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Legacy - December 2020, South Carolina Institute Of Archaeology And Anthropology--University Of South Carolina

SCIAA Magazine - Legacy & PastWatch

Contents:

A Mystery Object from Mississippi…..p. 1

Director’s Notes…..p. 2

Small Arms Evidence from the Siege of Star Fort, 1781…..p. 6

Numismatic History of the Charlesfort/Santa Elena Site: The Plantation Era…..p. 12

A New Mound at Mulberry…..p. 14

MRD Research Features in National Geographic TV Channel Drain the Oceans- Raiders of the Civil War Season 3…..p. 18

Public Outreach in the Time of Covid…..p. 21

SCIAA Annual Report…..p. 22

ART/SCIAA Donors Update January 2019-December 2020…..p. 26

Copyright's Fixation Requirement: Is It Still Needed?, Attamongkol Tantratian

Maurer Theses and Dissertations

While the United States requires fixation for an original work to be entitled to federal copyright protection, many other countries ignore such requirement. The difference could lead to partial copyright protection standards across jurisdictions over certain works that are not fixed. Examples of such works include extemporaneous speeches, lectures, improvisational performances, and contemporary arts that are transitory. Moreover, with today’s rapid development of arts and technologies, creative works can be presented via new media without being fixed in a traditional way. The examples include live streams of lectures and music performances, which have become part of the “new normal.” In …

Fruit Bagging: A Small-Grower And Consumer Horticultural Practice Across The Southeastern United States, Ann Katherine Kule

All Theses

Fruit bagging is a simple method used to protect fruit from pests and diseases. It is popular among backyard gardeners in Asia and there is an increasing interest in the United States, especially in regions with warm and humid climates where pests and diseases thrive (Gorsuch and Scott 2020). Two different surveys were created and conducted two consecutive years (2019 and 2020) using Survey Monkey. Separate surveys were sent out: one was for assessing consumer perception at farmer’s markets in South Carolina, Georgia and Florida, and the other was for evaluating bagging success among backyard growers across the nation. Each …

One Health And Neglected Tropical Diseases—Multisectoral Solutions To Endemic Challenges, Jennifer K. Peterson, Jared Bakuza, Claire J. Standley

University Honors College Faculty Publication and Presentations

One Health is defined as an approach to achieve better health outcomes for humans, animals, and the environment through collaborative and interdisciplinary efforts. Increasingly, the One Health framework is being applied to the management, control, and even elimination of neglected tropical diseases (NTDs). NTDs are a set of debilitating and often chronic infectious diseases that, collectively, affect more than one billion people in almost 150 countries, with disproportionate impact on the extremely poor [1,2]. In this Special Issue, we present a diverse body of work united under the One Health ideology and a desire to mitigate …

Breastfeeding Duration And Reasons Given For Early Cessation Of Breastfeeding Among Wic Mothers, Amy Willa

Dissertations and Theses (Open Access)

The Breastfeeding Duration and Reasons for Early Cessation of Breastfeeding Among WIC Mothers study was conducted to describe the duration of and factors associated with early breastfeeding cessation among the Women, Infants, and Children (WIC) population. We collected data from a random sample of WIC medical records, sampling medical records belonging to mothers who initiated breastfeeding an infant but did not breastfeed to 52 weeks. Data were analyzed to answer the questions: How long do WIC mothers breastfeed? What reasons are given during counseling sessions at WIC for early cessation of breastfeeding? Do socio-economic, demographic, or medical factors influence the …

Biomechanical Properties Of Land Based And Shallow Water Wait: A Comparative Review Of Literature, Mostafa Yaghoubi, Philip Fink, Wyatt H. Page, Sarah P. Shultz

International Journal of Aquatic Research and Education

Aquatic locomotion exercises are frequently used in rehabilitation and cross-training for land-based athletes. Hydrostatic pressure, thermal conductivity and drag force affect a person's ability to move; therefore, it is important to understand differences of biomechanical gait in water vs land. This review investigated biomechanical differences between shallow water and land-based exercises. PubMed, Google Scholar, SPORTDiscus and Scopus were searched; 33 studies included walking forward (27), backward (6) and running (6). Electromyographic amplitude was similar or less in submaximal intensity during aquatic gait, in comparison to on land. At maximal intensities, however, the amplitude was similar (n=5) or higher (n=4) in …

