Education Commons^™

Intricacies In Agronomic Management: The Role Of Interdisciplinary Education, Adam M. Striegel

Doctor of Plant Health Program: Dissertations and Student Research

As a science, agronomy is built upon the connection of inter-disciplinary fields of study. Management (M) of various discipline considerations (and their subsequent interactions) can be influenced by and have significant effects on genetic by environment (GxE) expression. This has led to the promotion of GxExM systems. However, optimizing GxExM programs requires extensive, interdisciplinary knowledge. To evaluate interdisciplinary training provided in undergraduate education, 11 four-year universities were selected in the United States that offer baccalaureate degree majors in agronomy or crop science. Surveys of undergraduate programs of study were conducted, with all required coursework separated into general degree components (general …

Food Science, Tech Program Offers Huskers Valuable Real-World Experience, Annie Albin

Nebraska Innovation Campus Materials

A program launched by a student experience is helping Huskers in food science and technology majors gain hands-on experience while making positive real-world impacts.

Offered through the University of Nebraska–Lincoln’s Department of Food Science and Technology, the Food Processing Center’s Student Rotation program allows undergraduates to participate in four lab experiences. Those labs — dairy plant, pilot plant, product development lab and sensory lab — were first completed by a student who just happened to take them through the four years of her collegiate career

Nebline, Nov./Dec.2021

NEBLINE Newsletter Archive from Nebraska Extension in Lancaster County

Holiday Food Tips

Recipes of the Month

Traditions Rituals and Routines During a COVID-19 Holiday Season

Wise Use of Private Water and Wastewater Systems Can Make the Holidays More Peaceful

Dormant Lawn Seeding

Garden Guide: Things to Do This Month

4-H Thanks 2021 Sponsors

Farmland Trends and Lease Considerations for 2022 Workshop

Upcoming Early Childhood Trainings

Ag Society Annual Election & Meeting

Heart of 4-H Volunteer Award, Jamie Wood

Heart of 4-H Volunteer Award, Julia Plugge

Slime, Jelly Worms & Goo: Food Science 4-H Workshop, Dec. 4

Finger Knit 4-H Workshop, Dec. 11

2021 4-H Horse Awards Night

4-H Announcements …

Hiv-1 Transcription Elongation By Tat-Mediated Recruitment Of P-Tefb, Elizabeth Griggs

Honors Theses

Over 38.0 million people live with the human immunodeficiency virus (HIV) as of 462019. HIV hijacks the host's cellular machinery to replicate its viral DNA and transcribe the corresponding RNA. HIV-1 transcription relies on both cellular and viral transcription factors for proper regulation. The viral transcriptional activator Tat is a primary regulator. Transcription activation and elongation is controlled through the interaction of Tat with Positive Transcription Elongation Factor b (P-TEFb), a cellular transcriptional activator. The focus of this paper is 1) an in-depth understanding of the interaction between P-TEFb and Tat in HIV transcription, and 2) a review of recent …

Teaching Muscle Function And Physical Fitness: An Afterschool Program For Elementary Schools, Julianna Peters

Honors Theses

For this creative project, a nine-week club curriculum about muscle function and exercise was designed for upper elementary students (4^th-6^th grade), integrating science and physical education. This curriculum aims to introduce students to a basic understanding of muscle function and their body utilizing a scientific lens while also encouraging movement through the education of different muscle groups. It principally covers the three types of muscle with an emphasis on skeletal muscles. Students engage in experiments and activities focused on different aspects of muscle function and then do exercises focused on certain muscle groups. Additionally, it aims to …

Up And Atom, Emily Plotnik, Elizabeth Struwe

Honors Expanded Learning Clubs

"Up and Atom" is a hands-on and creative afterschool club geared towards fourth and fifth graders. Through conducting a variety of science experiments, the goal of this club is to inspire a creative and immersive perspective of the sciences for the younger generation.

How To Effectively Reach Farmers And Assist Them In Reaching Their Precision Management Goals, Courtney Nelson

Honors Theses

Precision and digital agriculture have been popular buzz words floating around the last several years. These broad terms cover a plethora of topics including GPS ear tags for livestock, soil moisture probes, and aerial imagery. With such a wide number of technological advances at their fingertips, it can be overwhelming for farmers to know where to start.

