Digital Commons Network^™

Exploring The Potential Of Nutrient Retention And Recycling With Wetlaculture Systems In Ohio With Physical And Landscape Models, Bingbing Jiang

USF Tampa Graduate Theses and Dissertations

Significant expansion of agricultural land use has been widely recognized for leading to global and regional negative environmental impacts, especially increased eutrophication of surface water systems for the last half-century. The landscape-scale environmental problem of overloading nutrients to lakes and streams by excessive fertilizer use and increased human-caused N-fixation is in urgent need of a sustainable landscape-scale solution. Wetlands have long been considered as an effective way to remove nutrients from surface water. However, the influence of regional seasonality and hydrologic conditions on agricultural runoff treatment wetlands still needs more investigation. A new approach, “wetlaculture,” has recently described as a …

Red-Green Rows: Exploring The Conflict Between Labor And Environmental Movements In Kerala, India, Silpa Satheesh

USF Tampa Graduate Theses and Dissertations

Popularly referred to as “blue-green” conflicts, the stand-off between labor and environmental movements is often understood as a class-based conflict between working-class labor unions and middle-class environmental movements. Such singular conceptions fail to explain labor-environmental conflicts in the context of countries in the Global South, where working-class participants constitute both these movements. In this backdrop, my dissertation seeks to explore the conflicts between labor and green movements surrounding an issue of industrial pollution in Kerala, a south Indian state with a unique trajectory of development and working-class movements.

I adopt a qualitative methodological approach to understand the nature and dynamics …

Non-Invasive Sex Determination And Genotyping Of Transgenic Brugia Malayi Larvae, Santiago E. Hernandez Bojorge

USF Tampa Graduate Theses and Dissertations

Lymphatic filariasis is a very painful and disfiguring helminth disease caused by the tissue nematodes Wuchereria bancrofti, Brugia malayi, and Brugia timori. This parasitosis is considered a Neglected Tropical Disease and it is a major public health burden for 72 tropical countries of Africa, Southeast Asia, the Caribbean, and South America. Despite the effectiveness of many control programs, there remains the need to develop new pharmacological agents to treat lymphatic filariasis, as most programs rely on a limited variety of drugs that are expensive, logistically difficult to obtain, and can lead to drug resistance. The Clustered Regularly Interspaced Short Palindromic …

Covid-19 And Numeracy: How About Them Numbers?, Joel Best

Numeracy

Quantitative efforts to understand the emergence of the COVID-19 pandemic need to be viewed through the lens of social construction. I begin by comparing the efforts to quantitatively measure the plague in London in 1665. Then I develop five propositions for studying the social construction of statistics: (1) facts are social constructions; (2) measuring involves making decisions, (3) counting is not straightforward; (4) all comparisons involve choices; and (5) social patterns shape numbers. After examining how these propositions affect what we know about COVID-19, I consider their implications for moving beyond mathematics when approaching numeracy.

Efficient Identity-Based And Certificateless Cryptosystems, Rouzbeh Behnia, Muslum Ozgur Ozmen, Attila Altay Yavuz

USF Patents

Disclosed are various embodiments for certificate-free cryptosystems that achieve significant computational and communication efficiency as compared to prior systems. A private key generator (PKG) generates a master public key and a master private key unique to the PKG; receives identifying information for at least one client device; generates a public key for the at least one client device; generates a private key for the at least one client device by: performing a hash of the identifying information using the public key generated for the at least one client device to generate a plurality of indices; identifying values corresponding to the …

Learning To Survive: Wicked Problem Education For The Anthropocene Age, William J. F. Keenan

Journal of Global Education and Research

This article addresses major lacunae in higher education from the standpoint of Anthropocenic survival. Wicked problems transcend national, cultural and disciplinary boundaries. Eco-survival, international migration, destabilized global markets, shifts in the balance of strategic power, population pressures, cultural imperialism, post-secular quests for meaning-in-life, ambivalence of bio-scientific progress, to name a selection, are global. The case is put that features of a postmodern orientation to the academic curriculum—transdisciplinarity, transnationalism, wicked problem engagement—are better equipped to meet the fuzzy knowledge interests of tomorrow’s world than traditional mono-disciplinary curricula. However, both subject-based and transdisciplinary approaches can coexist with profit in the education …

Emergent Model For Community Engagement: Developing Courses And Programs, Barbara S. Spector, Cyndy S. Leard

Journal of Global Education and Research

This retrospective emergent design qualitative evaluation study documents the development of a unique model for community engagement and engaged scholarship in higher education. The primary novel aspect of the model is participatory involvement of both the target audience for the program and representatives of various stakeholder groups who initiated, conceptualized, tested, assessed, and evaluated the courses and program with the professor. Members of the target audience and stakeholder groups also recruited participants, contributed to refining the courses and program to meet the needs of the stakeholder groups, and contributed to redesigning courses for online learning. The model emerged while developing …

