Optimization Of Nitrogen Removal Rate In One-Stage Reactor Through Partial Nitrification Anammox Process During Direct Treatment Of Poultry Litter Wastewater, Yiting Xiao

Graduate Theses and Dissertations

Anammox is an increasingly common process used for the treatment of reject water and even mainstream wastewater due to its low oxygen demand. However, anammox is not commonly utilized in the direct treatment of poultry litter because of the high organic content, which would inhibit the anammox process. Thus, this project is aimed at optimizing the nitrogen removal rate through partial nitrification anammox process (PN/A) to treat synthetic poultry litter wastewater. Nitrogen removal efficiencies will therefore be improved through optimizing the combination of three operating parameters including hydraulic retention time (HRT), dissolved oxygen (DO) concentration, and carbon to nitrogen (C/N) …

Precise Nitrogen Recommendations Improve Economic And Environmental Outcomes In Arkansas Rice Production, Cristin Roberts

Graduate Theses and Dissertations

Soil testing has become an increasingly important tool in making agronomically efficient production management decisions. N-STaR is a N test used in rice production and is unique in its ability to selectively quantify soil organic-N compounds which are readily mineralizable for plant N uptake and contribute to growth and yield. This study uses historical (2002–2018) adoption rates of N-STaR, which is funded through Rice Checkoff funds, to calculate the total cost savings from N-STaR adoption. These cost savings alone would be the “typical” benefits used in a benefit-cost ratio of a public ally funded research program like N-STaR. However, we …

In Response: Neuraxial And Peripheral Misconnection Events Leading To Wrong-Route Medication Errors, Eugene R. Viscusi, Vincent Hugo, Klaus Hoerauf, Frederick S Southwick

Department of Anesthesiology Faculty Papers

No abstract provided.

Tales Of Mortality, Gregory S. Padgett

Student Projects

Tales of Mortality is a one-person exhibition of prints and drawings. The exhibited work is meant to be a representation of my psyche wrestling with notions of divinity and mortality depicted through narrative illustrations in a style evocative of American Realism. The narratives I depict combine haunting images of death, religion and nature as a call for deep reflection and open communication on the reality of impermanence.

Blue Lives Matter: Public Perception In Texas, Nohely Karyme Lozano

Theses and Dissertations

In recent years, Blue Lives Matter, a pro-policing movement, was established across the United States. The movement sheds light on the attacks and killings of police officers while on the line of duty. Also, it raises awareness of the dangers and risks law enforcement agents face while on duty and off duty. Throughout the years, the movement has gained many supporters across the nation. However, it has been controversial, and many considered it as a countermovement to Black Lives Matter. To bridge the gap in the literature, the researcher investigated the perception of Texans towards the movement. Moreover, the research …

Residents’ Perceptions Of Small-Scale Rural Events: A Dual Theory Approach, Xu Li

Consumer Sciences Faculty Publications

Previous studies have focused on residents’ perceived impacts on the host communities (perceived impacts at community level), and neglected residents’ perceptions of event impacts on their personal lives (perceived impacts at individual level). Built upon social exchange theory and social representation theory, this study explored how local residents perceived the impacts of small-scale recurring events in a rural area. A total of 208 valid responses were obtained through a self-administrated online survey. Paired sample t-tests and independent samples t-tests were employed to test the hypotheses. The results showed that rural residents perceived greater economic, social and environmental impacts at the …

End Matter

Journal of International Business and Law

No abstract provided.

