Digital Commons Network^™

Rotating Mount For Complex Fluid Flow Research, Kirsten Murphy

Honors Theses

Fluid flow around rotating objects is mathematically complex and there is currently limited experimental data on the subject. To make Western Michigan University capable of this research, a rotating wind tunnel mount was developed. The mount design was integrated into the existing setup at the Applied Aerodynamics Laboratory (AAL) to allow seamless transitions between different research projects. Non-rotating and rotating disk prototypes were created from 3D-printed materials to test the mount’s capabilities. Experimental data gathered from utilizing this rotating mount was analyzed to understand the aerodynamic effects on rotating disks in a fluid stream. From testing the rotating disk prototype …

Connections 12/2018, College Of Health And Human Services

College of Health and Human Services Newsletter

• A Holiday Message from Dean Cisler
• PA students participated at fall conference
• Alumnus named Social Worker of the Year
• SIHP faculty present research at conference
• Make your nomination for 2018-19 faculty and staff awards
• HHS on Social Media
• In other news

Research And Innovation, December 2018, Office Of Vice President For Research

Research and Discovery News

• 2019 Technology Development Fund Award Recipients Named
• Big Changes Coming in FY19 to NIH Academic Research Enhancement Award (AREA)/R15 Program
• Incentive Program for Graduate Student Support Revised
• Join us Dec. 18 for Farewell Reception for Sherine Obare
• Jan. 15 Discovery Acceleration Workshop
• Reminder of Internal Funding Deadlines for Spring 2019
• Congratulations Offered on Recent Research Endeavors
• Julia Mays Awarded WMU Semi-Annual Make A Difference Award
• Grants and Contracts Office Now Housed in Walwood with OVPR
• OVPR Now Partnering with the Office of Information Technology
• Upcoming events

The Graduate Standard - 12/2018, Western Michigan University

Graduate College news

• News from the Western Michigan University Graduate College
• Watch our "Every Great Journey Leads to Gold" promotional video
• Fall 2018 Three Minute Thesis
• 2018 Graduate Student Research and Travel Grant Awards Announced
• WMU Biological Sciences Ph.D. Alum Tiantian Zhang Attains Post-Doctoral Position at Prestigious Cancer Research Lab
• The New Graduate Student Commons at Waldo Library
• A Brief History of Walwood Hall

Development And Validation Of Hybrid Continuum/Structural Finite Element Model For Evaluating Foot And Ankle Biomechanics, Saif Alrafeek

Dissertations

Bone is composed of two structures: compact bone and spongy bone. Spongy bone porosity highly affects the strength and the physical endurance of bone to carry loads. Most studies use continuum finite element (FE) approaches to model spongy bone and neglect porosity. Neglecting porosity may not efficiently assist orthopaedic surgeons to treat patients who experience bone physical disability. The purpose of this study is to demonstrate an inexpensive approach that simulates spongy bone with more accurate capturing of porosity and less requirements of bone information. The approach is developed through investigating the mechanical characteristics of spongy bone; that is, by …

Assessing The Supports And Variables Needed For Graduation Of Students Receiving Special Education Service: A Longitudinal Study, Jennifer Dewaard

Dissertations

Graduation from high school is an important measure of success for both schools and individuals. While requirements for graduation change, the rate at which students receive a diploma within four years is on the rise. But students who receive special education services continue to have a lower graduation rate than the general population. It is imperative for both schools and individual students to increase this rate and close the gap for those receiving a diploma.

The purpose of this study is to examine that gap between graduation rates for the total population of a high school in West Michigan compared …

Vision-Based Framework For Monitoring Of Eating Behavior Of Persons With Alzheimer’S Disease, Haitham Al-Anssari

Dissertations

Dementia is a syndrome used to describe an array of significant declines in cognitive abilities due to progressive and irreversible loss of neurons and brain functioning. This neurodegeneration seriously affects daily life activities like driving, shopping, working and speaking. Among these, Alzheimer’s disease is the most common type of dementia, with individuals experiencing loss of memory and thinking and reasoning skills. Due to cognitive decline, individuals with Alzheimer’s often suffer from malnutrition, since they do not eat, even when food is presented, and must be fed with assistance. This assistance presents a significant burden of time to caregivers, and consequently …

Stakeholder Perspectives: Implementation Of Local School Wellness Policies In The Kent Intermediate School District, Adrienne A. Wallace

Dissertations

The purpose of this study was to explore attitudes and perception of stakeholders (teachers, principals, nutrition service directors, nutrition service supervisors, school nurses, nutrition specialists and administrators) toward the implementation of the local school wellness policy in public schools within Kent County, Michigan. The subjects of interest were stakeholders from more than 300 schools and 20 public school districts within the Kent Intermediate School District. Subjects responded to a survey assessing their perspectives regarding the implementation of the local school wellness policy pursuant to the Healthy Hunger-Free Kids Act of 2010 an Obama-era policy, the results were then examined using …

