Digital Commons Network^™

Measurement Of The Dμd Quartet-To-Doublet Molecular Formation Rate Ratio (Λq : Λd) And The Μd Hyperfine Rate (Λqd) Using The Fusion Neutrons From Μ− Stops In D2 Gas, Nandita Raha

Theses and Dissertations--Physics and Astronomy

The MuSun experiment will determine the μd capture rate (μ−+d ->n+n+ν_e) from the doublet hyperfine state Λ_d, of the muonic deuterium atom in the 1S ground state to a precision of 1.5%. Modern effective field theories (EFT) predict that an accurate measurement of Λ_d would determine the two-nucleon weak axial current. This will help in understanding all weak nuclear interactions such as the stellar thermonuclear proton-proton fusion reactions, the neutrino reaction ν+d (which explores the solar neutrino oscillation problem). It will also help us understand weak …

Transmission-Blocking Vaccines: Focus On Anti-Vector Vaccines Against Tick-Borne Diseases, Girish Neelakanta, Hameeda Sultana

Biological Sciences Faculty Publications

Tick-borne diseases are a potential threat that account for significant morbidity and mortality in human population worldwide. Vaccines are not available to treat several of the tick-borne diseases. With the emergence and resurgence of several tick-borne diseases, emphasis on the development of transmission-blocking vaccines remains increasing. In this review, we provide a snap shot on some of the potential candidates for the development of anti-vector vaccines (a form of transmission-blocking vaccines) against wide range of hard and soft ticks that include Ixodes, Haemaphysalis, Dermacentor, Amblyomma, Rhipicephalus and Ornithodoros species.

Casitas: A Location-Dependent Ecological Trap For Juvenile Caribbean Spiny Lobsters, Panulirus Argus, Benjamin C. Gutzler, Mark J. Butler Iv, Donald C. Behringer

Biological Sciences Faculty Publications

Casitas are artificial shelters used by fishers to aggregate Caribbean spiny lobsters (Panulirus argus) for ease of capture. However, casitas may function as an ecological trap for juvenile lobsters if they are attracted to casitas and their growth or mortality is poorer compared with natural shelters. We hypothesized that juvenile lobsters may be at particular risk if attracted to casitas because they are less able than larger individuals to defend themselves, and do not forage far from shelter. We compared the nutritional condition, relative mortality, and activity of lobsters of various sizes in casitas and natural shelters in adult and …

Exchange Mechanisms, Consumption, And Household Provisioning Strategies: Maya Economy And Political Economy In The Kiuic Polity, Yucatán, México, Christopher M. Gunn

Theses and Dissertations--Anthropology

This project examines household exchange systems in the ancient Maya polity of Kiuic, located in the Puuc Hills of northwestern Yucatán, México. Comparisons of variation in domestic artifact assemblages are used to evaluate household participation in exchange networks organized around three kinds of distribution: (1) non-market horizontal exchange among social equals; (2) vertical exchange across socioeconomic ranks; and (3) market exchange, in which price rather than rank structures access to goods. Intensive analyses of ceramic morphology, mineralogy, and chemical composition will document attribute variation within household artifact assemblages, and comparisons of the degrees to which households share overlapping ranges of …

Tyson's "The Way Of The Wesley's: A Short Introduction" (Book Review), Bruce Flanders

The Christian Librarian

No abstract provided.

Yount's "The Teaching Ministry Of The Church" (Book Review), Shelia Gaines

The Christian Librarian

No abstract provided.

A Case Study Of E-Leadership Constructs: An Assessment Of Leadership In A Healthcare Organization, Kevin James Lovelace

Doctoral Dissertations

The purpose of this research is to identify the components of e-leadership theory and how it can be used to teach healthcare leaders to develop virtual teams in a healthcare organization. This study will define a way in which leaders can use e-leadership components to increase the efficacy of virtual teams. In particular, this study will examine the perceptions executive leaders have of e-leadership constructs.

This study used a mixed method concurrent triangulation design to examine perceptions of e-leadership theory which may be used to improve the efficacy of virtual teams. The e-leadership theory as a construct was first measured …

Exploring Metacognitive Online Reading Strategies Of Non-Native English-Speaking Translation Students, Shayesteh Zarrabi

Doctoral Dissertations

International students, a growing population in US universities, need to possess excellent reading skills in order to succeed. American universities also benefit from admitting students who do not require remedial English classes. Reading online has become an integrated part of college education, which requires students to have additional skills. Awareness and usage of online reading strategies, known as metacognitive online reading strategies, are proven tools to enhance reading skills in online environments.

