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Vocational And Life Skills Quarterly Report: Grant Cycle 4 Quarter 2 October-December 2020, Uno Nebraska Center For Justice Research, Katelynn Towne, Michael Campagna

Reports

This report presents quarterly data and evaluation updates for the Vocational and Life Skills Program (VLS) through Quarter Two of Grant Cycle Four. VLS was created by Nebraska Legislative Bill 907 in 2014 with the purpose of reducing recidivism and increasing meaningful employment for individuals convicted of a crime in Nebraska. The report contains 1) descriptions of the eight funded organizations across the state, 2) a snapshot of participation, 3) demographics of the participants, and 4) participation breakdowns and descriptions of the skills participants are gaining through VLS programming.

The VLS initiative is evaluated by the Nebraska Center for Justice …

Cost-Benefit Analysis Of Constructing And Operating A Streetcar System In Buffalo, Ny, Daniel Kevin Zielinski

Applied Economics Theses

In about 30 of the largest 300 US metro areas, fixed-rail electric streetcars have been reintroduced or refurbished after 75 years of policy favoring petroleum-powered buses. Unlike buses, new streetcar systems are designed to enhance or regenerate economic activity along their routes in urban centers that lack the population density to support subway systems. This paper assesses the criteria utilized by the US Department of Transportation in its decision-making process for supporting streetcar projects. Using multi-factor cost-benefit analysis, a model of a potential streetcar reintroduction for Buffalo, New York is presented.

What To Keep And How To Keep It: A Case Study Of Archival Material Related To The Richardson Olmsted Campus, Isabelle C. Bateson-Brown

Museum Studies Projects

Museums come in all shapes and sizes but do museum standards? The purpose of this thesis is explore the importance of adapting museum industry standards to the distinctive mission, collection, and feasibility of a specific institution. This research was exemplified by a case study of the historical and archival materials related to the Richardson Center Corporation and Richardson Olmsted Campus. The unique situation of the Richardson Olmsted Campus as a site-specific arts and cultural organization related to the adaptive reuse of a historic landmark was also contextualized within the trend of historic reuse and the larger scope of museum industry …

System And Method For Bio-Inspired Filter Banks For A Brain-Computer Interface, Ali Fatih Demir, Ismail Uysal, Huseyin Arslan

USF Patents

A system and method of steady-state visual evoked potential (SSVEP) frequency detection using bio-inspired filter banks (BIFB) includes, acquiring electroencephalographic (EEG) signals from a subject in response to a repetitive visual stimulus, estimating the power spectral density (PSD) of the channel of the EEG signals including at least one SSVEP response, extracting one or more SSVEP response features from the estimated PSD of the channel using a bio-inspired filter bank (BIFB) and classifying the extracted SSVEP response features to determine if the detected SSVEP response frequency from the EEG signals acquired from the subject substantially matches the repetition frequency of …

Orthotic Grippers, Catherine Marie Blasse, Daniel Stewart Miller, Amber Lynn Gatto

USF Patents

In one embodiment, an orthotic gripper includes a flex sensor configured to detect flexion and extension of a wrist of a user of the gripper, and a gripping mechanism comprising a thumb link configured to attach to a thumb of the user and a finger link pivotally connected to the thumb link and configured to attach to one or more fingers of the user, the gripping mechanism being configured to move the finger link toward the thumb link when the flex sensor detects flexion of the wrist and to move the finger link away from the thumb link when the …

Improving Emergency Airway Care At A Critical Access Hospital, Kelly Mitchell

Student Projects for Graduate Degrees

Emergency airway care is of the highest priority in caring for patients arriving at the emergency department with critical injuries and conditions. Intubation via laryngoscopy is the gold standard for placing an endotracheal tube to manage ventilation. In rural areas, emergency airway care is often the responsibility of non-expert providers who rarely have the opportunity to perform this life-saving procedure. These less experienced providers often take a longer time and make more attempts at endotracheal intubation. Multiple attempts and increased time taken to secure an airway are associated with higher morbidity and mortality. A critical review of the literature supports …