Preventing Sexual Victimization: An Assertiveness Training Program For Female Adolescents, Emily Morgan

Dissertations

Unwanted sexual experiences occur too frequently in the United States and result in myriad deleterious consequences. The first instances of unwanted sexual experiences for females most frequently occur during adolescence (ages 12 to 17). Despite this, the majority of literature on sexual victimization and victimization prevention programs focus on college-aged females, thus leaving a need for research on prevention programs for adolescent females. The present study examined the effects of an assertiveness training program on the risk for sexual coercion among adolescent females. A behavioral skills training model (i.e. instruction, model, rehearsal, and feedback) was used to teach seven adolescent …

Soy- Based Flexographic Ink For Linerboard Printing, Rahul Ramchandra Pingale

Masters Theses

Many printing inks use volatile solvents in the formulation, which are hazardous to the environment from emission of VOC’s and at the same time, synthetic resins in these inks are not biodegradable. These problems with the fluctuating and rising price of petroleum are main reasons to look for new resources for making more environmentally friendly printing inks. The majority of the commercially available water based inks are formulated based on using acrylic resins, synthetic colorants, solvents/water and additives, which are the common main components for formulating printing inks. In this research, soy proteins were tested for their suitability to partially …

Administrative Barriers To Compliance With The 2010 Ncaa Policy On Concussion Management, Tyler Norman

Dissertations

Concussions and concussion management in sport have become a polarizing public health issue. The best concussion assessment practices and “return-to-play” guidelines have been debated in both the scientific arena and in the media. At risk is the health of the athletes when proper diagnosis and treatment are not accurate for this potentially devastating injury.

Recent research estimates that approximately 1.6 – 3.8 million sport-related concussions occur each year in the United States (Brady, 2011), which can lead to chronic disease, swelling of the brain, cognitive impairment, chronic headaches, mood disorders, depression, blurred vision, double vision, cranial hemorrhaging and death if …

Limited By Design: Expanding The Boundaries Of Schooling Policies From Demanded Passivity To Transformative Practice, Natalia T. Carvalho-Pinto

Masters Theses

Schooling is often imagined as the great equalizer and the primary venue towards personal and collective liberation. However, hegemonic ideals and practices have limited the ability for educators to craft and utilize policy in a way that best benefits their students. In this thesis, I utilize the state of Michigan’s Common Core curriculum to examine the limits beyond policy and practice. Specifically, I argue that the demands for student passivity and institutional measurable as signs of success, prohibit student growth. Throughout the document, I describe hope in the ability to instill a variety of transformative educational theories and practices that …

Looking Inward: Higher Education Public Relations And Internal Communication, Kelly A. Campbell

Dissertations

There has been a decline in public good will toward institutions of higher education for nearly four decades. Resultantly, the public, media, and politicians call for greater transparency. It would be beneficial for institutions of higher education to utilize strategic means to communicate their stories, successes and brand directly to various publics. A critical, albeit often an overlooked public, are the employees of the university. They can serve as ambassadors for the university interacting with outside publics. In this capacity, not only do employees need to know information about their organization to function well at their positions, they also need …

Photoreception And Eye Regeneration Mechanisms In Planarians, Taylor R. Birkholz

Dissertations

Although humans lack the ability to regenerate complete organs and limbs following amputation or injury, there are many other species (both vertebrates and invertebrates) that can. Significant advances have been made in understanding the genetic mechanisms that regulate organ regeneration in these species, including regeneration of eye tissues such as the lens and retina. Planarians are an established historical model used to study regeneration due to their ability to regenerate any organ, including the eye. With recent advances in molecular genetic analyses, planarians are now an emerging model for the specific study of eye regeneration mechanisms. Furthermore, regeneration of the …

Concussion In Student Athletes: Prevention, Assessment, And Recovery, Miriam A. Carroll-Alfano

Dissertations

The research presented in this study examines concussion among athletes from the perspectives of prevention, assessment, and recovery. The first study examines concussion education for high school athletes by surveying 157 collegiate athletes, who primarily attended high school in Illinois and Indiana, about the previous concussion education, including whether they received mandated education, the methods and providers of education, and their ability to name a variety of concussion symptoms. This study finds that despite legislative mandates in these states, 20% of student-athletes continue to report not receiving concussion education in high school, with females more likely to report not receiving …

Evaluating Recommendations Versus Utilization Of Essential Components Of A Functional Analysis Procedure, Alissa Conway

