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The Molecular Determinants Of Deglycation And Substrate Specificity In Fructosamine Kinases, Jenet Matlack

USF Tampa Graduate Theses and Dissertations

Protein glycation is a universal, non-enzymatic modification that occurs when a sugar covalently attaches to a primary amine. These spontaneous modifications may have deleterious or regulatory effects on protein function, and their removal is mediated by the conserved metabolic kinase fructosamine-3-kinase (FN3K). Despite its crucial role in protein repair, we currently have a poor understanding of how FN3K engages or phosphorylates its substrates. Additionally, the molecular basis for the distinct yet overlapping substrate specificities of FN3K and its paralog, ketosamine-3 kinase (KT3K), remains unresolved. By integrating structural biology, biochemistry, and ancestral protein reconstruction (APR), this thesis elucidates the catalytic mechanism …

On Graded Strongly J_Gr^Soc-2-Absorbing Submodules, Malak Alnimer, Khaldoun Al-Zoubi

Baghdad Science Journal

Let $\mathfrakB$ be a graded commutative ring with unity, and let $\mathfrakW$ be a graded unital $\mathfrakB$-module. This study introduces and develops the concept of graded strongly $J_gr^Soc$-2-absorbing submodules, a natural extension of graded $J_gr$-2-absorbing submodules within the framework of graded module theory. The motivation for this generalization stems from the need to better capture the interplay between graded algebraic structures and the behaviors of certain radicals and socles under graded operations. A properly graded submodule $N$ of $\mathfrakW$ is defined as a graded strongly $J_gr^Soc$-2-absorbing submodule if, for all $b,uin h( \mathfrakB )$ and $cin h( \mathfrakW )$, the …

Enhanced Botnet Detection Using A Modified Naïve Bayes Algorithm With Laplace Smoothing And Famd-Based Feature Agglomeration, Ahmed L. Alshami, Bashar M. Nema, Alaa H. Al-Hamami

Baghdad Science Journal

Botnets turned into a security problem that would put user privacy and security at risk. Progressive and flexible Machine Learning (ML) techniques are necessary for robust botnet revealing. In this study researchers presented an integration of the modified Naïve Bayes and M3L algorithms that uses Factor Analysis of Mixed Data (FAMD) for feature aggregation, and Laplace smoothing for adjustment to address the limitation of conventional Naïve Bayes classifiers for detecting botnet. The modified algorithm uses Laplace smoothing to address problems with zero-frequency data and improve the classifier's adaptability. FAMD was used to merge continuous and categorical features to improve the …

Dual Focus Attention Block Unet (Dfab-Unet) For Robust Skin Lesion Segmentation, Fallah H. Najjar, Farhan Mohamed, Mohd Shafry Mohd Rahim, Diana Sofia De Oliveira Bernardo, Luís Filipe Almeida Bernardo, Vei Siang Chan

Baghdad Science Journal

Skin cancer is the most fatal type of cancer worldwide. Prognosis is generally much better with early detection and effective treatment relies on an accurate diagnosis of skin lesions. Despite progress in deep learning, there is still a challenge to provide accurate segmentation of dermoscopic skin lesions due to image variations stemming from different illuminative input parameters, different resolutions/image sizes, image artifacts and varying skins. These differences hinder state-of-the-art models from learning pixel-precise lesion boundaries or more contextual features, consequently impairing their generalization and clinical applicability. We introduce a new architecture called Dual Focus Attention Block UNet (DFAB-UNet) with intrinsic …

Newsletter 2026.03.25, Fcrh Honors Program

What's Going On, Honors? (2025-26)

No abstract provided.

The Use Of Artificial Intelligence For Innovation In The Public Procurement System, Karem Sayed Aboelazm, Khalid Mohamed Dganni, Fady Tawakol, Raghda Raafat

All Works

Public procurement represents a substantial share of national economies and is increasingly shaped by the deployment of artificial intelligence (AI). The research problem addressed in this study concerns how AI can be integrated into public procurement systems without undermining core principles of transparency, accountability, and legality. The purpose of the paper is to examine the transformative potential of AI in public procurement while identifying the legal, institutional, and ethical challenges it generates. Methodologically, the study adopts a comparative analytical approach based on procurement laws, government reports, and peer-reviewed scholarship, focusing on the United Arab Emirates (UAE), Estonia, and South Korea. …

