Digital Commons Network^™

My Old House: 305 Kiefaber Street, Rose Rucoba

Materials from the University of Dayton Magazine Website

A quick look around 305 Kiefaber St. makes it evident how six residents made a simple house, a home.

My Old House: 232 Lowes St., Anna Lagattuta

Materials from the University of Dayton Magazine Website

Located conveniently close to two student staples, is 232 Lowes St. A house that is currently called home to six senior women.

Evaluation Of Green Smart Cities In China Based On Entropy Weight - Cloud Model, Chen Li, Haixia Zhang

Journal of System Simulation

Abstract: Based on the research on green smart city at home and abroad; and aiming at the shortcomings and deficiencies of traditional evaluation methods, this paper proposes an evaluation method of combining entropy and cloud model based on the cloud model which can realize the conversion of qualitative concept and quantitative value. This method synthetically considers the subjective and objective factors; carries on the correlation analysis to the index; determines the set of evaluation indicators; uses the X-conditional cloud generator in cloud model to obtain the different levels of membership matrix corresponding to each evaluation object; and carries on the …

Touch Free Faucets, Peggy Stepanek, Cindy H. Randall

Sustainability Showcase (2014-2022)

Cindy Randall, Assistant Dean and Peggy Stepanek, Budget Director, Parker College of Business ($5,350.00)

All-Optical Control Of Lead Halide Perovskite Microlasers, Nan Zhang, Yubin Fan, Kaiyang Wang, Zhiyuan Gu, Yuhan Wang, Li Ge, Shumin Xiao, Qinghai Song

Publications and Research

Lead halide perovskites based microlasers have recently shown their potential in nanophotonics. However, up to now, all of the perovskite microlasers are static and cannot be dynamically tuned in use. Herein, we demonstrate a robust mechanism to realize the alloptical control of perovskite microlasers. In lead halide perovskite microrods, deterministic mode switching takes place as the external excitation is increased: the onset of a new lasing mode switches off the initial one via a negative power slope, while the main laser characteristics are well kept. This mode switching is reversible with the excitation and has been explained via cross-gain saturation. …

The Urban Development Of Bronson Circle, Matthew Moulton

Honors Theses

Many suburban streets, and specifically Bronson Circle, in the city of Kalamazoo are in poor condition and in need of repair. Along with a new pavement design and additional drainage considerations, a complete redesign of the street’s cross-section with the concept of a “Complete Street” was created. A redesign of the site, traffic, pavement, drainage, and lighting were completed to lessen the street’s impact on the environment and make it more user friendly for all modes of transportation. This complete street design can be adjusted for terrain and used for any comparable urban street.

Included in this report is an …

Design Of A Thrust Stand For Electric Propulsion, Hannah Watts

Honors Theses

Thrust stands are the industry standard device for measuring the low levels of thrust generated by electric propulsion devices. Western Michigan University’s Aerospace Laboratory for Plasma Experiments is home to several electric propulsion devices and is in the process of obtaining a pulsed plasma thruster in partnership with the Western Aerospace Launch Initiative. The lab currently has no way of measuring the true thrust force generated by these devices. A thrust stand has been designed specific to the micro-Newton thrust range and the constraints inherent to the facilities in which it will operate.

The Effects Of Climate Change And Forest Disturbances On Terpene Production Of White Pine (Pinus Strobus) And Red Pine (Pinus Resinosa) In Northern Michigan, Troy Dehagen

Honors Theses

The secondary impacts that climate change may have on the interactions between forests and the atmosphere through forest disturbances is of increasing interest as the climate continues to change. Anthropogenic climate change, which is a direct result of coal and fossil fuel emissions, is likely to impact forest ecology through increased temperatures and extreme precipitation events, thus increasing the frequency and severity of climate-induced forest disturbances. Forest disturbances may have a secondary impact on the production and emission of biogenic volatile organic compounds (BVOC) within forests. In the presence of oxides of nitrogen (NO_x) produced from fossil fuel …

Effects Of Age And Exercise On Density Of Sympathetic Innervation And Localization With Nerve Growth Factor And Glial Cell Line-Derived Neurotrophic Factor In Vascular Tissue, Kori Mecklenburg

Honors Theses

Hypertension is a condition that affects nearly 75 million people in the United States (Merai et al, 2017). To better understand this mostly idiopathic condition, the role of survival factors on arterial innervation must be understood. Nerve growth factor (NGF) and glial cell-line derived neurotrophic factor (GDNF) have been shown to support development and maintenance of the sympathetic nervous system. The aim of this study was to reveal how density of sympathetic innervation changes in mesenteric arteries over time and with six-months of exercise. Additionally, this study aimed to reveal the localization of GDNF and NGF alongside these changes in …

The Effects Of Different Types Of Virtual Reality Display On Perception Of A Virtual Presenter, Ferran Poage