Dissertations

Functional behavior assessment (FBA) has been identified as an essential process for behavior analytic practitioners to identify the variables maintaining challenging behaviors (BACB Professional and Ethical Compliance Code for Behavior Analysts (PECC), 3.01ab, 2014). FBAs include a range of strategies, including indirect measures (e.g., interviews and questionnaires) and direct measures of behavior (descriptive and experimental strategies). Functional analysis (FA) is typically considered the most sophisticated of the options subsumed under FBAs in that it involves both direct measures of behavior and experimental manipulation of hypothesized controlling variables to identify controlling variables for challenging behaviors. The results of FAs allow practitioners …

Protecting Privacy Of Data In The Internet Of Things With Policy Enforcement Fog Module, Abduljaleel Al-Hasnawi

Dissertations

The growth of IoT applications has resulted in generating massive volumes of data about people and their surroundings. Significant portions of these data are sensitive since they reflect peoples' behaviors, interests, lifestyles, etc. Protecting sensitive IoT data from privacy violations is a challenge since these data need to be handled by public networks, servers and clouds, most of which are untrusted parties for data owners. In this study, a solution called Policy Enforcement Fog Module (PEFM) is proposed for protecting sensitive IoT data. The primary task of the PEFM solution is mandatory enforcement of privacy polices for sensitive IoT data-whenever …

Strongly Bonded Supervisory Relationships: Demystifying The Bond Aspect Of The Supervisory Working Alliance, Melissa Heinrich

Dissertations

The current study explores the bond aspect of the supervisory working alliance through the lens of relational-cultural theory (RCT). Previous research posits a quality supervisory relationship is important for effective supervision and clinical outcomes. The Supervisory Working Alliance (SWA; Bordin, 1983) is a pan-theoretical model for the growth process in supervision including (a) mutual agreement on goals for supervision, (b) mutual agreement on associated tasks for accomplishing the goals, and (c) the emotional bond in the supervisory relationship. The process for mutual agreement of goals and tasks seems clear, the bond aspect of the SWA seems less clear. Research concerning …

Color-Blind Racial Ideology, Social Justice Attitudes, And Cultural Competency In U.S. Medical Students And Resident Physicians, Jennifer G. Hahm

Dissertations

Health disparities disproportionately affect the lives of racial and ethnic minorities in the United States (Agency for Healthcare Research and Quality, 2015; U.S. Department of Health and Human Services NHQR, 2013). Social conditions, social determinants, and structural inequities have been acknowledged as influential forces on minority health (Link & Phelan, 1995; World Health Organization, 2011). Focusing on eliminating environmental and social conditions affecting the health status of racial and ethnic minorities should be a prerogative for healthcare professionals in reducing health disparities. The purpose of this study is to examine the relationship between color-blind racial ideology and social justice attitudes …

Efficacy Of Deep Learning In Support Of Smart Services, Basheer Mohammed Basheer Qolomany

Dissertations

The massive amount of streaming data generated and captured by smart service appliances, sensors and devices needs to be analyzed by algorithms, transformed into information, and minted to extract knowledge to facilitate timely actions and better decision making. This can lead to new products and services that can dramatically transform our lives. Machine learning and data analytics will undoubtedly play a critical role in enabling the delivery of smart services. Within the machine-learning domain, Deep Learning (DL) is emerging as a superior new approach that is much more effective than any rule or formula used by traditional machine learning. Furthermore, …

A Systematic Comparison Of Functional Assessment Outcomes In Organizational Behavior Management, Nathan T. Bechtel

Dissertations

The primary purpose of this study was to compare the recommendation outcomes of two commonly utilized functional assessment tools in the field of Organizational Behavior Management (OBM): the Performance Diagnostic Checklist (PDC) and the Performance Flowchart. Recommendations made using these tools fell into one of three categories: antecedent-based, consequence-based, and uncategorized interventions. In order to assess the recommendations resulting from each of these tools, participants were trained to either (a) play the role of a manager with an organizational issue, or (b) play the role of a performance consultant. A between-groups design was utilized in which performance consultants used either …

Finite Element Modeling And Experimental Characterization Of Knot Configuration Effect On The Mechanical Performance Of Surgical Suture, Arz Y. Qwam Alden

Dissertations

Tendon injuries in orthopedic surgery and sports medicine are escalating; hence there is great interest in improving tendon repair. The integrity of tendon repair depends in part on a combination of suture material, suture size and knot configuration. Recent studies have indicated the failure of surgical knots as a failure mode during surgical repair. Further, there is still no consensus on the ideal (best/safest) surgical knot techniques. Also, this failure mode is related to stress concentrations, which cannot be easily established with traditional tensile testing. Most researchers have focused on the measurement and comparison of the gross structural response of …

