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2025

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The Library Of Andrew Rippin The Rise Of A QurʾĀnic Philologist, Majid Daneshgar Jan 2025

The Library Of Andrew Rippin The Rise Of A QurʾĀnic Philologist, Majid Daneshgar

Asian Review

Andrew Rippin passed away in Victoria, Canada, on 29 November 2016. The current generation of scholars, many of whom began working on Qurʾānic studies within the last decade, have paid a lot of attention to Rippin’s scholarship.  His books and articles have been translated and reviewed in Arabic, Indonesian, Malay, Persian, Turkish and Urdu languages, and are the subject of dissertations and articles throughout the Muslim world. As a contribution to Rippin’s legacy , this communication piece provides an account of the young Rippin and a library collection that he accumulated in the 1970s and 1980s before becoming one of …


Advancing Equality, Diversity, And Inclusion In Ireland’S Technological University Sector, Marian Duggan, Yvonne Galligan, Allison Kenneally, Margaret Linehan, Jacqueline Mccormack, Noirin Macnamara Jan 2025

Advancing Equality, Diversity, And Inclusion In Ireland’S Technological University Sector, Marian Duggan, Yvonne Galligan, Allison Kenneally, Margaret Linehan, Jacqueline Mccormack, Noirin Macnamara

Research Outputs: 2025-Present

Technological universities (TUs) mark a notable change in the Irish higher education landscape and were recently founded by mergers of former Institutes of Technology (IoT). The emergence of these five new Irish universities coincided with the increasing emphasis from policymakers on equality, diversity, and inclusion (EDI) in the Irish higher education sector. This chapter explores how EDI has been integrated into these new universities. It examines distinctive aspects of the TU sector, focusing on features which are particularly relevant to the work of EDI and provides short case studies from the five TUs discussing key challenges and opportunities faced when …


2025 Yearbook, Risd Archives, Center For Student Involvement (Csi), Risd Design Guild Jan 2025

2025 Yearbook, Risd Archives, Center For Student Involvement (Csi), Risd Design Guild

RISD Yearbooks

No abstract provided.


Increased Visual Response Delay Impact On Sensorimotor Control In Persons With Multiple Sclerosis, Julie C. Wagner, Frankie M. Ingram, Vincenzo Daniele Boccia, Matilde Inglese, Maura Casadio, Camilla Pierella, Andrea Canessa, Robert A. Scheidt, Scott A. Beardsley Jan 2025

Increased Visual Response Delay Impact On Sensorimotor Control In Persons With Multiple Sclerosis, Julie C. Wagner, Frankie M. Ingram, Vincenzo Daniele Boccia, Matilde Inglese, Maura Casadio, Camilla Pierella, Andrea Canessa, Robert A. Scheidt, Scott A. Beardsley

Biomedical Engineering Faculty Research and Publications

Multiple Sclerosis negatively affects hand function in 60% of cases. Upper extremity dysfunction in persons with Multiple Sclerosis (PwMS) has previously been linked to slower, more variable movement, increased visual response delays (Tv), and neuroimaging evidence of altered brain activity; yet no one knows how these aspects relate to each other. This work combines clinical, kinematic, sensorimotor control, and neural imaging techniques to gain a more complete understanding of how upper extremity dysfunction arises in PwMS. Twenty PwMS and 20 Controls completed a reach and hold task with simultaneous electroencephalography recorded to determine if increased Tv in …


Identity, Familia, And Belonging: Librarians Of Latino American Heritage And Professional Associations, Alicia Long, Denice Adkins Jan 2025

Identity, Familia, And Belonging: Librarians Of Latino American Heritage And Professional Associations, Alicia Long, Denice Adkins

School of Information Faculty Publications

The lack of diversity in the library and information science (LIS) field is a historical problem in a profession that strives to provide access to information for all. Many librarians of Latin American heritage are and have been members and/or leaders of the American Library Association (ALA). Some of them are also members of and participate actively in the National Association to Promote Library & Information Services to Latinos and the Spanish Speaking (REFORMA). The purpose of this case study is to understand how librarians of Latin American heritage (LLAH) experience a sense of belonging within librarianship based on their …


