Digital Commons Network^™

Feasibility Of Lh2 Magnetic Positive Positioning To Minimize Spacecraft Propellant Tank Heat Leak, Emma Kate Hughes

Electronic Theses and Dissertations Archive

Previous studies have determined that a magnetically susceptible fluid can be influenced by a magnetic field of sufficient strength in low gravity conditions. The use of magnetic positive positioning to manipulate magnetically susceptible fluids has potential uses in both specifying location and reducing the thermal heat leak as a means of effective positive positioning. A computational simulation is used to model the phase separation in cryogenic propellant tanks as in previous studies, while an analytic model is created to represent the magnetic field of a real permanent magnet. Previous studies have focused on the cryogenic propellant, liquid oxygen, which is …

Bogom-Shanon V. Altman

All Decisions

In this Small Claims Court case, the tenant, a former resident of the landlord's property, brought a claim against the landlord. The landlord moved to dismiss for lack of personal and subject matter jurisdiction. The court denied the motion. While the statute initially appeared to limit jurisdiction to current tenants, the court considered the legislative history and found that the statute was intended to include former tenants in landlord-tenant disputes. The court emphasized the importance of legislative intent and the need to avoid an absurd result in interpreting the statute.

Promoting And Developing Industrial Organic Clusters In Egypt: Case Study Of Damietta Furniture Cluster, Nermen Abdelmoula

Theses and Dissertations

This study examines the development of industrial clusters in Egypt, with a specific focus on the Damietta Furniture Cluster, an organic industrial cluster known for its rich tradition in furniture craftsmanship. These industrial clusters, which are primarily composed of micro, small, and medium enterprises (MSMEs), are characterized by the geographical concentration of interconnected firms and institutions, play a critical role in fostering economic growth, innovation, and competitiveness, particularly in emerging economies. The research explores the key factors affecting the development of the Damietta Furniture Cluster, identifies the challenges it faces, and provides policy recommendations to enhance its growth and global …

Coding For Decentralized Systems And Forensic 3d Fingerprinting, Canran Wang

McKelvey School of Engineering Graduate Student Theses & Dissertations

This dissertation presents novel coding techniques that optimize communication costs and address security challenges in decentralized systems and 3D printing technologies. The first part focuses on encoding data in distributed systems in a decentralized manner, i.e., without a central processor which orchestrates the operation. In such systems, processors require coded data generated from inputs provided by source processors. An example is a distributed storage system with geographically dispersed nodes storing a large database collected by specific source processors. To reduce communication costs, we propose a universal solution applicable to any linear code, with optimizations for systematic Reed-Solomon and Lagrange codes, …

Measurement Of Breast Artery Calcification Using An Artificial Intelligence Detection Model And Its Association With Major Adverse Cardiovascular Events, Suzanne Rose, Josette Hartnett, Zachary Estep, Daniyal Ameen, Shweta Karki, Edward Schuster, Rebecca Newman, David Hsi

Department of Medicine Faculty Papers

Breast artery calcification (BAC) obtained from standard mammographic images is currently under evaluation to stratify risk of major adverse cardiovascular events in women. Measuring BAC using artificial intelligence (AI) technology, we aimed to determine the relationship between BAC and coronary artery calcification (CAC) severity with Major Adverse Cardiac Events (MACE). This retrospective study included women who underwent chest computed tomography (CT) within one year of mammography. T-test assessed the associations between MACE and variables of interest (BAC versus MACE, CAC versus MACE). Risk differences were calculated to capture the difference in observed risk and reference groups. Chi-square tests and/or Fisher's …

Creating A Sustainable Platform For Indigenous Girls’ And Women’S Empowerment, Population Council

Adolescents and Young People

No abstract provided.