Are Experienced Principals More Likely To Implement The Attributes Of The Three-Minute Walkthrough Program Than Less-Experienced Principals?, Trent Mosley

Dissertations

Today, in this era of accountability, school improvement rests heavily on the shoulders of building principals. Apart from being managers of school operations, disciplinarians, and community leaders, these individuals are also expected to be strong instructional leaders (Crum & Sherman, 2008). Principals now must engage in strategies that will lead the cycle of continuous improvement. One such strategy that has emerged is classroom walkthroughs (Cervone & Martinez, 2007). Classroom walkthroughs serve as a vehicle through which principals can engage teachers in a process that can lead to positive effects on teaching strategies through instructional conferences (Blasé & Blasé, 1998; King, …

The Effect Of Item Stem And Response Option Length On The Item Analysis Outcomes Of A Career And Technical Education Multiple Choice Assessment, Tina M. Koepf

Dissertations

Critical decisions in Career and Technical Education (CTE) can be based on assessment outcomes, requiring an essential focus on continuous improvement initiatives to provide increased multiple choice (MC) assessment validity. Previous research has determined that the presence of flawed test items negatively impacts student success; therefore, an MC taxonomy has been established and used in the assessment industry. While rigorous and successful Career and Technical Education (CTE) programs that enroll high-level academic students exist, many CTE programs enroll students with a wide spectrum of academic ability. Because many CTE students often have inferior reading skills, it is necessary to take …

The Effect Of Patterned Sensory Enhancement On Balance And Ambulation In Persons Diagnosed With Parkinson’S Disease, Brittany Barko

Masters Theses

One rehabilitation protocol effective in delaying the symptoms of Parkinson’s Disease (PD) is Lee Silverman Voice Training BIG (LSVT BIG), comprising pre-gait exercises and gait training. This study seeks to determine if combining Patterned Sensory Enhancement (PSE), a music therapy intervention, with LSVT BIG will improve quality of movement. During physical therapy sessions with three participants, a music therapist adapted the PSE stimuli to support each patient’s motor needs, which were then recorded on CD and sent with patients to exercise with at home. Results showed improved balance and ambulation comparing pre- and post- measures of the BERG balance scale …

Fat Bias And Culture Shock: Psychosocial Adjustments In Post-Obesity Life, Scott Thomas Macpherson

Masters Theses

Obesity in the United States is unprecedented levels, affecting adults and children as well. As our society has become for sedentary since industrialization, the nation has become fatter. The escalating rate of obesity has had a negative effect on the health of millions of Americans. Health problems such as metabolic disorders and other comorbidities, for instance, hypertension, Type II diabetes, heart disease, weight related cancers etc., (Mozaffarian and Benjamin 2013). The collective cost of obesity is to the nation is staggering, weighing in at $270 billion a year, childhood obesity costs nearly $15 billion alone (Hammond and Levine 2010). This …

Evaluation Of Bike Boxes And Protected Intersections With Bicycle Signal Treatments For Improving Safety And Multimodal Mobility At Urban Signalized Intersections, Odai Al Houz

Masters Theses

With the dramatic increase of non-motorized transportation users, more people are concerned about the non-motorized traffic safety. Unfortunately, bicyclist and pedestrian are prone to more severe injuries when involved in a crash. For bicycle crashes, failing to yield/disregarding traffic control device, and lack of non-motorized facilities were identified to be the main causes of bicycle crashes in urban intersections. This research investigated the effectiveness of two bicycle crash countermeasures with bicycle signal treatments at urban signalized intersections. The two countermeasures are the bike boxes and the protected intersections. The bicycle signal treatments are the leading bicycle interval and the exclusive …

25 Year Club: 37th Year Annual Gala, Western Michigan University

25 Year Club

25 Year Club: 37th Year Annual Gala

Tuesday, November 27, 2018

• Reception
• Welcome
• Dinner Buffet
• Recognition of Employee with 50 Years of WMU Service
• 1993 in Review
• Remarks
• Induction of New Club Members

W Care Virtual Reality Nursing Simulation, Office Of Information And Technology

Tech Talk

Western Michigan University's W Care virtual reality nursing simulation was a big hit at MiCareerQuest Southwest!

Wmu Board Of Trustees Formal Session November 7, 2018, Wmu Board Of Trustees

WMU Board of Trustees Meetings

• Acceptance of the Agenda
• Approval of the Minutes
• Remarks by the Chair
• Remarks by the President
• Comments by the Faculty Senate President
• Comments by the Graduate Student Association President
• Grant Reporting Revitalization
• A life on the move: Unraveling the mysteries of fish migration
• Public Comments Regarding Action Items
• Medical Chaperone Policy
• Sale of Property - 4522 Green Acres Drive, Kalamazoo
• Consent Items
• General Public Comments