Recreational Fishing For Western Rock Lobster: Estimates Of Participation, Effort And Catch From 2018/19–2020/21. Fisheries Research Report 313, Claire B. Smallwood, Karina L. Ryan, Alissa Tate, Cameron J. Desfosses

Fisheries Research Reports

The Western Rock Lobster (WRL) (Panulirus cygnus) is one of the four Rock Lobster (RL) species found in Western Australia. It was the first fishery in the world to obtain Marine Stewardship Council Certification and the first in Western Australia to be managed under a resource allocation process. Catches from the commercial and recreational sectors are required to determine and monitor Total Allowable Catch (TAC), Total Allowable Recreational Catch (TARC) and proportion of Allowable Harvest Level (AHL) achieved. The TARC is set at 5% of the AHL and evaluated in the harvest strategy based on a 5-year average. Since 2018/19, …

Shore-Based Recreational Fishing In The Perth Metropolitan Area: 2014 – 2021. Fisheries Research Report 315, Alissa Tate, Claire B. Smallwood

Fisheries Research Reports

Recreational fishing is a popular activity in Western Australia, occurring throughout the state from private and charter boats, and from a variety of natural and man-made structures along the shore. Ongoing monitoring of the shore-based recreational fishery is essential to assist with monitoring, management evaluation and stock assessments for nearshore species. Especially for species such as Australian Herring and Southern Garfish who were the focus of recent management changes in 2015 (reduction of bag limit from 30 to 12) and 2017 (closure of Perth Metropolitan waters), respectively. An on-site roving creel survey to collect effort and catch data from shore …

Daily Eastern News: December 01, 2021, Eastern Illinois University

December

No abstract provided.

Teachers’ Perceptions Of Technology In The Coronavirus Disease 19 Era, Leann Pinkerton

College of Education Dissertations

The purpose of this study was to determine if years of experience or grade-level teaching assignment have any effect on teacher perceptions of comfort with technology, teacher perceptions of technology-based professional development, teacher perceptions of obstacles to technology usage, or teacher perceptions of technology support available in six central Arkansas school districts. In this quantitative, causal-comparative design study, there were 239 teacher responses to a modified survey combining items from the USEIT survey and the PETI survey for teachers in six school districts in Central Arkansas. The modified instrument consisted of 35 items, including two questions related to years of …

2021-December-01-Entrepreneurship-In-Residence Program Announced At Etsu, University Marketing And Communication, East Tennessee State University

ETSU News

JOHNSON CITY, Tenn. – In a first-of-its-kind initiative in the region, the College of Business and Technology at East Tennessee State University has announced the start of its Entrepreneurship-In-Residence (EIR) program, exposing student candidates to startup investment decisions.  

The program is a collaborative effort between The Angel Roundtable (ART) of the Appalachian Highlands and the Entrepreneurship Program at ETSU’s College of Business and Technology. The Angel Roundtable is a network of successful entrepreneurs, investors, and community business leaders from Northeast Tennessee, Southwest Virginia and Western North Carolina who provide investment capital and strategic advice to late-seed and early-stage companies to …

A Systematic Stakeholder-Driven Framework For Empirical Characterization And Parameterization Of Human Agents For Agent-Based Modeling Of Older Adults' Transportation, Nilufer Oran Gibson

Industrial, Manufacturing, and Systems Engineering Dissertations - Archive

Standard of living for health and well-being of oneself and of one’s family is a human right. Vulnerable populations are incapable of maintaining an adequate standard of living due to several reasons, such as financial constraints, racial profiling, health conditions, aging, and the combination of these reasons. To alleviate their vulnerability, the most basic needs of the vulnerable populations must be met. Transportation is the essential link to the resources to address the basic needs of the vulnerable populations. Transportation solutions tailored for vulnerable populations to meet their basic needs have multiple dimensions that require the involvement of all government …

Insights Into The Role And Regulation Of The Mitochondrial Unfolded Protein Response During Pathogen Infection, Mohammed Adnan Qureshi

Biology Dissertations - Archive

Mitochondria are essential cellular organelles known for their role in energy production, apoptosis, aging, calcium signaling and others. Due to their essential nature, mitochondria are often under attack by numerous pathogens as a means to promote their infection. Consequently, mitochondrial function is often perturbed during infection, a phenomenon that must be mitigated in order for the host to survive. Cells employ various tactics to repair damaged mitochondria during stresses such as pathogenic infection. One way of countering mitochondrial stress is through the recovery mechanism known as the mitochondrial unfolded protein response (UPRmt). The UPRmt supports mitochondrial recovery by promoting mitochondrial …