A study conducted by Purdue University in 2019 took a deeper look at data and software usage across 800 farms larger than 1000 acres (DeLay et al, 2020). Their research revealed that over half of farmers who don’t use farm data or software …

Nebline, Sept./Oct. 2021

NEBLINE Newsletter Archive from Nebraska Extension in Lancaster County

4-H Youth Help Celebrate 150 Years of Lancaster County Fair

Farm to School Connections in Lancaster County

Recipe of the Month

Uses of Compost

Garden Guide: Things to Do This Month

GroBigRed Virtual Learning Series

Medically Important Spiders in Nebraska: The Black Widow and Brown Recluse

Herd Health Vaccinations

4-H Announcements for enrolled 4-H'ers or 4-H volunteers

4-H State Public Speaking Top Results

Eight Lancaster 4-H Clubs Receive Governor’s Ag Excellence Awards

Sam’s Club Donates $1,000 to 4-H Council

Heart of 4-H Volunteer Award: Tim & Jenny Higgins

Heart of 4-H Volunteer Award: JJ & Amy Frink

Youth Science Day …

Nebline, August 2021

NEBLINE Newsletter Archive from Nebraska Extension in Lancaster County

The Myths & Facts of Head Lice

Coping with Picky Eating

Recipes of the Month

6 Common Composting Questions

Garden Guide: Things to do this Month

Tips for a Fun and Educational Day at the Fair

Kissing Bugs in Nebraska

Lancaster County Super Fair, July 29-Aug. 7, 2021

Heart of 4-H Volunteer Award

4-H Teen Council Invites New Members

4-H Gold Tournament Fundraiser, Oct. 3

4-H’ers Test Family and Consumer Science Skills at Life Challenge

4-H Clover College: 48 Workshops of Hands-on Learning!

4-H’ers Test Their Knowledge of Animals and Decision-Making Skills at PASE

4-H District Horse Results

4-H Announcements …

Afterschool Sustainability Club, Ethan Halman Gonzalez

Honors Expanded Learning Clubs

In-depth lesson plans used at Riley Elementary to educate students about the environment around them and how to preserve it.

Nebraska Wildlife Club, Jacob Spooner

Honors Expanded Learning Clubs

The goal of this club was for students to expand their knowledge on wildlife that exists both in and outside of Nebraska and for them to get a better idea the types of wildlife they might be able to find within the state. In addition, an objective of this club was to spark curiosity so that the kids might try to further explore aspects of wildlife on their own.

Nebline, July 2021

NEBLINE Newsletter Archive from Nebraska Extension in Lancaster County

Smart Techniques Conserve Water in Your Yard

Building a Healthy Community: What Lincolnites Say

Recipe of the Month

Saving and Sing and Storing Garden Seeds

Garden Guide: Things to Do This Month

Naturally Occurring Elements in Groundwater: Last in a Series - Uranium

UNL East Campus Discovery Days

Nebraska 4rs Nutrient Stewardship Field Day

Ants in the Home & Landscape

Lawn Care and Young Children: Creating a Safe and Fun Place to Play

Heart of 4-H Volunteer Award: Marti Thomson

Summer Programming 4-H Interns

4-H Announcements for 4H'ers and Volunteers

Extension News

Extension Calendar

Parasites: The Inside Scoop, Scott Lyell Gardner, Judy Diamond, Gábor R. Rácz, Brenda Lee

Zea E-Books Collection

Parasites are organisms that live inside or on another species, called the host. Parasites depend on their hosts for food and a place to live. They may harm the host in small or large ways. Parasitism is the most common mode of life on Earth. Humans, other animals, and all plants have parasites, usually two or more kinds. Even parasites can have parasites. There are millions of species of parasites, and scientists discover new ones every day. Parasite specimens are stored in museums all around the world. One of the world’s largest collections is in the H. W. Manter Laboratory …

The Value Of Republishing Scientific Literature In Institutional Repositories, Sue Ann Gardner, Linnea Fredrickson, Paul Royster

University of Nebraska-Lincoln Libraries: Conference Presentations and Speeches

Background: The University of Nebraska-Lincoln University Libraries institutional repository was founded in 2005 on the Digital Commons platform. It currently contains more than 118,000 full-text scholarly works that have been downloaded over 73,000,000 times.

Problem that drove the project: Older scientific literature may only occasionally circulate from university library collections or be purchased by readers from remaindered publishers' stock.

Methods: This research will employ statistical analyses to demonstrate the value of making available four series of scientific literature in the University of Nebraska-Lincoln University Libraries Digital Commons: Insecta Mundi, the Nebraska Bird Review, the Transactions of the Nebraska …

Nebline, June 2021

NEBLINE Newsletter Archive from Nebraska Extension in Lancaster County

Choosing Quality Child Care: Guidance For Parents

Eastern Carpenter Bees

Eating for Brain Health

Recipe of the Month

Naturally Occurring Contaminants, Part 4 of a Series — Arsenic

Efficiency Is Key To Profit On Stocker Cattle

Common Grub Control Questions

Garden Guide: Things to do This Month

Heart of 4-H Volunteer Award: Jen & Jesse Metcalf

4th Graders Learn About “Farm to Fork” During Virtual Ag Festival

Statewide 4-H Companion Animal Challenge Results

Extension News

Extension Calendar

STEM Zoom Workshops in June

Seeking Lancaster County Fair Historic Memorabilia and Stories

Real-Life Conundrums In The Struggle For Institutional Transformation, Julia Mcquillan, Nestor Hernandez

