Digital Commons Network^™

Cultural Sensitivity In Cooperative Extension Nutrition Education Programming In Kentucky, Anna Caroline Durr

Theses and Dissertations--Nutrition and Food Systems

The purpose of this mixed methods study was to learn how cultural sensitivity was integrated and perceived in community nutrition education of an existing program offered by the University of Kentucky Cooperative Extension Service Nutrition Education Program. Data collection consisted of a quantitative cultural competence assessment survey tool used with nutrition education paraprofessionals (n=74), qualitative in-depth interviews of nutrition education paraprofessionals (n=8) and focus groups of Hispanic/Latino nutrition education program participants (n=39). Findings were focused in three areas; the cultural sensitivity needs of the program, the perception of nutrition education by participants and the training and professional development needs of …

Consumer Preference Of Vanilla Ice Cream, Julie Anne Martin

Theses and Dissertations--Nutrition and Food Systems

Consumers have a variety of ice cream available for purchase through retail stores, including: standard commercial, specialty store, organic, and premium commercial options. This study used a sensory analysis to solicit responses from a group of adults to determine consumer preference and acceptance of four vanilla ice creams based on taste. Consumers preferred (i) organic ice cream to standard, commercial ice cream and (ii) specialty store ice cream to standard, commercial ice cream. Additionally, consumers could identify (i) the organic ice cream when compared to the standard, commercial ice cream and (ii) the premium, commercial ice cream had more overrun …

Hydrothermal Carbonization: Modeling, Final Properties Design And Applications: A Review, Silvia Román, Judy Libra, Nicole Berge, Eduardo Sabio, Kyoung Ro, Liang Li, Beatriz Ledesma, Andrés Alvarez, Sunyoung Bae

Faculty Publications

Active research on biomass hydrothermal carbonization (HTC) continues to demonstrate its advantages over other thermochemical processes, in particular the interesting benefits that are associated with carbonaceous solid products, called hydrochar (HC). The areas of applications of HC range from biofuel to doped porous material for adsorption, energy storage, and catalysis. At the same time, intensive research has been aimed at better elucidating the process mechanisms and kinetics, and how the experimental variables (temperature, time, biomass load, feedstock composition, as well as their interactions) affect the distribution between phases and their composition. This review provides an analysis of the state of …

Identifying The Effect Of Preexisting Conditions On Low Neurocognitive Scores And Symptom Reporting Of School-Age Athletes In Baseline Testing For Concussion Management, Jessica Mae Corrigan

PCOM Psychology Dissertations

The purpose of this study was to investigate risk factors that are associated with low baseline concussion test scores by examining a range of modifiers such as previous concussion and pre-existing childhood disorders such as LD, ADHD, or mood disorder (depression/anxiety) in middle school age children. This study utilized a between-subjects research design. Participants included de-identified archival data of male and female student athletes, ages I 0-14 years old that participated in preseason testing at a small private concussion center located in suburban central New Jersey between 2006 and 2016. Data were obtained using retrospective computerized baseline neuropsychological testing and …

Teaching Law Practice Management In A Transactional Clinic Using Student-Led Projects, Christopher D. Heard

Transactions: The Tennessee Journal of Business Law

No abstract provided.

L’Élan Bergsonien Ou La Matière Comme Ascèse De La Vie, Messay Kebede

Philosophy Faculty Publications

D'aucuns pensent que la critique bergsonienne de l'idée du néant et des concepts négatifs ne va pas de pair avec la présentation de la matière comme l'opposé de la vie. Cet article est en désaccord avec cette interprétation et propose une solution basée sur la nécessité de distinguer entre la vision intuitive de l'unité de la nature et celle de l'analyse intellectuelle, dont la caractéristique est d'appréhender la même unité au moyen de concepts opposés. Le résultat est que l'intuition transcende l'opposition et unit la vie et la matière dans la vision d'un effort d'autodépassement.

