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Amelia Earhart On Nikumaroro: A Summary Of The Evidence, Thomas King

Pacific Studies

The fate of American aviation pioneers Amelia Earhart and Fred Noonan, who disappeared over the Pacific in July 1937, is a continuing Pacific historical mystery. Twenty-three years of interdiSciplinary research by The International Group for Historic Aircraft Recovery (TIGHAR) has produced results supporting the hypotheSiS that Earhart and Noonan landed their Lockheed Electra IDE safely on Nikumaroro in the Phoenix Islands, made repeated efforts to radio for help, but eventually expired. This paper summarizes TIGHAR's data relevant to the "Nikumaroro HypotheSiS."

Journal Of Food Law & Policy - Fall 2012, Journal Editors

Journal of Food Law & Policy

No abstract provided.

The Special Supplemental Nutrition Program For Women, Infants, And Children (Wic) And The Supplemental Nutrition Assistance Program (Snap): Comparing Policies And Suggesting Changes, Regina T. Cucurullo

Journal of Food Law & Policy

National concerns, such as obesity, should be addressed through national efforts. Considering the national reach of the Special Supplemental Nutrition Program for Women, Infants and Children (WIC) and the Supplemental Nutrition Assistance Program (SNAP) and their ability to influence the diets of a significant amount of the nation's population, changes to these programs should be made to encourage healthy nutrition.

Food And Agricultural Security Strategy And Its Implementation Under Public Health Security And Bioterrorism Preparedness And Response Act Of 2002, Vivek V. Nemane

Journal of Food Law & Policy

The U.S. agricultural system can be described as concentrated, specialized and industrialized. A typical food chain generally involves agricultural production, storage, processing and distribution. In the U.S. agricultural and food system, most production, distribution and processing is done in a consolidated and centralized manner.

Food Sovereignty In The United States: Supporting Local And Regional Food Systems, Allison Condra

Journal of Food Law & Policy

Today, perhaps more than ever, an increasing portion of U.S. society is paying attention to and asking questions about our food and agricultural system. We are recognizing the immense consequences of the agricultural "efficiencies" we valued and wrote into our policies in the seventies-for example, growing corn "fence row to fence row" and the ease of microwaved meals and prepackaged foods. 3 The increasingly global nature of our food system and its consequences are becoming more apparent. Food safety concerns-prompted by a growing number of foodborne illness outbreaks and the government's response in the 2009 Food Safety Modernization Act-loom large …

Cash, Crops, Chemicals, And Cosmetics: A Mid-Green Eco-Labeling Approach, Michael T. Olexa, R. Benjamin Lingle, Kimberly Stewart, Damian C. Adams

Journal of Food Law & Policy

The United States Department of Agriculture (USDA) uses grade standards to uniformly characterize the quality and condition of agricultural commodities. The standards are promulgated by the USDA's Agricultural Marketing Services (AMS) division in consultation with farming industry groups. Emphasizing produce attributes such as surface defects, shape, cleanliness, color, maturity, and decay, grade standards improve the marketability of agricultural commodities by establishing a common industry language for use in contracts. Use of such a language enables wholesale buyers to know the quality of commodities without first having to inspect them, thus facilitating trade by lowering transaction costs.

Connecting Children To Nature: A Multiple Case Study Of Nature Center Preschools, Patti Ensel Bailie

Department of Teaching, Learning, and Teacher Education: Theses and Other Student Research

Environmental degradation, childhood obesity, and aggression of youth are societal problems that appear unconnected. However, their cause (and possible solution) may be linked to a common experience – the amount and quality of time spent in the natural world. Environment based education, significant life experience research, and studies involving urban youth and green spaces have shown that children’s experiences in the natural world have a positive effect on their attitudes, behaviors, and environmental awareness. Nature center based preschools are one approach for connecting children and nature, but little is known about the quality and consistency of their practices. This study …

Community Structure And Ecological Specialization In Plant-Ant Interactions, Paola Barriga

