Digital Commons Network^™

Chronic Low Intensity Continuous And Interval Training Prevent Heart Failure-Related Coronary Artery Stiffness, An Ouyang

Theses and Dissertations--Kinesiology and Health Promotion

Heart failure (HF) induced by aortic pressure over-load is associated with increased coronary artery stiffness. Perivascular adipose tissue (PVAT) and advanced glycation end products (AGE) both promote arterial stiffness. However, the mechanisms by which coronary PVAT promotes arterial stiffness and the efficacy of exercise to prevent coronary stiffness are unknown. The present study hypothesized both chronic continuous and interval exercise training would prevent coronary artery stiffness associated with inhibition of PVAT secreted AGE. Yucatan mininature swine were divided into four groups: control-sedentary (CON), aortic-banded sedentary heart failure (HF), aortic-banded HF continuous exercise trained (HF+CONT), and aortic-banded HF interval exercise trained …

Circadian Rhythm Phase Shifts Caused By Timed Exercise Vary With Chronotype In Young Adults, J. Matthew Thomas

Theses and Dissertations--Kinesiology and Health Promotion

The circadian system controls 24-hour cycles of behavior and physiology, such as rest-activity and feeding rhythms. The human circadian system synchronizes with, or entrains to, the light/dark cycle (sunrise/sunset) to promote activity and food consumption during the day and rest at night. However, strict work schedules and nighttime light exposure impair proper entrainment of the circadian system, resulting in chronic circadian misalignment. Numerous studies have shown that chronic circadian misalignment results in poor health. Therefore, therapeutic interventions that could shift circadian rhythms and alleviate circadian misalignment could broadly impact public health. Although light is the most salient time cue for …

A Partial Simulation Study Of Phantom Effects In Multilevel Analysis Of School Effects: The Case Of School Socioeconomic Composition, Hao Zhou

Theses and Dissertations--Education Sciences

Socioeconomic status (SES) affects students’ academic achievement at different levels of an educational system. However, misspecified Hierarchical Linear Model (HLM) may bias school SES estimation. In this study, a partial simulation study was conducted to examine how misspecified HLM model bias school and student SES estimation.

The result of this study can be summarized by four important points. First, based on partial simulation procedure, phantom effects of school SES and student SES are real. Second, characteristics of phantom effects are generalized. The stronger the correlation between prior science achievement measure and present science achievement measure, the greater the decrease in …

Assessing The Model Fit Of Multidimensional Item Response Theory Models With Polytomous Responses Using Limited-Information Statistics, Caihong Rosina Li

Theses and Dissertations--Education Sciences

Under item response theory, three types of limited information goodness-of-fit test statistics – M₂, M_ord, and C₂ – have been proposed to assess model-data fit when data are sparse. However, the evaluation of the performance of these GOF statistics under multidimensional item response theory (MIRT) models with polytomous data is limited. The current study showed that M₂ and C₂ were well-calibrated under true model conditions and were powerful under misspecified model conditions. M_ord were not well-calibrated when the number of response categories was more than three. RMSEA₂ and RMSEA_C2 are …

The Effect Of Increased Physical Activity On Academic Performance, Lauren Michelle Willis

Theses and Dissertations--Education Sciences

Increased levels of obesity, particularly among American youth, have consistently been cause for concern over the last few decades. Additionally, the amount of time youth spend being active throughout the day has consistently decreased. Physical activity levels among school-aged children in America are effected by any number of reasons, but this study points to the possibility of time spent being physically active during the school day having the greatest effect on a student’s overall level of physical activity. Increased pressures from different entities on local schools to improve student performance on standardized test scores have contributed to a decline in …

A Leadership Perspective On Family Engagement: Qualitative Content Analysis Of Secondary Data, Stephanie Anderson

Theses and Dissertations--Education Sciences

The purpose of the study was to explore the leadership actions and activities that contributed to the implementation of a schoolwide family engagement initiative in a school. A qualitative content analysis of secondary data design was used to investigate the intentional actions and activities of a school leadership team during the implementation of a family engagement initiative within an elementary school. The Coherence Framework (Fullan & Quinn, 2016) provided a lens for which to investigate schoolwide change across drivers and sub-drivers.

