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2024

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Predictors Of Sedimentary Organic Carbon In Seagrass Vegetated And Unvegetated Sediment In The Tamar Estuary, United Kingdom, Kathryn Pogson Dec 2024

Predictors Of Sedimentary Organic Carbon In Seagrass Vegetated And Unvegetated Sediment In The Tamar Estuary, United Kingdom, Kathryn Pogson

The Plymouth Student Scientist

Seagrass meadows are considered significant natural carbon sinks due to their ability to store large amounts of organic carbon (Corg) in their sediments. ‘Blue carbon strategies’ aim to utilise and enhance this ability to mitigate climate change. However, assessing the Corg content and the habitat characteristics that influence this, in both seagrass vegetated and adjacent unvegetated sediments is needed to improve ‘Blue Carbon’ assessments. Currently, adjacent unvegetated sediments are excluded from Blue Carbon assessments as investigations rarely incorporate them into study design, despite evidence suggesting that they can also store significant amounts of Corg. Mean …


Assessing The Factors That Contribute To Marine Protected Area (Mpa) Effectiveness And Whether Global Protected Areas Of 30% Can Be Achieved By 2030, Jil L. Heinimann Dec 2024

Assessing The Factors That Contribute To Marine Protected Area (Mpa) Effectiveness And Whether Global Protected Areas Of 30% Can Be Achieved By 2030, Jil L. Heinimann

The Plymouth Student Scientist

The urgency for effective conservation to mitigate the rapid deterioration of our marine habitats, which provide ecological, social, and economic benefits, is widely recognised. Marine Protected Areas (MPAs) have emerged as a pivotal tool in marine conservation. However, global MPA performance varies, and employed management schemes differ. This report aims to investigate the factors which contribute to MPA effectiveness, therefore success, and assess the feasibility of achieving the global target to conserve 30% of habitats by 2030; outlined in the Kunming-Montreal Global Biodiversity Framework (GBF, Target 3). To achieve this, a systematic literature review was conducted, employing search-strings, inclusion/exclusion criteria, …


The Impact Of Artificial Light At Night On The Distribution Of Sea Turtles In The Mediterranean, Molly R. Blyth Dec 2024

The Impact Of Artificial Light At Night On The Distribution Of Sea Turtles In The Mediterranean, Molly R. Blyth

The Plymouth Student Scientist

Artificial light at night (ALAN) poses a significant threat to a wide array of species across the world. In coastal areas, artificial lighting is known to disrupt sea-finding behaviour of sea turtle hatchlings and to deter females from nesting beaches. Yet, sea turtles spend the majority of their lifetimes in the sea, where the influence of ALAN on sea turtle distribution has not previously been studied. Using a recently published atlas of ALAN under the sea, this study analysed an online dataset of sea turtle sightings throughout the Mediterranean Sea, to look for a relationship using a binomial generalised linear …


Development Of A Climbing Performance Analysis Tool Using Computer Vision, Guy Ludford Dec 2024

Development Of A Climbing Performance Analysis Tool Using Computer Vision, Guy Ludford

The Plymouth Student Scientist

Indoor bouldering, a rapidly growing sport in the UK and globally, has seen a significant rise in participation, paralleled by an increase in the use of fitness apps and wearable trackers. Despite this growth, tracking and recording metrics for indoor climbing remains a challenge. This paper proposes an automated tool utilising computer vision and a gym-wide camera system to collect data on routes climbed and attempts made, without the need for manual logging. This tool aims to provide climbers with detailed performance analysis and support climbing gyms in optimising route setting and member engagement. Initial market research and discussions with …


Investigation Of The Use Of Nanotechnology In Food Packaging, Ollie-May Woodland Dec 2024

Investigation Of The Use Of Nanotechnology In Food Packaging, Ollie-May Woodland

The Plymouth Student Scientist

This review discusses topics related to the use and development of nanotechnology and nanomaterials in food packaging applications. The accelerated use of these technologies brings about relevant safety, environmental, ethical and legislative/ regulatory concerns and as such the aim of this work is to assess the viability of the use of current commercialised nano-enabled packaging and to evaluate the potential future trends in the progression of these technologies against public opinion and potential risk(s). The data for this report was collected through comprehensive research of nanotechnology and its applications, specifically the packaging industry in the food sector. An online survey …