Maximum Footprint, Minimum Space: A Guide To Small-Lot Residential Accessory Building Construction, Edward Michael Conner

Student Projects for Graduate Degrees

Short of reading several chapters of building codes that lack diagrams, helpful descriptions or layman’s glossary of terms, homeowners are without a starting point when constructing an accessory structure such as a shed, fence or deck on their property. This project evaluated industry best practices, analyzed areas of misunderstanding or misapplication of Municipality of Anchorage (MOA) regulations, and developed a user-friendly pamphlet to reference for design and construction of accessory buildings on shared residential lots. Key stakeholder interviews and community surveys were conducted throughout project planning and execution phases to identify knowledge gaps and pain points. Employing and adapting the …

Review Of The Emc Aspects Of Internet Of Things, Jiyu Wu, Yihong Qi, Guang Gong, Jun Fan, Miao Miao, Wei Yu, Jianhua Ma, James L. Drewniak

Electrical and Computer Engineering Faculty Research & Creative Works

Wireless devices are the largest part of the Internet-of-Things (IoT) units. Radiated, such as specific absorption rate and spurious related issues are regulated by the standards bodies. The functionality performance will greatly influence IoT system stability, user experience, and cost. Radio receiver desensitization and coexistence aspects of IoT devices are discussed in this article. Measurement technologies are briefly reviewed for transmit/receive mode only of single-input single-output (SISO), and multiple-input multiple-output (MIMO) devices, to provide a means of device performance evaluation and electromagnetic interference troubleshooting. An understanding of the electromagnetic compatibility aspects of the IoT and its measurement methods can help …

A Look Into The Relationship Between Socioeconomic Status And Health, Hunter L. Howell

Honors Theses

Disparities in health have always been present, and major steps have been made to narrow this gap in healthcare. With that said, socioeconomic status still plays a significant role in access to healthcare. This study looks into how socioeconomic factors such as age, race, and income affect access to healthcare while also studying avenues as to why these disparities exist.

College Students’ Perceptions Of Instructors Whose Primary Language Is Not English, Takiyah A. Clay

Honors Theses

It is common to see instructors at universities in America who are foreign born and, as a result, have a foreign accent. Since foreign accents can influence the perceptions of people, the researcher designed this study to discover any perceptions that college students may have toward instructors with foreign accents. In addition, the researcher wanted to discover if those perceptions influenced the students’ actions in class. In order to reveal these perceptions, the researcher surveyed 205 students both in-person and online. The researcher determined that although a majority of the participants had difficulty comprehending the lectures of instructors with foreign …

My Covid Pause, Jennifer Nedelsky

Articles & Book Chapters

No abstract provided.

Is2020 A Competency Model For Undergraduate Programs In Information Systems: The Joint Acm/Ais Is2020 Task Force, Paul Leidig, Hannu Salmela

College of Computing Peer-Reviewed Articles

The IS2020 report is the latest in a series of model curricula recommendations and guidelines for undergraduate degrees in Information Systems (IS). The report builds on the foundations developed in previous model curricula reports to develop a major revision of the model curriculum with the inclusion of significant new characteristics. Specifically, the IS2020 report does not directly prescribe a degree structure that targets a specific context or environment. Rather, the IS2020 report provides guidance regarding the core content of the curriculum that should be present but also provides flexibility to customize curricula according to local institutional needs.

