Digital Commons Network^™

Loss Of Comt Activity Reduces Lateral Root Formation And Alters The Response To Water Limitation In Sorghum Brown Midrib (Bmr) 12 Mutant, Manny Saluja, Feiyu Zhu, Hongfeng Yu, Harkamal Walia, Scott E. Sattler

Department of Agronomy and Horticulture: Faculty Publications

Lignin is a key target for modifying lignocellulosic biomass for efficient biofuel production. Brown midrib 12 (bmr12) encodes the sorghum caffeic acid O-methyltransferase (COMT) and is one of the key enzymes in monolignol biosynthesis. Loss of function mutations in COMT reduces syringyl (S) lignin subunits and improves biofuel conversion rate. Although lignin plays an important role in maintaining cell wall integrity of xylem vessels, physiological and molecular consequences due to loss of COMT on root growth and adaptation to water deficit remain unexplored.

We addressed this gap by evaluating the root morphology, anatomy and transcriptome of bmr12 mutant. The mutant …

Individual Privacy Empowerment: Exploring The Trade-Offs Between Information Sensitivity And Compensation, Bright Frimpong, Jun Sun

Information Systems Faculty Publications

To provide personalized services and remain competitive, many online companies depend on individual disclosure of personal information. An emerging common theme, in the quest for privacy solutions, is the idea to empower individuals to control the management of their personal information. This study proposes a third-option design that seeks to empower users when signing up for an online service. We also measure individual privacy empowerment in a 2*2 experimental design study (reward/utility-limit mechanism to high/low sensitivity information context) using the proposed third-option design. Results from the multigroup analysis indicate that respondents prefer the reward mechanism over the utility-limit mechanism when …

2020 Kentucky Transportation Cabinet Maintenance Customer Survey, Bryan Gibson, Katherine Connair, Chris Van Dyke, Clark Graves, Doug Kreis

Kentucky Transportation Center Research Report

The Kentucky Transportation Cabinet (KYTC) periodically surveys drivers to understand their perceptions of the agency’s maintenance activities. In 2020, Quadratics in conjunction with the Kentucky Transportation Center surveyed 2,400 licensed drivers throughout the state to gauge their perceptions of highway maintenance, identify areas of strength and weakness, and discern how drivers obtain information on traffic and weather conditions. Survey participants answered questions about five areas of highway maintenance — roadside features, pavement surfaces, shoulders, drainage, and signs/markings. Drivers reported being most satisfied with the maintenance of signs, guardrail, and striping. Pavement surfaces, potholes, and overall appearance garnered the lowest ratings. …

Navigating Internalized Stigma And Identity Development In Bipolar Disorder I: A Grounded Theory Investigation., Kaylyn L. Watterson

Electronic Theses and Dissertations

Mental illness stigma occurs at multiple levels in Western societies. Internalized stigma, the application of negative stereotypes and prejudice about mental illness to self-concept, has deleterious effects on mental health for adults living with a serious mental illness. Historically, research on stigma in serious mental illness has centered on schizophrenia. Recently, researchers and clinicians have drawn attention to bipolar disorder I, an affective disorder that creates disruptions in functioning and increased risk for substance abuse and suicide. Despite the growing literature establishing the relationship between recovery in serious mental illness and identity, little is known about how adults in long-term …

An Exploration Of Sexual Consent, Sexual Non-Consent, And Nonverbal Sexual Consent Communication Behaviors, Amongst Community Stakeholders., Brent Stewart

Theses and Dissertations

Sexual Consent is a central concept in the field sexual violence and sexual violence prevention (Beres, 2007). However, despite disproportional rates of sexual violence amongst LGBT+ community, currently our understanding sexual consent and its practice is primarily focused on heterosexual encounters of traditional college aged students (CDC, 2017, Muehlenhard, Humphreys, Jozkowski & Peterson, 2016). The current study utilized the Delphi method to develop a better understanding of sexual consent, sexual non-consent, and nonverbal sexual consent communication behaviors among two distinct groups: sexual researchers and men who have sex with men (MSM). Thirty-five panelists (13 researchers 22 MSM) completed one- three …

