Open Access. Powered by Scholars. Published by Universities.®
- Discipline
-
- Physical Sciences and Mathematics (294391)
- Social and Behavioral Sciences (237123)
- Law (171215)
- Education (161473)
- Arts and Humanities (158537)
-
- Medicine and Health Sciences (142398)
- Engineering (121299)
- Life Sciences (104863)
- Computer Sciences (63651)
- Earth Sciences (59524)
- Environmental Sciences (52712)
- Higher Education (50927)
- History (48573)
- Psychology (44758)
- Business (43507)
- Communication (40123)
- Sociology (39196)
- Physics (34271)
- Chemistry (33395)
- Geology (29994)
- Medical Specialties (27534)
- Religion (27272)
- Mathematics (27242)
- Public Health (26623)
- Public Affairs, Public Policy and Public Administration (25931)
- Library and Information Science (25545)
- Electrical and Computer Engineering (24555)
- United States History (20680)
- Mechanical Engineering (20600)
- Plant Sciences (20224)
- Institution
-
- University of Nebraska - Lincoln (51600)
- Western Michigan University (33437)
- University of New Mexico (31122)
- University of Montana (30421)
- University of South Florida (29184)
-
- University of Kentucky (27416)
- Utah State University (26310)
- University of Mississippi (25675)
- Louisiana State University (23451)
- University of New Hampshire (22110)
- Mississippi State University (21398)
- Brigham Young University (21338)
- San Jose State University (19604)
- University of Central Florida (19273)
- Missouri University of Science and Technology (19215)
- Purdue University (18508)
- California Polytechnic State University, San Luis Obispo (18298)
- University of North Dakota (16367)
- City University of New York (CUNY) (15744)
- TÜBİTAK (15009)
- Old Dominion University (14987)
- Eastern Illinois University (14573)
- Walden University (14375)
- University of Northern Iowa (14073)
- Portland State University (13951)
- University of South Carolina (13825)
- Nova Southeastern University (13603)
- Western Kentucky University (13351)
- Virginia Commonwealth University (13191)
- Singapore Management University (13124)
- Keyword
-
- Newspaper (25659)
- Education (13696)
- Student newspaper (11821)
- Humans (9120)
- Spartan Daily (8153)
-
- History (7942)
- Bowling Green State University (7666)
- Higher education (7133)
- EIU (7055)
- Newspapers (6910)
- Newsletter (6574)
- Eastern Illinois University (6448)
- Daily Eastern News (6306)
- Students (6181)
- Faculty (6124)
- BG News (5994)
- COVID-19 (5701)
- Student newspapers (5446)
- College student newspapers and periodicals (5411)
- Student life (5300)
- Pennsylvania (5206)
- Student Newspaper (5184)
- Gender (5006)
- Collegeville (4921)
- Female (4848)
- Periodicals (4846)
- United States (4790)
- Women (4740)
- Mental health (4629)
- B.G. News (4594)
- Publication Year
-
- 2026 (49614)
- 2025 (67555)
- 2024 (71461)
- 2023 (70058)
- 2022 (74030)
-
- 2021 (84194)
- 2020 (69211)
- 2019 (65567)
- 2018 (63849)
- 2017 (61522)
- 2016 (59805)
- 2015 (55256)
- 2014 (53433)
- 2013 (50100)
- 2012 (49159)
- 2011 (42269)
- 2010 (39209)
- 2009 (35208)
- 2008 (32259)
- 2007 (29684)
- 2006 (27743)
- 2005 (25168)
- 2004 (22870)
- 2003 (20585)
- 2002 (19089)
- 2001 (17831)
- 2000 (17564)
- 1999 (15987)
- 1998 (15780)
- 1997 (15355)
- Publication
-
- Theses and Dissertations (47978)
- Electronic Theses and Dissertations (23487)
- Faculty Publications (21873)
- Theses (16576)
- Dissertations (15781)
-
- Walden Dissertations and Doctoral Studies (13486)
- Sheet Music Collection (12974)
- Masters Theses (12097)
- Legacy Scout Tickets from Pure Oil Company (11044)
- Montana Kaimin, 1898-present (9807)
- IGC Proceedings (1977-2023) (9261)
- Master's Theses (9033)
- Research Collection School Of Computing and Information Systems (8651)
- Faculty Scholarship (8533)
- USF Tampa Graduate Theses and Dissertations (8239)
