Digital Commons Network^™

Does Behavior Evolve First? Correlated Responses To Selection For Voluntary Wheel-Running Behavior In House Mice, Rahim H. Khan, Justin S. Rhodes, Isabelle A. Girard, Nicole E. Schwartz, Theodore Garland Jr.

Biology, Chemistry, and Environmental Sciences Faculty Articles and Research

How traits at multiple levels of biological organization evolve in a correlated fashion in response to directional selection is poorly understood, but two popular models are the very general “behavior evolves first” (BEF) hypothesis and the more specific “morphology-performance-behavior-fitness” (MPBF) paradigm. Both acknowledge that selection often acts relatively directly on behavior and that when behavior evolves, other traits will as well but most with some lag. However, this proposition is exceedingly difficult to test in nature. Therefore, we studied correlated responses in the high-runner (HR) mouse selection experiment, in which four replicate lines have been bred for voluntary wheel-running behavior …

A Strategic Evaluation Of Educational Continuity For Accessibility During Uncertainty In An Educational Practicum, Mathew Nicho, Hussein Fakhry, Emad Bataineh, Shini Girija

All Works

Students from economically disadvantaged nations (EDN) face significant challenges in accessing high-quality education and securing global internships due to inadequate resources, funding, and infrastructure. The COVID-19 pandemic has highlighted the potential of online platforms for providing accessible, remote education and internship opportunities, aligning with UNESCO's sustainability education objectives. Using the SWOT analysis tool within the context of the experiential learning-driven integrated reflective cycle model (IRC), the research compares onsite and online internship types in higher education to identify areas where interventions can be applied to enhance the online internship experience. The study analyzed 42 interns, both on-site (OSIs) and online …

Strategies For Coping With Racial Microaggressions Among African American Medical Social Workers, Robert Ebot Tambe Ebot

Walden Dissertations and Doctoral Studies

Racial microaggressions are prevalent in the field of social work. Social workers have reported experiencing racial microaggressions from coworkers, patients, and patients’ families. However, little is known about coping strategies that African American medical social workers use to mitigate the effects of racial microaggressions in the workplace. Therefore, the purpose of this generic qualitative study was to increase understanding of how African American medical social workers perceive and cope with racial microaggressions in the workplace. A generic qualitative approach was used to explore this topic, as well as how these social workers subsequently cope with perceived racial microaggressions. Twelve African …

Black Female Principals And Complexity Management In Low Performing Schools, Kimberly Boswell

Walden Dissertations and Doctoral Studies

According to district and state achievement metrics, low-performing public schools must make adequate yearly progress. Deficiencies in the preparation, training, and support of Black female principals who routinely lead low-performing schools can contribute to complexities in these challenging environments. Little is known about what Black female principals believe they need to successfully lead improvement in low-performing schools. The purpose of this study was to give voice to the experiences of Black female principals leading low-performing schools so that educational and political leaders understand what is needed to prepare them to lead amid complexity. Research questions focused on the training and …

Implementation Of Developmental Feedback As A Performance Strategy In Small Businesses, Angela Lynette Bradford

Walden Dissertations and Doctoral Studies

Some small business leaders (SBL) lack developmental feedback strategies to improve employee performance, impacting job satisfaction, engagement, and motivation, and impairing business sustainability. Grounded in the Herzberg two-factor theory, the purpose of this qualitative multiple-case study was to explore strategies SBLs used to enhance employee performance. Participants comprised five SBLs in Arkansas who implemented strategies to improve employee performance. Data were collected from semistructured interviews and reviews of publicly available organizational documents. Braun and Clark’s approach and Yin’s five-step process were used to conduct thematic analysis. Eight themes emerged: growth opportunities and staff potential; challenges, limitations, and mitigation; workplace culture, …

Middle School Teachers’ Perspectives On Fidelity Implementation Of Read 180, Tommye Lorenda Easterly

Walden Dissertations and Doctoral Studies

READ 180 was adopted by a school district in Southern Alabama (SDSA) in response to students’ low state reading and comprehension scores statewide. However, after years of implementation, it is unclear whether the READ 180 curriculum and the instructional practices characteristics of the READ 180 have been implemented with fidelity across district schools, specifically at middle schools. The purpose of this qualitative case study was to explore fidelity of implementation of READ 180 instructional practices used by middle school teachers in SDSA. The conceptual framework guiding the study is Carrol et al.’s implementation fidelity theory, which focused on the degree …

