Digital Commons Network^™

Nature As Privilege: How Environmental Racism Changes The Access To Fresh Air And The Effects On New York City’S Communities, Sarah C. Morrison

Student Theses 2015-Present

This paper serves to addresses the issue of environmental racism in relation to New York City, and more specifically comparing the South Bronx and Central Brooklyn, often characterized as low-income and high-minority populations with their white counterparts. New York, among other urban centers in the United States serves as an example of environmental racism because of the discrepancy in high air pollution levels in marginalized communities, the subsequent negative health effects (specifically asthma), and the lack of green spaces. The root of this issue is prominent in the history and construction of New York during the 1900s. The construction of …

Nature As Privilege: How Environmental Racism Changes The Access To Fresh Air And The Effects On New York City’S Communities, Sarah C. Morrison

Student Theses 2015-Present

This paper serves to addresses the issue of environmental racism in relation to New York City, and more specifically comparing the South Bronx and Central Brooklyn, often characterized as low- income and high-minority populations with their white counterparts. New York, among other urban centers in the United States serves as an example of environmental racism because of the discrepancy in high air pollution levels in marginalized communities, the subsequent negative health effects (specifically asthma), and the lack of green spaces. The root of this issue is prominent in the history and construction of New York during the 1900s. The construction …

Development Of Digital Bathymetry Maps For Lakes Azuei And Enriquillo Using Sonar And Remote Sensing Techniques, Michael Piasecki, Mahrokh Moknatian, Fred Moshary, Jorge Gonzalez

Publications and Research

This article presents an improved algorithm for optimization and development of a digital bathymetric model (DBM) for Lake Azuei (LA) (Haiti) and Lake Enriquillo (LE) (Dominican Republic) using the ANUDEM method. Both sonar data and contour lines of the lakes’ layout extracted using Landsat imagery were compiled for bathymetry development. We show that the performance of the ANUDEM method was strongly dependent on the density and irregularity of the spatial distribution of the data. Changing the resolution of the output grids and deriving auxiliary topographically corrected contours improved the ANUDEM performance and minimized the systematic errors of the method. Statistical …

College Of Engineering Senior Design Competition Spring 2019, University Of Nevada, Las Vegas

Fred and Harriet Cox Senior Design Competition Projects

Part of every UNLV engineering student’s academic experience, the senior design project stimulates engineering innovation and entrepreneurship. Each student in their senior year chooses, plans, designs, and prototypes a product in this required element of the curriculum. A capstone to the student’s educational career, the senior design project encourages the student to use everything learned in the engineering program to create a practical, real world solution to an engineering challenge. The senior design competition helps focus the senior students in increasing the quality and potential for commercial application for their design projects. Judges from local industry evaluate the projects on …

Environmental Data Visualizations: Opportunities For Technical Communication Research, Alissa Schmidt

Technical Communication Capstone Course

Environmental issues touch nearly every field. Technical communication researchers have advocated for multidisciplinary environmental communication research to effectively address the depth of environmental issues and speed at which environmental issues evolve. Visuals are often used in environmental communication to help clarify complex information. Using a multidisciplinary approach, the author utilizes secondary research to answer the question, ‘how do data visualizations support environmental communication?’ This research illustrates the value of using environmental data visualizations to add credibility and to facilitate interpretation within environmental communication. Alignment among disciplines, however, is limited in other attributes of environmental data visualizations such as representing temporal …

Circumpolar Status Of Arctic Ptarmigan: Population Dynamics And Trends, Eva Fuglei, John-Andre ́ Henden, Chris T. Callahan, Olivier Gilg, Jannik Hansen, Rolf A. Ims, Arkady P. Isaev, Johannes Lang, Carol L. Mcintyre, Richard A. Merizon, Oleg Y. Mineev, Yuri N. Mineev, Dave Mossop, Olafur K. Nielsen, Erlend B. Nilsen, Ashild Ønvik Pedersen, Niels Martin Martin, Benoıt Sittler, Maria Hørnell Willebrand, Kathy Martin