Exploration Of Creativity, Leadership, And Entrepreneurism: Reflection And Participation In A Unique Holistic Military Transition Fellowship With Dog Tag Inc., Valerie-June Button

Creativity and Change Leadership Graduate Student Master's Projects

Leaders and Entrepreneurs change the world. How might we best help them to inspire positive change? Perhaps by recognizing that the positive change that leaders and entrepreneurs drive starts with the hearts and minds of humans. Being mindful of this can open doors to new creative leadership/entrepreneurial development practices and have a positive butterfly effect on the world we live in. The purpose of this project is to observe, reflect and document the experience of participating in a uniquely holistic entrepreneurship hands-on fellowship as it relates to creativity and leadership development. The fellowship is a five-month program that exists to …

Advances In Hospitality And Tourism Information Technology, Cihan Cobanoglu, Seden Dogan, Katerina Berezina, Galen Collins

University of South Florida (USF) M3 Publishing

Advances in Hospitality and Tourism Information Technology has the following chapters:

Chapter 1: Digital Marketing in Hospitality and Tourism

Chapter 2: The Importance and Role of Digital Marketing in the Preference of Touristic Products in Turkiye

Chapter 3: Virtual Reality Marketing in Hospitality and Tourism

Chapter 4: Contributions of Information and Communication Technologies to Cultural Tourism Experiences: Toward a Smart Destination

Chapter 5: Technology in Senior Living Communities

Chapter 6: Tourism Products and Sentiment Analysis

Chapter 7: Analytics in Hospitality and Tourism: Online Travel Reviews

Chapter 8: Wearable Technologies: Kinesthetic Dimension in Enriching Tourist Experience

ISBN: 978-1-7321275-8-6

TABLE OF CONTENTS …

Contributions Of Information And Communication Technologies To Cultural Tourism Experiences: Toward A Smart Destination, Alexandra Georgescu Paquin, Ainhoa Carballido Risco

University of South Florida (USF) M3 Publishing

OVERVIEW

Cultural tourism is a growing sector in which technologies play an important role. Location-based technology, or augmented, virtual and mixed reality, amongst many others, open up new possibilities for managers and at the same time enhance cultural tourism experience in all its stages. In this context, cities, and destinations in particular, need to innovate in order to assure a sustainable and competitive offer that benefits to both tourists and residents by facilitating their daily life through smart initiatives. The purpose of this conceptual chapter is to analyze how the creation of cultural tourism experience with information and communication technologies …

Wearable Technologies: Kinesthetic Dimension In Enriching Tourist Experience, Guzide Z. Egeli, Hulya Kurgun

University of South Florida (USF) M3 Publishing

OVERVIEW

Wearable technologies (WTs), started to play an important role within the tourism ecosystem. These technologies open up new possibilities for all types of tourism operators such as Destination Management Organizations (DMOs), airlines, hotels, cruise lines, theme parks, museums and other attractions in terms of offering competitive advantage and assuring a sustainable offer. In this context, tourism-related companies and destinations, in particular, need to employ new strategies and be innovate in order to meet the demand of sophisticated consumers, improve the satisfaction of the tourist and increase the overall tourism experience. Although the role of this technology is still very …

The Importance And Role Of Digital Marketing In The Preference Of Touristic Products In Turkiye, Gul Yilmaz, H. Neyir Tekeli

University of South Florida (USF) M3 Publishing

OVERVIEW

The rapid development of technology all over the world, the widespread use of the Internet in all areas has enabled consumers to benefit from digital marketing in their product purchasing activities. Tourism companies use digital platforms and channels for promotional purposes in touristic product marketing to reach potential tourists. Young people who are familiar with the technology make their hotel reservation or car rental preferences for the time period they need through digital platforms. They always take into account the so-called electronic advice (e- WOM) messages before selecting the destination. Tourists can easily examine the virtual images of the …