Ghostly Entanglements: Exposing Temporal Matter(Ing)S In Social Studies Education With (Re)Photography, Bretton A. Varga

USF Tampa Graduate Theses and Dissertations

Visual resources offer a variety of pedagogical advantages. Regardless of content, images can be leveraged to build critically analytical skills and used to cultivate dialogic literacies (i.e., articulations of thinking) about the social world. Further, images can be used to introduce and grapple with complex/abstract ideas. Given the relationship that social studies has to temporality (i.e., subjective engagements with the past, present, and future), visual resources also present teacher(s) (educators) with the opportunity to explore (theoretical) concepts foregrounding manifold relationships making up the social world (i.e., a world consisting of complex entanglements between non/human entities).

The purpose of this research …

‘It’S Been A Huge Stress’: An In-Depth, Exploratory Study Of Vaccine Hesitant Parents In Southern California, Mika Kadono

USF Tampa Graduate Theses and Dissertations

In 2015, the US experienced a widespread measles outbreak that originated at Disneyland, California and spread to six other states, Mexico, and Canada. That year, California passed Senate Bill 277 (SB 277), which eliminated the personal belief exemption for vaccinations required for school entry; California became the third state in the country to eliminate nonmedical exemptions. In 2019, Washington, Maine, and New York followed suit eliminating all nonmedical exemptions amid the largest measles outbreak in the US in 25 years. Many countries, including the US, are experiencing a rise in vaccine preventable diseases due, in part, to increasing vaccine hesitancy, …

Curation As Methodology, Lindsay Persohn

Teaching and Learning Faculty Publications

The term curation was once only utilized by museum professionals. Currently, the term seems to have been borrowed by aesthetically-minded persons looking to collect ideas or objects. Through a detailed account of one curatorial process, this article aims to convey the richness of context, the depth of connection, and the promotion of new ideas classically associated with curation. Drawing on these methods, the author begins to develop an outline of curation as a transferrable methodology, useful for exploration of aesthetic works as they related to sociocultural histories. As an exemplar collection of artworks, illustrations of Lewis Carroll’s Alice’s Adventures in …

Alda-1 Treatment And Prevention Of Pulmonary Disease, Narasaiah Kolliputi, Richard F. Lockey, Lakshmi Galam

USF Patents

Methods of treating or preventing allergic or pulmonary diseases characterized by endothelial dysfunction with Alda-1 are presented. Treatment of pulmonary endothelial cells subjected to hyperoxia with Alda-1 showed an increase in ALDH2 activity and expression. Treatment with Alda-1 also illustrated a decrease in oxidative stress, a decrease in reactive oxygen species (ROS), a decrease in apoptosis, a decrease in inflammation and an enhancement of mitochondrial membrane potential.

Anorexia Nervosa And Bulimia Nervosa As Expressions Of Shame In A Post-Feminist, Emily Kearns

USF Tampa Graduate Theses and Dissertations

Anorexia nervosa and Bulimia nervosa are heavily gendered conditions affecting women to a far greater degree than men in a post-millennium Western setting. The psychologistic and medicalized approaches to studying and treating these disorders do not account for socio-cultural and epistemic preferences. This paper draws a connection between shame (as emotion and affect) and these gendered disorders. Further, this work analyzes neo-liberalism, post-feminism, and consumerism as predatory elements of Western culture especially affecting women.

Editing The Self Away: The Effects Of Photo Manipulation On Perceptions Of The Self, Roxanne N. Felig

USF Tampa Graduate Theses and Dissertations

The use of editing applications to manipulate photos of one’s self prior to sharing them on social media has skyrocketed over the past decade, particularly among women. However, there is little research examining the consequences of such behavior. In this research, we experimentally examined the consequences of editing a photo of one’s self on self-objectification and self-concept clarity in a sample of 231 women. A correlational Pilot Study provided preliminary evidence for a relationship between self-objectification, self-concept clarity, and photo manipulation, and my Thesis was conducted to further explore this relationship. We anticipated that when women were exposed to objectifying …

Inflammatory Disease Diagnosis And Methods Of Treatment Using Down-Regulators Of Lipopolysaccharide-Responsive Beige-Like Anchor, Jia-Wang Wang, Richard F. Lockey

