Digital Commons Network^™

Noise, Delays, And Resonance In A Neural Network, Austin Quan

HMC Senior Theses

A stochastic-delay differential equation (SDDE) model of a small neural network with recurrent inhibition is presented and analyzed. The model exhibits unexpected transient behavior: oscillations that occur at the boundary of the basins of attraction when the system is bistable. These are known as delay-induced transitory oscillations (DITOs). This behavior is analyzed in the context of stochastic resonance, an unintuitive, though widely researched phenomenon in physical bistable systems where noise can play in constructive role in strengthening an input signal. A method for modeling the dynamics using a probabilistic three-state model is proposed, and supported with numerical evidence. The potential …

The Geozoic Supereon, M. Kowalewski, J. L. Payne, F. A. Smith, Steve C. Wang, D. W. Mcshea, S. Xiao, P. M. Novack-Gottshall, C. R. Mcclain, R. A. Krause, A. G. Boyer, S. Finnegan, S. K. Lyons, J. A. Stempien, J. Alroy, P. A. Spaeth

Mathematics & Statistics Faculty Works

No abstract provided.

Moon Landing, Jennifer Ann Marquardt

Dissertations

The following short stories began and were finished—at least as finished as they appear here—during my time at the Center for Writers.

Open For Trouble: Amending Washington's Open Public Meetings Act To Preserve University Patent Rights, Vladimir Lozan

Washington Law Review

Times have changed. Science is no longer “a perfect working model of democracy,” so transparent that it does not need supervision by outsiders. Instead, science is now regulated at the federal and state level. At the federal level, laws and regulations require peer review meetings for research at state public universities to ensure compliance with federal funding mandates. At the state level, the Washington Open Public Meetings Act (OPMA) requires that peer review meetings at state universities be open to the public. When a scientist presents during one of these peer review meetings, the state university may lose patent rights …

Getting Into The Field, Jay A. Mitchell

Journal of Food Law & Policy

A group of students enrolled in a law school clinic wanders through a large farmers' market. They stop to chat with the proprietors of a farm that has sold vegetables at the market for many years. They visit with a cheesemaker and an apple grower. A second group learns about the economic costs of organic production from a farmer and talks with an olive oil producer. Both sets of students seem unusually attentive to their surroundings. That may be because the first group helped the sponsor of the market rework the market's rules and regulations, and the second developed a …

Journal Of Food Law & Policy - Spring 2011, Journal Editors

Journal of Food Law & Policy

No abstract provided.

Food Entrepreneurs And Food Safety Regulation, Nina W. Tarr

Journal of Food Law & Policy

It is a bucolic scene: local food growers and producers chatting with consumers who come back each week to participate in a direct and continuing conversation about food with someone they know, and to engage in commerce. This illusion of simplicity masks the ever-growing morass of conflicting, complicated, and expensive regulatory oversight that undermines the local food movement by creating barriers between producers and consumers. Those creating and implementing food policy in the United States are facing a fundamental dilemma of how to reconcile the local food movement with regulations designed to address concerns about food safety.

This article will …

The History And Future Of Genetically Modified Crops: Frankenfoods, Superweeds, And The Developing World, Brooke Glass-O'Shea

Journal of Food Law & Policy

In a 1992 letter to the New York Times, a man named Paul Lewis referred to genetically modified (GM) crops as "Frankenfood," and wryly suggested it might be "time to gather the villagers, light some torches and head to the castle." Little did Lewis know that his neologism would become the rallying cry for activists around the world protesting the dangers of genetic engineering. The environmental activist group Greenpeace made great use of the "Frankenfood" epithet in their anti-GM campaigns of the 1990s, though they have since backed away from the word and the hardline stance it represents. But genetically …

Behavioral Aversion Of Two Ranid Frogs To Road Deicers : Does Terrestriality Influence Sensitivity?, Erika Koelmel