2021 Msu Benefits Guide, Morehead State University. Office Of Human Resources.

Staff Congress Records

2021 Morehead State University Benefits Guide.

Modeling The Effects Of Religious Belief And Affiliation On Prosociality, Luke Galen, Ross Gore, F. Leron Shults

VMASC Publications

To what extent do supernatural beliefs, group affiliation, and social interaction produce values and behaviors that benefit others, i.e., prosociality? Addressing this question involves multiple variables interacting within complex social networks that shape and constrain the beliefs and behaviors of individuals. We examine the relationships among some of these factors utilizing data from the World Values Survey to inform the construction of an Agent-Based Model. The latter was able to identify the conditions under which - and the mechanisms by which - the prosociality of simulated agents was increased or decreased within an "artificial society" designed to reflect real world …

Managed: Examining The Relationship Between Montana's State Government And Its Natural Resources, Peter Dempsey Zimmerman

Graduate Student Portfolios, Professional Papers, and Capstone Projects

The three stories in this portfolio examine the relationship between Montana's government and its natural resources. Chapter one is a narrative outlining the stories, my reporting and publication. Chapter two: New Governor Greg Gianforte makes his picks for the heads of state environmental regulatory agencies, surprising everyone in the process. Chapter three: The state legislature proposes bills to protect the future of Colstrip as the coal industry declines. Chapter four: Data raises questions over the true impact of a new wolf management program.

Dire Straits: A Tale Of Two Treaties, Patrick S. Shea

Graduate Student Portfolios, Professional Papers, and Capstone Projects

When I arrived in Northern Michigan last May, I came equipped with the pre-reporting I needed to follow this story. I moved to the area just as the Governor Gretchen Whitmer’s deadline to shut down Line 5 approached. But more than seven months later, the 68-year-old pipeline still carries 540,000 barrels of crude oil through a waterway hydrologists’ have deemed “the worst possible place for an oil spill in the Great Lakes.”

Enbridge Line 5 in the Straits of Mackinac is more than just another contentious pipeline. This dispute is brewing at the intersection of state and federal jurisdiction. It …

“I Shall Watch Their Progress”: The Observer Effect And Information Theory In Literary Systems, Michael L. Shohet

Theses, Dissertations and Culminating Projects

This treatise will fully embrace the interdisciplinary approach and will attempt to apply theoretical physics to works of literature. There is no escape from the search for an ultimate connection between all disciplines of human thought. Culture, progress, their relationships with material things are all inevitably connected, even if this connection is its all-prevalent absence. Recent developments in quantum physics and post-human philosophy have provided the key to the intimate substance of all things – information. Although, the numerous branches of information structures are to be studied separately to grasp, appreciate and use their manifestations, to truly understand reality it …

Box 1-1 (Proceedings, Constitution And By-Laws, 1991, N.D ), Ats Special Collections And Archives

Proceedings

No abstract provided.

Admissions Language Updates, Admissions

Executive Actions

No abstract provided.

Rust Preventative Spray Varnish Verification And Nozzle Development, Dakota Snyder, Collin Whitely, Stephen Patrick, William Mccullough

Williams Honors College, Honors Research Projects

This document details the research and selection of five rust preventative spray varnishes that were to be tested. These varnishes are known as the five materials. The materials underwent rust testing and in-depth analysis to see which protects against rust the best. In addition, the document reports on the construction of a prototype self-contained, automated spray varnishing unit.

