The Iowa State University Digital Repository provides open access to the full-text of many theses and dissertations completed at Iowa State University. From this page, you can either browse our theses and dissertations by academic department or by the year of completion.

Some Iowa State theses and dissertations are not eligible for open access. These may be accessible, with some restrictions, via ProQuest/UMI. On the ProQuest site, the full text of Iowa State's digital theses and dissertations can be viewed by members of the Iowa State community (current students, faculty, and staff) or individuals searching from Iowa State campus IP addresses. Others can view only the first 25 pages of a thesis or dissertation from Iowa State

Finally, some Iowa State theses and dissertations exist only in paper format. For more information, see How to find dissertations and theses through the Iowa State University Library, or contact your subject librarian.

Browse Electronic Theses and Dissertations by Academic Department

Browse by Year of Completion

College of Agriculture and Life Sciences
Agricultural and Biosystems Engineering
Agricultural Education and Studies
Agronomy
Animal Science
Biochemistry, Biophysics and Molecular Biology
Ecology, Evolution and Organismal Biology
Economics
Entomology
Food Science and Human Nutrition
Genetics, Development and Cell Biology
Horticulture
Natural Resource Ecology and Management
Plant Pathology and Microbiology
Sociology
Statistics

College of Business
Business

College of Design
Architecture
Art and Design
Art and Visual Culture
Community and Regional Planning
Graphic Design
Interior Design
Landscape Architecture

College of Engineering
Aerospace Engineering
Agricultural and Biosystems Engineering
Chemical and Biological Engineering
Civil, Construction and Environmental Engineering
Electrical and Computer Engineering
Industrial and Manufacturing Systems Engineering
Materials Science and Engineering
Mechanical Engineering

College of Human Sciences
Apparel, Events and Hospitality Management
Food Science and Human Nutrition
Curriculum and Instruction
Educational Leadership and Policy Studies
Human Development and Family Studies
Kinesiology
School of Education

College of Liberal Arts and Sciences
Anthropology
Biochemistry, Biophysics and Molecular Biology
Chemistry
Computer Science
Ecology, Evolution and Organismal Biology
Economics
English
Genetics, Development and Cell Biology
Greenlee School of Journalism and Communication
History
Mathematics
Physics and Astronomy
Political Science
Psychology
Sociology
Statistics

College of Veterinary Medicine
Biomedical Sciences
Veterinary Clinical Sciences
Veterinary Diagnostic and Production Animal Medicine
Veterinary Microbiology and Preventive Medicine
Veterinary Pathology

Interdisciplinary Majors and Programs
Bioinformatics and Computational Biology
Biorenewable Resources and Technology
Botany
Ecology and Evolutionary Biology
Environmental Science
Genetics
Gerontology
Human Computer Interaction
Immunobiology
Information Assurance
Information Systems
Microbiology
Molecular, Cellular and Developmental Biology
Neuroscience
Nutritional Sciences
Plant Biology
Seed Technology and Business
Sustainable Agriculture
Systems Engineering
Toxicology
Transportation

Browse Electronic Theses and Dissertations by Year of Completion

Browse by Academic Department

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Theses/Dissertations from 2017

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The relationship between smartphone use, symptoms of depression, symptoms of anxiety, and academic performance in college students, Elizabeth Mae Longnecker

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Millennial pedagogy: Towards understanding millennial myths and identity, Bryan Alan Lutz

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Electronic structure studies of complex intermetallic arsenides and borides, Laura C. Lutz-Kappelman

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New Hypervelocity Terminal Intercept Guidance Systems for Deflecting/Disrupting Hazardous Asteroids, Joshua Lyzhoft

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Evaluation of a distributed streamflow forecast model at multiple watershed scales, Tyler J. Madsen

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Enhanced Light Out-Coupling of Organic Light Emitting Devices (OLEDs) using Novel Plastic Substrates and Improved Performance of OLED-based Photoluminescence Sensing Platform, Eeshita Manna

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Message framing and physical activity: One size fits all versus a tailored approach, Konstantinos Mantis

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An enzymology and structural biology approach towards elucidation of E. coli fatty acid biosynthesis and its application to the production of bio-renewables, Aaron Michael Marcella

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The economic and social impact of the gaming industry during economic downturns, Byron Aaron Marlowe

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Flow and transport from a stream to a well in an unconfined aquifer, Cynthia Louise Maroney

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Women’s motivations to sew clothing for themselves, Addie Martindale

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Does the money matter? Analyzing the relationship between the change in veteran expenditures and the changes in veteran suicide and homeless rates, Michael Joe Martinez

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Principal rank characteristic sequences, Xavier Martinez-Rivera

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Extending removal and distance-removal models for abundance estimation by modeling detections in continuous time, Adam Martin-Schwarze

