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Assessing The Above- And Belowground Productivity Of Fall-Planted Cover Crop Cultivars In Nebraska's Diverse Ecoregions, Bridget Mckinley

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

Cover crops (CC) provide essential ecosystem services including soil conservation, nutrient cycling, and weed suppression, through the accumulation of aboveground (AGB) and belowground (BGB) biomass. While AGB has been widely studied, BGB contributions, particularly root development and distribution, remain less understood. This study evaluated fall-planted CC across three Nebraska ecoregions, assessing AGB productivity, BGB biomass, and correlations between ground cover, plant height, and AGB.

Thirty treatments, including grasses, legumes, brassicas, and mixtures, were evaluated over two fall growing seasons (2022–2023 and 2023–2024) at three UNL research centers in northeast, west central, and west Nebraska. AGB was highest at west site …

Bio-Based Sprayable Mulch For Weed Control In Row Crop Systems, Camila Chiaranda Rodrigues

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

Improving current crop productivity levels requires transformative advancements in management, engineering, and science. One of the main challenges is the increasing difficulty of weed management due to herbicide-resistant weeds. There is a growing need for alternative weed management methods to reduce pesticide use and improve environmental safety. An emerging technology that is being developed is spray-on films which could help address these challenges. Spray-on films are liquid solutions that after spraying on the soil will dry and form a physical barrier. The overall objective of this research was to evaluate the effectiveness of a chicken feather bio-based sprayable mulch film …

Perspectives Through The Lens Of Educators And Students: Teaching Flood Mitigation And Other Controversial Food, Energy, Water Nexus Issues In The Classroom, Sumaiya Tabassum

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

Science and society are inseparably linked, shaping each other in ways that define our world, emphasizing the need to teach science for empowering students capable of taking meaningful action toward building a sustainable and just society. Developing sustainability competencies in students is an important step toward this goal, with controversial socio-scientific issues (SSIs) providing a valuable teaching context, that encourage students in analyzing interdisciplinary evidence while considering the social, economic impacts of potential solutions. However, recognizing the unique perspectives individuals bring to the classroom is prerequisite for tailoring effective, inclusive instruction, as perspectives often shape learning and classroom-engagement. This study …

Effects Of Heat Moisture Treatment On Dietary Fiber Utilization By The Gut Microbiota, Yichen Bai

Department of Food Science and Technology: Dissertations, Theses, and Student Research

The present study investigates the impact of heat moisture treatment (HMT) on the utilization of dietary fibers from red lentil hulls and wheat bran and its subsequent effect on gut microbiota and short-chain fatty acid production. HMT significantly decreased the water absorption index in red lentil hulls but increased it in wheat bran. For resistant starch (RS), HMT elevated its content in red lentil hulls but diminished it in wheat bran. In terms of dietary fiber content, HMT increased soluble dietary fiber in red lentil hulls. However, carbohydrate utilization and SCFA production by gut microbiota did not significantly change after …

Development Of Fortified Blended Food Using Great Northern Bean, Aemiro Tadesse Zula

Department of Food Science and Technology: Dissertations, Theses, and Student Research

Undernutrition is a global health challenge affecting people across all stages of life. While everyone is susceptible, certain groups face a significant burden. These include those living in poverty, young children, adolescents, older people, and lactating and pregnant women. Food insecurity is another primary global concern affecting billions of individuals worldwide and is closely associated with undernutrition. Implementing interventions to address these two significant global burdens is critical, and international organizations are playing a crucial role through food aid programs using Fortified Blended Foods such as corn-soy blend (CSB), corn-soy blend plus (CSB+), and corn-soy blend plus plus (CSB++). CSB+ …

Wics Conference 2024: Creating Connections Together: Agenda And Abstracts, Daren D. Redfearn, Christopher A. Proctor

Water and Integrated Cropping Systems Conferences

WICS Conference 2024: Creating Connections Together

Agenda and Abstracts

Water Security (Quantity/Quality)

Nebraska Groundwater Quality Clearinghouse; Augustine Adjei, Martha Rhoades, and Kent Eskridge

Assessing the AquaCrop model’s accuracy for soybean under variable irrigation; Anmol Singh

Yield response of irrigated maize hybrids to water availability; Thais Murias Jardi, Saleh Taghvaeian, Chris Proctor, Daran Rudnick, and Chuck Burr

Using the DSSAT CERES-Maize model to evaluate farmers' irrigation decisions; Rintu Sen

Nutrient Management and Cycling

Effect of cover crop mixtures and crop rotation on nitrogen dynamics and crop yield in southeast Nebraska; Madhusudhan Adhikaari