From Realism And Socio-Cognitivism To Ai Constructs: Enhancing Domain Analysis Through Artificial Intelligence?, Martin Thellefsen, Alon Friedman Jan 2025

From Realism And Socio-Cognitivism To Ai Constructs: Enhancing Domain Analysis Through Artificial Intelligence?, Martin Thellefsen, Alon Friedman

School of Information Faculty Publications

Introduction. This study explores the integration of artificial intelligence (AI) within the framework of domain analysis (DA), traditionally grounded in socio-cognitive and realist perspectives. The aim is to assess AI's potential to enhance DA's focus on contextual and disciplinary knowledge, while examining possible epistemological challenges.

Method. Building on established concepts from Hjørland’s socio-cognitive DA framework, this paper employs a theoretical review to examine AI's capacity to augment DA by improving classification, retrieval and interdisciplinary mapping within knowledge organisation.

Analysis. The study critically analyses how AI may either enhance or disrupt DA’s philosophical foundations by potentially reducing domain specificity. Particular attention …


Nutritional, Phytochemical, And Toxicological Profiles Of Blood Fruit (Haematocarpus Validus), Raju Sasikumar, Kambhampati Vivek, Jatindra Kumar Sahu, Paras Sharma, Kadirvel Govindasam, Amit K. Jaiswal Jan 2025

Nutritional, Phytochemical, And Toxicological Profiles Of Blood Fruit (Haematocarpus Validus), Raju Sasikumar, Kambhampati Vivek, Jatindra Kumar Sahu, Paras Sharma, Kadirvel Govindasam, Amit K. Jaiswal

Research Outputs: 2025-Present

Haematocarpus Validus is commonly known as blood fruit, is a significant dietary staple in Southeast Asia, particularly in Meghalaya, India. This comprehensive study evaluates the pomological, chemical, nutritional, anti-nutritional, and toxicological properties of the fruit harvested from five different altitudes in Meghalaya. The firmness of the fruit varied significantly, ranging from 65 to 72 N, influenced by altitude and geographical coordinates. Total soluble solids (TSS) ranged from 15.9 to 18.2 °Brix, while titratable acidity (TA) decreased with altitude. Nutritional analysis revealed a protein content of up to 1.5 % and potassium levels reaching 1890 mg/100 g. Phytochemical analysis indicated total …


Recent Progress In Bioactive Loaded Hydrogels For Food Applications, Navjot Kaur, Hamid, Pintu Choudhary, Amit K. Jaiswal Jan 2025

Recent Progress In Bioactive Loaded Hydrogels For Food Applications, Navjot Kaur, Hamid, Pintu Choudhary, Amit K. Jaiswal

Research Outputs: 2025-Present

The review aims to explore the utilization of hydrogels in the food industry, specifically focusing on their capacity to encapsulate bioactive compounds for enhancing food safety, quality, and health benefits. Hydrogels, with their unique capacity to incorporate various bioactive agents such as antioxidants, antimicrobials, and probiotics, are emerging as transformative tools in the development of functional foods. These hydrogels offer numerous advantages, including the preservation of food quality and the controlled release of encapsulated compounds. Their responsiveness to environmental stimuli allows for targeted release, which is crucial for optimizing the efficacy and shelf-life of bioactive substances. Research indicates that bioactive-loaded …


Biodegradable Curcumin-Nanoclay Films For Extending Shrimp Shelf-Life And Freshness, Kalpani Y. Perera, Sneha Sabu Mathew, Luana De S.C. Carnaval, Dileswar Pradhan, Amit K. Jaiswal, Swarna Jaiswal Jan 2025

Biodegradable Curcumin-Nanoclay Films For Extending Shrimp Shelf-Life And Freshness, Kalpani Y. Perera, Sneha Sabu Mathew, Luana De S.C. Carnaval, Dileswar Pradhan, Amit K. Jaiswal, Swarna Jaiswal