- Articles (7754)
- Graduate Theses, Dissertations, and Problem Reports (ETD) (7647)
- Spartan Daily (School of Journalism and Mass Communications) (7609)
- Graduate Theses and Dissertations (7596)
- Honors Theses (7214)
- Chulalongkorn University Theses and Dissertations (Chula ETD) (6951)
- Daily Mississippian (all digitized issues) (6909)
- Thin Sections (6677)
- Doctoral Dissertations and Projects (6388)
- BG News (Student Newspaper) (6063)
- Graduate Student Theses, Dissertations, & Professional Papers (5911)
- All Graduate Theses and Dissertations, Spring 1920 to Summer 2023 (5818)
- Doctoral Dissertations (5718)
- Open Access Dissertations (5546)
- Dissertations and Theses (5119)
- Publication Type
Articles 56941 - 56970 of 1826635
Full-Text Articles in Entire DC Network
Enhancing Patient And Team Member Safety: Classroom To Clinical Integration For Nursing Students, Yvonne Joseph, Asha Roy
Enhancing Patient And Team Member Safety: Classroom To Clinical Integration For Nursing Students, Yvonne Joseph, Asha Roy
Biennial Convention (CONV)
Patient safety is a prevalent term used in healthcare. This commitment is made each time we care for a patient. We must look at bridging the gap between academia and the clinical setting to keep this promise. Academia focuses on theoretical foundations, ethical aspects, and critical thinking. The clinical aspect focuses on patient care, inclusive of hands-on skills, communication, and critical thinking. All are crucial to the overall development of our students and patient safety. What else is essential to patient safety? A student's self-care, we need to respect our bodies. The phrase, “If you don’t care for yourself, you …
Synergistic Doping And Coating Strategy For Boosting Na0.7mno2 Cathode Performance In Sodium-Ion Batteries, Ahmad Helaley, Han Yu, Manashi Nath, Xinhua Liang
Synergistic Doping And Coating Strategy For Boosting Na0.7mno2 Cathode Performance In Sodium-Ion Batteries, Ahmad Helaley, Han Yu, Manashi Nath, Xinhua Liang
Chemistry Faculty Research & Creative Works
Advancing sodium-ion battery (SIB) technology requires novel approaches to optimize cathode materials for improved electrochemical performance. In this study, we employ atomic layer deposition (ALD) to precisely modify the surface of P2-type Na0.7MnO2 cathodes with different coating materials including ZnO, NiO, and Al2O3, followed by post-annealing at 750°C for 10 hours. The strategic combination of ALD and thermal treatment can achieve thin film coating on particle surface and promote element doping into the near-surface lattice, as confirmed by electron energy loss spectroscopy (EELS) analysis. The incorporation of Zn, Al, and Ni results in …
Unraveling Hydration- And Temperature-Induced Structural Transformations Of Linear Poly(Ethylenimine) Using Raman Microscopy And Numerical Unmixing, Miharu Koh, Jay P. Kitt, Andrew D. Pendergast, Joel M. Harris, Shelley D. Minteer, Carol Korzeniewski
Unraveling Hydration- And Temperature-Induced Structural Transformations Of Linear Poly(Ethylenimine) Using Raman Microscopy And Numerical Unmixing, Miharu Koh, Jay P. Kitt, Andrew D. Pendergast, Joel M. Harris, Shelley D. Minteer, Carol Korzeniewski
Chemistry Faculty Research & Creative Works
Linear poly(ethylenimine) (LPEI) is a hydration-sensitive polymer of interest for its breadth of application in areas that include medicine, energy, and materials science. To facilitate advances, this work demonstrates in situ Raman microscopy and self-modeling curve resolution (SMCR) analysis as an approach for investigating changes in LPEI structure during melting and crystallization under controlled heating and cooling conditions. With focus on neutral (freebase) LPEI, SMCR analysis of Raman data sets showed that the melting transition of anhydrous LPEI was well described by a pair of spectral vectors representing anhydrous crystalline and amorphous states. However, the transition from the melted to …
