Digital Commons Network^™

Mental Health And The Effects Of Stress And Violence On Migrant Farmworker Communities During The Covid-19 Pandemic, Russell Rice Manzano

USF Tampa Graduate Theses and Dissertations

Immigrants encounter numerous vulnerabilities during the migration process and after arrival due to stressors and violence that they may experience. Many also face dangerous labor conditions, discrimination, violence, and aggressive immigration tactics in the United States. The prolonged exposure to these stressors can create suffering for these vulnerable populations, continuing to exacerbate existing inequalities.

Since the beginning of the COVID-19 pandemic in 2020, immigrants have also faced new challenges that often perpetuate inequities that already existed in society. Immigrants often suffer from inadequate access to healthcare, marginalization due to legal status, and fear, which was worsened during the height of …

Teaching The Lady’S Museum And Sophia: Imperialism, Early Feminism, And Beyond, Karenza Sutton-Bennett, Susan Carlile

ABO: Interactive Journal for Women in the Arts, 1640–1830

This essay argues for the value of teaching Charlotte Lennox’s periodical The Lady’s Museum (1760-61) in undergraduate literature, history, media studies, postcolonial, and gender studies classrooms. Lennox’s magazine, which includes one of the first serialized novels “Harriot and Sophia” (later published as the stand-alone novel Sophia (1762)) encouraged debate of the proto-discipline topics of history, geography, literary criticism, astronomy, botany, and zoology. This essay offers a flexible teaching module, which can be taught in one to five days, that focuses on the themes of early female education and imperialism using full or excerpted portions of essays from the eidolon, “Of …

The Weekly Challenger, May 12, 2022, The Weekly Challenger, Et Al

Weekly Challenger Newspaper Collection

The May 12, 2022, issue of The Weekly Challenger.

Determinations Of Chemical Equilibria In Natural Waters Using Spectrophotometric Techniques, Katelyn M. Schockman

USF Tampa Graduate Theses and Dissertations

Accurate characterizations of chemical equilibria and thermodynamic processes in natural waters are key components for assessing the current state of our global climate and predicting future changes, especially for observations of small rates of change over long time scales. One of the most important chemical systems in natural waters is the system of inorganic carbon species comprised of carbon dioxide (CO2), bicarbonate, and carbonate. The bicarbonate dissociation constant, K2, describes the relationship between pH and the relative concentrations of bicarbonate and carbonate ions at thermodynamic equilibrium. The carbonate/bicarbonate equilibrium quotient is required in nearly all CO2 system calculations relevant to …

Defensive Industrial Policy: Cybersecurity Interventions To Reduce Intellectual Property Theft, Dr. Chad Dacus, Dr. Carl (Cj) Horn

Military Cyber Affairs

Through cyber-enabled industrial espionage, China has appropriated what Keith Alexander, the former Director of the National Security Agency, dubbed “the largest transfer of wealth in history.” Although China disavows intellectual property (IP) theft by its citizens and has set self-sustained research and development as an important goal, it is unrealistic to believe IP theft will slow down meaningfully without changing China’s decision calculus. China and the United States have twice agreed, in principle, to respect one another’s IP rights. However, these agreements have lacked any real enforcement mechanism, so the United States must do more to ensure its IP is …

Response: In And Out Of The Game, As Usual, Steven E. Jones

English Faculty Publications

In this response article, I revisit the idea of paratext in video games. I start, however, with the example of a book by Tolstoy, and the textual studies work of McKenzie and McGann, in order to make the point that paratextuality has never been limited to Genette’s rigid definition, even in the case of print texts. Video games foreground what has always been the case: the dynamic, volatile, multidirectional nature of paratexts, which can take you into but also out of the enclosure of the main text (or “game itself”) in unexpected ways. Illustrations include Animal Crossing: New Horizons and …

Bird Abundance And Diversity In Mosquito Lagoon, Florida, Usa, Jessica L. Copertino, Paul E. Sacks, Jacob Hromyak, Linda J. Walters

