Digital Commons Network^™

Numerically Evaluating The Effect Of Pin Geometries On Interlayer Material Mixing And Thermo-Mechanical Characteristics During Additive Friction Stir Deposition (Afsd), Numan Habib, Ana Vafadar, Ferdinando Guzzomi

Research outputs 2022 to 2026

Additive Friction Stir Deposition (AFSD) is an additive manufacturing technique used to fabricate large-sized components layer-by-layer in a solid state, below the melting temperature. Poor interlayer mixing between subsequent layers results in a lack of mechanical interlocking, leading to low-strength components. The role of pin design plays a crucial role in fabricating high-strength components, requiring a comprehensive understanding of thermo-mechanical behaviour and flow pattern in the deposition zone. In this study, five different pin geometries are presented and investigated using a three-dimensional (3D) computational fluid dynamics (CFD) model. A user-defined function (UDF) was used to calculate strain- and temperature-dependent viscosity. …

Recommendations From Health Research For Children And Adolescents Living In The Kimberley Region Of Western Australia: A Scoping Review, Lisa Cannon, Elizabeth J. Elliott, Andrew Dossetor, Tracey W. Tsang, Md Irteja Islam, Alexandra L. Martiniuk, Habiba Naanai, Tuguy Esgin, Emily Carter, Lauren J. Rice

Research outputs 2022 to 2026

Background: Aboriginal leaders in Western Australia’s Kimberley region have voiced concern that research conducted on their lands is not being adequately used to inform meaningful change. Objective: This scoping review, grounded in an Aboriginal-academic partnership, identifies the child and adolescent health-related research conducted in the region and summarises the authors’ recommendations for knowledge translation. Methods: Drawing on PRISMA-ScR guidelines, we conducted a comprehensive search of multiple databases for publications between January 1967 and June 2025, focusing on children aged ≤ 18 years. Data extraction was conducted using Covidence, and publications were categorised based on the International Classification of Diseases (11th …

Risks Of Mercury Release From Disturbance Of Blue Carbon Ecosystems, Fan Zhang, Jingrou Hu, Ana Carolina Ruiz-Fernández, Christian J. Sanders, Xinxin Li, Ruotong Chen, Kunshan Bao, Bigyan Neupane, Aidah Baloch, Yanhui Zheng, Oscar Serrano

Research outputs 2022 to 2026

Blue carbon ecosystems (BCEs) function as dual repositories of organic carbon and legacy contaminants. While BCEs are recognized carbon sinks, their role as mercury (Hg) sinks and the risk of their conversion into sources due to human and climatic disturbances remain unexplored. This review synthesizes current knowledge on the drivers and risks of contaminant remobilization from threatened BCEs, with a primary focus on mercury. We explore how natural and human disturbances influence Hg storage, release, and bioavailability, while evaluating the risks posed to ecosystems and human health. Through a three-level meta-analysis, we show that physical disturbance remobilizes approximately 54% (95% …

A Review Of Natural Hydrogen Generation From Iron-Rich Rocks: Mechanisms, Influencing Factors, Techniques, And Knowledge Gaps, Kaveh Moghanirahimi, Lionel Esteban, Marina Pervukhina, Muhammad Arif, Stefan Iglauer, Alireza Keshavarz

Research outputs 2022 to 2026

Natural hydrogen has emerged as a promising clean energy resource with significant potential for large-scale subsurface production. Among the various geological sources, water–rock interactions involving iron-bearing rocks are among the most extensively studied pathways for natural hydrogen generation. This study provides a comprehensive review of hydrogen production from iron-rich lithologies, including mafic and ultramafic rocks, iron oxides, iron carbonates, and peralkaline granites. The fundamental mechanism involves the reduction of water coupled with the oxidation of ferrous iron to ferric iron under anoxic conditions. Key processes, including serpentinization, magnetite alteration, and siderite decomposition, are critically evaluated using experimental and modelling data. …