Department of Sociology: Faculty Publications

Intersecting systems of inequality (i.e., gender and race/ethnicity) are remarkably resistant to change. Many universities, however, seek National Science Foundation Institutional Transformation awards to change processes, procedures, and cultures to make science, technology, engineering, and mathematics (STEM) departments more inclusive. In this article we describe a case study with observations for eight years of before (2000–2007), five during (2008–2013), and seven after (2014–2020) intensive efforts to increase women through reducing barriers and increasing access to women. Finally, we reflect on flawed assumptions built into the proposal, the slow and uneven change in the proportion of women over time, the strengths …

James Davidson Fawcett (1933–2020): Imbibing With The Kiwi., Louis A. Somma

Papers in Herpetology

An obituary and summary of the life of James D. Fawcett (1933-2020), herpetologist and instructor and professor of Biology at University of Nebraska at Omaha 1972-2015. Includes bibliography of his works, list of master's theses chaired, and recollections of former students.

Tree-Mendous Fun With Nature Club, Ashley Mcrae

Honors Expanded Learning Clubs

Tree-Mendous Fun with Nature was a kids club run for kids ages 6-10. We enjoyed this club and the curriculum we created so here we offer our lesson plans so others can duplicate our club. Each lesson revolves around a different topic of nature. By the end of the club, students will be able to understand nature on a much more intimate level.

The Effect Of Agkistrodon Contortrix And Crotalus Horridus Venom Toxicity On Strike Locations With Live Prey., Chase Giese

Honors Theses

This paper aims to uncover if there is a significant difference in the strike location of snake species that have different values of LD50% venom. It is thought that most snakes strike their prey in the anterior (head) area in order for their venom to work quicker in killing them. Venom toxicity is measured by its LD50% value, which is the amount of venom, in mg/kg, to kill 50% of a test population. The Copperhead has an LD50% value of 10.9 mg/kg, and the Timber Rattlesnake has an LD50% value of 1.64 mg/kg. The hypothesis was that if venom toxicity …

Nebline, May 2021

NEBLINE Newsletter Archive from Nebraska Extension in Lancaster County

Building Health Equity in Lincoln: Extension Launches Health Equity Coalition

Recipe of the Month

Intensive Gardening Techniques

Garden Guide Things to Do This Month

Naturally Occurring Elements in Groundwater--Part 3 of a Series — Fluoride

Cash Rent Survey

Preparing for the Inevitable: Japanese Beetles

Challenge Accepted! Children Thrive Outside

Heart of 4-H Volunteer Award: Rusty & Heidi Hanley

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

Clover College: June 15–18, 2021

EXTENSION CALENDAR

4-H’ers Qualify for State Speech & PSA Contest

4-H Horse Stampede Results

The Importance Of Nutrition And Preventing Malnutrition In Older Adults: A Literature Review And Informational Booklet, Sophie Johnson

Honors Theses

Over years of studying nutrition science and gerontology, there was very little information in classes that combined these two important topics. Older adults are often classified as those above the age of 65 years old. There is a growing number of older adults in the United States, which increases the need for information on how nutrition and aging are interlaced. As humans age, multiple factors can impact nutrition. Nutrition involves consuming the proper amount of nutrients to maintain body function. There are physiological, physical, socioeconomic and medication factors that can all influence nutrition status. It is important to be aware …

Soybean Gall Midge In Nebraska, Anthony J. Mcmechan, Thomas Hunt, Robert J. Wright

Eastern Nebraska Research, Extension and Education Center

Soybean gall midge (Resseliella maxima Gagné) was described in 2019 as a new insect species in Nebraska, due to observations of widespread early season injury in eastern Nebraska, eastern South Dakota, western Iowa, and southwest Minnesota soybean fields (Gagné et al., 2019). Since its discovery, soybean gall midge has been causing significant injury and yield losses in soybean in eastern Nebraska. Although only recently identified, soybean gall midge is not likely new to the north- central region of the U.S. In 2011, orange larvae were documented in some isolated fields in northeast Nebraska that had received hail damage during the …

A Mathematical Model Of Pancreatic Cancer Growth And Response To Treatment, Allison Cruikshank

Honors Theses

Pancreatic cancer is one of the leading causes of death due to cancer in the United States. Analyzing the effects of radiation is extremely valuable in determining when a patient is allowed surgical resection, which is, presently, the only potentially curative treatment for pancreatic cancer. This study examines pancreatic tumor growth and shrinkage to predict tumor response and change of resectability for pancreatic cancer patients undergoing radiation therapy. This is done using ordinary differential equations as a mathematical model. Mathematical models have increasingly been applied to various biological systems/processes to analyze the principles involved. In our project, a population dynamical …