Research Outputs: 2025-Present

Preserving food freshness is fundamental for minimizing waste. Intelligent packaging offers valuable information, enhances safety, and improves food quality during storage and transit. This study aimed to develop biodegradable, intelligent food packaging for shrimp using curcumin (Cur), gelatin (Gel), sodium alginate (SA), and nanoclay (NC) to enhance food safety and extend shelf life. The films with 1 % NC-Cur exhibited a 3.46-fold increase in UV barrier properties compared to the control, although Cur reduced transparency. Mechanical testing showed that films containing 0.5 % NC-Cur achieved optimal tensile strength (38.6 ± 30.9 MPa). The water contact angle (WCA) increased to 84.12 …


Prevalence And Concentrations Of Four Waste-Pathogen Combinations From Land-Spreading Across High-Income, Temperate Regions: Meta-Modelling And Distribution Fitting For Quantitative Microbial Risk Assessment (Qmra), Jennifer E M Mccarthy, Paul D Hynds, Declan J Bolton, Jesús M Frías Celayeta Jan 2025

Prevalence And Concentrations Of Four Waste-Pathogen Combinations From Land-Spreading Across High-Income, Temperate Regions: Meta-Modelling And Distribution Fitting For Quantitative Microbial Risk Assessment (Qmra), Jennifer E M Mccarthy, Paul D Hynds, Declan J Bolton, Jesús M Frías Celayeta

Research Outputs: 2025-Present

No abstract provided.


Microbial Solutions In Agriculture: Enhancing Soil Health And Resilience Through Bio-Inoculants And Bioremediation, Rahul Kumar, Beatrice Farda, Amedeo Mignini, Rihab Djebaili, Leonard Koolman, Alivia Paul, Subhankar Mondal, Joy M. Joel, Aditi Pandit, Periyasamy Panneerselvam, Marika Pellegrini, Debasis Mitra Jan 2025

Microbial Solutions In Agriculture: Enhancing Soil Health And Resilience Through Bio-Inoculants And Bioremediation, Rahul Kumar, Beatrice Farda, Amedeo Mignini, Rihab Djebaili, Leonard Koolman, Alivia Paul, Subhankar Mondal, Joy M. Joel, Aditi Pandit, Periyasamy Panneerselvam, Marika Pellegrini, Debasis Mitra

Research Outputs: 2025-Present

Soil microbes are important for maintaining agricultural ecosystems by promoting nutrient cycling, plant growth, and soil resilience. Microbial-based inoculants, such as bio-inoculants and bioremediation agents, have been identified as suitable means to promote soil health, reduce environmental deterioration, and achieve sustainable agriculture. Bio-inoculants, such as biofertilizers and biopesticides, promote nutrient availability, plant growth, and chemical input dependency reduction. Diverse microbial populations, especially plant growth-promoting bacteria (PGPB), enhance resistance by promoting a symbiotic association with plants and inducing natural resistance against insects. Bioremediation, the second significant microbial intervention, is the use of microorganisms for detoxifying and rehabilitating polluted soils. Methods effectively …


Fairness And Data Quality Assessment Of Urban Air Quality Monitoring Datasets: Perspective On Insights From F-Uji Evaluation, M. S.B. Syed, Paula Kelly, Paul Stacey, Damon Berry Jan 2025

Fairness And Data Quality Assessment Of Urban Air Quality Monitoring Datasets: Perspective On Insights From F-Uji Evaluation, M. S.B. Syed, Paula Kelly, Paul Stacey, Damon Berry

Research Outputs: 2025-Present

Advancements in information technology have supported the open availability of environmental monitoring datasets to aid global initiatives such as the United Nations Sustainable Development Goals (UN SDGs). Despite these efforts, challenges concerning data quality and adherence to FAIR (Findable, Accessible, Interoperable, Reusable) principles continue to restrict the effective reuse of such datasets, particularly for secondary applications. This study uses the F-UJI assessment tool and a set of eight established DQ dimensions to evaluate the FAIRness and Data Quality (DQ) of four publicly available urban air quality monitoring datasets from international agencies. Each dataset was assessed against 17 FAIR metrics and …


