Digital Commons Network^™

Children's Ideas About The Moral Standing And Social Welfare Of Non-Human Species, Gail F. Melson

The Journal of Sociology & Social Welfare

Moral and social welfare issues related to humane treatment of animals confront children and continue to be important societal issues through adulthood. Despite this, children's moral reasoning about animals has been largely ignored. This paper addresses six questions concerning how children reason morally about non-human animals: (1) How do children think about the moral claims of animals? Is there a developmental progression in such reasoning? (2) How does moral reasoning about animals differ from moral reasoning about other life forms-plants and ecological systems? (3) What is the relation, if any, between children's moral reasoning about non-human animals and their moral …

Institutionalizing Harm In Tennessee: The Right Of The People To Hunt And Fish, Lois Presser, Jennifer L. Schally

The Journal of Sociology & Social Welfare

What discourses render harm to nonhumans a right? In this article we consider the case of Tennessee's Senate Joint Resolution 30, which proposed to grant citizens "the personal right to hunt and fish." To clarify the institutional logics legitimizing such harm, we analyzed the text of the Resolution as well as statements by politicians and others leading up to the passage of the amendment the Resolution would enact. Logics that supported the Resolution were: (1) claims of the economic utility of hunting and fishing; (2) veneration of the past; and (3) claims of future infringement on said activities. Nonhuman targets …

"Leads" To Expanded Social Networks, Increased Civic Engagement And Divisions Within A Community: The Role Of Dogs, Catherine Simpson Bueker

The Journal of Sociology & Social Welfare

Dogs play a distinct role in their impact on human relationships and processes because of the unique role they play in American society, existing in a liminal space of "almost" human. Both the level of emotional attachment and the requisite daily care make dogs important players in bringing humans in contact with one another and mediating human relationships. This study examines the role that dogs play in mediating relationships between and among humans. By analyzing 24 in-depth interviews, as well as Letters to the Editor, editorials, and other items in a local newspaper, and observing public meetings around dog usage …

Shelter From The Storm: Companion Animal Emergency Planning In Nine States, Jessica J. Austin

The Journal of Sociology & Social Welfare

Failure to evacuate pets in an emergency has negative implications for public health, the economy, emotional well-being of pet owners, and physical health of animals. These effects may be at least partially mitigated by a robust plan to accommodate pets. Nine state companion animal emergency plans were reviewed to determine the extent to which they addressed the needs of companion animals, utilizing characteristics of a model emergency plan. States were compared utilizing variables such as population, pet friendliness, and emergency preparedness funding in order to explain differences in plan composition. This comprehensive review produced a list of recommendations for emergency …

Effects Of Companion Animal Ownership Among Canadian Street-Involved Youth: A Qualitative Analysis, Michelle Lem, Jason B. Coe, Derek B. Haley, Elizabeth Stone, William O'Grady

The Journal of Sociology & Social Welfare

In Canada, approximately 150,000 youth are homeless on any given night, and many have companion animals. Through a series of semi-structured interviews, this qualitative study explored the issues and effects of companion animal ownership among street-involved youth from the perspective of the youth themselves. "Pet before self" was the substantive theme, with first level sub-themes of "physical" and "emotional" effects. Previously unidentified findings include benefits of having a companion animal, such as creating structure and routine and decreasing use of drugs. Loss of the companion animal was a negative effect. Youth consistently reported making choices to stay with their animal …

Attachment, Social Support, And Perceived Mental Health Of Adult Dog Walkers: What Does Age Have To Do With It?, F. Ellen Netting, Cindy C. Wilson, Jeffrey L. Goodie, Mark B. Stephens, Christopher G. Byers, Cara H. Olsen

The Journal of Sociology & Social Welfare

In part of a larger pilot study of dog walking as a physical activity intervention we assessed levels of attachment, social supports, and perceived mental health of 75 dog owners, identified through a tertiary- care veterinary hospital. Owners completed the Medical Outcomes Study (MOS) Social Support Survey, mental health component of the Short-Form-12 (SF-12) Health Survey, and the Lexington Attachment to Pets Scale (LAPS). Of particular interest was that younger owners had stronger attachments to their dogs (r = -.488;p <.001) and less social support (r = .269;p =.021). Our study suggests the importance of companion animals for social support, particularly for those without close friends/relatives. For younger owners, our study reveals vulnerabilities in support networks that may warrant referrals to human helping professionals. We suggest the use of Carstensen's Socioemotional Selectivity Theory as an interpretive framework to underscore the importance of including companion animals as part of the human social convoy, especially in terms of providing affectionate and interactional social support.