Graduate Theses and Dissertations

Positive associations among species have contributed to the maintenance of biodiversity. These interactions are typically studied in pairwise fashion where two interacting organisms are the focus. This dissertation uses network theory to analyze positive plant-ant associations in three Neotropical forests. Obligate plant-ant mutualisms were used, where plants host the ants in domatia and provide food bodies while the ants protect the plants and can feed them. A network approach was used to depict all obligate plant-ant interactions within a community. The main questions asked at the community level were: 1) Do network structure and levels of specialization change geographically and, …

Effects Of D-Galactose Treatment And Moderate Exercise On Spatial Memory In Rats, Amanda R. Austin

Dissertations

Cognitive decline is a process frequently associated with aging. Physical exercise appears to counteract cognitive decline, specifically spatial abilities, and decreases the effects of reactive oxygen species (ROS) associated with aging. In addition, brain derived neurotrophic factor (BDNF) and glial derived neurotrophic factor (GDNF) are well recognized as chemical mediators of the neurophysiological benefits of exercise.

In order to study the impact of exercise on spatial memory and neurotrophic factors, this study utilized an animal model of accelerated aging involving chronic d-galactose administration. Specifically, previous research indicates daily injections of d-galactose for 6-10 weeks may increase ROS in mice and …

Rule-Based Precise Localization Services In Mobile Environments, Mohammed Elbes

Dissertations

In recent years there has been great interest in the positioning of people and assets in indoor and outdoor environments. Many systems were constructed to accomplish this. The application of these systems depends on the environment and the precision required for localization. The Global Positioning System (GPS) cannot be used for a precise indoor localization due to the attenuation and scattering of the signals. For indoor environments, other technologies like Wireless LAN, laser, camera images and motion sensors are used in precise localization. GPS can be used in outdoor environments but if localization accuracy is a critical requirement, other technologies …

Equine-Assisted Psychotherapy: A Descriptive Study, Erica Jex Gergely

Dissertations

The current study seeks to examine the program operations and treatment practices of individuals and organizations providing equine-assisted therapy services nationwide. Currently, there are several hundred programs across the United States that utilize equine-assisted therapy to treat common mental health problems in children, adolescents, and adults. Not all equine therapy programs function under the same theoretical model and therefore do not deliver treatment services using equivalent principles or techniques. In addition, program policies, procedures, and ethical guidelines of each provider vary. To date, there exists a paucity of research regarding equine-assisted therapy including both qualitative and quantitative data.

The present …

Performance On A Data Entry Task When Participants Receive Three Different Types Of Graphic Feedback, Sarah E. Vanstelle

Dissertations

This purpose of the present study was to compare the effects of three types of graphic feedback on worker performance and satisfaction. The first type displayed individual performance (IF), the second displayed individual performance and average group performance (SCF-GA), and the third displayed individual performance for each individual in the group (SCF-IP). Participants were 54 undergraduate students who were randomly assigned to one of the three groups. They performed a computerized data entry task that simulated the job of a medical data entry clerk. The primary dependent variable was the number of correctly completed patient records. Secondary dependent variables included: …

Mir-786 Regulation Of A Fatty-Acid Elongase Contributes To Rhythmic Calcium-Wave Initiation In C. Elegans, Benedict J. Kemp, Erik Allman, Lois Immerman, Megan Mohnen, Maureen A. Peters, Keith Nerhke, Allison L. Abbott

Biological Sciences Faculty Research and Publications

Background: Rhythmic behaviors are ubiquitous phenomena in animals. In C. elegans, defecation is an ultradian rhythmic behavior: every ∼50 s a calcium wave initiating in the posterior intestinal cells triggers the defecation motor program that comprises three sequential muscle contractions. Oscillatory calcium signaling is central to the periodicity of defecation. The posteriormost intestinal cells function as the pacemaker for this rhythmic behavior, although it is unclear how the supremacy of these cells for calcium-wave initiation is controlled.

