Impacts Of Social-Emotional Learning Via A Daily Writing Reflection In The Secondary Classroom, Angie Peterson

Dissertations, Theses, and Projects

The purpose of this qualitative study was to determine a time effective and subject area friendly way to address students’ social-emotional needs as a means to alleviate stress, communicate with teachers, and improve their overall wellbeing. Since the beginning of the COVID-19 pandemic, there have been many unforeseen or unaddressed repercussions that educators will continue to be dealing with as schools return to traditional formats or as they adjust to new ones. What impact can the use of daily journal writing have for high school students as an immediate and potentially long-term social-emotional learning or competency technique?

This study was …

The Effects Of Activity-Based And Inquiry-Based Teaching Methods On Student Attitude And Perception Toward Geometry, Wade Hukriede

Dissertations, Theses, and Projects

This quantitative action research project evaluated high school students’ attitude and perceptions toward geometry before and after two units that were taught. The first unit was taught using a more traditional style of teaching while the second method incorporated activity-based and inquiry-based lessons into a traditional method of teaching. The students were surveyed by using a modified version of Bauer’s (2008) Attitude Toward the Subject of Chemistry Inventory. The survey was changed to focus on the students’ attitudes and perceptions toward geometry. Survey scores in the subscales: interest and utility, anxiety, intellectual accessibility, fear and emotional satisfaction were compared through …

The Impact Of Repeated Reading Interventions On Second Grade Readers, Katelyn Schmitz

Dissertations, Theses, and Projects

ABSTRACT

Reading is a lifelong skill that is used in many other subject areas. When students aren’t meeting the academic standards set before them in reading, often times, reading interventions take place. Repeated reading is an intervention that targets improving students’ oral reading fluency. This study took place during a second grade classroom’s reading intervention time. The study included four students from my class that were reading below a second grade reading level. I worked one-on-one with these students to conduct the intervention. The purpose of the study was to determine the effectiveness of the intervention of repeated reading in …

The Effect Of Direct Heggerty Phonemic Awareness Instruction And Small Group Literacy Interventions On Kindergarten Students’ Reading Growth, Brianna Elizabeth Wierschke

Dissertations, Theses, and Projects

This study focuses on the impact of the implementation of Heggerty Phonemic Awareness and Literacy Footprints guided reading system curriculum in a kindergarten classroom. Adding these interventions are to determine if a focus on phonemic awareness skills is essential for students to learn when beginning to learn how to read. Students were tested at the beginning of the school year for a base score, then tracked at every month, and then a final benchmarking in December. The study took place in a North Dakota elementary school, 23 kindergarten students was monitored for data purposes. The data and results demonstrate a …

Literature Circles And The Use Of Comprehension Strategies Within A Fifth Grade Classroom, Allison Mrak

Dissertations, Theses, and Projects

The purpose of this study was to research the effect of literature circles on the use of comprehension strategies during reading discussions. Example comprehension strategies that students used are based on visualizing, questioning, connections, and summarizing. The participants were 25 fifth graders within a suburb of Minneapolis, Minnesota. Three types of data sets were used which consisted of observations, student work, and a final survey. Students formed literature circles using a book of their choice from a given list provided by the researcher. Students had four weeks to read their novel and hold weekly discussions. During the literature circle discussions, …

Art Imitating Life: How A Biology Student Uses Embroidery To Learn In Her Own Way, Haley Herfurth

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No abstract provided.

An Examination Of Leadership Needs, Preparation, And Expectations In Rural Indigenous Communities, Roselyn Carroll-Trujillo

Teacher Education, Educational Leadership & Policy ETDs

ABSTRACT Every single person has leadership ability. Some step up and take them. Some don't. My answer was to step up and lead. ̴Wilma Mankiller ̴ How well prepared are New Mexico school leaders to serve in leadership positions in rural communities with high ratios of Indigenous populations? In this study, I utilized an Indigenous research paradigm to explore policy, reciprocal relationships, licensure requirements in one state, and perceptions from a variety of individuals in rural communities to develop an understanding of what is necessary to create and sustain successful school leadership in an Indigenous community. An Indigenous paradigm of …

Rapid Source To Sink Transition In A Mixed-Conifer Forest Following Stand-Replacing Fire, Ryan Matthew Schulze