Florida Field Naturalist

Mosquito Lagoon, the northernmost portion of the Indian River Lagoon along the eastern coast of Florida, is home to a variety of both resident and migratory bird species, including over a dozen categorized as either threatened or endangered in the state of Florida. Though birds have previously been monitored in parts of the central and southern Indian River Lagoon system, there has been little research on birds in Mosquito Lagoon. In this study, we used 2 years of survey data to evaluate the abundance and diversity of the avian community in Mosquito Lagoon. We made 22,085 bird observations, including 67 …

The Iwar Range + 21 Years: Cyber Defense Education In 2022, Joseph H. Schafer, Chris Morrell, Ray Blaine

Military Cyber Affairs

Twenty-one years ago, The IWAR Range paper published by CCSC described nascent information assurance (now cybersecurity[1]) education programs and the inspiration and details for constructing cyber ranges and facilitating cyber exercises. This paper updates the previously published work by highlighting the dramatic evolution of the cyber curricula, exercise networks and ranges, influences, and environments over the past twenty years.

[1] In 2014, DoD adopted “cybersecurity” instead of “information assurance.” [34:1]

Enter The Battleverse: China's Metaverse War, Josh Baughman

Military Cyber Affairs

No abstract provided.

Hypergaming For Cyber: Strategy For Gaming A Wicked Problem, Joshua A. Sipper

Military Cyber Affairs

Cyber as a domain and battlespace coincides with the defined attributes of a “wicked problem” with complexity and inter-domain interactions to spare. Since its elevation to domain status, cyber has continued to defy many attempts to explain its reach, importance, and fundamental definition. Corresponding to these intricacies, cyber also presents many interlaced attributes with other information related capabilities (IRCs), namely electromagnetic warfare (EW), information operations (IO), and intelligence, surveillance, and reconnaissance (ISR), within an information warfare (IW) construct that serves to add to its multifaceted nature. In this cyber analysis, the concept of hypergaming will be defined and discussed in …

The Weekly Challenger, April 28, 2022, The Weekly Challenger, Et Al

Weekly Challenger Newspaper Collection

The April 28, 2022, issue of The Weekly Challenger.

Data-Driven Design And Analysis Of Next Generation Mobile Networks For Anomaly Detection And Signal Classification With Fast, Robust And Light Machine Learning, Muhammed Furkan Küçük

USF Tampa Graduate Theses and Dissertations

This research focuses on machine (and deep) learning applications (including clustering,anomaly detection and signal classification) for self-organizing and next generation mobile networks in wireless communications. Specifically, this dissertation document will address the three different topics.

First, in the study titled “Performance analysis of neural network topologies and hyperparameters for deep clustering”, we explore the relationship between the clustering performance and network complexity. Deep learning found its initial footing in supervised applications such as image and voice recognition successes of which were followed by deep generative models across similar domains. In recent years, researchers have proposed creative learning representations to utilize …

System Monitoring Of Auto Traffic: Queue Detection And Congestion Impact Assessment, Geza Pesti, Beverly Storey, Robert Brydia

Research Reports

The main objectives of this study were to identify available data sets and explore methodologies for improving the detection of bottlenecks, related congestion, and queue formation, as well as formulate methodologies to determine the extent and rate of spread queues, identify their impact area, and look at potential mitigation strategies. Methodologies are provided that evaluate (a) impacts of single construction projects, (b) combined daily impacts of construction projects and incidents on selected segments of the corridor, and (c) a process to find the most appropriate schedule that minimizes the negative impact of construction, utility work or special events that require …

Roadway-Associated Culverts May Serve As A Transmission Corridor For Pseudogymnoascus Destructans And White-Nose Syndrome In The Coastal Plains And Coastal Region Of Georgia, Usa, Kelly E. Lutsch, Ashley G. Mcdonald, Kyle T. Gabriel, Christopher T. Cornelison

KIP Articles

White-nose syndrome (WNS) is a disease among hibernating North American bats caused by the psychrophilic fungus Pseudogymnoascus destructans. Since its discovery in New York state, US, in 2006, and as of 2020, WNS has rapidly spread to 34 American states and seven Canadian provinces, causing precipitous declines of native bat populations across North America. The rapid spread of this fungal pathogen has been facilitated by the social behavior of bats, as well as the ability of subterranean hibernacula to support a favorable environment for P. destructans, and is probably exacerbated by anthropogenic transmission events. Although many bat species roost in …

Crow's Nest, April 18, 2022, Crow's Nest Staff

Crow's Nest

The April 18, 2022, issue of the Crow's Nest.