Recognizing The Azygos Lobe: A Case Series Detailing Presentations And Clinical Implications, Salma Alkhatib, Diego Marin

Student Publications

Discovery of an azygos lobe is an infrequently encountered anomaly that can be recognized on chest imaging, occurring in approximately 1.2% of patients. The azygos lobe is formed from abnormal migration of the azygos vein, leading to the formation of an azygos fissure and corresponding azygos lobe. This variant is asymptomatic, however, it has clinical implications because of its ability to be mistaken as various pulmonary pathologies. Recognition of this rare finding is essential to prevent misdiagnosis, and to avoid complications during thoracic procedures such as vascular injury. This case series details 3 presentations of an incidental azygos lobe, identifying …

Dipl 6031 International Environmental Policy, Philip Moremen Ph.D.

Diplomacy Syllabi

This course will address the nature, content, and structure of international environmental policy and law.  The course will first familiarize students with international environmental problems and basic principles.  The course will then take up various specific topics, such as global warming, stratospheric ozone depletion, trade and environment, and forest protection.  Throughout, the course will apply interdisciplinary tools to help understand the international environmental regulatory system.  The course will explore the roles of different actors in that system, as well as the difficulties of negotiating and implementing agreements that form the rules of the system.

Dipl 6031 International Environmental Policy, Philip Moremen Ph.D.

Diplomacy Syllabi

This course will address the nature, content, and structure of international environmental policy and law.  The course will first familiarize students with international environmental problems and basic principles.  The course will then take up various specific topics, such as global warming, stratospheric ozone depletion, trade and environment, and forest protection.  Throughout, the course will apply interdisciplinary tools to help understand the international environmental regulatory system.  The course will explore the roles of different actors in that system, as well as the difficulties of negotiating and implementing agreements that form the rules of the system.

In terms of the learning goals …

Dipl 1711 Ad: Introduction To International Relations, Brendan J. Balestrieri Ph.D.

Diplomacy Syllabi

This course aims to familiarize students with the foundational literature and theoretical frameworks that underpin the field of International Relations. We will integrate these elements by examining contemporary issues and significant historical events through the perspective of IR theory. The course starts with a basic historical review of International Relations study, progressing to the practical use of these theories to understand and interpret major occurrences in global politics.

By the end of this course, you will have:

- Obtained a working knowledge of the “big three” theoretical approaches to international relations and their constituent theories as well as the ability …

Dipl 3850/Core 3850 Church, State, And Politics In Latin America, Benjamin Goldfrank Ph.D.

Diplomacy Syllabi

This course has two central objectives: to provide students with an understanding of the evolving role of religion in Latin American politics, with a primary emphasis on the role of Catholicism and the Catholic Church from the period of the Second Vatican Council until the present; and to provide students an opportunity to reflect on the normative questions of how religious beliefs and religious institutions should affect politics and of how different political systems and state policies should affect the practice of religion. Major themes, examined through both Catholic and non-Catholic perspectives, include the institutional relationship between the Catholic Church …

Dipl 3104 Aa Public International Law, Daimeon Shanks-Dumont J.D., Ph.D.

Diplomacy Syllabi

International law is a central framework for theorizing the international society of states. This course offers an introduction to public international law as a dynamic and contested topic through a wide array of issues that concern not only states and governments, but also international organizations, non-governmental organizations, international lawyers, and civil societies.

After the Second World War, public international law was re-envisioned with a promise to protect the sovereignty and integrity of vulnerable states against aggression, guarantee the self-determination of peoples, and to work towards fulfilling universal human rights in an interconnected world. However, the new global order maintained a …

Dipl 3104 Na Public International Law, Daimeon Shanks-Dumont J.D., Ph.D.

Diplomacy Syllabi

International law is a central framework for theorizing the international society of states. This course offers an introduction to public international law as a dynamic and contested topic through a wide array of issues that concern not only states and governments, but also international organizations, non-governmental organizations, international lawyers, and civil societies.