Editorial: Artificial Intelligence For Smart Health: Learning, Simulation, And Optimization, Bing Yao, Nathan Gaw, Hyo Kyung Lee

Faculty Publications

With rapid developments in medical sensing and imaging, we now live in an era of data explosion in which large amounts of data are readily available in clinical environments. The fast-growing biomedical and healthcare data provide unprecedented opportunities for data-driven scientific knowledge discovery and clinical decision support. Our Research Topic aims to catalyze synergies among biomedical informatics, machine learning, computer simulation, operations research, systems engineering, and other related fields with three specific goals: (1) develop cutting-edge data-driven models to accelerate scientific knowledge discovery in biomedicine using healthcare data collected from laboratory systems, imaging systems, and medical and sensing devices; (2) …

Thriving Hives: Cleaning And Sterilizing Beekeeping Equipment, Brynn Meredith, Bailey Parkinson, Andree' Walker Bravo

All Current Publications

Honeybees are susceptible to many types of diseases and parasites, most of which can spread easily through equipment. Your hives' health and safety depend on your attention to detail and efforts to keep your equipment clean and sterile. This fact sheet lists several methods for sterilizing beekeeping equipment. The list is not exhaustive but includes some of the most cost-effective options.

Use Of Cigarettes And E-Cigarettes, Impulsivity, And Anxiety: Influences On Suicidal Ideation Among Youth And Young Adults In Texas, Anna V Wilkinson, Baojiang Chen, Alan C Swann, David P Graham, David A Nielsen, Thomas R Kosten, Alexandra Loukas, Dale S Mantey, Bara S Bataineh, Melissa B Harrell

Faculty, Staff and Students Publications

Introduction: Cigarette use and smoking intensity increase risk of suicidal ideation. Less is known about e-cigarette use. Here we examine direct influences of cigarette versus e-cigarette use on suicidal ideation among 16- to 23-year-olds in Texas.

Aims and methods: Since 2019, the Texas Adolescent Tobacco and Marketing Surveillance Study collected data on suicidal ideation every 6 months covering the previous 2 weeks. Youths answering that they had "thoughts that you would be better off dead, or of hurting yourself" on more than 2 of 14 days were categorized as having suicidal ideation. Generalized linear mixed-effects logistic regressions examined the influence …

Creuefarel Talbert

African American Funeral Programs

Mrs_Creuefaiel_Talbert.pdf- Death notice for Creauefarel Talbert

Tavares Taylor

African American Funeral Programs

Tavares_Taylor-pdf - Death notice for Tavares Taylor

Scorpiops Reini Sp. N. From Yunnan, China (Scorpiones: Scorpiopidae), Victoria Tang

Euscorpius

Scorpiops reini sp. n. is described from Yingjiang County (Dehong Prefecture, Yunnan Province) based on an adult pair. It can be readily discriminated from all of its congeneric geographic neighbors in Yunnan, namely S. jendeki Kovařík, 1994, S. shidian (Zhu et al., 2005), S. tongtongi Tang, 2022, and S. zhangshuyuani (Ythier, 2019). Within Yunnan, it resembles S. validus (Di et al., 2010) and S. yangi (Zhu et al., 2007) most, but can be identified by its large median ocelli (relative to the width of ocular subislet), pedipalp chelal finger morphology and pectinal tooth count. Beyond Yunnan, it shows the highest …

Creating Web Accessibility Standards For Thesis And Dissertation Submission At Mississippi State University, Teri M. Robinson, Lara Threet

The Journal of Electronic Theses and Dissertations

The Office of Thesis and Dissertation Format Review at Mississippi State University established accessibility standards for thesis and dissertation submission during the spring 2020 semester. This article will look at the rationale for the included requirements and the implementations made by the office’s faculty and staff.

