Digital Commons Network^™

Tcas Benchmark, Vol. 10, No. 7, 1996, Jim Blanton, Phil Williams, James Everett, Pennie Lowetz

North Texas Archeological Society Records

Volume ten and issue seven of TCAS Benchmark, printed mistakenly as issue six and with a June publish date.

Tcas Benchmark, Vol. 9, No. 4, 1995, Jim Blanton, Eddie Osburn, Jay Hornsby

North Texas Archeological Society Records

Volume nine and issue four of TCAS Benchmark. Address redacted on last page.

Hyperbilirubinemia Requiring Exchange Transfusion As A Risk Factor For Later-Onset Hearing Loss, Susan Wiley, Vivian Kaul, Oliver F. Adunka, Lynn Iwamoto, Robert C. Nutt, Kirsten R. Coverstone, Patricia Burk

Journal of Early Hearing Detection and Intervention

Background: Previous position statements by the Joint Committee on Infant Hearing have recommended the presence of hyperbilirubinemia requiring exchange transfusion as a risk factor for childhood hearing loss. This article examines the strength of the evidence to support this recommendation.

Methods: A PubMed® query using the keywords hyperbilirubinemia and hearing loss identified 77 original papers. All abstracts were reviewed for consideration of full article review and 44 articles were reviewed for consideration of inclusion and grading with 21 articles graded using structured evidence-grading forms. Nineteen articles were included to provide supporting rationale for recommendations. Evidence grading was completed by recommendation. …

Journal Of Early Hearing Detection And Intervention: Volume 9, Issue 2, Pages 1-55

Journal of Early Hearing Detection and Intervention

No abstract provided.

The Contingencies Of Chinese Diasporic Identities In Charlson Ong’S Speculative Fiction, Joseph Ching Velasco

Kritika Kultura

Charlson Ong’s award-winning novel An Embarrassment of Riches (2000) creatively narrates the history of the Chinese diaspora as an overdetermined event in the Southeast Asian Region. The novel explores the politics of belonging, displacement, identity, and territory through a/n (re)imagined nation built primarily on Philippine historical and cultural contingencies. This essay seeks to explore the junctures and vicissitudes of the Chinese diaspora in the region through the following questions: How is hybridity manifested by selected characters and other cultural elements in the narrative? Second, how do the perceptions of homeland, marked by ambivalence and contradiction, operate in the narrative? And …

Hallyu And The Traditional Cultural Genes Of Korea, Ki-Duk Kim, Sang-Joon Bae

Kritika Kultura

Since the year 2000, South Korea has been the propagator of the Hallyu (Korean Wave) that has spread across the world, demonstrating the country’s cultural potential. The subject of Hallyu can be approached from several perspectives, first by identifying its origins, current status, and trends by genre; by looking at its effects and the measures that can sustain the Hallyu phenomenon; and also by examining Hallyu trends by country. This paper analyzes Korea’s traditional cultural genes that affected the creation and spread of Hallyu from a humanistic point of view. The three factors for this analysis are: i) community and …

Islam And Local Culture: The Peril Of State Violence And Hallyu Fandom In Indonesia (With Reference To Palestine), Ingyu Oh

Kritika Kultura

The invasion of Hallyu (or the Korean Wave) subculture in Indonesia created a new pattern of gendered cultural consumption in the largest Islam country in the world. The most ardent Hallyu supporters in Indonesia are women who are organizing massive urban fan gatherings, K-pop concerts, and group tours to Seoul. With a long and devastating record of state violence on Marxists, Chinese, and women in general, current public tolerance to Hallyu by the Indonesian government seems flimsy as female Hallyu fandom is threatening the mainstream Islamic value of feminine subservience. Although the strength of the local culture vis-à-vis Islam in …

Types Of Borrowings In Tagalog/Filipino, Ekaterina Baklanova

Kritika Kultura

Modern Tagalog, or Filipino as the National Language, is widely famous for its high ability to adopt lexical units from various languages in contact. Through the ages it has assimilated a vast amount of borrowings, primarily from Malay, Sanskrit, Chinese, Arab and later, Spanish and English. Many linguists have contributed so far to the investigation of the borrowings in Tagalog, such as Philippine scholars G. Chan Yap, J. Francisco, A. Gonzalez, R.M. Goulet, C. Lopez, E.A. Manuel, F. Otanes, J. Panganiban, as well as Western linguists K.A. Adelaar, F. Blake, M. Haspelmath, H. Kelz, H. Kern, J.-P. Potet, P. Steinkruger, …