Onsite Water Reuse: Fate Of Indicator Bacteria, Antibiotic Resistant Genes, Environmental Impacts, And User Perceptions, Michelle B. Henderson

USF Tampa Graduate Theses and Dissertations

Changes in water use, climate, and urbanization have shifted how water resources are used and defined. Wastewater is increasingly regarded as a viable resource to address challenges in non-potable and potable water applications. When dealing with water reuse, water quality and quantity are of the utmost importance; and the final product must be suitable for its intended purpose and acceptable to users. The first portion of this research analyzed the performance and environmental impacts of pilot-scale Hybrid Adsorption Biological Treatment Systems (HABiTS) for onsite wastewater treatment and reuse. Various configurations were investigated to increase HABiTS performance and ability to produce …

The Weekly Challenger, April 14, 2022, The Weekly Challenger, Et Al

Weekly Challenger Newspaper Collection

The April 14, 2022, issue of The Weekly Challenger.

An Investigation Into The Protein Dynamics And Proton Transfer Mechanism Of Class-A Β-Lactamase (Ctx-Ms) By Nmr Spectroscopy, Radwan Ebna Noor

USF Tampa Graduate Theses and Dissertations

Extended-spectrum β-lactamases (ESBLs) of different Enterobacteriaceae (e.g. Escherichia coli, Klebsiella pneumoniae) have developed significant resistance mechanisms against antibiotics. ESBLs, like class A CTX-Ms (cefotaximases) enzymes hydrolyze the β-lactam ring of different antibiotics such as penicillins and third-generation oxyimino-cephalosporins. Although CTX-Ms are repeatedly found in many clinical and community settings, molecular-level information on their function/activity is currently limited to structural studies performed by X-ray crystallography. In order to gain further insights into the structure and functions of this class of proteins, it is also essential to fully understand their dynamic and chemical properties in solution. In order to better understand the …

Machine Learning Analytics In Real Time For Health Services, Abolfazl Saghafi, Chris P. Tsokos

USF Patents

Methods and systems detect a random state change in a subject in real time. Eye state changes may be identified in encephalogram brain signals, or honeybee dance patterns may be classified. Multivariate signals including state change information are received via a plurality of channels. The signals are sampled and may be filtered to remove DC components. Statistical characteristics of the signals are monitored. When the statistical characteristics exceed a threshold during a critical time interval, a potential change of state is detected. The critical time segment of the signals may be filtered to generate respective state change artifact signals. The …

System And Method For Admittance Model Identification For Inverter-Based Resources, Lingling Fan, Zhixin Miao

USF Patents

A system and method for obtaining frequency-domain admittance/impedance using a few sets of time-series data. Utilizing an Eigensystem Realization Algorithm (ERA) or a dynamic mode decomposition (DMD), the input/output frequency-domain model reflecting voltage/current relationship is identified, and admittance/impedance identification is demonstrated for a grid-connected inverter-based resource (IBR) system. The proposed approach provides a powerful tool to replace the state-of-the-art harmonic injection methodology.

Crow's Nest, April 11, 2022, Crow's Nest Staff

Crow's Nest

The April 11, 2022, issue of the Crow's Nest.

Conference Award Ceremony*, Office Of High Impact Practices And Undergraduate Research

OneUSF Undergraduate Research Conference

No abstract provided.

Crow's Nest, April 4, 2022, Crow's Nest Staff

Crow's Nest

The April 4, 2022, issue of the Crow's Nest.