The Experience Of Self-Regulation Among Obese Adults During The Covid-19 Pandemic, Nicholas Cunningham

Walden Dissertations and Doctoral Studies

Obesity is considered a disease, an epidemic, and is a risk factor for the development of cardiovascular diseases, certain cancers, poor mental health, and low quality of life. It is also a leading cause of mortality. While it is difficult for obese adults to combat their condition, it was much more challenging during unprecedented times such as the COVID-19 pandemic. Annesi’s self-regulation conceptual framework was used as a basis to ground this study. Research explains the importance of practicing self-regulation to increase physical activity. However, there is little research on the practice of self-regulation to increase physical activity and weight …

Relationship Between Hospital Staff Communication And Hospital Consumer Assessment Of Healthcare Providers And Systems Score, Jesmean Lyons

Walden Dissertations and Doctoral Studies

The Centers for Medicare and Medicaid Services (CMS) require all hospitals in the United States to utilize the Hospital Consumer Assessment of Healthcare Providers and Systems (HCAHPS) patient satisfaction survey. The survey stands to impact reimbursement received because it scores the operational and clinical outcomes of a health services provider. The purpose of this quantitative correlational study was to determine whether there is a significant difference between the 2019 and 2021 (i.e., before and during the COVID-19 pandemic) performance rates for communication with nurses, the responsiveness of hospital staff, and care transition for hospitals in the state of California. The …

Institutional And Policy Resilience And Local Politics. Lessons From The Social And Solidarity Economy In Barcelona, Eric Griego Montoya Dr.

LAII Events

Based on his research, Dr. Eric Griego Montoya will lead a presentation that explores the interplay between local electoral politics and institutions created to advance the Social and Solidarity Economy (SSE) and sustainability, specifically in Barcelona.

Thermodynamics Of Variable Thermophysical Properties Of Non-Newtonian Fluids With The Exploration Of Antiviral And Antibacterial Mechanisms Using Silver Nanoparticles, Ogiboina Ramakrishna, Bidemi Olumide Falodun, Oluwadamilare Joseph Akinremi, Ezekiel Olaoluwa Omole, Ahmed Senior Ismail, Femi Emmanuel Amoyedo

Faculty Publications

This research is aimed at examining the thermodynamics of variable thermophysical properties of non-Newtonian fluids with the exploration of antiviral and antibacterial mechanisms. The mechanism of antiviral together with antibacterial was separately considered by utilizing the silver nanoparticles. The physical phenomenon comprising thermal radiation, magnetic field, chemical reaction, heat generation parameters, etc are presented as partial differential equations (PDEs). The formulated PDEs are changed into ordinary differential equations using suitable similarity variables. The spectral relaxation method (SRM) was employed to numerically solve the set of equations. The SRM is an iterative method that employs the basic techniques of the Gauss–Seidel …

The Steven C. Bennett Annual Program | Cutting Edge Issues In Commercial Arbitration, New York Law School

Alternative Dispute Resolution - Past Events

April 17, 2024

MODERATOR: Jeffrey Zaino, Vice President, American Arbitration Association

Jennifer Lupo, Lupo Law, Arbitration and Mediation, PLLC

Richard Mattiaccio, Chartered Arbitrator

Dana MacGrath, MacGrath Arbitration

Richard Silberberg, Dorsey & Whitney LLP

David C. Singer, SingerADR Neutral Services

Steven Skulnik, Thomson Reuters

Trauma Is A Wound: Demonstrating The Use Of Character Analysis To Practice Clinical Analysis, Madisyn Beare

Honors Projects

Evidence-based treatments of trauma require clinicians to base their treatments on the client’s specific and individual needs, experiences, cognitions, and place in recovery. Essentially, each new client is a new and unique case, and the practice of understanding how trauma may affect an individual only comes from clinical exposure.Literature provides the public with somewhat of an aid in these circumstances: fictional characters are not real people, and therefore can undergo limitless character analyses. Analyzing a fictional character allows clinicians the ability to practice their exploration of various behavioral indicators of mental health concerns while honoring the ethical code of non-maleficence, …

Improved Data Quality And Statistical Power Of Trial-Level Event-Related Potentials With Bayesian Random-Shift Gaussian Processes, Dustin Pluta, Beniamino Hadj-Amar, Meng Li, Yongxiang Zhao, Francesco Versace