Understanding The Lived Experience Of Mental Health Following An Alpha-Gal Syndrome Diagnosis: A Phenomenological Study Grounded In Maslow’S Hierarchy Of Needs, Heather L. Hargis
Understanding The Lived Experience Of Mental Health Following An Alpha-Gal Syndrome Diagnosis: A Phenomenological Study Grounded In Maslow’S Hierarchy Of Needs, Heather L. Hargis
Dissertations
Alpha-gal syndrome is a tick-borne food allergy that triggers delayed allergic reactions to mammalian products and profoundly alters daily life. While growing research examines the physiological aspects of alpha-gal syndrome, little is known about its psychological impact. This phenomenological study explored the lived experiences of individuals with alpha-gal syndrome to understand how the condition influences mental health through the lens of Maslow’s Hierarchy of Needs. Data was collected through semi-structured virtual interviews with adults medically diagnosed with alpha-gal syndrome. Thematic analysis revealed significant challenges in meeting Maslow’s lower-tier needs—physiological, safety, and love/belonging—due to dietary restrictions, medical uncertainty, social isolation, and …
The Cowl - V. 89 N. 9 - November 20, 2025
The Cowl - V. 89 N. 9 - November 20, 2025
The Cowl
The Cowl - student newspaper of Providence College. Vol. 89 No. 9 - November 20, 2025. 24 pages.
The Colby Echo (2025-11-20), Colby College
The Colby Echo (2025-11-20), Colby College
The Colby Echo
Published by the students of Colby College since 1877, The Colby Echo is the weekly, editorially independent student-run newspaper of Colby College in Waterville, Maine. Published monthly, 1877-1886; semi-monthly, 1886-1897; and weekly during the academic year, 1898-present.
Place, Space, And Landscape: Discovering Queens Through Community Music And Performing Arts, Claudia Calì
Place, Space, And Landscape: Discovering Queens Through Community Music And Performing Arts, Claudia Calì
Open Educational Resources
Place, Space, and Landscape: Discovering Queens through Community Music and Performing Arts is a graduate-level course designed to explore how music, dance, and theater can engage, reflect, and transform local communities through a critical pedagogy of place (Gruenewald, 2003) and service-learning experiences (Mitchell, 2008).
Intended for graduate students in music, visual, and performing arts, this interdisciplinary course blends theory and practice to help students: (1) gain awareness of the spatial dimensions of their artistic experience; (2) build meaningful connections and relationships of care with local communities; and (3) engage with the concept of reinhabitation (Gruenewald, 2003), situating learning within specific …
Queens: An Urban Palimpsest, Lee Norton
Queens: An Urban Palimpsest, Lee Norton
Open Educational Resources
Overview:
“Queens: an Urban Palimpsest” is a 2-3 week module about community archives, primary source research, and the importance of place in collective memory. It is centered around the digitally-accessible archival documents hosted by the Queens Historical Society in Flushing, NY.
This resource is offered in three parts: most substantially, five class sessions, written up as instructor scripts; second, a list of additional resources to scaffold the module, which, in its initial design and implementation, kicks off the second of three units in my College Writing I course; and, lastly, an outline of several possible ways of continuing beyond this …
Faculty Senate Meeting Minutes November 20, 2025, University Of Rhode Island Faculty Senate
Faculty Senate Meeting Minutes November 20, 2025, University Of Rhode Island Faculty Senate
Faculty Senate Meeting Minutes
No abstract provided.