An Analysis Of Wildlife Strikes To Aircraft In Brazil: 2011-2018, Flavio A. C. Mendonca, Julius Keller, Chenyu Huang

Aviation Institute Faculty Publications

Purpose: Aircraft accidents due to wildlife hazards have become a growing safety and economic problem to the Brazilian and international aviation industries. These safety occurrences have resulted in significant direct and indirect economic losses as well injuries and fatalities worldwide. The purpose of this study was to develop empirical information obtained from the analysis of wildlife strike and aircraft operations data in Brazil that could be used for accident prevention efforts.

Design/methodology: The research team collected and analyzed aircraft operations as well as wildlife strike data from the 32 busiest commercial airports in Brazil, from 2011 through 2018. …

South Dakota State University : Research 2020, Division Of Research And Economic Development

State of Discovery South Dakota State University's Research Magazine

[Page] 2 New respirator design to capture, kill coronavirus
[Page] 3 SDSU scientists to examine how coronavirus infects cells
[Page] 4 State diagnostic lab fulfills need for human COVID-19 testing
[Page] 5 Isaacson to help develop tribal palliative care programs
[Page] 6 Sun Grant funding fuels bioprocessing research
[Page] 8 Prairie AquaTech exporting high-protein feed ingredient
[Page] 11 New connection makes building repair fast, cost-effective
[Page] 12 Record-setting wildfire season drastically increases emissions
[Page] 14 Engineering study examines sunflower stem growth
[Page] 15 State Poet Laureate unveils ‘South Dakota in Poems'
[Page] 16 Reineke receives NIH grant to help eradicate …

Monitoring 2019 Bonnet Carré Spillway Impacts - Final Report, J. Read Hendon, Jerry D. Wiggert, Jill Hendon

Faculty Publications

Due to the multiple and extended openings of the Bonnet Carré Spillway in 2019, the University of Southern Mississippi (USM) was tasked by the Mississippi Department of Marine Resources to conduct ecological sampling in the Mississippi Sound and adjacent waters. in an effort to better understand the impacts of the extensive freshwater diversion of Bonnet Carré Spillway operations on Mississippi's coastal and marine resources. The period of performance for this project was June 1, 2019, to August 31, 2019. This technical report summarizes the three months of weekly surveys and analyses, over June - August 2019, conducted by the University …

“Labour Law Is A Subset Of Employment Law” Revisited, Alan Bogg

Dalhousie Law Journal

This article revisits the arguments in Brian Langille’s seminal law review article, “Labour Law is a Subset of Employment Law.” Langille’s article was based upon two main claims: (a) that (individual) employment law should be understood as the “set” and (collective) labour law the “subset” of employment law (the primacy of employment law); (b) that “public values” have priority over “private values” in the regulation of work (the primacy of public values). These two claims were presented as mutually reinforcing in “Subset.” Drawing on specific examples from UK and Canadian law, this article endorses the first claim but rejects the …

If Labour Law Is A Subset Of Employment Law, What Is Employment Law A Subset Of?, Brian A. Langille

Dalhousie Law Journal

An academic life lived over decades can provide real rewards. One is thinking about a subject, such as labour law, over a significant period. Such longer-term speculation can lead to interesting questions—such as, what makes labour law a subject anyway? A second advantage of academic seniority is the opportunity to sustain longer-term relationships with other scholars. Both the temporal and personal advantages are joined here because four leading labour law scholars whom I have known for a (sometimes very long) while, have written about an essay that I wrote forty years ago. This essay is my effort to join them …

Unifying The Field: Mapping The Relationship Between Work Law Regimes In Ontario, Then And Now, Claire Mumme

Dalhousie Law Journal

Since the mid-20th century in Canada, labour and employment law have been treated as two separate but related fields. In 1981 Brian Langille argued in “Labour Law is a Subset of Employment Law” for the unification of the fields, so that all forms of waged work were understood as matters of public policy, rather than leaving some types of work to private law regulation. Taking up Langille’s argument, this paper argues that employment contracts, individual and collective, are structured through the overlap, interaction and gaps between work law regimes. The creation of a unified field moves from studying the regimes …

