Digital Commons Network^™

Apkcs Role In Neuroblastoma Cell Signaling Cascades And Implications Of Apkcs Inhibitors As Potential Therapeutics, Sloan Breedy

USF Tampa Graduate Theses and Dissertations

Neuroblastoma (NB) is a cancer that develops in the neuroblasts. It is the most common cancer in children under the age of 1 year, accounting for approximately 6% of all cancers. The prognosis of NB is linked to both age and degree of cell differentiation. This results in a range of survival rates for patients, with outcomes ranging from recurrence and mortality to high survival rates and tumor regression. Our previous work indicated that PKC-ι promotes cell proliferation in NB cells through the PKC-ι/Cdk7/Cdk2 cascade. We report on two atypical protein kinase inhibitors as potential therapeutic candidates against BE(2)-C and …

Common Data Set, Georgia Southern University

Georgia Southern Common Datasets

No abstract provided.

Jenn Goodnough Earns Alumni Association Teaching Award, Communications And Marketing

Campus News Archive

No abstract provided.

Toward Efficient Rendering: A Neural Network Approach, Qiqi Hou

Dissertations and Theses

Physically-based image synthesis has attracted considerable attention due to its wide applications in visual effects, video games, design visualization, and simulation. However, obtaining visually satisfactory renderings with ray tracing algorithms often requires casting a large number of rays and thus takes a vast amount of computation. The extensive computational and memory requirements of ray tracing methods pose a challenge, especially when running these rendering algorithms on resource-constrained platforms, and impede their applications that require high resolutions and refresh rates. This thesis presents three methods to address the challenge of efficient rendering.

First, we present a hybrid rendering method to speed …

Control Education For Societal-Scale Challenges: A Community Roadmap, John Anthony Rossiter, Christos G. Cassandras, João Hespanha, Sebastian Dormido, Luis De La Torre, Gireeja Ranade, Antonio Visioli, John Hedengren, Richard M. Murray, Panos Antsaklis, Francoise Lamnabhi-Lagarrigue, Thomas Parisini

Faculty Publications

This article focuses on extending, disseminating and interpreting the findings of an IEEE Control Systems Society working group looking at the role of control theory and engineering in solving some of the many current and future societal challenges. The findings are interpreted in a manner designed to give focus and direction to both future education and research work in the general control theory and engineering arena, interpreted in the broadest sense. The paper is intended to promote discussion in the community and also provide a useful starting point for colleagues wishing to re-imagine the design and delivery of control-related topics …

The Minutes Of The Marshall University Staff Council Meeting, March 2023, Marshall University Staff Council

Staff Council Minutes

No abstract provided.

A Scoping Review Of Digital Health Interventions For Combating Covid-19 Misinformation And Disinformation, Katarzyna Czerniak, Raji Pillai, Abhi Parmar, Kavita Ramnath, Joseph Krocker, Sahiti Myneni

Faculty, Staff and Student Publications

OBJECTIVE: We provide a scoping review of Digital Health Interventions (DHIs) that mitigate COVID-19 misinformation and disinformation seeding and spread.

MATERIALS AND METHODS: We applied our search protocol to PubMed, PsychINFO, and Web of Science to screen 1666 articles. The 17 articles included in this paper are experimental and interventional studies that developed and tested public consumer-facing DHIs. We examined these DHIs to understand digital features, incorporation of theory, the role of healthcare professionals, end-user experience, and implementation issues.

RESULTS: The majority of studies (n = 11) used social media in DHIs, but there was a lack of platform-agnostic generalizability. …

The Montclarion, March 16, 2023, The Montclarion

The Montclarion

Student Newspaper of Montclair State University

2023 March 16 - Tennessee Weekly Drought Summary, Tennessee Climate Office, East Tennessee State University

Tennessee Climate Office Weekly Drought Summaries

No abstract provided.