The findings of this study describe intentional leadership actions and activities when communicating with families, conducting formal assessments, and …

Endowments Of Higher Education Institutions And Individual Income Tax Policy: Wealth Erosion From A Loss In Charitable Contributions, Jennifer W. Siebenthaler

Theses and Dissertations--Educational Policy Studies and Evaluation

The most significant tax overhaul bill in over thirty years was enacted in 2017 and expected to have wide-ranging effects. The Tax Cuts and Jobs Act includes numerous policies that directly and indirectly impact the higher education sector and the effect to endowments was not addressed in the public debate leading up to enactment. Unlike expendable gifts, a reduction in endowment contributions has a cumulative effect because a gift to an endowment can benefit all subsequent years. Each year following a contribution, investment income earned on the original gift is available for spending and benefits escalate over time in amount, …

The Stakeholder Gap Lens: Teacher And Parental Perceptions Of The Achievement Gap In Kentucky's Public Schools, Heather Renee Brown Chapman

Theses and Dissertations--Science, Technology, Engineering, and Mathematics (STEM) Education

The research around the achievement gap is extensive. However, regardless that the term “achievement gap” is so widely used in academia today, there is often confusion surrounding what the achievement gap is. This study seeks to answer three research questions: (1) To what extent does an achievement gap exist among different subgroups of students in Kentucky’s K-12 public schools? (2) How do the perceptions of parents and teachers interact with decision-making? (3) How do the ideas of parents and teachers regarding closing the achievement gap compare?

This research examines perceptions of the existence of an achievement gap in Kentucky’s public …

A Quasi-Experimental Study Of Middle Level Student Engineering Understanding Pre-And Post-Treatment, Emily Driessen

Theses and Dissertations--Science, Technology, Engineering, and Mathematics (STEM) Education

This qualitative quasi-experimental study analyzed middle-level students’ understanding of engineering before and after instruction. Students from four teachers were examined. Before and after instruction, all students completed the Draw an Engineer Test (DAET) and the Views of Nature of Engineering (VNOE) survey. Additionally, sixteen students (eight girls and eight boys) from each group (Treatment and Comparison) were interviewed before and after instruction. Findings revealed that after instruction (1) many students viewed engineers as makers/builders/workers (just as they did pre-instruction), however, the percentage of students who listed engineers as inventors, designers, and creators increased; (2) fewer students from both groups noted …

Improving Undergraduate Statistics Education: Educational Lessons From Two Pedagogical Experiments, Anushka Karkelanova

Theses and Dissertations--Curriculum and Instruction

The ultimate goal of statistics education is to create a statistically literate society in which people can appropriately use statistical thinking. Although the need to improve the teaching of introductory statistics courses is not a new one, with increased demand on these courses, there has been constant effort to seek out better ways of teaching these courses. The University of Kentucky (UK) began a reform of its general education program in November 2005. Thinking and reasoning are the central themes of this well-designed general education curriculum.

The main goal of this dissertation is to fill in some gaps in the …

Leadership Development In Physical Therapy: Moving Toward A Community Of Transformative Practitioners, Kerry Cronin Mallini

Theses and Dissertations--Educational Leadership Studies

Physical therapy as an emerging profession is committed to establishing its identity and solidifying its role as a leader in health care. With expertise in human movement, wellness, and disease prevention, physical therapists possess invaluable knowledge and skill to influence public health and enhance patient recovery without increasing cost. Physical therapists have the opportunity to transform the delivery of public health services to meet current and future needs. A major challenge, however, is a dearth of leadership development in preparation programs. Because most physical therapists have not received formal education or explicit training in leadership, a problem of practice exists. …

Principal Behaviors That Foster Collective Efficacy Among Teachers In Rural Secondary Schools In Kentucky, Tanya Jo Jury

Theses and Dissertations--Educational Leadership Studies

The purpose of this study was to examine principal behaviors, identified by teachers and principals, which foster collective efficacy among teachers. As instructional leaders of a school, principals are expected to lead their schools. Behaviors exhibited by the principal can either help or hinder the success of the school and teachers and students in that school. This study will assist principals, aspiring principals, and instructors of principal preparation programs in knowing what behaviors are necessary to foster collective efficacy in their schools, leading to greater success for that school.

Collective efficacy is a shared belief that by working together, “we …

The Content Of Coercion, Michael M. Oswalt

Faculty Articles, Papers, and Other Scholarship

This Article is about a new approach to one of the law's most basic questions: what is coercion? Under its traditional framing, coercion is about transactions. One person makes an offer to another person, who, under the circumstances, has no realistic option but to say "yes." But that conception has not helped courts articulate a way to test when pressures cross the line from lawful persuasion to illegal compulsion. Without a metric, critics charge that coercion analyses are inevitably normative. This Article challenges that inevitability. Using the workplace as a case study, it argues that it is possible to weigh …

Locating Affordable Housing: The Legal System’S Misallocation Of Subsidized Housing Incentives, Brandon M. Weiss