The purpose of this mixed-method study was to investigate the metacognitive online reading strategies employed by highly proficient non-native English-speaking graduate students of Translation, Interpretation and Language Education …

Comparing Monitoring Data Collected By Volunteers And Professionals Shows That Citizen Scientists Can Detect Long-Term Change On Coral Reefs, Graham E. Forrester, Patricia Baily, Dennis Conetta, Linda Forrester, Elizabeth Kintzing, Lianna Jarecki

Natural Resources Science Faculty Publications

Citizen science is increasing and can complement the work of professional scientists, but the value of citizen data is often untested. We therefore compared the long-term changes to coral reefs that were detected by a professional and volunteer monitoring program, operated by University of Rhode Island (URI) staff and Reef Check volunteers, respectively. Both groups monitored reefs in the British Virgin Islands from 1997 to 2012 but mostly monitored different sites (URI 8 sites and Reef Check 4 sites). When URI staff visited the Reef Check sites to perform a side-by-side to comparison, Reef Check fish density estimates were consistently …

Bridewell's "Christ In Me, Muslims, Around Me: What To Do?" (Book Review), Jill Botticelli

The Christian Librarian

No abstract provided.

Moreau's "Effective Intercultural Communication: A Christian Perspectives" (Book Review), Paul B. Drake

The Christian Librarian

No abstract provided.

Mattson's "Faith Is Like Skydiving: And Other Memorable Images For Dialogue With Seekers And Skeptics, Amy C. Rice

The Christian Librarian

No abstract provided.

Frontmatter (The Christian Librarian 58:2)

The Christian Librarian

No abstract provided.

Smith's "Doctrine That Dances: Bringing Doctrinal Preaching And Teaching To Life" (Book Review), Sherill L. Harriger

The Christian Librarian

No abstract provided.

Froh And Bono's "Making Grateful Kids: The Science Of Building Character" (Book Review), Carol Reid

The Christian Librarian

No abstract provided.

Patents, Innovation, And Performance Of Venture Capital-Backed Ipos, Jerry X. Cao, Fuwei Jiang, Jay R Ritter

Research Collection Lee Kong Chian School Of Business

We study the predictive power of patents on the long-run performance of venture capital (VC)-backed initial public offerings (IPOs). We show that VC-backed IPOs that have at least one patent at the time of the IPO substantially outperform other VC-backed IPOs, with 3-year buy-and-hold market-adjusted returns of -7.1% vs. -23.3%. On average, VC-backed IPOs without patents perform similarly to non-VC-backed IPOs. We also report that VC-backed IPOs from 1981-1998 outperformed other IPOs, but the pattern has reversed for IPOs from 1999-2006. Although a smaller proportion of non-VC-backed IPOs possess patents, those with patents also outperform those without patents.

Diversity In Medical School Admission: Insights From Personnel Recruitment And Selection, Filip Lievens

Research Collection Lee Kong Chian School Of Business

This issue of Medical Education includes four papers that focus upon recruitment and selection. My personal involvement with this field has occurred through my research on situational judgement tests (SJTs), most of which has been conducted in the broader field of personnel recruitment and selection for the workforce. As such, I read the four studies with two questions in mind: (i) on what issues have the respective strands of recruitment and selection diversity research in the medical education and workforce domains converged? (ii) What new insights emerging from workforce diversity can inform medical education research?

Establishing Hr Professionals' Influence And Credibility: Lessons From The Capital Markets And Investment Banking Sector, Paul Aldrich, Graham Dietz, Timothy Adrian Robert Clark, P.Eter Hamilton

Research Collection Lee Kong Chian School Of Business

Through two separate studies involving 47 interviews inside 22 institutions in the capital markets and investment banking sector, we explore the levels of influence and sources of credibility for senior HR professionals, and examine the challenges they face in establishing credibility. We compare these findings against previous research, which has identified several determinants of HR's influence and credibility. Our findings confirm that HR's modest influence is contingent on the predispositions and convictions of key stakeholders, notably the CEO, but also depends on the decision being taken. We find that the basis for senior HR professionals' credibility is more individual than …

Opinion Analysis: Bargaining In The Shadow Of Equitable Apportionment, Ryke Longest

Faculty Scholarship

No abstract provided.

Eco-Environmental Risk Management, Jonathan B. Wiener

Faculty Scholarship

No abstract provided.

Habermas, The Public Sphere, And The Creation Of A Racial Counterpublic, Guy-Uriel Charles, Luis Fuentes-Rohwer

Faculty Scholarship

In The Structural Transformation of the Public Sphere, Jürgen Habermas documented the historical emergence and fall of what he called the bourgeois public sphere, which he defined as “[a] sphere of private people come together as a public . . . to engage [public authorities] in a debate over the general rules governing relations in the basically privatized but publicly relevant sphere of commodity exchange and social labor.” This was a space where individuals gathered to discuss with each other, and sometimes with public officials, matters of shared concern. The aim of these gatherings was not simply discourse; these gatherings …

Usft 2015 Usf Libraries Annual Report, Usf Libraries

Library Annual Reports

No abstract provided.

