Physical Sciences and Mathematics Commons^™

Power-Function Expansion Of The Polynomial Complementary Relationship Of Evaporation, Jozsef Szilagyi, N. Ma, R. Crago, R. Qualls

School of Natural Resources: Faculty Publications

No abstract provided.

Comment On “On The Estimation Of Potential Evaporation Under Wet And Dry Conditions” By Z. Tu And Y. Yang, Jozsef Szilagyi

School of Natural Resources: Faculty Publications

No abstract provided.

Estimation Of Catchment Response Time Using A New Automated Event-Based Approach, E. Nagy, Jozsef Szilagyi, P. Torma

School of Natural Resources: Faculty Publications

No abstract provided.

Resilience Of Working Agricultural Landscapes, Shana Sundstrom, Jennifer Hodbod, Craig R. Allen

School of Natural Resources: Faculty Publications

Many alternative agricultural approaches have been developed as a response to the social and ecological costs of modern industrialized agriculture. These include diversified, organic, sustainably intensified, and ecologically intensified farming systems, each of which addresses different aspects of agriculture as a social-ecological system. However, clear theoretical models that account for human-nature coupling and the importance of scale are lacking. Global change, including climate change, land use change, and other human activities influencing social-ecological systems, is exacerbating uncertainty regarding agriculture system dynamics and increasing the need for comprehensive models that include a dynamical integration of socio-ecological-economic influences. Resilience theory and related …

A Statistical Evaluation Of Earth-Observation-Based Composite Drought Indices For A Localized Assessment Of Agricultural Drought In Pakistan, C. Schwartz, W. Lee Ellenburg, V. Mishra, T. Mayer, R. Griffin, F. Qamer, M. Matin, Tsegaye Tadesse

School of Natural Resources: Faculty Publications

No abstract provided.

Public Search Interests Related To Covid-19: Insights From Google Search Trends In Bangladesh, M. Ahamad, M. Ahmed, Daniel R. Uden

School of Natural Resources: Faculty Publications

No abstract provided.

Association Of Zoonotic Protozoan Parasites With Microplastics In Seawater: Implications For Human And Wildlife Health, E. Zhang, M. Kim, L. Rueda, C. Rochman, E. Vanwormer, J. Moore, K. Shapiro

School of Natural Resources: Faculty Publications

No abstract provided.

Remnant Prairies And High-Diversity Restorations Work Together To Support Wild Bees Season-Long, Katie Lamke, David A. Wedin, Judy Wu-Smart

School of Natural Resources: Faculty Publications

The presence of diverse bee communities in an ecosystem is vital for maintaining healthy plant communities, promoting habitat resilience, and supporting agriculture. In the US, wild bee declines have led to increased monitoring efforts, but there remain critical data gaps in much of the Midwest. Here, we sought to examine how variation in richness and abundance of flowering forbs influences the richness and abundance of wild bees across “remnant” tallgrass prairies, “high diversity” prairie restorations, and “low diversity” prairie restorations or degraded grasslands in eastern Nebraska. High-diversity plots attracted no bees in the early season due to a lack of …

Targeted Grazing And Mechanical Thinning Enhance Forest Stand Resilience Under A Narrow Range Of Wildfire Scenarios, V. M. Donovan, C. P. Roberts, D. T. Fogarty, David A. Wedin, D. Twidwell

School of Natural Resources: Faculty Publications

No abstract provided.

When To Prepare: "Water" You Thinking About Drought?, O. G. Campbell, C. Schwartz, Deborah J. Bathke

School of Natural Resources: Faculty Publications

No abstract provided.

