Digital Commons Network^™

An Evaluation And Intercomparison Of Cloud Fraction And Radiative Fluxes In Recent Atmospheric Reanalyses Over The Arctic Using Surface And Satellite Based Observations, Behnjamin J. Zib

Theses and Dissertations

No abstract provided.

Jour 3300: Survey Of Advertising (Syllabus), R. Spielberger

Journalism and Strategic Media Syllabi Archive

Course Description: Exploration of creative function of advertising; emphasis on role of media.

Jour 3130: Feature Writing (Syllabus), Pamela Denney

Journalism and Strategic Media Syllabi Archive

Course Description: Advanced practice in writing, publishing feature stories for magazines and newspapers and the Web; finding and developing publishable ideas; freelance techniques; advanced reporting skills; writing techniques with emphasis on leads, endings, description, effective use of anecdotes and quotations; critiques of student work.

Jour 3300: Survey Of Advertising (Syllabus), R. Spielberger

Journalism and Strategic Media Syllabi Archive

Course Description: Exploration of creative function of advertising; emphasis on role of media.

Jour 3300: Survey Of Advertising (Syllabus), R. Spielberger

Journalism and Strategic Media Syllabi Archive

Course Description: Exploration of creative function of advertising; emphasis on role of media.

Handshake Deals: The Future Of Informal State Agreements And The Interstate Compacts Clause, Todd Jefferson Hartley

University of Florida Journal of Law & Public Policy

No abstract provided.

Gelding The Lily: How The Bankruptcy Code's Promotion Of Marriage Leaves It Impotent, Tiffany R. Harper

Emory Bankruptcy Developments Journal

This Article challenges the logic of limiting benefits in the Code to married debtors and argues that awarding benefits based on marital status reduces the efficacy of the Code as marriage rates continue to decline in the United States. This Article also explores how the availability of these benefits is dictated by individual states' definitions of marriage and determination of which of their citizens can legally marry. Thus, the reach and force of the Code is further limited by the discrepancy between individual states' definitions of marriage and DOMA. Thus, the steady decline in marriage rates and the continued rise …

Infection With Chlamydia Pneumoniae In Neuronal Cells Alters The Expression Of Genes Involved In Apoptosis And Autophagy Pathways, Annette K. Slutter

PCOM Biomedical Studies Student Scholarship

Dysfunctions in cellular mechanisms such as apoptosis and autophagy have been implicated in the neurodegeneration associated with Alzheimer’s disease (AD). Autophagy in AD pathogenesis has been linked to the endosomal-lysosomal system, which has been shown to play a role in amyloid processing. Studies have suggested that apoptosis may contribute to the neuronal cell loss observed in AD; however, there is no evidence of the apoptotic process leading to terminal completion. Aβ1-42 has been shown to induce apoptosis in neurons and may be an initiating factor in AD. Our previous studies demonstrated that neurons infected with C. pneumoniae are resistant to …

Witchcraft Accusations And Human Rights: Case Studies From Malawi, Chi Adanna Mgbako, Katherine Glenn

Faculty Scholarship

This Article explores potential community-based interventions to assist victims of witchcraft accusations, based on forty-five case studies from an experimental mobile legal-aid clinic in Malawi, a country in southeastern Africa where witchcraft accusations are widespread and often irreparably harm those accused. In Malawi, the accused are mainly older women who are often blamed for bewitching young children.

The Relationship Between Leader-Member Exchange And Job Satisfaction: Measuring Lmx Quality And Job Satisfaction Of Supervisors And Subordinates, Colleen M. Hayden

Browse all Theses and Dissertations

There is an abundance of literature focusing on the relationship between leader-member exchange (LMX) quality and job satisfaction of subordinates. The purpose of this study was to further examine the relationship between the leader-member exchange (LMX) quality and job satisfaction of subordinates as well as introduce the analysis of this relationship for supervisors into the literature. This non-experimental, correlational study focused on the analysis of 22 pairs of supervisor and subordinate LMX and job satisfaction survey responses. The data were analyzed to determine the relationship between: (1) subordinate LMX quality and job satisfaction; (2) supervisor LMX quality and job satisfaction; …

Sibs Remembered: Online Support And Resources For Bereaved Siblings, Candace Beck

