Digital Commons Network^™

University Of Montana Commencement Program, Fall 2019, University Of Montana--Missoula. Office Of The Registrar

University of Montana Commencement Programs, 1898-2020

Commencement program from the University of Montana.

3d Chocolate Printer Bed Design, Dean Oken, Jacob Margolin, Ben Hartmann, Sam Grossman

Mechanical Engineering Design Project Class

The client wished for a device to gain the interest of young undergraduate students into basic thermal science and fluid dynamics concepts. A 3D printer bed was created from concept to prototype design and paired with chocolate dropper teams to complete the project and accomplish the client's goals.

How To Promote Education For Sustainable Development? Vision Of The Educational Situation And Its Contribution To Sustainable Development., Khalid Aada

Writing and Language Studies Faculty Publications

During the last decade, the importance of leaving a rational paradigm, debtor of functionalist and utilitarian models, towards another more congruent with the preservation of natural resources, and therefore of life, has been widely discussed. In the same way, different voices have been raised, pointing out the urgency of inserting these precepts into the educational field, hoping to achieve the true cultural transformation that is needed to consolidate the change. Multiple International Entities promote sustainability in Education as an initiative that should be ambitious, complex and reforming character, given the global scope of the social, economic and environmental situation affecting …

Non-Trivial Off-Path Network Measurements Without Shared Side-Channel Resource Exhaustion, Geoffrey I. Alexander

Computer Science ETDs

Most traditional network measurement scans and attacks are carried out through the use of direct, on-path network packet transmission. This requires that a machine be on-path (i.e, involved in the packet transmission process) and as a result have direct access to the data packets being transmitted. This limits network scans and attacks to situations where access can be gained to an on-path machine. If, for example, a researcher wanted to measure the round trip time between two machines they did not have access to, traditional scans would be of little help as they require access to an on-path machine to …

Chronic Pain Acceptance: Optimism Mediates The Relation Between Dispositional Mindfulness And Pain Acceptance, Kelli Miles

Electronic Theses and Dissertations

ABSTRACT

Chronic pain is associated with many indicators of maladjustment. We expected that five individual components of dispositional mindfulness would be positively associated with pain willingness (Hypothesis 1) and activity engagement (Hypothesis 2). A mediational hypothesis was tested, whereby dispositional mindfulness would be positively associated with optimism and optimism would in turn be positively associated with both pain willingness and activity engagement (Hypothesis 3). Both Hypothesis 1 and 2 were partially supported. Acting with awareness and nonjudging were the only mindfulness components that were positively associated with pain willingness. Other components of mindfulness were either negatively associated with pain willingness …

Objectification Of Women In Rap Music Videos, Jamie O. Broadnax

Research Papers

Misogyny in the hip-hop culture has played a major role in the representation of women in society, and their glorification as sex objects in music videos is becoming popular and inevitable. Women are often objectified in Hip Hop music and this research project presents how women are being used as targets for objectification in music videos and the violent treatment by men in these videos are analyzed. Author Murali (2010) mentions that black womanhood has become more closely connected to postmodern identity and resistance. The post hip-hop era, feminists and media critics brought up the idea of who controls the …

Learning Nearest Neighbor Graphs From Noisy Distance Samples, Blake Mason, Ardhendu S. Tripathy, Robert Nowak

Computer Science Faculty Research & Creative Works

We consider the problem of learning the nearest neighbor graph of a dataset of n items. The metric is unknown, but we can query an oracle to obtain a noisy estimate of the distance between any pair of items. This framework applies to problem domains where one wants to learn people's preferences from responses commonly modeled as noisy distance judgments. In this paper, we propose an active algorithm to find the graph with high probability and analyze its query complexity. In contrast to existing work that forces Euclidean structure, our method is valid for general metrics, assuming only symmetry and …

Experimental Study Of Condensation In A Thermoacoustic Cooler With Various 3d Printed Regenerators Using Water Vapor As The Working Fluid, Aibek Bekkulov, Andrew Luthen, Ben Xu

Mechanical Engineering Faculty Publications

Thermoacoustics (TA) deals with the conversion of heat into sound and vice versa. The device that transfers energy from a low temperature reservoir to a high temperature one by utilizing acoustic work is called TA cooler (TAC). The main components of a typical TAC are a resonator, a porous regenerator (e.g. stack of parallel plates) and two heat exchangers. The thermoacoustic phenomenon takes place in the regenerator where a nonzero temperature gradient is imposed, and interacts with the sound wave. The low temperature at the cold end of TAC can be used to condense water from the humid air and …

Enhanced Heat Transfer Performance By Shape Optimization Of A Non-Axisymmetric Droplet Evaporating On A Heated Micropillar, Haotian Wu