Polycentric Governance In Nebraska, U.S., For Ground And Surface Water, Theresa Jedd, Anthony B. Schutz, Mark Burbach

School of Natural Resources: Faculty Publications

This chapter describes the locally driven, but centrally coordinated, water governance model in Nebraska, U.S. It offers a snapshot of water resources and the importance of agriculture, then moves to the relevant political institutions in the state, and federal controls related to water quantity. The focus of the chapter is on the Nebraska Department of Natural Resources’ (NeDNR) and Natural Resources Districts’ (NRDs) management of surface and groundwater, which has some distinct and some overlapping authority. The main area of overlap is in addressing the connection between ground and surface water, particularly in situations when either or both are over …

Uas Obstacle Database For University Traffic Management System, Casey Calamaio

Summer Community of Scholars (RCEU and HCR) Project Proposals

No abstract provided.

Algorithm-Based Fault Tolerance At Scale, Joshua Dennis Booth

Summer Community of Scholars (RCEU and HCR) Project Proposals

No abstract provided.

A Virtual Physics Laboratory For Remote/Online Learning, Themistoklis Chronis

Summer Community of Scholars (RCEU and HCR) Project Proposals

No abstract provided.

Preparing A Gamma Ray Instrument For Space Flight, Peter A. Jenke, Michael Briggs

Summer Community of Scholars (RCEU and HCR) Project Proposals

No abstract provided.

Polarimetric Characterization Of Unique Optical Elements, Don A. Gregory

Summer Community of Scholars (RCEU and HCR) Project Proposals

No abstract provided.

Shapes Of Molecular Aggregates Associated With A Critical Point Of Solution, James Baird

Summer Community of Scholars (RCEU and HCR) Project Proposals

No abstract provided.

A Multidisciplinary Collaboration Between Graphic Design And Physics Classes Responding To Covid-19, Szilvia Kadas, Eric M. Edlund

The SUNY Journal of the Scholarship of Engagement: JoSE

Students from graphic design and physics classes at SUNY Cortland collaborated during the spring semester of 2020 on a multidisciplinary project related to the COVID-19 pandemic. In these collaborations, the students’ individual contributions were part of a larger project that required a diverse skill set, through which students learned how different skills can complement their own disciplines. The graphic design and physics instructors applied a project-based learning philosophy applying the Common Problem Pedagogy (CPP) framework to construct student-teams composed of both disciplines. This project explored how coordinated social actions can allow the public to exercise control in uncertain times. Students …

Synergistically Employing User Stories And Use Cases In The Practice And Teaching Of Systems Analysis And Design, Gary Spurrier, Heikki Topi

Computer Information Systems Faculty Publications

Over the past three decades, user stories and use cases have become increasingly dominant requirements techniques. Both support articulating functional requirements for software projects, although they evolved within different software development approaches—user stories from agile development and use cases from traditional software engineering—and differ significantly in the level of requirements detail they can capture. As such, user stories and use cases are neither synonyms nor mutually exclusive alternatives. Rather, they can and should be complementary in the systems requirements process. Unfortunately, this mix of similarities and differences—coupled with a lack of formal standards for either—make understanding and synergistically employing user …

Optimizing Pension Outcomes Using Target Volatility Investment Concept, Zefeng Bai

2022

The target volatility strategy is a very popular investment concept in financial marketplace. For my dissertation, I focus on studying the target volatility investment concept in application to pension accumulation as well as decumulation stages. Additionally, I extend a basic target volatility strategy by introducing trading boundaries to its asset allocation mechanism. My dissertation study follows a three-paper format.

In paper one, we propose a new pension strategy that aims at improving the protection of a long-term pension plan in volatile market conditions. Over a hypothetical twenty-year pension scheme, we show that our newly proposed strategy, which attaches a target …

Towards A Better Understanding Of The Development Of Collaborative Consumption Pricing, Funda Sarican

2022

With the rise of social platforms, consumers started creating value by sharing human and physical resources. As a result, there has been an increase in collaborative consumption. My papers focus on the peer-to-peer travel accommodation service Airbnb, a popular online market for short-term housing rentals.