Results: We describe how the loss of the mir-240/786 microRNA cluster, which results in arrhythmic defecation, causes ectopic intestinal calcium-wave initiation. mir-240/786 expression …

Development Of Food Guide Pyramid For Individuals With Achondroplasia, Kathryn Elizabeth Lamb

Theses

AN ABSTRACT OF THE THESIS OF KATHRYN E. LAMB, for the Master of Science degree in Food and Nutrition, presented on Tuesday, November 22, 2011, at Southern Illinois University Carbondale TITLE: DEVELOPMENT OF FOOD GUIDE PYRAMID FOR INDIVIDUALS WITH ACHONDROPLASIA MAJOR PROFESSOR: Dr. Sara Long Roth Previous studies have developed food guide pyramids for different populations. However, no study has developed a food guide pyramid for individuals with achondroplasia. This study used the USDA's food guide pyramid, RDA/DRI, and 2010 Dietary Guidelines to develop a food guide pyramid for individuals with achondroplasia. Although food guide pyramids for different populations exist, …

Neoliberal Teacher Preparation: Conceptualising A Response In The Us Borderlands, Michael D. Guerrero, Peter Farruggio

Bilingual and Literacy Studies Faculty Publications

The current era of neoliberal capitalism has witnessed the domination of public education by business interests which openly promote the spirit of competition among schools, educators and students through a policy of high stakes accountability for immediately measurable educational outcomes. In the USA, this policy proposes to make teacher educator programmes accountable for the impact of their programme completers on student achievement, namely standardised test scores. Consequently, some programmes have begun to rethink their practices in an effort to avoid negative sanctions. Unfortunately, little empirical evidence of improvement is available to teacher educators, particularly those committed to the preparation of …

Agriculture, Influence, And Instability Under The Ancien Régime: 1708-1768, Adam J. Polk

Masters Theses

The French Revolution has been studied from myriad perspectives. The majority of scholarship focuses on the political and urban chaos of the times. Agricultural conditions and the influence of onerous taxation and stagnant agricultural options are given only a cursory examination in most research. This thesis aims to investigate the relationship between agronomic and environmental conditions and the eruption of violence in urban centers during the French Revolution and the years leading up to it (1708-1768). This period prior to the French Revolution serves as a template to investigate the nature of the rural-agricultural influences, with a particular focus paid …

Tropisetron As A Neuroprotective Agent Against Glutamate-Induced Excitotoxicity: Potential Mechanisms Of Neuroprotection, Michael M. Swartz

Masters Theses

Glutamate-induced excitotoxicity has been shown to play a key role in a number of neurodegenerative diseases of the central nervous system. Activation of nicotinic acetylcholine receptors (nAChRs) significantly protects various types of neuronal tissues from excitotoxic cell death (Kaneko et al., 1997; Dajas-Bailador et al., 2000; Wehrwein et al., 2004; Thompson et al., 2006). Tropisetron is a highly selective 5-HT3 class serotonin receptor antagonist that is also a partial acetylcholine (ACh) agonist of the α7 nAChR (Papke et al., 2005). In the current study we aim to determine if tropisetron offers protection to adult pig RGCs. We further aim to …

Not Really Bollywood A History Of Popular Hindi Films, Songs, And Dance With Pedagogical Applications For Understanding Indian History And Culture, Sanjana Nayee

HIM 1990-2015

Contemporary fascination with 'Bollywood' proliferates much of reality TV dance shows, media blurbs and other communicative outlets. These avenues homogenize India as 'Bollywood', while social and political outlets place Indians and people of South Asian descent into fitted stereotypes that are ridiculed and largely distorted. The intent of this thesis was to explore how the growing international intrigues of popular Hindi films exist beyond 'Bollywood'. This study is especially important because current U.S. demographics are undergoing a 'browning' effect yet a comprehensive method for understanding South Asian peoples and their cultures have been isolated to terrorist 'breeders', the model minority …

An Examination Of Technology And Its Influence On Reading In Struggling Students And An Autoethnography Of A Preservice Teacher, Megan Campanile

HIM 1990-2015

Educators have never had the possibility of incorporating technology into the classroom like they do today. Although technology can have its difficulties, it can truly help the development of reading for struggling students. Reading research is providing more and more clarity about how to use technology effectively within our school communities to support and enhance the academic performance of today's students (i.e. Gallagher, 2009; Isazadeh, 2004; Rice, 2011). A review of studies conducted by the CEO Forum (2001)emphasizes: "technology can have the greatest impact when integrated into the curriculum to achieve clear, measurable educational objectives." This meaning that with the …