The (Mis)Education Of The Filipino Writer: The Tiempo Age And Institutionalized Creative Writing In The Philippines, Conchitina Cruz

Kritika Kultura

According to Merlie Alunan, the writers Edilberto and Edith Tiempo, founders of the Silliman University National Writers Workshop, have so influenced Philippine literary production that the latter half of the twentieth century and “a few more decades hereafter” can be called “The Tiempo Age.” This essay examines the relationship of aesthetics and politics in institutionalized creative writing in the Philippines by unpacking the politics of the Silliman Workshop’s autonomous aesthetics. It situates the origins, pedagogy, and imagined community of the Silliman Workshop within the network of American colonial education in the Philippines, American cultural diplomacy, and institutionalized creative writing in …

Optimization Of The Starch Chitosan-Based Flocculant Crosslinked By Ethylene Glycol Dimethacrylate On Removing Dypro 19 Textile Dye From Wastewater, Asep Nurohmat Majalis, Putri Ramadhani, Hendris Hendarsyah Kurniawan, Axel Dimaz Sanusi Pasaribu, Hafiizh Prasetia, Fitri Yuliani, Andreas Andreas, Hartati Hartati

Karbala International Journal of Modern Science

Dyes used in industry, especially textile dyes, are one of the water pollutants that receive much attention because they are potentially toxic, carcinogenic, mutagenic, and generally challenging to decompose naturally. Textile dyes from wastewater can be removed through coagulation-flocculation. However, conventional coagulation-flocculation based on Fe and Al salts and synthetic polymers often leaves residual pollution. In this research, the performance of the new biopolymer-based flocculant, namely starch-ethylene glycol dimetacrylate-chitosan (SEC), which can act as coagulants and flocculants in solid-liquid separation of textile dyes, has been optimized using response surface methodology (RSM) approach. The influences of several independent variables, such …

Breast Cancer Area Identification In Mammograms Using Expectation Maximization Gaussian Mixture Model, Rizki Khoirun Nisa, Dian Kurniasari, Favorisen R. Lumbanraja, Warsono Warsono

Karbala International Journal of Modern Science

Breast cancer accounts for 25% of all cancer diagnoses and 16% of cancer-related deaths among women globally, with high mortality rates due to late diagnosis. Early detection relies on imaging techniques such as mammography, histopathology, and breast ultrasound, with mammography being the gold standard due to its proven to detect breast cancer, thus it is effective for breast cancer treatment. However, mammogram images often produce noise and artefacts, complicating early-stage cancer detection and emphasizing the need for advanced image processing. Clustering algorithms such as K-means and Expectation Maximization - Gaussian Mixture Model (EM-GMM) have shown potential in image segmentation. This …

Broad And Diverse Roles Of Sphingosine-1-Phosphate/Sphingosine-1-Phosphate Receptors In The Prostate., Daoquan Liu, Jianmin Liu, Yan Li, Lu Du, Qingqiong Cao, Liang Yang, Yongying Zhou, Ping Chen, Yuming Guo, Guang Zeng, Michael E. Disanto, Weidong Hu, Xinhua Zhang

Cooper Medical School of Rowan University Departmental Research

Benign prostatic hyperplasia (BPH) is a common condition in aging males, but its underlying pathogenesis remains unclear. Sphingosine-1-phosphate (S1P) and its receptors (S1PRs) play important roles in various diseases, while less studied in prostate. Current study attempts to clarify the expression and functional activities of S1P/S1PRs in the prostate. We discovered that S1P/S1PRs were richly expressed in the prostate, with S1PR1/2/3 localized in the epithelial/stromal compartments, while S1PR4/5 were less expressed. In vitro, S1P/S1PR1/S1PR3 promoted cell proliferation via AKT and ERK1/2 pathways, S1P/S1PR2/S1PR3 enhanced contraction of WPMY-1 cells and human prostate via RhoA/ROCK pathway, while S1P/S1PR1/S1PR2/S1PR3 alleviated the inflammation …

Don't Forget To Water The Plants: Crafting A Sustainable Framework For Space Launches Under The Inflation Reduction Act, Wyatt Modracek