Ethical Aspects Of Utilising Artificial Intelligence In Clinical Settings, Jeffrey Byrnes, Michael Robinson

Philosophy Faculty Articles and Research

In response to recent proposals to utilize artificial intelligence (AI) to automate ethics consultations in healthcare, we raise two main problems for the prospect of having healthcare professionals rely on AI-driven programs to provide ethical guidance in clinical matters. The first cause for concern is that, because these programs would effectively function like black boxes, this approach seems to preclude the kind of transparency that would allow clinical staff to explain and justify treatment decisions to patients, fellow caregivers, and those tasked with providing oversight. The other main problem is that the kind of authority that would need to be …

"Fashion Forward": Fashioning Sociocultural Narratives Through Multimodal Critical Discourse Analysis Of Fashion Editorials, Nemuel N. Oliveros

Journal of English and Applied Linguistics

This qualitative study applies Multimodal Critical Discourse Analysis (MCDA) to decode sociocultural issues embedded in fashion editorials, addressing research questions about the sociocultural themes conveyed in the photos, the role of visual semiotics in the construction and presentation of each theme, and the sociocultural connotations contained therein. By employing thematic analysis and the modified version of Machin's Visual Semiotic Analysis framework tailored to the research context, the study systematically analyzes pose, gaze, social distance, objects, and settings in eight carefully selected fashion editorials, revealing nuanced sociocultural narratives. Under violence and exploitation, it reveals domestic violence and the commodification of women. …

Introduction: Failed Futures? (Post)-Colonial Planning And Future-Making In Tanzania, Ulrike Lindner

Zamani: A Journal of African Historical Studies

Future-making and planning as social practices are strongly related to the
surrounding society’s political structures and power relations. In this
special issue of ZAMANI, we conceptualize future-making as physical
changes and social practices that shape future conditions by making future
an issue in the present. We analyse how different approaches to the future,
and also surprises and unintended side-effects, have informed the politics
and practices of planning in Tanzania and its various regions.1 When we ask:
“Failed Futures?” we address future in the plural, a term that has diffused
into historical scholarship rather recently and originates from
futurology/future studies, known …

‘Sold Down The River’: Histories Of Production, Trade, And Transport Along The Waterways Of The Kilombero Valley, Tanzania, Jonathan M. Jackson

Zamani: A Journal of African Historical Studies

This article considers the centrality of waterways in the Kilombero Valley of Tanzania to the region’s histories of development from above, particularly in terms of infrastructure, crop production, trade, and transport. Early colonial investigations hoped Kilombero’s riverine system might prove a navigable link from the coast to the Southern Highlands. The British colonial era instead focused more on utilising riverine networks for internal goods transport. Throughout these colonial visions – simultaneously ambitious and naïve – the prevalent dug- out canoe was considered unsafe, inefficient, and replaceable by modernised methods. But the canoe – a symbol of indigenous knowledge and practice …

Imagining Hydropower: Transnational Narratives And Realities Of The Stiegler’S Gorge Project In Tanzania, 1960s–1980s, Emma Athanasio Minja

Zamani: A Journal of African Historical Studies

Hydropower development in the Global South has attracted several donor programmes for decades. How have such interventions shaped energy imaginations in Tanzania? Adopting a historical perspective and drawing on transnationalism and travelling frameworks, this article examines hydropower aid interventions and the dynamic shifts of specific actors and discourses in bilateral relations. The primary focus is on Norway, a leading actor in planning the Stiegler’s Gorge hydropower project in Tanzania’s Rufiji Basin in the 1970s to mid-1980s. It seeks to understand how, despite substantial aid support, the project failed to kick off in the face of the country’s post-independence drive for …

Nurturing Traditional Midwifery And Medicine: The Entangled Path Of Health Integration In Post-Independence Kilombero, Tanzania, Veronica Kimani

Zamani: A Journal of African Historical Studies

This paper focuses on the Tanzanian government’s ambitious endeavour to enhance health, particularly midwifery services following independence. The initial strategy by the government involved promoting Western medicine by establishing healthcare facilities and training medical personnel. However, the strain of a burgeoning population and limited resources soon became evident, prompting the government to recognise the need for the incorporation of traditional medicine, previously overlooked. This integration posed its own set of obstacles, as the focus on herbal remedies overshadowed crucial aspects of conventional midwifery, such as rituals. While research has shown the resolve of the government towards medical integration between different …