Eeg Classifier Validation Methods For Neuroprosthetic Hand Development, Keigo Yamauchi

USF Tampa Graduate Theses and Dissertations

To date, many challenges have been reported in the development of neuroprosthetic hands using EEG and neural signals. In this study, we report the results of a literature review on Brain Computer Interface (BCI) technology, an investigation of estimation methods using applications in MATLAB, and the results of Electroencephalography (EEG) classification to assist in the development of neural prosthetic hands using biological signals such as EEG. Confusion Matrix was created using Motor Imagery (MI) data as the predictive value, and the average accuracy of more than 90% was obtained for the K-Nearest Neighbor (KNN) and decision tree method. The results …

Collection Due Process At Twenty-Five: A Still Important And Needed Check On Irs Collection, Leslie Book

Faculty Publications

No abstract provided.

Statistical Analysis And Degradation Pathway Modeling Of Photovoltaic Minimodules With Varied Packaging Strategies, Sameera Nalin Venkat, Xuanji Yu, Jiqi Liu, Jakob Wegmueller, Jayvic Cristian Jimenez, Erika I. Barcelos, Hein Htet Aung, Roger H. French, Laura S. Bruckman

Faculty Scholarship

Degradation pathway models constructed using network structural equation modeling (netSEM) are used to study degradation modes and pathways active in photovoltaic (PV) system variants in exposure conditions of high humidity and temperature. This data-driven modeling technique enables the exploration of simultaneous pairwise and multiple regression relationships between variables in which several degradation modes are active in specific variants and exposure conditions. Durable and degrading variants are identified from the netSEM degradation mechanisms and pathways, along with potential ways to mitigate these pathways. A combination of domain knowledge and netSEM modeling shows that corrosion is the primary cause of the power …

Bookends: Freemasonry In Russia, Past And Present, James Patrick Greene

USF Tampa Graduate Theses and Dissertations

This thesis seeks to explore Russian Freemasonry in both the reign of Peter I and in theRussian Federation following the collapse of the Soviet Union, two periods where the relevant scholarship has largely fallen silent. The first chapter argues that early Masonic influences were both present at the court of Peter I and accepted by the Tsar. These intellectual trends, traceable in the libraries, social connections, and writings of individual Jacobites, would reemerge in the institutional Freemasonry in the reign of Catherine II. The printing and translation activities of Novikov and Lopukhin indicate a strong interest in these mystical ideas …

Land Use/Land Cover Uncertainty Analysis Using Hydrological Modeling In The Northern Watershed Of Lake Okeechobee, Andres Lora Santos

USF Tampa Graduate Theses and Dissertations

Over the past 150 years, Florida has undergone a major land-form transformation, transitioning from a natural to a primarily built environment. The state's population has grown exponentially, from less than 50,000 residents in the 1850s to approximately 22 million residents today. This population growth has led to significant changes in land use, including urbanization, mining, and agriculture. This trend is expected to continue, with projections indicating an increase in urbanization across the state. 2070 land use/land cover projections were used as input for the Watershed Assessment Model (WAM) to analyze the potential impact of these changes on flow, total nitrogen …

Spatial Mismatch Between Electric Vehicles (Evs) And Ev Charging Stations In Florida, Chuang Yin

USF Tampa Graduate Theses and Dissertations

Carbon emission is a key contributor to global warming and climate change. Reducing carbon emissions has posed as a challenge for several decades, prompting a rising alliance of nations, municipalities, corporations, and other establishments to commit to achieving net-zero emissions. One of the trends in many countries is to replace traditional internal combustion engine (ICE) vehicles with alternative fuel vehicles, especially electric vehicles (EVs). The Global EV Outlook 2021 report by IEA reveals that there was a 41% surge in the registration of electric cars in 2020, resulting in the sale of approximately 3 million electric cars worldwide. Since the …