According to some critics, Bergson's …

Tropical Herbivorous Phasmids, But Not Litter Snails, Alter Decomposition Rates By Modifying Litter Bacteria, Chelse M. Prather, Gary E. Belovsky, Sharon A. Cantrell, Grizelle Gonzalez

Biology Faculty Publications

Consumers can alter decomposition rates through both feces and selective feeding in many ecosystems, but these combined effects have seldom been examined in tropical ecosystems. Members of the detrital food web (litter-feeders or microbivores) should presumably have greater effects on decomposition than herbivores, members of the green food web. Using litterbag experiments within a field enclosure experiment, we determined the relative effects of common litter snails (Megalomastoma croceum) and herbivorous walking sticks (Lamponius portoricensis) on litter composition, decomposition rates, and microbes in a Puerto Rican rainforest, and whether consumer effects were altered by canopy cover presence. Although canopy presence did …

Enhancing Cognitive Algorithms For Optimal Performance Of Adaptive Networks, Hector Lugo-Cordero

Electronic Theses and Dissertations

This research proposes to enhance some Evolutionary Algorithms in order to obtain optimal and adaptive network configurations. Due to the richness in technologies, low cost, and application usages, we consider Heterogeneous Wireless Mesh Networks. In particular, we evaluate the domains of Network Deployment, Smart Grids/Homes, and Intrusion Detection Systems. Having an adaptive network as one of the goals, we consider a robust noise tolerant methodology that can quickly react to changes in the environment. Furthermore, the diversity of the performance objectives considered (e.g., power, coverage, anonymity, etc.) makes the objective function non-continuous and therefore not have a derivative. For these …

Biomechanical Models Of Human Upper And Tracheal Airway Functionality, Don Nadun Kuruppumullage

Electronic Theses and Dissertations

The respiratory tract, in other words, the airway, is the primary airflow path for several physiological activities such as coughing, breathing, and sneezing. Diseases can impact airway functionality through various means including cancer of the head and neck, Neurological disorders such as Parkinson's disease, and sleep disorders and all of which are considered in this study. In this dissertation, numerical modeling techniques were used to simulate three distinct airway diseases: a weak cough leading to aspiration, upper airway patency in obstructive sleep apnea, and tongue cancer in swallow disorders. The work described in this dissertation, therefore, divided into three biomechanical …

Relating First-Person And Third-Person Vision, Shervin Ardeshir Behrostaghi

Electronic Theses and Dissertations

Thanks to the availability and increasing popularity of wearable devices such as GoPro cameras, smart phones and glasses, we have access to a plethora of videos captured from the first person (egocentric) perspective. Capturing the world from the perspective of one's self, egocentric videos bear characteristics distinct from the more traditional third-person (exocentric) videos. In many computer vision tasks (e.g. identification, action recognition, face recognition, pose estimation, etc.), the human actors are the main focus. Hence, detecting, localizing, and recognizing the human actor is often incorporated as a vital component. In an egocentric video however, the person behind the camera …

A Methodology On Weapon Combat Effectiveness Analytics Using Big Data And Live, Virtual, Or/And Constructive Simulations, Won Jung Ii

Electronic Theses and Dissertations

The Weapon Combat Effectiveness (WCE) analytics is very expensive, time-consuming, and dangerous in the real world because we have to create data from the real operations with a lot of people and weapons in the actual environment. The Modeling and Simulation (M&S) of many techniques is used for overcoming these limitations. Although the era of big data has emerged and achieved a great deal of success in a variety of fields, most WCE research using the Defense Modeling and Simulation (DM&S) techniques were studied without the help of big data technologies and techniques. The existing research has not considered various …

Environmental Physical-Virtual Interaction To Improve Social Presence With A Virtual Human In Mixed Reality, Kangsoo Kim

Electronic Theses and Dissertations

Interactive Virtual Humans (VHs) are increasingly used to replace or assist real humans in various applications, e.g., military and medical training, education, or entertainment. In most VH research, the perceived social presence with a VH, which denotes the user's sense of being socially connected or co-located with the VH, is the decisive factor in evaluating the social influence of the VH—a phenomenon where human users' emotions, opinions, or behaviors are affected by the VH. The purpose of this dissertation is to develop new knowledge about how characteristics and behaviors of a VH in a Mixed Reality (MR) environment can affect …

Bio-Inspired Visual Servo Control Of A Picking Mechanism In An Agricultural Ground Robot, Sinem Gozde Defterli

Electronic Theses and Dissertations

For a recently constructed disease detection agricultural ground robot, the segregation of unhealthy leaves from strawberry plants is a major task of the robot's manipulation subsystem in field operations. In this dissertation, the motion planning of a custom-designed picking mechanism in the ground robot's subsystem is studied in two sections. First, a set of analytical, suboptimal semi-analytical and numerical algorithms are studied to solve the inverse kinematics problem of the handling mechanism in firm circumstances. These premeditated approaches are built on the computation of the joint variables by an identified 3D position data of the target leaf only. The outcomes …

