Digital Commons Network^™

Digital Public Service Media Networks To Advance Broadband And Enrich Connected Communities, Ellen P. Goodman, Anne H. Chen

Colorado Technology Law Journal

No abstract provided.

Minimal Vs Extensive Esophageal Mobilization During Laparoscopic Fundoplication: A Prospective Randomized Trial., Shawn D. St Peter, Douglas C. Barnhart, Daniel J. Ostlie, Kuojen Tsao, Charles M. Leys, Susan W. Sharp, Donna Bartle, Tracey Morgan, Carroll M. Harmon, Keith E. Georgeson, G W. Holcomb Iii

Manuscripts, Articles, Book Chapters and Other Papers

PURPOSE: Laparoscopic Nissen fundoplication has been traditionally performed with extensive esophageal dissection to create 2 to 3 cm of intraabdominal esophagus. Retrospective data have suggested that minimal esophageal mobilization may reduce the risk of postoperative herniation of the wrap into the lower mediastinum. To compare complete esophageal dissection to leaving the phrenoesophageal attachment intact, we conducted a 2-center, prospective, randomized trial.

METHODS: After obtaining permission/assent, patients were randomized to circumferential division of the phrenoesophageal attachments (MAX) or minimal mobilization with no violation of the phrenoesophageal membrane (MIN). A contrast study was performed at 1 year. The primary outcome variable was …

Raising Good Soviets: Media Depictions Of Soviet Life And Upbringing Under Khrushchev, Chelsea Miller

Honors Program Theses

Policies on education and upbringing affected almost every individual in the Soviet Union, from the youngest child to the oldest pensioner. These policies reflected the current ideological path of the party and the need to train the children to accomplish the country’s goals. On a more personal level, these policies helped the children evolve into successful adults able to easily enter the workforce. When the public saw that these policies were not being enforced or implemented, they expressed their dissatisfaction. These individuals were able to safely voice their criticisms by pointing out the educational system’s failures within the ideological framework …

Interface Design To Support Situation Awareness In Virtual Puppetry, Keisha Joy Harthoorn

Honors Program Theses

"Virtual Heritage" is the use of digital media to reconstruct cultures and cultural artifacts as they are today or as they might have been in the past. The central element is usually a threedimensional computer model of a person, place, or thing. Frequently, these are ancient monuments, temples, homes, and other social spaces (Jacobson, 2008). The goal of Virtual Heritage is to draw viewers into the virtual world and allow them to directly experience the overall context of the environment. This phenomenon is known to researchers as “presence.” It is a long held belief that the increased presence yields better …

Musical Eating And Culinary Listening: Composing With Sounds And Flavors, Isaac Brockshus

Honors Program Theses

My interests in music are wide-ranging. While the majority of my energies as a student are invested in the mastery of music that is more or less conventional, I also find myself obsessing over ideas intended to clear new avenues of expression while establishing new perspectives on the familiar. My experimental side thrives in a vast playground of extant musical constructs, free to be exploded, reassembled, and reexamined. Within these constructs come certain audience expectations for the music. The presence of these expectations and the practical issues resulting from a clash of expectations served as instigators of creative thought throughout …

Influencing Factors Behind Urban Sprawl In The United States, Charles N. Cowell

Honors Program Theses

Urban sprawl concerns planners, urban economists, and city governments because of several negative side effects associated with it. Urban sprawl can be defined many ways, but the Merriam-Webster Dictionary states it as “the spreading of urban developments (as houses and shopping centers) on undeveloped land near a city.” Deprivation of the environment, automobile reliance, inner city poverty, and even obesity are suggested to be linked to sprawl. In order to address urban sprawl effectively, its causes need to be identified. Ordinary Least Squares (OLS) regression analysis will be used to show factors that may contribute to urban sprawl in the …

Beliefs, Concerns, And Methods Of Parents Raising Children Bilingually: A Study Of Hispanic Iowa Mothers Attempting To Maintain Heritage Language In Their Children, Briana Vera

