Digital Commons Network^™

Effect Of Enzymatic Pretreatment On Biomethane Production From Olive Pomace, Ningjing Zhong

Master's Theses

In 2023, approximately 2.36 million metric tons of olive oil were produced globally. Olive pomace, a byproduct of the flesh and pits left after olive oil extraction, presents environmental challenges when used as landfill due to its high polyphenol and organic contents, or when combusted due to greenhouse gas emissions. Its potential as animal feed is limited, yet it holds promise for methane production via anaerobic digestion (AD), providing a source of renewable energy. However, the highly crystallized polysaccharides in olive pomace, such as cellulose, hemicellulose, and pectin, impede its conversion to methane, and the high polyphenol content inhibits methanogen …

Voices Of Change: Exploring The Narratives Of Physical Education Stakeholders’ Policy Work In Colorado, Lisa Paulson

Dissertations

Quality physical education, pivotal for the development of physical, social, and emotional skills for an active and healthy lifestyle (Society of Health and Physical Educators [SHAPE] America, 2014; United Nations Educational, Scientific, and Cultural Organization [UNESCO], 2021), has been globally marginalized, necessitating a heightened focus on policy advocacy engagement (Hardman, 2013; van der Mars, 2021). Policies touch nearly all aspects of physical education (UNESCO, 2014), and a significant barrier is the ‘policy illiteracy’ that contributes to the field’s neglect (van der Mars et al., 2021). Many educators receive little to no policy education, often not identifying as policy actors (Lorusso …

Navigating Crises In Education: A Study Of Communication Strategies In Pk-12 Public School Districts, Darian Byrd

All Dissertations

This study explores the crisis communication strategies utilized by superintendents and communication leaders in PK-12 public school districts, focusing on their structural, human resource, political, and symbolic dimensions. Employing a qualitative, multi-site, multi-case study approach, this research delves into the communication frameworks, practices, and decision-making processes during crises, providing a comprehensive understanding of effective crisis management in educational settings.

The research is anchored in Bolman and Deal’s Four-Frame Model, which offers a multidimensional perspective on organizational analysis. By integrating this theoretical framework, the study examines how different communication strategies align with structural, human resource, political, and symbolic aspects …

Sidestepping Substance: How Administrative Law Plays An Outsized Role In Shaping Environmental Policy And Why Recalibration Is Necessary, Sanne H. Knudsen

Articles

Administrative law and environmental law are companion fields. Still, they are not interchangeable. They promote different values. And yet, sometimes when courts resolve environmental disputes by relying on administrative doctrines, courts elevate the values of administrative law over those codified in environmental statutes. This is particularly concerning when courts rely on judicially-created administrative law doctrines to sidestep congressional intent as expressed by the substantive aims of environmental statutes.

To reduce the risk of sidestepping—whether inadvertent or intentional—this Article critically examines how administrative law doctrines can undermine environmental law. Drawing on prominent case examples, including the Supreme Court decision in Sackett …

Investigating The Quantitative Impact Of Varied Hair Densities On Proton Beam Planning For Head And Neck Cancer: A Dosimetric Analysis, Breanna M. Reed

Masters Projects

Abstract

Purpose: The purpose of this research was to investigate the impact of differing hair densities on dose distributions for proton plans in the head and neck region.

Methods: Four CT scans were acquired with varying hair densities. Plans were created on a no hair scan using both a 3cm and 5cm range shifter. Plans were then calculated using three additional datasets with varying hairstyles to analyze dosimetric differences. Water equivalent depth and distance from 80% isodose line to user origin were analyzed for each scan and compared.

Results: No statistically significant differences were observed between the no hair scan …

World Psychiatric Association-Asian Journal Of Psychiatry Commission On Public Mental Health, Dinesh Bhugra, Michael Liebrenz, Antonio Ventriglio, Roger Ng, Afzal Javed, Anindya Kar, Egor Chumakov, Helena Moura, Edgardo Tolentino, Susham Gupta, Roxanna Ruiz, Tarek Okasha, Margaret S. Chisolm, Joao Castaldelli-Maia, Julio Torales, Alexander Smith

Ateneo School of Medicine and Public Health Publications

Although there is considerable evidence showing that the prevention of mental illnesses and adverse outcomes and mental health promotion can help people lead better and more functional lives, public mental health remains overlooked in the broader contexts of psychiatry and public health. Likewise, in undergraduate and postgraduate medical curricula, prevention and mental health promotion have often been ignored. However, there has been a recent increase in interest in public mental health, including an emphasis on the prevention of psychiatric disorders and improving individual and community wellbeing to support life trajectories, from childhood through to adulthood and into older age. These …

Moving Beyond Yoga: An Exploratory, Qualitative Study Of Public Defenders’ Solutions For Improving Work-Life And Effective Assistance Of Counsel, Alisa M. Smith

Criminal Law Practitioner

This study employs a thematic analysis of public defenders’ responses to open-ended questions concerning their lived experiences, motivations, and challenges, and their proposed solutions for improving their work-life balance and the criminal legal system.