Why Securities Law, Rather Than Real Property Law, Should Govern Real Estate-Backed Cryptos, John M. Beaman
Why Securities Law, Rather Than Real Property Law, Should Govern Real Estate-Backed Cryptos, John M. Beaman
Richmond Journal of Law & Technology
Currently, it is unclear which area of law applies to real estate- backed cryptocurrencies: real property law or securities law. Depending on which area of law applies, various effects will follow that impact the crypto industry, including property tax administration, virtual real estate rights, digital rights, and regulation. Until legislators or regulators, or possibly both, decide otherwise, it is most advantageous to apply securities law, because regulatory frameworks and infrastructure exist. Surprisingly, very little research has been conducted in this area, especially relating to regulation administration. This paper calls for further research into the specific industry of real estate-backed cryptos …
More Blockchain More Privacy Problems: Privacy Rights & The Mosaic Theory In The Age Of Blockchain Technology, Carson Lloyd
More Blockchain More Privacy Problems: Privacy Rights & The Mosaic Theory In The Age Of Blockchain Technology, Carson Lloyd
Richmond Journal of Law & Technology
Can the law tackle the legal challenges posed by disruptive technologies, or is the law constantly struggling to keep up with rapid innovation, forcing it into a reactive position? This question lies at the heart of the complex relationship between law and technology. As emerging technologies advance at an unprecedented rate, legal systems often struggle to address the challenges they pose. There is no better example of this in practice than the emergence of blockchain technology, one of the most disruptive innovations of the 21st Century. Blockchain technology refers to a decentralized and encrypted digital ledger enabling secure real-time transactions …
Alcohol Use Disorder, Kendall Walker, James Mcnary, Hamilton Farris
Alcohol Use Disorder, Kendall Walker, James Mcnary, Hamilton Farris
School of Medicine Faculty Publications
No abstract provided.
Exploring Well-Being In Rural New Graduate Nurses Transitioning To Practice: A Pilot Study, Regina Wilder Urban, Leslie A. Jennings
Exploring Well-Being In Rural New Graduate Nurses Transitioning To Practice: A Pilot Study, Regina Wilder Urban, Leslie A. Jennings
Biennial Convention (CONV)
Background: As new graduate nurses (NGNs) transition to professional practice, they experience increased stress and are at risk for decreased professional well-being.1,2 When well-being is compromised, job satisfaction may be at risk and increased resignation ideation can occur.3 Nurse recruitment and retention in rural settings is challenging4 and turnover rates of NGNs in this population are unknown. Research that specifically explores well-being in rural NGNs is lacking.
Purpose: This study described the incidence of and association among well-being variables, job satisfaction, and resignation ideation in NGNs transitioning to practice in rural acute care settings in Texas.
Methods: …
Exploring The Impacts Of Moral Distress On Critical Care Nurses Using Biometric Sensors, Preston H. Miller, Jennifer Bail, Shikha Modi, Katherine Morrison, Emil Jovanov, Elizabeth Epstein
Exploring The Impacts Of Moral Distress On Critical Care Nurses Using Biometric Sensors, Preston H. Miller, Jennifer Bail, Shikha Modi, Katherine Morrison, Emil Jovanov, Elizabeth Epstein
Biennial Convention (CONV)
Moral distress occurs when nurses are constrained from acting ethically or are forced into ethically inappropriate actions, leading to feelings of complicity and wrongdoing. This phenomenon is common among nurses, especially when institutional constraints prevent them from doing what they believe is right. Moral distress can cause negative physical, psychological, and emotional consequences, potentially leading to burnout, compassion fatigue, or even leaving the profession if unaddressed. Most evidence of these effects comes from subjective reports or workforce studies linking moral distress to nursing turnover; However, no studies to date have objectively measured the biometric effects of moral distress among nurses. …
From Classroom To Bedside: Sense-Making And Embodied Information Practices Of Nurses, Aldrin Joseph Parilla Campos, Kathleen Lourdes Ballesteros Obille
From Classroom To Bedside: Sense-Making And Embodied Information Practices Of Nurses, Aldrin Joseph Parilla Campos, Kathleen Lourdes Ballesteros Obille
Biennial Convention (CONV)
Dervin’s Sense-Making Methodology (SMM) represents the process of translating knowledge into actual practice [3, 11]. Embodied information practices are associated with actions, habits, and intuitions acquired through both cognitive and physical experiences, and play a crucial role in nursing skill acquisition [7]. This study explored the role of information practices in education and professional development of nurses by examining how nurses acquire and apply knowledge and skills.