Honors Program Theses

The purpose of my thesis was to discover more about parents who are raising their children to be English-Spanish bilingual, particularly their beliefs, concerns, and methods regarding this issue. I focused specifically on mothers in Iowa whose native language was Spanish and who had at least one child in the household between the ages of four and sixteen. A point of interest I focused on were the beliefs, concerns, and methods these mothers have and use to maintain their children‟s heritage language (Spanish) as the community language (English) becomes more prominent in their children‟s lives. This information is important for …

The Parallel Experience Of A Bilingual Child With A Communication Disorder And A College Language Immersion Program, Kate Sussan Elahi

Honors Program Theses

For many speech-language pathologists, it is difficult to truly understand the experience a child goes through when they have a communication disorder. Especially when at the same time, a child is learning a new language in an unfamiliar culture. This thesis bridges that gap of understanding by comparing the experience of a bilingual child with a communication disorder and that of a college student studying abroad in a language immersion program. It reviews and compares various literature and studies describing the language characteristics (i.e., form, content, use, and behavior) of bilingual children with a communication disorder. These characteristics are then …

Digit Ratios, Baron-Cohen's Reading The Minds In The Eyes And Dart-Throwing Task, Betul Zora

Honors Program Theses

There is evidence that high prenatal testosterone and the ratio of the index finger to the ring finger are correlated. There is also evidence that male-typical finger ratios correlate positively with male-typical tasks such as targeting and negatively correlated with female-typical tasks. This study examines the correlation between the digit ratio and the dart throwing task and also the digit ratio and Baron-Cohen’s Reading the Mind in the Eyes test. A different digit ratio, the ratio of the index finger and the ring finger to the pinky is also collected and correlated with both of the other tests. Sometime during …

Effects Of Sexual Assault Education On College Students' Rape-Supportive Attitudes, Jessica Ann Ueland

Honors Program Theses

Few studies have measured the effectiveness of sexual assault programming is in decreasing acceptance of rape myths. This study examined two research questions. First, would students in a class that included a sexual assault education component be more likely to demonstrate a change in degree of rape myth acceptance than students who were not in a class that included sexual assault education? Second, within the treatment group, would males demonstrate a larger change in rape myth acceptance than females? At the end of the course, the treatment group showed a significant decrease in rape myth acceptance; there was not a …

Rational Decision-Making In The Face Of Uncertainty: An Experiment In Jeopardy!, Trevor Boeckmann

Honors Program Theses

This paper examines the quiz show "Jeopardy!." In the game, players accumulate points then wager them in a final round on a single question. My study finds an empirically-best wagering system for these players, then calculates the benefit of using this system through additional games that would be won with the correct bet. My regression model then finds the determinants of empirically-best (EB) betters. The results show players tend to act too aggressively. Half of non-first place players wager incorrectly and nearly 90% of those non- EB wagers are too large. The regression shows players are most likely to make …

"With A Woman's Bitterness": Early Propaganda Against Female Rulers In Medieval Chronicles In The Twelfth And Fifteenth Centuries, Elizabeth Anne Wiedenheft

Honors Program Theses

In reading the descriptions of the Empress Matilda and Queen Margaret of Anjou by their contemporaries, it is clear that their male counterparts were threatened by their attempts to participate in the politics and governance of England. It is also clear that male rulers believed that these two women's use of power was a usurpation of the traditional gender hierarchy. Therefore, male chroniclers, living contemporaneously with either the Empress Matilda of Queen Margaret, created descriptions of them that reflected the propaganda promulgated against them during their lifetimes. This propaganda imposed a strict dichotomization of gender roles in order to prevent …

A Web Of Knowledge: A Conceptual-Modeling Perspective, David W. Embley, Stephen W. Liddle, Cui Tao