Towards Enhancement Of Machine Learning Techniques Using Cse-Cic-Ids2018 Cybersecurity Dataset, Dharshini Ravikumar

Theses

In machine learning, balanced datasets play a crucial role in the bias observed towards classification and prediction. The CSE-CIC IDS datasets published in 2017 and 2018 have both attracted considerable scholarly attention towards research in intrusion detection systems. Recent work published using this dataset indicates little attention paid to the imbalance of the dataset. The study presented in this paper sets out to explore the degree to which imbalance has been treated and provide a taxonomy of the machine learning approaches developed using these datasets. A survey of published works related to these datasets was done to deliver a combined …

Fast And Pervasive Transcriptomic Resilience And Acclimation Of Extremely Heat-Tolerant Coral Holobionts From The Northern Red Sea, Romain Savary, Daniel J. Barshis, Christian R. Voolstra, Anny Cárdenas, Nicolas R. Evensen, Guilhem Banc-Prandi, Maoz Fine, Anders Meiborn

Biological Sciences Faculty Publications

Corals from the northern Red Sea and Gulf of Aqaba exhibit extreme thermal tolerance. To examine the underlying gene expression dynamics, we exposed Stylophora pistillata from the Gulf of Aqaba to short-term (hours) and long-term (weeks) heat stress with peak seawater temperatures ranging from their maximum monthly mean of 27 °C (baseline) to 29.5 °C, 32 °C, and 34.5 °C. Corals were sampled at the end of the heat stress as well as after a recovery period at baseline temperature. Changes in coral host and symbiotic algal gene expression were determined via RNA-sequencing (RNA-Seq). Shifts in coral microbiome composition were …

The Conservation Status Of Marine Biodiversity Of The Western Indian Ocean, R. Bullock, Gina Ralph, E. Stump, F. Al Abdali, J. Al Asfoor, B. Al Buwaiqi, A. Al Kindi, A. Ambuali, Tiffany Birge, P. Borsa, F. Di Dario, B. Everett, S. Fennessy, C. Fonseca, Claire Gorman, A. Govender, H. Ho, W. Holleman, N. Jiddawi, M. Khan, H. Larson, Christi Linardich, P. Matiku, K. Matsuura, C. Maunde, H. Motomura, T. Munroe, R. Nair, C. Obota, B. Polidoro, B. Russell, S. Shaheen, Y. Sithole, W. Smith-Vaniz, F. Uiblein, S. Weerts, A. Williams, S. Yahya, Kent Carpenter

Biological Sciences Faculty Publications

The Western Indian Ocean (WIO) is comprised of productive and highly diverse marine ecosystems that are rich sources of food security, livelihoods, and natural wonder. The ecological services that species provide are vital to the productivity of these ecosystems and healthy biodiversity is essential for the continued support of economies and local users. The stability of these valuable resources, however, is being eroded by growing threats to marine life from overexploitation, habitat degradation and climate change, all of which are causing serious reductions in marine ecosystem services and the ability of these ecosystems to support human communities. Quantifying the impacts …

Predictability Of Vo2max From Three Commercially Available Devices, Luke Daniel Mccormick

Master's Theses and Doctoral Dissertations

The Polar V800TM, A300TM, and Garmin Forerunner 235TM predict VO2max from a submaximal effort. Purpose: To examine the predictability of VO2max from two heart rate monitors (Device A and V) and a global positioning system (GPS) watch compared to measured VO2max. Methods: Forty participants, 22 males and 18 females ages 18 to 55, came to the Running Science Laboratory at Eastern Michigan University. During visit 1, participants completed a maximal graded exercise test (GXT) to determine VO2max. At visit 2, each device’s protocol was followed to estimate VO2max. Pearson correlations, repeated measures ANOVA, and a paired samples t-test were utilized …

Advancing Applied Research In Conservation Criminology Through The Evaluation Of Corruption Prevention, Enhancing Compliance, And Reducing Recidivism, Jessica S. Kahler, Joseph W. Rivera, Zachary T. Steele, Pilar Morales-Giner, Christian J. Rivera, Carol F. Ahossin, Ashpreet Kaur, Diane J. Episcopio-Sturgeon

Biological Sciences Faculty Publications

Concomitant with an increase in the global illegal wildlife trade has been a substantial increase in research within traditional conservation-based sciences and conservation and green criminology. While the integration of criminological theories and methods into the wildlife conservation context has advanced our understanding of and practical responses to illegal wildlife trade, there remain discrepancies between the number of empirical vs. conceptual studies and a disproportionate focus on a few select theories, geographical contexts, and taxonomic groups. We present three understudied or novel applications of criminology and criminal justice research within the fields of fisheries, forestry, and wildlife conservation. First, we …

Jou 3750, Clas

Executive Actions

No abstract provided.