Effective Innovation Policies For Development: Uganda, Julius Ecuru, Dick Kawooya

Faculty Publications

No abstract provided.

Acceptance Of Knowledge Management Concepts In Religious Organizations: The Impacts Of Information And Willful Disengagement From Productive Inquiry, Darin Freeburg

Faculty Publications

This study analyzed how churches create cultures in which the recirculating of the same information is encouraged, or cultures in which new information is introduced regularly. It then analyzed how these cultures impact engagement with important knowledge management (KM) principles. Particular attention was paid to the factors that contribute to a church’s decision to engage in a critical questioning of assumed beliefs—productive inquiry (PI)—shown to be an important behavior in successful organizations. In eight, 90- minute focus groups, 28 congregants from Mainline Protestant churches were asked to discuss the information behavior surrounding their religious beliefs. Qualitative coding and analysis revealed …

Goals And Information Behavior In Religious Sermons, Darin S. Freeburg, Daniel Roland

Faculty Publications

This study utilized Steven R. Wilson’s (1999) cognitive rules model to analyze persuasion goals in American religious sermons that address obligation situations as well as the information used to support these goals. We coded a purposive sample of thirty sermons that were given in 2013 and 2014, gathered from an extensive sermon database, for evidence of goals and information use. Qualitative content analysis of these sermons revealed rich descriptions of several types of pastors based on their use of persuasion goals in addressing each topic. Analysis supports the claim that the activation of a goal likely occurs after the selection …

Dissolution Of Borate Glasses And Precipitation Of Phosphate Compounds, Jaime Lynn George

Doctoral Dissertations

"Borate glasses have been developed for biomedical applications such as scaffolds for soft tissue and bone repair. The dissolution processes of borate glasses in phosphate-containing aqueous solutions were studied by µ-Raman spectroscopy which provided information about the types and concentrations of borate species released into the solution as a function of time and characterized the formation of calcium phosphate reaction products on the glass surface. Boric acid molecules (H₃BO₃) and borate anions (B(OH)₄^-) can be detected in solution and their relative concentrations depend on the solution pH.

Static and dynamic single-pass flow-through experiments …

Event Sampled Optimal Adaptive Regulation Of Linear And A Class Of Nonlinear Systems, Avimanyu Sahoo

Doctoral Dissertations

In networked control systems (NCS), wherein a communication network is used to close the feedback loop, the transmission of feedback signals and execution of the controller is currently carried out at periodic sampling instants. Thus, this scheme requires a significant computational power and network bandwidth. In contrast, the event-based aperiodic sampling and control, which is introduced recently, appears to relieve the computational burden and high network resource utilization. Therefore, in this dissertation, a suite of novel event sampled adaptive regulation schemes in both discrete and continuous time domain for uncertain linear and nonlinear systems are designed.

Event sampled Q-learning and …

Localization And Tracking Of Electronic Devices With Their Unintended Emissions, Nurbanu Guzey

Doctoral Dissertations

"The precise localization and tracking of electronic devices via their unintended emissions has a broad range of commercial and security applications. Active stimulation of the receivers of such devices with a known signal generates very low power unintended emissions. This dissertation presents localization and tracking of multiple devices using both simulation and experimental data in the form of five papers.

First the localization of multiple emitting devices through active stimulation under multipath fading with a Smooth MUSIC based scheme in the near field region is presented. Spatial smoothing helps to separate the correlated sources and the multipath fading and results …

Weaving Risk Identification Into Crowdsourcing Lifecycle, Faouzi Kamoun, Dima Alhadidi, Zakaria Maamar

All Works

© 2015 The Authors. Published by Elsevier B.V. This is an open access article under the CC BY-NC-ND license. Crowdsourcing enables companies and individuals as well to tap into the versatile knowledge, creativity, and talent of a large population of crowd contributors. Yet, crowdsourcing can expose companies to a myriad of risks that can have drastic impact on the profitability and competitive position. This paper presents a Risk Breakdown Structure (RBS) of crowdsourcing projects that spans the entire project's lifecycle. The paper first reports on a lifecycle model that captures the main phases of a crowdsourcing project. It then identifies …

Exploring The Extent To Which English Lis Masters Programs In The Uae And Qatar Meet The Skills And Knowledge Needs Of Employers In The Library And Information Studies Field, Nicole Johnston, Judith Mavodza, Jassim Mohammed Jirjees

All Works

The aim of this paper is to discuss the degree to which English Library and Information Science (LIS) Masters Programs in Qatar and the United Arab Emirates (UAE) meet the skills and knowledge needs of employers in the library and information studies field. The development of two Masters degrees are outlined including the historical perspective, the reasons for developing these courses, the content of the courses and the current situation regarding associations and accreditation. This paper also reports on the results of surveys and research that has been conducted to assess what courses, skills and knowledge employers and employees require …