After the Second World War, public international law was re-envisioned with a promise to protect the sovereignty and integrity of vulnerable states against aggression, guarantee the self-determination of peoples, and to work towards fulfilling universal human rights in an interconnected world. However, the new global order maintained a …

Dipl 1711: Introduction To International Relations, R. Joseph Huddleston Ph.D.

Diplomacy Syllabi

This course aims to familiarize students with the foundational literature and theoretical frameworks that underpin the field of International Relations. We will integrate these elements by examining contemporary issues and significant historical events through the perspective of IR theory. The course starts with a basic historical review of International Relations study, progressing to the practical use of these theories to understand and interpret major occurrences in global politics.

By the end of this course, you will:

• Discuss the crucial events of contemporary world politics (WWI-present).

• Argue the main schools of international relations theory and use them to analyze …

Dipl 1711ac: Introduction To International Relations, Brendan J. Balestrieri Ph.D.

Diplomacy Syllabi

This course aims to familiarize students with the foundational literature and theoretical frameworks that underpin the field of International Relations. We will integrate these elements by examining contemporary issues and significant historical events through the perspective of IR theory. The course starts with a basic historical review of International Relations study, progressing to the practical use of these theories to understand and interpret major occurrences in global politics.

By the end of this course, you will have:

- Obtained a working knowledge of the “big three” theoretical approaches to international relations and their constituent theories as well as the ability …

Decoding Surface Chemistry Effects On Polystyrene Nanoplastic Fouling In Plasma-Grafted Pes Membranes With Distinct Functional Groups, Mohadeseh Najafi, Javad Farahbakhsh, Ebrahim Mahmoudi, Michael Johns, Masoumeh Zargar

Research outputs 2022 to 2026

Nanoplastic (NP) fouling remains a key challenge for ultrafiltration (UF) membranes, yet systematic, controlled comparisons of how membrane functional groups govern NP-membrane interactions are still limited. Here, the role of membrane surface chemistry was systematically investigated using a controlled comparative framework based on plasma-grafted polyethersulfone (PES) UF membranes tailored with structurally comparable methacrylate monomers bearing distinct terminal functionalities, including mono-2-(methacryloyloxy)ethyl succinate (MMES, -COOH), N-[3-(dimethylamino)propyl] methacrylamide (DMAPMA, -N(CH3)2), and [2-(methacryloyloxy)ethyl]dimethyl-(3-sulfopropyl)ammonium hydroxide (SBMA, zwitterionic). Comprehensive characterisations supported successful surface grafting while preserving the membrane substructure. Fouling and separation were assessed using polystyrene (PS) NPs having different surface chemistries, i.e., PS, PS-COOH and …

Tumor Cell-Derived Gremlin1 Correlates With Tumor Progression In Gastrointestinal Cancers, Amanda C. Bean

Summer Research Program Abstracts

No abstract provided.

Blue Carbon Ecosystems As Climate Solutions: Sequestration Across Coastal And Marine Environments, Allison K. White, Richard J. Kline, Md. Saydur Rahman

School of Earth, Environmental, & Marine Sciences Faculty Publications

Blue carbon ecosystems (BCEs) such as mangroves, salt marshes, and seagrasses, sequester significant amounts of CO2 from the atmosphere. These ecosystems capture and store carbon in biomass and sediments over long periods. Other marine ecosystems, including the open ocean, kelp forests, bivalve reefs, and coral reefs, have been excluded from the BCEs, but they have the potential to serve as crucial blue carbon sinks or to support adjacent BCEs. Climate change, however, poses severe threats to these ecosystems. Rising sea levels, increasing temperatures, and ocean acidification can lead to habitat loss, reduced biodiversity, and impaired carbon sequestration capacity. Consequently, anthropogenic …

First Evaluation Of Contrast-Enhanced Micro-Xct As A Tool For Organismal And Reproductive Trait Observations In Corals Based On Scans Of Thesea Nivea Deichmann, 1936, Erin E. Easton

