Digital Commons Network^™

Sustaining Scholarship: Librarians And The Political Economy Of Print, Emily Drabinski

Urban Library Journal

As workers in the knowledge industry, librarians have particular insight into the implications of the tectonic shifts wrought by the decline of print. Drawing on work to make the journal Radical Teacher open access, this paper discusses how librarians can mobilize our insider knowledge to transform our communities of practice.

Teaching The Skills To Question: A Credit-Course Approach To Critical Information Literacy, Ian Beilin, Anne E. Leonard

Urban Library Journal

Critical Information Literacy does not dispense with teaching ‘rules’ (of grammar, citation, research, writing, etc.), but also places these elements within larger frameworks of critical dialogue, creative thinking and learning, and political and historical inquiry. All of these elements together empower students far more than a mastering of the rules and techniques of research. “Research and Documentation for the Information Age” is the critical information literacy course currently offered by the Library department at New York City College of Technology. With the luxury of three credits, we emphasize integration of library skills into all facets of assignments rather than presenting …

Grinding The Gears: Academic Librarians And Civic Responsibility, Lisa Sloniowski, Mita Williams, Patti Ryan

Urban Library Journal

Corporate encroachments are transforming universities into edu-factories which are designed to produce servants of the state rather than engaged citizens. Academic librarians have a duty to resist the machineries of the institution. This panel will survey the revolutionary potential inherent in the open source movement, feminist porn collections, and critical information literacy.

Um Southern Studies Director Edits Book On The Civil Rights Movement, Rebecca Lauck Cleary

University of Mississippi News

Two UM alumni among authors of essays in the collection

The Voices Of African American Women's Transition Experiences From A Community College To A Four-Year College Sharing A Campus, Lola Ames

Theses and Dissertations

African American women make up a substantial percentage of the higher education student population. Research on their participation is disproportionately underrepresented and in many cases embedded within the experiences of Euro-American women and African American men. This method of grouping has potentially led to their invisibility in research on higher education experiences. To overcome this mishap, African American women's experience should be disaggregated from those of Euro-American women and African American males. In order to separate African American women's experiences, a phenomenological research design and theoretical framework, such as Black feminist thought are prudent. The purpose of this descriptive phenomenological …

Moa-2010-Blg-328lb: A Sub-Neptune Orbiting Very Late M Dwarf?, K. Furusawa, A. Udalski, T. Sumi, D. P. Bennett, I. A. Bond, A. Gould, U. G. Jørgensen, C. Snodgrass, D. Dominis Prester, M. D. Albrow, F. Abe, C. S. Botzler, P. Chote, M. Freeman, A. Fukui, P. Harris, Y. Itow, C. H. Ling, K. Masuda, Y. Matsubara, N. Miyake, Y. Muraki, K. Ohnishi, N. J. Rattenbury, To Saito, D. J. Sullivan, D. Suzuki, W. L. Sweatman, P. J. Tristram, K. Wada, P. C.M. Yock, M. K. Szymański, I. Soszyński

Faculty Publications

We analyze the planetary microlensing event MOA-2010-BLG-328. The best fit yields host and planetary masses of Mh = 0.11 ± 0.01 M Ȯ and Mp = 9.2 ± 2.2 M ⊕, corresponding to a very late M dwarf and sub-Neptune-mass planet, respectively. The system lies at D L = 0.81 ± 0.10 kpc with projected separation r ⊥ = 0.92 ± 0.16 AU. Because of the host's a priori unlikely close distance, as well as the unusual nature of the system, we consider the possibility that the microlens parallax signal, which determines the host mass and distance, is actually due …

Tutor Assisted Vocabulary Support: Easing The Vocabulary Load For Burundian Refugees Studying For The U.S. Citizenship Test, Eleanor Anne Clark