Influence Of Patch Characteristics On Pollinator Behavior And Seed Production In Centaurea Stoebe, Abigail Hiltke Dec 2024

Influence Of Patch Characteristics On Pollinator Behavior And Seed Production In Centaurea Stoebe, Abigail Hiltke

Theses - ALL

Discontinuous, or patchy, landscapes may affect pollinator foraging behaviors and could potentially lower the fitness of isolated plant communities by limiting and/or altering pollination services. I tested this idea by examining changes in pollinator behavior in patches of spotted knapweed of different size, flower density, and distance from one another. Based on predictions from optimal foraging theory, I identified and measured key pollination promoting behaviors that may change when foragers are exposed to discontinuous landscape. These behaviors were pollinator visitation rates to patches, the number of visits to individual flowers within patches, and the handling time per flower. These factors …


Effects Of Self-Determination Theory (Sdt)-Based Instructional Strategies On Learner Engagement In Asynchronous Online Discussions (Aods), Qi Wu Dec 2024

Effects Of Self-Determination Theory (Sdt)-Based Instructional Strategies On Learner Engagement In Asynchronous Online Discussions (Aods), Qi Wu

Dissertations - ALL

Abstract Learner engagement is a malleable state influenced by various contextual factors. Prior research has identified several elements that affect engagement, including learning styles, course perception, computer self-efficacy, and a sense of presence. Furthermore, it is imperative to consider both learner engagement dimensions and environmental affordances when investigating learner engagement. This study, grounded in Self-Determination Theory (SDT), investigates the effects of SDT-based instructional strategies on learner engagement in asynchronous online discussions (AODs). The primary aim is to examine how these strategies, designed to support learners perceived psychological needs of autonomy, relatedness, and competence, affect behavioral, cognitive, and emotional dimensions of …


Real-Time Control (Rtc)-Based Urban Flood Risk Assessment Framework For Arid And Semi-Arid Regions, Sulaiman Altami Dec 2024

Real-Time Control (Rtc)-Based Urban Flood Risk Assessment Framework For Arid And Semi-Arid Regions, Sulaiman Altami

Dissertations - ALL

Global climate change has recently increased Flood Risk (FR) disasters in arid and semi-arid regions, particularly in Gulf countries, such as the Kingdom of Saudi Arabia (KSA). Arid regions generally face low rain on average during a year, but flash floods occur during rainfall of longer return periods due to urbanization and climate change. Flood Risk Assessment (FRA) outcomes enable municipalities (planners and decision-makers) in arid urban areas to develop flood management strategies and mitigate the issues of drainage systems, which may otherwise affect the quality of life. FRA is an effective tool for not only identifying high-risk areas but …


The Ghostly Angel In The Haunted Home: The Haunted House As A Metaphor For A Woman's Body In Crimson Peak, Andrea I. Amado-Fajardo Dec 2024

The Ghostly Angel In The Haunted Home: The Haunted House As A Metaphor For A Woman's Body In Crimson Peak, Andrea I. Amado-Fajardo

Theses and Dissertations

Crimson Peak (2015, dir. Guillermo del Toro), often overshadowed by del Toro's more critically acclaimed filmography, deserves to be acknowledged for its central trauma metaphor and its nuanced approach to gender. Far from being merely a horror movie fueled by disturbing sequences such as those found in contemporary supernatural horror films, Crimson Peak slowly unravels how Allerdale Hall parallels the film's female leads as they house and live with ghosts, revenants of a traumatic past. This essay explores the personification of the haunted house as a metaphor for the personified trauma that resides in a woman's body using Crimson Peak …


Development Of A Real-Time Convolution System To Simulate Speech In Different Rooms For The Study Of Vocal Strain, Bethany E. Wu Dec 2024

