Digital Commons Network^™

How Well Do Doodle Polls Do?, Danya Alrawi, Barbara M. Anthony, Christine Chung

Computer Science Faculty Publications

Web-based Doodle polls, where respondents indicate their availability for a collection of times provided by the poll initiator, are an increasingly common way of selecting a time for an event or meeting. Yet group dynamics can markedly influence an individual’s response, and thus the overall solution quality. Via theoretical worst-case analysis, we analyze certain common behaviors of Doodle poll respondents, including when participants are either more generous with or more protective of their time, showing that deviating from one’s “true availability” can have a substantial impact on the overall quality of the selected time. We show perhaps counter-intuitively that being …

Synthesis Of Porous Manganese Oxides With Unsaturated Alcohols And Subsequent Characterization And Catalytic Activity, Chrismary De La Cruz

Chemistry Honors Papers

Porous manganese oxides have been synthesized using unsaturated alcohols (allyl alcohol and propargyl alcohol) as reducing agents in a redox reaction with KMnO4 in the presence of butyric acid. Materials have an approximate MnO2 stoichiometry and surface areas of 280 m2/g for materials made with allyl alcohol and 260 m2/g for those made with propargyl alcohol. Materials also showed a good deal of monodispersity, with the materials made from allyl alcohol having an average diameter of 156 nm± 61 nm. The materials made with propargyl alcohol had an average diameter of 143 nm ±49 nm.

Previously, highly monodisperse porous spheres …

The Authentic Voice Of Gifted And Talented Black Males Regarding Their Motivation To Engage In Stem (Science, Technology, Engineering And Mathematics), Adrienne Coleman

Publications & Research

This study explored the factors motivating gifted and talented Black males to engage in science, technology, engineering and mathematics (STEM). The specific problem addressed was the lack of motivation among Black males to engage in STEM education and STEM careers. The purpose of this study was to examine the factors motivating Black males engaged in STEM in an effort to inform administrators, educators, and programs seeking to increase Black males in STEM. Qualitative methodology was used to conduct focus groups with 20 gifted and talented Black males who currently attend the Illinois Mathematics and Science Academy (IMSA), as well as …

Pbl Rock And Roll: Tectonics In Illinois, Illinois Mathematics And Science Academy

Teacher Resources

This sample Problem Based Learning (PBL) unit focuses on creating earthquake friendly buildings and homes in response to the history of seismic activity in Illinois. Students explore concepts of engineering and tectonics. This unit is designed for educators who are learning to implement PBL into their classroom instruction.

Series 10, Ruth Dover

Series

Extra stuff to show more ways to work with series.

Plunder On The High Seas, Illinois Mathematics And Science Academy

History of Cultural Contact

The word ‘piracy’ conjures infamous tales of adventures on the high sea. Often, piracy is associated with images of men screaming and ransacking ships, the look of unclean clothes and unhygienic skin, inherent violence and inherent treachery, the never-ending lust for riches - all the makings of uncivilized human beings. But the idea that all pirates fit this description is a misconception. Pirates tended to be more complex than that, and some even established special codes that denoted a social order and rules to be followed. In the Golden Age of pirates, from the 17th to 19th century, pirates ruled …

Effect Of Spalled Particles Thermal Degradation On A Hypersonic Flow Field Environment, Raghava S. C. Davuluri, Huaibao Zhang, Alexandre Martin

Mechanical Engineering Faculty Publications

Two-way coupling is performed between a spallation code and a hypersonic aerothermodynamics CFD solver to evaluate the effect of spalled particles on the flow field. Time accurate solutions are computed in argon and air flow fields. A single particle simulations and multiple particles simulations are performed and studied. The results show that the carbon vapor released by spalled particles tend to change the composition of the flow field, particularly the upstream region of the shock.