Researchers conducted interviews in July-August 2024 with seven registered nurses to explore the transition from classroom learning to bedside practice. The interview questions were constructed in an open-ended, semi-structured approach that allowed the …
Stigma And Barriers To Seeking Mental Health Care Among Emergency Department Providers – A Mixed Methods Study, Shannon C. White, Charlotte H. Harris, Ravindra Gopaul, Joshua M. Smyth
Stigma And Barriers To Seeking Mental Health Care Among Emergency Department Providers – A Mixed Methods Study, Shannon C. White, Charlotte H. Harris, Ravindra Gopaul, Joshua M. Smyth
Student Papers, Posters & Projects
High levels of psychological distress and depression are common among clinicians working in US emergency departments [ED], yet treatment-seeking remains rare, contributing to burnout and negative well-being. Reluctance to seek care often reflects concerns about negative consequences (e.g., stigma, negative professional impact). We sought to characterize the availability of mental health resource availability, beliefs about seeking care, and barriers faced by emergency department healthcare providers. A sequential mixed-method design was employed. Phase 1 included a survey of ED physicians, advanced practice providers (APPs; i.e., nurse practitioners and physician assistants) and medical residents at an academic medical center. The survey assessed …
Parents’ Sustained Recovery From Substance Use During The Coronavirus Pandemic, Amanda Antis
Parents’ Sustained Recovery From Substance Use During The Coronavirus Pandemic, Amanda Antis
Walden Dissertations and Doctoral Studies
Parents in recovery from substance abuse rely on social support and programs to maintain their sobriety consistently. However, specific programs crucial for their social and mental well-being, such as most 12-step groups and recovery centers, were shut down during the COVID-19 pandemic. Despite some research on the impact of substance abuse during the pandemic, little attention has been given to sustained recovery. Therefore, the purpose of this descriptive qualitative study was to explore how parents maintained recovery from substance use amid the COVID-19 pandemic. Schlossberg’s transition process model served as the theoretical framework for this study. Semistructured interviews with nine …
Spartan Daily, November 20, 2025, San Jose State University, School Of Journalism And Mass Communications
Spartan Daily, November 20, 2025, San Jose State University, School Of Journalism And Mass Communications
Spartan Daily, 2025
Volume 165, Issue 38
Sea Swimming During Pregnancy And Matrescence: Embodiment, Experiences And The Environment, Eva Mcgrath, Jill Shawe
Sea Swimming During Pregnancy And Matrescence: Embodiment, Experiences And The Environment, Eva Mcgrath, Jill Shawe
School of Nursing and Midwifery
There is a knowledge gap around pregnant women's experiences of sea swimming both within the social research sphere and wider public health communications. Using creative methods, this cross-disciplinary research focuses upon the embodiment and experiences of 13 pregnant and 5 matrescent women who sea swam during winter in the UK. Findings document the women's perceived health and wellbeing benefits of cold water swimming through pregnancy including a protected space for mothers to create time for themselves. Cold water immersion was reported as easing aches and pains associated with pregnancy. Some women used the controlled breath of entering cold water as …
Faculty Senate Agenda, Georgia Southern University, Faculty Senate
Faculty Senate Agenda, Georgia Southern University, Faculty Senate
Faculty Senate Agendas
No abstract provided.