Staff Views On The Involvement Of Animals In Care Home Life: An Exploratory Study, Jane Fossey, Vanessa Lawrence

The Journal of Sociology & Social Welfare

This qualitative study examined the views of one hundred and eight care staff working in fifteen care homes in the United Kingdom about the involvement Of animals in the care practices of the home. The perceived benefits and difficulties ofdelivering person-centered and psychosocial care, including the involvement of animals were explored. The findings describe the main themes related to animal involvement elicited from staff. These include the benefits to residents' well-being and the varying challenges that visiting and residential animals pose. The implicationsfor practice are discussed and the need for clearer information for care home teams is identified.

Investigating Potential Bioactive Compounds From Rhodococcus And Their Effects On Mcf7 Breast Cancer Cells, Megan N. Crabtree

Electronic Theses and Dissertations

Many drugs used in the treatment of various cancers are derived from or influenced by compounds from nature. The soil bacterium Rhodococcus is of interest because of its identified secondary metabolic pathways and the production of novel natural antibiotics from several strains. In this study, a solid agar extraction method was used to collect compounds from strains of Rhodococcus. These bacterial compound extracts were then tested using a MTT assay in order to evaluate their effectiveness in augmenting MCF7 breast cancer cell death. The results of two way ANOVA analyses revealed 18 compound extracts from 15 strains of Rhodococcus that …

Mechanisms Of The Anti-Pneumococcal Function Of C-Reactive Protein, Toh B. Gang

Electronic Theses and Dissertations

Human C-reactive protein (CRP) increases survival of and decreases bacteremia in mice infected with Streptococcus pneumoniae. Such protection of mice against pneumococcal infection is seen only when CRP is administered into mice 6 hours before to 2 hours after the injection of pneumococci, but not when CRP is given to mice at a later time. Our first aim was to define the mechanism of CRP-mediated initial protection of mice against infection. It was proposed that CRP binds to phosphocholine (PCh) moieties present in the cell wall and activates the complement system on the pneumococcal surface that kills the pathogen. …

Evaluation Of Alternate Mouthpiece Material Types To Minimize Vibrations And Heat Loss - The Research And Execution Of Prototypes, Kristen Bobuk

Theses, Dissertations and Capstones

This paper is based on the idea of current horn mouthpieces being made solely out of brass with a limited market of stainless steel and titanium with plating being silver or gold. This is an opportunity to explore alternate materials; specifically steel, cast iron and aluminum for the base material and chrome, copper and nickel for plating materials. Readers will learn about metal properties such as hardness, thermal conductivity and specific heat and learn why certain materials are more beneficial than others.

Efficacy Of The Arvigo Techniques Of Maya Abdominal Therapy On Dysmenorrhea Symptoms In Women., Tabitha S. Burchett

Undergraduate Honors Theses

Dysmenorrhea is one of the most reported symptoms by women in OB/GYN departments with an effect on up to 95% of women. Because pain experienced during menstrual cycles influences the mental and physical health of women, it is important to find practical and effective relief.

Complementary and alternative medicine (CAM) is a new clinical and scientific field in the practice of Western medicine. The use of CAM by the public has increased dramatically in recent years and among the practiced modalities lies a fairly new massage technique aimed at treatment of uterine abnormalities attributed to misplacement. The Arvigo Techniques of …

Oval Office., Joshua F. Houser

Undergraduate Honors Theses

The Oval Office is the most iconic room in the White House and one of the most recognizable interiors in the United States. I have recreated the Oval Office as a three-dimensional, interactive environment for the purpose of studying 3D modeling, texturing, and environment creation. My recreation of the Oval Office contains more than 30 unique models which use over 100 high-quality texture maps. My goal was to study the creation of both organic and hard surface models as well as learning which workflows were best suited to each object within a scene. I also wanted to study how different …

Radiating Effects Of Torts, Anne Bloom

DePaul Law Review

No abstract provided.

Perception And Decision At The Threshold Of Tort Law: Explaining The Infrequency Of Claims, David M. Engel

DePaul Law Review

No abstract provided.

When Institutions Fail: The Case Of Underage Marriage In India, Michele Goodwin

DePaul Law Review

No abstract provided.

I Get By With A Little Help From My "Friends": How The National Labor Relations Board Misunderstands Social Media, Rebecca Stang

DePaul Law Review

No abstract provided.