School of Earth, Environmental, & Marine Sciences Faculty Publications

Micro-X-ray computed tomography (micro-XCT) with contrast enhancement is considered a non-destructive tool that is increasingly being applied to explore the internal and external structures of vertebrates and invertebrates. Although micro-XCT has been applied to corals to study skeletal features, contrast enhancement has not been applied to evaluate the utility for visualization of soft tissue structures in corals. This study is the first to evaluate the utility of contrast enhancement to visualize internal and external features, including soft tissue features, of octocorals. Contrast staining of a Thesea nivea specimen with 2.5% Lugol's iodine permitted visualization of soft tissues with sufficient density …

Law School Announcements 2026-2027, Law School Announcements Editors

Announcements

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• The Law School - History
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Fall 2026 Environmental Sciences Seminar Series, Morgan Crump, Morgan Crump

NRESS Seminars

U.S. national parks protect more than landscapes—they preserve natural soundscapes and dark night skies that are vital to ecological integrity and visitor experiences. This presentation highlights interdisciplinary research conducted with the National Park Service's Natural Sounds and Night Skies Division, including studies of artificial light at night, visitor use management, and the Listening Lab at the University of Vermont. Examples from parks across the U.S. demonstrate how science can inform practical conservation and visitor management.

Preview: Ellingson V. State: The Scope Of Legislative Authority Over Direct Democracy, Sarah Goble

Montana Law Review Online

No abstract provided.

Preview; Johnson V. Spire Home Inspection: A Debate On Judicial Resources Through Manufactured Finality, Madison Blank-Plautz

Montana Law Review Online

No abstract provided.

Algorithmic Oversight: Caremark's Fiduciary Framework Applied To Artificial Intelligence, Samar Singh

Political Science and International Relations: Student Scholarship & Creative Works

Artificial intelligence now drives core corporate decision, such as loan approvals and hiring screens, yet corporate boards have largely treated its governance as a management-level policy questions rather than a fiduciary obligation. This paper argues that this framing is mistaken, using Delaware's Caremark doctrine, as refined by Marchand v. Barnhill, In re Boeing, and In re McDonald's. The relevant cases already impose an enforceable duty on boards to actively oversee mission algorithmic systems, and by applying Marchand's mission-critical standard, this paper demonstrates that AI performs core business functions that expose companies to anti-discrimination, consumer protection, and …

Health And Aging Societies In Asia – Are We Ready For The Silver Tsunami?, Mark Stephan Felix

Asia-Pacific Social Science Review

No abstract provided.

Is Knowledge Of Policy Key To Its Implementation?The Legal Approach To Promoting The Rights Tohealth Of The Elderly In The Philippines, Roberto E. Javier Jr., Crisanto Regadio Jr., Antonio P. Contreras, Dennis S. Erasga

Asia-Pacific Social Science Review

The general aim of the study is to seek evidence on the role of knowledge in implementing a health policy on aging. In specific terms, it sought evidence on the actual translation of the law on senior citizens’ access to health benefits and social services. To do so, a combination of policy analysis, archival research, and key informant interviews with local executives of selected respective government units were conducted. Overall findings strongly suggest low compliance with health policy implementation efforts attributable to limited knowledge among local government unit heads of the overarching legal framework relative to other agencies. Validation of …

Social And Physical Realities Of Aging In Northeast India: A Study Of Folk Societies, Kaushalendra Pratap Singh, Kanchan Devi

Asia-Pacific Social Science Review

Population aging in Northeast India has emerged as a significant social concern in the context of rapid socioeconomic transformation and the gradual weakening of traditional family support systems. In the traditional folk societies of Arunachal Pradesh and Sikkim, older adults increasingly face challenges related to social isolation, inadequate care support, and limited access to healthcare services. The outmigration of younger generations for employment and education has further reduced family-based caregiving, whereas geographical remoteness and insufficient healthcare infrastructure continue to affect the physical well-being of elderly populations. This study examines the social and physical conditions of elderly people in Arunachal Pradesh …