McKelvey School of Engineering Graduate Student Theses & Dissertations

Abstract

Enhanced Heat Transfer Performance by Shape Optimization of a Non-axisymmetric Droplet Evaporating on a Heated Micropillar

By

Haotian Wu

Department of Mechanical Engineering and Materials Science

Washington University in St. Louis, 2019

Research Advisor: Professor Damena Agonafer

The stacked multilayer 3D IC structure used in next generation high-powered electronics poses great challenges in dissipating their large heat flux, which causes extreme difficulties for traditional cooling technologies. In response, more advanced two-phase liquid cooling technologies, such as droplet evaporation, which utilizes the latent heat of vaporization to remove excessive heat, have been widely investigated. Compared to traditional single-phase cooling techniques, …

My Experience Manifesto, Xuechun Wu

Theses

In contemporary society, people tend to judge and evaluate the growth and development status of others to different degrees. Also, people are easily persuaded by others' judgments, gossip, and appraisement. However, people ignore the importance of both their backstories and those of others; thus, a person may make subjective and incomplete value judgments.

The first approach of my project included an illustration of a typical story of a Chinese woman at turning points of her life: childhood, puberty, teenage rebellion, marriage, and menopause. The purpose of this illustration is to make the audience imagine and resonate with the different turning …

Library Users Opinion About Library Professional Staff Help To Users In University Libraries: A Study, Kona Ramakrishna, Rudraksha Gowridevi, Chagari Sasikala

Library Philosophy and Practice (e-journal)

Library users opinion about library professional staff help to users in university library: a study in deemed to be university libraries, Andhra Pradesh, India. In this study distributed 1164 questionnaires to library users and received 1030 responses, the response rate is 88%. The study revealed that the response rate among the faculty fluctuated between 71 and 100, among the research scholars it ranged between 68 and 91 percent and among Post Graduate students it varied between 84 and 95 percent. It is clearly evident from the responses of users that majority of them visited the library for borrowing library books. …

Usefulness Of Library And Information Services At The Higher Education Level: A Study Of Deemed To Be University Libraries In Andhra Pradesh, Kona Ramakrishna, Rudraksha Gowridevi, Chagari Sasikala

Library Philosophy and Practice (e-journal)

The Study examined usefulness of library and Information Services in Deemed to be University libraries in Andhra Pradesh. In this study the questionnaires were circulated among 1164 library users (nearly 20% of the Universe) (faculty members, research scholars and postgraduate students) out of whom 1030 responses were received representing 88 percent of the total sample to whom the questionnaire was distributed. It is evident from the analysis that majority of users opinioned book lending service as effective. Among those who considered the facility as very effective and effective the percentage of users from GITAM is more compared to others. Furthers …

Academic Application Of Smartphone By University Students In Developing Country, Dr. Md. Mostafizur Rahman, Mr. Bashir Ahmed Shakil

Library Philosophy and Practice (e-journal)

The main premise of this study is to investigate the purposes of academic application of smartphone by university students in developing country and also explores the academic benefits and advantages of using smartphone. The survey method with a structured questionnaire was used for collecting data from 200 students of four private universities in developing country such as Bangladesh. The study findings are - all university students use smartphones and the most popular academic application of smartphone is watching learning videos, followed by reading text books and reading scholarly articles. Then again around 80% respondent students stated the academic benefits …

Barriers And Opportunities For Concussion Communication And Management In Youth Sports: A Qualitative Study, Kelly Sarmiento, Zoe Donnell, Elizabeth Bell, Rosanne Hoffman

Journal of Athlete Development and Experience

To identify opportunities to improve coach-athlete communication, this study examined young athletes’ perceptions and concerns about concussion, as well as their information needs. A qualitative data collection approach, based on the grounded theory methodology, was utilized. Six virtual focus groups were conducted with 17 male and female athletes’ ages 12 to 18 years. Results indicated that athletes were concerned about the potential long-term effects of a concussion. Athletes described multiple barriers that interfere with concussion reporting, including: being unfamiliar with concussion signs and symptoms, perceived pressure from teammates, concerns of interference that concussion reporting can have on gameplay, and a …

Pupil-Athletes’ Learning Dispositions And Their Potential Effects In School Sports-Situated Talent Development Programs, Anna Renström, Cecilia Stenling

Journal of Athlete Development and Experience

There is a worldwide increase in efforts to support talents’ development towards elite athletes. The focus of the study was the learning processes among athletes that facilitate this development. Drawing on the learning dispositions concept (Carr & Claxton, 2002), the aim was to create knowledge on the prevalence and possible consequences of variability in learning patterns among pupils enrolled in Nationell Idrottsutbildning Fotboll (NIUF)—a highly selective soccer talent development programme within upper secondary schools in Sweden. In-depth semi-structured interviews were carried out with a total of 13 pupils in their first or second year of NIUF. The data analysis benefited …