Engineering Ethics Education Bingo 1.0, Shannon Chance, Mike Murphy, Celina P. Leão, M. Tobosaru, Mary Nolan Jan 2025

Engineering Ethics Education Bingo 1.0, Shannon Chance, Mike Murphy, Celina P. Leão, M. Tobosaru, Mary Nolan

Research Outputs: 2025-Present

This paper introduces Engineering Ethics Education (EEE) Bingo 1.0, an active learning tool designed to support ethics education among engineering educators. Drawing inspiration from game-based learning, EEE Bingo provides a playful yet purposeful framework for exploring diverse pedagogical approaches in engineering ethics. The game stimulates discussion and reflection on the alignment between ethical issues and suitable teaching methods, promoting greater pedagogical awareness and collaboration. This paper outlines the motivation behind the game, its structure and rules, and illustrative examples. EEE Bingo encourages critical engagement with teaching strategies, reinforcing the importance of contextualized, interdisciplinary, and reflective ethics education.


A Post-Normal Environment-Centered Approach To Engineering Ethics Education, T Børsen, Shannon Chance, G Meskens Jan 2025

A Post-Normal Environment-Centered Approach To Engineering Ethics Education, T Børsen, Shannon Chance, G Meskens

Research Outputs: 2025-Present

This chapter probes engineering responses to contemporary socio-ecological challenges – like climate change and loss of biodiversity – and advocates for a new, post-normal engineering (PNE) paradigm. The chapter promotes cultivating, via reflection and dialogue, a nuanced ethical understanding for grappling with urgent socio-ecological problems, underscoring the need for a diverse palette of ethical frameworks for current and future engineers. The proposed PNE paradigm rejects today's conventional engineering practices and extractive cradle-to-grave model, prioritizing global responsibility and advocating for reflexivity in constructing new approaches to complex present-day issues. Existing theories like virtue ethics and utilitarianism (covered elsewhere in this handbook) …


Challenges In Adapting Fibre Optic Sensors For Biomedical Applications, Sahar Karimian, Muhammad Mahmood Ali, Marion Mcafee, Waqas Saleem, Dineshbabu Duraibabu, Sanober Farheen Memon, Elfed Lewis Jan 2025

Challenges In Adapting Fibre Optic Sensors For Biomedical Applications, Sahar Karimian, Muhammad Mahmood Ali, Marion Mcafee, Waqas Saleem, Dineshbabu Duraibabu, Sanober Farheen Memon, Elfed Lewis

Research Outputs: 2025-Present

Fibre optic sensors (FOSs) have developed as a transformative technology in healthcare, often offering unparalleled accuracy and sensitivity in monitoring various physiological and biochemical parameters. Their applications range from tracking vital signs to guiding minimally invasive surgeries, enabling advancements in medical diagnostics and treatment. However, the integration of FOSs into biomedical applications faces numerous challenges. This article describes some challenges for adopting FOSs for biomedical purposes, exploring technical and practical obstacles, and examining innovative solutions. Significant challenges include biocompatibility, miniaturization, addressing signal processing complexities, and meeting regulatory standards. By outlining solutions to the stated challenges, it is intended that this …


“I Can Do This”: Resilience Of Women Students In Engineering And Technology Courses In Portugal, Bill Williams, Shannon Chance Jan 2025

“I Can Do This”: Resilience Of Women Students In Engineering And Technology Courses In Portugal, Bill Williams, Shannon Chance

Research Outputs: 2025-Present

To understand the factors that influenced female students to choose their degree programs and complete them successfully, we gathered data from 11 women undergraduate students in Chemical Engineering, Biotechnology, and Construction Management programs at a Portuguese polytechnic. All participants completed their courses within the two years following the interviews. The two authors analyzed the data gathered via interviews with individual students using thematic analysis and present four generated themes along with their implications.The findings suggest that further research is warranted on the role of short-cycle programs within the Portuguese polytechnic sector in providing routes to help young women overcome obstacles …


