Digital Commons Network^™

A Comparison Of Gaussian Processes And Polynomial Chaos Emulators In The Context Of Haemodynamic Pulse–Wave Propagation Modelling, L. Mihaela Paun, Mitchel J. Colebank, Dirk Husmeier

Faculty Publications

Computational modelling of the cardiovascular system is a promising future direction for patient-specific healthcare. However, the computational cost of these simulators is a bottleneck for their practical use in clinic for real-time digital twins. Emulation can overcome this, yet an extensive investigation into cardiovascular emulators is warranted. In this study, we emulate two one-dimensional haemodynamics models of the pulmonary circulation and compare two common emulation strategies: Gaussian processes (GPs) and polynomial chaos expansions (PCEs). We start by reducing the parameter space of the models through global sensitivity analysis, and then compare both emulation strategies using a multivariate, time-series output …

Ai And Future-Making: Design, Biases, And Human-Plant Interactions, Maliheh Ghajargar

Art Faculty Articles and Research

Design researchers and practitioners are turning to generative AI (genAI) to support activities such as ideation and concept development in pursuit of preferred futures. At the same time, genAI is known to have biases, which prompts questions about how these biases might adversely affect design practices. In the domain of sustainable HCI, with its recent trends in human-nature interactions and more-than-human design, the question can be further refined into whether and how genAI biases might perpetuate anthropocentric biases that these practices are increasingly seeking to confront. In the present research, we conducted three workshops, focusing on genAI for human-plant interactions; …

"The Words We Do Not Yet Have." A Creative Inquiry Into Human-Plant Relationships, Maliheh Ghajargar

Art Faculty Articles and Research

Climate change, loss of plant biodiversity, and ocean pollution signal the drastic changes in our ecology that call us to attend to the needs of more than human forms of life on Earth. Sustainable design and HCI research are responding to this call by offering methods and approaches to design more sustainable products and systems and recently, more than human design is building momentum. This agenda seeks to reform traditional design processes by decentering the creative agency of the dominant socio-economical group of humans and foregrounding those of diverse Others. In this paper, I focus on plants as a nonhuman …

Student Senate Meeting Minutes October 8, 2024, Student Senate-Winona State University

Student Senate Meeting Minutes

This document is the official Winona State University Student Senate Minutes for October 8, 2024

Stability Analysis For Acoustic Waveguides. Part 3: Impedance Boundary Conditions, Leszek Demkowicz, Jay Gopalakrishnan, Norbert Heuer

Mathematics and Statistics Faculty Publications and Presentations

A model two-dimensional acoustic waveguide with lateral impedance boundary conditions (and outgoing boundary conditions at the waveguide outlet) is considered. The governing operator is proved to be bounded below with a stability constant inversely proportional to the length of the waveguide. The presence of impedance boundary conditions leads to a non self-adjoint operator which considerably complicates the analysis. The goal of this paper is to elucidate these complications and tools that are applicable, as simply as possible. This work is a continuation of prior waveguide studies (where self-adjoint operators arose) by J. M. Melenk et al. (2023), and L. Demkowicz …

Computer Networking With Security Features, Mohamed Rahouti, Kaiqi Xiong

USF Patents

Described herein relates to a system and method for the prevention of a malicious attack on a computing resource. In embodiments, the system may comprise the following, including but not limited to: (1) at least one processor; and (2) computer memory storing instructions that, when executed by the at least one processor, cause the at least one processor to perform operations including: (a) observing traffic flow of a network; (b) altering a SYN threshold value based on the observing of the traffic flow of the network; (c) comparing a metric of SYN messages submitted to the network; and (d) based …

Superhydrophobic Covalent Organic Framework Materials, Shengqian Ma, Qi Sun

USF Patents

A variety of superhyrdophobic porous materials are provided including a covalent organic framework having a plurality of perfluoroalkyl or perfluorheteroalkyl moieties covalently attached thereto. The materials can include a polymeric foam matrix made of a three-dimensional network of polymer fibers, and the covalent organic framework can be made encasing at least a portion of the polymer fibers. The covalent organic framework can be intertwined within the polymeric foam matrix such that the covalent organic framework encasing the portion of the polymer fibers is stable to mechanical compression of the polymeric foam matrix. Surfaces and other articles are provided including the …