Nitrogen inhibitors reduce nitrogen losses via ammonia volatilization, nitrous …

Waking Up Before We Die: Aging And Spirituality, Marcelline Hutton

Zea E-Books Collection

In retirement, I have more time for prayer and reflection, to rest in the Lord, and hence to have my spirit renewed. We choose how we interpret our situations. Positive, spiritual aging ideas enhance our sense of well-being. Of course, the loss of loved ones decreases our sense of self-worth at times, but the Spirit can renew us. As Genesis reminds us, God was still working in the lives of Sarah and Abraham in old age, and they can serve as models for us. Indeed, Sarah laughed at the angels and shows us how humor exists even as we age. …

Shan Song Xiao: English Edition, Xifu, Jane Li, Paul Royster

Zea E-Books Collection

This book describes the family story of three generations of daughters over the past century, starting from the grandmother to the mother, and then to the daughter. They lived overlapping lives, but each follows a different life path in different eras with different main themes. As time flies and life rushes by, they look back on the past and document their lives.

The story travels from a rural village in Northeast China to an overcrowded modernized metropolis. It unfolds against a backdrop of invasion and occupation, liberation, collectivization and famine, the Great Leap Forward, the Cultural Revolution, and the emergence …

Asphalt Binder Laboratory Short-Term Aging - Phase Ii, Farzad Yazdipanah, Ahmad Muhammad, Zahra Kamali Khanghah, Mahdieh Khedmati, Jamilla Teixeira, Mohammad Ghashami, Hamzeh Haghshenas

Nebraska Department of Transportation: Research Reports

This study examined the effectiveness of laboratory short-term aging processes for warm mix asphalt (WMA) binders using response surface methodology (RSM) with various combinations of aging parameters: time, temperature, airflow, and binder weight. The research aimed to enhance understanding of aging parameter efficacy and propose a modified laboratory short-term aging protocol that accurately simulates plant short-term aging in WMA binders. Additionally, the study explored the potential of thermal simulation techniques to model the heat transfer within asphalt mixtures during the compaction procedure. To achieve these goals, three WMA mixtures produced at 135 ºC were collected from plants, and their asphalt …

United States Centers For Disease Control And Prevention Scientific Integrity Policy

Copyright, Fair Use, Scholarly Communication, etc.

US CDC SIP

Fish & Wildlife News: Fall 2024

Fish and Wildlife News

Contents

Service’s Florida Manatee Lead Has ‘Full Circle Moment’ While Escorting Group of College Students on Tour of SeaWorld Orlando Rescue Center

Connecting Spanish-Speaking Kids with Nature

Study Assesses the Coastal Barrier Resources Act as a Significant Climate Adaptation Strategy

Communities Rally Around Monarchs in Illinois

Baltimore’s National Aquarium Uses Chesapeake WILD Funding to Bring New Life for the Inner Harbor

Collaborative Conservation Leads to Removal of Apache Trout from Endangered Species List

Healthy Habitat for Hitch: Partnerships with Tribe, State, Others, Critical to Efforts

Sequoia’s Slender Salamanders a Precious Sight

Local Alliance Helps National Pollinators

SPOTLIGHT: Partners Needed

Goats …

Nebline, October 2024

NEBLINE Newsletter Archive from Nebraska Extension in Lancaster County

Super Fair Showcases 4-H’ers Learning Experiences

10 Money-$aving Grocery $hopping Hacks You Need to Try, Alyssa Havlovic

Recipe of the Month: Air Fryer Pork and Apple Burgers, Alyssa Havlovic

Growing Woody Floral Plants in the Home Garden, Sarah Browning

Garden Guie: Things to Do This Month, Mary Jane Frogge

Highboy Cover Crop Interseeding Project, John Nelson

Car Seat Safety for Your Family, Hayley Jackson-Perez

Heart of 4-H Volunteer Award: Lorene Bartos

Join 4-H

4-H Livestock Scholarship Recipients

State 4-H Horse Expo Top Results

Lancaster County Volunteers Receive Statewide 4-H Awards

4-H Announcements

Super Fair 4-H/FFA Top Results

State Fair 4-H …

Nebraska Transcript (University Of Nebraska College Of Law), Fall 2024

Nebraska Transcript

Dean’s Message

Alumni Master Jonathan Hatami, ’02, gives a voice to children in court

Ledford, ’25, leads OUTLaw with compassion in mind

Four Nebraska Law students attend Ms. JD Leadership Academy Intensive

Brummond named recipient of Limitless Leadership Award

Black Law Student Association champions representation in the legal profession

Professor Brandon Johnson: examining electoral jurisprudence

Suggs, ’79, reflects on Lennon case after nearly 45 years

Nebraska Law introduces new peer-reviewed law journal

Generations of Law graduates recognized with Nebraska Alumni Association Family Tree Award

Nebraska Law Review hosts symposium on democracy and trust

Cole leads establishment of Nebraska Innocence Clinic …

About The Nchc Monograph Series

Journal of the National Collegiate Honors Council Online Archive

About the National Collegiate Honors Council monograph series.

