Digital Commons Network^™

Overcoming Detrimental Potato Fungi In Potato Fields With The Secondary Metabolites Of Naturally Occurring Steptomyces, Hansan Jones, Jacob Anderson, Erik Kemp, Brad Geary, Matthew Madsen, Ryan Stewart

Library/Life Sciences Undergraduate Poster Competition 2022

• Fungal disease Silver scurf can cause 13% water loss and give poor aesthetic appeal, both of which reduce farmers profits (1,2).
• Pythium leak can result in up to 50% total loss of potatoes in storage (3)
• Streptomyces is the right candidate to mitigate or eliminate these losses because of its ability to survive in soil (4) and its history as a proven biocontrol for other plant pathogens (5).

The Mrna/Protein Relationship Is Fluid And Changes Across Tissue And Diseased States, Jose Humberto Giraldez Chavez, Sam Payne

Library/Life Sciences Undergraduate Poster Competition 2022

• Cancer is a dysregulated cell
• Molecular typing via DNA/RNA/protein
• Is RNA a proxy for cell?

Staying Hydrated: A Comparative Analysis Of Humectants In Human Skin, Ayden Olsen, Rachel Prince, Craig Reeves, Cassie Peterson, Jason Adams

Library/Life Sciences Undergraduate Poster Competition 2022

Humectants are an important class of compounds that attract and retain water within a cell. When mixed with water to create wetting solutions, humectants can prevent desiccation of cadaveric specimens. Recognizing a relative scarcity of comparative studies analyzing the effects of various wetting solutions on post preservation cadaveric maintenance, we utilized wet-dry analysis in order to compare the effects of four common humectants on water retention in human skin tissue. We created a concentration gradient for each humectant to identify the optimal concentrations of each compound for water retention, after which we compared water retention in tissue at the optimal …

Does Bathing After Sexual Assault Or Time Elapsed Have A Greater Effect On The Development Of Codis Eligible Dna Profiles?, Emily Black, Sam Payne, Julie Valentine, Leslie Miles

Library/Life Sciences Undergraduate Poster Competition 2022

Which has a greater effect on the development of CODIS eligible DNA profiles from SAKs – bathing/showering status of the victim or time between the assault and examination?

Comparison Of Tardigrade Extraction Methods, Abigail Andros

Library/Life Sciences Undergraduate Poster Competition 2022

It is a time-consuming process to pick tardigrades for an experiment. The standard method is to add water to the sample, then look through it and pick out tardigrades with a micropipette or small wire loop (Tsujimoto et al. 2015).

A Chromosome-Scale Assembly Of The Djulis (Chenopodium Formosanum) Genome, An Emerging Orphan Crop From Taiwan, Peter J. Maughan, Eric N. Jellen, John Sproul, Karol Krak, Tzu-Yun Huang, Tzu Che Lin, Beatriz Navarro Dominguez, Yung-Fen Huang, Kate Jaggi, David E. Jarvis

Library/Life Sciences Undergraduate Poster Competition 2022

Djulis (Chenopodium formosanum Koidz.) is a semi-domesticated Taiwanese native crop. It is a BCD-genome hexaploid (2n = 6x = 54) relative of the Andean-native allotetraploid (AABB) quinoa (C. quinoa). Djulis has been grown in a relatively small area by aboriginal Taiwanese, who use it primarily as a fermentation starter to produce ritual alcoholic beverages. Djulis’ seed protein, like that of quinoa, is complete in terms of its human dietary essential amino acid profile; the seed also offers a wide variety of nutritionally important vitamins and minerals. These nutritional attributes have attracted international attention as a novel, healthy grain option. We …

Whole-Body Vibration Alleviates Symptoms Of Morphine Withdrawal, Gavin C. Jones, Christina A. Small, Dallin Z. Otteson, Scott C. Steffensen

Library/Life Sciences Undergraduate Poster Competition 2022

Whole body vibration at 80 Hz has been shown to blunt neuropathological markers and behavioral symptoms of alcohol dependence Here, we evaluate its ability to ameliorate symptoms of morphine use and withdrawal.