The Conceptual Gap Between Doré And Vavilov, Mark Mancini

Dalhousie Law Journal

This paper argues that there is a fundamental conceptual gap between the cases of Doré and Vavilov. This is because both cases are motivated by different conceptions of administrative law. In Vavilov, the paper suggests that the Court melded together two theories of judicial review; a Diceyan theory based on a harmonious understanding of the principles of legislative sovereignty and the Rule of Law; and a “culture of justification” for administrative decision-makers. On the other hand, Doré is motivated by a functionalist understanding of administrative law, in which the expertise of decision- makers is emphasized. The paper explores the doctrinal …

Development Of Extracellular Vesicle Isolation And Model Systems Toward Early Ovarian Cancer Diagnostics, Tyler Slonecki

All Dissertations

Ovarian cancer (OC) is characterized by late stage discovery and low survivability. However, when diagnosed early (Stages I or II) the 5-year survival rate is 92% up from 29%.5 The extreme dichotomy in survivability is what makes OC a prime candidate for early diagnosis techniques. Exosomes, a subtype of extracellular vesicles, may bridge the gap between early and late diagnosis, but are lacking consistent isolation and detection technologies. Here poly(ethylene terephthalate) (PET) capillary channeled polymer (C-CP) fibers employing an HIC protocol are investigated as a novel exosome isolation method and a quick, inexpensive, and easy-to-use platform for OC diagnosis. The …

Smart Motor Syringe System, Conard Chan, Jenny Chiao

Electrical Engineering

Syringe pumps are widely used in many research applications especially in the applications that need precise control. Today most medical research utilizes syringes to control the fluid being pumped to the experiment objects. In most cases microscopic or nano-scopic motion control is required to acquire optimal results, such application includes purification of DNA/RNA from contaminants[1]. The high precision required to control the syringe pump makes it difficult to perform manually. This paper focuses on the design of an intelligent syringe pump motor control system to achieve reliable and precise control for biomedical experiments. This project improves medical research quality with …

Employment Law Revisited, Mark Freedland

Dalhousie Law Journal

This critique of Brian Langille’s famous “Subset” article considers the historical and current meaning of “employment law” in Canada and in the UK. In Canada, “employment law” was fashioned by Innis Christie in the 1980s as the law of personal work relations for the non-unionized sector, with “labour law” applying to the unionized sector of the economy. In the UK, “individual employment law” appeared in the 1970s to be a distinct discipline; but since that time it has largely re-merged with labour law, with the terms “employment law” and “labour law” becoming virtually synonymous. An enlarged scope is proposed for …

What Can Covid-19 Teach Us About Using Ai In Pandemics?, Krzysztof Laudanski, Gregory Shea, Matthew Dimeglio, Mariana Rastrepo, Cassie Solomon

Division of Internal Medicine Faculty Papers & Presentations

The COVID-19 pandemic put significant strain on societies and their resources, with the healthcare system and workers being particularly affected. Artificial Intelligence (AI) offers the unique possibility of improving the response to a pandemic as it emerges and evolves. Here, we utilize the WHO framework of a pandemic evolution to analyze the various AI applications. Specifically, we analyzed AI from the perspective of all five domains of the WHO pandemic response. To effectively review the current scattered literature, we organized a sample of relevant literature from various professional and popular resources. The article concludes with a consideration of AI's weaknesses …

Lianas Maintain Insectivorous Bird Abundance And Diversity In A Neotropical Forest, Stefan A. Schnitzer, Nicole L. Michel, Jennifer S. Powers, W. Douglas Robinson

Biological Sciences Faculty Research and Publications

The spatial habitat heterogeneity hypothesis posits that habitat complexity increases the abundance and diversity of species. In tropical forests, lianas add substantial habitat heterogeneity and complexity throughout the vertical forest profile, which may maintain animal abundance and diversity. The effects of lianas on tropical animal communities, however, remain poorly understood. We propose that lianas have a positive effect on animals by enhancing habitat complexity. Lianas may have a particularly strong influence on the forest bird community, providing nesting substrate, protection from predators, and nutrition (food). Understory insectivorous birds, which forage for insects that specialize on lianas, may particularly benefit. Alternatively, …