Development Of A Real-Time Convolution System To Simulate Speech In Different Rooms For The Study Of Vocal Strain, Bethany E. Wu

Theses and Dissertations

Due to prevalent vocal health issues in teachers, the acoustics of K-12 classrooms has become a topic of study in acoustics. One way to understand the effects of a classroom's physical space on speech is with vocal effort studies. This thesis aims to enable these studies, without the need to move a talker from room to room, by creating auralizations through real-time convolution of speech with oral binaural room impulse responses (OBRIRs). These auralizations can be used to test talkers inside an anechoic chamber as they experience speaking in different acoustical environments. A system that can successfully execute convolution in …


On The Brink: Red Wolves On The Albemarle Peninsula, Jessica Hardee Dec 2024

On The Brink: Red Wolves On The Albemarle Peninsula, Jessica Hardee

Duke Environmental Law & Policy Forum

No abstract provided.


Next Steps In Online Courts: Accelerating Access Tojustice Through Court Technology, J.J. Prescott Dec 2024

Next Steps In Online Courts: Accelerating Access Tojustice Through Court Technology, J.J. Prescott

Alaska Law Review

For more than a decade, state courts have been expanding access to justice by adopting online dispute resolution (ODR) platforms and other outward-facing communication technologies. At a deep level, these reforms aim at improving society by bolstering the rule of law. At a surface level, these innovations recognize that the justice system works better when courts and law are easier and less costly to understand and use. In important respects, these efforts have been a success. The accessibility of many state courts is considerably more robust today than it was ten years ago, at least for small-stakes cases, like traffic …


Glacial Progress: Thawing The Path To A Law School In Alaska, Kathrine Coonjohn Dec 2024

Glacial Progress: Thawing The Path To A Law School In Alaska, Kathrine Coonjohn

Alaska Law Review

My contribution to this symposium is clear: to advocate for the establishment of an Alaskan law school. As the only state in the nation without one Alaska keenly suffers the repercussions of this absence. The resulting void creates shortages of legal professionals, reduces opportunities for continuing legal education, cultural and community disconnection, and contributes to brain drain. Further, it undermines the state's legal infrastructure and limits access to justice. Despite significant logistical and financial hurdles, including the high costs of establishment and sustainability concerns, the need for a local legal institution is undeniable, and this need will only grow more …


The Evolution Of The University Of Al-Anbar Urban Planning Based On The Mental Picture's Diversity And The Contemporary Planning Spaces Filling, Ali Abdulsamea Hameed Dec 2024

The Evolution Of The University Of Al-Anbar Urban Planning Based On The Mental Picture's Diversity And The Contemporary Planning Spaces Filling, Ali Abdulsamea Hameed

Al-Esraa University College Journal for Engineering Sciences

This research concentrated on the role of environmental graphic design (EGD) and the place-making idea in the interior environment of Al-Anbar University. To develop an identity being visual for the University of Al-Anbar internal environment (IE) is this goal of project. The search sought to create and enhance the shape of the internal University of Al-Anbar vacuum by reviving the idea of place building. In order to build and filling the internal emptiness of the campus, the identity being visual must also be strengthened. The descriptive analytical approach was chosen since it was best suited to achieve the goal of …


Population Dynamics In Myxococcus Xanthus Developmental Biofilm, Trosporsha Tasnim Khan Dec 2024

Population Dynamics In Myxococcus Xanthus Developmental Biofilm, Trosporsha Tasnim Khan

Dissertations - ALL

Myxococcus xanthus, a soil-dwelling bacterium, exhibits complex multicellular behaviors through self-organization into biofilms. M. xanthus cells traverse agar surfaces, forming either predatory biofilm or vegetative swarm that expands outward in the presence of nutrients. Upon nutrient depletion, the swarm reorganizes as cells “stream” inward, coalescing into aggregates that mature into spore-filled fruiting bodies. This starvation-induced biofilm development is a complex process, governed by stringent genetic controls and coordinated population interactions. Despite extensive research into the dynamics of this development, from the onset of starvation to fruiting body maturation, a comprehensive understanding is still missing. This dissertation sheds light on the …