Romances: A Performer's Guide To Tchaikovsky's Art Songs Through His Queer Sexuality, Nathaniel Reed Himes Mcbride
Romances: A Performer's Guide To Tchaikovsky's Art Songs Through His Queer Sexuality, Nathaniel Reed Himes Mcbride
Electronic Theses and Dissertations Archive
This dissertation explores the art songs of Pyotr Ilyich Tchaikovsky through the lens of his queer sexuality by offering performers interpretive strategies that focus on themes of desire, repression, identity, intimacy, and longing. By placing these songs within both their 19th-century cultural context and contemporary queer discourse, the project shows how Tchaikovsky’s musical choices could be interpreted as code of his emotionality and experiences as a queer person. Through historical context, letters, and analyses of selected songs, performers can draw upon layered meanings in choices of phrasing, acting, and staging. Ultimately, this performer’s guide seeks to highlight Tchaikovsky’s arts songs …
Exploring Predictors Of Lgbt-Affirming Counseling Self-Efficacy Among Counselors And Counselors In Training, Mary Agnes Louise Thompson
Exploring Predictors Of Lgbt-Affirming Counseling Self-Efficacy Among Counselors And Counselors In Training, Mary Agnes Louise Thompson
Electronic Theses and Dissertations Archive
There is a growing need for counselors and counselors-in-training to provide affirming services competently and confidently to lesbian, gay, bisexual, and transgender (LGBT) clients. Previous research has demonstrated that factors such as personal attitudes, religious commitment, and exposure to LGBT individuals influence counselors’ perceived competence in this area. However, little is known about how these variables interact to shape LGBT-affirming counseling self-efficacy, a critical component of effective and ethical practice. The present study investigated predictors of LGBT-affirming counseling self-efficacy among a sample of 131 professional counselors and counselors-in-training. Specifically, the study examined the direct effects of gender, religious commitment, and …
Experimental Investigation And Advanced Modeling Of Fretting Fatigue: Analysis Of Key Variables And Application Of Critical Plane-Based Life Prediction Approach, Samira Ghadar
Electronic Theses and Dissertations Archive
Fretting fatigue, a critical failure mechanism in structural assemblies, occurs due to small-amplitude relative motion between contacting surfaces under cyclic loading, significantly compromising fatigue life. Despite extensive studies, the understanding of coupled influences of mechanical, material, and environmental factors remains incomplete, motivating the need for integrated experimental and predictive modeling approaches. This dissertation first provides a comprehensive literature review and synthesis of experimental studies of key fretting fatigue parameters including contact pressure, slip amplitude, frequency, surface roughness, contact geometry, and environment. Then the fretting fatigue life modeling approaches used in the literature are reviewed and their strengths and limitations are …
Behavioral Detection Methods For Automated Mcp Server Vulnerability Assessment, Christian Coleman
Behavioral Detection Methods For Automated Mcp Server Vulnerability Assessment, Christian Coleman
Cybersecurity Undergraduate Research Showcase
The Model Context Protocol (MCP) has emerged as a critical standard for connecting AI agents to external data sources and tools. Still, its adoption has introduced significant security vulnerabilities across multiple attack surfaces. While recent research has catalogued extensive vulnerability taxonomies and attack implementations, automated detection methodologies remain limited. Current detection tools primarily employ static code analysis, which fails to identify behavioral vulnerabilities that only manifest during runtime server interactions. This study explores behavioral detection approaches for identifying MCP server vulnerabilities through systematic query-based testing, with particular emphasis on context manipulation techniques. Preliminary analysis of existing vulnerability research reveals 48 …
2025 November 20 - Tennessee Weekly Drought Summary, Tennessee Climate Office, East Tennessee State University
2025 November 20 - Tennessee Weekly Drought Summary, Tennessee Climate Office, East Tennessee State University
Tennessee Climate Office Weekly Drought Summaries
No abstract provided.