Health Infrastructure Planning In Tanzania, 1961–1980s: The Problems Of Future-Making, Frank Edward, Ulrike Lindner

Zamani: A Journal of African Historical Studies

Between 1961 and 1978, Tanzania invested significantly in the health service provision – from training requisite manpower, provision of health education to building the necessary infrastructure in order to improve health conditions of the population. As existing research indicates, the investment paid off considerably in qualitative terms, for instance, with a gradual increase in life expectancy and a decline in infant mortality. This paper examines the vision of the state of health in Tanzania by using the prism of infrastructure. Its focus is on direct and indirect physical infrastructures, particularly medical buildings and facilities. Through the analysis of archival and …

Design, Control, And Evaluation Of A Photovoltaic Snow Removal Strategy Based On A Bidirectional Dc-Dc Converter For Photovoltaic–Electric Vehicle Application, Salma Elakkad, Mohamed Hesham, Hany Ayad Bastawrous, Peter Makeen

Electrical Engineering

A novel self-heating technique is proposed to clear snow from photovoltaic panels as a solution to the issue of winter snow accumulation in photovoltaic (PV) power plants. This approach aims to address the shortcomings of existing methods. It reduces PV cell wear, resource loss, and safety risks, without the need for additional devices. A self-heating current is applied to the solar panel to melt the snow covering its surface, which is then allowed to slide off the panel due to gravity. The proposed system consists of a bidirectional DC-DC converter, which removes the snow cover by heating the solar PV …

Transparency And Authority Concerns With Using Ai To Make Ethical Recommendations In Clinical Settings, Jeffrey Byrnes, Michael Robinson

Philosophy Faculty Articles and Research

In response to recent proposals to utilize artificial intelligence (AI) to automate ethics consultations in healthcare, we raise two main problems for the prospect of having healthcare professionals rely on AI-driven programs to provide ethical guidance in clinical matters. The first cause for concern is that, because these programs would effectively function like black boxes, this approach seems to preclude the kind of transparency that would allow clinical staff to explain and justify treatment decisions to patients, fellow caregivers, and those tasked with providing oversight. The other main problem is that the kind of authority that would need to be …

Front Matter - Zamani 1, No. 1, Editors Note

Zamani: A Journal of African Historical Studies

This is the maiden issue of Zamani: A Journal of African Historical Studies. It charts the beginning of a continental journal that is based in an African higher education institution within Africa. It breaks away from the traditional historical journals in Africa of being national or regional and at best being owned and operated by scholars and institutions from Europe and North America. With this maiden issue, the journal seeks to demonstrate that it is part of the bigger knowledge decolonization movement. It seeks to influence historical writing and research by giving more Africanness in ownership, operations, production and knowledge …

Medical Mission Futures: German Protestant Missionaries And Modern Healthcare In Southern Highlands, Tanzania,1891–1940, Luoneko Kaduma

Zamani: A Journal of African Historical Studies

The history of colonial missionaries in Tanzania is marked by a complex interplay between evangelical efforts and the provision of Western biomedicine, which functioned as crucial mechanisms for conversion and cultural transformation. Missionaries viewed the improvement of African health as a project aimed at attracting converts and propagating Christianity. However, the available data indicates that, instead of genuinely expressing interest in converting to Christianity, the majority of Africans primarily sought mission medical assistance for medical reasons while maintaining strong connections to their traditional beliefs and healing practices. This paper, drawing from archival documents, ethnographic accounts, and missionary writings, focuses on …

‘Prevention Is Better Than Cure’: Smallpox Vaccination In Postcolonial Tanzania, 1961–1980, Musa Sadock

Zamani: A Journal of African Historical Studies

This article examines the smallpox vaccination programme in postcolonial Tanzania from the 1960s to the early 1980s as part of the postcolonial future making in preventive medicine. The article departs from extant scholarship on smallpox vaccination in postcolonial Tanzania, which depicts the intervention as a success, while relegating to the background challenges associated with the intervention. The article argues that the smallpox vaccination programme registered challenges and successes that offer lessons for combating of future epidemics. The achievements of the programme were due to the adoption of specific public health policies, namely mass vaccination and public health education as well …