Seattle Journal of Technology, Environmental, & Innovation Law

The Inflation Reduction Act (IRA) makes great strides toward limiting the consumption of fossil fuels through the incentivization of research and development of sustainable aviation fuel. However, the IRA serves as a reactive measure to the problem of air pollution while missing an opportunity to curtail another coming issue of pollution: space launches. While not as pervasive as commercial air travel, space launches and outer space as a whole are becoming a billion-dollar market with space mining, astro-tourism, and interplanetary travel. The rate of launches has no sign of slowing down, and rather than wait to pass a reactive measure …

The Illegal Trade Of Marine Wildlife: A Review Of Consequences And Strategies To Combat The Trade, Kaitlyn Shaw

Seattle Journal of Technology, Environmental, & Innovation Law

An enduring challenge in assessing the risk of extinction for marine animals lies in our need to consume them. Many nations, including the United States, invest substantial resources in supporting fishery businesses to locate, harvest, and market ocean wildlife, with comparatively small allocations for their protection. Despite the existence of numerous state, national, and international laws dictating how and when animals can be harvested, achieving sustainable catch levels remains elusive. Especially when adding in the constant battle against organized crime groups, combatting the marine wildlife trade almost seems impractical. This comment analyzes and argues for a more comprehensive approach to …

Investigating Catalytic Conversion Of Lignin To Valuable Products, Jialiang Zhang

McKelvey School of Engineering Graduate Student Theses & Dissertations

Lignin is a complex, random, and heterogeneous biopolymer in lignocellulosic biomass. It has significant potential for conversion into valuable chemicals and fuels. However, its natural recalcitrant structure has made selective depolymerization challenging. This dissertation presents a detailed investigation into the mechanisms of lignin disassembly and structural evolution under various catalytic and solvent conditions. The research spans three key studies. In Chapter 2, operando magic-angle spinning (MAS) solid-state nuclear magnetic resonance (NMR) spectroscopy was employed to study reaction pathways and kinetics of lignin model polymers during catalytic hydrogenolysis. We used a Ni-Al2O3 catalyst in methanol under high temperature and pressure, and …

Bone-Ivd Crosstalk And The Role Of Rage Signaling In An Ivd Injury Model, Remy Walk

McKelvey School of Engineering Graduate Student Theses & Dissertations

Low back pain (LBP) is the number one musculoskeletal cause of disability with a lifetime prevalence of up to 85%. The causes of LBP are multifactorial with potential contributions from factors such as tissue injury and degeneration as well as social economic and psychological factors. Intervertebral disc (IVD) degeneration is associated with 26-40% of LBP cases and in a 2015 meta-analysis, it was estimated that a total 403 million people suffer from symptomatic IVD degeneration. IVD degeneration is characterized by loss of hydration in the nucleus pulposus (NP), damage accumulation in the annulus fibrosus (AF) and calcification of the cartilaginous …

Integrating Physics And Deep Learning For Transmission-Less Attenuation Compensation In Clinical Spect, Zitong Yu

McKelvey School of Engineering Graduate Student Theses & Dissertations

Attenuation compensation (AC) is beneficial for visual interpretation and serves as a prerequisite for quantification tasks in single-photon emission computed tomography (SPECT) imaging. However, conventional AC methods typically rely on a separate X-ray CT component, leading to multiple challenges. In this context, studies have shown that scatter-window projection data contains information to estimate the attenuation distribution. Furthermore, large amounts of SPECT emission data in both photopeak and scatter-energy windows and corresponding CT scans are available. The ability of deep learning (DL) to model complex relationships by leveraging large datasets motivates its use for transmission-less AC in SPECT. Building upon the …

Terpene Bioproduction From Non-Model Yeast: Omics Analysis And Metabolic Modeling For Guiding Scaleup Optimization, Alyssa Worland

McKelvey School of Engineering Graduate Student Theses & Dissertations

Sustainability efforts have driven significant advancements in synthetic biology, particularly through the development of microbial cell factories designed for waste reduction and resource conservation. This dissertation seeks to characterize a microbial biorefinery platform for the biosynthesis of terpene compounds from yeast, with an emphasis on the industrial bioconversion of waste lipids. Terpene compounds play crucial roles in various industrial applications; however, traditional methods of terpene production have sustainability and productivity challenges that could be overcome by using microbial biosynthesis. The yeast Yarrowia lipolytica is a microbial host well suited for converting waste oils into value-added terpenes due to its native …