The Destructive Work Of Restoration: Fishing Communities Facing Territorialization In Turag River, Efadul Huq, Mohammad Azaz

Environmental Science and Policy: Faculty Publications

Urban river restoration efforts are growing worldwide. Along with restoring and conserving rivers, riverside land is slated for public recreation, property development, and infrastructure for adaptation to climate change. Riverine landscapes, embedded in larger watershed ecosystems and claimed by multiple communities, are sites of contested planning in contemporary cities. In this paper, we advance the scholarship on contestation over control and access of urban rivers and floodplains by analyzing the role of river restorative legislation and water-centered planning in managing Turag, an urban river in Bangladesh. While river degradation in urbanizing regions is often ascribed to lack of regulatory controls …

Identification Of Bacterial Transcriptomic Signatures In Breast Cancer Tissues Using Publicly Available Datasets, Rasaq Awosemo

Master's Theses

Breast cancer remains a significant global health concern, with increasing evidence suggesting a link between bacterial infections and cancer progression. This study aims to identify bacterial transcriptomic signatures within breast cancer tissues using publicly available datasets. While previous work in our lab has extensively explored the role of Borrelia burgdorferi in cancer, this research broadens the focus to investigate the presence of various bacterial species across different breast cancer samples.

Employing advanced bioinformatics methodologies, including the STAR aligner and MetaPhlAn for metatranscriptomics analysis, we analyzed RNA-sequencing data from the Gene Expression Omnibus (GEO). Our findings reveal diverse bacterial communities within …

Vengeance As Piety: The Heroic And Elegiac Devil Of Genesis B, Alisa Heskin

Masters Theses

In Christian theology, the fall of Lucifer and his fellow rebel angels details the origins of angelic sin and prefigures the fall of humanity. The narrative had a strong literary tradition in early medieval England, appearing frequently in both poetry and prose. The Junius manuscript, one of four codices preserving the majority of Old English poetry, contains three accounts of the fall of the angels, with the most extensive versions being found in the poems known by scholars as Genesis B and Christ and Satan. Much of the scholarly attention Genesis B receives pertains to its interpolation into the longer …

Giant Asset Managers, The Big Three, And Index Investing, Dorothy S. Lund, Adriana Z. Robertson

Faculty Scholarship

A robust literature describes the incentives and stewardship practices of the “Big Three” asset managers (BlackRock, Vanguard, and State Street Global Advisors), often referring to these asset managers as “passive.” This is so common that the “Big Three,” “index fund,” and “passive manager” are used almost interchangeably by both academics and practitioners. This shorthand emerged in the foundational scholarship in this area, and while it may remain useful in certain contexts, its casual use obscures important features of the market and contributes to misperceptions. In this chapter, we demonstrate that it is a mistake to equate passive investing with index …

Youtube Influencers In Bangladesh: Analyzing Message Strategies Of Sponsored Ads In Vlogs, Monira Begum

Master's Theses

Social media influencers, particularly YouTube influencers marketing emerged as a growing industry in Bangladesh. However, research on this topic is limited. This study effectively addresses this gap and following quantitative methods and content analysis, this study mainly examines Influencers and brand categories, the narration of sponsored brands in advertising, influencers’ interactivities, and engagement with the followers, and message strategies in ads employing Taylor’s six-segment message strategy wheel, advertising appeals, and message formats. Results indicate that influencers' dominant vlog content is entertainment, as well as technology as prevalent brand characteristics in the study.

Regarding the narration of the sponsored ads, this …

Language Ideologies And Use Among Latine Children In A Dual Language Program In Southern California: A Qualitative Approach, Xochitl Morales

Education (PhD) Dissertations

Through a critical race and LatCrit framework, this research examined the language ideologies of young Latine children enrolled in Spanish dual-language programs. Specifically, I examined how and why the children chose to speak English and Spanish at home and school. A qualitative approach was used to understand the participants in their natural environment. The participants were five third-grade students (two males and three females), and their parents, five females and one male, and a the student’s third-grade teacher. The data collected included participant observations at home and at school as well as both formal interviews and informal conversations with students, …

New Ways Of Being White: White Families Striving To Raise Young Antiracists, Katie Kitchens