Examining The Bioethanol Yield Potential Of Varying Ratios Of Jicama (Pachyrhizus Erosus) And Footstool Palm (Saribus Rotundifolius) Stalk, Luke Gabriel R. Mara, Sasha Marie C. Haresco, Alyssa Shane M. Arro, Shalemar O. Baldoza, Raphael Carlos V. Bunga, Rica Michaela G. Dosal, Angela A. Garan, Keona Denise C. Marquez, Isabelo Raphael M. Siguenza, Kristoff Isaiah R. Soreta, Kian Stephen Torrijos, Marionne Lorraine R. Valdez, Sky Lance S. Valiente, June Ray O. Filler

DLSU Senior High School Research Congress Conference Proceedings

This study aimed to examine the bioethanol yield potential of varying ratios of Jicama (J) and Footstool Palm Stalk (FPS). The prototype used a mixed feedstock approach and was developed using the Separate Hydrolysis and Fermentation (SHF) method to extract and ferment sugars to produce ethanol. The study measured bioethanol yields by employing a posttest-only controlled group design consisting of a negative control group and three experimental groups. The results demonstrated that Experimental 3 exhibited the highest average initial sugar yield (3.71g), while the Negative Control showed the lowest average initial sugar (1.5g), showing the high sugar potential of Experimental …

Evaluating The Absorption Capacity And Ph Level Properties Of Varying Ratios Of Garlic (Allium Sativum) And Onion (Allium Cepa) Peels For The Absorbent Core Of Sanitary Napkins, Rhys Mari C. Cortezano, Jezreel Keren C. Manait, Avryl Charlizze P. Sampan, Alyannah Dennise C. Castro, Isabelle C. Romero, June Ray O. Filler

DLSU Senior High School Research Congress Conference Proceedings

Considering the need for sustainable and enhanced menstrual hygiene products, this study aimed to assess the absorption capacity and average pH value of varying ratios of onion (Allium cepa) and garlic (Allium sativum) peels in developing an eco-friendly absorbent core for sanitary napkins. Employing a pre-experimental one-shot case design, the experimental group undergoes pH and absorbency tests. The evaluation focused on measures of absorbency and pH levels of the sanitary napkin cores made from three different fiber ratios: 6g onion-4g garlic, 4g onion-6g garlic, and 5g onion-5g garlic, each combined with 10g of organic cotton. Results indicated that Ratio 3 …

Evaluating The Mechanical Performance Of Eco-Fiberboards Made From Varying Ratios Of Water Hyacinth (Eichhornia Crassipes) And Laundry Lint Microfibers, Iommi M. Vacaro, Joaquin Vielle D. Palomo, Denise Rose D. Verzosa, Udelle Y. Establecida, Ma. Annie Bien M. Sumague, June Ray O. Filler

DLSU Senior High School Research Congress Conference Proceedings

This study explored the viability of hybrid eco-fiberboards as an alternative to commercially available fiberboards. It aimed to evaluate the mechanical performance of water hyacinth (WH) and laundry lint (LL) microfibers, bound within a high-density polyethylene (HDPE) matrix to create a sustainable fiberboard. Three experimental groups with varying fiber ratios were tested for tensile and flexural strength. The results were then compared to medium-density commercial fiberboards (Positive Control), which served as a benchmark. The flexural test results showed that the experimental group with the highest LL content had a maximum strength of 35.13 MPa, comparable to that of the control …

Fitness Odyssey: The Development Of A Fitness Application For Gamifying Habit-Forming Activities That Improve The Physical Health Of Grade 12 Students, Denzyll Yuro B. Umali, Ruzzel Rey P. Barredo None, Karl Nikolai S. Parra, Frederik Louise Rosales, Myrla De Luna Torres

DLSU Senior High School Research Congress Conference Proceedings

The increasing prevalence of sedentary behavior among adolescents, inadvertently from the rapid integration of technology in day-to-day lives, raises concerns about the physical health of modern lifestyles. As teenagers and students spend more time on their phones, there is an urgent need to reframe digital tools as a solution for inactivity. This study aims to develop and evaluate Fitness Odyssey, a fitness application that gamifies physical activities, making them more engaging and rewarding for adolescents. The application tracks six primary exercises—walking, push-ups, sit-ups, squats, jumping jacks, and lunges—using a mobile phone’s accelerometer, developed with the Godot software engine. The research …

The Rural Minnesota Principalship: Commitment Amid Challenge Interpreting The Minnesota Principals Survey Through A Rural Leadership Lens, Brennan Kent

Essays in Education

School principals occupy one of the most complex leadership roles within public education, particularly in rural communities where schools often serve as central institutions for both learning and community life. This paper interprets findings from the 2023 Minnesota Principals Survey (MnPS) through a rural leadership lens. While the survey reflects statewide perspectives on principal workload, leadership efficacy, and barriers to student learning, several findings carry particular relevance for rural districts where staffing capacity and access to services may be more limited. MnPS results indicate that principals work an average of 57 hours per week and that only 52% perceive their …

Journal Entry #1, Erandi Hernández Aguilar

CouRaGeouS Cuentos: A Journal of Counternarratives

No abstract provided.

