Open Access. Powered by Scholars. Published by Universities.®

Digital Commons Network™

Open Access. Powered by Scholars. Published by Universities.®

Discipline
Institution
Keyword
Publication Year
Publication
Publication Type
File Type

Articles 544351 - 544380 of 5155444

Full-Text Articles in Entire DC Network

2022-2023 Master Of Music Recital - Silvia Angelica Valdivia Villasate (Collaborative Piano), Silvia Valdivia Villasante, Nataniel Farrar, Gioia Gedicks, Frederic Renaud, Sungkyun Lee, Graydon Howard, Clair Ives, Jafet Diaz, Miriam Smith, Sol Ochoa Castro Apr 2023

2022-2023 Master Of Music Recital - Silvia Angelica Valdivia Villasate (Collaborative Piano), Silvia Valdivia Villasante, Nataniel Farrar, Gioia Gedicks, Frederic Renaud, Sungkyun Lee, Graydon Howard, Clair Ives, Jafet Diaz, Miriam Smith, Sol Ochoa Castro

Master of Music Recitals

No abstract provided.


Faculty Senate Meeting Agenda April 20, 2023, University Of Rhode Island Faculty Senate Apr 2023

Faculty Senate Meeting Agenda April 20, 2023, University Of Rhode Island Faculty Senate

Faculty Senate Meeting Agendas

No abstract provided.


Naphtha Characterization (Piona, Density, Distillation Curve And Sulfur Content): An Origin Comparison, Aline Pioli Silva, Juliana Otavia Bahú, Renato Soccol Jr., Leonardo Rodriguez-Urrego, William Stive Fajardo-Moreno, Hiram Moya, Jeffrey Leon-Pulido, Víktor Oswaldo Cárdenas Concha Apr 2023

Naphtha Characterization (Piona, Density, Distillation Curve And Sulfur Content): An Origin Comparison, Aline Pioli Silva, Juliana Otavia Bahú, Renato Soccol Jr., Leonardo Rodriguez-Urrego, William Stive Fajardo-Moreno, Hiram Moya, Jeffrey Leon-Pulido, Víktor Oswaldo Cárdenas Concha

Manufacturing & Industrial Engineering Faculty Publications

Naphtha is an important distillation product of crude oil, and is used as a raw material for first-generation products such as ethylene, propylene, gasoline, xylene (BTX), and others. However, due to the different sources of crude oil, differences in naphtha composition impact the quality of conversion processes. Parameters such as pressure, charge flow, and temperature need to be adjusted for conversion efficiency. This work aims to compare naphtha samples from different origins, through the analysis of distillation curve (ASTM D86), density (ASTM D4052), total sulfur (ASTM D4294), and n-paraffins, iso-paraffins, olefins, naphthene, and aromatics (PIONA, ASTM D5134). Among these parameters …


Web-Based Cognitive Behavioral Intervention For Older Adult With Arthritis Fatigue; A Feasibility And Acceptability Study, Jeungok Choi, Miaomiao Shen, Rae Walker Apr 2023

Web-Based Cognitive Behavioral Intervention For Older Adult With Arthritis Fatigue; A Feasibility And Acceptability Study, Jeungok Choi, Miaomiao Shen, Rae Walker

Sigma Foundation for Nursing Research Grant Reports

The purpose of this project is to develop a web-based cognitive behavioral intervention (Web-CBI) and to test feasibility and acceptability of Web-CBI for older adults with arthritis fatigue.


Implementation Of Model-Free Sliding Mode Control On A Multi-Input Multi-Output System, Walker Hare Apr 2023

Implementation Of Model-Free Sliding Mode Control On A Multi-Input Multi-Output System, Walker Hare

Theses

Bioinspired flight serves to balance the advantages of fixed-wing flight as well as traditional rotary systems. A flapping wing aerial system exhibits high maneuverability at low speeds like a rotary system and the higher efficiency that fixed-wing systems exhibit in forward flight. A method to actuate a flapping wing structure is using piezoelectric elements. Using flapping wings to perform aerial maneuvers and facilitate stable flight will require precise control of the piezoelectric elements and control surfaces. The focus of the research is the construction of a feedback control platform for the flapping wing aerial system. For any type of feedback …


Midweek Memo, Georgia Southern University Apr 2023

Midweek Memo, Georgia Southern University

Midweek Memo

Applaud

Remember

Share

Experience

You May Have Heard


Measuring Perceived Stress Levels And Adaptive Coping Strategies In Undergraduate College Students: A Quasi-Experimental Study, Sarah Milner Apr 2023

Measuring Perceived Stress Levels And Adaptive Coping Strategies In Undergraduate College Students: A Quasi-Experimental Study, Sarah Milner

Dissertations, Theses, and Projects

This study aimed to analyze changes in perceived stress and physiological variables in undergraduate students and identify preferred adaptive coping strategies utilized over one semester. Additionally, the study aimed to assess the impact of demographic factors on the students' perception of stress. A quasi-experimental study was conducted using non-random convenience sampling with 30 undergraduate students enrolled in an Introduction to Stress Management class at a small, regional institution in the upper Midwest in the fall of 2022.