Education (PhD) Dissertations

In asking the questions “How are white families striving to create antiracist family cultures simultaneously resisting reifying white dominant culture, and how are white children making sense of their racial identities in those families?” I had the opportunity to deepen previously established relationships with three families asking similar questions. Our collective querying resulted in data collected using critical ethnographic methods rooted in culturally responsive methods including fieldwork, formal and informal conversations, and written narrative. Unique themes emerged from each family’s data, from which I drew three major theoretical conclusions: the importance of (1) Critical Consciousness (2) Antiracist Community, and (3) …

Applying Emotionally Focused Group Therapy With Collegiate Student-Athletes Experiencing Disordered Eating And Poor Body Image, Emily Wagener

Educational Specialist, 2020-current

Rates of eating disorders and sub-clinical disordered eating continue to rise each year, with higher rates seen among athletes than non-athletes (Curry, 2010). Fueled Athletes is a group-style intervention for collegiate student-athletes that uses Emotionally Focused Therapy to help group members identify and transform emotions that contribute to poor body image and disordered eating behaviors. The mission of Fueled Athletes is to create a program that addresses eating problems and body image disturbances experienced by student-athletes by creating a safe space, building a support network which will lead to decreasing rates of ED / DE within the student-athlete population. Future …

Performance And Enhanced Efficiency Induced By Cold Plasma On Sapo-34 Membranes For Co2 And Ch4 Mixtures, Fnu Gorky, Vashanti Storr, Grace Jones, Apolo Nambo, Jacek B. Jasinski, Maria L. Carreon

Chemical Engineering Faculty Publications and Presentations

In this study, we investigate the influence of cold-plasma-induced enhanced performance and efficiency of SAPO-34 membranes in the separation of CO₂ and CH₄ mixtures. Placing the herein presented research in a broader context, we aim to address the question of whether cold plasma can significantly impact the membrane performance. We subjected SAPO-34 membranes to plasma mild disturbances and analyzed their performance in separating CO₂ and CH₄. Our findings reveal a notable enhancement in membrane efficiency and sustained performance when exposed to cold plasma. The pulsed plasma separation displayed improved structural integrity, and the experimental results …

Topology And Geometry-Based Methods For Quantifying The Complexity Of Protein Structures, Masumi Sugiyama

Masters Theses and Doctoral Dissertations

New topological and geometrical methods in knot theory provide a way to rigorously measure the entanglement of open curves in 3-space for the first time. These methods enable the topological analysis of physical systems of filaments, such as those formed by proteins. In this dissertation we employ tools from knot theory in combination with available experimental data and molecular simulations to analyze the topological complexity of tau proteins. These proteins are involved in a class of neurodegenerative diseases, called tauopathies. The methods developed in this dissertation are general and applicable to other proteins as well as any physical systems of …

The Important Role Of Attorneys In Promoting Parties' Self-Determination In Mediation, John Lande

Faculty Publications

This short article analyzes the meaning of self-determination, and it demonstrates that attorneys generally have much greater ability than mediators to promote parties’ self-determination. I argue that “self-determination” is an admirable but unattainable ideal.

Instead, attorneys and mediators should focus on promoting parties’ best possible decision-making under the circumstances. To optimally promote the quality of parties’ decision-making during mediation sessions, they must be well-prepared before mediation sessions. At that stage, attorneys are in the best position to counsel clients, when they have more time to carefully consider their situation and they are not under pressure to respond to the …

Usa V. Roberto Magobet

2024 Decisions

USDC for the Middle District of Pennsylvania

Usa V. Thomas Sher

2024 Decisions

USDC for the District of New Jersey

Cynthia Eberly V. Lm General Insurance Co And Li

2024 Decisions

USDC for the Eastern District of Pennsylvania

In Re: Congoleum Corporation, Et Al.

2024 Decisions

USDC for the District of New Jersey

Core Communications Inc V. At&T Enterprises Llc

2024 Decisions

USDC for the Eastern District of Pennsylvania

State Of The Science On Brain Insulin Resistance And Cognitive Decline Due To Alzheimer's Disease, Elizabeth M. Rhea, Manon Leclerc, Hussein N. Yassine, Ana W. Capuano, Han Tong, Vladislav A. Petyuk, Shannon L. Macauley, Xavier Fioramonti, Owen Carmichael, Frederic Calon, Zoe Arvanitakis

Clinical Research Faculty Publications

Type 2 diabetes mellitus (T2DM) is common and increasing in prevalence worldwide, with devastating public health consequences. While peripheral insulin resistance is a key feature of most forms of T2DM and has been investigated for over a century, research on brain insulin resistance (BIR) has more recently been developed, including in the context of T2DM and non-diabetes states. Recent data support the presence of BIR in the aging brain, even in non-diabetes states, and found that BIR may be a feature in Alzheimer's disease (AD) and contributes to cognitive impairment. Further, therapies used to treat T2DM are now being investigated …

2024-2025 Faculty Handbook, August Publication, St Norbert College

Faculty Handbooks

No abstract provided.