Theses, Dissertations and Culminating Projects

Amphibian decline has been a global phenomenon in recent decades due in part to negative human effects on the environment. Sensitivity of amphibians to environmental degradation makes them good indicators of environmental change, attesting to the importance of amphibian inventory and population monitorings De-icing salts, such as sodium chloride, are applied to roads during the winter months and may accumulate in aquatic and terrestrial habitats. The exposure of amphibians to high salt concentrations can impair their physiological functioning due to their highly permeable skin. The purpose of this investigation is to examine the behavioral tolerance threshold for road salt (NaCl) …

An Empirical Investigation Of Consumer Resistance To Green Product Innovation, Marius Claudy

Doctoral

Responding to the sustainability imperative has emerged as a key challenge and opportunity for businesses. Developing and marketing innovative ―green‖ products in particular can be a vital strategy for businesses to increase productivity, develop new markets, improve corporate image and ultimately attain competitive advantage. But despite consumer sensitisation towards environmental issues, many sustainable products face slow rates of diffusion in mainstream markets as consumers‘ green preferences regularly fail to translate into adoption behaviour. In this thesis we take a consumer resistance perspective to investigate empirically the so-called attitude–behaviour gap in the context of green product innovation. The aim of this …

Canadian Food Law Update, Patricia L. Farnese

Journal of Food Law & Policy

Provided below is an overview of developments in Canadian food law and policy in 2010. This update primarily analyzes the regulatory and policy developments and litigation activities by the federal government. This focus reflects the significance of federal activities in the food policy realm.

Cila News: Change Is Coming / "Shooting The Big 5" In Africa, Georgianne Bordner, Ferne Weimer

The Christian Librarian

No abstract provided.

Thinking Beyond The Scroll: The Ancient Library At Alexandria, Gerald Franz, Phd

The Christian Librarian

The ancient library at Alexandria, Egypt became a unique institution, influenced by Aristotle’s school in Athens and the Greek model of learning. The institution consisted of a museum, which functioned as a learning center, and a library collection. The Library grew under the generous patronage of the Ptolemies and became a thriving center for learning and scholarship. The Christian academic library shares some important similarities, but its starting point for knowledge is quite different.

Resource Reviews, Phyllis Fox

The Christian Librarian

No abstract provided.

What Is A Human Person? An Exploration & Critique Of Contemporary Perspectives, Emmanuel Cumplido

Senior Honors Projects

What is a Human Person? An Exploration and Critique of Physicalist Perspectives

Emmanuel Cumplido

Faculty Sponsor: Donald Zeyl, Philosophy

Answers to the question “What is a human person?” that have garnered the allegiance of people throughout millennia fall under two broad categories: “physicalism” and “dualism”. One of the earliest renditions of physicalism was the philosophy of the ancient Greek atomists. In their view, all of reality could be explained through two principles: atoms and empty space. As a consequence, people were thought to be nothing but assemblages of atoms in space. Plato’s Phaedo presents one of the earliest philosophical endorsements …

The Effects Of Climate Change On Public Health And The Healthcare Provider's Role In Addressing Climate Change, Allyson J. Pfeiffer

Senior Honors Projects

“Climate change is a term that refers to major changes in temperature, rainfall, snow, or wind patterns lasting for decades or longer.  Both human-made and natural factors contribute to climate change” (EPA, p. 1, 2011).  Some examples of human-made causes of global warming include burning fossil fuels (e.g., petroleum, coal, diesel), cutting down forests, and developing land for farms, cities, and roads, because these activities all release green house gases into the atmosphere.  Green house gases are gases that trap heat in the atmosphere.  There are some greenhouse gases such as carbon dioxide that occur naturally and are emitted into …

Evaluation Of Ri Middle School Science Kits In Regards To The Ri Grade Span Expectations, Melissa L. Wetzel

Senior Honors Projects

Evaluation of Rhode Island Middle School Science Kits in Regards to Rhode Island Grade Span Expectations

Melissa Wetzel

Faculty Sponsor:  Jay Fogleman, Education

The Rhode Island Department of Education provides a set of Grade Span Expectations (GSEs) that outline major ideas in science, including physical, life, and earth and space science. Students in Rhode Island schools are expected to be able to demonstrate understanding of each GSE in order to graduate high school with proficiency in science. Educators do not always have the time to “unpack” the GSEs that line up with the grade level they teach. Unpacking a GSE …