Faculty Publications

The current web is a web of linked pages. Frustrated users search for facts by guessing which keywords or keyword phrases might lead them to pages where they can find facts. Can we make it possible for users to search directly for facts? Equivalently, can we turn the web into a web of facts (instead of a web of pages containing facts)? Ultimately, can the web be a knowledgebase—a web of knowledge—that can provide direct answers to factual questions and also provide the confidence necessary to make those answers believable? We answer these questions by showing how to superimpose a …

Review Of Ingres: Painting Reimagined By Susan L. Siegfried, Heather Belnap Jensen

Faculty Publications

Susan L. Siegfried’s Ingres: Painting Reimagined is a magisterial consideration of one of the most intriguing and elusive artists of the nineteenth century, Jean-Auguste-Dominique Ingres. As the summation of a three-decade long engagement with Ingres studies, this ambitious tome sets out to account for the strange and yet beguiling nature of his paintings, c. 1800-1840. In this book, Siegfried argues that the reason Ingres has remained an enigma has much to do with his refusal to produce works that conformed to centuries-old conventions structuring narrative painting. Ingres’s imaginative project, then, was to conceive of innovative strategies for imaging classical tales …

In Vivo Electroporation Of Morpholinos Into The Adult Zebrafish Retina., Ryan Thummel, Travis J. Bailey, David R. Hyde

Biology

Many devastating inherited eye diseases result in progressive and irreversible blindness because humans cannot regenerate dying or diseased retinal neurons. In contrast, the adult zebrafish retina possesses the robust ability to spontaneously regenerate any neuronal class that is lost in a variety of different retinal damage models, including retinal puncture, chemical ablation, concentrated high temperature, and intense light treatment. Our lab extensively characterized regeneration of photoreceptors following constant intense light treatment and inner retinal neurons after intravitreal ouabain injection. In all cases, resident Müller glia re-enter the cell cycle to produce neuronal progenitors, which continue to proliferate and migrate to …

Retention Time Variability As A Mechanism For Animal Mediated Long-Distance Dispersal, Vishwesha Guttal, Frederic Bartumeus, Gregg Hartvigsen, Andrew L. Nevai

Biology

Long-distance dispersal (LDD) events, although rare for most plant species, can strongly influence population and community dynamics. Animals function as a key biotic vector of seeds and thus, a mechanistic and quantitative understanding of how individual animal behaviors scale to dispersal patterns at different spatial scales is a question of critical importance from both basic and applied perspectives. Using a diffusion-theory based analytical approach for a wide range of animal movement and seed transportation patterns, we show that the scale (a measure of local dispersal) of the seed dispersal kernel increases with the organisms' rate of movement and mean seed …

Large-Scale Label-Free Quantitative Proteomics Of The Pea Aphid-Buchnera Symbiosis, Anton Poliakov, Calum W. Russell, Lalit Ponnala, Harold J. Hoops, Qi Sun, Angela E. Douglas, Klaas J. Van Wijk, K.J.

Biology

Many insects are nutritionally dependent on symbiotic microorganisms that have tiny genomes and are housed in specialized host cells called bacteriocytes. The obligate symbiosis between the pea aphid Acyrthosiphon pisum and the γ-proteobacterium Buchnera aphidicola (only 584 predicted proteins) is particularly amenable for molecular analysis because the genomes of both partners have been sequenced. To better define the symbiotic relationship between this aphid and Buchnera, we used large-scale, high accuracy tandem mass spectrometry (nanoLC-LTQ-Orbtrap) to identify aphid and Buchnera proteins in the whole aphid body, purified bacteriocytes, isolated Buchnera cells and the residual bacteriocyte fraction. More than 1900 aphid and …

A Network Model For Plant-Pollinator Community Assembly, Colin Campbell, Suann Yang, Reka Albert, Katriona Shea

Biology

Community assembly models, usually constructed for food webs, are an important component of our understanding of how ecological communities are formed. However, models for mutualistic community assembly are still needed, especially because these communities are experiencing significant anthropogenic disturbances that affect their biodiversity. Here, we present a unique network model that simulates the colonization and extinction process of mutualistic community assembly. We generate regional source pools of species interaction networks on the basis of statistical properties reported in the literature. We develop a dynamic synchronous Boolean framework to simulate, with few free parameters, the dynamics of new mutualistic community formation …