Vertical Distributions Of Carbonite Lithologies, Bedding Features, And Macrofossils In The Broken Rib Member Of The Upper Devonian Dyer Formation Near Monument Lake, Garfield County, Colorado, Sharon Sadle

Master's Theses

The Broken Rib Member of the Upper Devonian Dyer Formation is a series of fossiliferous limestone beds deposited during the Famennian stage of the Late Devonian. The limestone units are well-exposed near Monument Lake in the White River National Forest of west-central Colorado, where they weather into a series of step-like, laterally continuous surfaces. A graphic log, recorded in the field, reveals that lithologies vary from carbonate mudstones to wackestones and reflect the fluctuating water depth associated with a transgressing and regressing sea. The fossil assemblages consist of well-preserved, identifiable brachiopods, bryozoans, pelmatozoans, and other minor taxa that occur in …

Effects Of A Chronic Increase In Plasma Corticosterone On The Brooding Behavior Of The Prairie Skink, Plestiodon Septentrionalis , Alexander James Anton

Student Work

The effects of chronic corticosterone (CORT) increases on the maternal behavior of the Prairie Skink, Plestiodon septentrionalis were studied in the laboratory during the summer of 2012. It was hypothesized that chronic increases in plasma CORT would result in decreased maternal effort and higher egg mortality, with similar results to analogous studies in birds. Plasma CORT was elevated using a non-invasive, exogenous treatment and behaviors were observed using video recordings. CORT treatments significantly reduced the amount of time spent tightly coiled around eggs in experimental individuals, and significantly decreased the amount of time experimental females spend in contact with their …

Service Animals In Training And The Law: An Imperfect System., Darcie Magnuson

The Scholar: St. Mary's Law Review on Race and Social Justice

The Americans with Disabilities Act (ADA) does not provide protection for service animals in training anywhere in public places, including workplaces and government buildings. Individual state statutes may or may not grant service animals in training access to places of public accommodations, public buildings, or places of employment. Similarly, neither the Air Carrier Access Act (ACAA) nor the Fair Housing Act (FHA) Amendments afford rights and privileges in air transportation and housing, respectively, to service animals in training. Without service animals, individuals with disabilities would not be able to equally access society or fully participate in many activities. However, without …

Payday Peonage: Thirteenth Amendment Implications In Payday Lending., Zoe Elizabeth Lees

The Scholar: St. Mary's Law Review on Race and Social Justice

Abstract Forthcoming.

Nurturing The Seeds Of Food Justice: Unearthing The Impact Of Institutionalized Racism On Access To Healthy Food In Urban African-American Communities., Kate Meals

The Scholar: St. Mary's Law Review on Race and Social Justice

Comprehensive change to our food systems must include a combination of community-based solutions and the elimination of racism from all structural levels. An anti-racist analysis of hunger is necessary to contextualize the power dynamics and structures responsible for food inequality. In recent decades, globalization and exponential population growth have pushed the boundaries of economic, social, and ecological sustainability, threatening global food security. Despite the fact that it is fundamental to human survival, adequate access to food is often viewed as a privilege, rather than a basic human right. These practices work to maintain a food system crisis that disproportionally impacts …

Expansion Of Human Induced Pluripotent Stem Cells On Synthetic Substrate In Defined Medium, Huantong Yao

Graduate Theses and Dissertations

Human induced pluripotent stem cells (hiPSCs) have the potential to generate patient-specific cells to treat many incurable diseases by cell replacement therapy. However, so far the culture of hiPSCs depends greatly on feeder cells or Matrigel which has safety issues. Thus, chemically defined substrates that could provide niches necessary for cell attachment and proliferation are preferred for clinical application of hiPSCs. Recently, Corning Life Sciences has developed synthetic peptide-functionalized cell culture surface, referred to as Corning® Synthemax that support self-renewal and differentiation of human embryonic stem cell (hESC). In this work, we have collaborated with Corning to investigate the attachment, …