Of Life And Limb: The Failure Of Florida's Water Quality Criteria To Test For Vibrio Vulnificus In Coastal Waters And The Need For Enhanced Criteria, Regulation, And Notification To Protect Public Health, Felicia Thomas

Student Works

The nefarious duo of warming oceans and rising sea levels has created a menacing yet lesser-known climate change-induced problem: an increase in sea-borne diseases. For most, the biggest concern when diving into the ocean is a possible, though exceedingly rare, shark encounter; however, it is the unexpected, unseen risk of Vibrio vulnificus that poses the greater danger. Part I of this paper discusses Vibrio vulnificus cases along the coasts of Florida, examining both the illnesses that were contracted through exposure of open wounds to seawater and those contracted through the consumption of raw oysters from the Gulf Coast. Part II …

Misericordia University Faculty Research And Scholarly Work, Misericordia University

University Authors 2015-2016

No abstract provided.

Got A Minute? Instruction Tune-Up For Time Pressed Librarians, Alison Hicks, Cyndi Landis, Saleh Aljalahmah, Brittiny Tirapelle, Meghan Damour, Chelsea Heinbach, Joanna Stankiewicz, Renate Robey, Meghan Ecklund, Andrea Copland, Michael Bovee, Paul Worrell, Kate Wimer, Cortnye Rusch, Joe Richard, Kerena Burns, Rachel Reddick, Tiegan Ziegler, Rebekah Thurston, Kathryn Bodnar

Library and Information Science: Student Scholarship

This book contains 19 essays that have been written by current LIS Students who were enrolled in the LIS4330: Library Instruction class at the University of Denver, 2016. Designed to provide a short and pithy overview of a topic that is related to instruction, education, or information literacy, each essays aims to be accessible and approachable for time-pressed librarians who may not have time to catch up.

Ripples 2016, Bridgewater College

Ripples/College Yearbooks

Bridgewater College 2016 Yearbook. This volume appears as a service to the Bridgewater College community and Alumni. This is a derivative version of the original work where portions may be redacted according to institutional policy or practicality. Not all images include original captioning.

Csusb Statistical Factbook (2016), California State University, San Bernardino

CSUSB Statistical Factbook

No abstract provided.

Methane Emissions As Energy Reservoir: Context, Scope, Causes And Mitigation Strategies, Xiaoli Chai, David J. Tonjes, Devinder Mahajan

Technology & Society Faculty Publications

Methane (CH4) is now considered a bridge fuel between present fossil (carbon) economy and desired renewables and this energy molecule is projected to play an important role in the global energy mix well beyond 2035. The atmospheric warming potential of CH4 is 28-36 times, when averaged over a 100-year period, that of carbon dioxide (CO2) and this necessitates a close scrutiny of global CH4 emissions inventory. As the second most abundant greenhouse gas (GHG), the annual global CH4 emissions were 645 million metric tons (MMT), accounting for 14.3% of the global anthropogenic GHG emissions. Of this, five key anthropogenic sources: …

Skunk River Review 2015-2016, Stacy Roth, Lisa Melchert, Tailor Brown, Cole Fielweber, Cassie Craig, Naomi Debaene, Nicholas Nelson

Skunk River Review

No abstract provided.

Hobbes On Natural Philosophy As “True Physics” And Mixed Mathematics, Marcus P. Adams

Philosophy Faculty Scholarship

In this paper, I offer an alternative account of the relationship of Hobbesian geometry to natural philosophy by arguing that mixed mathematics provided Hobbes with a model for thinking about it. In mixed mathematics, one may borrow causal principles from one science and use them in another science without there being a deductive relationship between those two sciences. Natural philosophy for Hobbes is mixed because an explanation may combine observations from experience (the ‘that’) with causal principles from geometry (the ‘why’). My argument shows that Hobbesian natural philosophy relies upon suppositions that bodies plausibly behave according to these borrowed causal …

Large Initial Data Global Well-Posedness For A Supercritical Wave Equation, Marius Beceanu, Avy Soffer

Mathematics and Statistics Faculty Scholarship

We prove the existence of global solutions to the focusing energy-supercritical semilinear wave equation in R^{3+1} for arbitrary outgoing large initial data, after we modify the equation by projecting the nonlinearity on outgoing states.