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Characterization of strain PTV-2 USA/IA65463/2014 and strain PTV-11 USA/IA09592/2013 of Teschovirus A: Experimental inoculation, distribution of nucleic acids and development of Teschovirus encephalomyelitis, Franco S. Matias Ferreyra

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Electrochemical hydrogenation of muconic acid: Application to the production of biorenewable polyamides and polyesters, John Edward Zeug Matthiesen

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Effects of chromium (Cr) and zinc (Zn) supplementation on metabolism, inflammation, and production parameters in heat-stressed and nutrient-restricted pigs, Edith J. Mayorga Lozano

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Where does the Oxygen go? – Pathways and Partitioning in Autothermal Pyrolysis, Ross David Mazur

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Placed: Assessing the developmental progression of remedial math students at a large Midwestern community college using ALEKS, Jeanice Ann McCarville Kerber

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Morphologic characterization of upland depressional wetlands on the Des Moines Lobe of Iowa, Samuel Marcus McDeid

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Young alumni perspectives about philanthropically supporting their alma mater, Kimberly Mae McDonough

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Smoking Cessation: A Human Factors Solution Approach, Kellie Ann McGrath

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Development of a multi-agent quadrotor research platform with distributed computational capabilities, Ian Scott Mcinerney

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A liberal arts education in film production: Instructional assessment of student film projects, Troy Daniel Mckay

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BlossomUP (BUP): A pilot randomized control trial to assess strategies to reduce sedentary time during pregnancy, Caroline Lund Mckinney

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Cloud composition technologies in multimodal composition program documents, Philippe Peter Meister

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Interstices news on mobile media: A comparison between the United States and China, Sha Meng

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Psychophysiological measures of mental effort and emotion within user research, Chase Rubin Meusel

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Three essays on environmental and resource economics, Kevin Michael Meyer

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Our Animal Anatomy, Camille Meyers

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The horticultural potential of six species of North American hickories, Brandon Michael Miller

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Kill line, Jeff Miller

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Strength in diversity and diversity of strengths of state FFA officers: An analysis of Clifton StrengthsFinder assessment data for state FFA officers, 2006-2010; 2012-2015, Denise Mills

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Seismic design study of concentrically braced frames with and without buckling-controlled braces, Seyedbabak Momenzadeh

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Leadership Competencies in Data Driven Decision Making, Brett Monaghan

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Common-mode termination requirements in concurrent dual-band push-pull power amplifiers, Byron Montgomery

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Synthesizing species trees from gene trees using the parameterized and graph-theoretic approaches, Ju Cheol Moon

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Evaluating the potential roles of body dissatisfaction in exercise avoidance, Kimberly Rae More

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Development and initial results for roller-deposition metal powder bed laser fusion additive manufacturing, Dakota Wayne Morgan

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Characterization of multiphase flows integrating X-ray imaging and virtual reality, Timothy Burkgren Morgan

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Do differing levels of physical activity influence markers of appetite?, Courtney Mork

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Herbivore effects on plant coexistence and diversity, Brent Mortensen

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Coloring problems in graph theory, Kevin Moss

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Roll bonding of metal-polymer-metal sandwich composites, Saeed Mousa

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Positivity-preserving finite volume methods for compressible Navier-Stokes equations, Heather Muchowski

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Creation and evaluation of multimedia materials to promote development of current and prospective international students’ pragmatic competence in academic settings, Ananda Astrini Muhammad

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Dynamic space utilization of lame and non-lame sows as determined by their lying-standing sequence profile, Jared M. Mumm

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An instrument for assessing the public communication of scientists, Rachel Collier Murdock

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Synthesis of new classes of ionic liquids and their utilization in biological and pharmaceutical analysis, Omprakash Nacham

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The asymmetric cell division machinery in early annelid embryogenesis: Maternal and embryonic contributions, Aron Nakama

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Verification of Well-formedness in Message-Passing Asynchronous Systems modeled as Communicating Finite-State Machines, Shiva Shankar Nalla

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The human-alloprimate interface in Gandoca, Costa Rica: an ethnoprimatological approach to assess conflict between residents and three Neotropical primates, Giselle M. Narvaez Rivera

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Prevalence of Salmonella species and Escherichia Coli O157:H7 in organically managed cattle and food safety status of selected meat products, Joshua Raymond Nazareth

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ISEConf: A management tool for the ISEAGE Environment to allow users to create a custom mock internet for testbed research, Jeffrey Lincoln Neel

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Bridewell’s Fall: Summary Justice in London, 1730-1800, Benjamin Nelson

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Architecture of care in the urban public space: A philosophical inquiry in ‘Ethics of care’ to inform the nature of the urban public space, Rucha Vivek Newalkar

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The effect of trace mineral supplementation on natural and conventionally raised feedlot beef cattle, Emma Kay Niedermayer

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Effectiveness of median cable barrier in Iowa, Ellen E. Nightingale