In paper one, an integrated framework for collaborative consumption pricing is developed by adopting the hedonic demand theory and leveraging the multilevel modeling method that accounts for various factors from nested data. This paper contributes to the research literature by extending the usage of multilevel modeling across cities to consider city effects and broadening the …

An Exploration In Health Analytics: Pediatric Burns, Care Policy Assessment And Interrupted Time Series, Chao Wang

2022

Healthcare systems globally face multiple challenges in the face of population growth and changes in disease pathology. With regard to the rising demand of the healthcare and the global threats of the pandemic, the medical datasets can be trained further to develop preventive methods. Meanwhile, policy reforms of health systems could be a critical aspect to deal with the public crisis and concerns. However, two basic problems must be addressed first: identification of key factors on a priority basis and evaluation of changes.

Thus, the paper presents a series of trials on the application of data analytics to health-related problems, …

Randomness Distillation To Improve Key Quality For Context-Based Authentication Schemes, Jackson West

Master's Theses

Context-based authentication is a method for transparently validating another device’slegitimacy to join a network based on location. Devices can pair with one another by continuously harvesting environmental noise to generate a random key with no user involvement. However, there are gaps in our understanding of the theoretical limitations of environmental noise harvesting, making it difficult for researchers to build efficient algorithms for sampling environmental noise and distilling keys from that noise. This work explores the information-theoretic capacity of context-based authentication mechanisms to generate random bit strings from environmental noise sources with known properties. Using only mild assumptions about the source …

Soil Health, Laini Flessner

Natural Sciences Student Research Presentations

My literature research topic looks at the remediation of soil, specifically through phytoremediation. Phytoremediation is a method of decontaminating soil by using plants that filter out or degrade pollutants (Rahim and Koh 2).

Soils Project, Corinne Wolf

Natural Sciences Student Research Presentations

There are several well known impacts of climate change on our planet, such rising sea levels or warming temperatures. However, I wanted to explore a way in which climate change could potentially impact soils.

Soil Literature Research Project, Kathryn Currey

Natural Sciences Student Research Presentations

TOPIC OVERVIEW : TOXINS IN SOILS AND HEALTH OF HUMANS

• Soil contamination happens all the time as a result of various causes, that can be purposeful or accidental (Soil Science Society of America, np). Some common examples of ways that soil is contaminated is through mining, waste disposal and oil drilling, (Misachi, John).

• Soil contamination and a large presence of toxins present in soils from across the world has harmed our planet, the animals and the humans on it (Soil Science Society of America, np).

• For this project I am going to discuss toxins due to soil …

Soils Project, Kelsie Pitcher

Natural Sciences Student Research Presentations

My primary research article discussed the importance of soil damping. The research question is "What's the importance of soil damping for tall buildings?" (Gómez et al. 1). This is a process that can create stability (Gómez et al.). Soil damping can prevent weakening of structures overtime caused by severe weather conditions. (Gómez et 3). Soil damping is a form of energy dissipation allowing the structure to be more stable when experiencing things like high winds and intense weather conditions (Gómez et al. 5).

Soil & Forensic Analysis, Devan Bianchini

Natural Sciences Student Research Presentations

What is forensic analysis?

• Work done by forensic scientists to analyze evidence found at crime scenes and outside evidence tied to a crime (“Forensic Science”)
• An analysis method used to aid law enforcement in criminal investigations and in a court room to prove whether a criminal suspect is innocent or guilty of committing a crime (“Forensic Science”)

How can soil be used in forensic analysis?

• By forensic scientists in trace evidence examination (“Forensic Science”), a method of forensic analysis examining microscopic traces of evidence, such as soil particles found at or on evidence from a crime scene (“Trace Evidence Analysis”) …

Soil Health, Laszlo Meredith

Natural Sciences Student Research Presentations

No abstract provided.

Soil Contamination Due To Nuclear Testing, Animesh Jha

Natural Sciences Student Research Presentations

Why this topic:

• Nuclear contamination has long term effects (cdc.gov)
• Australia and the U.S. took land from indigenous peoples to conduct nuclear tests (Rapaport, Hughes)
• Give idea of whether indigenous peoples can return to their lands safely