Urbanism In The Northern Levant During The 4th Millennium Bce, Rasha El-Endari

Graduate Theses and Dissertations

The development of urbanism in the Near East during the 4thmillennium BCE has been an important debate for decades and with recent scientific findings, a revival of this intellectual discussion has come about. Many archaeologists suggested that urban societies first emerged in southern Mesopotamia, and then expanded to the north and northwest. With recent excavations in northern Mesopotamia, significant evidence has come to light with the finding of monumental architecture and city walls dated to the beginning of the 4th millennium BCE, well before southern Mesopotamian urban expansion. These discoveries reflect important administrative systems and stratified sociopolitical structures within these …

Rickettsia Felis In Cat Fleas, Ctenocephalides Felis Parasitizing Opossums, San Bernardino County, California, Kyle F. Abramowicz, J. W. Wekesa, C. N. Nwadike, Maria L. Zambrano, Sandor E. Karpathy, D. Cecil, J. Burns, R. Hu, Marina E. Eremeeva

Environmental Health Sciences: Faculty Publications

Los Angeles and Orange Counties are known endemic areas for murine typhus in California; however, no recent reports of flea-borne rickettsioses are known from adjacent San Bernardino County. Sixty-five opossums (Didelphis virginiana) were trapped in the suburban residential and industrial zones of the southwestern part of San Bernardino County in 2007. Sixty out of 65 opossums were infested with fleas, primarily cat fleas, Ctenocephalides felis (Bouché, 1835). The flea minimum infection rate with Rickettsia felis was 13.3% in pooled samples and the prevalence was 23.7% in single fleas, with two gltA genotypes detected. In spite of historic records of murine …

Making Strides Against Breast Cancer Campaign 2012 And Beyond: Awareness And Participation For Behavioral Change, Ebony Chetto

Journalism

The following study investigates how to develop and maintain a health outreach program in order to make a behavior change in participating in the breast cancer movement. The number of women becoming affected by breast cancer is increasingly growing, and the students who developed the Making Strides Against Breast Cancer Campaign saw the need to raise awareness of this disease on campus and in the community. The campaign’s focus was to create and publicize an outreach event called Rock the Tatas, a fundraising concert to support the fight against breast cancer. With scholarly research, the design of the campaign attempts …

Differential Responses To Endothelial–Dependent Relaxation Of The Thoracic And Abdominal Aorta From Male Sprague-Dawley Rats, Ahmed Kolade Oloyo, Simiat Elias, Olusoga Adekunle Sofola

Biomedical Sciences, East Africa

Regional heterogeneity exists in reactivity of different vascular beds to vasoactive substances. Experiments were designed to determine if there are differences between thoracic and abdominal aorta response to acetylcholineinduced relaxation. Ten male Sprague-Dawley rats with a weighing between 200g–250g were used. The aorta was isolated and 3mm aortic rings were cut and suspended in organ baths containing physiological salt saline (PSS). Contractile and relaxation responses to noradrenaline (NA) and ACh, in the presence or absence of L-NNA and high K+ concentration were studied. Contractile response to NA was similar along the aorta. At the higher doses, ACh elicited a greater …

The Role Of Gene Duplication And Unconstrained Selective Pressures In The Melanopsin Gene Family Evolution And Vertebrate Circadian Rhythm Regulation, Rui Borges, Warren E. Johnson, Stephen J. O'Brien, Vitor Vasconcelos, Agostinho Antunes

Biology Faculty Articles

Melanopsin is a photosensitive cell protein involved in regulating circadian rhythms and other non-visual responses to light. The melanopsin gene family is represented by two paralogs,OPN4x and OPN4m, which originated through gene duplication early in the emergence of vertebrates. Here we studied the melanopsin gene family using an integrated gene/protein evolutionary approach, which revealed that the rhabdomeric urbilaterian ancestor had the same amino acid patterns (DRY motif and the Y and E conterions) as extant vertebrate species, suggesting that the mechanism for light detection and regulation is similar to rhabdomeric rhodopsins. Both OPN4m and OPN4x paralogs are found …