USF Patents

Anti-cytokine therapy has revolutionized immunological disease treatment, but is not always effective and subject to treatment resistance as the cytokine cascade is highly redundant and multiple cytokines are involved in inflammation. Targeting a critical common regulator of inflammatory effectors is desirable. Lipopolysaccharide (LPS)-responsive beige-like anchor (LRBA) is a master regulator of multiple genes important for inflammation. Subcellular localization shows that LRBA translocated to the nucleus upon LPS stimulation and colocalized with multiple proteins associated with the endosome membrane system, indicating a critical role in membrane/vesicle trafficking essential for deposition, secretion and signal transduction of immune effectors. Deregulation, deficiency, down-regulation and …

The Covid-19 Pandemic And The Power Of Numbers, Jessica Ancker

Numeracy

The COVID-19 pandemic has produced a deluge of news coverage of quantitative concepts. In this viewpoint, we provide examples of effective and poor quantitative communication by the professional news media as well as social media communicators. Effective examples include a number of online animations and engaging interactive simulations. Examples of poor quantitative communication include the widespread reporting of raw numbers rather than rates, failing to address uncertainty, not providing sufficient context for numbers, and not discussing the implications of false negative and false positive diagnostic test results. Educators can draw from this body of news to develop compelling quantitative literacy …

The Weekly Challenger, May 14, 2020, The Weekly Challenger, Et Al

Weekly Challenger Newspaper Collection

The May 14, 2020, issue of The Weekly Challenger.

Social Exclusion Of Older Mossi Women Accused Of Witchcraft In Burkina Faso, West Africa, Clarisse Barbier

USF Tampa Graduate Theses and Dissertations

Among the most marginalized populations in the world, one group of women has been persistently ignored, silenced, and forgotten. In Burkina Faso, West Africa, older women in rural villages are often the target of witchcraft accusations; the consequences of these accusations are alarming because these women undergo violent attacks, face exclusion from their villages, and become the most vulnerable and marginalized segment of the Burkinabe population. Between August 2017 and November 2018, I conducted an ethnographic study of Burkinabe women accused of witchcraft living in two shelters in the capital city of Ouagadougou and examined women’s experiences of accusation, trauma, …

Book Review: Reluctant Interveners: America’S Failed Responses To Genocide From Bosnia To Darfur, Jeffrey Bachman

Genocide Studies and Prevention: An International Journal

No abstract provided.

Canaries In The Mineshaft Of American Democracy: North American Settler Genocide In The Thought Of Raphaël Lemkin, Michael Bryant

Genocide Studies and Prevention: An International Journal

Although it is often assumed that Raphael Lemkin’s original concept of genocide related only to Nazi atrocities, in fact the elements of the offense as Lemkin construed it predate his elaboration of genocide in Axis Rule in Europe. It is clear from Lemkin’s published and unpublished writings that he intended his definition to apply to other mass exterminations, including settler-Indian interactions on the North American frontier. Lemkin forsook the constrictive hermeneutics of legal formalism in favour of a broad understanding of genocide. At the heart of his concept was a concern with the preservation of unique cultural forms—the very …

Chomsky And Genocide, Adam Jones

Genocide Studies and Prevention: An International Journal

Noam Chomsky may justly be considered the most important public intellectual alive, and the most significant of the post-World War Two era. Despite his scholarly contributions to linguistics, at least three generations know him primarily for his political writings and activism, voicing a left-radical, humanist critique of US foreign policy and other subjects.

Given that a human-rights discourse is prominent in Chomsky’s political writing, and given that genocide-related controversies have sometimes swirled around him, it is worthwhile to consider the overall place and framing of genocide in his published output. The present paper undertakes such an inquiry. It employs a …

Visions Of Greater Serbia: Local Dynamics And The Prijedor Genocide, Damir Kovačević

Genocide Studies and Prevention: An International Journal

This article examines the process of genocide in the Prijedor municipality during the Bosnian civil war of the 1990s. In this article, genocide is understood as a dynamic and extraordinary phenomenon, which requires a subnational, or meso-level analysis, to capture the complexities of the case and to account for the shortcomings in the previous literature focusing mostly on the national-level. By narrowing the analysis to a more in-depth level, two explanatory factors help us understand the escalation and radicalization of violence to genocide: structural control and agency collaboration. Specifically, overwhelming political authority, territorial dominance, and a highly coordinated effort between …

The Politicization Of The Genocide Label: Genocide Rhetoric In The Un Security Council, Michelle E. Ringrose

Genocide Studies and Prevention: An International Journal

This article examines the intersection of language, power and national interest by discussing how the UN Security Council permanent five (P5) members navigate the linguistic rhetoric of genocide in debates surrounding the conflict in Bosnia and Herzegovina. A discourse analysis methodology is adopted to ascertain how P5 member-states framed the genocide in Srebrenica through an analysis of linguistic themes and silences in council debates. This article argues that UN P5 members use language as a mechanism to frame a conflict in a particular way that aligns with their own national political interests. The article reaffirms the importance of genocide recognition, …