Impacts Of Intensifying A Corn-Soybean Rotation With Winter Wheat (Triticum Aestivum) On Nutrient Leaching, Plant Available Nutrients, Crop Yields, And Nitrogen Dynamics In Southern Illinois, Abigail Leigh Spiers

Theses

The Midwestern United States is a nationally and globally important producer of agricultural products and uses intensive practices to achieve high grain yields. However, intensive agriculture is a major contributor of nitrogen and phosphorus export to the Mississippi River and the hypoxic zone in the Gulf of Mexico. Cover cropping is a recommended conservation practice for providing soil cover throughout the winter and taking up nutrients that may otherwise be lost in bare fallow systems, but the associated costs limit widespread adoption of this practice. Double cropping, which involves growing two crops in one year, is functionally similar to cover …

The Bioenergetic Landscape Of Cancer, Elizabeth R.M. Zunica, Christopher L. Axelrod, L. Anne Gilmore, Erich Gnaiger, John P. Kirwan

Division of Basic Science Faculty Publications

Background: Bioenergetic remodeling of core energy metabolism is essential to the initiation, survival, and progression of cancer cells through exergonic supply of adenosine triphosphate (ATP) and metabolic intermediates, as well as control of redox homeostasis. Mitochondria are evolutionarily conserved organelles that mediate cell survival by conferring energetic plasticity and adaptive potential. Mitochondrial ATP synthesis is coupled to the oxidation of a variety of substrates generated through diverse metabolic pathways. As such, inhibition of the mitochondrial bioenergetic system by restricting metabolite availability, direct inhibition of the respiratory Complexes, altering organelle structure, or coupling efficiency may restrict carcinogenic potential and cancer progression. …

Effects Of Exercise Or Metformin On Myokine Concentrations In Patients With Breast And Colorectal Cancer: A Phase Ii Multi-Centre Factorial Randomized Trial, Justin C. Brown, Guillaume Spielmann, Shengping Yang, Stephanie L.E. Compton, Lee W. Jones, Melinda L. Irwin, Jennifer A. Ligibel, Jeffrey A. Meyerhardt

Faculty Publications

Background: Physical activity and metformin pharmacotherapy are associated with improved clinical outcomes in breast and colorectal cancer survivors. Myokines are cytokines secreted from skeletal muscle that may mediate these associations. Methods: This hypothesis-generating analysis used biospecimens collected from a multi-centre 2 × 2 factorial randomized design of 116 patients with stage I–III breast and colorectal cancer who were randomized to 12 weeks of (1) aerobic exercise (moderate intensity titrated to 220 min/week); (2) metformin (850 mg daily for 2 weeks and then titrated to 850 mg twice per day); (3) aerobic exercise and metformin; or (4) control. Fourteen myokines were …

Serum Levels Of Zinc, Folate, And Vitamin B12 In Healthy Children Aged 3-12 Months: Is Routine Screening Necessary?, Furkan Kalayci, Metin Yigit

Saudi Medical Journal

Objectives: To retrospectively assess the serum levels of zinc, folate, and vitamin B12 in healthy children aged between 3-12 months. Methods: This study includes healthy children aged between 3-12 months who presented to the pediatric outpatient clinics of Ankara Bilkent City Hospital, Ankara, Turkey, between January 2020 and July 2022. The levels of serum zinc, folate, and vitamin B12 were evaluated retrospectively. Results: Of the 495 patients enrolled in our study, 248 (50.1%) were female. The median age of the patients was 10 (range: 7-12) months. Zinc deficiency was detected in 24 (4.8%) patients, and vitamin B12 deficiency was found …

Aging In Newton: A Community Needs Assessment, Claire Wickersham, Katherine Burnes, Shu Xu, Caitlin E. Coyle

Center for Social and Demographic Research on Aging Publications

This report presents the results of a comprehensive examination of issues relating to aging in Newton. A needs assessment was undertaken to support planning on the part of the City of Newton and the Department of Older Adult Services. Results presented here focus on the characteristics and needs of Newton residents who are aged 60 and older. Data was collected via key informant interviews, focus groups with residents and stakeholders and a mailed survey of residents aged 60 and older. Respondents to the community survey included 2,869 Newton residents, which resulted in a response rate of more than 50%. As …