Data collection included the use of the Perceived Stress Scale (i.e., PSS-10), stress physiological variables (e.g., heart rate), demographic characteristics (e.g., sex, relationship …


Decolonization & The Politics Of Climate Change: The Cases Of Brazil, Pakistan, And Indonesia, Celeste F. Gardy Apr 2023

Decolonization & The Politics Of Climate Change: The Cases Of Brazil, Pakistan, And Indonesia, Celeste F. Gardy

Senior Theses

In recent years, climate change has gone from a distant threat to an imminent reality. Many countries around the world are being impacted by climate change in different ways. However, decolonized countries are having more difficulty adjusting to and addressing climate change related problems, and these are being compounded by their sociopolitical and economic problems. In Brazil, the deforestation of the Amazon for the sake of agro-extractive capitalism has both accelerated climate change and expelled the Amazonian indigenous inhabitants. In Pakistan, conflict with India has made cooperation with water-sharing agreements in an already water-scarce environment even less likely. In Jakarta, …


April 20, 2023, Caa Apr 2023

April 20, 2023, Caa

Minutes

No abstract provided.


Art Therapy And Internal Family Systems For Adolescents At A Therapeutic School: A Qualitative, Arts-Based Study, Emma Pici-D'Ottavio Apr 2023

Art Therapy And Internal Family Systems For Adolescents At A Therapeutic School: A Qualitative, Arts-Based Study, Emma Pici-D'Ottavio

Expressive Therapies Capstone Theses

Adolescence is an important developmental period marked by a search for identity and an increase in impulsive behaviors and intense emotions. The current study explored how a combined art therapy and Internal Family Systems (IFS) model is beneficial and appropriate for adolescents in a school setting. A brief art therapy group was facilitated with students at a therapeutic high school. The intervention integrated IFS approaches, including externalization and guided visualizations, with the goal of understanding parts and increasing self-compassion. Three main themes emerged based on observations of the sessions: 1) the concept of parts encouraged self-understanding and reduced shame; 2) …


Racial And Ethnic Disparities In Alcohol-Attributed Deaths In The United States, 1999–2020, Ibraheem M. Karaye, Nasim Maleki, Ismaeel Yunusa Ph.D. Apr 2023

Racial And Ethnic Disparities In Alcohol-Attributed Deaths In The United States, 1999–2020, Ibraheem M. Karaye, Nasim Maleki, Ismaeel Yunusa Ph.D.

Faculty Publications

The disparities in alcohol-attributed death rates among different racial and ethnic groups in the United States (US) have received limited research attention. Our study aimed to examine the burden and trends in alcohol-attributed mortality rates in the US by race and ethnicity from 1999 to 2020. We used national mortality data from the Centers for Disease Control and Prevention’s Wide-ranging Online Data for Epidemiologic Research (CDC WONDER) database and employed the ICD-10 coding system to identify alcohol-related deaths. Disparity rate ratios were calculated using the Taylor series, and Joinpoint regression was used to analyze temporal trends and calculate annual and …


Vista: April 20, 2023, University Of San Diego Apr 2023

Vista: April 20, 2023, University Of San Diego

USD Vista (1965-)

No abstract provided.


Responses To Many Anti-Aging Interventions Are Sexually Dimorphic., Andrzej Bartke, Erin Hascup, Kevin Hascup Apr 2023

Responses To Many Anti-Aging Interventions Are Sexually Dimorphic., Andrzej Bartke, Erin Hascup, Kevin Hascup

Articles

There is increasing appreciation that sex differences are not limited to reproductive organs or traits related to reproduction and that sex is an important biological variable in most characteristics of a living organism. The biological process of aging and aging-related traits are no exception and exhibit numerous, often major, sex differences. This article explores one aspect of these differences, namely sex differences in the responses to anti-aging interventions. Aging can be slowed down and/or postponed by a variety of environmental ("lifestyle"), genetic or pharmacological interventions. Although many, particularly older studies utilized only one sex of experimental animals, there is considerable …


Loop Quantum Gravity Of A Spherically Symmetric Scalar Field Coupled To Gravity With A Clock, Rodolfo Gambini, Jorge Pullin Apr 2023

Loop Quantum Gravity Of A Spherically Symmetric Scalar Field Coupled To Gravity With A Clock, Rodolfo Gambini, Jorge Pullin

Faculty Publications

The inclusion of matter fields in spherically symmetric loop quantum gravity has proved problematic at the level of implementing the constraint algebra including the Hamiltonian constraint. Here we consider the system with the introduction of a clock. Using the abelianizaton technique we introduced in previous papers in the case of gravity coupled to matter, the system can be gauge fixed and rewritten in terms of a restricted set of dynamical variables that satisfy simple Poisson bracket relations. This creates a true Hamiltonian and therefore one bypasses the issue of the constraint algebra. We show how loop quantum gravity techniques may …


Editorial Board, Chicago-Kent Journal Of Intellectual Property Apr 2023

Editorial Board, Chicago-Kent Journal Of Intellectual Property

Chicago-Kent Journal of Intellectual Property

No abstract provided.