Identification Of Bovine T-Cell Populations Involved In Placental Growth And Development, Kelsy A. Leppo

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

Today, the dairy industry is comprised of cows that can produce around 20,000 pounds of milk in a year, yet producers often see only 30% to 50% of animals produce a live calf after each breeding. While many factors may be at play, there is evidence that the immune system plays a large role in regulating pregnancy and in preventing immune mediated abortions. Maternal immune system changes during pregnancy have been shown to occur both locally in the uterus, which is in direct contact with the placenta, and systemically in the blood. Research in humans and mice has shown that …

Clinical Update For Physical Therapists: Coagulopathy And Covid-19, Kathleen M. Lukaszewicz, Ellen Hillegass, Michael Puthoff, A. Kate Macphedran

Physical Therapy Faculty Research and Publications

Physical therapists have a unique role in both prevention of venous thromboembolism (VTE) through the promotion of early mobility and physical activity and diagnosis through discovery of signs and symptoms of VTE. This Perspective updates clinicians on the latest information regarding pathophysiology of coagulopathy associated with COVID-19 and applies VTE clinical practice guidelines to COVID-19 in order to provide guidance on physical therapist management.

An Investigation Into The Development Of A Low Cost, Easy To Use Seizure Analysis Tool., Cody Dean

Masters Theses

The need for collaborating and sharing data and research between doctors, researchers, universities and patients has never been more necessary. We are seeing firsthand how a deadly virus can completely devastate the world in a matter of months and being able to react quickly is the top priority. Open source tools are making it possible to share research and learnings about viruses like COVID-19 across countries, industries, and universities and these tools and philosophies extend across all areas of medical research.

The amount of data that is being collected within the medical industry is increasing at an exponential rate and …

A Cfd Study Of Operation Room Air Conditioning: Air Curtain Performance, Spencer Lee Boer

Masters Theses

An operation room is a critical environment when it comes to the safety of patients undergoing surgery. There are a lot of factors that go into reducing Surgical Site Infections (SSI) following a surgery. This comes in the form of cleaning standards, surgical practices, but also environment controls. The characteristics of airflow within an operation room are related to the risk of an SSI. Some of these factors are temperature, velocity, and turbulent air around an open wound which could increase the chance of bacteria or other particles entering the very vulnerable patient. As clean room standards continue to be …

Response To The Letter To The Editor By Hafer And Johnson Concerning 'Mechanism Of Action Of Htx-011: A Novel, Extended-Release, Dual-Acting Local Anesthetic Formulation For Postoperative Pain'., Thomas Ottoboni, Barry Quart, Jayne Pawasauskas, Joseph F. Dasta, Richard A. Pollak, Eugene R. Viscusi

Department of Anesthesiology Faculty Papers

No abstract provided.

The Effects Of Implementing The National Guard Tuition Assistance Program On Accessing Higher Education Funds For Arkansas National Guardsmen At The University Of Arkansas, Erika Gamboa

Graduate Theses and Dissertations

The Arkansas National Guard Tuition Assistance (NGTA) program was created to recruit and retain Arkansas National Guardsmen by providing college funding regardless of Armed Services Vocational Aptitude Battery (ASVAB) test scores. The funding provided up to 100% of tuition costs at any Arkansas public college or university and was effective between Fall 2017 to Fall 2019. The approval process included collaboration between the Arkansas National Guard Education Office, the Arkansas Department of Higher Education, and the institution of higher education Guardsmen attended.

The study focused on the effects the NGTA had on Guardsmen who attended the University of Arkansas during …

Baby Boomers In Technology-Rich Environments: Using Piaac To Study The Association Of Workplace Learning With Technology Competency, Julie M. Galliart

Graduate Theses and Dissertations

A skill gap in Problem Solving in Technology-Rich Environments (PS-TRE) between U.S. Baby Boomers and younger generations has been documented in previous studies using the Programme for the International Assessment of Adult Competencies (PIAAC) Survey of Adult Skills (Rampey et al., 2016). Bringing this generation of workers up to speed in this competency area is important because older workers are a growing segment of the U.S. workforce with 13 million employees expected to be age 65 or older by 2024 (Toossi & Torpey, 2017). Workplace learning may be a solution, but few studies in adult learning document outcomes of training …