Bridging Traditions: A Mixed Methods Systematic Review Of Yoga For Trauma Recovery In Indigenous People, Andreia Schineanu, Fredrik Velander, Julaine Allan
Bridging Traditions: A Mixed Methods Systematic Review Of Yoga For Trauma Recovery In Indigenous People, Andreia Schineanu, Fredrik Velander, Julaine Allan
Journal of the Australian Indigenous HealthInfoNet
Objective: The aim of this mixed methods systematic review was to explore if Yoga can alleviate mental health issues for Indigenous people, and how participants experience the effects.
Methods: Peer-reviewed primary research published in English retrieved from 2002 to March 2024 was identified using the databases Medline, Scopus, Informit, ProQuest and PsycINFO. Qualitative, quantitative and mixed method studies with Indigenous populations, where the primary intervention was Yoga or mindfulness programs with significant yoga components that reported on mental health outcomes were included.
Results: Only 5 studies met the inclusion criteria. The studies demonstrated significant improvements in mental health outcomes, including …
Insider Threat: A Case Study Of The Maroochy Water Services Attack, Samuel Rector
Insider Threat: A Case Study Of The Maroochy Water Services Attack, Samuel Rector
Cybersecurity Undergraduate Research Showcase
In 2000, a former employee at Hunter Watertech went rogue and caused a spill of 800,000 liters of sewage. He leveraged his insider knowledge and access to stolen equipment in order to seek retribution for the company that wronged him. After three months of torment police arrested him and an investigation and many studies were done on the incident. A consensus remains that much of this chaos was preventable with simple cybersecurity implementations.
Kenyon Collegian - November 20, 2025
Converging On The Cepheid Metallicity Dependence: Implications Of Nonstandard Gaia Parallax Recalibration On Distance Measures, Louise Breuval, Gagandeep S. Anand, Richard I. Anderson, Rachael Beaton, Anupam Bhardwaj, Stefano Casertano, Gisella Clementini, Mauricio Cruz Reyes, Giulia De Somma, Lucas M. Macri
Converging On The Cepheid Metallicity Dependence: Implications Of Nonstandard Gaia Parallax Recalibration On Distance Measures, Louise Breuval, Gagandeep S. Anand, Richard I. Anderson, Rachael Beaton, Anupam Bhardwaj, Stefano Casertano, Gisella Clementini, Mauricio Cruz Reyes, Giulia De Somma, Lucas M. Macri
Physics & Astronomy Faculty Publications
By comparing Cepheid brightnesses with geometric distance measures including Gaia EDR3 parallaxes, most recent analyses conclude metal-rich Cepheids are brighter, quantified as γ ∼ −0.2 mag dex−1 . While the value of γ has little impact on the determination of the Hubble constant in contemporary distance ladders (due to the similarity of metallicity across these ladders), γ plays a role in gauging the distances to metal-poor dwarf galaxies like the Magellanic Clouds and is of considerable interest in testing stellar models. Recently, B. F. Madore & W. L. Freedman (hereafter MF25) recalibrated Gaia EDR3 parallaxes by adding to them a …
Ai-Powered Prediction Of Co2 Dissolution In Seawater For Enhanced Carbon Capture Efficiency, Arthur Frot Berthelot
Ai-Powered Prediction Of Co2 Dissolution In Seawater For Enhanced Carbon Capture Efficiency, Arthur Frot Berthelot
Electronic Theses and Dissertations 2020 - Present
Climate change remains one of the most pressing global challenges, with carbon dioxide (CO2) emissions playing a crucial role in exacerbating global warming and ocean acidification. Among emerging mitigation strategies, carbon capture and storage (CCS) stands out as a promising solution. This dissertation explores a novel carbon capture approach utilizing seawater and nickel nanoparticles (NiNPs) stabilized by carboxymethylcellulose (CMC) to enhance CO2 dissolution. Unlike conventional amine-based methods, which are resource-intensive and reliant on freshwater, this approach offers a more sustainable and environmentally friendly alternative. To address the high cost and complexity of experimental CO2 capture studies, a predictive artificial intelligence …