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Models Of Perception: Lay Theories And Stigma Towards Alcohol Use Disorder, Tori L. Jansen Jan 2020

Models Of Perception: Lay Theories And Stigma Towards Alcohol Use Disorder, Tori L. Jansen

Honors Undergraduate Theses

Alcohol Use Disorder (AUD) has multiple health and social consequences which negatively affect individuals’ lives. However, the decision to utilize treatment is influenced by a variety of social factors. The stigma associated with AUD may impact individuals’ willingness to seek treatment after drinking is viewed as an issue. A highly stigmatized disorder, perceptions of AUD may be influenced by medical/moral lay theories, responsibility attributions and implicit theories. Once treatment is sought, support from others during the recovery process has been associated with treatment retention rates and success. Lay recovery beliefs, such as change perceptions, influence the amount of support offered …

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Risk Preference Stability In The Aftermath Of Natural And Human-Influenced Catastrophes: A Meta-Analysis, James R. Bailey Jan 2020

Risk Preference Stability In The Aftermath Of Natural And Human-Influenced Catastrophes: A Meta-Analysis, James R. Bailey

Honors Undergraduate Theses

We estimate the impact of natural and human-influenced catastrophes on individual risk preferences. Using the meta-analysis process with random-effects models, we examine the significance of the effect of different catastrophes on individual risk preferences. As natural and human-influenced catastrophes have become more frequent a number of studies have evaluated their effects on risk attitudes. In this thesis a meta-analysis is performed from the results in these recent studies, allowing for comparisons across catastrophes and against results from laboratory experiments. In evaluating the change in risk-taking behavior amongst affected populations it may better inform relief efforts and policy decisions. Overall, subjects …

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Social Change And Games Of Chance At The Site Of Gallon Jug, Nicholas C. Kopp Jan 2020

Social Change And Games Of Chance At The Site Of Gallon Jug, Nicholas C. Kopp

Honors Undergraduate Theses

During the 2019 field season of the Chan Chich Archaeological Project (CCAP)/Belize Estates Archaeological Survey Team's (BEAST) work in northwestern Belize, excavations commenced at an elite household at the site of Gallon Jug, named Courtyard B-1. Excavations revealed intriguing details about the lives of the inhabitants through the presence of burials, ceramics, architecture, and – as is central to this research – Patolli boards. Patolli, a prehistoric game of chance played throughout Mesoamerican, is a relatively under researched topic within the field of archaeology. In this thesis I argue that the patolli boards at Gallon Jug portray evidence of elite …

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History Of Involvement With Combat Sports And Severity Of Subtypes Of Psychopathy, Allen Hagen Jan 2020

History Of Involvement With Combat Sports And Severity Of Subtypes Of Psychopathy, Allen Hagen

Honors Undergraduate Theses

Combat sports can be defined as sports that involve the physical domination of opponents in order to win. Previous research on combat sports as they relate to psychopathy and anti-social behavior has produced limited information regarding subtypes of trait psychopathy. While there is evidence suggesting participation in certain combat sports can lead to an increase in anti-social behavior (Endresen & Olweus, 2005), there has never been a direct investigation into primary psychopathy, which has other distinct features such as fearless dominance and lack of remorse. These traits may be useful in the further examination of psychopathologies within a sports context. …

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An Exploration Of The Pedsacademy Internship's Influence On Aspiring Educators' Preparation To Teach Children With Chronic Illnesses, Karla A. Sanabria Matos Jan 2020

An Exploration Of The Pedsacademy Internship's Influence On Aspiring Educators' Preparation To Teach Children With Chronic Illnesses, Karla A. Sanabria Matos

Honors Undergraduate Theses

The increased emergence of childhood chronic illnesses in the United States of America has created a need for educational support in this unique student population. Research trends have showcased how the child's emotional health and vacancies in legislation are some of the affecting factors when discussing the level of academic aid these children receive from the state. Some other factors that come into play when ensuring children with chronic illnesses are not excluded from receiving quality education are their learning environment, school reintegration process, and evaluating pre-existing hospital-school programs which are all themes covered in this narrative. Teacher preparation programs …

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2030: Utilizing Animation In Political Messaging, Angela Hernandez-Carlson Jan 2020

