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University Of Nebraska-Lincoln Agricultural Research Division 121st Annual Report. July 1, 2006 To June 30, 2007., Institute Of Agriculture And Natural Resources

Agricultural Research Division: News and Annual Reports

Our Mission..... 4

Foreword..... 5

Research Highlights..... 6

Faculty Awards and Recognitions....14

Graduate Student Awards and Recognitions...17

Undergraduate Honors Student Research Program...22

Variety and Germplasm Releases....23

Patents.....24

Administration.....25

Administrative Personnel....25

Organizational Chart....26

Administrative Units....27

IANR Research Facilities....28

Faculty.....29

Agricultural/Natural Resources Units....30

Education and Human Sciences Departments...39

Off-Campus Research Centers....40

Interdisciplinary Activities....41

Visiting Scientists/Research Associates....42

Research Projects.....47

Agricultural/Natural Resources Units....47

Education and Human Sciences Departments...52

Off-Campus Research Centers....52

Interdisciplinary Activities....53

Publications.....55

Agricultural/Natural Resources Units....60

Education and Human Sciences Departments...82

Off-Campus Research Centers....85

Research Expenditures....88

Sustainable Waste Management Through The Lens Of Artificial Intelligence: An In-Depth Review, Noha Emad El-Sayad, Shereen Zakaria

Journal of Engineering Research

One of the major issues facing the world, particularly developing countries, is waste management. “Waste” is any material that is not needed or has no intended use. Neglecting this waste endangers the safety of the public and causes harm, as it emits dangerous gases that have negative effects on human health. Egypt has made distinguished efforts to achieve the goals of Egypt Vision 2030 and the Sustainable Development Goals. These efforts, which have been implemented through massive government projects throughout the past few years and are set to be followed by more in the future, still require a lot of …

Enhancing Facial Emotion Recognition With A Modified Deep Convolutional Neural Network, Samah Gamel, Hatem Khater

Journal of Engineering Research

Understanding and predicting human character traits play a crucial role in various domains ranging from psychology to human resources. With the advent of artificial intelligence (AI) and deep learning algorithms, researchers have explored the potential of analyzing facial images to predict human character traits accurately. In this paper, we present a comprehensive study of the application of AI techniques for human character recognition. We review the existing literature on facial image analysis, AI algorithms, and personality prediction. Furthermore, we propose a methodology that leverages deep learning and convolutional neural networks (CNNs) to extract meaningful features from facial images. Our experiments …

Baby Steps, Amy Neufeld

The Goose

A creative non-fiction piece about childbirth and walking, situating the self and the new child, and climate anxiety and fear for the future.

An Inquiry Into Hope And Imagination In Jesuit Education: Ignatian Design Thinking As A Lens For Exploration, Stacy Neier Beran, Patrick M. Green

Jesuit Higher Education: A Journal

Hope and imagination are foundational to a Jesuit education, and as central tenets, inform teaching and learning through Ignatian pedagogy. The authors explore hope and imagination in the Jesuit context through the lens of scholar-practitioner inquiry, drawing from the local context and practice of an Ignatian design thinking course as a source of knowledge. This inquiry approach is rooted in practice-based research, and situates scholarly exploration through lines of inquiry and problems of practice, specifically exploring how design thinking fosters curiosity and creates space for teaching imagination and hope. The authors draw on their teaching experiences, course design, and professional …

Conceptual Meaning In Phonology: Multimodal Iconic Expressions In Discourse Focus, David Páez Acevedo

Linguistics ETDs

In everyday communication, speakers go beyond words to synchronize speech sounds and gestures, adding nuanced meanings. For instance, in Colombian Spanish, recounting the distant past involves elongating words, modulating pitch, and using expressive hand movements. This dissertation explores this phenomenon, termed Multimodal Iconic Expressions (MMIEs), using Cognitive Linguistics and Cognitive Grammar. The quantitative study uncovers correlations between verb aspect, nominal quantification, and speech duration, revealing phono-iconic connections. The qualitative study examines construal operations giving rise to MMIEs across semantic domains. MMIEs predominantly appear in discourse Focus, with durative events and mass-like quantities exhibiting pronounced phono-iconic associations. Patterns include stress and …

Evolutionary Conservation And Times Of Action Of Heterochronic Genes, Maria Ivanova

Theses and Dissertations

The heterochronic pathway of C. elegans is the most well-characterized system to date for controlling the sequence and timing of developmental events. However, we still have critical unanswered questions to address. First, little is known about the evolution of the heterochronic pathway, and of developmental timing in general. To determine if the roles of major heterochronic genes are conserved, I made mutants in orthologs of these genes in C. briggsae, using CRISPR/Cas9. My studies revealed a significant drift in the roles of some of the genes, although all of them are still involved in the developmental timing regulation, and several …

Because The Muddiness Of Mud Must Be Uttered: A Personal Essay, Dorothy Ellen Palmer

The Goose

"Because the Muddiness of Mud Must Be Uttered," by disabled senior writer Dorothy Ellen Palmer, is a personal, braided, nonfiction essay tracing how her access to and understanding of moving on land has been shaped by ableism, ageism, and the pandemic.