Theses and Dissertations

The focus of this thesis was to develop vocabulary materials to supplement those already in use for emergent literate Burundian refugees preparing for the U.S. Citizenship Test. These learners study in conjunction with the International Rescue Committee in Salt Lake City, Utah, and with volunteer tutors who help them study. The flashcards and supporting activities were designed to better enable tutors to teach learners highly-dense vocabulary items, as well as to provide vocabulary scaffolding support for both learners and tutors and to increase depth of vocabulary knowledge with the target vocabulary. The U.S. Citizenship Test Vocabulary Flashcards and Vocabulary Support …

December 20, 2013 Ereporter, University Of Alabama At Birmingham

eReporter (campus newsletter)

No abstract provided.

Rocket Motor Diagnostics Using Tunable Diode Laser Spectroscopy For Chemically Non-Reacting Air/Water Vapor Mixture In Internal Flow, Wesley Carleton

LSU New Orleans Theses and Dissertations

This research is for the implementation of non-intrusive measurement techniques in the study of high temperature pipe flow. A low pressure, laboratory scale hybrid rocket motor simulator was built to achieve high temperatures with various gases. A quartz test section was designed, built, and implemented into the existing test setup to accommodate the laser beam of the existing Tunable Diode Laser Absorption Spectrometer (TDLAS) system which was designed to observe water vapor. A super-heated water vapor injector was designed to obtain the desired water vapor concentrations. Flow characteristics were simultaneously recorded using the existing TDLAS system and the DAQ system …

Anion-Peptide Adduct Formation And Decomposition As Studied By Fourier Transform Ion Cyclotron Resonance (Ft-Icr) Mass Spectrometry, Xiaohua Liu

LSU New Orleans Theses and Dissertations

A new “best match” match model has been developed to account for adduct formation on multiply charged peptides observed in negative ion electrospray mass spectrometry. To obtain a stable adduct, the model necessitates an approximate matching of apparent gas-phase basicity (GBapp) of a given proton bearing site on the peptide with the gas-phase basicity (GB) of the anion attaching at that site. Evidence supporting the model is derived from the fact that singly charged adducts were only observed for lower GB anions: HSO₄^-, I^-, CF₃COO^-. Ions that have medium GBs (NO …

Six Sigma, Firm Performance And Returns Predictability In Emerging Real Estate Market, Bora Ozkan

LSU New Orleans Theses and Dissertations

This dissertation consists of two essays. First essay investigates Fortune 500 companies that implemented Six Sigma. Since the 1980s, industrial organizations have adopted practices such as Six Sigma to maintain and enhance competitiveness. The purpose of this study is to look at the long run stock price and the operating performance of Fortune 500 companies that were identified to have implemented Six Sigma compared to the overall market performance as well as the performance of industry and size matched firms. Even though our sample firms improved several variables after implementing Six Sigma, their operating performances were not quite close to …

Last Known Tomorrow, Larry J. Wormington

LSU New Orleans Theses and Dissertations

N/A

Bacteria And Politics: The Application Of Science To The Yellow Fever Crisis In Reconstruction New Orleans, Polly M. Rolman-Smith

LSU New Orleans Theses and Dissertations

The emergence of germ theory during the nineteenth century transformed Western medicine. By the 1870s, public health officials in the American South used germ theory to promote sanitation efforts to control public health crises, such as yellow fever epidemics. Before the discovery of mosquito transmission of yellow fever, physicians of the late nineteenth century believed the disease was spread by a highly contagious germ. Prominent medical practitioners of New Orleans, such as Confederate Army veteran Dr. Joseph Jones, used available scientific knowledge and investigation to attempt to control yellow fever during the Reconstruction period, a period rife with political and …

Philosophy And Counseling: A Case Study, Matthew Wegmann

LSU New Orleans Theses and Dissertations

Philosophical tenets have been at the heart of the counseling process since its inception. This study explores the factors present within a graduate-level counseling class that directly teaches these philosophical foundations through an exploration of dialectics and its impact on the medium of conversation. Interviews were conducted with both the professor that created the class as well as its current instructor along with focus groups of both current program students and program alumni. The fundamental aim was to understand the processes at work within the class and their influence on its students. The results suggest that by bringing the students …