Student Understanding Of Trigonometric Functions: Exploring Understanding Through The Use Of Contextual Tasks, Julia Hatt Dec 2024

Student Understanding Of Trigonometric Functions: Exploring Understanding Through The Use Of Contextual Tasks, Julia Hatt

Dissertations - ALL

Researchers in mathematics education have studied many facets of teaching and learning mathematical functions, however, research focusing on trigonometric functions is sparse. Mathematics education researchers have also studied the importance of and impact of mathematical tasks for learning. For example, the framework of Realistic Mathematics Education (RME) emphasizes learning mathematics situated in reality and using rich contexts that provide learners with opportunities to reinvent mathematics in a way that is meaningful to them. Despite this valuable research, there exist gaps between the findings from these studies and their enactment in classrooms. As such, this qualitative study sought to extend frameworks …


Importance Of Social Support During Pregnancy For Girls With Limited Education, Mairo V. Bello Dec 2024

Importance Of Social Support During Pregnancy For Girls With Limited Education, Mairo V. Bello

Walden Dissertations and Doctoral Studies

Social support signifies a system that provides for family, relatives, and friends or is derived from external sources such as social services or health promotion networks and can reduce depression and increase well-being. Absent from the literature was the understanding of the significance of social support for young women with limited education aged 18-25 on the journey from conception to the postpartum period in Nigeria. In this qualitative phenomenological study, the individual perception, attitude, and social support received by young women with limited education during pregnancy in Wudil LGA of Kano state in northern Nigeria were examined. The study addressed …


Integrating Traditional And Western Healing Practices For American Indian Patients, Victoria Blacksmith Dec 2024

Integrating Traditional And Western Healing Practices For American Indian Patients, Victoria Blacksmith

Walden Dissertations and Doctoral Studies

The American Indian/Alaska Native (AI/AN) community experiences disproportionally high rates of mental health disorders. Although research had examined the benefits of using traditional AI/AN health practices, little was known about how integrating traditional and Western treatment methods works. Using historical trauma theory and oppression theory, this qualitative study explored how AI/AN clinicians integrate traditional health practices into Western treatment methods when treating mental health disorders in AI/AN patients. Data were collected through semistructured interviews with five clinicians. Data analysis via deductive coding revealed two main themes: lived experiences of AI/AN clinicians and integration strategies. Cultural knowledge was the most prominent …


Electric Utility Industry Safety Plan Filing And Accident Reporting Impact On The Number Of Accidents, Rishi Singh Dec 2024

Electric Utility Industry Safety Plan Filing And Accident Reporting Impact On The Number Of Accidents, Rishi Singh

Walden Dissertations and Doctoral Studies

Safety is of paramount importance in the electric utility industry. Construction is the basis of electric work and is one of the most dangerous industries, with a high rate of accidents and fatalities. The purpose of this quantitative correlational study was to examine the relationship between the organizational leaders’ decision to file safety plans and accident reporting to the Occupational Safety and Health Administration or utility commissions on the number of accidents in the electric utility industry. The decision-making theory provided the study’s foundation. The study used secondary data from 2019 to 2023 for electric utility companies from California. Published …


Disgusted Judges And Domestic Violence, Jessica Miles Dec 2024

Disgusted Judges And Domestic Violence, Jessica Miles

Seton Hall Law Review

No abstract provided.