Toward The Resistant Reading Of Information: Google, Resistant Spectatorship, And Critical Information Literacy, Eamon Tewell

Brooklyn Library Faculty Publications

The theory of resistant spectatorship posits that individuals interacting with media and information may have the agency or power to oppose, reject, or reassemble the message they encounter instead of passively accepting it. This study puts resistant spectatorship in conversation with information literacy and critiques one example of a dominant information discovery system, Google Search, from a “resistant” position. Additionally, this study argues that, within academic libraries, the practice of critical information literacy, a pedagogical approach aligned with the concept of resistant spectatorship, is an ideal mode for encouraging students to become resistant readers of information in its increasingly corporate-mediated …

Stable Marriage Problem, Angelica Ventura

Undergraduate Honors College Theses 2016-

Every instance of the Stable Marriage Problem involves two finite sets of equal size. We can think of one of the sets as containing men and the other as containing women. Each person must rank the members of the opposite gender in their order of preference. The goal is then to create a set of man-woman couples with the following stability property: It is impossible to find a man and a woman who prefer each other over their respective partners in the set of couples. A set of couples having this property is called a stable matching. Such matchings can …

Applications Of Gr¨Obner Bases In Commutative Algebra And Algebraic Geometry, Christopher Guevara

Undergraduate Honors College Theses 2016-

An ideal I in a polynomial ring k[x1, . . . ,xn] is a nonempty set which is closed under addition and satisfies hf ∈ I whenever h ∈ k[x1, . . . ,xn] and f ∈ I. We say that I is finitely generated if there exist f1, . . . , fs ∈ I such that every element of I is of the form h1f1+· · ·+hsfs for some h1, . . . ,hs ∈ k[x1, . . . ,xn]. By a fundamental result called the Hilbert Basis Theorem, every polynomial ideal is finitely generated. In fact, every …

The Application Of Big Data Analytics To Patent Litigation, Chloé Margulis

Undergraduate Honors College Theses 2016-

This research defines the current gap between big data analytics and patent litigation. It discovers how big data analytics can be applied to the patent industry in order to create more effective risk analysis, an early warning system, and preventative strategies for inside and outside of the courtroom. Big data has the potential to modify current practices in the patent industry, namely geared towards aiding patent examiners, attorneys, inventors, jurors, and judges. It also offers a solution to the threat that patent monetizers pose on smaller companies and inventors, who often lose rights to their patents and other assets in …

Preschooler Digital Usage And Visual Spatial Performance: Implications For The Classroom, Kathleen Keefe-Cooperman

Faculty of Counseling & Development Publications

This research to practice paper summarizes a study focused on typically developing preschooler’s integrated technology usage. Different amounts of usage were found based on parental education, ethnic/racial identity, and SES. Television viewing patterns from a 2010 study were also compared to a 2014 group of children. Preschoolers from the 2014 group were watching similar amounts of television, but also had increased technological device usage. Children had greater total screen time than in the past. Lower maternal education, lower SES, and being from a historically disadvantaged background were associated with greater usage time. Preschoolers with higher reported digital media usage had …

Digital Media And Preschoolers: Implications For Visual Spatial Development, Kathleen Keefe-Cooperman

Faculty of Counseling & Development Publications

Preschoolers’ integrated technology usage was examined related to cognitive and visual spatial functioning. The participants consisted of 492 typically developing preschool children. Parent/caregiver reports of children’s television viewing and digital technology usage, and WPPSI-IV intelligence scale scores and Visual Spatial Composite scores were examined. Preschoolers’ screen time was also compared to a previous 2010 group to look for changes in television viewing patterns following an increase in digital device usage. The results provide evidence of an interaction between digital media usage and visual spatial abilities. Preschoolers with higher reported digital media usage had lower WPPSIIV Visual Spatial Composite scores and …

The Joy Of The Lord Is Your Strength: How Your Passions Can Serve God's Mission In The World, Jay Grave

Doctor of Ministry Theses

This participatory action research project utilizes praxis events to enhance the understanding of Lutheran vocation in relationship to joy bringing activities. The research question driving this project is,

How would a participatory action research (PAR) intervention utilizing praxis events encourage congregational members to recognize and exercise their own gifts and passions as avenues of joyous participation in God’s mission in the world?