Evaluating Hydrologic Fluxes Through Stormwater Treatment Systems: Implication To Freshwater Springs In A Karst Environment, Nyle Rice

Electronic Theses and Dissertations

In recent years, concentrations of nutrients such as nitrogen and phosphorus have increased in surface and groundwater resources, due in part to non-point source pollution associated with stormwater runoff. The elevated nutrient concentrations found in stormwater runoff have prompted the design of best management practices (BMP's) to mitigate the problem. The overall objective within this thesis is to analyze the performance of innovative surface BMPs and investigate connections between the BMPs and groundwater flows to freshwater springs within a karst environment. The performance of two stormwater BMPs, blanket filters and vertical reactors containing Bio-sorption Activated Media (BAM), are assessed in …

Analysis Of Driver Behavior Modeling In Connected Vehicle Safety Systems Through High Fidelity Simulation, Ahura Jami

Electronic Theses and Dissertations

A critical aspect of connected vehicle safety analysis is understanding the impact of human behavior on the overall performance of the safety system. Given the variation in human driving behavior and the expectancy for high levels of performance, it is crucial for these systems to be flexible to various driving characteristics. However, design, testing, and evaluation of these active safety systems remain a challenging task, exacerbated by the lack of behavioral data and practical test platforms. Additionally, the need for the operation of these systems in critical and dangerous situations makes the burden of their evaluation very costly and time-consuming. …

Spyglass Spring/Summer 2018, Florida Southwestern State College

Spyglass: The Magazine of Florida SouthWestern State College

Spyglass: The Magazine of Florida SouthWestern State College. Spring/Summer 2018.

Personalizing Precommitment, Lee Anne Fennell

Public Law and Legal Theory Working Papers

This Essay examines the potential for law to facilitate tailored precommitments to help people address self-control problems. This flavor of personalized law is unique in that it is voluntarily chosen and self-administered. There are practical and normative limits on the degree to which people can bind themselves in ways that they cannot later escape, but law can offer mechanisms that would help people design and implement flexible precommitments. Research suggests two potential lines for innovation. First, partitioning access to resources may constrain consumption in contexts from dieting to saving, even when the partitions can be unilaterally broken. Second, the chunkiness …

Antitrust And Inequality: The Problem Of Super-Firms, Shi-Ling Hsu

Scholarly Publications

Increasing concern about economic inequality has coincided with an unsettling ascendancy of some large, technologically integrated “super-firms,” which have grabbed large market shares in multiple markets, and cast doubt upon the future viability of a wide range of businesses, many of which have been important local and regional employers. It is thus unsurprising that these two trends have knocked together in public discourse, and that antitrust law been proposed as one way of helping to remedy economic inequality. This essay notes that antitrust law is generally a poor fit for reducing economic inequality, but one aspect is worthy of note: …

Regulation By Database, Nathan Cortez

University of Colorado Law Review

The federal government currently publishes 196,284 searchable databases online, a number of which include information about private parties that is negative or unflattering in some way. Federal agencies increasingly publish adverse data not just to inform the public or promote transparency, but to pursue regulatory ends-to change the underlying behavior being reported. Such "regulation by database" has become a preferred method of regulation in recent years, despite scant attention from policymakers, courts, or scholars on its appropriate uses and safeguards.

This Article evaluates the aspirations and burdens of regulation by database. Based on case studies of six important data sets …

Whose Gig Is It Anyway? Technological Change, Workplace Control And Supervision, And Workers' Rights In The Gig Economy, Alex Kirven

University of Colorado Law Review

Under the current regime of employment and labor laws, coverage is determined on the basis of whether a given worker is an employee as opposed to an independent contractor. These laws contain inadequate definitions of "employee," leaving it up to the court system and administrative agencies to define the term. The current tests that they use fail to capture the realities of the gig economy, a system that purports to promote greater worker freedom through the fragmentation of work assignments into smaller tasks or gigs. The gig economy has offered consumers lower prices and has given workers greater autonomy in …

Climate Change Disinformation, Citizen Competence, And The First Amendment, James Weinstein

University of Colorado Law Review

No abstract provided.