I Want To Love How I Do Learn: A Phenomenological Study Of Adult Learners With General Learning Disabilities And Their Goals For Postsecondary Education, Diana Muller Katovitch Dec 2024

I Want To Love How I Do Learn: A Phenomenological Study Of Adult Learners With General Learning Disabilities And Their Goals For Postsecondary Education, Diana Muller Katovitch

Dissertations - ALL

A subset of individuals with learning disabilities is currently prevented from accessing postsecondary education; these individuals experience general learning disabilities, or GLD (Greenspan, 2017, p. 117). GLD is not a formal disability category in K-12 special education; individual students might not be eligible for academic supports and accommodations in K-12 or in postsecondary education based on this description. Individuals with GLD encounter significant barriers both accessing and finding success in postsecondary education. Qualitative research involving adults with GLD is lacking in available literature, as is theoretical analysis of their experiences. My research is a phenomenological study based on the experiences …


On Physical Processes That Work Like Learning Algorithms, Vidyesh Rao Anisetti Dec 2024

On Physical Processes That Work Like Learning Algorithms, Vidyesh Rao Anisetti

Dissertations - ALL

Adaptive behavior is a widespread phenomenon observed in both living and non-living systems, manifesting in diverse forms such as the directional growth of plants in response to sunlight and the directed aging of materials. Such diversity demands a physics-based approach. Thus, the emerging field of physical learning aims to explain these phenomena by drawing analogies between adaptive processes in nature and learning in neural networks, motivating the central question of this thesis: Can physical processes in nature function like learning algorithms? A typical learning algorithm involves two fundamental steps: signaling and weight up- dating. In the Part I of the …


On The Use Of Introspection In The Study Of Consciousness, Yaojun Lu Dec 2024

On The Use Of Introspection In The Study Of Consciousness, Yaojun Lu

Dissertations - ALL

For the past half century, introspection has once again become a trusted source of knowledge in the study of consciousness. Some philosophers reflect on their own consciousness to draw metaphysical conclusions; some psychologists hypothesize observable regularities of consciousness by collecting introspective reports. They operate under the doctrine that first-person perspective provides a privileged access to the conscious mind. This dissertation is a critical examination of the use of introspection in the scientific and metaphysical study of consciousness. I first develop classic criticism of the privileged access, with a diagnosis of the failure of introspective psychology and a reflection on the …


Mediating Roles To Develop Literacy Skills: A Formative Research Project Exploring Planning Tools Which Support Co-Practice For English Language Learners, Deborah Ann Moriarty Dec 2024

Mediating Roles To Develop Literacy Skills: A Formative Research Project Exploring Planning Tools Which Support Co-Practice For English Language Learners, Deborah Ann Moriarty

Dissertations - ALL

ABSTRACT Mediating Roles to Develop Literacy Skills: A Formative Research Project Exploring Planning Tools Which Support Co-practice for English Language Learners Educators are often required to mediate many factors while engaging in the act of literacy instruction. It is an insurmountable task to maneuver varied approaches, curricular expectations, achievement goals and overall system dynamics while teaching. This is confounded when teachers are differentiating to meet the needs of English language learners. The additional support of both literacy and English as a New Language (ENL) consultant teachers is intended to assist classroom teachers with this important work, however, collaboration becomes yet …


Overcoming Obstacles To Interdisciplinary Research: Empirical Insights And Strategies [Peer-Reviewed Journal], Cristo Leon Ph.D., James Lipuma Ph.D. Dec 2024

Overcoming Obstacles To Interdisciplinary Research: Empirical Insights And Strategies [Peer-Reviewed Journal], Cristo Leon Ph.D., James Lipuma Ph.D.

STEM for Success Resources

Explore how to overcome obstacles to interdisciplinary research with strategies for transdisciplinary communication, breaking silos, and fostering collaboration. Read insights from Cristo Leon and James Lipuma in this impactful study.


Mormonism Through The Lens Of Translation Studies, Gabriel González Núñez Dec 2024

Mormonism Through The Lens Of Translation Studies, Gabriel González Núñez

Writing and Language Studies Faculty Publications

Most religious movements often have an invisible relationship to translation. This is the case for major religious traditions, such as Christianity. Among the Christian denominations, Mormonism is perhaps particular due to a quite visible relationship with translation. As a religious tradition that is very much rooted in and experienced through translation, it has caught the eye of translation scholars who have studied it to theorize on the nature of translation. However, much of this scholarship seems somewhat uninformed as to what scholars in the field of Mormon Studies have also been exploring regarding translation. And the opposite seems to also …