Ampakines Stimulate Phrenic Motor Output After Cervical Spinal Cord Injury, L. B. Wollman, Kristi A. Streeter, A. F. Fusco, E. J. Gonzalez-Rothi, M. S. Sandhu, J. J. Greer, D. D. Fuller

Physical Therapy Faculty Research and Publications

Activation of α-amino-3-hydroxy-5-methyl-4-isoxazolepropionic acid (AMPA) receptors increases phrenic motor output. Ampakines are a class of drugs that are positive allosteric modulators of AMPA receptors. We hypothesized that 1) ampakines can stimulate phrenic activity after incomplete cervical spinal cord injury (SCI), and 2) pairing ampakines with brief hypoxia could enable sustained facilitation of phrenic bursting. Phrenic activity was recorded ipsilateral (IL) and contralateral (CL) to C2 spinal cord hemisection (C2Hx) in anesthetized adult rats. Two weeks after C2Hx, ampakine CX717 (15 mg/kg, i.v.) increased IL (61 ± 46% baseline, BL) and CL burst amplitude (47 ± 26%BL) in 8 of 8 …

Two Weeks Of Remote Ischemic Conditioning Improves Brachial Artery Flow Mediated Dilation In Chronic Stroke Survivors, Allison S. Hyngstrom, Jennifer Nguyen, Michael Wright, Sergey Tarima, Brian D. Schmit, David D. Gutterman, Matthew J. Durand

Physical Therapy Faculty Research and Publications

Many stroke survivors have reduced cardiorespiratory fitness as a result of their stroke. Ischemic conditioning (IC) is a noninvasive, cost-effective, easy-to-administer intervention that can be performed at home and has been shown to improve both motor function in stroke survivors and vascular endothelial function in healthy individuals. In this study, we examined the effects of 2 wk of remote IC (RIC) on brachial artery flow mediated dilation (FMD) in chronic stroke survivors. We hypothesized that FMD would be improved following RIC compared with a sham RIC control group. This was a prospective, randomized, double-blinded, controlled study. Twenty-four chronic stroke survivors …

Acculturation, Psychological Well-Being And Substance Use Behaviors In Asian Indian Americans, Sonia Y. Amin

Dissertations

The American population is becoming more diversified with increases in the number of immigrants and refugees entering the country. These new Americans bring distinct cultural values, traditions, and worldviews. With this diversity, an important need has arisen to better understand the interplay of culture, physical, and mental health concerns that affect specific racial and ethnic populations. This increase in knowledge and awareness will aid in the development and provision of culturally-sensitive mental health services. The stress of immigration and the multifaceted sociocultural and psychological adaptations involved in adjusting to living in a new country with a Eurocentric dominant culture can …

Atmospheric Turbulence Distortion In Video: Restoration Utilizing Sparse Analysis, Benjamin J. Sanda

Dissertations

The removal of atmospheric turbulence (AT) distortion in long range imaging is one of the most challenging areas of research in imaging processing with an immediate need for solutions in several applications such as in military and transportation systems. AT exacerbates distortion due to non-linear geometric blur and scintillations in long-distance images and videos, severely reducing image quality and information interpretation. AT negatively impacts both human and computer vision systems, compromising visibility essential for accurate object identification and tracking.

In this dissertation, a novel sparse analysis framework is developed to address efficient AT blur and scintillation removal in video. Operating …

Functional And Physiological Role Of Extra-Hypothalamic Corticotropin Releasing Hormone Neurons In The Nucleus Of The Hippocampal Commissure In Regulation Of Stress Response, Hakeem Kadhim

Graduate Theses and Dissertations

Corticotropin releasing hormone (CRH) neurons located within the paraventricular nucleus (PVN) are known to be involved in regulation of stress responses. Recently, CRH neurons were identified above the PVN within the nucleus of the hippocampal commissure (NHpC) that located in the septum. We hypothesized that CRH neurons in the NHpC play a critical role in the stress response due to their rapid activation and could be a part of the traditional hypothalamo-pituitary-adrenal (HPA) axis. The dissertation addresses the role of 1) CRH expressing neurons in the NHpC compared with those within the PVN utilizing two different stressors, food deprivation (FD) …