Data were collected through baseline and end-line interviews, transcribed meetings of a journey team, and census surveys. Data revealed that participation did yield a positive change effect on the understanding of joy bringing passions to enhance the missional …

Earth Stewardship And The Missio Dei: Participating In The Care And Redemption Of All God Has Made, David M. Carlson

Doctor of Ministry Theses

This explanatory sequential mixed methods research project surveyed leaders and conducted focus group interviews in an ELCA synod. It evaluated earthkeeping practices and perceptions using several lenses: sustainability, globalization, global civil society, nature as active subject, stewardship as participating in God’s mission, perichoresis as modeling reciprocal relationships with nature, eschatological themes of redemption and reformation, and sacramental imagination. Results revealed concern about environmental challenges, openness to earth stewardship, significant differences by political preference, and more pronounced personal than congregational practices. Congregations with creation care teams have promising capacity to exhibit earth stewardship’s missional character through personal, congregational, and community engagement.

Growing Pains: The Effect Of Common Core State Standards On Perceived Teacher Effectiveness, Audrey Figueroa Murphy, Bruce A. Torff

Curriculum & Instruction Faculty Publications

Survey research tested the hypothesis that teachers support less rigorous curriculum for English language learners (ELLs) than for general-education (GE) students. Participating teachers (n = 205) worked in urban schools with large populations of ELLs whose home language is Spanish. Eighty-seven were randomly assigned to respond about ELLs and 118 about GE students. Teachers rated descriptions of instructional activities that differed in demand for critical thinking (CT), a proxy for rigor of curriculum. In within-subjects analyses, teachers asked about ELLs rated low-CT activities over high-CT ones, but teachers asked about GE students produced no difference. In between-subjects analyses, teachers asked …

A Critical Review Of The Literature Of Social Media’S Affordances In The Classroom, Olivia G. Stewart

Education Specialties Faculty Publications

Even though the use of social media in education is a now widely-studied topic, there still does not seem to be a general consensus for what social media may afford students or how best to use them in the classroom. In this article, I aim critically discuss some of the most prominent qualitative studies that explore the use of social media in the classroom. I critically consider some of the claims for affordances that social media can offer in the classroom, in particular the affordances of the interactive features that are unique to social media, the affordances for authoring to …

A Perspective On The Recent Progress In Solution-Processed Methods For Highly Efficient Perovskite Solar Cells, Ashwith Kumar Chilvery, S. Das, P. Guggilla, C. Brantley, Anderson Sunda-Meya

Faculty and Staff Publications

Perovskite solar cells (PSCs) were developed in 2009 and have led to a number of significant improvements in clean energy technology. The power conversion efficiency (PCE) of PSCs has increased exponentially and currently stands at 22%. PSCs are transforming photovoltaic (PV) technology, outpacing many established PV technologies through their versatility and roll-to-roll manufacturing compatibility. The viability of low-temperature and solution-processed manufacturing has further improved their viability. This article provides a brief overview of the stoichiometry of perovskite materials, the engineering behind various modes of manufacturing by solution processing methods, and recommendations for future research to achieve large-scale manufacturing of high …

2010-2016 Degrees Awarded, Office Of Institutional Research, Wright State University

Student Success and Completion Reports

A report showing degree awarded by year from 2010-2016 by type, college, and area of study.

Wright State University Fact Sheet, 2015-2016, Office Of Institutional Research & Effectiveness, Wright State University

Wright State University Fact Sheets

The Wright State University Fact Sheet showcasing numbers and statistics for Wright State University including demographics, funding, programs, and employment for the 2015-2016 academic year.

H.F. Hauff Pruner Cutting System, Daniel J. Gibson

All Undergraduate Projects

The technology of electric tree pruners in the current agricultural market has many engineering problems, including; a deficit in power output, excessive overheating, and ergonomics. The 3-man pruner team has coordinated with H.F. Hauff Co. Inc., an agricultural equipment company owned by Neil Hauff, to produce an electric pruner prototype which addresses these problems. The methods used to design the optimal pruner prototype includes traditional engineering stress analysis, force flow analysis, finite element software, and Solidworks modeling software. The construction of the pruner involved manual machining methods and C.N.C. (Computerized Numerical Control) mill technology. During the design process, the team …