2030: Utilizing Animation In Political Messaging, Angela Hernandez-Carlson

Electronic Theses and Dissertations, 2020-2023

The purpose of this paper and film is to explore the animated medium's ability to convey controversial political topics. The goal of this film is to reach my audience on an emotional level, which will hopefully motivate them to act on the information presented. By using animated themes and metaphors, the audience can digest the political messaging by disassociating themselves from the characters in the story. This will allow them to be open to other perspectives. This paper will explore how one can use the aesthetic quality of animation imagery to convey an important political message about our environment. The …

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The Effect Of Acuity-Based Nurse Staffing On Nursing Medication Errors, Egidius Maria Eugene Waterval Jan 2020

The Effect Of Acuity-Based Nurse Staffing On Nursing Medication Errors, Egidius Maria Eugene Waterval

Electronic Theses and Dissertations, 2020-2023

Nurses spend on average one third of their time on direct patient care, and most on indirect care in hospital settings. However, nursing workload is challenging to measure in a systemized, accurate, and timely way. Patient classification systems are designed to capture information about nursing workload based on the illness severity of the patient (acuity) to determine staffing resources and balance nursing workload. These systems are instruments that group nursing care activities in different categories to determine patient acuity. Electronic health records provide opportunities to use available data sets to accurately, and in real-time, document many direct and indirect patient …

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Active Assailant Crisis Prevention And Response: An Analysis Of Teacher Perceptions, John Courson Jan 2020

Active Assailant Crisis Prevention And Response: An Analysis Of Teacher Perceptions, John Courson

Electronic Theses and Dissertations, 2020-2023

A limited amount of research was found regarding teacher perceptions of their ability to respond to an active shooter incident. This study was intended to provide relevant information for school leaders to use in their efforts to improve school safety measures. Data was collected in a mixed-methods, explanatory model research study using a survey, the Active Assailant Prevention and Response Survey (AAPRS), and semi-structured interviews. Teachers enrolled in graduate-level education courses at a large university in the southeastern United States made up the study's population. A majority of the sample population agreed that they were confident in the planning protocol …

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Access And Utilization Of Prenatal Care In Florida And Its Effects On Preterm Birth, Corinne Audette Jan 2020

Access And Utilization Of Prenatal Care In Florida And Its Effects On Preterm Birth, Corinne Audette

Electronic Theses and Dissertations, 2020-2023

Preterm birth in the United States is the leading cause of infant morbidity and mortality. The United States spends more per capita on healthcare than any other nation in the world, and still perinatal outcomes are disappointing when compared to other industrialized nations. Research and current clinical practice guidelines support the use of early and consistent prenatal care to lower risks for preterm birth, by acting as a key mechanism to monitor pregnancy and provide timely and appropriate interventions. Significant research has been completed to identify causative factors that lead to preterm birth. Overall, this literature has not had a …

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Development Of High-Power Single-Mode Yb-Doped Fiber Amplifiers And Beam Analysis, Steffen Wittek Jan 2020

Development Of High-Power Single-Mode Yb-Doped Fiber Amplifiers And Beam Analysis, Steffen Wittek

Electronic Theses and Dissertations, 2020-2023

High-power fiber laser systems enjoy a widespread use in manufacturing, medical, and defense applications as well as scientific research, due to their remarkable power scalability, high electrical to optical efficiency, compactness and ruggedness. However, single-mode fiber power scaling has stagnated in the past years, primarily due to the onset of nonlinear effects such as stimulated Brillouin/Raman scattering and transverse modal instabilities. This thesis addresses the analysis and mitigation of transverse modal instabilities in high-power fiber amplifiers. I describe the high-power fiber amplifier testbed that I set up to test fibers fabricated in house. I will show our results of a …

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Mirrors For Monsters: A Journey Towards Self-Acknowledgement And Nuanced Representation In Film, Alejandro Watson Jan 2020

Mirrors For Monsters: A Journey Towards Self-Acknowledgement And Nuanced Representation In Film, Alejandro Watson