Semantic Services For Enterprise Data Exchange, James A. Sauvinet

LSU New Orleans Theses and Dissertations

Data exchange between different information systems is a complex issue. Each system, designed for a specific purpose, is defined using a vocabulary of the specific business. While Web services allow interoperations and data communications between multiple systems, the clients of the services must understand the vocabulary of the targeting data resources to select services or to construct queries. In this thesis we explore an ontology-based approach to facilitate clients’ queries in the vocabulary of the clients’ own domain, and to automate the query processing. A governmental inter-department data query process has been used to illustrate the capability of the semantic …

The Effects Of Acute Post Exercise Consumption Of Two Cocoa-Based Beverages With Varying Flavanol Content On Indices Of Muscle Recovery Following Downhill Treadmill Running, Katelyn Peschek, Robert Pritchett, Ethan Bergman, Kelly Pritchett

All Faculty Scholarship for the College of the Sciences

Dietary flavanols have been associated with reduced oxidative stress, however their efficacy in promoting recovery after exercise induced muscle damage is unclear. This study examined the effectiveness of acute consumption of cocoa-flavanols on indices of muscle recovery including: subsequent exercise performance, creatine kinase, muscle tenderness, force, and self-perceived muscle soreness. Eight endurance-trained athletes (VO2max 64.4 ± 7.6 mL/kg/min) completed a downhill running protocol to induce muscle soreness, and 48-h later completed a 5-K (kilometer) time trial. Muscle recovery measurements were taken at PRE, 24 h-POST, 48 h-POST, and POST-5K. Participants consumed 1.0 g of carbohydrate per kilogram of body weight …

Transvaginal Ultrasonography In Ovarian Cancer Screening: Current Perspectives, John R. Van Nagell Jr., John T. Hoff

Obstetrics and Gynecology Faculty Publications

Transvaginal ultrasonography (TVS) is an integral part of all major ovarian cancer screening trials. TVS is accurate in detecting abnormalities in ovarian volume and morphology, but is less reliable in differentiating benign from malignant ovarian tumors. When used as the only screening test, TVS is sensitive, but has a low positive predictive value. Therefore, serum biomarkers and tumor morphology indexing are used together with TVS to identify ovarian tumors at high risk for malignancy. This allows preoperative triage of high-risk cases to major cancer centers for therapy while decreasing unnecessary surgery for benign disease. Ovarian cancer screening has been associated …

A Wedge Impact Theory Used To Predict Bow Slamming Forces, Ashok Benjamin Basil Attumaly

LSU New Orleans Theses and Dissertations

The pressures and impact forces acting on a hull while experiencing bow wave slamming is analyzed using Vorus' Impact Theory. The theory extends the hydrodynamic analysis of planing hulls from simple wedges to irregular shapes using a Boundary Element Method. A Fortran-based code developed by the Author is used to analyze hullforms. Linear strip theory is used to extend the analysis over a three dimensional hull. Post-processing of output data gives hull pressure distributions at different time steps and is visually presentable.

Impact pressure, Impact force, Planing, Wave slamming, Bow impact, Vorus' theory, Boundary Element Method, Linear strip theory

Knights, Dudes, And Shadow Steeds: Late Victorian Culture And The Early Cycling Clubs Of New Orleans, 1881-1891, Lacar E. Musgrove

LSU New Orleans Theses and Dissertations

In the 1880s, two cycling clubs formed in New Orleans—the New Orleans Bicycle Club in 1881 and the Louisiana Cycling Club in 1887. These clubs were institutions of Victorian middle class culture that, like other athletic clubs, arose from the conditions of urban modernity and Victorian class anxieties. The NOBC, like other American cycling clubs, conformed to Victorian values of order and respectability. The attitudes and activities of the LCC, whose membership was younger, reflected instead a counter-Victorian ethos. This paper examines these two clubs in the context of late Victorian culture in New Orleans as it responded both to …

Missing Persons, Ho-Kyung Whang

LSU New Orleans Theses and Dissertations

No abstract provided.