Biology ETDs

Mixed-conifer forests play an important role in the Southwestern USA’s regional carbon cycle by sequestering and storing large amounts of atmospheric carbon onto the landscape. Despite this, little is known about how large, stand-replacing fire alters ecosystem carbon sink-source dynamics. In this study, we used eddy covariance to quantify how stand-replacing fire altered forest sink strength, and the sensitivity of carbon uptake to soil and atmospheric drought in a mixed-conifer forest located in The Valles Caldera National Preserve, NM. We found that the post-burn ecosystem returned to an annual net sink of carbon in the year immediately following the fire, …

Subject Disintegration: Identity And Alterity In The Age Of The Hyperreal, Sophie Ell

American Studies ETDs

What do the signs “identity” and “alterity” point to within the economy of representation and the logic of simulation that govern the present era? How does the visual saturation of a screen-mediated life affect the study of identity? Where does the information overload within which we operate leave the production of knowledge about otherness? My goal in this project is not to resolve these questions, but rather to linger in them. Focusing on various portrayals of categorical identities in film, photography, and digital media, I utilize a semiotic analysis to examine the formulaic, repetitive maneuvers of signification practices that reproduce …

A Banner Gift, Uab Heersink School Of Medicine News

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No abstract provided.

Footprint For New Genomic Medicine Building Takes Shape, Uab Heersink School Of Medicine News

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No abstract provided.

Uab Steps Into The Spotlight, Uab Heersink School Of Medicine News

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No abstract provided.

Curriculum Changes Reflect Modern Medical Landscape, Uab Heersink School Of Medicine News

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No abstract provided.

Live Healthsmart Alabama And Bl Harbert Kick Off Revitalization Efforts In Bush Hills, Adam Pope

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No abstract provided.

Chen Recognized By Association For Computing Machinery For 'Outstanding Scientific Contributions To Computing', Matt Windsor

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No abstract provided.

Robotic Olfactory-Based Navigation With Mobile Robots, Lingxiao Wang

Doctoral Dissertations and Master's Theses

Robotic odor source localization (OSL) is a technology that enables mobile robots or autonomous vehicles to find an odor source in unknown environments. It has been viewed as challenging due to the turbulent nature of airflows and the resulting odor plume characteristics. The key to correctly finding an odor source is designing an effective olfactory-based navigation algorithm, which guides the robot to detect emitted odor plumes as cues in finding the source. This dissertation proposes three kinds of olfactory-based navigation methods to improve search efficiency while maintaining a low computational cost, incorporating different machine learning and artificial intelligence methods.

A. …

Numerical Simulation Of A Cryogenic Spray, Neel Kishorkumar Shah

Doctoral Dissertations and Master's Theses

Cryogenic sprays have many applications in modern engineering. Cooling of electronic equipment subject to high heat flows, surgical ablation of gastrointestinal mucosae or orbital maneuvering are a few examples of their versatility. However, the atomization of a cryogenic liquid is a complex process. During such an event, aerodynamic effects associated with secondary atomization are further affected by thermodynamic flashing. A better understanding of the characteristics of cryogenic sprays is then necessary to allow for improved design and optimization in applications. The overarching objective of this study is to document such characteristics. The numerical simulation was performed over cryogenic nitrogen spray …

In-Situ Monitoring Of Additive Manufacturing Using Digital Image Correlation, Martina Jani

Doctoral Dissertations and Master's Theses

Advances in additive manufacturing over the past decade have led to applications in multiple fields. In particular, additive manufacturing answers the need for high flexibility in designing complex structures, however, the rapid thermal fluctuations during processing lead to numerous defects and processing-induced residual stresses. In this research, an in-situ approach using Digital Image Correlation (DIC) is developed to monitor the deformation during the processing, and thereby analyze the formation of defects and residual stresses. DIC is a visual technique that compares the changes in speckle pattern in consecutive images of a specimen to determine the displacements and strains. This research …

Noise And Time Pressure Effects On Situation Awareness And Aviation Maintenance Tasks, Syaza R. M. Haris

Doctoral Dissertations and Master's Theses

Aircraft maintenance technicians (AMTs) working in a line maintenance work setting are very susceptible to the deafening occupational noise from the airport vicinity or the maintenance machinery itself. Compared to a base maintenance working period, a line maintenance job requires AMTs to complete a task within a short time frame. The current study's objective is to determine if different noise levels and time pressure influence AMTs' performance and situation awareness (SA). Sixteen Embry-Riddle Aeronautical University students majoring in Aviation Maintenance Science participated in a within-subject experimental design. Each participant's performance, SA level, and perceived workload were measured during maintenance tasks …

Contextual Considerations Of Green Stormwater Infrastructure Siting, Dexter H. Locke, Amanda K. Phillips De Lucas, Colleen Murphy-Dunning, Dawn Henning, Giovanni Zinn