Seasonal Dispersal Of Fjord Meltwaters As An Important Source Of Iron And Manganese To Coastal Antarctic Phytoplankton, Kiefer O. Forsch, Lisa Hahn-Woernle, Robert M. Sherrell, Vincent J. Roccanova, Kaixuan Bu, David Burdige, Maria Vernet, Katherine A. Barbeau

OES Faculty Publications

Glacial meltwater from the western Antarctic Ice Sheet is hypothesized to be an important source of cryospheric iron, fertilizing the Southern Ocean, yet its trace-metal composition and factors that control its dispersal remain poorly constrained. Here we characterize meltwater iron sources in a heavily glaciated western Antarctic Peninsula (WAP) fjord. Using dissolved and particulate ratios of manganese to iron in meltwaters, porewaters, and seawater, we show that surface glacial melt and subglacial plumes contribute to the seasonal cycle of iron and manganese within a fjord still relatively unaffected by climate-change-induced glacial retreat. Organic ligands derived from the phytoplankton bloom and …

Designing Disruption In Pharmaceuticals, Robin C. Feldman

Faculty Scholarship

Antitrust is atomistic: deliberately focused on trees, not forests. It pays attention to the consequences of individual acts alleged to be anticompetitive. That focus is misplaced. Companies and markets don't focus on one particular act to the exclusion of all else. Business strategy em­ phasizes holistic, integrated planning. And market outcomes aren't determined by a single act, but by the result of multiple acts by multiple parties in the overall context of the structure and character­ istics of the market. The atomistic nature of modern antitrust law causes it to miss two important classes of potential competitive harms. First, the …

Covid-19 Vaccine Uptake Through The Lived Experiences Of Health Care Personnel: Policy And Legal Considerations, Rachel Gur-Arie, Zackary Berger, Dorit Rubinstein Reiss

Faculty Scholarship

Purpose: To investigate whether coronavirus disease 2019 (COVID-19) vaccination campaigns targeted at health care personnel (HCP) in the United States have addressed the lived experiences of HCP on the frontlines of the COVID-19 pandemic and to analyze policy and legal considerations for improving COVID-19 vaccine uptake among HCP. Methods: We conducted a literature and policy review to explore the lived experiences of different occupational groups of HCP on the frontlines of the COVID-19 pandemic—physicians, nurses, trainees, and nonclinical essential workers—in relation to ongoing COVID-19 vaccination campaigns. Finally, we discuss policy and legal considerations to improve the state of HCP COVID-19 …

Impact Of Neutron Energy On Asteroid Deflection Performance, Lansing S. Horan Iv, Darren E. Holland, Megan Bruck Syal, James E. Bevins, Joseph W. Wasem

Faculty Publications

In the future, a hazardous asteroid will find itself on a collision course with Earth. For asteroids of moderate size or larger, a nuclear device is one of humanity's only technologies capable of mitigating this threat via deflection on a timescale of less than a decade. This work examined how the output neutron energy from a nuclear device standoff detonation affects the deflection of a notional asteroid that is 300 meters in diameter and composed of silicon dioxide at a bulk density of 1.855 g/cm³. 14.1 MeV and 1 MeV neutron energy sources were modeled in MCNP to …

Groundwater Recharge For A Regional Water Bank: Kern Water Bank, Kern County, California, Michael Kiparsky, Kathleen Miller, Phoebe Goulden, Anita Milman, Dave Owen