Volunteer Motivations, Satisfaction, And Future Intent: A Comparative Analysis Between Student-Athletes And Service-Learning Students, Tiesha R. Martin, Mark Slavich, Jennifer L. Gellock

Journal of Athlete Development and Experience

Developing socially responsible and civically engaged citizens has been a priority of higher education in the United States since its conception. As an extension of higher education, intercollegiate athletics has been tasked with the same objective. One method to accomplish this objective is student-athletes’ engagement in community service. With the growing amount of attention placed on community service, it is becoming increasingly important to understand student-athletes’ volunteer experiences, in order to help administrators better coordinate impactful service opportunities for student-athletes. Using functionalist theory as a framework, the purpose of this study was to assess student-athletes’ motivations to volunteer, satisfaction with …

Perceptions Of Safety And Support Among High School Football Players Utilizing A Helmet Impact Detection System, Chris Snyder, Kailey Snyder, Alyssa Irby, Danae Dinkel, Adam B. Rosen

Graduate Medical Education Research Journal

Background: Concussions are common in high school football athletes and can have short and long-term health impacts. New football helmets furnished with accelerometers to detect rate and location of impact have recently emerged. The use of these helmets offers the ability to rapidly and objectively assess concussions on the sideline. However, minimal research has explored athlete’s perceptions of the use of these helmets. Purpose: The purpose of this study was to determine high school football players’ perceptions of safety and support following a season of use of a Helmet Impact Detection System. Methods: 118 high school football players from a …

An Inclusive Economic Paradigm Shift, Jonathan Talbot

Capstone Collection

In this paper, the author begins with the question of how we can recognize whether or not we are in an opportune time to re-evaluate our current economic system. Through a literature review the canvas is set for the surveys of 63 people from across the United States about the way they feel about the economic system within which we currently find ourselves. Through the survey, he establishes that people who report having had a harder time during the “economic recovery” of the Great Recession were more likely to act in the hopes of bettering their community than those who …

Identifying The Gaps In Resources For Education In Emergencies, Kate Chung

Capstone Collection

When children are thrust into emergencies, either by natural disasters or man-made conflict, education has until recently always taken a backseat. The field of humanitarian aid which focuses on the delivery of material assistance to people in emergency settings, has become more professionalized over the past two decades as conflicts become more complex. Humanitarian aid has always involved the provision of food, shelter and medical care. In the past few decades, however, education for those affected by emergencies that focuses on the practical provision of livelihood skills while also conveying conflict resolution and peace-building skills has become an increasingly important …

Getting Them In The Door: A Study Of Programming Within Boys & Girls Clubs Of Vermont, Hannah Macon

Capstone Collection

While it is clear that strong, evidence-based youth-centered programming has a significant impact within an organization, there are often challenges and barriers which can significantly impact these programs. To understand these barriers more fully, it is important to understand the context through which these programs are being operated in, and by analyzing the perceptions surrounding what makes a program successful or sustainable over time. The Boys and Girls Club of Brattleboro is a local non profit which strives to grow and increase its impact on the youth members of the community. The purpose of this research was to collect and …

Travel Itinerary Mapping And Planning Using Image Search, Diane Wang, Aiko Nakano

Defensive Publications Series

Users refer to online content such as travel blogs, travel videos, etc. for inspiration regarding places to visit and things to do. However, such content often does not include place annotations. Due to this, the user needs to perform multiple web searches to identify points referred to in the content. This disclosure describes techniques to provide users with information based on analyzing an image. The user can provide an input image or video, which is analyzed to recognize depicted objects or places. Information regarding the identified objects, e.g., location, knowledge base information, additional images of the object, place suggestions based …

Generating Dynamic Emotive Animations For Augmented Reality, Manuel Christian Clement, Anshuman Kumar

Defensive Publications Series

The method may include receiving, at a user interface generated for the electronic device, an indication to access an augmented reality fitting environment associated with at least one shopping item; receiving a selected image of a location in which to display the augmented reality fitting environment; obtaining user measurement data, shopping item data, and emotions analytics data associated with the augmented reality fitting environment; and generating, based on the obtained user measurement data, a plurality of three-dimensional avatars representing a user accessing the augmented reality fitting environment on the electronic device. For each avatar, the method may include generating, using …

The Challenges Navy And Marine Corps Veterans Face While Seeking Civilian Employment In San Diego County, California, Absalom Morris

Dissertations

Purpose: The purpose of this phenomenological study was to explore the lived experiences of Navy and Marine Corps veterans who have transitioned to the civilian workforce in San Diego County, California since the 2011 draw-down of Operation Iraqi Freedom and Operation Enduring Freedom with respect to personal, mental health, cultural/societal, and organizational support and barriers.