Front And Backmatter [Jnchc 2024 25(2)]

Journal of the National Collegiate Honors Council Online Archive

Front and back matter for volume 25, issue 2 of the Journal of the National Collegiate Honors Council (Fall/Winter 2024); special issue: Forum on student mental health.

Journal Of The National Collegiate Honors Council (Fall/Winter 2024) 25(2): Whole Issue

Journal of the National Collegiate Honors Council Online Archive

Contents

Editorial Policy, Deadlines, and Submission Guidelines

Dedication to Keith Garbutt, Linda Frost

Guest Editor’s Introduction, Linda Frost

Note From the Incoming Editor, Amy Mecklenburg-Faenger

FORUM ESSAYS ON “STUDENT MENTAL HEALTH”

Face-to-Face: A Sociologist Looks at College Students’ Mental Health, Maureen Kelleher

Out of the Cave: Technology and the Importance of Community to Learning and Mental Health, Richard England

Fostering Relationships with Faculty, Peers, and Parents to Support Undergraduate Honors Students’ Mental Health, Allison A. Buskirk-Cohen and Alicia N. Shenko

Honors Is More Than a Grade: Removing the Experiential Ceiling in Honors, Justin L. Rheubert, Marisa Prisco, Paige A. …

You Are Not Alone: An Innovative, Collaborative Approach To Student Wellness And Mental Health In Honors, Sheryl Ford, Joshua Stockley

Journal of the National Collegiate Honors Council Online Archive

This essay presents an innovative, proactive solution to the growing mental health needs of honors students. Authors discuss the ways in which one program at a large public university revised curriculum, created programming, and formed strategic partnership with the university’s Marriage and Family Therapy Program to understand and address student mental health in honors. Acknowledging a growing national trend of depression, anxiety, and suicide among college students, authors posit that dynamic outreach and dialogue with students about their struggles with assignments, activities, and academic expectations can create effective strategies for nurturing student development and well-being.

Charting A Course For Belonging: Creating An Honors Mindfulness Learning Community, Kristy Spear, Gayathry Prabhakaran

Journal of the National Collegiate Honors Council Online Archive

In today’s post-pandemic world, a sense of belonging within and in the larger relational world is something that many people struggle with, particularly those individuals leaving home to enter college. Socially engaged mindfulness can connect individuals with their breath, thoughts, emotions, and one another to promote and support well-being. This essay presents a programmatic overview of a Mindfulness Learning Community (MLC) in honors. Created for incoming first-year students (N = 31) to aid in their transition to college life, the multi-semester academic, social, and experiential-based learning community aims to teach honors students the psychological and physiological value of mindful practice, …

Mental Health Among Honors College Students: Evidence From College Entry Essays, Mohini Gobin, Jaclyn Kopel, Eric Osborne-Christenson, Anna Shostya

Journal of the National Collegiate Honors Council Online Archive

This study explores the effect of preexisting mental health issues on college students’ academic performance. Using unique data from the honors college at a medium-sized urban private university, authors examine college entry essays (N = 1,062) in five classes (two pre-pandemic and three post-pandemic), as well as advisors’ (N = 7) notes. Mental health (MH) concerns are grouped into six non-mutually exclusive categories: depression/anxiety, neurodiversity/learning disabilities, identity-related concerns, grief/loss, trauma, and the mental health of others whose lives impact the student. The study finds that the number of honors students citing mental health in their entrance essays more …

The Well-Being Of Honors College Students Compared To Non-Honors College Students Accounting For Prior Gifted Experience, Hannah C. Dewald, Allyson S. Graf

Journal of the National Collegiate Honors Council Online Archive

Student wellness is a growing concern among educators. Previous studies on the well-being of honors students as compared to other undergraduates result in mixed findings. This study examines the trajectory of gifted programming in education and specific challenges to the collegiate experience, presenting differences between honors students (N = 49) and non-honors peers (N = 138) using two well-being indicators (academic anxiety and academic self-efficacy) and three related factors (perceived past school competitiveness, maladaptive perfectionism, and pressure due to labeling). While authors posit that honors students may have higher academic anxiety and lower self-efficacy than those not enrolled …