The Role Of Lymph-Adipose Crosstalk In Alcohol-Induced Perilymphatic Adipose Tissue Dysfunction, Kourtney D. Weaver, Liz Simon, Patricia E. Molina, Flavia Souza-Smith

School of Graduate Studies Faculty Publications

Chronic alcohol use leads to metabolic dysfunction in adipose tissue. The underlying mechanisms and the contribution of alcohol-induced adipose tissue dysfunction to systemic metabolic dysregulation are not well understood. In our previous studies, we found that chronic alcohol feeding induces mesenteric lymphatic leakage, perilymphatic adipose tissue (PLAT) inflammation, and local insulin resistance in rats. The goal of this study was to further explore the link between alcohol-induced lymphatic leakage and PLAT immunometabolic dysregulation, locally and systemically, using in vivo and ex vivo approaches. Male rats received a Lieber–DeCarli liquid diet, of which 36% of the calories were from alcohol, for …

Biogenic Reef Creation And Biodiversity Enhancement By An Offshore Longline Mussel Farm, Llucia Mascorda-Cabre, Philip Hosegood, Martin Attrill, Emma Sheehan

School of Biological and Marine Sciences

As the mussel farming industry moves offshore, there is a need to fill evidence gaps on its ecological impacts. Over eight years, this research presents the results of a long-term monitoring study of the UK’s first large scale offshore mussel farm following a BACI (Before-After Control-Impact) approach to evaluate the temporal and spatial effects of the farm on benthic habitat and epibenthic species assemblages. Situated in historical fishing ground, the farm is located on a degraded seabed ecosystem dominated by soft sediment. After seven years of farming, damaged seabed increased its complexity, with biogenic reef being created (30 % increase). …

A New Approach For In-Situ Electrochemical Nanoindentation: Side Charging As A Promising Alternative, Stefan Zeiler, Anna Sophie Jelinek, Ruth Schwaiger, Christian Mitterer, Steffen Brinckmann, Verena Maier-Kiener

Nanomechanical Testing in Materials Research and Development IX

Please click Additional Files below to see the full abstract.

Monte Carlo Simulations Of Cefepime In Children Receiving Continuous Kidney Replacement Therapy Support Continuous Infusions For Target Attainment., H Rhodes Hambrick, Nieko Punt, Kathryn Pavia, Tomoyuki Mizuno, Stuart L. Goldstein, Sonya Tang Girdwood

Manuscripts, Articles, Book Chapters and Other Papers

BACKGROUND: Sepsis is a leading cause of acute kidney injury requiring continuous kidney replacement therapy (CKRT) and CKRT can alter drug pharmacokinetics (PK). Cefepime is used commonly in critically ill children and is cleared by CKRT, yet data regarding cefepime PK and pharmacodynamic (PD) target attainment in children receiving CKRT are scarce, so we performed Monte Carlo simulations (MCS) of cefepime dosing strategies in children receiving CKRT.

METHODS: We developed a CKRT "module" in the precision dosing software Edsim++. The module was added into a pediatric cefepime PK model. 1000-fold MCS were performed using six dosing strategies in patients aged …

The Perfect Storm: Abnormal Baseline Qt With Chronic Methadone Use And Serious Hypokalemia, Oscar J. Lopez, Diana Othon, Yilen Karen Ng-Wong, Jose Sleiman

School of Medicine Publications

Methadone, a well-known drug used for pain control and as a treatment for opioid addiction, can cause arrhythmias, including torsades de pointes (TdP), which may progress to ventricular fibrillation and sudden death. We present a case of a middle-aged woman with a long history of methadone use who presented to the emergency department after experiencing cardiac arrest at home. During her hospitalization, she experienced multiple episodes of TdP that improved with isoproterenol and potassium correction. The initial diagnosis was methadone-induced prolonged QT. However, even with discontinuation of methadone, her QTc remained prolonged. Congenital long QT syndrome was suspected, and genetic …

Approved Programs 10-8-24, Angela Brock

Programs Committee (PC)

No abstract provided.