United States National Park Service: Publications

Rock ptarmigan (Lagopus muta) and willow ptarmigan (L. lagopus) are Arctic birds with a circumpolar distribution but there is limited knowledge about their status and trends across their circumpolar distribution. Here, we compiled information from 90 ptarmigan study sites from 7 Arctic countries, where almost half of the sites are still monitored. Rock ptarmigan showed an overall negative trend on Iceland and Greenland, while Svalbard and Newfoundland had positive trends, and no significant trends in Alaska. For willow ptarmigan, there was a negative trend in mid-Sweden and eastern Russia, while northern Fennoscandia, North America and Newfoundland had no significant trends. …

Faculty Expectations For Writing At The Postgraduate Level In A College Of Dental Medicine, Linnette L. Dobbs-Fuller

All HCAS Student Capstones, Theses, and Dissertations

Expectations for writing at the graduate level are high, yet research reports that many graduate academic writers find the process difficult and tend to struggle with writing. Institutions of higher education have focused on addressing writing at the undergraduate level but have devoted little effort to addressing the specific writing needs of graduate students, particularly in the health sciences. This research addresses this gap in the Health Sciences. This research includes interviews with twelve faculty members in the College of Dental Medicine at Nova Southeastern University about their expectations for writing at the postgraduate level. The study was not only …

The Quest For Diversity In Higher Education, Andrew Phillips

Pepperdine Policy Review

An increasing number of American institutions of higher education now include some mention of “diversity” in their mission statements. A survey of the research literature on higher education also reveals the cultural pervasiveness of this topic. But the exact meaning of diversity is often unclear, and its proper application is frequently debated. Broadly understood, diversity is a concept that can encompass a range of ideals, intentions, programs, outcomes, proportions, curricula, and many other elements. Many institutions now have entire departments devoted to diversity, and it has become something of an imperative in higher education. This literature review will attempt to …

Indicators For Support For Economic Integration In Latin America, Will Humphrey

Pepperdine Policy Review

Regionalism is a common phenomenon among many countries who share similar infrastructures, economic climates, and developmental challenges. Latin America is no different and has experienced the urge to economically integrate since World War II. Research literature suggests that public opinion for economic integration can be a motivating factor in a country’s proclivity to integrate with others in its geographic region. People may support integration based on their perception of other countries’ models or based on how much they feel their voice has political value. They may also fear it because they do not trust outsiders and the mixing of societies …

Examination Of Coalition Sustainability Factors In Texas Human Trafficking Coalitions Through The Lens Of The Community Coalition Action Theory, Bryn Stonehouse

Electronic Theses and Dissertations

The state of Texas ranks number two in the nation for the highest volume of human trafficking, at an estimated 313,000 victims in the state. As awareness of this issue in both Texas and the United States increases, efforts to educate communities, advocate for new policies, and provide services to survivors are on the rise. One strategy utilized by organizations, agencies, and individuals across Texas serving survivors of human trafficking is the use of coalitions. Limited research addresses coalition sustainability within the context of issues outside healthcare initiatives facing communities, including human trafficking. Due to the limited research surrounding community …

Wish You Were Here, Janie Stamm, Janie I. Stamm

Graduate School of Art Theses

The State of Florida is under threat from the effects of climate change. Rising sea levels are creeping up on to Florida’s coast, eroding the beaches and encroaching on heavily populated cities. Over my lifetime I will watch the water spill over the streets of my home town. I will watch the water flood the Everglades, pushing saltwater into freshwater habitats. I will watch the water begin to drown the state, taking Florida’s many little known histories along with it. This thesis serves as a document of Floridian life during the Anthropocene.