Investigations Into U'-Band Photometry Of The Haumea System, Seneca Heilesen

Undergraduate Honors Theses

The dwarf planet Haumea orbits near the edge of the Solar System in the Kuiper Belt. As it rotates, different parts of the object can be seen from Earth, so observing Haumea as it rotates allows us to see whether the surface is uniform or varied. Previous work has shown that one part of Haumea has a reddish dark spot, as opposed to the bright gray surface, and that Haumea has two nearby moons, the larger of which is called Hi’iaka. To better understand Haumea’s surface and Hi’iaka, we gathered new observations using BYU time at the Astronomical Research Consortium …

The Cowl - V. 87 N. 14 - March 16, 2023

The Cowl

The Cowl - student newspaper of Providence College. Vol. 87 No. 14 - March 16, 2023. 20 pages.

Data Literacy In The Social Sciences: Findings From A Local Study On Teaching With Quantitative Data In Undergraduate Courses, Patricia B. Condon, Eleta Exline, Louise Buckley

Faculty Publications

Objective – The University of New Hampshire (UNH) Library conducted an exploratory study of the pedagogical practices of social science instructors at UNH who teach using quantitative data in undergraduate courses. This study is connected to a suite of parallel studies at other higher education institutions that was designed and coordinated by Ithaka S+R.

The four aims of this study were to explore the ways in which instructors teach and engage undergraduates in the social sciences using quantitative data; understand the support needs of these instructors; develop actionable recommendations for campus stakeholders; and identify opportunities for the development of resources, …

Allocation Of U.S. Biomass Production To Food, Feed, Fiber, Fuel And Exports, Christopher L. Lant, Suman Paudel, Kaeli Mueller, Grace Larson, Gustavo A. Ovando-Montejo, Jennifer E. Givens

Environment and Society Faculty Publications

This paper analyzes the end uses—food, feed, fiber, fuel, and exports—of biomass production in the U.S. in 1997, 2002, 2007, and 2012. They are also analyzed at the state level in 2012. Biomass production is measured as human appropriation of net primary production (HANPP), an ecological footprint measured as carbon fixed through photosynthesis, derived from data on crop, timber and grazing yields. HANPP was allocated to end uses using publicly available sources from the U.S. Department of Agriculture and internet-based sources publishing data on agricultural trade. HANPP was 717–834 megatons (MT) of carbon per year, which comprised 515–615 MT of …

Modeling Leachate Treatment Processes In Adsorbent-Amended Hybrid Constructed Wetland, Ishfaqun Nisa

USF Tampa Graduate Theses and Dissertations

Due to their efficiency in removing ammonia nitrogen, Constructed Wetlands (CW) are currently considered a very useful method for on-site leachate treatment. In recent years, the use of adsorbent media in CWs, such as zeolite and biochar, to improve pollutant removal efficiency has been explored and these studies indicate that incorporating zeolite can improve the nitrification process, while the addition of biochar can enhance the denitrification process and the removal of organic compounds. However, studies on mechanistic/process models simulating performance of adsorbent-amended CWs for treating landfill leachate are limited. This study presents simulation results for both unamended and adsorbent-amended hybrid …

Time Series Analysis Of Pseudo-Nitzschia Species Composition, Domoic Acid, And Environmental Conditions In The Gulf Of Maine From 2013-2020, Christina Chadwick

USF Tampa Graduate Theses and Dissertations

Phytoplankton are abundant in both fresh and marine waters and can form harmful algal blooms (HABs) by producing potent toxins that have devastating effects on human, wildlife, and economic health. The HAB-forming diatom genus, Pseudo-nitzschia, occurs globally and approximately half of the 59 currently identified species can produce the neurotoxin, domoic acid (DA). DA accumulates in shellfish and finfish and can cause Amnesic Shellfish Poisoning (ASP) in humans and DA Poisoning (DAP) in several species of wildlife, resulting in severe neurological dysfunction and mortality. Along with these health threats, DA toxicity is a major economic threat for shellfish and fish …