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"If you have money, you have water": Intersectional influences on women’s participation in irrigation management in Batken, Kyrgyzstan, Rebecca E. Nixon

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Topics in self-interacting random walks, Steven Ronald Noren

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Negotiation Based Resource Allocation to Control Information Diffusion, Sai Sravanthi Nudurupati

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A numerical investigation of cavitation in valves and techno-economic analysis of Pinewood solvent liquefaction, Daudet Nsabengo Nzombo

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Chimpanzees in the Island Of Gold: Impacts of artisanal small-scale gold mining on chimpanzees (Pan troglodytes verus) in Fongoli, Senegal, Kelly Morgan Boyer Ontl

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Engagement experiences: Adult English language learner students in advanced manufacturing at a midwestern community college, Ahmed Kwasi Onwona-Agyeman

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Bridge design efforts and cost estimation models for PPCB bridge projects, Tejas Ostwal

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Engineering tunable bio-inspired polymeric coatings for amphiphobic fibrous materials, Stephanie Oyola-Reynoso

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Peer Response in L1 Writing: Impact on Revisions and Student Perceptions, Altay Ozkul

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Trajectories in religious development among African American young adults, Yuk C. Pang

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Rhetorical dilemmas in funded science annual reporting, Sara Beth Parks

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Estimating production losses from disruptions based on stock market returns: Applications to 9/11 attacks, the Deepwater Horizon oil spill, and Hurricane Sandy, Aditya Kiran Pathak

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Ultrafast laser dynamics and interactions in complex materials, Aaron E. Patz

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Periodically patterned structures for nanoplasmonic and biomedical applications, Akshit Peer

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User data spectrum theory: Collecting, interpreting, and implementing user data in organizations, Andrea J. Peer

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Effect of negative work-to-family spillover on adolescent externalizing behavior via parental stress and parental involvement, Cheng Peng

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Topics in statistical inference for massive data and high-dimensional data, Liuhua Peng

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Vowel variations among speakers of Malaysian English, Sock Wun Phng

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Virtual learning community: Utilizing learning communities in hybrid and online graduate programs, Amy J. Pilcher

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Behavioral and physiological responses of a freshwater turtle to anthropogenic activity, Rebecca Leigh Polich

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Physical and chemical effects of citrus fiber as a natural alternative to sodium tripolyphosphate in uncured all-pork bologna and oven-roasted turkey breast, McKenna Jane Powell

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Morality and Medicine: Opium and Addiction in Wilkie Collins’s Armadale and The Moonstone, Joshua John Prindle

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Measuring the testing mode in general chemistry: The effect of computer versus paper mode on test performance, cognitive load, and scratch paper, Anna Agripina Prisacari

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Impact of soybean trichomes on Aphis glycines (Hemiptera: Aphididae) and their interaction with natural enemy abundance and predation, Shelby Rae Pritchard

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What limits the yield of levoglucosan during fast pyrolysis of cellulose?, Juan Sebastian Proano-Aviles

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Defect structures, phase characterization, and microstructure complexity of rare-earth GdNi1−xCox alloys, Timothy Prost

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The roles of fyn and tau in the early phase of epileptogenesis: Studies from transgenic mouse models, Marson Rubianto Eka Putra

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The use of filler samples moderates the effect of contextual information on forensic match decisions, Adele Quigley-McBride

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Biomimetic pneumatic soft actuator and microfluidic imaging system for analyzing nematodes locomotion, Jikang Qu

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The impact of experience on satisfaction and revisit intention in theme parks: An application of the experience economy, Kangli Qu

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The effects of prequestions on classroom learning, Shuhebur Rahman

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Analysis of workers' compensation claims data for improving safety outcomes in agribusiness industries, Sai Kumar Ramaswamy

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At the intersection of space, place, and experience: An ethnographic case study of affordances in Architectural Design 1, Melissa Leigh Rands

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On minimal support solutions of underdetermined systems of linear equations, Darrin Thomas Rasberry

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The adaptability of women’s captivity narratives in American literature, Ellen Campbell Rhodes

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Optimal mean-square performance for networked control systems with unreliable communication, Matthew Christopher Rich

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Examining the safety performance of urban/suburban arterials and freeway segments in consideration of roadway geometry and traffic control, Emira Rista

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Real-time ellipse detection on an embedded reconfigurable system-on-chip, Daniel Roggow

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Indistinct boundaries and intersections: The role of threshold concepts and disposition in students with early college credit, Kathy Sanders Rose

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International student-athlete adjustment experience at community colleges in the Midwest, Jennifer Sabourin

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Experimental investigation of inclined cantilever beams in vertically falling soap films, Veera Brahmendra Chary Sajjanapu

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Molecular and phenotypic characterization of doubled haploid exotic introgression lines for nitrogen use efficiency in maize, Darlene Lonjas Sanchez