Within this thesis, I tell the story of …

Multilingual Writers And Online Writing Instruction: Expanding Our Theoretical And Instructional Frameworks, Mariya V. Tseptsura

English Language and Literature ETDs

This dissertation is based on a year-long mixed-methods study of linguistically diverse students in one online composition program. It focuses on the experiences of students and instructors from 27 online sections of first and second-year college writing courses. Using student and instructor surveys and interviews, it analyzes how second language writers’ success was affected by the online environment, especially by the issues of technology and digital divide, students’ online identity construction, and the lack of authentic online classroom learning communities. The manuscript provides a broader overlook of students’ experiences across linguistic backgrounds and uses four case studies to offer a …

Chloride Signature And Transport In An Urban-Agricultural Watershed, Andrew Oberhelman

Theses and Dissertations

Manual and high frequency observations (n = 535) of chloride (Cl-), bromide (Br-), nitrate (NO3-N), sodium (Na+), calcium (Ca2+), and potassium (K+) of stream and tile-drain waters were conducted in an urban-agricultural watershed (8% urban, 87% agriculture) to investigate the importance of stormflow to Cl- transport and to explore potential differences in the signature of Cl- originating from an urban source as compared to an agricultural source. The study was conducted in Evergreen Lake Watershed (ELW) located in central Illinois. Manual samplings were conducted on a weekly interval from February 2018 to February 2019 at three station along Six Mile …

Code-Switching In A Bilingual Workplace, Montserrat Ricossa

Honors Program: Student Scholarship & Creative Works

Bilingual people often find themselves in a situation where they switch from one language to another. As with the number of Spanish speakers exponentially increasing in the United States, “code-switching” within Spanish and English is more noticeable within work spaces. When and where does code switching occur? Why does it occur? And what does it mean about the work environment? This essay will argue that code switching can be used within any environment, regardless of class or education. First, it’s important to know the history of code switching and how it differs from Spanglish. “In-groups” can be formed with basic …

Spartan Daily, May 8, 2019, San Jose State University, School Of Journalism And Mass Communications

Spartan Daily, 2019

Volume 152, Issue 42

The Effects Of Universal Pre-Kindergarten On School Readiness, Megan Royek

Honors Program Theses and Projects

Universal Pre-Kindergarten (Universal Pre-K) refers to government-funded preschool programs by the state (Rock, 2018). Universal Pre-kindergarten is an initiative to enhance children’s cognitive development and learning before entering kindergarten (Atchison, Parker & Diffey, 2017). Universal Pre-Kindergarten is a controversial topic due to the cost of sending students, which requires funding from the government (Rock, 2018). By conducting research through a literature review, I hope to discover the pros and cons of the effects of universal Pre-K on children’s educational trajectories as well as their cognitive development and social/emotional skills. Through research I hope to come to a concrete conclusion supported …

Staging A Modern Nation: The Art And Architecture Of The Peruvian Pavilion At The 1939/40 New York World’S Fair, Alida R. Jekabson

Theses and Dissertations

At the 1939/40 New York World’s Fair, the Peruvian government installed a multimedia display of objects and products in a foreign pavilion. An examination of the building and its contents provides a basis to understand how art and commerce work together to construct narratives of authenticity, nationalism and modernity.

Deep-Ocean Mixing Driving By Small-Scale Internal Tides, Clément Vic, Alberto C. Naveira Garabato, J.A. Mattias Green, Amy F. Waterhouse, Angélique Melet, Casimir De Lavergne, Maarten C. Buijsman, Gordon R. Stephenson

Faculty Publications

Turbulent mixing in the ocean is key to regulate the transport of heat, freshwater and biogeochemical tracers, with strong implications for Earth's climate. In the deep ocean, tides supply much of the mechanical energy required to sustain mixing via the generation of internal waves, known as internal tides, whose fate-the relative importance of their local versus remote breaking into turbulence-remains uncertain. Here, we combine a semi-analytical model of internal tide generation with satellite and in situ measurements to show that from an energetic viewpoint, small-scale internal tides, hitherto overlooked, account for the bulk (>50%) of global internal tide generation, …

Blinc: Designing Bicycle Path Protection For Accessible Transportation Networks, Blair A. Benson

Theses

The City of Rochester is defined by both poverty and renewed development in its center city. Often overlooked, access to transportation systems plays an important role in the prevalence of poverty. Accessing areas of Rochester that offer higher paying jobs, better schools, and a greater variety of services is directly related to car ownership, a luxury that Rochester’s poorest cannot afford. This transportation inequality is considered a contributing factor to Rochester’s poverty rate.