Electronic Theses and Dissertations, 2020-2023

Mirrors for Monsters is a body of work created by Alejandro Watson in partial fulfillment of the requirements for earning a Master of Fine Arts in Entrepreneurial Digital Cinema from the University of Central Florida. The body of work consists of a feature length documentary, MHD, several installations (Self-Acknowledgement/Self-Acceptance, Garden of Bodies, Why Am I Like This?, Not My Thoughts), several short video pieces (In A Dream I Saw A Way to Survive and I Was Full of Joy, Car Ride (Baker Act Version), My Lunch With Andy, Prompts) and an art book, It's All Good. The body experiments with …

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Examining A Fish Community And Its Response To Coastal Restoration In A Dynamic Coastal Estuary, Richard Mahoney Jan 2020

Examining A Fish Community And Its Response To Coastal Restoration In A Dynamic Coastal Estuary, Richard Mahoney

Electronic Theses and Dissertations, 2020-2023

Globally, coastal habitats are experiencing degradation due to the increase of human population growth, development along coastlines, and a constantly changing climate. This threatens the future production of critical ecosystem services such as shoreline stabilization, water filtration, nursery grounds for marine fauna, and many more. To combat these losses, resource managers are actively restoring coastal habitat. Past research suggests restoring habitats has mixed results; numerous factors influence restoration success. This study is among the first to assess the nekton community in the Matanzas River estuary and uses a BACI experimental design to quantify the effect of habitat restoration on the …

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Novel Computational Approaches For Multidimensional Brain Image Analysis, Harish Raviprakash Jan 2020

Novel Computational Approaches For Multidimensional Brain Image Analysis, Harish Raviprakash

Electronic Theses and Dissertations, 2020-2023

The overall goal of this dissertation is focused on addressing challenging problems in 1D, 2D/3D and 4D neuroimaging by developing novel algorithms that combine signal processing and machine learning techniques. One of these challenging tasks is the accurate localization of the eloquent language cortex in brain resection pre-surgery patients. This is especially important since inaccurate localization can lead to diminshed functionalities and thus, a poor quality of life for the patient. The first part of this dissertation addresses this problem in the case of drug-resistant epileptic patients. We propose a novel machine learning based algorithm to establish an alternate electrical …

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Fluoresence Spectra Study Of Sterically Strained Isomers Of C24h14 Polycyclic Aromatic (Pahs) & Characterization Of A Bio-Sourced, Fluoresent, Ratiometric Ph Indicator With Alkaline Pka, Samar Abd Alelah Jan 2020

Fluoresence Spectra Study Of Sterically Strained Isomers Of C24h14 Polycyclic Aromatic (Pahs) & Characterization Of A Bio-Sourced, Fluoresent, Ratiometric Ph Indicator With Alkaline Pka, Samar Abd Alelah

Electronic Theses and Dissertations, 2020-2023

This thesis is composed to two studies, each of which relies on recent advances in time-dependent density functional theory (TD-DFT) to accurately model fluorescence spectra. The first study focuses on evaluating the fluorescence spectrum of polycyclic aromatic hydrocarbons (PAHs) having a molecular weight of 302. Three isomers are analyzed including dibenzo[a,j]fluoranthene, dibenzo[a,k]fluoranthene and dibenzo[a,l]fluoranthene. These isomers differ in the placement of one of six aromatic rings and in the amount that each molecule deviates from planarity. The TD-DFT methods are used to compute spectra in an environment that simulates solvent (n-hexane). These computed spectra are compared to vibronically resolved experimental …

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Single Cell Forensic Genomics - Dna Profiling Of Micromanipulated Single Spermatozoa, Haley Hardin Jan 2020

Single Cell Forensic Genomics - Dna Profiling Of Micromanipulated Single Spermatozoa, Haley Hardin

Electronic Theses and Dissertations, 2020-2023

Current U.S. National guidelines allow for the collection of sexual assault evidence up to 5 days after the incidence occurs. In these cases, the ability to obtain an autosomal STR (aSTR) profile of the male donor in these cases diminishes as the time interval increases. This inability to recover an aSTR profile from the semen donor is not due to a complete lack of sperm cells, as studies have frequently shown that sperm persists in the vaginal canal or cervix up to 10 days post coitus. Thus, the inability to recover an aSTR profile of the sperm donor is likely …