Virtual Reality Marketing In Hospitality And Tourism, King-Yin Wong

University of South Florida (USF) M3 Publishing

OVERVIEW

In the information explosion era, consumers are now better informed about different products and services than ever. It becomes increasingly challenging for every marketer to cater to the needs of these sophisticated consumers, which is their top priority amid the fierce competition. Capitalizing on its novelty and experiential nature, virtual reality (VR) is one of the latest technologies shown to have been effective in attracting and engaging consumers, particularly in the tourism industry. A complete understanding of VR technology and its strengths and weaknesses is conducive to a better assessment of the technological tool for marketers to determine the …

Analytics In Hospitality And Tourism: Online Travel Reviews, Estela Marine-Roig

University of South Florida (USF) M3 Publishing

OVERVIEW

User-generated content, shared with other users through social media, has increased considerably in the previous decade. In particular, the content generated by travelers, mainly online travel reviews (OTRs), has grown dramatically. This abundant recorded information has served as a basis for conducting numerous research on big data and social media analytics. Reviewers share their OTRs on travel-related websites including peer-to-peer (P2P) accommodation platforms and online travel agencies (OTAs). The aim of this chapter is to offer an overview of the state of the art of hospitality and tourism analytics based on OTRs, and explore the possibilities of gaining insight, …

Technology In Senior Living Communities, Lu Zhang, Yunying Zhong, Wei Wei

University of South Florida (USF) M3 Publishing

OVERVIEW

While the senior living industry has witnessed remarkable growth over the years, the challenges associated with labor shortage are becoming more evident as well. The gap between supply and demand is driving the integration of technological solutions to better support older people and their daily activities. Besides, the senior living industry has increasingly embraced the spirit of hospitality, which emphasizes the importance of enhancing services and amenities. Such a cultural shift also calls for more technologies to assist caregivers in fulfilling their job responsibilities more effectively. Therefore, this chapter delves into six prevalent types of technology adopted by senior …

Digital Marketing In Hospitality And Tourism, Prem Kumar

University of South Florida (USF) M3 Publishing

OVERVIEW

Advancements in communication have led to relationship era of marketing from production era. The internet, information and communication technology (ICT) tools, and the Web revolution have played a pivotal role resulting into digital marketing of products and services in hospitality and tourism. Tourism industry is considered to be an information intensive industry where consumers have become co-creators of digital content on different media. The industry has witnessed a power shift form service provider to the consumers who have ability to attract and influence others with their shared experiences on digital platforms. Firms are adopting a digital marketing mix which …

Getting Your Feet Wet: Barriers To Inclusivity In Underwater Archaeology And How To Break Them, Ashley Lemke, Nicole Grinnan, Jay Haigler

Cambridge University Press Open Access Agreement Publications-Archive

There is a lack of broad representation in archaeology generally, and in a specialized field such as underwater archaeology, this issue is only exacerbated. Underwater archaeological sites are often “out of sight, out of mind,“” creating a general lack of awareness of underwater cultural heritage and career prospects in many communities. Coupled with a lack of education and the additional demands of working in a submerged environment (e.g., scuba diving), there is a striking lack of diversity in underwater archaeology. Overall, underwater archae-ologists are a largely homogeneous group, particularly along the lines of race and wealth—categories that often overlap. In …

School-Based Mental Health Promotion And Early Intervention Programs In New South Wales, Australia: Mapping Practice To Policy And Evidence, Kristin R. Laurens, Linda J. Graham, Katherine Dix, Felicity Harris, Stacy Tzoumakis, Kate E. Williams, Jill M. Schofield, Traci Prendergast, Neale Waddy, Mary Taiwo, Vaughan J. Carr, Melissa J. Green

Wellbeing

Limited empirical evidence is available regarding the uptake and effectiveness of school-based mental health and wellbeing programs implemented in Australian schools. This study aimed to characterise the delivery of programs in primary (elementary) schools across New South Wales, Australia, and to assess this information against published ratings of program effectiveness. Delivery of programs in four health-promoting domains—creating a positive school community; teaching social and emotional skills; engaging the parent community; and supporting students experiencing mental health difficulties—were reported by 597 school principals/leaders via online survey. Although three quarters of principals reported implementing at least one program, many of these programs …