Accreditation Considerations In Engineering Ethics Education: Bridging Global Standards And Local Practices: Bridging Global Standards And Local Practices, Louise O'Gorman, Alison Gwynne-Evan, Leah Ridgeway, Marek Rebow, Shannon Chance Jan 2025

Accreditation Considerations In Engineering Ethics Education: Bridging Global Standards And Local Practices: Bridging Global Standards And Local Practices, Louise O'Gorman, Alison Gwynne-Evan, Leah Ridgeway, Marek Rebow, Shannon Chance

Research Outputs: 2025-Present

Accreditation can drive curricular innovation and change in engineering and can have a role in encouraging students' development of ethics-related competencies. Despite engineering educators' competence in the technical aspects of design and research, there can be an element of discomfort in planning and delivering lessons relating to ethics that span social justice, diversity and inclusion, environmental sustainability, and ethical theories. Because engineering accreditation can encourage and/or require the inclusion of ethical content in accredited engineering courses, the recently published Routledge Handbook of Engineering Ethics Education dedicated an entire section to the topic. This paper critically assesses the handbook's accreditation section …


A Systematic Review Of The Use Of Electronic Nose And Tongue Technologies For Detecting Food Contaminants, Muhammad Zia Ul Haq, Baljit Singh, Xolile Fuku, Ahmed Barhoum, Furong Tian Jan 2025

A Systematic Review Of The Use Of Electronic Nose And Tongue Technologies For Detecting Food Contaminants, Muhammad Zia Ul Haq, Baljit Singh, Xolile Fuku, Ahmed Barhoum, Furong Tian

Research Outputs: 2025-Present

Sensor operations in the food industry are faced with several major challenges, including in sensitivity, selectivity, accuracy and rapid detection. Among emerging technologies, e-nose and e-tongue systems have attracted much attention from researchers. This review examines 112 studies published from 2004 to 2025, and examines the functionalities and performance in detecting various food product-associated analytes. The sensitivity of e-nose and e-tongue systems was analyzed using various data processing techniques. Recent research and development in leading countries (i.e., China, United Kingdom, Columbia, India, Portugal, Spain, Hungary, Ireland) was examined. The findings indicate that principal component analysis (PCA) was the most widely …


Making The Jump: A Self-Study Of The Implementation Of Gamification And Student Discussion In Middle School Mathematics, John Pauly Jan 2025

Making The Jump: A Self-Study Of The Implementation Of Gamification And Student Discussion In Middle School Mathematics, John Pauly

Dissertations and Theses @ UNI

Middle school mathematics teaching is a complex practice that incorporates both cognitive and emotional factors (Sen, 2022). Students must have permission to get stuck and unstuck in their thinking while critically considering their approaches (Kapp, 2016), along with opportunities to engage in decision-making, deep reasoning, and discussions about mathematics (Stein et al., 1996). Gamification and game-based learning can place students in an environment where discussion, collaboration and perseverance are highly valued in overcoming challenges and achieving common goals (Kapp, 2016).

This qualitative self-study reflects on the journey of John Pauly, a middle school mathematics teacher, told through his experiences and …


Parting The Corn Rows: Nikita Khrushchev’S Visit To Iowa, 1959, Jordan Stiles Jan 2025

Parting The Corn Rows: Nikita Khrushchev’S Visit To Iowa, 1959, Jordan Stiles

Dissertations and Theses @ UNI

On September 23, 1959, Soviet leader Nikita Khrushchev visited Roswell Garst to inspect US hybrid corn and agricultural methods. Khrushchev’s initial reforms are discussed to show why Khrushchev sought agricultural knowledge abroad. The details of Khrushchev’s and Garst’s life regarding their work in agriculture are explored up to the visit. The visit would leave an indelible mark on the USSR and Iowa. Khrushchev and his successors would use Garst’s model for hybrid corn farming as the template for Soviet farming. Garst would use his limelight to catapult his corn diplomacy into action around the world. Lastly, the legacy of Khrushchev’s …