Cities and the Environment (CATE)

Green infrastructure increasingly is used to ameliorate water quality and quantity problems caused by runoff in cities. Studies show how the spatial distribution of these Green Stormwater Infrastructure (GSI) sites are unevenly distributed relative to socioeconomic and demographic groups. Often this is described as an indicator of perpetuated environment injustice, given the purported social and environmental benefits of GSI. To assess equity, researchers often examine either who gets what with respect to environmental ‘goods’ such as tree canopy and other green infrastructures, or investigate the procedures, decision making processes, and power structures pertaining to planning processes. This paper uses both …

Civic Environmental Stewardship: Aligning Organizational And Participant Motivations, Kathleen L. Wolf, Weston Brinkley, Dale J. Blahna

Cities and the Environment (CATE)

Natural area management and sustainability in cities is ever more reliant on civic environmental stewardship. Many conservation organizations sponsor stewardship programs that enlist volunteers to care for the land and restore urban ecosystems. Stewardship program success depends on alignment of individuals’ and sponsoring organizations’ goals. We conducted surveys with a sample of 165 volunteers across natural areas stewardship events in metropolitan King County (Washington, U.S.). An adapted Volunteer Functions Inventory framework was used to understand volunteers’ motivations, satisfactions, and volunteering history. Our findings confirmed the multidimensional dynamics of volunteerism, as stewardship volunteers were motivated and expressed satisfaction for practical altruism, …

Risk Factors For Poor Outcomes Among Patients With Extensively Drug-Resistant Tuberculosis (Xdr-Tb): A Scoping Review, Karan Varshney, Beverly Anaele, Matthew Molaei, Rosemary Frasso, Vittorio Maio

College of Population Health Faculty Papers

In recent years, there has been an upsurge in cases of drug-resistant TB, and strains of TB resistant to all forms of treatment have begun to emerge; the highest level of resistance is classified as extensively drug-resistant tuberculosis (XDR-TB). There is an urgent need to prevent poor outcomes (death/default/failed treatment) of XDR-TB, and knowing the risk factors can inform such efforts. The objective of this scoping review was to therefore identify risk factors for poor outcomes among XDR-TB patients. We searched three scientific databases, PubMed, Scopus, and ProQuest, and identified 25 articles that examined relevant risk factors. Across the included …

Attenuating Effect Of Vitamin E Against Silver Nano Particles Toxicity In Submandibular Salivary Glands, Mahmoud Bakr, Mahmoud Al Ankily, Sara M. Shogaa, Mohamed Shamel

Dentistry

Open AccessArticle

Attenuating Effect of Vitamin E against Silver Nano Particles Toxicity in Submandibular Salivary Glands

Design And Development Of A Mobile Health (Mhealth) Platform For Dementia Prevention In The Prevention Of Dementia By Mobile Phone Applications (Prodemos) Project, Melanie Hafdi, Esmé Eggink, Marieke P. Hoevenaar-Blom, M. Patrick Witvliet, Sandrine Andrieu, Linda Barnes, Carol Brayne, Rachael Brooks, Nicola Coley, Jean Georges, Abraham Van Der Groep, Harm Van Marwijk, Mark Van Der Meijden, Libin Song, Manshu Song, Youxin Wang, Wenzhi Wang, Wei Wang, Anders Wimo, Xiaoyan Ye, Eric P. Moll Van Charante, Edo Richard, Prodemos Consortium

Research outputs 2014 to 2021

Background:

Mobile health (mHealth) has the potential to bring preventive healthcare within reach of populations with limited access to preventive services, by delivering personalized support at low cost. Although numerous mHealth interventions are available, very few have been developed following an evidence-based rationale or have been tested for efficacy. This article describes the systematic development of a coach-supported mHealth application to improve healthy lifestyles for the prevention of dementia and cardiovascular disease in the United Kingdom (UK) and China.