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Naming More Of What We Know: Critical Memoirs & The Ecological Metaphor As A Threshold Concept In Writing, Loren Cooper Jan 2020

Naming More Of What We Know: Critical Memoirs & The Ecological Metaphor As A Threshold Concept In Writing, Loren Cooper

Electronic Theses and Dissertations, 2020-2023

"Naming More of What We Know: Critical Memoirs & the Ecological Metaphor as a Threshold Concept in Writing" contributes to the work begun by Adler-Kassner and Wardle to gather and name Writing Studies' body of disciplinary knowledge as "threshold concepts." This thesis answers their call to engage in the ongoing development of threshold concepts by offering an additional critical construct: Writing as ecological. To explicitly acknowledge that writing is ecological is an essential addition to the content of our knowledge because it (1) meets the threshold-concept criteria adapted from Meyer and Land (2003), (2) establishes a codified, embodied, 3-dimensional system …

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Examining The Moderating Role Of Coping Strategies In The Relationship Between Team Role Alignment And Employee Well-Being Outcomes, Justine Moavero Jan 2020

Examining The Moderating Role Of Coping Strategies In The Relationship Between Team Role Alignment And Employee Well-Being Outcomes, Justine Moavero

Electronic Theses and Dissertations, 2020-2023

Individual well-being outcomes like engagement and burnout can have a major impact on employees and their performance. As a result, the organization itself may experience serious repercussions, financial and otherwise. Teams have become ubiquitous within modern organizations, with operations largely consisting of workers that engage in various levels of teamwork. As such, factors of team dynamics might influence well-being outcomes by either improving or exacerbating the occupational health of the employee. Research has demonstrated that team roles are foundational and enacted within every team; however, there is little existing literature assessing the impact of team role alignment on employee well-being. …

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Marijuana Use Among Adults In The United States: Comparing Correlates Of Use, Assessing Impact Of Education, And Evaluating Use And Health Amid Justice-Involved Populations, Corey Pomykacz Jan 2020

Marijuana Use Among Adults In The United States: Comparing Correlates Of Use, Assessing Impact Of Education, And Evaluating Use And Health Amid Justice-Involved Populations, Corey Pomykacz

Electronic Theses and Dissertations, 2020-2023

Over the past two decades, there have been significant changes in state-level policies (i.e., decriminalization, medicalization, legalization) in the U.S. regarding marijuana use. Prior research has found a relationship between marijuana policies and decreased perceived risk as well as increased prevalence of use. In light of these historical shifts, the public health implications of marijuana use deserve increased attention by researchers so that we can discern patterns of use, evaluate risk, and inform intervention. This dissertation has three aims: (1) investigate how correlates of use prevalence versus use frequency vary; (2) offer a theoretical explanation as to why more education …

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Maladaptive Personality Traits And Acute Psychological Distress In Individuals With Head And Neck Cancer, Christopher Spencer Jan 2020

Maladaptive Personality Traits And Acute Psychological Distress In Individuals With Head And Neck Cancer, Christopher Spencer

Electronic Theses and Dissertations, 2020-2023

Personality disorders (PD) and related traits are associated with and predictive of medical outcomes. One mechanism whereby this may occur is through the interaction of PD traits and distress during treatment of chronic illness, especially in cancer. The majority of head and neck cancers (HNC) are caused by alcohol and tobacco, the disordered use of which is prevalent in those with PDs. This study examined how PD traits relate to distress for individuals during and after treatment of HNC (32.8% in active treatment). A sample of 137 individuals (70.8% male; median age 66) with a diagnosis of HNC from a …

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The Mediating Role Of Leader-Member Exchange: Leader Personality And Information Sharing, Hillary Chandler Jan 2020

The Mediating Role Of Leader-Member Exchange: Leader Personality And Information Sharing, Hillary Chandler

Electronic Theses and Dissertations, 2020-2023

This study investigated the mechanisms that facilitate information sharing, specifically, how leader personality may affect leader-employee relationship quality and employee information sharing behavior. Those who share information with their leaders and coworkers contribute more to their team and improve performance on an individual, team, and organizational level (Wang & Noe, 2010). This research examines the relationships between leader personality, employee perceived leader-member exchange quality, and employee information sharing. Responses (n = 81) from undergraduate students who work at least 20 hours a week were used in study analyses. Surveys used to collect data for this study covered employee perception of …