The Effect Of Consumers And Mutualists Of Vaccinium Membranaceum At Mount St. Helens: Dependence On Successional Context, Suann Yang, Eelke Jongejans, Sylvia Yang, John G. Bishop

Biology

In contrast to secondary succession, studies of terrestrial primary succession largely ignore the role of biotic interactions, other than plant facilitation and competition, despite the expectation that simplified interaction webs and propagule-dependent demographics may amplify the effects of consumers and mutualists. We investigated whether successional context determined the impact of consumers and mutualists by quantifying their effects on reproduction by the shrub Vaccinium membranaceum in primary and secondary successional sites at Mount St. Helens (Washington, USA), and used simulations to explore the effects of these interactions on colonization. Species interactions differed substantially between sites, and the combined effect of consumers …

Beyond The Guantánamo Bind: Pragmatic Multilateralism In Refugee Resettlement, Melissa J. Durkee

Scholarly Works

The international refugee protection system is under threat. States weary of increased refugee flows and preoccupied with national security increasingly exploit legal gaps or avoid refugee law altogether. The U.S. approach to resettlement of Guantánamo detainee refugees exemplified this trend. Yet, in the Guantánamo context, U.S. avoidance of international refugee law put the executive in a bind that it could not easily escape: Because the U.S. executive was unwilling to assume the political cost of resettling the refugee detainees domestically, it resorted to peddling them for resettlement to foreign states while, at the same time, mounting a robust legal defense …

Joint Defense Or Research Joint Venture? Reassessing The Patent-Challenge-Bloc's Antitrust Status, Joseph S. Miller

Scholarly Works

A patent challenger who defeats a patent wins spoils that it must share with the world, including all its competitors. This forced sharing undercuts an alleged infringer's incentive to stay in the fight to the finish - especially if the patent owner offers an attractive settlement. Too many settlements, and too few definitive patent challenges, are the result. I have argued previously that a litigation-stage bounty would help correct this tilt against patent challenges, for it would provide cash prizes to successful patent challengers that they alone would enjoy. Even the best-designed bounty, however, would likely fail to encourage patent …

Holden Caulfield Grows Up: Salinger V. Colting, The Promotion-Of-Progress Requirement, And Market Failure In A Derivative-Works Regime, John M. Newman

Articles

In 2009, the pseudonymous 'John David California" announced plans for U.S. publication of 6o Years Later: Coming Through the Rye, a "sequel" to JD. Salinger's canonical novel The Catcher in the Rye. Salinger reacted swiftly, bringing a copyright infingement suit to enjoin publication of the new work. The district court granted the injunction, effectively banning U.S. distribution of the sequel and unintentionally illustrating modern copyright law's troubling divergence from the purpose of the constitutional grant of copyright authority to Congress.

Economic analysis demonstrates the tension caused by the repeated, incremental expansion of copyright protections-at some point, the Copyright Act will …

Predatory Ed: The Conflict Between Public Good And For-Profit Higher Education, Osamudia R. James

Articles

No abstract provided.

Throwing Away The Key: Has The Adam Walsh Act Lowered The Threshold For Sexually Violent Predator Commitments Too Far?, Tamara Rice Lave

Articles

No abstract provided.

Taking The Business Out Of Work Product, Michele M. Destefano Beardslee

Articles

Over the past fifteen years, a common set of questions has surfaced in different areas of scholarship about the breadth of the corporate attorney's role: Should the corporate attorney provide business advice when providing legal advice? Should the corporate attorney provide counsel related to other disciplines such as public relations, social responsibility, morals, accounting, and/or investment banking? Should the corporate attorney prevent corporate wrongdoing? Questions like these resound in the scholarship addressing the risks and benefits of multi-disciplinary partnerships, gatekeeping, moral counseling, ancillary services, and the application of the attorney-client privilege. When looked at in combination, these segregated discussions equate …