From Grades To Growth: Exploring Student Perceptions Of Standards-Based Grading, Feedback Utilization, And Teacher–Student Relationships, Meghan Koellner Jan 2025

From Grades To Growth: Exploring Student Perceptions Of Standards-Based Grading, Feedback Utilization, And Teacher–Student Relationships, Meghan Koellner

Dissertations and Theses @ UNI

Many schools have transitioned from traditional grading practices to standards-based grading practices. A central feature of standards-based grading is the use of feedback to move learning forward. When students feel connected to their teachers, they are more likely to engage with feedback and improve their performance. The purpose of this study was to explore how midwestern high school students characterize their experience with standards-based grading, utilize teacher feedback, and perceive the impact of these practices on teacher-student relationships. Three research questions guided this study: (1) How do midwestern high school students characterize their experience with standards-based grading? (2) How do …


Educational Leadership In Model Plc Schools: Actions That Lead To Sustained Success, Nathan L. Wear Jan 2025

Educational Leadership In Model Plc Schools: Actions That Lead To Sustained Success, Nathan L. Wear

Dissertations and Theses @ UNI

The purpose of the current study was to identify leadership characteristics and actions by administrators in Model Professional Learning Community (PLC) status schools and identify what actions led to achieving Model PLC School status. The current study explored how effective PLC implementation impacts student achievement. Guided by DuFour et al.’s (2006) framework for PLCs (i.e., focus on learning, collaboration, and results), the current study investigated specific leadership behaviors that school leaders in Model PLC schools use to leverage results. The study sought to answer two research questions. First, what are the key characteristics and actions of the administrators in Model …


Opportunities And Barriers In Iowa’S Teacher Apprenticeship Program, Patricia Ryan Jan 2025

Opportunities And Barriers In Iowa’S Teacher Apprenticeship Program, Patricia Ryan

Dissertations and Theses @ UNI

The purpose of this qualitative study is to better understand opportunities and barriers in Iowa’s Teacher and Paraeducator Registered Apprenticeship Program (TPRA), framed through the lens of social capital and wellbeing. By examining the lived experiences of apprentices and journeyman/mentor teachers, this study aims to provide deeper insights into the dynamics of teaching apprenticeships, highlighting the challenges and successes faced by teachers in this alternative route to teacher certification. Through in-depth interviews with both apprentices and journeyman/mentor teachers, this research explores how participants build social capital through mentoring relationships, as well as how these connections impact career wellbeing for both …


Competitive School Culture And The Gifted Adolescent, Kailyn Bettle-Nilles Jan 2025

Competitive School Culture And The Gifted Adolescent, Kailyn Bettle-Nilles

Dissertations and Theses @ UNI

Academic stress is changing the dynamics of school and the culture of learning for students (Challenge Success, n.d.). This is especially apparent in gifted students who indicate higher instances of feeling it is important to do well in school, being competitive in school, and a desire to be the best at everything (Baker, 1996). Gifted high school students today experience a competitive school culture, defined in this study as the drive for students to take as many honors courses, Advanced Placement (AP), and course accelerations as possible. Previous studies indicate that students in academically rigorous courses like AP experience more …


More Than Just A Game: What Higher Education Can Learn From Player Agency, Kyle Haiman Jan 2025

More Than Just A Game: What Higher Education Can Learn From Player Agency, Kyle Haiman

Dissertations and Theses @ UNI

Higher education presents students with the challenge of balancing institutional expectations for autonomy with the need for community and support. In a world that is becoming more individualized and less empathetic, agency, or engaging in intentional action,plays a crucial role in navigating this tension. Agency has been linked to academic success and real-world problem solving, yet its development among college-aged students remains an ongoing challenge. Games and game-based learning offer a unique lens through which to explore agency, as players regularly engage in decision making, problem solving, and self-directed learning.