Faculty, Staff and Student Publications

Studies of cognitive processes via electroencephalogram (EEG) recordings often analyze group-level event-related potentials (ERPs) averaged over multiple subjects and trials. This averaging procedure can obscure scientifically relevant variability across subjects and trials, but has been necessary due to the difficulties posed by inference of trial-level ERPs. We introduce the Bayesian Random Phase-Amplitude Gaussian Process (RPAGP) model, for inference of trial-level amplitude, latency, and ERP waveforms. We apply RPAGP to data from a study of ERP responses to emotionally arousing images. The model estimates of trial-specific signals are shown to greatly improve statistical power in detecting significant differences in experimental conditions …

High-Performance Cementitious Composites Containing Nanostructured Carbon Additives Made From Charred Coal Fines, Yuan Gao, Viet Hung Pham, Jennifer Weidman, Ki-Joong Kim, Richard E Spaulding, Christopher S Matranga

Faculty, Staff and Student Publications

Carbon-based nanomaterials, such as carbon nanoplatelets, graphene oxide, and carbon quantum dots, have many possible end-use applications due to their ability to impart unique mechanical, electrical, thermal, and optical properties to cement composites. Despite this potential, these materials are rarely used in the construction industry due to high material costs and limited data on performance and durability. In this study, domestic coal is used to fabricate low-cost carbon nanomaterials that can be used economically in cement formulations. A range of chemical and physical processing approaches are employed to control the size, morphology, and chemical functionalization of the carbon nanomaterial, which …

Surface-Functionalized Magnetic Silica-Malachite Tricomposite (Fe–M–Si Tricomposite): A Promising Adsorbent For The Removal Of Cypermethrin, Xiaobo Chen

Faculty, Staff and Student Publications

Surface charges of catalysts have important influences on the thermodynamics and kinetics of electrochemical reactions. Herein, we develop a modified version of the grand-canonical potential kinetics (GCP-K) method based on density functional theory (DFT) calculations to explore the effect of surface charges on reaction thermodynamics and kinetics. Using the hydrogen evolution reaction (HER) on the Pt(111) surface as an example, we show how to track the change of surface charge in a reaction and how to analyze its influence on the kinetics. Grand-canonical calculations demonstrate that the optimum hydrogen adsorption energy on Pt under the standard hydrogen electrode condition (SHE) …

2024-04-17 Intramural Sports: Bringing People Together, George Burquest

The Spectator Online

No abstract provided.

2024-04-17 La Pointe Appointed: The New Director Of Ipi, Riley Zalbert

The Spectator Online

No abstract provided.

2024-04-17 Poetic Healing: How Pongo Poetry Project Is Addressing Youth Trauma, Chloe Platt

The Spectator Online

No abstract provided.

2024-04-17 The New College Of Arts And Sciences Dean Monica J. Casper, Caleb Stipkovits

The Spectator Online

No abstract provided.

2024-04-17 Trump’S Image, Legal Cases And Fundraising Efforts, Hannah Mwangi

The Spectator Online

No abstract provided.

Ml241 Antagonizes Erk 1/2 Activation And Inhibits Rotavirus Proliferation, Rong Chen, Chenxing Lu, Xiaopeng Song, Qingmei Leng, Yan Li, Xiangjing Kuang, Jinmei Li, Lida Yao, Xianqiong Tang, Jun Ye, Guangming Zhang, Maosheng Sun, Yan Zhou, Hongjun Li

Faculty, Staff and Student Publications

Rotavirus (RV) is the main pathogen that causes severe diarrhea in infants and children under 5 years of age. No specific antiviral therapies or licensed anti-rotavirus drugs are available. It is crucial to develop effective and low-toxicity anti-rotavirus small-molecule drugs that act on novel host targets. In this study, a new anti-rotavirus compound was selected by ELISA, and cell activity was detected from 453 small-molecule compounds. The anti-RV effects and underlying mechanisms of the screened compounds were explored. In vitro experimental results showed that the small-molecule compound ML241 has a good effect on inhibiting rotavirus proliferation and has low cytotoxicity …

Less 'Staying With The Trouble' And More Getting Into Trouble: (Hara)Wayfaring Myths As Acts Of Activism, Claire Walsh