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Social Connectedness And College Student Alcohol Use: Understanding The Role Of Alcohol Expectancies, Social Anxiety, And Need To Belong, Mark Crisafulli Jan 2020

Social Connectedness And College Student Alcohol Use: Understanding The Role Of Alcohol Expectancies, Social Anxiety, And Need To Belong, Mark Crisafulli

Electronic Theses and Dissertations, 2020-2023

Despite recent decreases in college alcohol use, alcohol related harms continue to occur at high rates and currently available interventions do not work as well as previously thought. Research has found sociability expectancies to be particularly important in predicting risky alcohol use, and expectancy challenge programs that target these expectancies can be effective in reducing heavy drinking. Little is known, however, about how other social variables might contribute to the influence of expectancies in promoting alcohol use. The current study used structural equation modeling to test models of alcohol use examining how need to belong and social connectedness fit into …

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Experimental Investigation Of The Laminar Burning Velocities Of High-Performance Co-Optima Biofuels, Gihun Kim Jan 2020

Experimental Investigation Of The Laminar Burning Velocities Of High-Performance Co-Optima Biofuels, Gihun Kim

Electronic Theses and Dissertations, 2020-2023

Co-Optimization of Fuels and Engines (Co-Optima) initiative of the U.S Department of Energy (DOE) started research on biofuel and biodiesel to replace the gasoline (petrol) and diesel for over the road internal combustion engines. From an initial list of thousands of fuels, selected bio-fuels and biodiesels were investigated for further combustion studies following the implementation of screening, which consisted of biodegrading, toxicity, flash point, research octane number, motor octane numbers, cetane number, and economic effect, etc. Experimental measurements of laminar burning velocity (LBV) are key parameters to understand fuel performance and applicability in engines. Furthermore, knowledge of LBV is required …

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Water Reclamation Using Functionalized Forward Osmosis Membrane, Fnu Joshua Jan 2020

Water Reclamation Using Functionalized Forward Osmosis Membrane, Fnu Joshua

Electronic Theses and Dissertations, 2020-2023

This study investigated water reclamation from an impaired-quality water using forward osmosis (FO) membrane functionalized by nano zero valent iron (nZVI) loaded polyelectrolyte multilayer films. Stormwater runoff was selected as the impaired-quality water, which served as a feed solution (FS) and a NaCl salt solution at a concentration representing reverse osmosis (RO) concentrate was used a draw solution (DS). RO concentrate is another impaired-quality water that is discharged to the environmental with little or no treatment. A commercial cellulose triacetate (CTA) FO membrane was modified using poly allylamine hydrochloride (PAH) (a polycation) and poly acrylic acid (PAA) (a polyanion) following …

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Working Memory In Children With Attention-Deficit/Hyperactivity Disorder: An Investigation Of Short-Term And Central Executive Memory Components Using Functional Near Infrared Spectroscopy, Samuel Eckrich Jan 2020

Working Memory In Children With Attention-Deficit/Hyperactivity Disorder: An Investigation Of Short-Term And Central Executive Memory Components Using Functional Near Infrared Spectroscopy, Samuel Eckrich

Electronic Theses and Dissertations, 2020-2023

Attention-deficit/hyperactivity disorder (ADHD) is an early onset, highly heritable, chronic neurodevelopmental disorder characterized by underdeveloped/deficient executive functions, particularly those entailing working memory (WM). Substantial research exists documenting WM deficits in pediatric age range ADHD and their relation with adverse learning outcomes; however, relatively little is known concerning the extent to which deficient WM processes reflect underlying deficiencies in hemodynamic functioning (OxyHb). This is the first study to use a movement-tolerant neuroimaging tool—functional Near Infrared Spectroscopy (fNIRS)—to investigate hypothesized prefrontalOxyHb differences between children with ADHD and typically developing (TD) children while they complete memory tasks differing in cognitive processing demands (e.g., …

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Nurse-Physician Collaboration During Bedside Rounding: What Is The Impact On The Nurse?, Martha Decesere Jan 2020

Nurse-Physician Collaboration During Bedside Rounding: What Is The Impact On The Nurse?, Martha Decesere