Poetic Tracks And Treading On Indigenous Lands: Examining Marlatt And Warland’S And Akiwenzie-Damm’S Literary Travels To Australia And Aotearoa, Christine C. Campana

The Goose

This paper considers the work of poets who travel from the area of the Indigenous land of Turtle Island now known as Canada to the Indigenous territories of Australia and Aotearoa. The poets engage in different forms of movement on the land that reveal varying degrees of awareness of and respect for Indigenous sovereignty. In particular, I put “17:00 / coming into Port Pirie” and “30/5 8:50 / past Menindee” from Daphne Marlatt and Betsy Warland’s 1988 Double Negative, an understudied collection of poetry in which the lesbian poets traverse Australia by train while reflecting on travelling through “(ab) …

Surface Tension, Kerry Ryan

The Goose

"Surface Tension" is a piece of creative nonfiction by Kerry Ryan.

Fall 2023 Student Showcase For Research And Creative Inquiry Program, Office Of Student Research, Longwood University

Fall Showcase for Research and Creative Inquiry

No abstract provided.

Provost Presents Faculty Research Series: "Where We Belong: An Academic Book Presentation", Daisy Ocampo Diaz

CSUSB Sound and video recordings

No abstract provided.

Enhanced Photocatalytic And Antimicrobial Properties Of Undoped And Aluminum‑Doped Zinc Oxide Nanosheets Synthesized Via Novel Laser‑Assisted Chemical Bath Technique, Elbadawy A. Kamoun, Elbadawy A. Kamoun

Nanotechnology Research Centre

The urgency of antibiotic resistance has been recognized, necessitating prompt, and focused efforts from the scientific community. Innovative alternatives, such as nanoparticles and photocatalytic agents, have been investigated to confront drugresistant microbes. As an antimicrobial and photocatalytic agent, zinc oxide (ZnO) has demonstrated considerable promise. This study utilized a cutting-edge method called laser-assisted chemical bath synthesis (LACBS) to create undoped and Al-doped ZnO nanostructures without a catalyst. X-ray diffraction (XRD), scanning electron microscopy (SEM), UV–Vis spectrophotometry, and Fourier-transform infrared spectra (FTIR) were used to verify the structural and optical properties of the prepared nanostructures. The influence of doping concentration was …

Co-Editors Notes: Moving On Land? Choose Your Instrument, Tanis Macdonald, Ariel Gordon

The Goose

Editorial Introduction to The Goose Volume 20, Issue 1 (2023).

The Middle Of The Middle: Purgatory, Pilgrimage, And Human And Plant Mobility In A Time Of Climate Crisis, Stephen S. Collis

The Goose

This paper, adapted from a talk given for the Institute of the Humanities at Simon Fraser University on April 26 2023, explores intersecting issues taken up by an in-progress long poem I am currently writing. That long poem, “The Middle,” explores questions of climate displacement, migration, and refuge via a writing-though of Dante’s Purgatorio—itself a poem of pilgrimage. A further context for both the poem and the paper about the poem is an ongoing project of walking in solidarity with refugees, asylum seekers, and immigration detainees that the author has been involved with since 2015. In seeking to “override …

“This Is A Book About Relations”: Pollution Is Colonialism By Max Liboiron, Thomas Letcher-Nicholls

The Goose

Book Review of Pollution is Colonialism (2021) by Max Liboiron.

Evening Journeys, Erna Buffie

The Goose

"Evening Journeys" documents five canoe trips over a period of eleven days stay on a lake that straddles the Manitoba/Ontario border. It explores what it means to move on water, how it connects me to nature and how I cope with the pain in my body as well as the emotional pain caused by recent wildfires and the looming ecological crises.

Wahkohtowin: Keeping Things Whole, Lorri Neilsen Glenn

The Goose

A personal exploration of human engagement with the land and its creatures.

Strolling And Scrolling: On Mycologies And Queer Environmental Futures, Sabine Lebel

The Goose

This essay uses queer mycologies to advocate for radical rest in the face of anti-queer organizing and hate. The author explains how a burnout diagnosis forced her out of the office and into the woods with her dog. Learning to walk the dog on a leash precipitated a deep queer kinship with the dog, mushrooms, and slide molds in the Acadian forest.

One Day I Will Destroy This Place, Shyam Patel

The Goose

My personal narrative reveals the complex and often ineffable journey that I experience from academia to home and from home to academia. I speak to the different modes of walking that such a journey necessitates: walking back home, into a sea of whiteness, and out of academia. As I make my way from Toronto to Montréal, from my residence in academia to where I call home, I carry with me the cruel optimism of education, weighing down the steps that I take, I attempt to grapple with spatial negotiations. It often feels like an arduous and never-ending passage. Still, my …

Weather And Walking: Sensing Snow On Suburban Paths And Trails, Abbi Flint

The Goose

In this paper, reflections on walking and archival research come together to explore how weather influences experiences of movement along paths and trails. In this case – a consideration of the different ways that snow shapes multi-sensory, and multi-species, engagements with suburban paths in South Yorkshire, UK.