School of Law, Humanities and Social Sciences

less “staying with the trouble” and more getting into trouble(Hara)wayfaring myths as acts of activism.A child. A climate leader. A storyteller. A Professor Emerita.A missing book.Just how much trouble is there for getting into?***Attending Haraway, there is no steady ground. No political, theoretical, or logical reassurance into which uncertainty can dissipate. I want you to act as if our house is on fire. Instead, attending Haraway is to subvert uncertainty, go beyond its surfacing anxieties and respond from its depths with a figuring relationality, forming kin…A book is a loaded gun in the house next door. Burn it. Take the …

Exploring Factors That Influence Gen Z Consumers’ Adoption Of Metaverse And Brand Experience Through Metaverse, Xuan Nhat Linh Ho

Theses and Dissertations

Metaverse is an all-encompassing digital ecosystem that comprises numerous virtual worlds. Nowadays, Metaverse platforms are utilized globally for social interactions, work-related tasks, leisure activities, and online shopping. Furthermore, fashion brands now recognize immersive Metaverse technology's great potential and focus on reaching more consumers and expanding market share through Metaverse. However, it is unclear if other brands should invest in building a solid presence in Metaverse. Limited studies have investigated how these fashion-related factors influence brand experience, brand awareness, brand attitude, and purchase intention on Metaverse retail platforms. Therefore, this study aimed to explore the Technology Acceptance Model (TAM) and fashion-related …

Winonan, Winona State University

The Winonan - 2020s

This issue of the Winonan, the Winona State University student newspaper, was published on April 17, 2024.

Nice For What? The Contradictions And Tensions Of An Urban District’S Racial Equity Transformation, Patricia Virella, Román Liera

Department of Educational Leadership Scholarship and Creative Works

Diversity, equity, and inclusion training has exploded over the last decade. While many districts invest considerable resources in developing their leaders’ knowledge and skills on equity issues, “niceness” can perpetuate whiteness and present formidable obstacles to meaningful progress. Investigating a large urban-emergent district as a case study, we examine the efforts to eliminate the racial barriers perpetuated by its leaders and explore the contradictions that arise after a year of professional learning geared towards antiracist district transformation. We employ a theory of racialized organizations, seeking to understand how whiteness as niceness impeded school leaders’ efforts to engage in antiracist change …

Spectrum, Volume 52, Issue 10, Sacred Heart University

Newspapers (Obelisk & Spectrum)

Highlights include: Connecticut Sec. of the State Debuts College Voter Initiatives -- Spring Concert Returns, For Real this Time -- SHU Closing St. Vincent’s College and Relaunching Associate Program -- Spring Has Sprung for the English Department -- Camous Life -- Women’s Golf Looks For Three-Peat -- Tennis Coach Mike Guastelle Celebrates 30 years

The Parthenon, April 17, 2024, Evan Green, Matthew Schaffer, Sarah Davis, Joseph Dicristofaro, Victoria Ware, Abigail Cutlip, Rafael Alfonso, Scott Price, Baylee Parsons, Emma Gallus, Luke Jeffrey

The Parthenon

No abstract provided.

Quit Using Acquittals: The Unconstitutionality And Immorality Of Acquitted-Conduct Sentencing, Brenna Nouray

Pepperdine Law Review

This Comment examines the phenomenon of acquitted-conduct sentencing—a practice that allows a sentencing judge to enhance a criminal defendant’s sentence due to conduct for which he has already been acquitted. Seventeen-year-old Dayonta McClinton is one of many criminal defendants who have unjustly suffered at the hands of this practice when he received a thirteen-year enhancement because of conduct for which he already received a verdict of not guilty from a jury. This Comment argues that acquitted-conduct sentencing is unconstitutional, as it violates both the reasonable doubt standard required under the Due Process Clause of the Fifth Amendment and the jury …

Table Of Contents & Masthead, Sophie Nelson

Pepperdine Law Review

No abstract provided.

The Post-Dobbs Reality: Privacy Expectations For Period-Tracking Apps In Criminal Abortion Prosecutions, Sophie L. Nelson

Pepperdine Law Review

The Supreme Court’s decision to overturn Roe v. Wade and Planned Parenthood v. Casey in June 2022 was met with waves of both support and criticism throughout the United States. Several states immediately implemented or began drafting trigger laws that criminalize seeking and providing an abortion. These laws prompted several period-tracking app companies to encrypt their users’ data to make it more difficult for the government to access period- and pregnancy-related information for criminal investigations. This Comment explores whether the Fourth Amendment and U.S. privacy statutes protect users of period-tracking apps from government surveillance. More specifically, this Comment argues that …