In addition, the discontinuous urban fabric of downtown Rochester is designed for automobile, not pedestrian or bicycle traffic. Safe and continuous pedestrian and cycling pathways are often …

The Turkish Spy: A Peripatetic Novel, Alain M. Antoine

Foreign Languages & Literatures ETDs

Beginning its published life in a short Italian version featuring 30 letters in 1684, Letters Writ by a Turkish Spygrew into 102 letters in a French version published in 1686, and between 1687 and 1694 turned into a monumental eight volumes English Edition featuring 632 letters. The hero of the novel, a Muslim Arab spying on Louis XIV’s France for the Ottoman sultan undergoes a transformation by his contact with the Christian world, and his reflections on man, society and God seized the imagination of the public. The novel’s popularity helped its rapid spread over European nations in the …

Do Transportation Network Companies Decrease Or Increase Congestion?, Gregory D. Erhardt, Sneha Roy, Drew Cooper, Bhargava Sana, Mei Chen, Joe Castiglione

Civil Engineering Faculty Publications

This research examines whether transportation network companies (TNCs), such as Uber and Lyft, live up to their stated vision of reducing congestion in major cities. Existing research has produced conflicting results and has been hampered by a lack of data. Using data scraped from the application programming interfaces of two TNCs, combined with observed travel time data, we find that contrary to their vision, TNCs are the biggest contributor to growing traffic congestion in San Francisco. Between 2010 and 2016, weekday vehicle hours of delay increased by 62% compared to 22% in a counterfactual 2016 scenario without TNCs. The findings …

Rising Rural Body-Mass Index Is The Main Driver Of The Global Obesity Epidemic In Adults, Con Burns, Tara Coppinger, Janette Walton, Et Al

Publications

Body-mass index (BMI) has increased steadily in most countries in parallel with a rise in the proportion of the population who live in cities1,2. This has led to a widely reported view that urbanization is one of the most important drivers of the global rise in obesity3,4,5,6. Here we use 2,009 population-based studies, with measurements of height and weight in more than 112 million adults, to report national, regional and global trends in mean BMI segregated by place of residence (a rural or urban area) from 1985 to …

Understanding Juuling Trends Among Differing Age And Gender Demographics Through Social Sensing, Thomas Mcfann

Honors Theses

Middle schoolers, high schoolers, and college students have increasingly begun using the Juul, which is a type of e-cigarette. In fact, in 2017 a study showed that “2.1 million high schoolers and middle schoolers used e-cigarettes” (Richtel and Kaplan, 2018). The reason why my research specifically addresses the Juul is that it “is now the largest e-cigarette brand measured by retail sales companies” (Huang et al., 2018b). Studies have been done to show the short time it takes for a child to lose autonomy over tobacco use, ranging from 2 to 30 days of first inhaling a cigarette (DiFranza et …

Glacial Meltwater Modeling To Simulate Streamflow And Lake Levels In Taylor Valley, Antarctica, Julian M. Cross, Andrew G. Fountain

Student Research Symposium

The McMurdo Dry Valleys (MDV) are the largest ice-free region (4,500 km²) in Antarctica. The MDV are a polar desert with an average annual temperature of -18˚C and minimal precipitation, < 50 mm w.e. a^-1. In Taylor Valley (77°35’ S, 163°00’ E), a closed-basin, perennially ice-covered lakes occupy the valley floor. Ephemeral streams transfer glacier meltwater for ~10 weeks each summer. Glacial meltwater accounts for nearly the total inflow to these streams and lakes, groundwater is essentially non-existent. A microbially-dominated ecosystem in Taylor Valley depends on glacier runoff and thus is highly sensitive to changes to the hydroclimatic regime. A model …