Genetic Diversity Of Soybean Dwarf Virus In Two Regions Of Mainland Australia, Benjamin S. Congdon, Murray Sharman, Monica Kehoe

Biosecurity Research Articles

Soybean dwarf virus (SbDV; family Tombusviridae, genus Luteovirus, species Luteovirus glycinis) is an RNA plant virus that is transmitted solely by aphids in a persistent, circulative and non-propagative manner. SbDV causes significant losses in cultivated Fabaceae, especially in subterranean clover (Trifolium subterraneum) pastures of mainland Australia. SbDV isolates are classified into four phenotypically distinguishable strains: YP, YS, DP, and DS. Y and D strains differ primarily in their host range, and P and S strains in their primary vector species. Genetically, Y and D strains separate into two clades in every genomic region except for …

Endowment To Help Train Next Generation Of Storytellers, Tina H. Hahn

University of Mississippi News

OXFORD, Miss. – Using documentary studies to train the next generation of storytellers holds such importance to Berkley Hudson that he has gifted the University of Mississippi an endowment to bring visiting documentarians to campus.

Program Review Report 10-8-24, Angela Brock

Program Review Committee

No abstract provided.

Academic Senate - Minutes, 10/8/2024, Academic Senate

Academic Senate Minutes

No abstract provided.

Unravelling The Impact Of Blood Metabolites, And Lifestyle Factors On Periodontal Disease Using Mendelian Randomization, Rhea Charles

USF Tampa Graduate Theses and Dissertations

Periodontal disease remains a global public health concern. Despite the availability of preventive and therapeutic strategies, the multifactorial nature of periodontitis complicates its understanding and management. Periodontal disease is associated with an increased risk of chronic conditions, including ischemic heart disease (IHD), gestational hypertension, respiratory diseases such as COPD and bronchitis, and various cancers, including kidney and pancreatic cancers. Moreover, individuals with diabetes, autoimmune diseases like lupus and Crohn’s disease, and osteoporosis are more likely to develop periodontitis. The ambiguity in the direction of causality between periodontal disease and its associated conditions poses challenges for effective treatment. Mendelian randomization offers …

Programs Agenda 10-8-24, Angela Brock

Programs Committee (PC)

No abstract provided.

Erin Cameron Faculty Recital, Arkansas State University Department Of Music

Performance Programs

No abstract provided.

Vino & Vignettes, Cardozo Fame Center, Cardozo Art Law Society, Cardozo Wine Society

2024–2025 Flyers

No abstract provided.

Ground Stop Analysis, Brendan Aug

Aviation Student Publications

This study intends to analyze a selection of flight data from 2021 and 2022 from UND Aerospace to determine how much time is spent in stopped on the ground, with the engines running, prior to takeoff, during training flights. This study also hopes to explore some of the factors that may cause extended ground stop times and determine if there are any areas that warrant further study in the future.

To Write Or Not To Write: A Story Of A Third Semester Senior, Brendan Aug

Aviation Student Publications

No abstract provided.

Delta Airlines Company Analysis, Brendan Aug

Aviation Student Publications

No abstract provided.

Bricks Transfer And Completed Aa/As Degrees, Angela Brock

General Education Committee

No abstract provided.

Ucc Agenda 10-8-24, Angela Brock

UCC Agendas/Minutes

No abstract provided.

Approved Courses 10-8-24, Angela Brock

Individual Course Committee (ICC)

No abstract provided.

Programs Committee Agenda 10-8-24, Angela Brock

Programs Committee (PC)

No abstract provided.

Transgender Bathroom Rights In K-12 Public Education, Carrieann Olivero

Seton Hall University Dissertations and Theses (ETDs)

The purpose of this study is to interpret the sex-based classifications in Title IX and the equal protection clause of the 14th Amendment. Between 2016 and 2022, how have circuit courts interpreted the Equal Protection Clause of the 14^th Amendment and the sex-based classifications of Title IX. The study will attempt to answer the following research questions: Does the Equal Protection Clause of the 14^th Amendment relate to transgender bathroom rights? The sex-based classifications of Title IX (of ESSA) as it is applied to transgender bathroom rights? Both the 14^th Amendment and Title IX as applied to …

Matter Of Aidekman V State Of N.Y. Div. Of Hous. & Community Renewal

All Decisions

The court reversed the lower court's decision, reinstating the tenant's petition and remanding the case to DHCR to award treble damages for a willful rent overcharge. It found the landlord failed to prove that the overcharge was not willful, rejecting claims of confusion over the apartment's stabilization status, and held that refunding the overcharge did not rebut the presumption of willfulness. Article 78 petition.