Web-Based Spatial Decision Support System And Watershed Management With A Case Study, Yanli Zhang, Matthew W. Mcbroom, J. Degroote, R. L. Kauten, P. K. Barten

Faculty Publications

In order to maintain a proper balance between development pressure and water resources protection, and also to improve public participation, efficient tools and techniques for soil and water conservation projects are needed. This paper describes the development and application of a web-based watershed management spatial decision support system, WebWMPI. The WebWMPI uses the Watershed Management Priority Indices (WMPI) approach which is a prioritizing method for watershed management planning and it integrates land use/cover, hydrological data, soils, slope, roads, and other spatial data. The land is divided into three categories: Conservation Priority Index (CPI) land, Restoration Priority Index (RPI) land, and …

Thermo-Opto-Mechanical Analysis Of A Cubesat Lens Mount, James A. Champagne, James H. Burge, Blake G. Crowther

Space Dynamics Laboratory Publications

A potential cubesat payload for low resolution study of planet Earth from space is an optical imaging system. Due to budget, space, and time constraints, commercial photographic lenses of the double Gauss type are prime candidates for limited duration cubesat optics. However, photographic objectives are not designed to operate in a space environment and modifications are usually necessary. One method of improving optical performance of the objective over large temperature variations is by replacing the stock lens mount with a different material. This paper describes the thermoopto- mechanical analysis of several lens mount materials for a double Gauss imaging system …

A 243mj, Eye-Safe, Injection-Seeded, Kta Ring-Cavity Optical Parametric Oscillator, Robert J. Foltynowicz, Michael D. Wojcik

Space Dynamics Laboratory Publications

We have demonstrated a 243mJ, eye-safe, injection seeded, non-critically phase-matched (NCPM), singly resonant oscillator (SRO), KTA ring-cavity optical parametric oscillator (OPO). The OPO was pumped with a single mode 7ns FWHM, 30Hz, Q-switched, Nd:YAG at a wavelength of 1064.162nm. The OPO was injection-seeded utilizing a single longitudinal (SLM) distributed feedback (DFB) diode laser. As a result, the KTA OPO generated an eye-safe signal wavelength of 1535.200nm with a maximum energy of 243mJ, a conversion efficiency of 27%, a cavity mode seed range of 853MHz FWHM, and a maximum M2=30. This high energy, eye-safe OPO could potentially increase the sensitivity and …

Information Flow Analysis For Javascript, Seth Just, Alan Cleary, Brandon Shirley, Christian Hammer

Space Dynamics Laboratory Publications

ModernWeb 2.0 pages combine scripts from several sources into a single client-side JavaScript program with almost no isolation. In order to prevent attacks from an untrusted thirdparty script or cross-site scripting, tracking provenance of data is imperative. However, no browser o ers this security mechanism. This work presents the first information flow control mechanism for full JavaScript. We track information flow dynamically as much as possible but rely on intraprocedural static analysis to capture implicit flow. Our analysis handles even the dreaded eval function soundly and incorporates flow based on JavaScript’s prototype inheritance. We implemented our analysis in a production …

Estimation Of Dairy Particulate Matter Emission Rates By Lidar And Inverse Modeling, C. C. Marchant, K. D. Moore, M. D. Wojcik, R. S. Martin, R. L. Pfeiffer, J. H. Pruger, J. L. Hatfield

Space Dynamics Laboratory Publications

Particulate matter (PM) emissions from agricultural operations are an important issue for air quality and human health and a topic of interest to government regulators. PM emission rates from a dairy in the San Joaquin Valley of California were investigated during June 2008. The facility had 1,885 total animals, including 950 milking cows housed in free‐stall pens with an open‐lot exercise area, and 935 dry cows, steers, bulls, and heifers housed in open lots. Point sensors, including filter‐based aerodynamic mass samplers and optical particle counters (OPC), were deployed at select points around the facility to measure optical and aerodynamic particulate …