The Integral Of Education Technology In The Society, Prof. Iwasan D. Kejawa Ed.D

School of Computing: Faculty Publications

Abstract

Are there ways people can better utilize technology to suit their needs in the society of ours? It has been inferred that without technology, our lives would be miserable. The societal factors of using technology are an important area of the technical education system in the world. Are we really learning and using technologies to our advantage? Does technology provide the necessary ingredients or proper ways for the education of all in the society? A look into what constitutes the means and how technology education can be improved and be implemented is explored and emphasized in this work. The …

Hexapod Herald - Vol. 33, No. 1, April 2021

Hexapod Herald and Other Entomology Department Newsletters

In This Issue of Hexapod Herald

• Student News - p. 2-3

• Alumni News - p. 4

• Faculty News - p. 5

• Dr. Scott Hutchins visits UNL campus - p. 6

• Publications - p. 6

Exploring Factors In Choosing Stem Majors And Careers: Improving Science Education Through The Lens Of Self-Determination Theory, Lauren Mott

Honors Theses

Several barriers currently exist for students who could be successful in science/STEM careers but have not had the support they needed throughout their science/STEM education. This study of the literature applies Self-Determination Theory (SDT) to existing research to identify steps educators can take to remove these unnecessary barriers for their students. SDT defines competence, relatedness, and autonomy as three innate psychological needs that must be met for well-being. An exploratory review of the literature was conducted, and findings were organized using SDT. The results showed that competence, relatedness, and autonomy were all key factors in students’ self-determination of science/STEM careers. …

A Kinesiological Analysis Of Dancers At The University Of Nebraska-Lincoln, Vanessa Reiser

Honors Theses

Supplemental conditioning can improve a dancer’s performance of important skills without taking away from class and rehearsal time. To investigate this further, an individualized conditioning plan based on a specific skill was created for eight student dancers, and the effects were analyzed using a survey and rating scale by a trained dance professor. The results showed improvement of skills for the majority of dancers, along with improved fitness in qualities such as strength and balance. In conclusion, individualized conditioning plans based on a specific skill may benefit student dancers who are juggling intense class and rehearsal schedules.

Nebline, March 2021

NEBLINE Newsletter Archive from Nebraska Extension in Lancaster County

Naturally Occurring Elements in Groundwater - Part 1 of a Series — Calcium and Magnesium

Celebrate National Nutrition Month

RECIPE OF THE MONTH

2021 All-America Selections Vegetable Winners

Starting Seeds Indoors

Garden Guide Things to Do This Month

Planning for Spring Calving Season

Chemigation Trainings

2021 Nebraska On-Farm Research Annual Results Update Meetings

Houseplants: Simple Solutions to Plant Pests

Heart of 4-H Volunteer Award: Whitney Lehn

Meet 2020–2021 4-H Council

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

Private Pesticide Applicator Trainings by Zoom

EXTENSION CALENDAR

Upcoming Early Childhood Trainings

Nebline, February 2021

NEBLINE Newsletter Archive from Nebraska Extension in Lancaster County

Staying active in winter

Nebraska Extension’s Physical Activity Resources

At-Home Workout: No Equipment Needed

Recipe of the Month

2021 Flower All-America Selections Winners

Garden Guide Things to Do This Month

ProHort Lawn & Landscape Update

Know Your Bugs Before You Treat: Bed vs. Bat

More Than Counting: Incorporating Math Into Daily Interactions With Preschoolers

Pesticide Applicator Trainings

Total Coliform Bacteria in Drinking Water

HEART OF 4-H Volunteer Award, Laura Cook

Meet 2020–2021 4-H Teen Council

4-H Club Gives Youth With Special Needs Opportunity to Show Lambs

Pick-A-Pig Club Accepting New Members

Companion Animal Webinar Series

4-H Rabbit Show, March 20 …

Use Of Information Resources And Service By Non Academic Staff Of Agriculture University Libraries In Eastern Nigeria (Unn, Moua And Futo), Lawal Mohammed Tukur, S. Kannan

Library Philosophy and Practice (e-journal)

The study examines the accessibility, utilization and satisfaction of information resources and services in Nigeria's Agriculture University Libraries. Non-academic staff, from Federal University of Technology, Owerri, Michael Okpara University of Agriculture, Abia and University of Nigeria Nsukka are the respondents. The main objective of the study is to study the information resources, services, utilization and satisfaction at Agriculture University Libraries in Nigeria in order to analyze the types of available information resources, the level of usage and user satisfaction. Questionnaires were provided to users and the researcher took 1.3 % of the entire respondent population= 5878= 78, so seventy eight …