UC Law Journal

The primary goal of subsidized housing policy in the United States is to increase access to affordable housing for low-income households. Yet data show that states disproportionately award low-income housing tax credits to finance the development of projects in neighborhoods where there is already a relatively high number of housing units available at similar rent levels. Through a fifty-state study of state housing agency allocation rules, this Article evaluates the legal apparatus that facilitates this “misallocation problem.” I find that approximately seventyfive percent of states fail to make the provision of below-market rents a threshold requirement of receiving an award …

Utilisation Of Social Media Tools To Enhance Knowledge Sharing Among Knowledge Workers At The Nelson Mandela African Institution Of Science And Technology (Nm-Aist), Neema Florence Mosha, Marlene Holmner

Library Philosophy and Practice (e-journal)

This study investigated the utilisation of social media tools to enhance Knowledge Sharing (KS) practices among knowledge workers at The Nelson Mandela African Institution of Science and Technology (NM-AIST) of Tanzania. A case study design was used in this study. Data was collected by adopting a combination of document content analysis and semi-structured interviews from library and Information and Communication Technologies (ICT) staff. Data was analysed thematically. The study showed that social media tools can be implemented effectively according to institution goal, users’ need and capacity building among knowledge workers. The findings also reviewed the strong commitment of the institution …

Antecedents For The Utilisation Of Web 2.0 Tools For Knowledge Management Practices In Academic Libraries Of Tanzania, Neema Florence Mosha, Patrick Ngulube, Edda Tandi Lwoga

Library Philosophy and Practice (e-journal)

The purpose of this paper was to investigate the antecedents for the utilisation of Web 2.0 tools to enhance Knowledge Management (KM) practices in academic libraries of Tanzania. Eight out of the twelve academic libraries were selected. Data gathered through questionnaires distributed to library staff (n= 278), with a response rate of 91.36%. The study used the DeLone and McLean Information System (IS) Success Model to come up with KMS Success Model. Thus, the KMS Success Model was empirically via a Structural Equation Modeling (SEM) approach to examine the antecedents for the utilisation of Web 2.0 tools for the KM …

Methods For Monitoring Matrix-Induced Autophagy., Carolyn Chen, Aastha Kapoor, Renato V. Iozzo

Department of Pathology, Anatomy, and Cell Biology Faculty Papers

A growing body of research demonstrates modulation of autophagy by a variety of matrix constituents, including decorin, endorepellin, and endostatin. These matrix proteins are both pro-autophagic and anti-angiogenic. Here, we detail a series of methods to monitor matrix-induced autophagy and its concurrent effects on angiogenesis. We first discuss cloning and purifying proteoglycan fragment and core proteins in the laboratory and review relevant techniques spanning from cell culture to treatment with these purified proteoglycans in vitro and ex vivo. Further, we cover protocols in monitoring autophagic progression via morphological and microscopic characterization, biochemical western blot analysis, and signaling pathway investigation. Downstream …

A Study Of The Sermon As Bible Study Materials For Small Group And Church Growth: With A Focus On Singing Hope Church, Ki Young Jeong

Doctoral Dissertations and Projects

This study will suggest that the Sunday Service sermons are essential elements for church growth and the sermons can be used as Bible study materials in the small group meetings. Korean churches kept on growing after the Pyeongyang Great Revival in 1907. However, Korean churches stopped growing since 2000, at which point they started to decline in numbers. One of the reasons is that the congregants do not live according to the Word of God that is proclaimed from the pulpit. There are various reasons for church growth. The researcher observed that continuously applying Sunday sermons to church members is …

Designing A Framework For Maintaining Good Moral Character When Providing Accounting Services To The Legal Cannabis Industry, Alice Guy Azzaro

Doctoral Dissertations and Projects

Cannabis, once delegated to transactions in the shadows and the constant threat of criminal prosecution, has emerged as a booming industry as states continue to legalize it for medical and recreational use. Federal lawmakers have yet to bless the use of cannabis through legislation, so the threat of criminal penalties looms for both cannabis businesses and the businesses that support them, such as CPA firms. State legalization has brought forth an industry that once operated under the radar into the light of legitimacy. With legitimacy comes the obligation to both report and pay taxes at the federal, state, and local …

Social Health And A Healthy Social Life Based On Wisdom And Intellectuality, Alireza Atarodi, Meisam Dastani, Ahmadreza Atarodi

Library Philosophy and Practice (e-journal)

Introduction:

Human kinds are social animals, and are pleased living together pleasantly and positively in mental and physical forms. Without positive living and to live in challenges and clashes is bad and catastrophic, but what’s the way out? One of the way that seems not so costly, with no war and seems that can direct and put the world in peace or in a good running order will be wisdom and intellectuality transfused by many scientific centers and the wise men, then we intended to survey the social health and a healthy social life based on wisdom and intellectual …

Webometrics Of Payame Noor University Of Iran With Emphasis On Provincial Capital Branches’ Websites, Meisam Dastani, Mohammad Mohsen Sadr