Dietary Regulation Of Successful Aging, Aubree L. Hawley

Graduate Theses and Dissertations

The current growth of the older population is unprecedented in U.S. history. Chronic disease and functional limitation commonly develop prior to old age, leading to prolonged physical disability and decreased well-being. The development of chronic disease and loss of independence is associated with lean body mass (LBM) loss and fat mass gain beginning in middle age. Therefore, it is important to identify modifiable factors to mitigate deleterious shifts in body composition to promote successful aging (SA). The concept of SA is associated with longevity, the absence of disease and disability, and subjective components of well-being, however, an operational definition has …

Effects Of Alcohol Intoxication On Hostile Attribution Bias And Relational Aggression In Women, Alita M. Mobley

Graduate Theses and Dissertations

Alcohol intoxication is consistently linked to physical and sexual aggression in men, but not women. The lack of evidence supporting the relationship between alcohol and aggression for women could be due to a failure to measure relational aggression (i.e., harmful social manipulation), the form of aggression more commonly employed by women. Further, alcohol intoxication may interfere with the interpretation of social cues, resulting in greater perceived provocation in ambiguous social interactions and increased aggression. The current study examined the relationship between alcohol intoxication and relational aggression in women and the extent to which interpretation of social cues (i.e., hostile attribution …

Gentrification And Income Segregation In Fayetteville, Arkansas, Willie Benson

Graduate Theses and Dissertations

Gentrification and income segregation are both poorly understood phenomena in terms of their causes and effects as is the relationship between the two topics. Even less is known in the context of small cities and over the time period spanning the last few decades. In this study public data from the U.S. Census, the American Community Survey and the Washington County Assessor's office has been used to measure economic gentrification in Fayetteville, Arkansas using an index based on property values and median rent prices and how much they have changed between 2000 and 2015. Then, using U.S. Census and American …

Evaluating School Counseling Site Supervisors’ Level Of Preparedness To Supervise, Amanda G. Stuckey

Graduate Theses and Dissertations

The purpose of this study was to investigate school counseling site supervisors’ level of preparedness to provide adequate supervision to school counselors in training and determine if any variables could predict the level of preparedness. Professional School Counselors in the United States (N=86) were asked to complete a survey about how prepared they believed themselves to assist a supervisee in developing each ASCA (2019c) School Counselor Professional Standards and Competencies, as well as their training and experience with the supervisory process and supervision models.Results from this study indicate a clear need for continued training, as well as specialized training relevant …

Investigating The Potential Of Microbial Metabolites And Mtor Signaling On Chicken Necrotic Enteritis, Mohit Bansal

Graduate Theses and Dissertations

Necrotic enteritis (NE), caused by C. perfringens and coccidiosis, is responsible for substantial economic loss annually. In the first chapter, we investigated the effect of secondary bile acid on necrotic enteritis. Day-old broiler chicks were randomly assigned to 5 groups of diets supplemented with 0 (basal diet), 0.8, 1.0, and 1.5 g/kg (on top of basal diet) deoxycholic acid (DCA). The birds were challenged with Eimeria maxima (20,000 oocysts/bird) at d 18 and C. perfringens (109CFU/bird/day) at d 23 and d 24 to induce NE. Birds were sacrificed at d 26, and ileal tissue and digesta samples were collected. DCA …

A Mixed-Methods Analysis Of Biofuels, Teresa Cristina Garcia

Graduate Theses and Dissertations

Brazil has the largest sugarcane acreage in the world (FAOSTAT, 2020) and is the world leader in the production of sugarcane-based ethanol (Sousa Junior et al., 2017). Due to the technical experience in the production of biofuels and the availability of sugarcane straw and bagasse, the country has a great potential to commercially produce second-generation ethanol (E2G) (Nyko et. al., 2010). In 2017, Brazil enacted a new National Biofuels Policy, called RenovaBio, to expand the production and use of biofuels in the country. This dissertation combines three essays that explore biofuels law and policy with a special focus on Brazil. …