Honors Theses

Virtual reality (VR) displays present an immersive 3D virtual world that convey a sense of presence. These displays are rapidly increasing in fidelity, from traditional 2d desk monitors to head-mounted displays (HMD’s) like the Oculus Rift. Research must investigate the relationship between this growing level of fidelity in displays and the virtual experiences they produce, especially as high-fidelity devices become more widespread. Evidence shows that the fidelity of VR displays can affect a variety of factors such as spatial awareness, communication, engagement, arousal, enjoyment, and presence. The current study investigated the potential relationship between the fidelity of VR displays and …

The Presence Of Photoreceptor Sensilla In The Posterior Sucker Of Medicinal Leeches Inferred Through Functional Visual Response., Claire Spivey

Honors Theses

Medicinal leeches gather visual input from both its eyecups and photoreceptors across its body surface; each of its 21 midbody segments possesses 14 photoreceptive sensilla. It has been previously established that the posterior sucker is composed of seven body segments that are fused during embryogenesis. Similarly, four body segments fuse to create the anterior brain. There are five bilateral pairs of eyes located on the dorsal surface of the leech’s head and seven bilateral pairs of sensilla distributed over the surface of each midbody segment (Kretz et al., 1975). If no sensilla were lost during the fusion of the seven …

Thermal Adaptation Of A Vacuum Chamber, Jacob Russell

Honors Theses

The process of adapting a preexisting vacuum chamber to perform thermal vacuum testing is a rare process in the testing industry. A closed vacuum system that was designed without thermal capacitance in mind will hinder the development of additional thermal system capabilities and prove difficult from a cost standpoint. Generally, building a thermal vacuum system from scratch will cost on the order of $10,000 to $100,000 depending on the system requirements regarding control and thermal capacitance within the chamber. This project will explore the cost of such an adaptation, attempting to minimize expense, and potentially provide the “Western Aerospace Launch …

Improving Efficiency Of Manufacturing Cells, Conner Deneen

Honors Theses

Mann + Hummel is a tier one automotive supplier located in Portage, Michigan. The industry sponsor for this project is Director of Operations, Dan Kempisty with his supporting team, and the academic advisor for this project is Industrial Engineering Professor, Dana Hammond. The following report focuses on improving the efficiency of Cell 301 A and Cell 301 B which manufactures the air intake manifold for the Toyota Camry and Highlander. Topics analyzed in attempts to improve efficiencies include the following; standard operating procedures, line balancing, improving quality, reducing scrap, and analyzing non-value-added tasks. Time studies were conducted on each operator …

3d Printing Robotic Arm On Linear Rails, Thomas T. Steele

Honors Theses

Typical 3D printers are bound by the printing bed volume relative to the printer frame volume. A 3D printing robotic arm set upon sliding linear rails was designed and built. The arm was 3D printed with a traditional 3D printer designed using Autodesk Inventor. This product reduces printer size while increasing bed area and reduces cost with use of 3D printed parts.

Emergency Department Triage Process Improvement, Tessa Williams

Honors Theses

This senior design project was completed at Ascension Borgess Hospital located in Kalamazoo, Michigan. The mission of Ascension Borgess Hospital is to provide patient centered care. In 2018, 562 patients left the Emergency Department (ED) without being seen, which is a large safety risk for the patients and hospital. Based on this, as well as other obstacles, this project focused on meeting the mission of Ascension Borgess by improving key ED metrics that impact patient centered care. In order to meet that mission, this study aims to improve patient experience, safety and quality of the care provided, profitability for the …

Early Identification Of Frailty Predictors In A Vowed Religious Community Of Catholic Men: A Strategy For Successful Aging In Place, Julia Senn-Reeves

Graduate Theses, Dissertations, and Capstones

Background: The population in the United States is aging and experiencing age- and disease-related changes, leading to increased frailty, as well as increased disability, morbidity, and mortality. Timely recognition of these vulnerabilities, and intervention implementation, are crucial to prevent adverse outcomes and to support successful aging in place. Purpose: The purpose of this project is to develop and implement a multifaceted assessment process to identify early predictors of frailty among members of a vowed religious community of Catholic men to ultimately support successful aging in place. Participants: A single vowed religious community of Catholic men in the United States, living …

Umn Morris Students Celebrate Campus History With Barn Quilt Project, Communications And Marketing

Campus News Archive

First-year students in Professor Julia Dabbs's intellectual community course created a set of three barn quilts to display on campus, each one representing an era of the school's history.

Domestic Terrorism: The Human Factor, Patricia Levy Ph.D.

Times Talk Archive & ADP Projects

Dr. Patricia Levy of the Social Work department presents on domestic terrorism in the United States. The Times Talk: Domestic Terrorism is scheduled for Wednesday, April 17^th at 12:30 pm in Forsyth Library, South Study Area. Free pizza and salad provided for the first 20 attendees.