Information Technology News, Georgia Southern University Apr 2023

Information Technology News, Georgia Southern University

Information Technology: News & Publications (2012-2023)

  • Congratulations to Ms. Natasha Lovette for the Kathryn Grube Unsung Hero Award


Responses To Many Anti-Aging Interventions Are Sexually Dimorphic., Andrzej Bartke, Erin Hascup, Kevin Hascup Apr 2023

Responses To Many Anti-Aging Interventions Are Sexually Dimorphic., Andrzej Bartke, Erin Hascup, Kevin Hascup

Articles

There is increasing appreciation that sex differences are not limited to reproductive organs or traits related to reproduction and that sex is an important biological variable in most characteristics of a living organism. The biological process of aging and aging-related traits are no exception and exhibit numerous, often major, sex differences. This article explores one aspect of these differences, namely sex differences in the responses to anti-aging interventions. Aging can be slowed down and/or postponed by a variety of environmental ("lifestyle"), genetic or pharmacological interventions. Although many, particularly older studies utilized only one sex of experimental animals, there is considerable …


The Grizzly, April 20, 2023, Layla Halterman, Georgia Gardner, Kate Horan, Marie Sykes, Erin Corcoran, Jenna Smith, Quadai Brown, Ava Compagnoni, Gavin Range, Samantha Kiessling Apr 2023

The Grizzly, April 20, 2023, Layla Halterman, Georgia Gardner, Kate Horan, Marie Sykes, Erin Corcoran, Jenna Smith, Quadai Brown, Ava Compagnoni, Gavin Range, Samantha Kiessling

Ursinus College Grizzly Newspaper, 1978 to Present

Images of Spring Fever • New Photo Editor for Next Year! • Bears Helping Bears: UCREW's "No-Shame Pledge" • One Last Letter From Our Editor • Meet Layla M. Halterman, EIC • Farewell for the Summer • Good Luck to Our Graduating Senior Editors • Opinions: That's All, Folks!; No Crew Team? Why? • That's the Game! • Let Them Place Bets • Ursinus Baseball: Stealing the Odds


The Effectiveness Of Self-Management Interventions On The Nonacademic Behaviors Of Students With Emotional Disturbance: A Review Of Literature, Jessica Hubbard Apr 2023

The Effectiveness Of Self-Management Interventions On The Nonacademic Behaviors Of Students With Emotional Disturbance: A Review Of Literature, Jessica Hubbard

Electronic Theses and Dissertations Archive

Students receiving special education services for emotional disturbance (ED) are one of the most challenging groups of students to work with in the school setting. Special education policies have shifted to place students in their least restrictive environment, which has increased the percentage of students with ED in the general education setting. This change has created a need to identify socially valid and effective interventions that address the unique academic, behavioral, and social skill deficits often identified in students with ED. Previous research suggests that self-management interventions are socially valid and effective across a variety of disabilities, behaviors, and settings. …


The Transition Experiences Of African American Males Who Participate In Dual Enrollment, Kenderek Harris Apr 2023

The Transition Experiences Of African American Males Who Participate In Dual Enrollment, Kenderek Harris

Electronic Theses and Dissertations Archive

Dual enrollment continues to expand nationally, allowing high school students the opportunity to enroll simultaneously in college courses while earning credits toward graduation requirements. Despite the positive outcomes of dual enrollment, African American males remain underrepresented and less likely to participate. The problem addressed in this study involved the need to give African American males a voice to elucidate their experiences as they completed dual enrollment coursework. This case study aimed to understand the experiences of African American male students that participated in dual enrollment and transitioned to college upon graduation. The study was guided by two research questions: 1) …


Building Nurses’ Literature Search Knowledge Using Electronic Database, Carrie Grinstead, Basia Delawska-Elliott, Frances Chu, Danielle Linden Apr 2023

Building Nurses’ Literature Search Knowledge Using Electronic Database, Carrie Grinstead, Basia Delawska-Elliott, Frances Chu, Danielle Linden

Articles, Abstracts, and Reports

La Paloma, AZ


The Weekly Challenger, April 20, 2023, The Weekly Challenger, Et Al Apr 2023

The Weekly Challenger, April 20, 2023, The Weekly Challenger, Et Al

Weekly Challenger Newspaper Collection

The April 20, 2023, issue of The Weekly Challenger.