Research Proposal, William H,

CouRaGeouS Cuentos: A Journal of Counternarratives

No abstract provided.

Front Matter, Courageous Cuentos

CouRaGeouS Cuentos: A Journal of Counternarratives

No abstract provided.

Full Issue, Courageous Cuentos

CouRaGeouS Cuentos: A Journal of Counternarratives

No abstract provided.

“It Takes A Big Thrust To Destabilize An Entrenched Practice”: On Taruskin And The Western Traditions, Ronit Seter

Music & Musical Performance: An International Journal

This memorial essay begins with a brief appreciation of Richard Taruskin’s The Oxford History of Western Music and its critical reception (Susan McClary, Charles Rosen). It continues with comments on the early stages of his career, noting his strategic pincer movement, that is, a pivot from his early research on Russian operas—to his 1980 groundbreaking JAMS article on Stravinsky’s The Rite of Spring on the one hand, and a source reading book (Weiss-Taruskin, 1984) on the other. Both became essential for launching his career, and for our field. I then delve into several of Taruskin’s core ideas—about current and past …

Contributors To Issue 6

Music & Musical Performance: An International Journal

No abstract provided.

Taruskin’S Great Contributions And A Few Shortcomings, Ralph P. Locke

Music & Musical Performance: An International Journal

Among the most needed, and durable, features of Richard Taruskin’s life’s work was his consistent interpretation of music and music-making within and against their societal and cultural contexts. This stood in contrast to the positivistic methodologies that German, British, and American musicology valued in the 1960s–70s: instances of the latter include the making of reliable critical editions and, in a very different sense, various “the notes only” methods of music analysis.

The breadth of Taruskin’s vision and his command of musical and cultural history are apparent in the enormous “Nationalism” entry in the 2001 edition of Grove (now available at …

Transforming “The Ox”, Christopher Gibbs

Music & Musical Performance: An International Journal

This reminiscence recounts my experience transforming Richard Taruskin’s six-volume The Oxford History of Western Music into a single-volume textbook. At Taruskin’s suggestion, I was approached in 2005 by Oxford University Press to see if I was interested in taking on the daunting task of drastically abridging, extensively reshaping, and judiciously augmenting his monumental history. I did so with practical considerations in mind: limitations on space, concrete pedagogical aims, and sharing his desire to tell a compelling story. I worked with editors of the accompanying anthologies and recordings to decide which compositions should receive particular attention and emphasis. In this article, …

Thoughts Upon Richard Taruskin’S Yahrzeit, Scott Gleason

Music & Musical Performance: An International Journal

Teaching portions of Richard Taruskin’s The Oxford History of Western Music to non-music majors at Columbia University (in the early 2000s) offered special opportunities and challenges. Taruskin’s musical ethics, central to that book, are clearly embodied in his writings about John Adams’s The Death of Klinghoffer. The Princeton School of composer-theorists is a litmus test of Taruskin’s thinking: in particular, Taruskin’s emphasis on music criticism can aid in an analysis of Roger Sessions’s 1958 String Quintet. David Lewin’s unpublished 1959 analysis of that same piece (by his teacher) shows a very different approach; Lewin’s analysis is a vivid but rarely …

“Good For You!”: Remembering Richard Taruskin, Anna Dalos

Music & Musical Performance: An International Journal

Richard Taruskin was a major promoter of Eastern European music. His interest was also shaped by his personal contacts, particularly in Hungary, where he visited more frequently in his later years, presenting at conferences. He developed close relations with several representatives of Hungarian musicology, among them Katalin Komlós, László Somfai, László Vikárius, and Tibor Tallián. In addition to presenting conference keynote lectures, and later courses at the Doctoral School of the Liszt Academy of Music, Taruskin also participated in the advisory board of the Béla Bartók Complete Critical Edition, and became an honorary member of the Hungarian Academy of Sciences. …