Using Artificial Signals To Maximize Capacity And Secrecy Of Multiple-Input Multiple-Output (Mimo) Communication, Berker Pekoz, Mohammed Hafez, Selcuk Kose, Huseyin Arslan

USF Patents

A system and method for increasing the capacity of a Multiple-Input Multiple-Output (MIMO) system at desired user's locations and reducing the capacity at locations, other than that of the desired user, while also providing secrecy. Knowing the channel coefficient between each transmitter and receiver antenna pair at the transmitter, the method of the present invention calculates the artificial signal that minimizes the Euclidean distance between the desired and received data symbols if the precoding/combining matrix pair from the set that has the minimum Euclidean distance to the singular value decomposition (SVD) of the channel matrix is used for transmission and …

Tools And Methods For Distributed Spatial Control Of Swarms Via Multiplex Information Networks, Tansel Yucelen, Dzung Minh Duc Tran

USF Patents

A method and system for distributed spatial control of a formation of vehicles includes receiving at a first formation vehicle via a peer-to-peer communication interface, direction of travel and formation density information that indicate a course of travel for the first vehicle while travelling as a member of the formation of vehicles. The peer-to-peer formation density information indicates a distance to maintain from other neighboring formation vehicles. A formation vehicle self-navigation command is generated for navigating the first vehicle when travelling in one dimensional, two dimensional, or three dimensional space as a member of the formation of vehicles. The self-navigation …

Tools And Methods For Distributed Spatial Control Of Swarms Via Multiplex Information Networks, Tansel Yucelen, Dzung Minh Duc Tran

USF Patents

A method and system for distributed spatial control of a formation of vehicles includes receiving at a first formation vehicle via a peer-to-peer communication interface, direction of travel and formation density information that indicate a course of travel for the first vehicle while travelling as a member of the formation of vehicles. The peer-to-peer formation density information indicates a distance to maintain from other neighboring formation vehicles. A formation vehicle self-navigation command is generated for navigating the first vehicle when travelling in one dimensional, two dimensional, or three dimensional space as a member of the formation of vehicles. The self-navigation …

Characterizing Near-Surface Karst System Under Three Stormwater Retention Basins In Silver Springs, Florida, Mohammad Shokri, Yuan Gao, Kelly M. Kibler, Dingbao Wang, Ni-Bin Chang

Sinkhole Conference 2020

Water resources in karst systems are particularly vulnerable to contamination by polluted surface water, such as stormwater runoff, due to their specific geologic and hydrogeological characteristics. Better understanding of near-surface karst systems may inform contaminant transport and protective management of karst aquifers and springs. Ground penetrating radar (GPR) and electromagnetic (EM) geophysical data were collected in three stormwater retention basins within the Silver Springs springshed in Florida to investigate configuration of the near-surface karst system. The reported sinkhole data indicated 14 sinkhole occurrences with diameter ranging from 0.6 to 6 m in Basin 1, 11 sinkholes with diameter ranging from …

A Procedure For Evaluating Land Disturbances At The Site Level In Forested Karst Areas Of British Columbia, Canada, Tim Stokes

Sinkhole Conference 2020

Land disturbances in karst can result in considerable adverse ecological impacts if the nature and characteristics of karst systems and processes are not considered. This is particularly the case for the well-developed and forested karst of coastal British Columbia (BC). Industrial forestry activities in the region typically comprise of building logging roads, harvest openings (or cut blocks) and post-harvest silviculture treatments. In conjunction with the BC Ministry of Forests, Lands, Natural Resource Operations and Rural Development, an evaluation procedure has been developed to assess whether current forestry practices are adequately protecting and maintaining karst surface and subsurface system elements at …

Full Proceedings, Nckri

Sinkhole Conference 2020

No abstract provided.

Genealib Archive 2020-05, Genealib

GENEALIB Archive

No abstract provided.

Creating Covid-19 Stigma By Referencing The Novel Coronavirus As The "Chinese Virus" On Twitter: Quantitative Analysis Of Social Media Data, Henna Budhwani, Ruoyan Sun

All publications

Background: Stigma is the deleterious, structural force that devalues members of groups that hold undesirable characteristics. Since stigma is created and reinforced by society-through in-person and online social interactions-referencing the novel coronavirus as the "Chinese virus" or "China virus" has the potential to create and perpetuate stigma.

Objective: The aim of this study was to assess if there was an increase in the prevalence and frequency of the phrases "Chinese virus" and "China virus" on Twitter after the March 16, 2020, US presidential reference of this term.

Methods: Using the Sysomos software (Sysomos, Inc), we extracted tweets from the United …