Green Ring Wayfinding Map, Lorena Nascimento, Adam Brunelle, Arlene Amaya

Student Research Symposium

Lents is one of the most diverse neighborhoods in Portland, with a higher percentage of Latinos and Asians than the average city demographics. The neighbors are either long-term homeowners, people displaced from North Portland due to the gentrification, and new residents seeking economic development areas with an affordable price. The Green Ring Wayfinding Map is a community place-making project that improves neighborhood safety, accessibility, and enjoyment through conversations and collaboration across Lents diversity and geography. After three years of focus groups and surveys with the Lents residents, a Green Ring Wayfinding Map is being created to praise the values, branding, …

Restoring Eden: The Role Of Christianity On Environmental Conservation, A Case Of Karatu District, Arusha, Tanzania, Taylor Allen

Student Research Symposium

In order for environmental conservation to be effective among citizens, it must have a method of relating to their everyday values. Developing countries account for the majority of bio-diversity hotspot areas and thus are important to maintain sustainable development. Due to most of these countries following an organized religion, predominantly Christian, an alternative method of conservation may be successful to motivate citizens to participate in conservation efforts. In order for this method to be successful, members of the congregation must agree that there is a religious obligation to care for the environment. For Christianity this obligation is discussed by the …

Pollution, Prisons, And The Power Of Women: Does Women's Leadership In Government Decrease Emissions Caused By The Prison Industrial Complex?, Chanel Ison, Julius Mcgee

Student Research Symposium

Pollution caused by large corporations is the primary reason for environmental degradation and the prison industrial complex is no exception. The purpose of this study is to contextualize the carceral system and its relationship to climate change from a critical ecofeminist perspective. Critical ecofeminism contends that the patriarchal nature of capitalism forces women to generate forms of resistance against essentialist systems--which attributes to their broader understanding of environmental degradation and the oppression of marginalized identities. Using the Fact Sheet Archive on Women in State Legislatures (1997-2016) which reports the percentage of women-identified legislators and governors in the US, this study …

Weather Hazards In General Aviation: Human Factors Research To Understand And Mitigate The Problem, Ian Johnson, Beth Blickensderfer, Goeff Whitehurst, Lori J. Brown, Ulf Ahlstrom, Mary E. Johnson

International Symposium on Aviation Psychology - 2019

Weather-related accidents contribute to general aviation fatal accidents each year. These accidents continue to occur even with advancements in weather information technology available in cockpit display technology and mobile applications. The purpose of this session is to highlight a body of on-going human factors research addressing examining interpretability of aviation weather observations, displays, and forecasts; discussion of results from the weather information latency study; use of augmented reality to enhance aviation education, training, and weather information presentation; increasing the number and detail of GA pilot reports (PIREP’s); and GA Pilot In-flight Visibility Assessments. This paper provides an abstract for each …

A Comparison Between Speech Language Pathologists' And School Administrators' Attitudes And Perceptions Regarding Professional Development, Melinda Margaret Salloukh

Theses and Dissertations from 2019

The purpose of this descriptive study was to identify the attitudes and perceptions of speech-language pathologists and school administrators regarding professional development. This study contains both quantitative and qualitative survey data from speech-language pathologists and school administrators currently serving in the public schools in Arkansas. This survey, deployed over a six-week period, contained a series of Likert-type and open-ended questions that were analyzed by the researcher to answer three research questions. There were 182 speech-language pathologists and 103 school administrators who responded to this survey. The participants were chosen from an email list obtained from Arkansas Department of Education and …

Drone Acceptance And Noise Concerns - Some Findings, Hinnerk Eißfeldt, Verena Vogelpohl

International Symposium on Aviation Psychology - 2019

Drones are becoming ever more present in public perception. Ranging from parcel delivery to wildlife protection, from precision farming to law enforcement, and from industrial inspection to digital fireworks, many applications are said to have market changing potential. Against this background, nations and institutions around the world are trying to keep up with the dynamic development concerning rules and regulations. Since all of the parties involved anticipate a strong increase in both the number of drones and their range of uses, there is a rising interest in the acceptance of civil drones in the public. Widespread public acceptance can promote …