Browse all Theses and Dissertations

The relationship that exists between siblings is unique, significant, and often lifelong, and to lose a sibling to death impacts the surviving sibling for a lifetime. There are many factors that can affect the bereaved sibling's grief responses, such as developmental factors, funeral attendance, cause of death, family dynamics, and time since the death. Interventions for the bereaved include individual, family, or group therapy, and support groups. Unfortunately, surviving siblings are often the "forgotten mourners" who are not connected to supportive services, and/or the community is lacking in programming for assisting bereaved children. Given the unique aspects of sibling bereavement …

A Positive Psychological Approach To Student Impairment: A Model For Schools, Jessica M. Kajfasz

Browse all Theses and Dissertations

Despite increasing interest in the issue of clinician impairment over the past 25 years, relatively little research has been conducted regarding the occurrence and management of impairment during the predoctoral and trainee stages of clinical psychology education. This is a particularly notable gap in the literature, given the unique stressors associated with that stage of professional development that may make students and trainees especially vulnerable to impairment. Failing to properly address this issue at an institutional level can present training programs with a variety of potential problems, including legal repercussions, resource drain, impact upon the overall student body, and possible …

China’S One-Child Policy, Tyrene White

Political Science Faculty Works

No abstract provided.

Comparing The Temporal Stability Of Self-Report And Interview Assessed Personality Disorder., Douglas B. Samuel, Christopher J. Hopwood, Emily B. Ansell, Leslie C. Morey, Charles A. Sanislow, John C. Markowitz, Shirley Yen, M Tracie Shea, Andrew E. Skodol, Carlos M. Grilo

Department of Psychological Sciences Faculty Publications

Findings from several large-scale, longitudinal studies over the last decade have challenged the long held assumption that personality disorders (PDs) are stable and enduring. However, the findings, including those from the Collaborative Longitudinal Personality Disorders Study (CLPS; Gunderson et al., 2000), rely primarily upon results from semistructured interviews. As a result, less is known about the stability of PD scores from self-report questionnaires, which differ from interviews in important ways (e.g., source of the ratings, item development, and instrument length) that might increase temporal stability. The current study directly compared the stability of the DSM-IV PD constructs assessed via the …

Screening Butternut And Butternut Hybrids For Resistance To Butternut Canker, James R. Mckenna, Michael E. Ostry, Keith E. Woeste

Department of Forestry & Natural Resources Faculty Publications

Butternut (Juglans cinerea) is being killed throughout its native range by the fungus Sirococcus clavigignenti-juglandacearum (Scj). In recent years, many disease-free trees have been determined to be complex hybrids with an admixture of Japanese walnut (J. ailantifolia). We challenged 5-year-old trees from two progeny tests with Scj in 2008. The first test (northern Indiana), planted in 2003, had 37 diverse families (n=319). Thirty-two of these seedling families were derived from a grafted orchard. Five additional families were collected from hybrid trees. The second test (southern Indiana), planted in 2004, had 12 pure butternut half-sib …

Elders’ Attitudes Toward Extending The Healthy Life Span, Victor G. Cicirelli

Department of Psychological Sciences Faculty Publications

Despite continuing debate between anti-aging researchers seeking major life span extension and concerned gerontologists and bioethicists, elders’ views have received little research attention. Study aimed to relate elders’ attitudes toward strong life span extension to psychosocial and background factors. Participants were 109 American elders (65% women) aged 60-99 (M = 77.08, SD = 9.05). Measures included attitudes toward living long and living forever, Desired Age, Death Acceptance, Goal Seeking, Internality, and background variables (age, gender, marital status, education, religion, health). Attitudes were more positive toward an extended life span than living forever (p < .01). In regression analyses, more positive attitudes were related to greater Desired Age, less Death Acceptance, greater Goal Seeking, and greater Internality, and to lower age and non-Christian religious affiliation. Qualitative analyses explored goals for various periods of additional life. Elders’ positive attitudes toward extended life need consideration by experts debating this issue.

May-December Paradoxes: An Exploration Of Age-Gap Relationships In Western Society, Justin Lehmiller, Christopher Agnew

Department of Psychological Sciences Faculty Publications

No abstract provided.