Electronic Theses and Dissertations, 2020-2023

Poor communication is identified as the root cause for the majority of sentinel events in hospitals, including wrong site surgery, medication errors, and failure to rescue. Interdisciplinary rounding (IDR), a long-standing practice in the Intensive Care Unit (ICU), provides a forum for communication and collaboration and has been linked to improved patient outcomes. Most of the research regarding IDR has been performed in the ICU setting within academic medical centers. IDR outside of the ICU has demonstrated similar clinical outcomes but a gap exists in the literature regarding the impact of IDR participation on the nurse, particularly for nurses working …

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Pfsa Newsletter, Volume 04, Happy New Year!!, January 2020, Pfsa Jan 2020

Pfsa Newsletter, Volume 04, Happy New Year!!, January 2020, Pfsa

Newsletters

Happy 2020 and welcome back to UCF. This semester we are committed to continuing partnerships, organizing community events and meaningful programs, as well as, helping to create action related to LGBTQ+ community needs at UCF. Within the next few months, we will be meeting as a membership to look toward the spring semester. I hope you had a restful break and that you found ways to re-energize for all that is to come.

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Removal Of Chemicals Of Emerging Concern And Mass Transfer Modeling In A Nanofiltration Membrane Process, Carlyn Higgins Jan 2020

Removal Of Chemicals Of Emerging Concern And Mass Transfer Modeling In A Nanofiltration Membrane Process, Carlyn Higgins

Electronic Theses and Dissertations, 2020-2023

An investigation of 1,4-dioxane and enantiomeric ibuprofen mass transfer in a nanofiltration (NF) membrane process has been completed. Pilot-scale experiments using a 267 gallon per minute (gpm) split-feed, center-port NF process treating pH 6.5 groundwater revealed a consistent 12 percent removal of 1,4-dioxane despite the variable feed concentration (180 nanograms per liter (ng/L) to 38,400 ng/L) when the water flux and temperature were held constant. Bench-scale, flat-sheet NF membrane experiments treating pH 4.0 synthetic water displayed a 34.5 to 49.5 percent removal of racemic ibuprofen. Removal values were dependent on feedwater concentration (1 to 1,500 microgram per liter (µg/L)), pH, …

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Womanfest2020 - Bookmark, Megan M. Haught Jan 2020

Womanfest2020 - Bookmark, Megan M. Haught

Libraries' Documents

No abstract provided.

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Seismocardiographic Signal Variability And Pulmonary Phase Detection In Adults, Md Khurshidul Azad Jan 2020

Seismocardiographic Signal Variability And Pulmonary Phase Detection In Adults, Md Khurshidul Azad

Electronic Theses and Dissertations, 2020-2023

Cardiovascular disease is one of the leading causes of mortality in the world. Early detection and intervention can significantly improve disease management and patient quality of life. Current methods of evaluating cardiac function often involve history and physical examination (including stethoscope auscultation), electrocardiograms (ECG), echocardiogram imaging, computed tomography, and various blood tests. Seismocardiographic signals (SCG) are the chest surface vibrations resulting from cardiomechanical activity. SCG may be recorded using accelerometers and can be used for monitoring and predicting cardiac health. SCG's potential utility may be impeded by its spatial, postural, respiratory, and longitudinal variability. In this dissertation, the SCG variability …

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Novel Roles Of Rip2 In Inflammation And Resolution, Michael Shehat Jan 2020

Novel Roles Of Rip2 In Inflammation And Resolution, Michael Shehat

Electronic Theses and Dissertations, 2020-2023

Receptor-interacting protein 2 (RIP2) is a kinase which mediates signaling downstream of the bacterial peptidoglycan sensors Nucleotide-binding Oligomerization Domain (NOD) 1 and 2. Genetic loss or pharmaceutical inhibition of RIP2 has been shown to be beneficial in multiple inflammatory disease models with the effects largely attributed to reducing pro-inflammatory signaling downstream of peptidoglycan recognition. However, given the widespread expression of this kinase and its reported interactions with numerous other proteins, it is possible that RIP2 has many other unappreciated roles. In this work, we report the involvement of RIP2 in two novel pathways. First, we demonstrate a NOD2 dependent role …

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