Seasonality On The Oregon Coast: Avian Faunal Remains From Whale Cove (35-Lnc-60), Jessica Watson

Senior Honors Projects

The northwest coast of the United States was one of the first regions to receive Homo sapiens immigrants in the Western hemisphere and is rich in archaeological sites.  The Whale Cove site, first excavated in 1985, was initially analyzed by Ann C. Bennett-Rogers and R. Lee Lyman.  Their findings included an introductory analysis of lithic, bone, antler, and shell artifacts and general inventory of all pieces examined.  Bennett-Rogers found preliminary evidence for changes in vegetation and shellfish taxa at the Whale Cove site over time and has hypothesized that these changes were due to a tsunami event. Robert J. Losey …

Hong Kong And The Future Of Green Energy, Kelly Deangelis

Senior Honors Projects

Hong Kong and the Future of Green Energy

Kelly DeAngelis

Faculty Sponsor: Wayne He, Chinese

Hong Kong, with a large, dense population that uses a vast amount of energy, has become China’s epicenter of trade and economic development. Currently, Hong Kong relies on nuclear power and fossil fuels for most of its energy needs. The growing concern of global climate change and the depletion of traditional fuel reserves inspired me to investigate the green technologies that have the potential to replace or supplement current energy sources.

The purpose of my project is to provide an informative and interesting assessment of …

Heartworm In Canines: Trends In Rhode Island Shelter Populations, Kelsey L. Mckenna

Senior Honors Projects

Heartworm in Canines

Kelsey McKenna

Faculty Sponsor: Darlene Jones, DVM, Animal Science

Each year thousands of dogs in the United States become infected with heartworm, which is caused by Dirofilaria immitis. D. immitis is a parasite that is transmitted to dogs via a bite by an infected mosquito. Nine of the seventy competent mosquito species reside in Rhode Island. The true incidence of D. immitis is unknown. Current incidence maps are derived from data generated at veterinary clinics and do not include shelter dogs. The objective of this study is twofold: to determine the prevalence of D. immitis in …

Carbon And Nitrogen Stable Isotopes In Fruits And Arthropods That Are Eaten By Songbirds During Migration, Sarah E. Donlan

Senior Honors Projects

The use of stable isotope analysis is becoming more common in all areas of animal ecology. In particular, natural variation in the abundance of stable isotopes makes them useful in studies of foraging ecology. For example, nitrogen stable isotopes can offer insight into trophic relationships and carbon stable isotopes tend to trace the original source of carbon in a system (e.g. - photosynthetic pathway).  This natural variation is potentially useful for quantifying resource use because the isotopic composition of an animal’s diet is assimilated somewhat predictably into the animal’s tissues. In fact, the ratio of naturally-occurring isotopes in animal tissues …

Thought And Verse: French Poetry In Conversation With French Existentialist Philosophy, Maxwell E. Edmonds

Senior Honors Projects

Thought and Verse: French Poetry in Conversation with French Existentialist Philosophy

Maxwell Edmonds

Faculty Sponsor: Karen de Bruin, French Language & Literature

What is the meaning of life?  Does God exist?  How can we live authentically and with purpose?  How can we conduct our day to day lives, while faced with our own mortality?  These are several of the principle themes focused upon within existentialist philosophy, the philosophy of existing as a mortal human being.

I chose to study existentialist philosophy through the lens of one of my other interests: French poetry.  This combination has allowed me to approach both …

Healthcare Issues In The United States And Beyond With Existentialist Philosophy, Kristen D'Entremont

Senior Honors Projects

Healthcare Issues in the United States and Beyond with Existentialist Philosophy

Kristen D’Entremont
Faculty Sponsor: Gail Faris, Women’s Center

The importance of quality healthcare is a personal matter for each and every individual across the globe. We cannot go a day without considering the impact that proper health through good nutrition, disease prevention, and access to care has on our bodies. The topic of medical care has interested me for many years and has lead me to the major and position that I am in today. As a senior, majoring in Biology with a pre-medical focus, I will begin the …