A Numerical Study Of High Temperature And High Velocity Gaseous Hydrogen Flow In A Cooling Channel Of A Ntr Core, Sajan B. Singh

LSU New Orleans Theses and Dissertations

Two mathematical models (a one and a three-dimensional) were adopted to study, numerically, the thermal hydrodynamic behavior of flow inside a single cooling channel of a Nuclear Thermal Rocket (NTR) engine. The first model assumes the flow in the cooling channel to be one-dimensional, unsteady, compressible, turbulent, and subsonic. The working fluid (GH₂) is assumed to be compressible. The governing equations of the 1-D model are discretized using a second order accurate finite difference scheme. Also, a commercial CFD code is used to study the same problem. Numerical experiments, using both codes, simulated the flow and heat transfer …

Trauma Care In Tennessee; 2013 Report To The 108th General Assembly, Tennessee. Department Of Health.

Trauma Care in Tennessee

No abstract provided.

Using Contemporary Art To Guide Curriculum Design:A Contemporary Jewelry Workshop, Kathryn C. Smurthwaite

Theses and Dissertations

There is currently need for reform in art programs of all kinds, in regards to use of and focus on contemporary art and current practices. Teaching about art of our time and place enables students to understand and make connections to their world, and facilitates art making that is creative and relevant. This thesis describes theory and rationale for basing curriculum on contemporary art practices and presents a jewelry workshop, for all skill levels, that teaches contemporary art themes and practices. There are two units. The first teaches metal texturing, shaping and simple soldering skills while, focusing on art that …

Long Term Observations Of B2 1215+30 With Veritas, E. Aliu, S. Archambault, T. Arlen, T. Aune, M. Beilicke, W. Benbow, R. Bird, A. Bouvier, J. H. Buckley, V. Bugaev, A. Cesarini, L. Ciupik, M. P. Connolly, W. Cui, J. Dumm, M. Errando, A. Falcone, S. Federici, Q. Feng, J. P. Finley, P. Fortin, L. Fortson, A. Furniss, N. Galante, L. Gerard, G. H. Gillanders, S. Griffin, J. Grube, G. Gyuk, D. Hanna, J. Holder, G. Hughes, T. B. Humensky, P. Kaaret, M. Kertzman, Y. Khassen, D. Kieda, H. Krawczynski, F. Krennrich, M. J. Lang, A. S. Madhavan, G. Maier, P. Majumdar, S. Mcarthur, A. Mccann, P. Moriarty, R. Mukherjee, D. Nieto, A. O’Faolain De Bhroithe, P. T. Reynolds, Et Al

Physical Sciences Publications

We report on VERITAS observations of the BL Lac object B2 1215+30 between 2008 and 2012. During this period, the source was detected at very high energies (VHEs; E > 100 GeV) by VERITAS with a significance of 8.9σ and showed clear variability on timescales larger than months. In 2011, the source was found to be in a relatively bright state and a power-law fit to the differential photon spectrum yields a spectral index of 3.6 ± 0.4stat ± 0.3syst with an integral flux above 200 GeV of (8.0 ± 0.9stat ± 3.2syst) × 10−12 cm−2 s−1. No short term variability …

Effects Of A Cross-Age Peer Tutoring Program On Reading Performance Of Hispanic Title I Second And Third Grade Students, Ana Isabel Rodriguez