Chronic Joint Disease Caused By Persistent Chikungunya Virus Infection Is Controlled By The Adaptive Immune Response, David W. Hawman, Kristina A. Stoermer, Stephanie A. Montgomery, Pankaj Pal, Lauren Oko, Michael S. Diamond, Thomas E. Morrison

Open Access Publications

No abstract provided.

Dietary Protein Restriction Inhibits Tumor Growth In Human Xenograft Models Of Prostate And Breast Cancer, Luigi Fontana, Remi M. Adelaiye, Antonella L. Rastelli, Kiersten Marie Miles, Eric Ciamporcero, Valter D. Longo, Holly Nguyen, Robert Vessella, Roberto Pili

Open Access Publications

No abstract provided.

Effect Of Antimicrobials And Sodium Replacement Agents On The Survival Of Pathogenic Bacteria In Low Sodium Low-Moisture Part-Skim (Lmps) Mozzarella Cheese, Tiffany M J Taylor

Master's Theses

Recent increases in chronic cardiovascular diseases, such as hypertension, have put pressure on the food industry to reduce sodium levels. Dairy products, though full of vital nutrients, are perceived as being high in sodium. However, the reduction of salt in dairy products could potentially alter the microbial stability, as well as cause unfavorable changes in flavor. In order to reduce the sodium level, while maintaining acceptable flavor and microbial stability, salt replacers and alternative antimicrobial agents may need to be introduced into the food matrix. To identify potential antimicrobials for use in reduced sodium dairy products, this study evaluated the …

Changes In Soil Salinity Levels With The Use Of Recycled Water On Cool Season Vegetables, Dana Cameron Ripley

Master's Theses

Agricultural production in Monterey County, California is a multi-billion dollar industry. Near the coast, seawater intrusion has threatened to degrade the groundwater quality due to over-pumping of the aquifer. The Monterey Regional Water Pollution Control Agency (MRWPCA), in partnership with the Monterey County Water Resources Agency, has provided recycled water since 1998 to over 12,000 acres of prime agricultural farmland in the northern Salinas Valley in an effort to reduce groundwater removal. The dominant soil types in the region are clay loam and clay soils, which are both susceptible to sodium (Na) accumulation and water infiltration problems. Recycled water blended …

Lipid Production By Microalgae Treating Municipal Wastewater, James Edward Kelley

Master's Theses

Microalgae hold much promise as a feedstock in liquid biofuel production. Lipid content of microalgae cells range from 30-80% dry weight of biomass. It is projected that microalgae can produce between 1,000-6,500 gallons/acre/year of oil. Currently, production of industrial algae operates in open raceway ponds that use minimal capital and energy inputs to culture algae. Raceway ponds can also be used to grow microalgae from municipal waste streams. Although high biomass productivity can be achieved in these systems, there remains a large production gap between large volumes of biomass cultivation and high lipid content from microalgae cells. Low lipid content …

Protective Effects Of Sphingomyelin Against Uv Photodamage In Human Keratinocytes, Kathleen De Guzman

Master's Theses

Ultraviolet (UV) radiation has been demonstrated in numerous studies to be a major risk factor for non-melanoma skin cancer development. Despite the emergence of current UV-preventative strategies, such as sunscreens and skin-protective clothing, the incidence of non-melanoma skin cancer has continued to rise. This has encouraged investigations on alternative methods for UV prevention. In particular, bovine milk sphingomyelin has been studied for its potential in protecting human skin against UV photodamage. While the previous studies have suggested that sphingomyelin exhibits UV-protective properties in a human skin equivalent model, the exact mechanisms behind sphingomyelin’s photoprotective effects are yet unknown.

This thesis …

Large-Displacement Lightweight Armor, Eric C. Clough

Master's Theses

Randomly entangled fibers forming loosely bound nonwoven structures are evaluated for use in lightweight armor applications. These materials sacrifice volumetric efficiency in order to realize a reduction in mass versus traditional armor materials, while maintaining equivalent ballistic performance. The primary material characterized, polyester fiberfill, is shown to have improved ballistic performance over control samples of monolithic polyester as well as 1095 steel sheets. The response of fiberfill is investigated at a variety of strain rates, from quasistatic to ballistic, under compression, tension, and shear deformation to elucidate mechanisms at work during ballistic defeat. Fiberfill’s primary mechanisms during loading are fiber …