Methods:

Development of the Prevention of Dementia by Mobile Phone applications (PRODEMOS) platform built upon the experiences with the Healthy Aging …

Synthetic Aperture Optical Imaging Interferometric Microscopy With Improved Image Quality, Preyom K. Dey

Electrical and Computer Engineering ETDs

The resolution limit of optical microscopy can be extended by using Imaging Interferometric Microscopy (IIM), which uses a low numerical aperture (NA) objective lens to achieve resolution equivalent to that of a high-NA objective lens with multiple sub-images. Along with the resolution enhancement challenge, IIM often suffers from poor image quality. In this dissertation, several image quality improvement methods are proposed and verified with simulation and experimental results. Next, techniques to extend the resolution limit of IIM to ≤ 100nm using a low-NA objective lens are demonstrated. An experimental technique of using a grating coupler on …

Behaviour Of Rotating Field In Slip-Ring Induction Motors With Chopper Control., Hassan Abou-Tabl

Mansoura Engineering Journal

Stator currents of slip-ring induction motor having chopper control in the rotor circuit, are no more sinusoidal. The analysis of the air-gap resultant field , due to such currents , results in a different expression for the established rotating field. The derived expression is examined in order to study the rotating field behavior under chopper control. In addition to some of the well known behaviours , a new one had been distinguished and proved by constructing the geometrical pattern of the air-gap resultant field. An effective winding factor is introduced to give the effect of nonsinusoidal stator currents on the …

Phase 3 Safety And Efficacy Of Azd1222 (Chadox1 Ncov-19) Covid-19 Vaccine, Merlin L Robb, Julie Hunt, Mark J Mulligan, Charlene Mcevoy, Edwin Dejesus, Michael Hassman, Susan J Little, Barbara A Pahud, Anna Durbin, Paul Pickrell, Eric S Daar, Larry Bush, Joel Solis, Quito Osuna Carr, Temitope Oyedele, Susan Buchbinder, Jessica Cowden, Sergio L Vargas, Alfredo Guerreros Benavides, Robert Call, Michael C Keefer, Beth D Kirkpatrick, John Pullman, Tina Tong, Margaret Brewinski Isaacs, David Benkeser, Holly E Janes, Martha C Nason, Justin A Green, Elizabeth J Kelly, Jill Maaske, Nancy Mueller, Kathryn Shoemaker, Therese Takas, Richard P Marshall, Menelas N Pangalos, Tonya Villafana, Antonio Gonzalez-Lopez

Faculty, Staff and Student Publications

BACKGROUND: The safety and efficacy of the AZD1222 (ChAdOx1 nCoV-19) vaccine in a large, diverse population at increased risk for severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infection in the United States, Chile, and Peru has not been known.

METHODS: In this ongoing, double-blind, randomized, placebo-controlled, phase 3 clinical trial, we investigated the safety, vaccine efficacy, and immunogenicity of two doses of AZD1222 as compared with placebo in preventing the onset of symptomatic and severe coronavirus disease 2019 (Covid-19) 15 days or more after the second dose in adults, including older adults, in the United States, Chile, and Peru.

RESULTS: …

Correlating Sentiment In Reddit’S Wallstreetbets With The Stock Market Using Machine Learning Techniques, Sultan Ali Alzaabi

Theses

The issue that this study addresses is to observe whether there exists a statistical relation between the stock market and Reddit’s wallstreetbets. Previous research mainly focused on the relation between the stock market and Twitter. To gather data for the study, comments were scrapped from the subreddit wallstreetbets for a period of four months, Jan 1, 2021, till April 30, 2021. Different sentiment classifiers were, then, applied on a sample of the data to observe the most accurate classifier for the study. The study concluded that the most accurate sentiment classifier was an SVM classifier trained on 80% of Reddit …

Pollinators On Green Roofs: Diversity And Trait Analysis Of Wild Bees (Hymenoptera: Anthophila) And Hoverflies (Diptera: Syrphidae) In An Urban Area (Geneva, Switzerland), Aurelia Passaseo, Sophie Rochefort, Gaël Pétremand, Emmanuel Castella

Cities and the Environment (CATE)

Green roofs can provide food resources to several insect groups. For pollinators found in cities, as are wild bees and hoverflies, the existence of a wide variety of green infrastructures is crucial to ensure their development and survival. In order to investigate if wild bees and hoverflies use green roofs and how local and landscape factors influence their abundance and diversity, sampling of these insects was done in 2017 using cornet traps on extensive green roofs of two types: 1) urban green roofs (30% of green spaces in a 200m radius). There were 62 wild bee species and 10 hoverfly …

Predicting Stocks With Lstm-Based Drnn And Gan, Duy Ngo

Master's Projects

Trading equities can be very lucrative for some and a gamble for others. Professional traders and retail traders are constantly amassing information to be a step ahead of the market to profit off the value of stocks on the market. Some of the tools in their arsenal include different types of calculations based on a variety of data collected on a stock. Technical analysis is a technique for traders to analyze the data of equities presented on charts. Often, the way the price changes over time can be used as an indicator for traders to predict how future prices will …