Methodology: This phenomenological, qualitative study identified and interviewed six U.S. Navy veterans and six U.S. Marine Corps veterans who have transitioned from active duty military service to the civilian workforce. The participants were purposefully and conveniently selected based on specific criteria.

Findings: After the analyzing, …

The Firece Green Fire: Vol. 10 Issue 13, Wofford College Environmental Studies Program

The Fierce Green Fire

No abstract provided.

School Of Education Hooding Ceremony & Reception Program, December 2019, Lindenwood University

College of Education: Hooding Ceremony

School of Education Hooding Ceremony & Reception Program, December 2019.

Effects Of Stem Cell Therapy On 6-Minute Walk Test Distance And Left Ventricular Ejection Fraction In Patients With Nonischemic Cardiomyopathy, Kayleigh Hunt, Alexa Maziuk

Physician Assistant Capstones, 2016 to 2019

Objective

To assess the efficacy of stem cells in the improvement of functional capacity and quality of life in the setting of nonischemic dilated cardiomyopathy.

Design

Systematic literature review

Methods

A literature search of PubMed was conducted utilizing the following search terms: “stem,” “cell,” “nonischemic,” and “cardiomyopathy.” The following limits were used: “2015-2018,” nonischemic cardiomyopathy, results of LVEF and 6MWT, randomized controlled trials, pilot studies, and sample size >22.

Results

Butler et al. found that within the itMSC group, 6MWD increased by an average of 27.40 m (95% CI 0.28–54.52; P=0.05), but it decreased by an average of 10.83 m …

Corticosteroid Vs Platelet Rich Plasma Injections In The Treatment Of Chronic Plantar Fasciitis, Elizabeth J. Meaney, Emma W. Adelman

Physician Assistant Capstones, 2016 to 2019

Objective: To assess the effectiveness of platelet rich plasma (PRP) injections in the treatment of chronic plantar fasciitis compared to traditional corticosteroid injections. Design: Systematic literature review. Methods: A literature search was performed in Pubmed using the search terms “plantar fasciitis” and “platelet rich plasma”. Inclusion criteria included publication within 10 years, randomized control trial, human study, and containing the American Orthopedic Foot and Ankle Society (AOFAS) hindfoot scoring system. Results: Our literature search resulted in the review of three randomized- control trials. Mahindra et al. showed that PRP was superior to corticosteroid injections in the treatment of chronic plantar …

Crystalloids Or Colloids… What’S In Your Iv? Determining Fluid Type For Septic Shock Resuscitation, Eleanor L. Jordan, Amy K. Lansing

Physician Assistant Capstones, 2016 to 2019

Objective: To compare the efficacy of crystalloid versus colloid solutions, specifically normal saline versus albumin, in decreasing mortality among patients with septic shock requiring resuscitation fluids in the intensive care unit (ICU) setting. Design: Systematic literature review. Methods: Research was conducted in PubMed and UpToDate, utilizing the search terms sepsis, septic shock, fluid resuscitation, colloids and crystalloids. Specifically, in PubMed, the following limits and terms were used: randomized control trial, human subjects, English, and within the last 7 years. Results: The Annane et al study found no significant difference in colloid fluid resuscitation versus crystalloid fluid resuscitation in the decreasing …

Exclusive Enteral Nutrition And Corticosteroids: Two Effective Methods Of Induction Treatment In Crohn’S Disease, Sarah E H Hutchison, Rachel L. Stottlar

Physician Assistant Capstones, 2016 to 2019

Objective: To compare the effectiveness of corticosteroids (CS) versus exclusive enteral nutrition (EEN), as induction therapy of Crohn’s disease to induce remission. Design: Systematic literature review. Methods: Searches were done in PubMed utilizing the terms: enteral nutrition therapy, exclusive enteral nutrition, inflammatory bowel disease, Crohn’s disease, corticosteroids, pediatric, nutrition, and steroids. Articles were excluded with patients > 18 years of age, confounding variables, inclusion of other treatment options, or physician discretion bias in selecting a treatment option. Results: Ultimately, three articles were included in our review. Two of three studies examined showed a statistically significant improvement in remission rates in …

Global Communications: A Master's Portfolio, Keri Kee

Master of Arts in English Plan II Graduate Projects

Entitled "Global Communications," this portfolio explores how technical writing must adapt to global business and cross-cultural values. The first essay discusses intercultural communication curriculum and how it must change to better suit intercultural issues. The second essay explores how the Coca-Cola Company uses advertisements to adapt to cultural values and sell their product. The third essay critiques Japanese dating simulation games and their message by examining gender stereotypes through visuals. The last essay is an editing portfolio in which I showcase my ability to edit and write for global businesses. "Global Communications" fulfills the requirements of graduation for a Master …