Physical Sciences and Mathematics Commons^™

062— Nano-Size Dependence In Aggregation Process Of Beta 2 Microglobulin Coated Gold Colloids, Kaylee A. Hausrath

GREAT Day Posters

The formation of the aggregates of the beta 2 microglobulin (b2m) coated nano-gold colloids were investigated for various nanogold colloid sizes ranging between 10 nm and 100 nm. The aggregation process was considered to be initiated by the selfassembly of b2m by transforming the folded to the unfolded structure under highly acidic condition (pH < 4). The formation of the aggregates were monitored by a peak shift of surface plasmon resonance (SPR) band as a function of number of free b2m available. As for relatively smaller size of gold colloid diameter a gradual aggregation process was observed. The size of the aggregates was considered to increase monotonically as the b2m was added. On the other hand, as for relatively larger diameter of gold colloid, stepwise aggregation process was observed. So that the aggregates of a particular size was formed at a certain threshold of the concentration of available free b2m. The majority of the gold surface of the smaller gold size was easily covered and support the aggregation even at the lower concentration of b2m.

Exploration Of The Food Forest Outreach Team, Victoria Bearden

Environment and Sustainability Presentations

At Whittaker Environmental Research Station, the first iteration of the Ursinus Food Forest was planted in 2019. The Ursinus Food Forest includes over 15 species of edible species and embraces lessons in urban agriculture, urban forestry, and agroforestry. The site has now been planted for over a year, and is monitored by Dr. Patrick Hurley, student researchers, and Ursinus facilities. There are two separate student research teams involved with the food forest, one focusing on stewardship of the site and the other focusing on outreach for the site. The goal of the outreach team is to build a community around …

Forest Stories, Victoria Bearden, Nate Berger, Kristen Cooney, Peter Scuderi

Environment and Sustainability Presentations

In the fall semester, the Forests and People class examined diverse human-forest interactions and how people find value within these ecosystems. To apply the lessons learned in class, student teams conducted four separate in-depth interviews with individuals who reside or work in forested areas to examine how these individuals define their relationship to local forests. The interview format encouraged open, personalized engagement between students and speakers, focusing on identifying ecological values and their importance in shaping forest management. This presentation focuses on an ARCgis storymap production composed of two selected interviews with individuals in western Oregon. One interview evaluated the …

Student Academic Conference, Caitlin Brooks

Student Academic Conference

No abstract provided.

Raising Global Awareness And Internationality In The Undergraduate Organic Chemistry Laboratory, Marissa Scilley, Michael R. Korn

Liberty University Research Week

Undergraduate

Applied

Inhibiting Nitroso Related Methylation Of Guanine Using Dietary Supplements And Flavonoids, Madeline Mccoy, James Davis, Chloe Rippey, Stephen Hobson

Liberty University Research Week

Undergraduate

Basic

Preliminary Results On The Use Of Machine Learning For Advance Controls Of A Dielectric Elastomer Actuator, Nathanael Gentry, Carson Farmer, Hector Medina

Liberty University Research Week

Undergraduate

Applied

Potential Connections Between Graph Theory And Materials Modeling, Rachel Drake, Hector Medina

Liberty University Research Week

Undergraduate

Applied

Pueraria Montana Peroxidase Activity, Kathryn Briley, Gregory Raner

Liberty University Research Week

Undergraduate

Basic

The Origin & Evolution Of The Chinese Language, Charity Bullis, Yan Xie

Liberty University Research Week

Undergraduate

Textual or Investigative

Synthesis Of Phosphindolizine, Tyler Bell

Campus Research Month

Synthesis of Phosphindolizine which hasn't been done before.

Deletion Of Ph Response Genes In Cryptococcus Neoformans, Hannah Finson, Michael S. Price

Liberty University Research Week

Undergraduate

Basic

Greening Of Ferrocene Column Chromatography, Marissa Scilley, Anderson Hill, Michael R. Korn

Liberty University Research Week

Undergraduate

Basic

Incorporating The Origin Of Life Theme In Organic Chemistry Laboratories: Analyses Of Amino Acids, Emmalyn Sarver, Michael R. Korn

Liberty University Research Week

Undergraduate

Basic

Synthesis Of Some Rhenium-Pyridazyl Complexes For Future Use In Semiconductive Materials, Zachariah Hutcheon, Jonathan Nelson, Philip Temple, Mark Villers, Chad Snyder

Liberty University Research Week

Undergraduate

Basic

Developing An Experiment For General Chemistry Ii, Tyler Fisher

Campus Research Month

I am presenting on my research in figuring out how the electrochem station works for the chemistry department. My goal is to standardize the machine and then design and create an experiment for General Chemistry II Lab.

Synthesis Of Dibenzophosphole Derivatives, Allan Roy Sison

Campus Research Month

This presentation will demonstrate how dibenzophosphole derivatives are synthesized. There will also be studies on the properties of this complex compound. Our experiment is based on previous studies on dibenzophospholes. We will be using the methods from the previous studies and we will synthesize the derivatives of the dibenzophosphole compound using other compounds such as dibromophenol.