Investigating Catalytic Conversion Of Lignin To Valuable Products, Jialiang Zhang

McKelvey School of Engineering Graduate Student Theses & Dissertations

Lignin is a complex, random, and heterogeneous biopolymer in lignocellulosic biomass. It has significant potential for conversion into valuable chemicals and fuels. However, its natural recalcitrant structure has made selective depolymerization challenging. This dissertation presents a detailed investigation into the mechanisms of lignin disassembly and structural evolution under various catalytic and solvent conditions. The research spans three key studies. In Chapter 2, operando magic-angle spinning (MAS) solid-state nuclear magnetic resonance (NMR) spectroscopy was employed to study reaction pathways and kinetics of lignin model polymers during catalytic hydrogenolysis. We used a Ni-Al2O3 catalyst in methanol under high temperature and pressure, and …

Terpene Bioproduction From Non-Model Yeast: Omics Analysis And Metabolic Modeling For Guiding Scaleup Optimization, Alyssa Worland

McKelvey School of Engineering Graduate Student Theses & Dissertations

Sustainability efforts have driven significant advancements in synthetic biology, particularly through the development of microbial cell factories designed for waste reduction and resource conservation. This dissertation seeks to characterize a microbial biorefinery platform for the biosynthesis of terpene compounds from yeast, with an emphasis on the industrial bioconversion of waste lipids. Terpene compounds play crucial roles in various industrial applications; however, traditional methods of terpene production have sustainability and productivity challenges that could be overcome by using microbial biosynthesis. The yeast Yarrowia lipolytica is a microbial host well suited for converting waste oils into value-added terpenes due to its native …

Interactions Of The Sars-Cov-2 Viral Genome 3’-Untranslated Region With Viral And Host Rnas, Caleb Frye, Mihaela Rita Mihailescu

Electronic Theses and Dissertations

This dissertation focuses on the characterization of RNA-RNA interactions within the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) genome and with host microRNAs. As the causative agent of coronavirus disease 2019 (COVID-19), SARS-CoV-2 has evolved rapidly since its appearance. This has warranted prompt characterization of the virus particularly of its single stranded RNA (ssRNA) genome. By using a combination of bioinformatics, biophysics, and/or biological assays, we analyzed the SARS-CoV-2 viral genomic RNA and uncovered interactions of genomic RNA with host RNAs, highlighting an underutilized method of targeting RNA viruses. We showed here that the conserved elements in the viral genomic …

Excessive Before It Begins: A Critical Analysis Of Racialized Encounters Between Police And African American Men, Lucas Goodwin

Electronic Theses and Dissertations

In the last decade, the racial violence that plagues relations between African Americans and the police has been brought to the attention of the American public by means of cell phone video footage of police use of excessive, and at times lethal, force in encounters with African American men. The images of police brutality that have emerged in this time have outraged millions of Americans, sparking nationwide protests, as well as various social and political movements. While perspectives may abound regarding the causes and significance of such brutality, the data is clear on one thing: Police violence disproportionately harms African …

Factors Affecting Involvement Of Parents Of Students With Learning Disabilities In Saudi Elementary Schools, Mohammed Alyahya

Electronic Theses and Dissertations

The research explores the factors that influence parental involvement in school children with learning disabilities in Riyadh, Saudi Arabia. Understanding these factors is crucial, as parental involvement is widely recognized as essential for the academic success of children, particularly those with learning disabilities. This study used a quantitative approach to collect data from parents of students with learning disabilities, including parents' age, gender, income, employment status, and parental beliefs (responsibilities and capabilities). The findings reveal that parental beliefs regarding their responsibilities towards their child's education are the only significant predictor of parental involvement. In contrast, other variables, including age, gender, …

Disabilities Studies In Nursing Education – “Walking The Walk” Of Disability In Healthcare And Nursing, Clara Vesterman-Starr