This qualitative study examined how college students at a regional, …


The Impact Of Administrator Beliefs On Positive School Environments: A Quantitative Study Of High School Administrators In One East Central Iowa District, Sarah E. Kruse Jan 2025

The Impact Of Administrator Beliefs On Positive School Environments: A Quantitative Study Of High School Administrators In One East Central Iowa District, Sarah E. Kruse

Dissertations and Theses @ UNI

Creating and maintaining a positive school environment is critical for fostering academic achievement, social-emotional development, and the well-being of students and staff. Research consistently demonstrates that a positive school climate enhances student engagement, reduces disciplinary issues, and improves teacher satisfaction and retention (Brookover et al., 1979; Cohen et al., 2009; Thapa et al., 2013). Effective school climates are characterized by safe, supportive, and inclusive environments that encourage collaboration and mutual respect among all members of the school community (National School Climate Center, 2020).


Revealing The Hidden Benefits Of Social Emotional Learning: Unpacking What’S Really Going On?, Marissa Schweinfurth Jan 2025

Revealing The Hidden Benefits Of Social Emotional Learning: Unpacking What’S Really Going On?, Marissa Schweinfurth

Dissertations and Theses @ UNI

This study explores the role of Social Emotional Learning (SEL) in enhancing executive function (EF) skills among elementary school students, with a particular focus on those facing high levels of adversity. The research was driven by three key questions: (1) Can SEL improve EF skills in young students? (2) Does SEL lead to faster development of EF skills compared to typical age-related expectations? (3) Which specific SEL strategies are most effective in promoting EF skills? Utilizing the "Transactional Model of Stress and Coping" by Lazarus and Folkman as a conceptual framework, this study examined how SEL interventions act as coping …


Dictyostelids: The Second Major Group Of Slime Molds, P. Liu, Z.J. Zhang, J.H. Ge, Y. Zou, Z. Li, S. Li, Y. Li, S.L. Stephenson Jan 2025

Dictyostelids: The Second Major Group Of Slime Molds, P. Liu, Z.J. Zhang, J.H. Ge, Y. Zou, Z. Li, S. Li, Y. Li, S.L. Stephenson

Biological Sciences Faculty Publications and Presentations

The dictyostelids (also called cellular slime molds or social amoebae) are among the more abundant and widespread groups of microorganisms in terrestrial ecosystems. Despite this fact, they are totally unknown to most people, who sometimes confuse the dictyostelids with myxomycetes (or plasmodial slime molds). The first dictyostelid (Dictyostelium mucoroides) was described by the German Oskar Brefeld in 1869. More than 180 species are now known, and these organisms have been recorded from the high arctic to the subantarctic. The primary microhabitat for dictyostelids is the soil/humus layer on a forest floor, but they also occur in a number of other …


Age As More Than A Number: An Applied Geography Of Elderly Vulnerability To Heat Events In The Southeastern United States, John Darko Jan 2025

Age As More Than A Number: An Applied Geography Of Elderly Vulnerability To Heat Events In The Southeastern United States, John Darko

Dissertations and Theses @ UNI

No abstract provided.


Assessing Equity, Environmental Social Justice And Intersectionality In U.S. Federal Policies: A Comparative And Temporal Analysis Of The Department Of Transportation, Department Of Energy, And Environmental Protection Agency, Sneha Basu Jan 2025

Assessing Equity, Environmental Social Justice And Intersectionality In U.S. Federal Policies: A Comparative And Temporal Analysis Of The Department Of Transportation, Department Of Energy, And Environmental Protection Agency, Sneha Basu

Dissertations and Theses @ UNI

As the climate crisis intensifies, U.S. federal policies play a critical role in addressing the disproportionate environmental burdens borne by marginalized communities. This thesis assesses how equity, environmental social justice, and intersectionality have been integrated into the policy documents of three key federal agencies: Department of Transportation (DOT), Department of Energy (DOE), and Environmental Protection Agency (EPA), over a 20-year period (2004–2024). Using a quantitative content analysis of 46 policy documents, the study evaluates five core dimensions: depth of discussion, clarity of language, inclusiveness of marginalized groups, action-oriented language, and environmental justice considerations. The research reveals significant interagency disparities, with …