Cancer Prevention Interdisciplinary Education Program At Purdue University: Overview And Preliminary Results, D. Teegarden, Ji-Yeon Lee, Omolola A. Adedokun, Amy Childress, Loran C. Parker, Wilella D. Burgess, Julie Nagel, Deborah W. Knapp, Sophie A. Lelievre, Christopher Agnew, Cleveland G. Shields, James F. Leary, Robin Adams, Jakob D. Jensen

Department of Psychological Sciences Faculty Publications

Cancer prevention is a broad field that crosses many disciplines; therefore, educational efforts to enhance cancer prevention research focused on interdisciplinary approaches to the field are greatly needed. In order to hasten progress in cancer prevention research, the Cancer Prevention Internship Program (CPIP) at Purdue University was designed to develop and test an interdisciplinary curriculum for undergraduate and graduate students. The hypothesis was that course curriculum specific to introducing interdisciplinary concepts in cancer prevention would increase student interest in and ability to pursue advanced educational opportunities (e.g., graduate school, medical school). Preliminary results from the evaluation of the first year …

Problem-Based Learning And Learning Assessment In Information Strategies For Htm Students, Hal P. Kirkwood Jr

Libraries Faculty and Staff Creative Materials

Poster was presented at the Purdue Libraries One Book Higher Poster Session. Focus of the poster is on the use of problem-based assignments to create a more real-world experience in utilizing business information resources.

Nubian Identity In The Bronze Age. Patterns Of Cultural And Biological Variation, Michele Buzon

Department of Anthropology Faculty Publications

Th is study uses a bioarchaeological approach to examine the cultural and biological relationships between two groups who lived in ancient Nubia during the Bronze Age, C-Group and Kerma. While archaeological evidence indicates that these groups show many cultural similarities, refl ections of behaviors such as pottery use and mortuary practices suggest that C-Group and Kerma displayed their ethnic diff erences in specifi c situations within a multi-ethnic context. Biological affi nities assessed using cranial measurements suggest a common ancestry with few shape diff erences between the populations. Overall, the Kerma crania are larger than the C-Group crania, which could …

Characterization Of Ultrahydrophobic Hierarchical Surfaces Fabricated Using Single-Step Fabrication Methodology, S. Dash, N. Kumari, S V. Garimella

CTRC Research Publications

Hydrophobic surfaces with microscale roughness can be rendered ultrahydrophobic by the addition of sub-micron-scale roughness. A simple yet highly effective concept of fabricating hierarchical structured surfaces using a single-step deep reactive ion etch process is proposed. Using this method the complexities generally associated with the fabrication of two-tier roughness structures are eliminated. Three two-tier roughness surfaces with different roughness parameters are fabricated and tested. The surfaces are characterized in terms of the static contact angle and roll-off angle, and are compared with surfaces consisting of only single-tier microscale roughness. The evaporation characteristics of a sessile droplet on the hierarchical surfaces …

The Relationship Between Psychological Contract Breach, Professional Identity, And Organizational Citizenship Behaviors: An Equity Sensitivity Perspective, Leigh Ann Bynum

Electronic Theses and Dissertations

Objectives: The purpose of this research was twofold. First, it tested the effects of the type of perceived psychological contract breach, equity sensitivity, and identity salience on an important employee outcome, namely organizational citizenship behaviors. Second, the research explored the effects that discipline and pharmacist status have on organizational citizenship behaviors. More precisely, the effect of equity sensitivity on the relationships between identity salience (discipline or school), type of perceived contract breach (administrative or professional) and the performance of organizational citizenship behaviors toward the School of Pharmacy by pharmacy school faculty was examined. Methods: Existing organizational citizenship, identity salience and …

Population Biology Of A Coastal Dune-Dwelling Spider (Arctosa Sanctaerosae) Along The Hurricane Disturbed Northern Gulf Of Mexico Coast, Robert A. Hataway

Electronic Theses and Dissertations

With the continued increase in the number of tourists visiting the Northern Gulf coast in the last century and the resulting development of this coastline the habitat of Arctosa sanctaerosae has become fragmented; and the sprawl of large cities along the coast has further degraded available habitat. In addition to anthropogenic disturbance to this coastal region, hurricanes are an additional and natural perturbation to the ecosystem. This habitat has seen a number of major tropical storms over the last decade and I have sought to explore the impact of habitat destruction and storm-induced disturbance on a species of spider endemic …

Three Essays On The Impact Of Information And Transparency In Firms, Lloyd R. Wade

Electronic Theses and Dissertations

This dissertation consists of three essays on the information and transparency in firms. In the first essay, we provide some of the first evidence regarding the impact of safety expenditures on moral hazard induced by increases in workers' compensation benefits. Prior studies have inferred the effect of safety incentives by testing the relation between claims frequency and benefit increases. However, these studies have not explicitly modeled the impact of actual safety expenditures. Using a proprietary dataset containing policy-level data for several thousand policies over a 13-year period we show that safety expenditures play a positive role in reducing the moral …