Tampa Bay Citizens’ Academy On Transportation, Jason Jackman, Tia Boyd, Kristine M. Williams

Research Reports

Public involvement in local transportation decision-making is key to achieving a safe, equitable, and sustainable transportation system that meets the needs of all system users. Meaningful participation in the transportation decision-making process is best achieved when citizens are empowered with information and knowledge to help them navigate complex topics like transportation policy, multimodal planning best practices, budgeting, and the layered organizational context in which these decisions are made. With new transportation projects being planned and constructed throughout the Tampa Bay region, more education is needed to guide citizens toward a better understanding of how they can engage in the process …

Local Food Availability In Menus Of Hotels: The Case Of Batman, Turkey, Dilek Ginigen, Bülent Aydın, Caner Güçlü

Journal of Mediterranean Tourism Research

The purpose of this study is to find out the availability of the local dishes of the city of Batman in the menus of the accommodation establishments. Therefore, at first, the local dishes of this city were compiled via document analysis technique. As a result of this compilation, for the study, semi-structured interviews were conducted with the managers or head chefs of 13 accommodation establishments located in Batman. As a result of these interviews, it was revealed that none of the accommodation establishments include local dishes in their menus. Furthermore, other results presented that the visitors have a demand towards …

A Comparative Analysis Of The "Mexican Drug Violence: Hybrid Warfare, Predatory Capitalism And The Logic Of Cruelty" And "The Rise Of The Narcostate (Mafia States), Daniel Argomedo Weisz

Journal of Strategic Security

No abstract provided.

Forum, Volume 46, No. 1, Spring 2022, Florida Humanities, Pam Daniel

FORUM: The Magazine of Florida Humanities

Contents: Letter from the Executive Director -- From the Editor -- Letter from the Secretary of State -- Humanities Live -- Oral History -- Treasure -- Creators -- The Soundtrack of Our State -- "I'm Florida, Need I Say More?" -- The Florida All-Stars -- The Hitmaker -- Traveling Down the Chitlin' Circuit -- Lift Every Voice and Sing -- State of Rock -- A Taste of Florida -- Sense of Place -- By Design -- More Perfect Union -- The Quiz -- On Exhibit

Evolution Of Aviation Terrorism – El Al Israeli Airlines, Case Study, Łukasz Szymankiewicz Phd

Journal of Strategic Security

The research problem of this article is the process of evolution of aviation terrorism over the years as illustrated by attacks against El Al airlines, with special reference to the research perspective of the security system. The author embarks on verifying the hypothesis that aviation terrorism is changing phenomenon which has been accompanied over the years by increasingly brutal methods and effects of the attacks, transforming aviation terrorism from a medium of communication to a tool for causing maximum damage. Employing the genealogical method, the author analysed 52 terrorist attacks from the years 1968 to 2012, whereby he attempted to …

Understanding Food Insecurity As A Multidimensional Construct: A Mixed Methods Approach To Assess Changes In Food Insecurity Status Among People Seeking Emergency Food Assistance, Whitney M. Fung Uy

USF Tampa Graduate Theses and Dissertations

Background: In the United States, 13.8 million households were food insecure in 2020, or 10.5% of the country’s population. Although the annual food insecurity rates remained stable between 2019 and 2020, largely due to increased COVID-19 pandemic relief efforts, many households experienced food insecurity and hardship at unprecedented rates. Food assistance provided by the largest government nutrition and food program, Supplemental Nutrition Assistance Program (SNAP), and emergency food providers (EFPs) such as food banks and pantries intended to provide short-term solutions have ended up as chronic, long-term methods of survival for many of these families, especially during COVID-19 and the …

Noninvasive In Vivo Optoacoustic Imaging Of Alcohol Use Disorder Using A Mouse Model Of Alcohol Use Disorder, Augustine Meombe Mbolle

USF Tampa Graduate Theses and Dissertations

This research has two parts. The first part focuses on the use of photoacoustic imaging (PAI) to study alcohol-induced effects in the cerebral vasculature of selectively bred alcohol-preferring mice. Part two extends the application of PAI by developing a novel Photoacoustic imaging guided system for repetitive low intensity focused ultrasound (PAI-LIFU) stimulation treatment for alcohol use disorder in crossed high alcohol preferring (cHAP) mice.

Photoacoustic imaging is an emerging hybrid non-invasive optical imaging modality which relies on optical absorption contrast to visualize deep tissue structures and function. It combines the high contrast associated with pure optical imaging and the high …