The Role Of Cd5 In Cd4+ T Cell Metabolism, Joshua Bennett, Kiara Whitley, Claudia Freitas Phd, Christopher Haynie, Carlos Moreno, Scott Weber

Library/Life Sciences Undergraduate Poster Competition 2022

T cells serve a key role in the immunological response in the adaptive system. Different receptors present on the T cell have certain roles and are able to either inhibit or stimulate signaling which consequently regulates the function and metabolism of the cell. CD5 is an inhibitory co receptor expressed on the surface of T cells known to regulate thymocyte selection and TCR signaling . Our goal is to better understand the effects of CD5 regulation in metabolism. Using metabolic flux assays, we found that CD5KO naïve T cells have increased glycolysis and mitochondrial respiration in comparison to wild type …

Reviewing The Effects Of Human-Induced Limb Damage In Crabs, Jacob B. Spencer, Blaine D. Griffen

Library/Life Sciences Undergraduate Poster Competition 2022

Limb damage in crabs comes in various forms, each with unique consequences. Brachyuran crabs shed limbs as a defensive reflex, with natural breakage occurring along a plane, otherwise known as autotomy. In addition to autotomy, crabs commonly lose limbs due to fishing practices such as declawing. In many areas, taking the limbs and releasing the crab is a common practice. The logic is that the populations won’t decline if the crab is put back. Other practices such as nicking, or cutting the main claw tendon, are used to restrict claw movement. Various effects of these fishery practices have been documented …

Overcoming Detrimental Potato Fungi With The Secondary Metabolites Of Naturally Occurring Streptomyces In A Greenhouse, Hansan Jones, Jacob Anderson, Erik Kemp, Brad Geary, Matthew Madsen, Ryan Stewart

Library/Life Sciences Undergraduate Poster Competition 2022

• Fungal disease Silver scurf can cause 13% water loss and give poor aesthetic appeal, both of which reduce farmers profits (1,2).
• Pythium leak can result in up to 50% total loss of potatoes in storage (3).
• Streptomyces is the right candidate to mitigate or eliminate these losses because of its ability to survive in soil (4) and its history as a proven biocontrol for other plant pathogens (5).

Morphological Changes Of The Asian Shore Crab Across Latitudes, Ainslee Mcmullin, Blaine D. Griffen

Library/Life Sciences Undergraduate Poster Competition 2022

The Asian shore crab, Hemigrapsus sanguineus , is an invasive species that has rapidly spread across the Eastern United States coastline. First observed in North America in 1988, its range currently extends from Maine to North Carolina. H. sanguineus has adapted very well to this region and has displaced several native species as the dominant crab in rocky intertidal habitats. Although the Asian shore crab’s biology and interactions with native species has been well studied, larger scale impacts (economic, potential further spread, community ecology, etc.) are under researched. We collected specimen samples of H. sanguineus throughout its entire East coast …

The Importance Of Health Literacy: A Student-Led Workshop On Lay Communication, Sarah Jean Kamp, Jafra D. Thomas

Kinesiology and Public Health

The purpose of this experiential senior project workshop was to advance the knowledge and practice of health communication by (a) delivering a training workshop to Cal Poly undergraduate students and (b) by exploring the relationship between health literacy and effective communication through completion of a rapid review of the literature. The reviewed literature served the purpose of helping the student further design the workshop to elicit a foundational understanding of the elements of effective communication of health information as well as the history and evolution of health literacy as a concept. The workshop revised and delivered by the student was …

Post-Acquisition Hyperpolarized 29silicon Mr Image Processing For Visualization Of Colorectal Lesions Using A User-Friendly Graphical Interface, Caitlin V Mccowan, Duncan Salmon, Jingzhe Hu, Shivanand Pudakalakatti, Nicholas Whiting, Jennifer S Davis, Daniel D Carson, Niki M Zacharias, Pratip K Bhattacharya, Mary C Farach-Carson

College of Science & Mathematics Departmental Research

Medical imaging devices often use automated processing that creates and displays a self-normalized image. When improperly executed, normalization can misrepresent information or result in an inaccurate analysis. In the case of diagnostic imaging, a false positive in the absence of disease, or a negative finding when disease is present, can produce a detrimental experience for the patient and diminish their health prospects and prognosis. In many clinical settings, a medical technical specialist is trained to operate an imaging device without sufficient background information or understanding of the fundamental theory and processes involved in image creation and signal processing. Here, we …

Technical Analysis Of Thanos Ransomware, Ikuromor Ogiriki, Christopher Beck, Vahid Heydari

College of Science & Mathematics Departmental Research

Ransomware is a developing menace that encrypts users’ files and holds the decryption key hostage until the victim pays a ransom. This particular class of malware has been in charge of extortion hundreds of millions of dollars every year. Adding to the problem, generating new variations is cheap. Therefore, new malware can detect antivirus and intrusion detection systems and evade them or manifest in ways to make themselves undetectable. We must first understand the characteristics and behavior of various varieties of ransomware to create and construct effective security mechanisms to combat them. This research presents a novel dynamic and behavioral …

The Impact Of Early Goal Directed Sepsis Bundle Sets In The Emergency Department And The Impact Of Sep-1 Compliance Rates, Christie L. Ferrari