Transformative School-Community-Based Restorative Justice: An Inquiry Into Practitioners' Experiences, Ariane White

LMU Theses and Dissertations

As restorative justice gained popularity in schools as a potential strategy for helping to reverse the deleterious effects of zero-tolerance policies, numerous misunderstandings and misapplications have emerged. This study focused on the experiences of school-based restorative justice practitioners and sought to foreground their voices and perspectives to highlight what is necessary for restorative justice work in schools to be effective. Critical narratives were used to elucidate participants’ perspectives and to allow their voices to serve as the focal point for the study. Findings were as follows: (a) the depth and ongoing nature of preparation practitioners undertake to sustain restorative justice …

The Poverty-Reducing Effect Of Five Key Government Programs In Rural And Urban America, Jess Carson, Marybeth Mattingly

Carsey Publications

In this brief, authors Jessica Carson and Marybeth Mattingly explore the extent to which rural and urban residents access five social programs—Social Security, disability benefits, federal and state cash assistance, the Earned Income Tax Credit, and the Supplemental Nutrition Assistance Program—and the effect of these programs individually and collectively in bringing family incomes closer to the poverty threshold. They report that these programs combined keep 11.5 percent of rural and 7.6 percent of urban residents out of poverty. Social Security is especially important: without it, poverty would increase by 4.4 percentage points in urban places and by 7.6 percentage points …

State V. Asain Respondent's Brief Dckt. 46411

Not Reported

No abstract provided.

State V. Campbell Respondent's Brief Dckt. 46168

Not Reported

No abstract provided.

State V. Duarte Respondent's Brief Dckt. 46249

Not Reported

No abstract provided.

State V. Hernandez Appellant's Brief Dckt. 46368

Not Reported

No abstract provided.

State V. Campbell Respondent's Brief Dckt. 46168

Not Reported

No abstract provided.

Metrics For Understanding Large-Scale Controls Of Multivariate Temperature And Precipitation Variability, John P. O'Brien, Travis A. O'Brien, Christina M. Patricola, S.-Y. Simon Wang

Plants, Soils, and Climate Faculty Publications

Two or more spatio-temporally co-located meteorological/climatological extremes (co-occurring extremes) place far greater stress on human and ecological systems than any single extreme could. This was observed during the California drought of 2011–2015 where multiple years of negative precipitation anomalies occurred simultaneously with positive temperature anomalies resulting in California’s worst drought on observational record. The large-scale drivers which modulate the occurrence of extremes in two or more variables remains largely unexplored. Using California wintertime (November–April) temperature and precipitation as a case study, we apply a novel, nonparametric conditional probability distribution method that allows for evaluation of complex, multivariate, and nonlinear relationships …

Neuromeasure: A Software Package For Quantification Of Cortical Motor Maps Using Frameless Stereotaxic Transcranial Magnetic Stimulation, Michael B. Gerber, Alasdair C. Mclean, Samuel J. Stephen, Alex G. Chalco, Usman M. Arshad, Gary W. Thickbroom, Josh Silverstein, K. Zoe Tsagaris, Amy Kuceyeski, Kathleen Friel, Taiza E. G. Santos, Dylan J. Edwards

Publications and Research

The recent enhanced sophistication of non-invasive mapping of the human motor cortex using MRI-guided Transcranial Magnetic Stimulation (TMS) techniques, has not been matched by refinement of methods for generating maps from motor evoked potential (MEP) data, or in quantifying map features. This is despite continued interest in understanding cortical reorganization for natural adaptive processes such as skill learning, or in the case of motor recovery, such as after lesion affecting the corticospinal system. With the observation that TMS-MEP map calculation and quantification methods vary, and that no readily available commercial or free software exists, we sought to establish and make …

Bioethics Bowl Team Wins National Championship, Alicia Rohan

Browse All News

No abstract provided.

Identifying Knowledge Brokers, Artefacts And Channels For Waste Reduction In Agri-Food Supply Chains., Huilan Chen, Shaofeng Liu, Guoqing Zhao, Cécile Guyon, Biljana Mileva Boshkoska, Festus Oderanti

Plymouth Business School

No abstract provided.

Dp-Q(Λ): Real-Time Path Planning For Multi-Agent In Large-Scale Web3d Scene, Fengting Yan, Jinyuan Jia

Journal of System Simulation

Abstract: The path planning of multi-agent in an unknown large-scale scene needs an efficient and stable algorithm, and needs to solve multi-agent collision avoidance problem, and then completes a real-time path planning in Web3D. To solve above problems, the DP-Q(λ) algorithm is proposed; and the direction constraints, high reward or punishment weight training methods are used to adjust the values of reward or punishment by using a probability p (0-1 random number). The value from reward or punishment determines its next step path planning strategy. If the next position is free, the agent could walk to it. The above strategy …