Categorizing Lies, David S. Han

University of Colorado Law Review

No abstract provided.

Developing A Taxonomy Of Lies Under The First Amendment, Alan K. Chen, Justin Marceau

University of Colorado Law Review

No abstract provided.

The Law Of Deception: A Research Agenda, Gregory Klass

University of Colorado Law Review

No abstract provided.

Occupational Justice Concerns For Muslim Refugees In The United States, Emily Adams, Megan Peterson

Occupational Therapy Capstones

Background: Individuals are being displaced at alarming rates and many are from countries with a Muslim majority. Countries are beginning to study the effects of trauma and displacement on quality of life for refugees. The United States however, is lacking in studies involving health care, quality of life, and occupational justice concerns with Muslim refugees.

Objectives: To identify the experiences of Muslim refugees resettling in the United States and the resulting occupational justice issues, using Occupational Perspective of Health (Wilcock & Hocking, 2015) as an overarching theory.

Methods: Participants were obtained through convenience and snowball sampling. Participants …

Wild-Type P53 Enhances Endothelial Barrier Function By Mediating Rac1 Signalling And Rhoa Inhibition, Nektarios Barabutis, Christiana Dimitropoulou, Betsy Gregory, John D. Catravas

Bioelectrics Publications

Inflammation is the major cause of endothelial barrier hyper-permeability, associated with acute lung injury and acute respiratory distress syndrome. This study reports that p53 "orchestrates" the defence of vascular endothelium against LPS, by mediating the opposing actions of Rac1 and RhoA in pulmonary tissues. Human lung microvascular endothelial cells treated with HSP90 inhibitors activated both Rac1- and P21-activated kinase, which is an essential element of vascular barrier function. 17AAG increased the phosphorylation of both LIMK and cofilin, in contrast to LPS which counteracted those effects. Mouse lung microvascular endothelial cells exposed to LPS exhibited decreased expression of phospho-cofilin. 17AAG treatment …

Taxpayers For Public Education V. Douglas County School District: The School Choice Movement Soldiers On, Bryce Carlson

University of Colorado Law Review

For nearly a decade, the school choice movement in Colorado has hung in the balance as the fate of the Douglas County School District Choice Scholarship Program worked its way through the courts, even reaching the United States Supreme Court in the process. The main issue at stake was whether Article IX, § 7 of the Colorado Constitution, which prevents public institutions from making any appropriation to a "church or sectarian society," barred students from using a school district scholarship to attend a private religiously affiliated school.

The Colorado Supreme Court in 2015 ruled that the Choice Scholarship Program indeed …

Ecotypes And Killer Whales: A Scientific Concept To Guide The Endangered Species Act's "Distinct Population Segment", Christopher Michael Johnson

University of Colorado Law Review

The Endangered Species Act protects threatened and endangered species, subspecies, and distinct population segments, with species listings guided by the best scientific information available. "Distinct population segment," however, is not a biological term. To date, there is still not a test based on evolutionary theory used to determine distinct population segments. This Comment attempts to change that by introducing the ecotype concept-a scientific theory that has existed for over one hundred years-into jurisprudence. This Comment begins by recounting how the distinct population segment terminology came to be. Next, it argues that the Endangered Species Act has been implemented contrary to …

Animal Property Rights, Karen Bradshaw

University of Colorado Law Review

The animal rights movement largely focuses on protecting species whose suffering is most visible to humans, such as pets, livestock, and captive mammals. Yet, we do not observe how unsustainable land development and fishing practices are harming many species of wildlife and sea creatures. Fish and wildlife populations have recently suffered staggering losses, and they stand to lose far more. This Article proposes a new legal approach to protect these currently overlooked creatures. I suggest extending property rights to animals, which would allow them to own land, water, and natural resources. Human trustees would manage animal-owned trusts managed at the …

Identity Harm, Sarah Dadush

University of Colorado Law Review

In September 2015, the world learned that Volkswagen had rigged millions of its "clean diesel" vehicles with illegal software designed to cheat emissions tests. Contrary to what had been advertised, the vehicles are anything but clean. When affected owners learned that their cars were toxic, what were they most upset about? Was it that their cars were now worth fewer dollars? Or that they had been deceived into being hyperpolluting drivers, when they thought they were being green? Coverage of the emissions scandal strongly suggests that affected car owners experienced both kinds of disappointment, economic and noneconomic, and in heavy …