Doctor of Nursing Practice Scholarly Projects

Sepsis is a medical emergency that is prevalent throughout hospitals everywhere. Due to the growing crisis, the Centers for Medicare and Medicaid Services (CMS) in collaboration with the Surviving Sepsis Campaign (SSC) adopted core measures for sepsis (SEP-1) which aim at improving overall compliance of evidence-based treatment standards for sepsis. The purpose of this Doctor of Nursing Practice (DNP) project was to determine if incorporating early goal directed sepsis bundles in a rural Midwestern ED was effective in increasing compliance with SEP-1 rates. The secondary purpose evaluated how nursing knowledge, awareness, and compliance with sepsis bundles affects SEP-1 compliance rates. …

Impacts Of Climate Change And Heat Stress On Farmworkers' Health: A Scoping Review, Moussa El Khayat, Dana A. Halwani, Layal Hneiny, Ibrahim Alameddine, Mustapha A. Haidar, Rima R. Habib

Faculty Publications

Due to the continuous rise of global temperatures and heatwaves worldwide as a result of climate change, concerns for the health and safety of working populations have increased. Workers in the food production chain, particularly farmworkers, are especially vulnerable to heat stress due to the strenuous nature of their work, which is performed primarily outdoors under poor working conditions. At the cross-section of climate change and farmworkers' health, a scoping review was undertaken to summarize the existing knowledge regarding the health impacts associated with climate change and heat stress, guide future research toward better understanding current and future climate change …

2022 March - East Tennessee State University Retirees Association Newsletter, Retirees Association, East Tennessee State University

ETSU Retirees Association Newsletters

No abstract provided.

5 Bfts Association Newsletter No 22 - March, Jenifer A. Harding

Newsletters

Covid is still with us, and cases are rapidly increasing as the latest variant takes hold (fortunately, although more infectious, much less deadly and incapacitating). Occasionally a Covid story makes headline news, but just now, most people will be thinking about the people who live in the Ukraine as we hear about and see pictures of the devastating scenes in their country. We live in relative safety thanks in part to those who fought for and protected our countries during WW2.

But it was not without cost and what follows is a story about a group of nine school friends …

Grade Determination: An Exploration Of High School Teacher Cognitive Processes, Bonnie Robbins

Doctor of Education (EdD)

This think-aloud study closely examined the cognitive processes of four high school teachers as they made grade determinations for two hypothetical students. This study serves to give insight into the often veiled process of how secondary teachers make final decisions about students’ summative grades and what cognitive biases and heuristics they rely on to make such grade decisions and, if relevant, grade changes. Each teacher participated in a two-part interview: in part one, teachers were presented with two student vignettes detailing academic, extracurricular, and background information and were directed to think aloud their process as they determined each student’s ultimate …

Vision, Spring 2022

Vision

A newsletter published for Deaf Catholics in USA

VisionFinding Aid

Systematic Reconstruction Of Cellular Trajectories Across Mouse Embryogenesis., Chengxiang Qiu, Junyue Cao, Beth K Martin, Tony Li, Ian C Welsh, Sanjay Srivatsan, Xingfan Huang, Diego Calderon, William Stafford Noble, Christine M Disteche, Stephen A Murray, Malte Spielmann, Cecilia B Moens, Cole Trapnell, Jay Shendure

Faculty Research 2022

Mammalian embryogenesis is characterized by rapid cellular proliferation and diversification. Within a few weeks, a single-cell zygote gives rise to millions of cells expressing a panoply of molecular programs. Although intensively studied, a comprehensive delineation of the major cellular trajectories that comprise mammalian development in vivo remains elusive. Here, we set out to integrate several single-cell RNA-sequencing (scRNA-seq) datasets that collectively span mouse gastrulation and organogenesis, supplemented with new profiling of ~150,000 nuclei from approximately embryonic day 8.5 (E8.5) embryos staged in one-somite increments. Overall, we define cell states at each of 19 successive stages spanning E3.5 to E13.5 and …

Interactions Of Agricultural Pesticide Use Near Home During Pregnancy And Adverse Childhood Experiences On Adolescent Neurobehavioral Development In The Chamacos Study, Carly Hyland

Public and Population Health Faculty Publications and Presentations

Background: Studies have documented independent adverse associations between prenatal and early-life exposure to environmental chemicals and social adversity with child neurodevelopment; however, few have considered these exposures jointly. The objective of this analysis is to examine whether associations of pesticide mixtures and adolescent neurobehavioral development are modified by early-life adversity in the Center for the Health Assessment of Mothers and Children of Salinas (CHAMACOS) cohort.