An Assessment Of Habitat Suitability For Pronghorn Populations Of The Central Valley Region Of California, Virginia Burroughs

Master's Theses

Efforts to reintroduce and maintain populations of pronghorn (Antilocapra americana) to the California Central Valley, specifically the Carrizo Plain National Monument (CPNM) and the Mojave Desert (Antelope Valley) portion of Tejon Ranch, have largely been unsuccessful due to dwindling numbers of translocated animals. The objective of this study was to improve upon previous models for the CPNM using aerial survey data and then apply the model to the Tejon Ranch. Aerial survey data collected from 2000-2010 on the CPNM was used to establish “use” and “non-use” areas in the model. Model variables included vegetation type (forest, shrub, grassland, …

Mechanical Properties Of Bone Due To Sost Expression: Nanoindentation Assessment Of Murine Femurs, Amir Rafie

Master's Theses

In the human genome, the SOST gene codes for a protein sclerostin. Sclerostin is an osteocyte-expressed negative regulator of bone formation. When the SOST gene is not coded, bone formation is reduced in individuals during skeletal maturation. This study utilizes nanoindentation methods to test for the mechanical properties of bones that both express and do not express the SOST gene. 100 transgenic murine femurs were obtained from Lawrence Livermore Labs in the form of 6 and 8 month SOST transgenic mice, 6 and 12 month SOST knockout mice, and wild type control littermates for each of the 4 age groups. …

Parsing Of Natural Language Requirements, Jamie L. Patterson

Master's Theses

The purpose of this thesis was to automate verification of the software requirements for an implantable cardioverter defibrillator with minimal manual rework. The requirements were written in plain English with only loose stylistic constraints. While full automation proved infeasible, many significant advances were made towards solving the problem, including a framework for storing requirements, a program which translates most of the natural language requirements into the framework, and a novel approach to parts of speech analysis.

The Influence Of Hydrogeomorphology, Soil Redox Conditions, And Salinity On The Spatial Zoning Of Saltgrass, Salt Rush, And Cattails In Scotts Creek Marsh, Swanton Pacific Ranch, Ca, Mark D. Gormley

Master's Theses

Scotts Creek Marsh (SCM) is a small coastal wetland ecosystem in Davenport, CA. The vegetation of SCM is dominated by three halophytic zones comprised of saltgrass, salt rush, cattails. The objectives of the study were (i) to investigate the variables that influence the zoning of the three dominant halophyte communities in SCM and (ii) to the test the effectiveness of Indicator of Reduction in Soil (IRIS) tubes to indicate the reduction of S. The study examined the following parameters from April 6 to July 21, 2013: (i) the HGM of Scotts Creek Marsh, (ii) soil oxidation and reduction (redox) conditions, …

Conjugated Linoleic Acids Alter Body Composition Differently According To Physiological Age In Moulard Ducks, Jeff Fesler, Daniel Peterson

Master's Theses

Conjugated linoleic acids (CLA) have been shown to have remarkable yet inconsistent metabolic effects in mice, rats, hamsters, chickens, cattle, and humans. In particular, effects on lipogenesis vary with tissue, physiological state and specie. In this study we tested the hypothesis that CLA would differentially affect ducks of the same genetic background but of differing age. Growing (7 wk) and maintenance (11 wk) Moulard ducks were grouped by age and fed a standard diet supplemented with either 5% soybean oil (control) or 5% CLA isomer mixture. Animals were harvested after 3 weeks or 6 weeks for assessment of body composition …

The Old Man Of The Internet: Thomas.Gov, Congress.Gov And The Promise Of Online Legislative Research Fulfilled, Kurt Metzmeier

Faculty and Staff Scholarship

The article discusses using U.S. Congressional resources on the Internet, in particular the Library of Congress' Congress.gov website. The paper focuses on how to use these tools to determine the legislative intent behind a statute.

Long-Term Recovery Of South Indian Creek Following Interstate Construction, Clara Mcclure

Electronic Theses and Dissertations

The expansion of Interstate 26 from Erwin, TN to the North Carolina border was a project that potentially adversely impacted South Indian Creek because of the steep landscapes and potential for erosion. Several studies have shown the short-term, negative effects of road construction on the water quality of nearby water bodies. Non-point source pollution is the major source of water pollution in the United States. The primary objective of this research is to evaluate the long-term effects of the construction of Interstate 26 on South Indian Creek to see if there has been any ecological recovery. The Environmental Health Sciences …