Theses and Dissertations

Hispanic students are falling behind their peers in reading fluency and are struggling to close the gap. This study examined the reading fluency influence on 73 Hispanic second and third grade students while receiving reading fluency support from middle school Hispanic tutors. These students were compared to Hispanic second and third grade students not receiving tutoring reading support. All students were assessed before the tutors gave reading support, mid-year and after the reading support finished using a school district fluency measurement. Findings found that students made rapid growth in reading fluency from the beginning of the tutoring support to mid-year. …

Categorization Of Large Corpora Of Malicious Software, Deekshit Kura

LSU New Orleans Theses and Dissertations

Malware is computer software written by someone with mischievous or, more usually, malicious and/or criminal intent and specifically designed to damage data, hosts or networks. The variety of malware is increasing proportionally with the increase in computers and we are not aware of newly emerging malware. Tools are needed to categorize families of malware, so that analysts can compare new malware samples to ones that have been previously analyzed and determine steps to detect and prevent malware infections.

In this thesis, I developed a technique to catalog and characterize the behavior of malware, so that malware families, the level of …

An Examination Of The Perceptions Of Educational Leaders On The Ensuring Literacy For All Initiative’S Impact On Student Reading Achievement In Louisiana, Khanh Kim Nguyen-Dufour

LSU New Orleans Theses and Dissertations

The purpose of this qualitative phenomenological study was to examine the experiences of Louisiana’s Ensuring Literacy For All (ELFA) initiative from the perspective of

educational administrators in order to identify: (a) the factors within ELFA that contributed to student reading performance; (b) the effects of the perceptions of ELFA administrators on student achievement; and (c) the components of effective leadership that attributed to the success of ELFA implementation. Bandura‘s (1993) socio-psychological theory of self efficacy was used to frame this study, which included six ELFA administrators from the state, district, and school level. The five findings of this study revealed …

The Effects Of Ecological Context And Individual Characteristics On Stereotyped Displays In Male Anolis Carolinensis, Catherine Policastro

LSU New Orleans Theses and Dissertations

Displays are ubiquitous throughout the animal kingdom. While many have been thoroughly documented, the factors affecting the expression of such displays are still not fully understood. We tested the hypotheses that display production would be affected by ecological context (i.e. the identity of the receiver) and intrinsic qualities of the signaler (i.e. heavyweight and lightweight size class) in the green anole lizard, Anolis carolinensis. Our results supported these predictions and show that a) ecological context, specifically displaying to conspecifics, has the greatest impact on display production; b) size class influenced display rate with heavyweight males displaying more to green …

Online Facilitators And Sense Of Community In K-12 Online Learning, Jeffery S. Drysdale

Theses and Dissertations

Despite the continued growth of K-12 online learning, there remains a need for additional research addressing roles of online facilitators and how they can improve the sense of community at K-12 online schools. The first article of this dissertation presents a case study illustrating how online facilitators can provide the same level of support for their students that on-site facilitators provide students in blended environments. Data was gathered from teachers at Mountain Heights Academy (MHA), a fully online high school. MHA implemented a "Shepherding Program" to provide student with online facilitators. Each teacher, or shepherd, was responsible for 20 to …

Chinese Social Media Reaction To The Mers-Cov And Avian Influenza A (H7n9) Outbreaks, Isaac Chun-Hai Fung, King-Wa Fu, Yuchen Ying, Braydon Schaible, Yi Hao, Chung-Hong Chan, Zion Tsz-Ho Tse

Epidemiology: Faculty Publications (2002-2018)

Background: As internet and social media use have skyrocketed, epidemiologists have begun to use online data such as Google query data and Twitter trends to track the activity levels of influenza and other infectious diseases. In China, Weibo is an extremely popular microblogging site that is equivalent to Twitter. Capitalizing on the wealth of public opinion data contained in posts on Weibo, this study used Weibo as a measure of the Chinese people’s reactions to two different outbreaks: the 2012 Middle East Respiratory Syndrome Coronavirus (MERS-CoV) outbreak, and the 2013 outbreak of human infection of avian influenza A(H7N9) in China. …