Social Support Networks And Coping With Aging: A Mixed Methods Study Among Older Adults With Adverse Childhood Experiences (Aces) In Malaysia, Ummi Ainaa Selamat, Choo Wan Yuen, Noran Naqiah Hairi

Asia-Pacific Social Science Review

Adverse childhood experiences (ACEs) are known to have long-term impacts on mental health and social functioning, potentially hindering the development of supportive social networks later in life. Asia’s rapidly aging populations face complex social and healthcare challenges, highlighting the need to understand how early-life trauma influences older adults’ experiences and utilization of social support systems. Despite widespread recognition of the importance of social support as a significant protective factor, its complex dynamics in later life remain underexplored. This study aims to examine the association between ACEs and perceived social support among older adults in rural Malaysia, and to explore how …

Development Of An Integrated Elderly Service Program (Esp) Using Elderly-Friendly Design (Efd): Case Study Of An Urban Village In Yogyakarta, Indonesia, Danang Febriyantoko, Dewi Cahyan Puspitasari

Asia-Pacific Social Science Review

The aging population significantly affects the Sustainable Development Goals (SDGs). Consistent with the principle of “Leave No One Behind,” the agenda seeks to promote well-being for people of all ages. Population aging poses a challenge that Indonesia must address as it seeks to realize the projected demographic dividend in 2030. Yogyakarta, which has the country’s highest proportion of older adults, can serve as a model for effective senior management. Longer life expectancy and improved social conditions enable seniors to engage in cultural and religious activities, offering Yogyakarta an opportunity to develop an elderly-friendly urban village with a comprehensive elderly service …

Current Spatial Distribution Of Elderly Care Services Facilities In Ho Chi Minh City: A Cartographic Analysis Of Nursing Homes And Geriatric Hospitals, Huyen Thi Tran, Ngan Quang Viet Nguyen

Asia-Pacific Social Science Review

This study analyzes the spatial distribution of nursing homes and geriatric hospitals in Ho Chi Minh City (HCMC), two fundamental infrastructures for adapting to population aging. The study uses a spatial descriptive design based on secondary data, including the elderly population by administrative unit and the locations of geriatric hospitals and nursing homes (both public and private) within the city. This study adopts a spatial approach using a base map system combined with population data and location data from 312 wards/communes to visually describe, analyze, and compare the distribution of both private and public care facilities (including hospitals with geriatric …

Resilience In Aging: A Grounded Theory Study On How Older Japanese Adults Navigate Chronic Illness, Dominic Bryan S. San Jose

Asia-Pacific Social Science Review

Japan’s population is one of the world’s oldest. As of 2025, over 29% of its citizens are 65 years old or older. Chronic illnesses like hypertension and diabetes are prevalent among the older population, presenting significant problems for the already stretched healthcare system. However, little is known about how older Japanese citizens actively manage chronic illness. Examining their actual experiences can help us comprehend the resilience of Japan’s elderly population on a deeper level. Using the Glaserian grounded theory approach, this study aimed to develop a theoretical framework that explains how resilience emerges in aging individuals within a Japanese sociocultural …

Exploring The Lived Experiences Of Older Adults With Osteoarthritis: A Qualitative Study Of Healthcare And Caregiving Practices In Kishoreganj, Bangladesh, Samiur Rahman Anadi Shahjalal University Of Science And Technology, Sylhet, Bangladesh, Arnika Jannat Mou

Asia-Pacific Social Science Review

Many older adults are affected by osteoarthritis (OA), a common condition that causes pain, stiffness, and a loss of mobility. Given the increasing number of older adults in Bangladesh, it is critical to comprehend the unique requirements and challenges faced by older adults with OA, especially in underdeveloped areas with limited access to healthcare. Informal caregivers, typically family members, play a critical role in providing care for older adults with OA. However, they frequently lack support, training, and resources. There is a substantial knowledge gap regarding the complete scope of the needs and difficulties faced by older adults and their …