Faculty Scholarship

The Kern Water Bank is a semi-private groundwater bank operated by the Kern Water Bank Authority in Kern County, CA. The bank stores water from the State Water Project (SWP), Central Valley Project (CVP), and the Kern River. It is massive in scale, covering over 20,000 acres, with approximately 2.5 million acre feet diverted to the bank since 1995. The bank stores water on behalf of its member water agencies, which include both public and private water entities mainly focusing on agricultural use, along with a small number of municipal and residential customers. Water is withdrawn by the member agencies …

Government Activism In Bankruptcy, Jared A. Ellias, George Triantis

Faculty Scholarship

It is widely recognized that bankruptcy law can stymie regulatory enforcement and present challenges for governments when regulated businesses file for Chapter 11. It is less-widely understood that bankruptcy law can present governments with opportunities to advance policy goals if they are willing to adopt tactics traditionally associated with activist investors, a strategy we call “government bankruptcy activism.” The bankruptcy filings by Chrysler and General Motors in 2009 are a famous example: the government of the United States used the bankruptcy process to help both auto manufacturers resolve their financial distress while promoting the policy objectives of protecting union workers …

States’ Merger Review Authority Is Associated With States Challenging Hospital Mergers, But Prices Continue To Increase, Brent D. Fulton, Jaime S. King, Daniel R. Arnold, Alexandra D. Montague, Samuel M. Chang, Thomas L. Greaney, Richard M. Scheffler

Faculty Scholarship

States can challenge proposed hospital mergers by using antitrust laws to prevent anticompetitive harms. This observational study examined additional state laws—principally charitable trust, nonprofit corporation, health and safety, and certificate-of-need laws—that can serve as complements and substitutes for antitrust laws by empowering states to be notified of, review, and challenge proposed hospital mergers through administrative processes. During the period 2010–19, 862 hospital mergers were proposed, but only forty-two (4.9 percent) were challenged by states, including thirty-five by states without federal involvement, of which twenty-five (71.4 percent) originated in the eight states with the most robust merger review authority. The twenty-five …

Growing Pains Marijuana Legalization In Maine, Wendy Chapkis Phd

Faculty and Staff Scholarship

In 2015 at a Maine Marijuana Summit, just months before this U.S. state would vote on legalization, a progressive state representative, Diane Russell (D-Portland) urged activists not to become distracted or divided over the question of who would make money after prohibition ended. In the face of the need to end the War on Drugs, she said, “conversation about who makes profits in this industry is irrelevant” (Russell 2015b).

Social-Emotional Learning And Its Relationship To High School Student Academic Achievement In Stem Courses, Maurice Lavelle Mcdougald

Doctoral Dissertations and Projects

The purpose of this study was to determine the correlation of high school student social-emotional learning and its relationship to academic achievement in STEM (science, technology, engineering, mathematics) courses as moderated by gender and racial groups and within a rural school in the Sandhills area of North Carolina. Using a quasi-experimental variable-centered design, 202 Junior Reserve Officer Corps students participated in this research. The researcher sought to answer: (1) Do individual high school students' self-perceptions of social-emotional learning skills influence academic achievement in traditional STEM courses? (2) Are there significant variations of individual high school students' self-perception of social-emotional learning …

Competitive Advantages Of Cross-Border M&As To Non-Location-Bound Chinese Ict Firms, Yan Chen, Fei Li, Jaime Ortiz, Wenbo Guo

International Business and Entrepreneurship Faculty Publications

Cross-border mergers and acquisitions (M&As) undertaken by emerging market firms have been associated with competitive advantage. However, little research has focused on the transferability of this enhanced competitive advantage. Even less is known about the role played by state-owned enterprises. This paper investigates whether Chinese information and communications technology firms that undertake cross-border M&As can improve their non-location bound competitive advantage. We used cross-border data between 2010 and 2017 and propensity-score matching and differences-in-differences approaches. We found that cross-border M&As significantly improve the home-country-bound competitive advantage. However, the effect on non-location bound competitive advantage is not significant. From the perspective …

“Portability Of The Ube: Where Is It When You Need It And Do You Need It At All?”, Suzanne Darrow- Kleinhaus

Scholarly Works

No abstract provided.