Anti-Inflammatory Properties Of Blackberry Phenolic And Volatile Compounds, Pauline Morin

Graduate Theses and Dissertations

Berries are known for many health benefits including anti-inflammatory properties that lower risks of chronic diseases. These properties have been linked to high concentrations of phenolic compounds, especially anthocyanins. However, the present study hypothesized that volatiles could contribute to the berries’ bioactive properties. Thus, the objectives of this research are to profile the phenolic and volatile composition of 16 blackberry genotypes harvested at the Fruit Research Center of the University of Arkansas and to evaluate the antiinflammatory capacities of three selected genotypes on inflamed cells. Phenolic and volatile profiles were evaluated using chromatographic techniques. The three genotypes A2528T, A2587T and …

Effect Of Feed Additives And Toxic Elements On Swine Growth Performance, Nutrient Digestibility, Immune Function And Reproductive Performance, Richard A. Mudarra Hernández

Graduate Theses and Dissertations

To evaluate the effects of peptide in combination of zinc oxide (Zno) or acidifiers (Exp 1), and gossypol (G) from cottonseed meal (CSM) ( Exp 2&3) on growth performance, complete blood cell counts (Exp 1, 2&3), nutrient digestibility (Exp 1), plasma gossypol (Exp 2&3) and semen quality (Exp 3), weaned pigs (Exp 1), growing gilts (Exp 2) and growing boars (Exp 3) were randomly allotted to dietary treatments. Treatments for Exp 1 during phase 1&2 were: (1) Positive Control (PC), formulated to meet NRC (2012) nutrient requirements; (2) Negative control (NC), fish meal was reduced to achieve -0.13% SID lysine; …

Development Of An Effect Size To Classify The Magnitude Of Dif In Dichotomous And Polytomous Items, James D. Weese

Graduate Theses and Dissertations

A standardized effect size for the SIBTEST/POLYSIBTEST procedure is proposed, allowing for Differential Item Functioning (DIF) to be classified with a single set of DIF heuristics regardless of whether data are dichotomous or polytomous. This proposed standardized effect size accounts for both variability in responses and whether participants are included in the SIBTEST/POLYSIBTEST calculations. First, a new set of unstandardized effect size heuristics are established for dichotomous data that are more aligned with Educational Testing Service (ETS) standards using two and three parameter logistic (2PL and 3PL) models. Second, a standardized effect size is proposed and compared to other DIF …

Effects Of Commercial Feed Additives On Growth Performance And Gut Microbiota Of Nursery Pigs, Xiaoyuan Wei

Graduate Theses and Dissertations

To secure animal welfare and maximum production, feed additives are often added to nursery pig diets to increase nutrition digestibility, enhance intestinal health, and prevent or mitigate disease, with the ultimate goal of improving growth performance. This thesis performed a longitudinal analysis using next-generation sequencing to investigate the dynamic changes of gut microbiota in weaned pigs fed commercial feed additives. Chapter II was used to evaluate the effects of organic acid mixture on growth performance and gut microbiota of weaning pigs. This study demonstrated that the inclusion of 0.035% (SBA0.035) or 0.070% (SBA0.070) sodium butyrate in a diet containing 0.5% …

Association Mapping For Soybean (Glycine Max L. Merr.) Protein And Oil Content, Joseph Najjar

Graduate Theses and Dissertations

Soybean [Glycine Max (L.) Merrill] is an important economic crop because of its high content of seed protein and oil. Seed oil and protein content are quantitative inherited traits. The genetics of seed protein and oil levels have been extensively studied, with 367 QTL reported for protein and 475 QTL reported for oil to date. Validation of such QTLs, and identification of easily-automatable molecular markers around these QTL will aid the progression of breeding for such traits. The focus of this research was to discover novel and verify previously reported QTL related to protein and/or oil content via Genome-Wide Association …