The Lumberjack, November 15, 2023

Cal Poly Humboldt's Student Newspaper

The student newspaper of Humboldt State University.

Youth Shelter Bed Bugs & Lice Education, Madeline Mary Rettenmier, Elvina S. Kuzubov, Quoc H. Phan, Megan Myra Joseph, Allie Mechtel

Nursing Leadership in Community Engagement Projects

Youth Shelter Bed Bugs & Lice Education
Allie Mechtel, Maddy Rettenmier, Elvina Kuzubov, Megan Joseph, Kevin Phan
School of Health Sciences, Seattle Pacific University
NUR 4153: Nursing Leadership in Community Engagement
Leah Ngoche DNP, MPH, ARNP-BC
8 November 2023

Youth Shelter Bed Bugs & Lice Education

Introduction

Seattle Pacific University Nursing students were assigned a fifth quarter leadership project in the greater Seattle area. Our group was assigned to a youth shelter located in Belltown, Seattle Washington. It is a thirty-bed, animal friendly shelter for young individuals looking for a safe place to stay. They offer long-term housing for those …

Student Senate Meeting Minutes November 15, 2023, Student Senate-Winona State University

Student Senate Meeting Minutes

This document is the official Winona State University Student Senate Minutes November 15, 2023.

Therapeutics To Treat Psychiatric And Neurological Disorders: A Promising Perspective From Algerian Traditional Medicine, Farida Larit, Francisco León Ph.D.

Faculty Publications

Ancient people sought out drugs in nature to prevent, cure, and treat their diseases, including mental illnesses. Plants were their primary source for meeting their healthcare needs. In Algeria, folk medicine remains a fundamental part of the local intangible knowledge. This study aims to conduct a comprehensive ethnomedicinal investigation and documentation of medicinal plants and the different plant formulations traditionally used in Algeria for the treatment of pain, psychiatric, and neurological disorders. It also intends to improve the current knowledge of Algerian folk medicine. Several scientific databases were used to accomplish this work. Based on this investigation, we identified 82 …

Optimizing Virulence And Understanding The Endophytic Colonization Of Metarhizium Spp. In Sweetpotato For The Control Of Cylas Formicarius Elegantulus (Summers), Santosh Bhandari

LSU Master's Theses

In the United States, control of the sweetpotato weevil [SPW, Cylas formicarius elegantulus (Summers)] occurs through quarantine and regular use of chemical insecticides. However, an overreliance on chemical control may lead to resistance. Entomopathogenic fungi have potential to act as an alternative to chemical control. In this study, we assessed four different strains of Metarhizium isolated from soil collected in Louisiana (Mp-K048, Ma-K056, Mr-K082, and Mr-K101) and compared them to a well-known licensed strain (Mb-ARSEF 1095) for virulence against C. formicarius elegantulus. Results suggested that Mp-K048, Ma-K056, and Mr-K082 …

Determining The Effects Of Propionate On Listeria Monocytogenes Lysozyme Susceptibility, Jeanne Paula E. Sering

Honors Theses

Listeria monocytogenes is a gram-positive facultative anaerobe and harmful pathogen transmitted through contaminated food. Listeriosis, the infection associated with L. monocytogenes, is rare but potentially fatal, with a twenty to thirty percent mortality rate. For that reason, the lack of safe strategies to prevent infections can be detrimental to public health. Current infection preventative strategies rely on stringent food surveillance and recalls, but we want to determine alternative tactics to further protect the public from L. monocytogenes. More specifically, we want to identify environmental factors that can compromise the ability of L. monocytogenes to cause infections before the pathogen reaches …

Pharmacokinetics And Safety Of A Single Dose Of Telavancin In Pediatric Subjects 2-17 Years Of Age., John S. Bradley, Jennifer Goldman, Laura P. James, Byron Kaelin, Breanne H Y Gibson, Antonio Arrieta

Manuscripts, Articles, Book Chapters and Other Papers

Antimicrobial resistance increases infection morbidity in both adults and children, necessitating the development of new therapeutic options. Telavancin, an antibiotic approved in the United States for certain bacterial infections in adults, has not been examined in pediatric patients. The objectives of this study were to evaluate the short-term safety and pharmacokinetics (PK) of a single intravenous infusion of telavancin in pediatric patients. Single-dose safety and PK of 10 mg/kg telavancin was investigated in pediatric subjects >12 months to ≤17 years of age with known or suspected bacterial infection. Plasma was collected up to 24-h post-infusion and analyzed for concentrations of …

Zaria Spidell, Interview, 2023, Finn Vincent-Fix

Oral Histories

In November of 2023, Eastern Michigan University’s LGBT Resource Center hosted an event in collaboration with the University Archives’ Oral History Program during Transgender Awareness Week where students could share their experiences with being part of the LGBT community on and off campus. EMU student Zaria Spidell talks about growing up and coming out in a Christian household, balancing religion and identity, and finding solace in the library.

November 15, 2023, The Dakota Student

The Dakota Student

No abstract provided.