"What Lights Up Your "Tech"? - Subtitle: Synthesis Of Polycyclic Aromatic Hydrocarbons (Pah) Using To 2,2-Dibromo-1,1-Binapthalene, Jefferd Daniel

Campus Research Month

The application of this molecule can be used eventually to add several elements like (Bromine, Chlorine, etc.) Previous done research that was conducted was in shortening the process to synthesize PAH. Since then, there has been research conducted to stabilize the compound by closing/linking two of the un-linked benzene rings.

Synthesize phosphyl-paralene, functionalize, and analyze the properties of those molecules and attach its derivatives

S3: Post-Covid-19 Recovery Care Plan For Older Adults With Continuing Symptoms Of Breathlessness And Fatigue, Nancy M. Bryan, Marie Wright-Rolf Edd, Msn, Rn, Siboney Zelaya Ph.D., Mph, Msn Ed, Rn, Justin Carbonel

Annual Research Symposium

Background:

The CDC research actively continues gathering information related to short and long-term symptoms that remain following the acute phase of Covid-19 diagnosis (CDC, 2020).

Fatigue and shortness of breath are listed among the most commonly reported long-term symptoms of Covid-19:

1. Fatigue
2. Shortness of Breath
3. Cough
4. Joint Pain
5. Chest Pain (CDC, 2020).

Evidence suggests that older adults over the age of 60 who have multiple comorbidities are more susceptible and are at a higher risk of contracting the Covid-19 virus thus potentially prolonging recovery time post diagnosis (Greenhalgh, Knight, A’Court, Buxton, & Husain, 2020).

The Agency for Healthcare Research and …

Synthesis Of Dibenzophospholes From Biphenyl, Claudia Velasquez

Campus Research Month

The aim is a direct synthesis of various diphenzylphospholes using biphenyl, phosphonic acid, and Tf2O. Successful addition of the phosphonic acid in a one step reaction would result in a more efficient production of the diphenylphospholes.

Products Of An Acid-Catalyzed 1-Methylcyclopentene Reaction, Erin Burke

Campus Research Month

The poster presents research on the alternate products produced from 1-methylcyclopentene across different concentrations of sulfuric acid catalyst.

Increasing Soil Carbon With Rapid Regenerative Agriculture, Nash Leef, Rachel Gerdes, Trevor Kohrs

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

Environmental Engagement in the Community projects, spring 2021

Poster titled Increasing Soil Carbon with Rapid Regenerative Agriculture with client City of Lincoln, Nebraska (Frank Uhlarik).

Community Crops Composting Project, Kelly Emery, Tess Foxall

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

Environmental Engagement in the Community Projects, spring 2021

Poster titled Community Crops Composting Project with client Community Crops (Amy Gerdes).

Net-Zero Affordable Housing, Nash Kelly, Calee Martin, Morgan Davis

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

Environmental Engagement in the Community projects, spring 2021

Poster titled Net-Zero Affordable Housing with client City of Lincoln, Nebraska.

Celebrate 10 Years With Platte Basin Timelapse, Madison Husmann, Madison Smart, Justine Cherovsky

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

Environmental Engagement in the Community projects, spring 2021

Poster titled Celebrate 10 Years with Platte River Basin with client Brooke Talbott.

Saving Pollinators With The Power Of Les, Ben Breske, Emma Chesley, Drew Havens

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

Environmental Engagement in the Community projects, spring 2021

Poster titled Saving Pollinators with the Power of LES with client Lincoln Electric System (LES, Lincoln, Nebraska; Melissa Landis).

Southern Heights Food Forest Plant Information And Map, Oceana Mcbride, Jenna Mccoy, Abigail Ridder

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

Environmental Engagement in the Community projects, spring 2021

Poster titled Souther Heights Food Forest Plant Information and Map with client Southern Heights Food Forest (Molly Phemister).

Communication And Social Education Of Emissions And Energy Use In Nebraska, Maya Kaechele, Diana Mcgraw, Kyle Hauder

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

Environmental Engagement in the Community projects, spring 2021

Poster titled Communication and Social Education of Emissions and Energy Use in Nebraska with clients City of Grand Island, Nebraska; City of Norfolk, Nebraska; and University of Nebraska-Lincoln.

Project Energy Nebraska, Norfolk, Haley Nolde, Kat Woerner, Monique Candelas

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

Environmental Engagement in the Community projects, spring 2021

Poster titled Project Energy Nebraska, Norfolk with client City of Norfolk, Nebraska and collaborators Conservation Nebraska, the University of Nebraska-Lincoln, and ICLEI.

Unl's Community Energy Project, Seth Anderson, Sophia Campagna, Mattee Kucera

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

Environmental Engagement in the Community projects, spring 2021

Poster titled UNL's Community Energy Project with client University of Nebraska-Lincoln.