Biopharmaceutical Approaches For Improved Drug Delivery Across Ocular Barriers, Ketan Hippalgaonkar

Electronic Theses and Dissertations

The eye is protected from the external environment by various physiological and anatomical barriers. These barriers through there protective actions drastically diminish the ocular bioavailability of drugs. The corneal epithelium acts as a major barrier towards the permeation of hydrophilic agents, whereas poor aqueous solubility presents a formulation challenge for lipophilic compounds. Additionally, P-glycoprotein (P-gp) expressed on the retinal pigmented epithelium (RPE P-gp) limits the penetration of substrates, in therapeutically relevant concentrations, into the back-of-the-eye.

In the present research, use of penetration enhancers (chitosan, benzalkonium chloride (BAK) and ethylenediaminetetraacetic acid (EDTA)) and formulation approaches (cyclodextrins and solid lipid nanoparticles (SLNs)) …

Novel Approaches To The Control Of Infectious Diseases, Damaris Agathe Meujo Foping

Electronic Theses and Dissertations

As part of our ongoing efforts to find new drug leads against infectious diseases, several terrestrial and marine macro- and microorganisms were investigated. Several bioactive molecules, presented below, were isolated from these natural products. The mass-screening of dozens of marine Actinomycetes was completed and several Streptomyces with interesting biological activity profiles identified. A few examples are the Streptomyces code H747 and the Streptomyces code H668, a bacterium from which a new (5) and two known polyethers, the antimalarial agent K41-A (6) and its C-29 analog (7) were isolated. Five new six-membered ring cyclic peroxides: plakinastreloic acid A (8), methyl plakinastreloate …

The Effects Of Chronic Prophylactic Naproxen Sodium On Skeletal Muscle Adaptation To Resistance Exercise In Recreationally-Trained College-Aged Males, Christi Brewer

Electronic Theses and Dissertations

Resistance exercise causes exercise-induced muscle injury (EIMI), triggering an acute local inflammatory response associated with delayed-onset muscle soreness (DOMS). DOMS is characterized by a predictable discomfort and decreased level of muscle performance and is believed to be the product of both mechanical and inflammatory processes. From the latter perspective, non-steroidal anti-inflammatory drugs (NSAIDs) have been investigated for their potential to alleviate DOMS-associated symptoms. Such analgesics exert their effects by blocking the formation of prostaglandins; however, prostaglandins, specifically prostaglandin F 2?, also play an important role in skeletal muscle regeneration. While some have advocated the use of NSAIDs for the relief …

Case-Mix Adjustment Of Adherence Based Pharmacy Quality Indicator Scores, Sai Hurrish Dharmarajan

Electronic Theses and Dissertations

Medication adherence has been shown to be influenced by demographics, health status and socio-economic status of the patient. Thus, adherence-based measures of pharmacy quality may be influenced by patient-related risk factors outside of the healthcare provider's control. This study examines the performance of a classical logistic regression model containing only patient characteristics and a random-effect model including patient characteristics and a pharmacy-specific effect in predicting medication adherence. These models were used to compute three different risk-adjusted scores on adherence-based pharmacy quality indicators: based on the classical logistic regression model (Method 1), the random effects model (Method 2) and the shrinkage …

Running Identities And Interaction Ritual Chains, Jonathan Malonzo Dial

Electronic Theses and Dissertations

This thesis links two theories, Interaction Ritual Chains (IRC) with Identity Control Theory (ICT), through a multi-method study of group training programs for beginning runners. First, group training programs are identified as IRCs. Second, we see that IRCs produce identities within individuals which reflect the IRC's activities and its group members. Third, we look at how IRCs of varied strengths produce identities of varied strengths. Fourth, we compare different types of group training programs and their abilities to develop identities. Finally, we conclude that IRCs are mechanisms which individuals are able to use as part of the self-verification process.

Comparisons Between Educational Map Software Displaying Soil Data, Laura A. Kocur

Department of Computer Graphics Technology Degree Theses

The use of technology in the classroom is becoming more widespread, and the area of agronomy is no different. Utilization of various mapping technology is more common in instructional components in the classroom, although the impacts of software usability have not yet been explored. Maps available over the Internet are identified as an area in which usability is not known, nor are there any fixed standards or conventions to govern the display of them. The recently developed mapping prototype is intended to increase accessibility to map data used in class, as well as make it easier to use the data. …