Dissertations - ALL

This dissertation critically examines the integration of disability studies into nursing education and its potential to address healthcare disparities faced by people with disabilities (PWDs). Despite the increasing visibility of disability rights and advocacy, nursing education continues to implicitly define disability as a deficit, focusing on PWD’s limitations rather than capabilities. This research highlights the pressing need for a paradigm shift toward incorporating disability studies frameworks, which emphasize disability as a cultural identity and social construct, into nursing curricula to better prepare nurses for equitable, patient-centered care. This study employs two research methods: autoethnography and survey. The autoethnography, rooted in …

Changes In Reef Fish Assemblage And Coral Reef Community In A Newly Established Marine Protected Area, Skye Neal

The Plymouth Student Scientist

Coral reef ecosystems are vital to sustaining marine biodiversity and provide invaluable resources to coastal communities. However, coral reefs across the globe are exposed to harmful local and global anthropogenic pressures that can lead to the mortality of key reef-building corals, consequently disrupting ecosystem functioning. Preserving biodiversity of coral reef systems continues to be a challenging topic in conservation. Marine Protected Areas (MPAs) are a globally recognised spatial management tool, designed to protect marine species and habitats from anthropogenic induced stressors. Here, using a long-term dataset collected over the last ten years from the unique coral reef system of Banco …

Investigating Climate Change And Nutrient Pollution Effects On Drupella Rugosa Coral Reef Destruction In Koh-Tao, Thailand, Beatrice Canteri

The Plymouth Student Scientist

The introduction and proliferation of invasive species in coral reef ecosystems play a pivotal role as significant contributors to ecological disturbance. These invasive species pose specific threats to the delicate equilibrium of coral reef health by disrupting nutrient cycling, modifying community structure, applying selective pressure on essential coral species, leading to ecosystem degradation. Embarking on an exploration of ecological intricacies, this study focuses on the invasive coral-feeding snail Drupella rugosa in Koh Tao and aims to explore how environmental variables affect its abundance. Although prior research elucidated the impacts of environmental stressors on coral reef degradation, methodological limitations and gaps …

Quantifying Interpretation Reproducibility In Vision Transformer Models With Tavac., Yue Zhao, Dylan Agyemang, Yang Liu, J Matthew Mahoney, Sheng Li

Faculty Research 2024

Deep learning algorithms can extract meaningful diagnostic features from biomedical images, promising improved patient care in digital pathology. Vision Transformer (ViT) models capture long-range spatial relationships and offer robust prediction power and better interpretability for image classification tasks than convolutional neural network models. However, limited annotated biomedical imaging datasets can cause ViT models to overfit, leading to false predictions due to random noise. To address this, we introduce Training Attention and Validation Attention Consistency (TAVAC), a metric for evaluating ViT model overfitting and quantifying interpretation reproducibility. By comparing high-attention regions between training and testing, we tested TAVAC on four public …

Relationship Of Emotional Intelligence To Workplace Stress And Burnout In Behavior Analysts, Elia Santos

Student Dissertations

The experience of stress leading to burnout is at an all-time high in the field of behavior analysis. Increasing job demands for board-certified behavior analysts (BCBA) put newly minted BCBAs at a higher risk of burnout. The problem is that BCBAs only receive technical and clinical training to become certified. Yet, their emotional intelligence (EI), which is associated with stress and burnout, had never been examined. The purpose of this quantitative, associational study was to investigate the relationships between EI, workplace stress, and burnout in BCBAs. The theoretical framework for this study was based on Goleman’s (1995) theory of EI. …

Enhancing Concrete Sustainability With Self-Healing Technologies, Al Shimaa Abdullatif

Theses and Dissertations

Thanks to its strength, durability and affordability, Portland cement concrete is the most commonly used building material worldwide. However, concrete cracking is inevitable due to numerous factors including shrinkage, exposure to external chemicals, internals reactions, excessive loads, to name but a few. Self-healing is a promising technique that can enable concrete to autogenously heal cracks and alleviate much of the damage. Such healing can without a doubt extend the service life with less need for external repair works therefore it contributes to sustainability. Over the years, several means of self-healing agents have been explored including bio-based procedures and the incorporation …

Evolving Uk Biology Education, Helen R. Watson

Peninsula Medical School

School science curriculum reform is underway in the UK. Whilst each of the four devolved nations is at a different stage in this process, it is clear we are entering an era of opportunity for positive change, where curricula can be updated to reflect our current understanding of science and to better prepare learners for further study, work, and modern life more broadly.