Determining The Effects Of Technology On Children, Kristina E. Hatch

Senior Honors Projects

Determining the Effects of Technology on Children

Kristina Hatch

Faculty Sponser: Timothy Henry, Computer Science and Statistics

Technology has become an essential part of Americans’ daily lives, affecting our communications, mail, relationships, the management of our bills and finances. As we have become more immersed in the benefits and capabilities of these constantly developing technologies, children as well as adults have become avid users. Laptops and cell phones are specially developed for preteens. Software and game companies have been targeting children in their game development. Video games have become common entertainment for children as young as four. Children today can …

Calcium Provision In A Placentotrophic Lizard: Structural Differentiation Reflects Functional Specialization., Haley K. Stinnett

Undergraduate Honors Theses

Viviparity (live birth) and placentation have evolved in more than 100 lineages of squamate reptiles. However, highly placentotrophic species in which embryos receive the majority of nutrients for development via maternal transport across a placenta are rare. Pseudemoia pagenstecheri is a viviparous Australian scincid lizard with extensive placental transfer of nutrients. For example, 90% of neonate calcium is received via placental transfer. This species has a regionally differentiated chorioallantoic placenta distinguished by an elliptical-shaped region, the placentome. The placentome is characterized by hypertrophied uterine and embryonic epithelial cells supported by dense vascular networks. The remainder of the chorioallantoic placenta is …

Using Young Adult Literature To Teach The Classics A Study On Pairing Young Adult Novels With The Classic Works In Secondary English Classrooms, Deanna Lynn Velazquez

HIM 1990-2015

Young adult literature is a genre of literature that is often overlooked. Adolescents would greatly benefit from reading young adult novels, academically and also for enjoyment. Educators are not using young adult literature as often as they should in the classrooms as a tool, due to strict curricula. However, young adult literature is a perfect tool for aiding with comprehension of the classic works. Pairing certain young adult books with classics would help adolescents understand the classic novel, but also assist in intriguing the student enough to pick up both books. After an online survey given to nine Seminole County …

Summers V. Earth Island Institute: Overhauling The Injury-In-Fact Test For Standing To Sue, Margaret Mcdonald

Louisiana Law Review

No abstract provided.

Free Culture, Ian Heifetz

Renée Crown University Honors Thesis Projects - All

Free Culture is a documentary short that aims to promote user-autonomy in the digital age, with a focus on culture proliferations. The film takes a look a critical stance against the Digital Millennium Copyright act, arguing it is unenforceable through either legislative or technical means. To support this viewpoint, interviews with Yochai Benkler of the Harvard Law School and Fred von Lohmann, Senior Copyright Council to Google, are provided. While threats to the DMCA, such as piracy, are often seen as illegal criminal action, they signify a changing environment. One man taking advantage of this is Benn Jordan, a.k.a. The …

Float Your Boat, Jamian Shapiro

Renée Crown University Honors Thesis Projects - All

For the past year, I have served as the Executive Producer for the sketch comedy television show Float Your Boat. Syracuse University students produce this show through the student run television station, Citrus TV. The show is a single camera show shot entirely out of studio and on location. Each episode is composed of several sketches that can range from thirty seconds to five minutes. Each individual sketch is also posted online through a variety of websites visited by college students. Additionally, the complete episode is posted online and screened at the end of each semester. The screening is …

Interactive Opengl Animation, Lusha Zhang

Renée Crown University Honors Thesis Projects - All

This is an interactive animation created using C language, with support from the OpenGL, GLUT and the SDL frameworks. The concept behind this animation is to utilize the functions provided by OpenGL to achieve visual effects involving lighting, texture, motion, modeling and interaction.

Based on experiment and research on various libraries, the Simple DirectMedia Layer (SDL) framework was chosen to implement an audio frame buffer to play background music. The animation involved significant mathematical calculation in terms of motion and modeling. The animation is an underwater scene that contains randomly generated bubbles, a dolphin and a whale. Textures were applied …