Library Philosophy and Practice (e-journal)

The science of webometrics is the study of the quantitative aspects of the construction and use of information resources, structures and technologies on the Web. One of the most important applications of this field is university websites’ and scientific centers’ rankings which is considered as one of the most famous university ranking systems in the world. The purpose of this study is to evaluate and rank websites of Payame Noor Universities of Iran and provincial capitals. This research had employed a surveying and descriptive method, which was performed on 31 websites of provincial capitals’ Payame Noor Universities and Payame Noor’s …

A Study On Determining The Effectiveness Of The Electronic Information Sources And Services By The User’S Of University Libraries In Tamil Nadu, India, A. Arogia Mary, Dr. P. Balasubramanian

Library Philosophy and Practice (e-journal)

In the modern world, electronic resources have become very popular and libraries are no exception. Today the academic libraries are procuring more and more e-resources for their libraries. This paper is a review on the uses of e-resources by the users of university libraries in Tamil Nadu. The main objectives of the study are: to know the type of electronic resources accessed by the users, to study the awareness on E-resources by faculty and research scholars, and to identify the problems faced while accessing electronic information services. Both primary and secondary data were used for the study. Out of 1050 …

Conqueror, Lei Wu

Theses

This thesis primarily focuses on the shooting of a documentary about Lun Qiu, a shy and ordinary ethnic Tibetan boy from China. His family is poor, and he is a boxer who was injured when he was defeated in a competition. These events did not cause him to lose confidence because his experience has been very helpful for him. He dreams of participating in the Ultimate Fighting Championship and earning his own gold belt.

The original idea for my thesis had nothing to do with its final conception. In fact, the original idea was not even to make a documentary, …

Federal Common Law Versus Agency Power: An Essay On Epic Systems Corporation V. Lewis, Daniel T. Deacon

Journal of Dispute Resolution

No abstract provided.

The Regressive Effect Of Legal Uncertainty, Uri Weiss

Journal of Dispute Resolution

No abstract provided.

Teaching Democracy Through Practice: Collaborative Governance On Campus, Lisa Blomgren Amsler, Elise Boruvka

Journal of Dispute Resolution

No abstract provided.

State Legislative Update, Ryan Blansett, Ashlyn Calhoun, Catherine Picht, Grant Simon

Journal of Dispute Resolution

No abstract provided.

How Does The Primary Market Value Innovations Of Newly Public Firms?, Qin Lian, Qiming Wang

Business Faculty Publications and Presentations

We investigate whether and how the primary market values the innovations of newly public firms at their initial public offerings (IPOs) by examining the link between the size (the number of patents) and the quality (citation count) of their patent portfolios and IPO valuations. We find that the number of patents, the citation count, and innovation efficiency (IE; patents or citations scaled by research and development expenditure) are positively associated with offer price multiples but the effect of the number of patents subsumes that of the citation count/IE. There is no significant effect of patent portfolios on price revisions or …

Cullin-3 Dependent Deregulation Of Actn1 Represents A New Pathogenic Mechanism In Nemaline Myopathy, Jordan Blondelle, Kavya Tallapaka, Jane T. Seto, Majid Ghassemian, Madison Clark, Jenni M. Laitila, Adam Bournazos, Jeffrey Singer, Stephan Lange

Biology Faculty Publications and Presentations

Nemaline myopathy is a congenital neuromuscular disorder characterized by muscle weakness, fiber atrophy, and presence of nemaline bodies within myofibers. However, understanding of the underlying pathomechanisms is lacking. Recently, mutations in KBTBD13, KLHL40, and KLHL41, three substrate adaptors for the E3 ubiquitin ligase Cullin-3, have been associated with early-onset nemaline myopathies. We hypothesized that deregulation of Cullin-3 and its muscle protein substrates may be responsible for disease development. Using Cullin-3–knockout mice, we identified accumulation of non-muscle α-actinins (ACTN1 and ACTN4) in muscles of these mice, which we also observed in patients with mutations in KBTBD13. Our …

Ecopsychology Revisited, Jorge Conesa-Sevilla

Trade & Scholarly Monographs

Ecopsychology Revisited is a critique of and deconstructive approach to several trends termed “ecopsychology.” This work attempts to bring light to some of the misconceptions that have hardened as “ecopsychology,” as these ideas have been reinterpreted and sometimes oversimplified by the general public and some professionals outside mainstream psychology. Part of the confusion arose when “ecopsychology” became inadequately amalgamated with other ideas. Nevertheless, within the social and behavioral sciences, at least, there is great value in devising and applying evidence-based strategies that track the normative ramifications dealing with cognition, emotion and behavior, exploring how or why humans relate to natural …