Transforming Collaborative Collection Development And Pedagogical Practice: Connecting Art And Special Collections To Authentic Student Learning, Rebecca Fitzsimmons, Heather Koopmans Apr 2023

Transforming Collaborative Collection Development And Pedagogical Practice: Connecting Art And Special Collections To Authentic Student Learning, Rebecca Fitzsimmons, Heather Koopmans

Faculty and Staff Publications – Milner Library

This presentation discusses the intersection of collaborative collection development and pedagogical practice, specifically detailing how the creation of a new collection of Renaissance-era art prints in a university special collections department has transformed and blossomed into a multifaceted research opportunity for students. This print teaching collection became a central resource for the creation of an advanced print history course that engaged students in deep art historical research and professional development as they created and launched an original exhibition and accompanying digital publication including works from the print teaching collection. Throughout this process, students gained an understanding of both individual and …


Mean Value Theorems For Analytic Functions, Lubomir Markov Apr 2023

Mean Value Theorems For Analytic Functions, Lubomir Markov

Mathematics Colloquium Series

Questions related to the location of zeros and critical points of classes of functions (polynomial, entire, analytic in a certain domain, etc.) are fundamentally important in Analysis. In this talk, he will examine some interesting mean value theorems concerning real and complex analytic functions, focusing on the complex case. He will also present sharper versions of two known results. Part of the presentation will pay tribute to the remarkable contributions of several classical Bulgarian mathematicians to problems involving the distribution of zeros of a function and its derivative(s).


Curriculum Minutes 04/20/2023, Curriculum Committee Apr 2023

Curriculum Minutes 04/20/2023, Curriculum Committee

Curriculum Committee Minutes

No abstract provided.


Gc Minutes Apr 20, 2023, Graduate Council Apr 2023

Gc Minutes Apr 20, 2023, Graduate Council

Graduate Council Minutes

No abstract provided.


National Residency Matching Program: Looking At The Data Through Linear Regressions, Jacklyn Tellez Apr 2023

National Residency Matching Program: Looking At The Data Through Linear Regressions, Jacklyn Tellez

Undergraduate Theses

The National Residency Matching Program (NRMP) oversees the process of medical school graduates being matched to a residency program. The NRMP determines both the hospital and residency program for medical students. Prior to matching, both hospital programs and students rank each other. The NRMP uses these lists to determine the matches. Four distinct models using data from hospitals and applicants were used to determine what characteristics lead to a chance of being matched. Each model went through multiple rounds of testing to determine the importance of the different independent variables. In each data set, the dependent variable is either the …


The Use And Influence Of Health Indicators In Municipal Transportation Plans​​, Kelly Rodgers Apr 2023

The Use And Influence Of Health Indicators In Municipal Transportation Plans​​, Kelly Rodgers

PSU Transportation Seminars

As a social determinant of health, transportation significantly contributes to well-being through several pathways. Researchers and practitioners have called for health indicators as one way to integrate public health concerns into transportation decision-making. However, it is unclear how indicators are used and what their impact is on policy. This case study of five cities explored how health-related indicators are being used in municipal transportation plans, whether they are institutionalized into transportation agency decision-making processes, and what influence they have on administrative decision-making. In addition, this research also explored the conceptual use of indicators as it relates to social learning and …


Implementation Of Static Rfid Landmarks In Slam For Planogram Compliance, Brennan L. Drake Apr 2023

Implementation Of Static Rfid Landmarks In Slam For Planogram Compliance, Brennan L. Drake

Honors College Theses

Autonomous robotic systems are becoming increasingly prevalent in everyday life and exhibit robust solutions in a wide range of applications. They face many obstacles with the foremost of which being SLAM, or Simultaneous Localization and Mapping, that encompasses both creation of the map of an unknown environment and localization of the robot in said environment. In this experiment, researchers propose the use of RFID tags in a semi-dynamic commercial environment to provide concrete landmarks for localization and mapping in pursuit of increased locational certainty. With this obtained, the ultimate goal of the research is to construct a robotics platform for …


The Impact Of Federal Reserve Monetary Policy On Sector Etf And Market Cap Etf Performance, Maverick J. Boring Apr 2023

The Impact Of Federal Reserve Monetary Policy On Sector Etf And Market Cap Etf Performance, Maverick J. Boring

Honors College Theses

This study explores the impact of Federal Reserve policy changes on returns and volatility of U.S. equity markets, including large cap, mid cap, and small cap as well as the eleven sectors of the S&P 500. Federal Reserve policy changes in this study are measured by changes in the federal funds target rate. To measure the impact of these rates on U.S. equity markets, I construct a longitudinal dataset inclusive of exchange traded funds (ETFs) that serve as proxies for all eleven sectors, as well as one index and two ETFs that capture the performance of small, mid, and large …