Richard Taruskin And His Russian Music, Marina Ritzarev

Music & Musical Performance: An International Journal

Richard Taruskin’s contribution to Russian-music studies can profitably be viewed through a historiographic lens. A comparison of the Russian-Soviet and American schools of musicology shows that both were strongly influenced by the same source – the German fin-de-siècle tradition shaped by Hugo Riemann, Hermann Abert, Hermann Kretzschmar, and others. Brought to the United States by German scholars who fled the Nazis, this tradition was transmitted by Paul Henry Lang in his seminal book Music in Western Civilization (1941). On the Russian side, distorted by the ideologized and emphatically nationalistic doctrine of socialist imperialism, it was carefully preserved by those who …

Taruskin’S Dichotomies: Beyond Text And Act, Alon Schab

Music & Musical Performance: An International Journal

Richard Taruskin’s brilliant rhetoric sometimes led him to overly categorical generalizations. One notable example is his four-stage “genealogy of musical morals,” summarizing the history of music’s objectification as “art” through literacy, printing, the birth of transcendent and autonomous art, and recording. Similarly, Taruskin’s subtle bias against the British early music scene was often camouflaged under various generalized dichotomies such as “straight-style versus crooked-style.”

Taruskin’s views, initially seen in CD reviews and newspaper columns, gained enduring influence through their repackaging in Text and Act. This work also impacted John Butt’s Playing with History, where Taruskin played a key role in summarizing …

Richard Taruskin: In Memoriam, Klára Móricz

Music & Musical Performance: An International Journal

What was it like to be a student of Richard Taruskin? What was the most important lesson his students learned from him? In her short memorial essay, the present author considers the imperative of intellectual independence—freedom from methods, schools, political or scholarly agendas—the most lasting lesson she learned from Taruskin.

Richard Taruskin And The Early Music Movement, Uri Golomb

Music & Musical Performance: An International Journal

Richard Taruskin’s writings on the Early Music Movement had a pivotal influence on debates surrounding the concept of historical authenticity in musical performance. Taruskin championed the thesis that historically-informed performance (HIP) is only tenuously connected to actual past practices, that “a specious veneer of historicism clothes a performance style that is completely of our own time, and is in fact the most modern style around” (as Taruskin wrote in a 1988 essay, reprinted in his seminal collection Text and Act). In arguing his case, he correctly diagnosed the practices and motivations of a major group of performers within the Early …

Richard Taruskin And The Art Of Judging Each Other, Michael Beckerman

Music & Musical Performance: An International Journal

Combining personal reminiscence and reflections on a professional life as an academic, this essay deals with the challenges of maintaining personal friendships while judging each other's work with integrity and acuity. It is in the nature of our business that we are evaluated by our most brilliant and successful colleagues. In this case, because of Richard Taruskin’s honesty and his unsparing commitment to certain intellectual standards, the challenge was magnified.

Farewell To A Beloved Buddy, David Josephson

Music & Musical Performance: An International Journal

“You never know when it’s the last time.” For sixty years, from a chance meeting when we were undergraduates at Columbia until his last days, the incomparable Richard Taruskin gave me the great gift of his friendship. I never knew why, still don’t, but I reveled in every moment we shared. After I decamped for Brown ten years later, and he eventually for Berkeley, our meetings grew fewer and a cherished correspondence (those from its last months excerpted here) filled the gaps. COVID-19 put finis to our reunions. “The last time” would come and go with all too little warning, …

Richard Taruskin: Tender-Hearted Or Tough-Minded?, Rose Rosengard Subotnik

Music & Musical Performance: An International Journal

Our tribute to Richard belongs with JFK’s tribute to Thomas Jefferson sitting alone at his dining room table. Relentless in argument with intellectual opponents, impatient with pieties past and present, gentle with colleagues in need, and unstintingly generous to students and junior colleagues, he encompassed so many poles in so many worlds that it will take us lifetimes to measure his stature and accomplishments. Recalling AMS/Oakland 1990, an exchange precipitated by my search for a copy of the Norton Critical Edition of the Symphonie Fantastique, Richard's take on Theory, and his paper "Shall We Change the Subject," I try to …

Introduction, Ronit Seter, Ralph P. Locke

Music & Musical Performance: An International Journal

Richard Taruskin—the single most prominent and influential musicologist of the past half-century—died on July 1, 2022 at age 77. This Colloquy consists of extended versions of papers presented on July 2, 2023, at the annual meeting of the Israeli Musicological Society, and additional essays by scholars who knew Taruskin personally. The essays engage in critical reflections on his personality, ethics, teaching philosophy, methodologies, and massive and skillful literary output. Moreover, they illuminate developments in musicology over the past fifty years, from its positivistic roots and its focus on Western canonical works to challenges from ethnomusicological practices, feminist theory, and anti-racism/colonialism.