Thermophysical And Compositional Analyses Of Dunes At Hargraves Crater, Mars, A. Emran, L. J. Marzen, D. T. King Jr., V. F. Chevrier

Space and Planetary Science Faculty Publications and Presentations

We analyze thermal emission spectra using the 2001 Mars Odyssey Thermal Emission Imaging System and the Mars Global Surveyor Thermal Emission Spectrometer to characterize grain size and mineralogical composition of dunes at Hargraves crater, Mars. Thermal inertia and bulk composition of the dunes were compared to inferred provenances from the thermal infrared response of surface constituent materials. We use a Markov Chain Monte Carlo technique to estimate the bulk amount of mineralogy contributed by each inferred provenance to the dune field composition. An average thermal inertia value of 238 ± 17 Jm⁻² K⁻¹ s^−0.5 was found for …

Assessing The Role Of Arsenic Exposure And Mirna-186 In Skin Tumorigenesis And Chromosomal Instability., Angeliki Lykoudi

Electronic Theses and Dissertations

Chronic arsenic exposure through drinking water is a global health issue, affecting more than 200 million people. Arsenic is a group I human carcinogen and causes chromosomal instability (CIN). Arsenic exposure is the second most cause of skin cancer after UV radiation. MiR-186 is overexpressed in arsenic-induced squamous cell carcinoma relative to premalignant hyperkeratosis. Predicted targets of miR-186 are cell cycle regulators. Thus, we hypothesize that miR-186 overexpression drives malignant transformation of HaCaT cells by induction of CIN. Stable clones of HaCaT transfected with pEP-miR-186 expression vector or empty vector were maintained under puromycin selection were exposed to 0 or …

Characterizing The Role Of Macrophages In Cisplatin-Induced Kidney Injury And Progression To Chronic Kidney Disease., Sophia M. Sears

Electronic Theses and Dissertations

Cisplatin is a commonly used chemotherapeutic for treatment of many solid-organ cancers. Unfortunately, 30% of patients treated with cisplatin develop acute kidney injury (AKI), and even patients who do not develop AKI are at risk for long term declines in kidney function and development of chronic kidney disease (CKD). While traditional rodent toxicity studies have utilized a single, lethal dose of cisplatin, new models of cisplatin-induced kidney injury have revealed that repeated, low doses of cisplatin lead to development of kidney fibrosis. This model can be used to examine AKI-to-CKD transition processes. C57BL/6 mice are one of the most used …

Social Cognition, Impulsivity, And Emotion Regulation Factors In Aggressive Behavior Among Children With Attention-Deficit/Hyperactivity Disorder., Kelly E. Slaughter

Electronic Theses and Dissertations

Children with Attention-Deficit/Hyperactivity Disorder (ADHD) exhibit greater levels of aggressive behavior than their typically developing peers, often resulting in impairment in social and family functioning. Aggressive behavior is often differentiated into two functions: reactive, or “hot-blooded” and proactive, or “cold-blooded” aggression. Prior research has identified several factors contributing to aggressive behavior within a general population, including emotion dysregulation, negative urgency, social information processing (SIP), and parenting behaviors. A paucity of research has examined these factors within an ADHD population. Thus, the present study aimed to examine social, emotional, behavioral, and cognitive factors associated with aggression among children with ADHD. Specifically, …

In The Balance: Perceptions Of Work-Family Balance For Women In Higher Education., Aubrey Radford Woolley

Electronic Theses and Dissertations

Striking a balance between paid work and family work is hard for many individuals. Previous research has focused on the availability and effectiveness of family friendly policies and demonstrated a need for continued research. I examine work-family balance among women working in higher education. My study asks what are the determinants for work-family balance? I draw on institutional data from the fall 2017 Campus Climate and Diversity Survey which in part focuses on work-family balance. My regression analysis shows that faculty have a lower perception of work-family balance than non-faculty. For both non-faculty and faculty, support from supervisor/chairperson and to …