The Effect Of Epa And Dha On Skeletal Muscle Physiology And Energy Balance, Saeed Jebor Ghnaimawi

Graduate Theses and Dissertations

Eicosapentaenoic acid (EPA) and Docosahexaenoic acid (DHA) supplementation commonly suggested during pregnancy confers many health benefits on offspring and more recently improves fetal BAT development and induces myoblast trans-differentiation into adiopocytes through activating PPARs expression. Embryonic myoblast is a highly flexible cell showing great capacity to change its phenotype into adipocyte in response to EPA and DHA supplementation in many in vitro models. However, a little is known about the identity of derived adipocytes, whether, they change into brown or white adipocyte, and in vivo evidence is still missing. Given that the myogeneis process is initiated at the mid of …

Comprehensive Survey Of The Litter Bacterial Communities In Commercial Turkey Farms, Bishnu Adhikari, Guillermo Tellez-Isaias, Tieshan Jiang, Brian Wooming, Young Min Kwon

Poultry Science Faculty Publications and Presentations

The importance of microbiota in the health and diseases of farm animals has been well-documented for diverse animal species. However, studies on microbiotas in turkey and turkey farms are relatively limited as compared to other farm animal species. In this study, we performed a comprehensive survey of the litter microbiotas in 5 commercial turkey farms in the Northwest Arkansas (H, M, V, K, and R farms) including one farm with positive incidence of cellulitis (R farm). Altogether 246 boot swabs were used for 16S rRNA gene profiling of bacterial communities. At phylum level, 11 major bacterial phyla (≥0.01%) were recovered. …

Mixed Methods Study Of Special Education Training In Educational Leadership Preparation Programs In Rural Georgia, Robert Lewis-Vice

Theses and Dissertations

This research study addressed the problem that school leaders may not be adequately prepared to address the needs of an increasing population of students with special needs. The purpose of the study was to examine the difference between beliefs and perceptions of middle and high school leaders and special education teachers about the knowledge and skills necessary to implement special education programs effectively. The conceptual framework of this study focused on the preparation of principals and assistant principals at the university level through certification programs and district level programs. For this causal-comparative research design study, the quantitative and qualitative data …

Occupational Health Nursing - Musculoskeletal Disorders & Stretching, Katherine Hale

The Eleanor Mann School of Nursing Undergraduate Honors Theses

For employees who work in food processing plants, work related injuries can take a serious physical toll because of the continuous repetition of the tasks that they perform. Occupational health nurses work hard to encourage correct body mechanics in the workplace and are often the ones to treat those injuries. An internship at a food manufacturing plant allowed me to step into the shoes of an occupational health nurse and witness the difficulties that come with the position. The purpose of my position was to educate the food processing plant employees on proper ergonomics as well as create a stretching …

Online Marketplaces' Responsibility For Harm From Counterfeit Cosmetics, Samantha J. Levin

North Carolina Journal of Law & Technology

No abstract provided.

Theological Education As An Exercise In Limits, Noah Matthysse

CTS Student Publications and Creative Works

The study of theology is by nature an exercise in limits. When we decide to study at the Seminary, we are entering into a field that is impossible to master. However, we have a unique opportunity to model a culture of humility that can shape our churches for years to come by embracing our limits.

Documenting A Personal And National History: Echoes Of The Urban-Rural Divide In The Works Of Helga Gamboa, Sonja Gelin

Honors Theses

This paper analyzes a series of vessels created by artist Helga Gamboa from 2003-2008. Gamboa, an Angolan artist, based in the United Kingdom, uses her work to recount the experiences of rural women during the Angolan Civil War (1975-2002) and her own experience growing up in the capital during the final years of the Salazar-Caetano regime. Gamboa’s syncretic approach incorporates European tin-glazing and indigenous African hand-building techniques. Early Modern Portuguese and traditional Southern Angolan material culture also guide the artist. The resulting works document a lasting urban-rural divide among Angolan women, dating back to colonial policy, liberation struggles, and civil …