Some People Need Killing: Power Of Metaphors In Shaping And Challenging Political And Educational Realities, Rebecca Cyrene J. Lorenzana

Journal of English and Applied Linguistics

This study examines the significant role of metaphors in shaping and challenging political and educational discourse, focusing on the narratives from Patricia Evangelista's Some People Need Killing. Through Critical Metaphor Analysis (CMA), the research dissects how metaphors of war and criminality, dehumanization, salvation, and resistance function within the context of Rodrigo Duterte's War on Drugs in the Philippines. The study reveals that metaphors are not merely rhetorical devices but powerful tools that construct and perpetuate hegemonic structures, legitimizing state-sanctioned violence and dehumanizing individuals involved in drug-related activities. Conversely, metaphors of salvation and resistance offer alternative narratives that challenge these …

Segmental Inventory And Sociolectal Diversity In Philippine English Phonology: Insights From The Maximum Entropy Grammar, Teri An Joy G. Magpale

Journal of English and Applied Linguistics

This study examines phonological variations in Philippine English (PhE) across acrolect, mesolect, and basilect sociolects by analyzing vowel and consonant realizations. Using the Maximum Entropy (MaxEnt) model, these variations were investigated through auditory judgment and acoustic measurements of data from 30 participants with varying levels of English proficiency. The results reveal significant sociolectal differences in phonological patterns, with the MaxEnt model effectively capturing these variations. Findings of the study provides insights into the phonological diversity of PhE and suggests further research to explore sociolectal variations in other English varieties.

Is Chatgpt-Produced Text Authentic? A Contrastive Analysis Of Cohesive Markers In Human And Ai-Generated Text, Joseph Christopher Dt Briana

Journal of English and Applied Linguistics

As artificial intelligence (AI) becomes increasingly prominent in education and writing classrooms, this study compares AI-generated text from ChatGPT with human-generated text to evaluate the authenticity of AI-produced content in using cohesive markers such as linking adverbials (LAs). A corpus of online opinion columns from both sources was compiled to examine the use of LAs as cohesive markers. The analysis reveals variability in LA use in semantic and syntactic categories. Additionally, there are instances of LA overuse among human writers. Evidence suggests that AI prefers syntactically complex LA forms over those used by human writers. The findings provide developers with …

Reflecting On Shakespeare’S Accessibility And Relevance In A Chinese University: The Case For Translanguaging And A Genai-Proficient Educator, Therese P. Abonales

Journal of English and Applied Linguistics

This paper reflects on the implementation of an approach that integrates Generative AI (GenAI), specifically the Chinese GenAI model Wenxi Yiyan (also known as Ernie Bot in English), along with translanguaging into the teaching of Shakespearean literature and language instruction.The approach, tested with a group of third-year English majors at Jimei University (JMU), Xiamen, China, using Sonnet 116 as the primary topic, leveraged Wenxin Yiyan using both Chinese and English, to enhance pedagogical strategies, simplifying complex Shakespearean language, instead of mere translation, to make it more accessible and engaging for Chinese English majors. This paper begins by exploring Shakespeare's relevance …

Appraisal Resources In Cyberspace Discourse On Capital Punishment And Corruption, Adetutu Aragbuwa

Journal of English and Applied Linguistics

Discourses on the public agitation to codify capital punishment for corrupt Nigerian officials are growing in cyberspace thus opening up the subject for scholarly investigation. This study, therefore, examines cyber citizens’ use of language in constructing their attitudes to the agitation, with a view to analysing dominant ideologies embedded in the discourses. Data for the study, downloaded from Nairaland forum, comprise six hundred comments from ten threads on the anti-corruption clamour. The data is subjected to qualitative analysis hinged on the appraisal theory. The study’s findings reveal upscaled lexicalised judgements of negative normality, tenacity, propriety and veracity towards not just …