Methods: We used linear mixed effects Bayesian Hierarchical Models (BHM) to examine the joint effect of applications of 11 agricultural pesticides within 1 km of maternal homes during pregnancy and youth-reported Adverse Childhood Experiences (ACEs) …

Circulating Micrornas Differentiate Fast-Progressing From Slow-Progressing And Non-Progressing Knee Osteoarthritis In The Osteoarthritis Initiative Cohort, Shabana A. Ali, Osvaldo Espin-Garcia, Andy K. Wong, Pratibha Potla, Chiara Pastrello, Madison Mcintyre, Starlee Lively, Igor Jurisica, Rajiv Gandhi, Mohit Kapoor

Orthopedics Articles

INTRODUCTION: The objective of this study is to identify circulating microRNAs that distinguish fast-progressing radiographic knee osteoarthritis (OA) in the Osteoarthritis Initiative cohort by applying microRNA-sequencing.

METHODS: Participants with Kellgren-Lawrence (KL) grade 0/1 at baseline were included (N = 106). Fast-progressors were defined by an increase to KL 3/4 by 4-year follow-up (N = 20), whereas slow-progressors showed an increase to KL 2/3/4 only at 8-year follow-up (N = 35). Non-progressors remained at KL 0/1 by 8-year follow-up (N = 51). MicroRNA-sequencing was performed on plasma collected at baseline and 4-year follow-up from the same participants. Negative binomial models were …

Counteracting Systemic Racism The Role Of The Multiethnic Church, Janice Wilson

Doctor of Ministry

The study explores how the multiethnic church can be a healing agent to counteract systemic racism in a multiethnic church in Richardson, Texas. Systemic racism is a critical issue confronting human society today. In recent years, the global community has united in condemning any form of racial discrimination, particularly against persons of African heritage.

The multiethnic church encourages ecumenism that transcends the racial barriers that have been inherent in Christian worship in the United States. For one, the study suggests that church officials could ease the advancement of the multiethnic church by increasing awareness of systemic racism to members of …

Michael Lasche V. State Of New Jersey

2022 Decisions

USDC for the District of New Jersey

Geometry Unites Synchrony, Chimeras, And Waves In Nonlinear Oscillator Networks, Roberto C. Budzinski, Tung T. Nguyen, Jacqueline Crossed D Signoàn, Ján Mináč, Terrence J. Sejnowski, Lyle E. Muller

Neuroscience Institute Publications

One of the simplest mathematical models in the study of nonlinear systems is the Kuramoto model, which describes synchronization in systems from swarms of insects to superconductors. We have recently found a connection between the original, real-valued nonlinear Kuramoto model and a corresponding complex-valued system that permits describing the system in terms of a linear operator and iterative update rule. We now use this description to investigate three major synchronization phenomena in Kuramoto networks (phase synchronization, chimera states, and traveling waves), not only in terms of steady state solutions but also in terms of transient dynamics and individual simulations. These …

Species Invasion Vs. Abundance In The Northern And Southern Regions Of Lake Powell, Amanda Lebarge, Mark Belk

Library/Life Sciences Undergraduate Poster Competition 2022

Lake Powell is a dynamic system, evidenced by its yearly fluctuations in water level. In the last 20 years, this reservoir has experienced invasions from two different invasive species: the gizzard shard, and quagga mussel. Due to the unique nature of Lake Powell, our research seeks to understand if there were catastrophic effects of these invasions on fish biomass and abundance patterns, and do these impacts vary based on region? We hypothesize that both species will have a major impact in all regions on the native species in Lake Powell; however, the southern region will be more catastrophic.

A Ketogenic Diet Enhances Hippocampal Mitochondrial Efficiency, Cali E. Warren, Erin R. Saito, Benjamin T. Bikman

Library/Life Sciences Undergraduate Poster Competition 2022

Mitochondrial dysfunction and cognitive impairment are common symptoms in many neurologic disorders, as well as in nonpathological aging. Ketones have been suggested as therapeutic for their relevance in epilepsy and other neurodegenerative diseases and psychiatric disorders such as Alzheimer’s and Parkinson’s disease, schizophrenia, and major depressive disorder.

Graduate Internship In Agricultural Education Report & Project, Anthony Farao

Agricultural Education: Graduate Internship Reports

This internship and project report includes the documentation required in meeting the quality criteria for secondary programs of instruction in agriculture. The documents are concurrently used for the Agriculture Incentive Grant review process at Wasco High School, conducted by representatives of the California Department of Education. The supporting material includes information to receive state and local funding, outline the goals and objectives of the program, along with an overview of Wasco High School, the agriculture program, and the community.

Timber Talk, Vol. 60, No. 1, March 2022

Timber Talk: Nebraska Forest Industry Newsletter

Lumber market reports

Hardwood lumber prices

Log matchmaking program launch, Heather Kingery

Save the date! – “Managing CarbonThrough Healthy Forests in theSouthern Great Plains”

Upcoming NFS cedar managementand utilization workshop series

Timber sales

Trading post