Face-To-Face: A Sociologist Looks At College Students' Mental Health, Maureen Kelleher

Journal of the National Collegiate Honors Council Online Archive

While both individual honors programs and their broader campus communities have implemented new initiatives and intervention strategies to address undergraduate mental health, significant needs remain unmet and concerns unaddressed about the long-term implications for students. This paper provides a framework for understanding the current (2023) environment on many campuses by presenting national legislation that shapes campus response, offering cases of specific institutional responses to crisis, and exploring the impact of face-to-face interaction between faculty and students in classrooms. Awareness of these three levels of response—national, campus, and classroom—equips and empowers the honors community to understand and effectively deal with myriad …

Subterranean Medicinal Bottles Are Treasures That Reveal The Growth Of Lincoln's Early Drug Stores, Mark Griep, June Weber, Erik Schulz, Effie Athanassopoulos

Department of Anthropology: Faculty Publications

Archeologists unearthed medicine bottles embossed with the names of nine early Lincoln (Nebraska) drug stores, giving insight into the rapid growth of pharmacies and health care from the 1880s up to the Pure Food and Drug Act of 1906.

Water Current, Volume 56, No. 3, Fall 2024

Water Current Newsletter

No abstract provided.

Battery Recycling In Nebraska, Kathryn Singh, Keegan Dunn, Emily Klinger

Environmental Engagement in the Community (ENVR 319): Student Projects

Environmental Engagement in the Community projects, fall 2024

A poster titled Battery Recycling in Nebraska for clients Douglas County Environmental Services and Recycling Council.

The Green Office Initiative: Managing Waste With Purpose, Allison Page, Lauren Smith, Naomi Mark

Environmental Engagement in the Community (ENVR 319): Student Projects

Environmental Engagement in the Community projects, fall 2024

A poster titled The Green Office Initiative: Managing Waste with Purpose for client Lincoln Electric System (Katie Gutierrez and Dalton Johnson).

Optimizing Local Access To Information On Saving The Planet!, Sami Garcia

Environmental Engagement in the Community (ENVR 319): Student Projects

Environmental Engagement in the Community projects, fall 2024

A poster titled Optimizing Local Access to Information on Saving the Planet! for client Lincoln-Lancaster County Health Department.

Local Energy For Local Water: Urban-Rural Collaboration, Meg Brady, Clementine Ewomsan

Environmental Engagement in the Community (ENVR 319): Student Projects

Environmental Engagement in the Community projects, fall 2024

A poster titled Local Energy for Local Water: Urban-Rural Collaboration for client James Persson.

South Carolina Verifiable Training Course Presented By The Department Of Pesticide Regulation [Master's Project Slides], Stoney Bachman

Department of Entomology: Distance Master of Science Projects

Materials presenting the South Carolina verifiable training course Presented by the Department of Pesticide Regulation.

Includes a variety of supplemental materials.

Summer- And Fall-Planted Cover Crops Across Nebraska: Assessing Performance Using Aerial Imagery And Evaluating Short-Term Soil Impacts, Grace Emperatriz Pacheco Jiron

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

Cover crops are widely recognized for improving soil health and promoting sustainability in agricultural systems. Despite the increasing use of monitoring tools like aerial imagery, their application in evaluating summer-planted cover crops in the Great Plains remains limited, hindering effective management strategies. Fall-planted cover crops provide long-term environmental benefits, including enhanced soil quality and erosion control; however, understanding their short-term effects on soil properties is crucial for encouraging adoption. This study assessed summer- and fall-planted cover crops across Nebraska, integrating aerial imagery and soil health analyses.

Over two years, fifteen summer-planted monocultures and five mixtures were evaluated for establishment, biomass …

An Investigation Into The Documental History Of Immigrants From Russia And Latin America In The State Of Nebraska, Elena Thomson

Honors Program: Senior Projects (Public)

The research questions in this essay ask whether or not the Nebraska State Archives contains literature in the Russian and Spanish languages. These documents, and others written in English on the same topic, are introduced and analyzed throughout the essay, exploring the history of immigrants from Russia and Latin America. As well as history, the documents delve into the current state of these immigrant groups, and how their traditions have changed Nebraska and continue to influence it today. The essay contains two sections: the first about immigrants from Russia, the second about those from Latin America. At the end of …