“Others, Please Specify”: The Lived Experiences Of Non-Catholic Senior High School Students Studying In A Catholic School, Awani Obhoo, Jadon Reilly G. Garde, Rishae Aeiouffee B. Alcaraz, Andrea Charlize D. Barte, Teresa M. Camarines Dec 2024

“Others, Please Specify”: The Lived Experiences Of Non-Catholic Senior High School Students Studying In A Catholic School, Awani Obhoo, Jadon Reilly G. Garde, Rishae Aeiouffee B. Alcaraz, Andrea Charlize D. Barte, Teresa M. Camarines

Sinaya: A Philippine Journal for Senior High School Teachers and Students

“Others, please specify” is a common option in demographic questions, like when asking respondents’ religious affiliation, that provides them “a text box to self-identify.” This study focused on the said context as it indicated the minority status of non-Catholic students in a predominantly Catholic school and underscored the distinct lived experiences of these students. The relatively small representation of non-Catholic senior high school students studying in Catholic schools piqued curiosity and prompted the need for a deeper examination of their lived experiences. This study aspired to contribute to the development of religious studies in the Philippines, particularly for non-Catholic students …


Predicting The Organizational Citizenship Behaviors (Ocbs) Of Junior High School Teachers, Alfonso B. Astudillo Iii Dec 2024

Predicting The Organizational Citizenship Behaviors (Ocbs) Of Junior High School Teachers, Alfonso B. Astudillo Iii

Sinaya: A Philippine Journal for Senior High School Teachers and Students

Organizational Citizenship Behavior (OCB) plays a crucial role in enhancing organizational effectiveness. This study examines the predictors of OCB among junior high school teachers in the local educational context. Utilizing a quantitative approach, stepwise multiple regression analysis was conducted to identify situational and dispositional variables that predict OCB. Seventeen predictors, including situational variables (type of school, organizational climate, and organizational justice) and dispositional attributes (sex, job satisfaction, work motivation, and personality traits), were analyzed. The findings reveal that while the initial hypothesis was not fully supported, specific variables significantly predicted OCB. Teacher job satisfaction emerged as a significant predictor of …


A Protection Or A Barrier? A Scoping Review Of Boundaries In Teacher-Student Relationships, Joseph Russell R. Santos Dec 2024

A Protection Or A Barrier? A Scoping Review Of Boundaries In Teacher-Student Relationships, Joseph Russell R. Santos

Sinaya: A Philippine Journal for Senior High School Teachers and Students

Teacher-student relationships have differing potentialities in terms of importance and challenges, therefore implying the need for more effective navigation by placing healthy boundaries. However, the impact of this relationship and the boundary itself for both teachers and students need to be recognized to determine how they should be navigated. Doing so can give teachers and students healthier and more meaningful classroom experiences that align with the sustainable development goal of achieving optimal well-being and quality education. To examine the perceived importance and challenges of boundaries in teacher-student relationships, a scoping review was conducted. Eleven (11) out of the 29 studies …


Ilaw Ng Ibang Tahanan: Transnational Mothering Practices Of Overseas Filipina Domestic Workers During The Covid-19 Pandemic, Arvin John C. Ramirez Dec 2024

Ilaw Ng Ibang Tahanan: Transnational Mothering Practices Of Overseas Filipina Domestic Workers During The Covid-19 Pandemic, Arvin John C. Ramirez

Sinaya: A Philippine Journal for Senior High School Teachers and Students

Filipino mothers traditionally serve as primary caregivers and, at times, as the main breadwinners for their families. With limited opportunities in the Philippines, many seek employment abroad, leaving their children behind. Data from the Philippine Statistics Authority indicated that female Overseas Filipino Workers (OFWs) often engage in elementary jobs, including domestic work and caregiving. The COVID-19 pandemic added a challenge in fulfilling their maternal needs since health and safety have become everyone’s priority. This study investigates the transnational mothering practices of overseas Filipina domestic workers during the pandemic and how these practices differ from those before the health crisis. Through …