Real-Time Hybrid Testing Of A Floating Offshore Wind Turbine Using A Surrogate-Based Aerodynamic Emulator, E Ransley, S Brown, E Edwards, T Tosdevin, K Monk, A Reynolds, D Greaves, M Hann

School of Engineering, Computing and Mathematics

Physical modeling of floating offshore wind turbines (FOWTs) is challenging due to the complexities associated with the simultaneous application of two different scaling laws, governing the hydrodynamic and aerodynamic loading on the structure. To avoid these issues, this paper presents a real-time hybrid testing (RTHT) strategy in which a feedback loop, consisting of an on-board fan and control algorithm, is utilized to emulate the aerodynamic forces acting on the FOWT system. Here, we apply this strategy to a 70th-scale IEA Wind 15 MW reference wind turbine mounted on a version of the VolturnUS-S platform. Unlike other similar methods, which directly …

Infographic: My Second Teacher India Alphabet, Jo Earp

Teacher infographics

What do you need information on? School entrepreneurship programs? Global Citizenship Education? How to use toys to support learning? The second Teacher India alphabet brings you quick links to popular content that you might find useful. Download the PDF for a hyperlinked version.

A Mathematical Framework For Operational Fine Tunings, Lorenzo Catani, Matthew Leifer

Mathematics, Physics, and Computer Science Faculty Articles and Research

In the framework of ontological models, the inherently nonclassical features of quantum theory always seem to involve properties that are fine tuned, i.e. properties that hold at the operational level but break at the ontological level. Their appearance at the operational level is due to unexplained special choices of the ontological parameters, which is what we mean by a fine tuning. Famous examples of such features are contextuality and nonlocality. In this article, we develop a theory-independent mathematical framework for characterizing operational fine tunings. These are distinct from causal fine tunings – already introduced by Wood and Spekkens in [NJP,17 …

2023 Draft Final Butte Priority Soils Operable Unit (Bpsou) Interim Site-Wide Surface Water Monitoring Quality Assurance Project Plan (Qapp) (Dated November 30, 2022), Nikia Greene

Silver Bow Creek/Butte Area Superfund Site

No abstract provided.

Passivity-Based Trajectory Tracking And Formation Control Of Nonholonomic Wheeled Robots Without Velocity Measurements, Ningbo Li, Pablo Borja, Jacquelien M.A. Scherpen, Avd Schaft, Robert Mahony

School of Engineering, Computing and Mathematics

This note proposes a passivity-based control method for trajectory tracking and formation control of nonholonomic wheeled robots without velocity measurements. Coordinate transformations are used to incorporate the nonholonomic constraints, which are then avoided by controlling the front end of the robot rather than the center of the wheel axle into the differential equations. Starting from the passivity-based coordination design, the control goals are achieved via an internal controller for velocity tracking and heading control and an external controller for formation in the port-Hamiltonian framework. This approach endows the resulting controller with a physical interpretation. To avoid unavailable velocity measurements or …

Lpa Guide To Environmental Hurdles, Sarah Everhart, Briana Hope

Purdue Road School

Compliance with the National Environmental Policy Act (NEPA) is a federal requirement when utilizing federal funding for transportation projects. Attendees will learn about environmental hurdles, common schedule challenges, that can be encountered in a project and how to best mange them. Specifically, Section 106 (cultural resources), T&E species, 4(f), Public Involvement, and Environmental Justice.

To Make A Prairie: Founding Transformative Language Arts, Caryn Mirriam-Goldberg

Essays & Articles

An essay, article or other writing created by Caryn Mirriam-Goldberg, Kansas Poet Laureate 2009-2013.

To Make A Prairie: Founding Transformative Language Arts, Caryn Mirriam-Goldberg

Essays & Articles

An essay, article or other writing created by Caryn Mirriam-Goldberg, Kansas Poet Laureate 2009-2013.

Strange Windows From Early Maryland, Henry Miller

Northeast Historical Archaeology

No abstract provided.